CN114788640A

CN114788640A - Food preparation method, food processor and computer-readable storage medium

Info

Publication number: CN114788640A
Application number: CN202110107224.2A
Authority: CN
Inventors: 张豪; 李晶; 梁玉莲; 邓遥逸
Original assignee: Guangdong Midea Consumer Electric Manufacturing Co Ltd
Current assignee: Guangdong Midea Consumer Electric Manufacturing Co Ltd
Priority date: 2021-01-26
Filing date: 2021-01-26
Publication date: 2022-07-26
Anticipated expiration: 2041-01-26
Also published as: CN114788640B

Abstract

The invention discloses a food preparation method, a food processor and a computer readable storage medium, wherein the food processor comprises: the food making device comprises an accommodating cavity, a heating device, a crushing device and a water supply device communicated with the accommodating cavity, and the food making method comprises the following steps: steaming: controlling the heating device to heat the accommodating cavity so as to keep the temperature in the accommodating cavity above C1 for a time period of T1, and simultaneously controlling the water supply device to inject water with a total amount of M1 into the accommodating cavity for multiple times or continuously at a preset flow rate so as to generate high-temperature steam to steam the food materials in the accommodating cavity; pulping: and controlling a crushing device to stir and crush the steamed food materials and mixing the crushed food materials with water which is injected again by the water supply device and has the amount of M2. The technical scheme of the invention shortens the soybean milk making time.

Description

Food preparation method, food processor and computer-readable storage medium

Technical Field

The invention relates to the technical field of household appliances, in particular to a food making method, a food processor and a computer readable storage medium.

Background

When a traditional soybean milk machine is used for making soybean milk, the traditional soybean milk machine mainly comprises two steps, namely a crushing step and a boiling step, in the crushing step, a crushing blade is generally driven by a crushing motor to rotate at a high speed so as to crush soybean milk materials containing food materials and water and form raw soybean milk, and in the boiling step, after the crushing step, the boiling step is mainly to heat the raw soybean milk through a heater so as to form the drinkable cooked soybean milk. In the heating and boiling process, in order to prevent overflow and bottom burning, the soybean milk machine can not be heated by large fire continuously, and can only be heated intermittently or by small power, thereby further increasing the soybean milk making time.

Disclosure of Invention

The invention mainly aims to provide a food making method, and aims to solve the technical problem that the existing soybean milk is too long in making time.

In order to achieve the above object, the present invention provides a food preparation method applied to a food processor, the food processor comprising: the food making method comprises the following steps of:

steaming: controlling the heating device to heat the accommodating cavity so as to keep the temperature in the accommodating cavity above C1 for a time period of T1, and simultaneously controlling the water supply device to inject water with a total amount of M1 into the accommodating cavity for multiple times or continuously at a preset flow rate so as to generate high-temperature steam to steam the food materials in the accommodating cavity;

pulping: controlling the crushing device to stir, crush and mix the steamed food material with water with the quantity of M2 injected again by the water supply device.

In the food making method provided by the embodiment of the invention, water injected by the water supply device for multiple times or water continuously injected by the water supply device is controlled in the steaming step, namely the water provided by the water supply device enters the containing cavity in a small amount of state in the heating process of the heating device, and the food materials in the containing cavity are not completely crushed in the process like the traditional process, so that the heating device can heat the food materials in the containing cavity with higher power to generate high-temperature steam and can not generate the bottom pasting phenomenon, the food materials in the containing cavity are steamed by contacting the high-temperature steam to realize enzyme inactivation, therefore, compared with the mode of preparing cooked soybean milk by soaking the food materials in the water to boil and inactivate the enzymes for a long time in the prior art, the technical scheme of the invention can greatly shorten the making time of the soybean milk, and in addition, the heating device at the bottom of the containing cavity is used for heating to generate the high-temperature steam, the food preparation method can be realized on the basis of the basic structure of the existing food processor with the heating function, an additional steam generating device is not needed, the water supply device directly enters the accommodating cavity with the heating device through the water supply pipeline to generate steam to carry out enzyme deactivation treatment on the food, so that the food preparation method has a wider application range, and the production and manufacturing cost of the food processor is reduced.

Optionally, the method further comprises a pre-water adding step: controlling the water supply device to inject water with the quantity of M3 into the accommodating cavity; wherein the pre-water adding step precedes the steaming step, and M3 < M1 < M2.

Alternatively, M3 ranges from 30 grams to 250 grams.

Optionally, the sum of M1, M2 and M3 is 6 to 15 times of the weight of the food material in the accommodating cavity.

Optionally, the food preparation method further comprises a pre-stirring step: controlling the crushing device to perform primary crushing on the food materials in the accommodating cavity; wherein the pre-stirring step precedes the steaming step; or, the pre-stirring step is performed simultaneously with the steaming step.

Optionally, in the steaming step, when the water supply device injects water with a total amount of M1 into the accommodating cavity for multiple times, the water injection time interval is 1 to 5 minutes, and the water injection amount is 30 to 90 grams each time.

Optionally, in the steaming step, when the water supply device continuously injects water with a total amount of M1 at a preset flow rate, the preset flow rate ranges from 15g/min to 50 g/min.

Alternatively, T1 ranges from 2 minutes to 30 minutes.

Alternatively, C1 ranges from 90 ℃ to 98 ℃.

Optionally, the step of making the milk comprises a step of controlling the crushing device to crush the steamed food material and a step of controlling the water supply device to inject water with a total amount of M2 into the accommodating cavity, wherein the step of making the milk comprises the step of controlling the water supply device to inject water into the accommodating cavity

The crushing step precedes the water adding step; or alternatively

The crushing step is after the water adding step; or

The crushing step and the water adding step are carried out simultaneously; or

The step of adding water comprises a first step of adding water and a second step of adding water, and the step of crushing is performed between the first step of adding water and the second step of adding water, or the step of crushing and the first step of adding water are performed simultaneously, or the step of crushing and the second step of adding water are performed simultaneously.

Optionally, the food processor further comprises a slurry discharge valve device and a cup body, the accommodating cavity is formed in the cup body, the cup body further comprises a discharge hole communicated with the accommodating cavity, and the slurry discharge valve device is mounted on the cup body and connected with the discharge hole; the food preparation method further comprises the following steps:

a slurry discharging step: controlling the slurry discharge valve device to perform slurry discharge operation; wherein the pulp discharging step is subsequent to the pulping step.

Optionally, the slurry discharge valve device comprises a valve body and a driving motor, the valve body comprises a valve body shell and a valve core, the valve body shell is provided with a feeding hole and a discharging hole and a fluid channel communicated with the feeding hole and the discharging hole, the feeding hole can be in butt joint communication with the discharging hole, the driving motor is in transmission connection with the valve core, and the valve core is movably connected with the valve body shell to control the on-off of the fluid channel;

wherein at least part of the valve body shell of the valve body can be detached and separated by the cup body and/or the valve core can be detached and separated by the valve body shell.

Optionally, the valve body shell comprises a valve seat and a valve cover, the valve seat is provided with a feeding hole, the feeding hole can be in butt joint communication with the discharging hole, the valve cover is provided with a discharging hole, the valve cover and the valve seat cover to form a discharging channel communicated with the feeding hole and the discharging hole, and at least part of the valve core extends into the discharging channel;

the valve cover and the valve seat can be detachably connected, and/or the valve core can be separated from the discharge channel or the valve cover or the valve seat.

Optionally, the valve body is detachable from the cup body downwardly or upwardly.

Optionally, the slurry discharge valve device further comprises a first support, the first support is connected with the outer wall of the cup body, and the valve body is detachably connected with the first support.

Optionally, one of the first support and the valve body housing is provided with a magnetic member, the other of the first support and the valve body housing is provided with a magnetic member, and the first support and the valve body housing are connected through the magnetic member and the magnetic member.

Optionally, the first bracket comprises a top plate corresponding to the top wall of the valve body housing, and a side plate adjacent to the top plate and corresponding to the side wall of the valve body housing;

the magnetic part and the magnetic part are arranged between the top plate and the top wall and between the side plate and the side wall.

Optionally, the valve body is extractable laterally with respect to the cup.

Optionally, the slurry discharge valve device further comprises a bracket assembly, the bracket assembly is connected with the outer wall of the cup body, and the valve body is connected with the bracket assembly.

Optionally, the support assembly comprises a first support adapted to be mounted to the cup and a second support to which the valve body is connected, wherein the second support is movable along the first support to bring the inlet opening and the outlet opening into close proximity and abutting communication; or the second bracket can move along the first bracket and drive the valve body to move out of the first bracket together.

Optionally, the valve body shell includes a valve seat, the valve seat is provided with the feed hole and the discharge hole, a discharge channel communicating the feed hole and the discharge hole is formed in the valve seat, the valve seat is further provided with a mounting hole, and the mounting hole is communicated with the discharge channel;

the valve core extends into the discharge channel from the mounting hole at least partially and can move relative to the valve seat to control the on-off of the discharge channel;

wherein, the valve core can be drawn away by the mounting hole.

The invention also proposes a food processor comprising: the food processor comprises a cup body, a heating device positioned at the bottom of the cup body, a crushing device extending into the cup body, and a water supply device positioned above the heating device and communicated with the cup body, and further comprises a memory, a processor and a control program of the food processor, wherein the control program of the food processor is stored on the memory and can run on the processor, and the control program of the food processor realizes the steps of the food making method.

The invention also proposes a computer-readable storage medium on which a control program of a food processor is stored, which control program, when executed by a processor, implements the steps of the food preparation method as described above.

Drawings

In order to more clearly illustrate the embodiments or technical solutions of the present invention, the drawings used in the embodiments or technical solutions of the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

FIG. 1 is a schematic diagram of an apparatus in a hardware operating environment according to an embodiment of the present invention;

FIG. 2 is a schematic flow chart of a first embodiment of the food preparation method of the present invention;

FIG. 3 is a schematic flow chart of a second embodiment of the food preparation method of the present invention;

FIG. 4 is a schematic view of an embodiment of the food processor of the present invention;

FIG. 5 is a front view of a portion of the structure of the food processor of FIG. 4 with the discharge valve assembly of the first embodiment installed;

FIG. 6 is a cross-sectional view of the structure of FIG. 5;

FIG. 7 is a cross-sectional view taken at A-A of FIG. 6;

FIG. 8 is an exploded view of the structure of FIG. 5; in the figure, the valve cover and the valve seat are in a separated state;

FIG. 9 is an exploded schematic view of the structure of FIG. 5; in the figure, the valve cover and the valve core are separated from the valve seat;

FIG. 10 is an exploded view of the slurry discharge valve assembly of FIG. 5;

FIG. 11 is a perspective view of a portion of the construction of a food processor incorporating the slurry discharge valve assembly of the second embodiment of the present invention;

FIG. 12 is a cross-sectional view of the structure of FIG. 11;

FIG. 13 is an exploded block diagram of the structure of FIG. 11;

FIG. 14 is a front view of the slurry discharge valve apparatus of FIG. 11;

FIG. 15 is a cross-sectional view taken at A-A of FIG. 14;

FIG. 16 is an exploded view of the slurry discharge valve assembly of FIG. 11;

FIG. 17 is a cross-sectional view of a food processor incorporating a third embodiment of a discharge valve assembly in accordance with the present invention;

FIG. 18 is a schematic structural view of the valve body of FIG. 17 in a removed condition;

FIG. 19 is a schematic diagram of a first bracket of the slurry outlet valve assembly of FIG. 17;

FIG. 20 is a schematic perspective view of the valve body of the slurry outlet valve assembly of FIG. 17;

FIG. 21 is an exploded view of the valve body of FIG. 17;

FIG. 22 is a schematic cross-sectional view of a food processor incorporating a discharge valve assembly in accordance with a fourth embodiment of the present invention;

FIG. 23 is a perspective structural view of the structure of FIG. 22, with the valve body and second bracket in a removed condition;

FIG. 24 is a cross-sectional structural view of the structure of FIG. 22;

FIG. 25 is a further perspective structural view of the structure of FIG. 22, with the valve body and second bracket in a removed condition;

FIG. 26 is a cross-sectional structural view of the structure of FIG. 25;

FIG. 27 is an exploded view of the valve body of FIG. 22;

fig. 28 is a schematic view showing a first modified structure of a slurry discharge valve device in accordance with a fourth embodiment;

FIG. 29 is an exploded view of the structure of FIG. 28;

FIG. 30 is a sectional view of a second variation of a slurry discharge valve assembly of the present invention in an assembled configuration with a cup assembly of a food processor, according to a fourth embodiment of the present invention;

FIG. 31 is an exploded view of a portion of the slurry discharge valve assembly of FIG. 30;

FIG. 32 is a sectional view of a third alternative design of a slurry discharge valve assembly according to a fourth embodiment of the present invention in assembled configuration with a cup assembly of a food processor;

FIG. 33 is an exploded view of a portion of the structure of the slurry discharge valve assembly of FIG. 32;

FIG. 34 is a sectional view of a fourth alternate construction of a slurry discharge valve assembly constructed in accordance with a fourth embodiment of the present invention in assembled relation with a cup assembly of a food processor;

fig. 35 is an exploded view schematically showing a partial structure of the slurry discharge valve device in fig. 34.

The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without inventive step based on the embodiments of the present invention, are within the scope of protection of the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "connected," "secured," and the like are to be construed broadly, and for example, "secured" may be a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In addition, descriptions such as "first", "second", etc. in the present invention are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

The main solution of the embodiment of the invention is as follows:

as shown in fig. 1, fig. 1 is a schematic terminal structure diagram of a hardware operating environment according to an embodiment of the present invention.

The terminal of the embodiment of the invention can be terminal equipment such as a food processor, wherein the food processor can be a wall breaking machine, a soybean milk machine, a fruit juice machine, a food processor, a blender and the like.

As shown in fig. 1, the terminal may include: a processor 1001, such as a CPU, a communication bus 1002, a user interface 1003, a network interface 1004, and a memory 1005. Wherein a communication bus 1002 is used to enable connective communication between these components. The user interface 1003 may include a Display (Display), an input unit such as a Keyboard (Keyboard), and the optional user interface 1003 may also include a standard wired interface, a wireless interface. The network interface 1004 may optionally include a standard wired interface, a wireless interface (e.g., a WI-FI interface). The memory 1005 may be a high-speed RAM memory or a non-volatile memory such as a disk memory. The memory 1005 may alternatively be a storage device separate from the processor 1001 described previously.

Optionally, referring to fig. 3, in an embodiment, the food processor 1 includes a main frame 10, a receiving cup assembly 20, a cup assembly 30, a water supply device 40, and a crushing device 50, wherein the cup assembly 30 and the water supply device 40 are mounted on the main frame, the cup assembly 30 includes a cup lid, a cup 31, and a heating device 35 located at the bottom of the cup 31, the cup 31 forms a receiving cavity, the cup lid is located at the upper end of the cup 31, the crushing device 50 extends into the cup 31, and the water supply device 40 is communicated with the receiving cavity of the cup 31.

Wherein, the cup 31 can be made of metal or glass, the heating device 35 can be made of metal plate and a heating resistor or an electromagnetic coil located below the metal plate under the two conditions, the heating device 35 can also be in a structural form in which the heating resistor is integrally cast, the heating device 35 can be located at the bottom of the cup 31, when the cup 31 is made of metal, the heating device 35 can also be located at the bottom or the side of the cup 31, or the heating device 35 is located at the bottom and the side of the cup 31 at the same time, wherein the heating device 35 can heat the containing cavity, or the heating device 35 is located outside the heat radiation cup 31, the containing cavity of the cup 31 is heated in a mode, or the heating device 35 heats the containing cavity by heating the cup 31 made of metal. The cup 31 may be contact-mounted with a thermistor to detect the temperature within the receiving cavity.

The water supply device 40 comprises a water tank 41 arranged on the main machine, a nozzle 43 arranged on the cup body assembly 30, and a water pump 42 and a pipeline 44 which are sequentially connected with the water tank 41 and the cup body assembly 30, wherein the nozzle 43 can be arranged on the side wall of the cup body 31 so as to spray water into the cup body 31, or the nozzle 43 is positioned on the cup cover so as to spray water into the cup body 31 from top to bottom. For example, a flow meter (not shown) is disposed on the pipeline 44 between the water pump 42 and the nozzle 43 to detect the flow rate, and the operation power of the water pump is controlled according to the detected flow rate information to control the amount of the injected water, and optionally, an instant heating module 45 may be further disposed on the pipeline 44 between the water pump 42 and the nozzle 43, i.e., the instant heating module 45 may be a heating resistor, or a heating film, i.e., the instant heating module 45 may be disposed inside the pipeline 44 or on the outer wall of the pipeline 44, i.e., the instant heating module 45 may heat the water injected into the cup 31 by the water supply device 40 to a preset temperature.

Optionally, the crushing device 50 includes a stirring blade 34, in an embodiment, the stirring blade 34 extends into the cup body 31 and is located above the heating device 35, and the stirring blade 34 is driven by the rotating motor 13 in the main machine 10 (refer to fig. 3 to 6). Optionally, the food processor is further provided with a timer (not shown) arranged to count the accumulated operating time of the individual actuators.

As shown in fig. 1, a memory 1005, which is a kind of computer storage medium, may include an operating system, a network communication module, a user interface module, and a control program of a food processor or a control program of a terminal.

In the terminal shown in fig. 1, the network interface 1004 is mainly used for connecting to a backend server and performing data communication with the backend server; the processor 1001 may be configured to invoke a control program of the food processor stored in the memory 1005 and perform the following operations:

steaming: steaming: controlling the heating device 35 to heat the accommodating cavity so as to keep the temperature in the accommodating cavity above C1 for a time period T1, and simultaneously controlling the water supply device 40 to inject water into the accommodating cavity for multiple times or continuously at a preset flow rate, wherein the total amount of the water is M1, so as to generate high-temperature steam and steam the food materials in the accommodating cavity;

pulping: and controlling the crushing device 50 to stir and crush the steamed food materials and mixing the crushed food materials with water which is injected again by the water supply device and has the amount of M2, wherein M1 is less than M2.

Further, the processor 1001 may call a control program of the food processor stored in the memory 1005, and also perform the following operations:

pre-water adding: controlling the water supply device 40 to inject water with the quantity of M3 into the accommodating cavity; wherein the pre-water addition step precedes the steaming step.

Further, the processor 1001 may call the control program of the food processor stored in the memory 1005, and also perform the following operations:

in the pre-water adding step, the range of M3 is 30 g to 250 g, and the sum of M1, M2 and M3 is 6 to 15 times of the weight of the food material in the accommodating cavity.

a pre-stirring step: controlling the crushing device 50 to crush the food materials in the accommodating cavity preliminarily; wherein the pre-stirring step precedes the steaming step; or, the pre-stirring step and the steaming step are carried out simultaneously; or, the preliminary stirring step includes a first process before the steaming step and a second process performed simultaneously with the steaming step

the pulping step comprises a crushing step of controlling the crushing device 50 to crush the food materials after the high-temperature enzyme deactivation and a water adding step of controlling the water supply device 40 to inject water with the total amount of M2 into the accommodating cavity, wherein the water adding step comprises the steps of

The crushing step precedes the water adding step; or alternatively

The crushing step is after the water adding step; or

The crushing step and the water adding step are carried out simultaneously; or

Referring to fig. 2, in an embodiment of the food preparation method of the food processor of the present invention, the food preparation method comprises:

s10, steaming: steaming: controlling the heating device 35 to heat the accommodating cavity so as to keep the temperature in the accommodating cavity above C1 for a time period T1, and simultaneously controlling the water supply device 40 to inject water into the accommodating cavity for multiple times or continuously at a preset flow rate, wherein the total amount of the water is M1, so as to generate high-temperature steam and steam the food materials in the accommodating cavity;

s20, pulping: the control crushing device 50 stirs and crushes the steamed food materials and mixes the crushed food materials with water which is injected again by the water supply device and has the amount of M2.

The food preparation method aims to quickly prepare a beverage, and the food materials can be beans, grains, nuts and the like, and the scheme of the application is further described by taking preparation of soybean milk as an example in the following content. As an application scenario of the food preparation method of the present invention, the food processor includes a control panel, the control panel is provided with a function key, the function key is provided with a soymilk preparation start key, for example, after beans are cleaned and placed in the containing cavity of the cup body 31, a user can manually operate the start key to start the steaming step, in other embodiments, the user can also put beans into the cup body 31, through incoming material detection, when beans exist in the cup body 31 within a preset time, the food processor is automatically started to prepare soymilk, for example, the user can prepare soymilk automatically in the morning in the evening, in addition, the process of adding beans into the cup body 31 can be manually added by the user, or a storage box for storing beans is provided in the food processor, a switch and a weighing structure are provided on the storage box, beans are put into the cup body 31 through a control switch, and reasonable proportion of the beans and water is configured in the process of making the soybean milk by combining information of the weighing structure.

Furthermore, in order to quickly prepare soybean milk, the water adding process is divided into a plurality of times, the amount of water M1 injected in the steaming step is smaller than the amount of water M2 injected in the pulping step, because the water injected in the steaming step is mainly used for generating high-temperature steam, and in the steaming step, water is injected into the accommodating cavity for a plurality of times or continuously into the accommodating cavity, the water is injected into the accommodating cavity for a plurality of times or continuously into the accommodating cavity by combining the contents, a small amount of water can be injected into the bottom of the cup body 31 by the nozzle 43 in the water supply device, the water at the bottom is heated by the heating device 35, so that the water is boiled at high temperature to form high-temperature steam, and the high-temperature steam is contacted with the beans in the way in the process of flowing to the upper end of the cup body 31, so that the beans are steamed at high temperature and the enzymes can be deactivated.

In the food preparation method provided by the embodiment of the invention, water injected by the water supply device 40 for multiple times or water continuously injected is controlled in the steaming step, that is, the water provided by the water supply device 40 enters the containing cavity in a small amount of state in the heating process of the heating device 35, and the food materials in the containing cavity are not completely crushed in the process like the traditional process, so that the heating device 40 can heat the food materials in the containing cavity with higher power to generate high-temperature steam and can not generate the bottom pasting phenomenon, the food materials in the containing cavity are steamed by contacting the high-temperature steam to realize enzyme inactivation, therefore, compared with the mode of preparing cooked soybean milk by soaking the food materials in water to inactivate the enzymes in the prior art, the technical scheme of the invention can greatly shorten the soybean milk preparation time, and in addition, the heating device 35 at the bottom of the containing cavity is used for heating to generate the high-temperature steam, the food preparation method can be realized on the basis of the existing food processor with the heating function, an additional steam generating device is not needed, the water supply device 40 directly enters the accommodating cavity with the heating device through the water supply pipeline to generate steam to carry out enzyme deactivation treatment on the food, so that the food preparation method has a wider application range, and the production and manufacturing cost of the food processor is reduced.

It should be noted that, with the food preparation method of the present application, the preparation time of soybean milk can be greatly shortened because the enzyme deactivation stage of the beans is not in the traditional pulping process, and because of the traditional soybean milk preparation method, in the process of pulping, the beans are fully stirred and crushed, therefore, in the process of boiling and enzyme deactivation, the temperature of the heating device 35 cannot be too high to avoid bottom pasting, therefore, the enzyme deactivation time of the bean is very long, and the food preparation method of the application has the advantages that in the case that the beans are not sufficiently beaten and crushed, in the steaming step, even if the heating device 35 is heated at a high temperature, the bottom burnt phenomenon is not easily generated, and because the beans have been subjected to the previous enzyme deactivation, the soymilk making step does not need to be boiled for a long time as the conventional soymilk making process, thereby shortening the soymilk making time from two aspects.

In one embodiment, the food preparation method of the present application further comprises a pre-watering step: controlling the water supply device to inject water with the quantity of M3 into the accommodating cavity; wherein the pre-water adding step precedes the steaming step, and M3 < M1 < M2. Alternatively, M3 ranges from 30 grams to 250 grams. And the sum of the M1, the M2 and the M3 is 6 to 15 times of the weight of the food material in the accommodating cavity. This application can make before the steaming step, and the beans that are located the bottommost have a small amount of water to soak through setting up pre-adding water step to avoid in the steaming step, even under the great condition of operating power of heating device 35, the beans that are located the bottom appear burnt phenomenon. Of course, the pre-heating step may be integrated into the steaming step, that is, when the temperature of the heating device 35 does not reach the temperature of C1 in the steaming step, the water in the amount of M3 is added at the same time, so as to further save time.

This application is in the steaming step, control heating device 35 heating and hold the chamber so that the water that holds the intracavity and the time that the edible material reaches temperature C1 used are less than 2 minutes, this is because, the value of the water yield M3 that this application adds in the steaming step is relatively less to also be difficult for appearing the condition that the beans were cooked to be burnt under the condition that makes heating device 35 high temperature heating because the granule of beans is great, consequently in this step, can operate heating device 35 with great power for the edible material and the water that hold the intracavity reach C1 fast, and the required time of this heating process that accords with in the power is less than 2 minutes can. Therefore, the soybean milk making time can be effectively shortened. Further, in order to ensure that the enzyme deactivation effect can be realized during steaming, in one embodiment, the value of C1 is 90 ℃ to 100 ℃, and through such setting, the high-temperature steam can be effectively ensured to be continuously generated in the steaming step, as a preferred embodiment, the value of C1 can be 98 ℃ to 100 ℃, and in order to further ensure the enzyme deactivation effect, the present application further maintains the temperature in the accommodating cavity at the value of the duration T1 of C1 for 2 minutes to 30 minutes, and through such setting, under the condition that the time is too short and the enzyme deactivation is insufficient, the soybean milk making time can be effectively shortened.

In the above, two schemes of adding water at intervals and continuously adding water in the steaming step are provided, in order to ensure that high-temperature steam is continuously generated in the steaming process and the enzyme deactivation effect in the steaming process is improved, in an embodiment, in the steaming step, when the water supply device 40 injects water with a total amount of M1 into the accommodating cavity at intervals, the water injection time interval is 1-5 minutes, and the water injection amount is 30-90 grams each time. In another embodiment, in the steaming step, when the water supply device 40 continuously injects water with a total amount of M1 at a preset flow rate, the preset flow rate ranges from 15g/min to 50 g/min. That is, when the water adding rate is large, the heating device 35 cannot sufficiently vaporize the added water to generate high-temperature steam, and when the water adding rate is small, the operation power of the heating device 35 is relatively high, so that the bottom burning phenomenon may occur, and the optimal enzyme deactivation effect can be ensured by the above parameter settings.

In one embodiment, the food preparation method of the present invention further comprises a pre-blending step:

controlling the crushing device 50 to crush the food materials in the accommodating cavity preliminarily; wherein the pre-stirring step precedes the steaming step; or, the pre-stirring step and the steaming step are carried out simultaneously; or, the preliminary stirring step includes a first process before the steaming step and a second process performed simultaneously with the steaming step.

In the preliminary stirring step, the crushing device 50 of the food processor may be used for stirring at a rotation speed of 100r/min to 6000r/min, wherein the preliminary stirring time may be correspondingly extended when the stirring rotation speed is low, and the stirring time may be correspondingly reduced when the stirring rotation speed takes a higher value within the above-mentioned interval. The pre-stirring step aims to stir the beans into the shape of half-grain or quarter-grain crushed beans, which is different from the aim of directly stirring the beans into powder in the traditional process, and larger gaps exist among the grains of the bean food materials through the pre-stirring step, so that high-temperature steam can migrate through the gaps to fully contact the surfaces of the beans in the steaming step, thereby being beneficial to improving the enzyme deactivation effect in the steaming step, and the bottom pasting phenomenon is not easy to occur in the steaming step due to the larger grains of the bean food materials.

In an embodiment, the step of preparing the slurry includes a step of controlling the crushing device 50 to crush the steamed food material and a step of controlling the water supply device 40 to inject water of a total amount of M2 into the accommodating cavity, wherein the step of preparing the slurry includes a step of controlling the crushing device 50 to crush the steamed food material and a step of controlling the water supply device 40 to inject water of a total amount of M2 into the accommodating cavity

The crushing step precedes the water adding step; or alternatively

The crushing step is after the water adding step; or

The crushing step and the water adding step are carried out simultaneously; or alternatively

Wherein, in the crushing step, the stirring operation speed of the crushing device 50 can be 6000r/min to 20000r/min, and the stirring time is 1 to 5 min. When the manufacturing method comprises the pre-stirring step, the time of the crushing step can be correspondingly shortened. From the above, in the preparation method of the present invention, the beans are fully heated to be cooked in the steaming step, so that the traditional preparation process is not needed, and the long-time high-temperature cooking is needed in the pulping step, so that the whole pulping time can be reduced by only mixing the beaten and pulverized food material with water in the pulping step.

In order to obtain better mouthfeel of the soymilk, in some embodiments, the water supply device 40 injects hot water of 30 to 100 degrees in the water adding step. Optionally, the water supply device 40 further includes an instant heating module 45, the instant heating module 45 is disposed on a pipeline 44 in the water supply device 40, the pipeline 44 being communicated with the cup body 31, and the instant heating module 45 is configured to heat water flowing through the pipeline 44 when the water supply device 40 injects water into the accommodating cavity of the cup body 31 in the steaming step, the pulping step and the pre-water adding step, so as to heat the water in the pipeline 44 to a set temperature, and thus inject hot water of 30 to 100 degrees into the accommodating cavity. It can be understood that since the beans are already heated and cooked at a high temperature in the steaming step in the preparation method of the present invention, normal temperature water can be directly injected in the water adding step when the hot mouthfeel of the soybean milk is not pursued.

In summary, the food preparation method of the present invention can obtain multiple preparation process flow embodiments by combining multiple embodiments of the pulping step and the steaming step in the above contents, and the multiple preparation process flow embodiments have the characteristics of no need of long-time boiling and short time.

Further, the food processor in the method of the present invention further includes a slurry discharge valve device, the cup body 31 is provided with a discharge hole, the slurry discharge valve device is mounted on the cup body 31 and connected to the discharge hole, referring to fig. 3, the food processing method further includes:

step S30, a slurry discharging step: controlling the slurry discharge valve device to perform slurry discharge operation; wherein the pulp discharge step is subsequent to the pulping step.

In this embodiment, after the soymilk making step is finished, the food making method of the present invention can automatically discharge the soymilk through the soymilk discharging valve device, so that the process of the user moving the cup body 31 to dump the soymilk can be reduced, and the whole soymilk making process is more convenient and faster.

Referring to fig. 4 to 10, in a first embodiment, a slurry discharge valve device 60 includes a valve body 61, the valve body 61 includes a valve body housing, the valve body housing includes a valve seat 62, a valve cover 63, a discharge pipe 67 and a valve core 64, the valve seat 62 is provided with a feed hole 621, the feed hole 621 can be in butt communication with the discharge hole 311, wherein the valve seat 62 is mounted on an outer wall surface of the cup body assembly 30, specifically, the outer wall surface of the cup body assembly 30 is provided with a screw column, the valve seat 62 is provided with a screw hole, and the connection and fixation of the valve seat 62 and the heating plate is realized by screwing the screw column and the screw hole through screws. The valve cover 63 is provided with a slurry discharge hole 631, and the valve cover 63 can be covered with the valve seat 62 and matched with the interior of the valve seat 62 and the valve cover 63 to form a discharge channel communicated with the feed hole 621 and the slurry discharge hole 631 and a mounting hole 632 communicated with the discharge channel. The valve core 64 at least partially extends into the discharge channel through the mounting hole 632, and the valve core 64 can move relative to the valve cover 63 and the valve seat 62 to control the on-off of the discharge channel;

wherein the valve cover 63 and the valve seat 62 are detachably connected, and/or the valve core 64 can be separated from the valve cover 63 and connected with the valve seat 62, or the valve core 64 can be separated from the valve seat 62 and connected with the valve cover 63, or the valve core 64 can be separated from both the valve cover 63 and the valve seat 62.

In the present embodiment, the valve cover 63 and the valve seat 62 are both substantially in a rectangular frame structure, and the valve cover 63 and the valve seat 62 are substantially in a square box shape after being covered, but in other embodiments, the valve cover 63 and the valve seat 62 may be in a cylindrical shape or a special shape. The specific shapes of the discharge hole 311, the feed hole 621, and the slurry discharge hole 631 are not limited, and in this embodiment, the three are circular holes. The inlet 621 and the outlet 631 are formed on two opposite surfaces of the square box formed by the valve cover 63 and the valve seat 62, and the mounting hole 632 is formed on the surface of the square box between the inlet 621 and the outlet 631. Besides the part of the valve core 64 extending into the discharge channel, the exposed part of the valve core 64 can be observed from the mounting hole 632, and the valve core 64 can control the on-off of the discharge channel in a rotating manner or enter the discharge channel in a drawing manner to block or exit the discharge channel so as to conduct the discharge channel. When the valve cover 63 covers the valve seat 62, the valve core 64 is restrained by the valve cover 63 and the valve seat 62 together, and when the valve cover 63 is separated from the valve seat 62, the valve core 64 can be separated from the restraint of the valve cover 63 and the valve seat 62. The discharge pipe 67 can be integrally formed with the valve cover 63, or clamped or glued, and the discharge pipe 67 extends downwards for a certain distance to better guide the fluid into the receiving cup assembly 20.

In this embodiment, the valve cover 63 is designed to be detachably connected with the valve seat 62, so that the valve cover 63 can be separated from the valve seat 62, and thus after the slurry discharge valve device 60 is used for a long time, the valve cover 63 can be taken off from the valve seat 62, and the valve core 64, the valve cover 63 and the valve seat 62 can be cleaned and flushed, so that food residues can be prevented from staying, the possibility of breeding bacteria is reduced, and the food health safety is improved.

The valve seat 62 and the valve cover 63 are detachably connected, wherein the detachable connection means that the disassembly without any tool or the installation without any tool is performed on the premise that the structure of the slurry discharge valve device 60 is not damaged when the cleaning is required, so that the disassembly and the cleaning are convenient for a user, and the use sanitation of the food processor is kept; but also includes disassembly that can be easily accomplished using common tools without the need for specialized tools or the guidance of specialized personnel. In some possible solutions of the detachable connection of the valve cover 63 and the valve seat 62, one of the valve cover 63 and the valve seat 62 is provided with a magnetic member 66a, and the other of the valve cover 63 and the valve seat 62 is provided with a magnetic member 66b, and the valve cover 63 and the valve seat 62 are connected by the magnetic attraction of the magnetic member 66a and the magnetic member 66 b. Wherein both the magnetic member 66a and the magnetically attractive member 66b can be magnets, or one can be a magnet and the other can be a soft magnetic material such as an iron material. Magnetic part 66a and magnetism piece 66b of inhaling can be square form or cake form to can be through gluing, inlay or through pre-buried injection moulding to valve gap 63 or valve seat 62 in, this application is preferred to be installed magnetic part 66a and magnetism piece 66b in the relative surperficial mode of valve seat 62 and valve gap 63, specifically all seted up the mounting groove on valve gap 63 and the relative surface of valve seat 62, magnetic part 66a and magnetism piece 66b are corresponding to inlay and locate in the mounting groove. And four corners on the surface that valve base 62 and valve gap 63 are relative all set up the magnetism piece 66a or inhale the piece 66b of installing of inlaying, through such setting, the sound construction when having guaranteed valve gap 63 and valve base 62 to connect on the one hand, on the other hand when needing to wash the dismouting process, as long as take off valve gap 63 through external force effect in valve gap 63, take out case 64.

In some possible solutions for the detachable connection of the valve cover 63 and the valve seat 62, one of the valve cover 63 and the valve seat 62 is provided with a snap, and the other of the valve cover 63 and the valve seat 62 is provided with a snap, and the valve cover 63 and the valve seat 62 are mutually matched and clamped through the snap and the snap. The side wall surface of the valve cover 63 can be connected with a buckle, meanwhile, a buckling position is formed on the side wall surface corresponding to the valve seat 62 in a concave mode, and the buckle and the buckling position can be arranged in pairs and are respectively located on two opposite sides of the valve seat 62 and the valve cover 63. Through such setting, when easy dismounting, also can reduce cost. Of course, in other embodiments, the combination of the magnetic element 66a and the magnetic element 66b may be combined with the combination of the buckle and the buckle position.

In the above, the valve seat 62 and the valve cover 63 can be detachably connected, and in other embodiments, the valve seat 62 and the valve cover 63 can also be detachably connected by screws or bolts.

Referring to fig. 7 to 10 again, in the present embodiment, the valve core 64 includes a valve body section 642 and a driving section 643, the valve body section 642 is cylindrical and rotatable in the discharge passage, the valve body section 642 is provided with a valve hole 641 for communicating the feeding hole 621 and the slurry discharge hole 631 when in the conducting position, and the driving section 643 extends from the mounting hole 632. The valve core 64 of this embodiment is movable in the discharge passage by rotating the driving section 643 to extend from the mounting hole 632, so that the valve hole 641 opens the fluid passage by rotating the driving section 643 to drive the valve body 642. When the electrically and automatically driven valve element 64 is rotated, the driving structure may be connected to the driving section 643 to drive the valve element 64, and in addition, in the scheme that the valve element 64 is drawn into the discharge channel to block or withdraw from the discharge channel to conduct, the valve body section 642 of the valve element 64 may be configured as a flat door body structure, and the driving section 643 is drawn outwards to open the fluid channel, or inserted inwards into the fluid channel to close the fluid channel.

The present embodiment preferably controls the rotation of the valve core 64 automatically, wherein the slurry discharge valve device 60 further includes a driving motor 68, and a driving shaft of the driving motor 68 is in transmission connection with the driving section 643. The driving motor 68 may be mounted to an outer wall of the cup assembly 30, and the present embodiment preferably mounts the driving motor 68 to the valve seat 62, and may particularly form a motor bracket at a side of the valve seat 62, and the driving motor 68 is fixedly connected to the motor bracket by a screw. In order to facilitate the driving connection between the driving motor 68 and the valve element 64, in this embodiment, a slot 645 is formed in the driving section 643, and the driving shaft of the driving motor 68 is inserted into the slot 645, where the slot 645 is an open slot penetrating in the radial direction of the driving section 643, and the valve element 64 can be installed to conveniently adjust the posture to insert the driving shaft of the motor into the slot 645.

Further, a rotating rod 681 linked with the driving shaft is further installed on the driving shaft of the driving motor 68, and a first position sensing member 682 and a second position sensing member 683 which are engaged with each other are respectively installed on the rotating rod 681 and the valve seat 62. The first position sensing part 682 and the second position sensing part 683 may be a combination of a bump and a micro switch, or a combination of a magnet and a reed switch, and may control the start/stop position of the driving motor 68 during rotation through a calibrated position to accurately control the valve element 64 to stay at the conducting position and the closing position, that is, in the slurry discharging step, the valve element 64 is driven by the driving motor 68 to rotate to open the discharging channel.

Further, the valve body 61 further includes a sealing sleeve 65 sleeved outside the valve body section 642, a via hole adapted to the valve hole 641 is formed in the sealing sleeve 65, and the via hole is communicated with the valve hole 641 when the valve body section 642 is in the on position; gland 65 is fixed relative to valve seat 62 and/or valve cover 63, and valve body segment 642 is rotatably connected to gland 65. Specifically, a positioning rib 651 is convexly arranged on the outer wall of the sealing sleeve 65, a positioning groove 622 is arranged on the valve seat 62 and/or the valve cover 63, and the positioning rib 651 is clamped into the positioning groove 622. Seal cover 65 can be for food level silica gel material, can realize avoiding the fluid to reveal to valve body 61's sealed through the setting of seal cover 65. During cleaning, the sealing sleeve 65 can be removed along with the valve core 64.

The valve body section 642 is provided with a limiting part 644 in a protruding manner at one end close to the mounting hole 632, the limiting ring is stopped by the inner wall of the discharge channel in the direction that the valve body section 642 is separated from the mounting hole 632, the limiting part 644 can be in an annular structure or a bump structure, and through the design of the limiting part 644, the valve core 64 can rotate without shaking in the axial direction.

In summary, in the first embodiment of the slurry outlet valve device 60, the valve seat 62 and the valve cover 63 in the valve body casing are designed to be detachably connected, so that the valve core 64 can be taken out for cleaning, and electronic components such as the driving motor 68 and the like are not affected in the disassembly process, and the whole process is convenient to clean.

With reference to fig. 11 to fig. 16, in a second embodiment of the slurry discharge valve device 70, the slurry discharge valve device 70 includes a valve body 71, the valve body 71 includes a valve body housing, the valve body housing includes a valve seat 72, a valve core 73 and a discharge pipe 76, the valve seat 72 has a feed hole 721 and a slurry discharge hole 722, a discharge channel communicating the feed hole 721 and the slurry discharge hole 722 is formed in the valve seat 72, the valve seat 72 further has a mounting hole 723, the mounting hole 723 is communicated with the discharge channel, the valve core 73 at least partially extends into the discharge channel through the mounting hole 723 and is movable relative to the valve seat 72 to control the on/off of the discharge channel, the discharge pipe 76 may be integrally formed with the valve seat 72, or may be connected to the valve seat 72 in a snap-fit manner or in an adhesive manner, and the discharge pipe 76 extends downward by a distance, so as to better guide a fluid into the receiving cup assembly 20; the valve body 73 is removable from the valve seat 72 through the mounting hole 723.

The valve seat 72 is a hollow integral structure, however, the valve seat 72 can be formed by two shells. The valve seat 72 is connected to the outer wall surface of the cup 31, specifically, a screw post is arranged on the outer wall surface of the cup 31, and a screw hole is arranged on the valve seat 72, so that the valve seat 72 and the cup 31 are connected and fixed by screwing a screw into the screw post and the screw hole. The valve seat 72 may be of square box-like configuration or cylindrical, or other contoured shape. The specific shapes of the discharge hole 311, the feed hole 721 and the slurry discharge hole 722 are not limited, and in this embodiment, all of them are circular holes. The feed holes 721 and the slurry discharge holes 722 are located on two opposite surfaces of the cube, and the mounting holes 723 are located on the surface of the cube between the feed holes 721 and the slurry discharge holes 722. The valve core 73 can control the on-off of the discharge channel in a rotating manner, or can be drawn into the discharge channel to block or withdraw from the discharge channel to conduct.

In the embodiment, the valve core 73 is designed to be drawn out through the mounting hole 723, so that the valve core 73 can be directly drawn out to be cleaned when the cleaning is needed, and certainly, the interior of the valve seat 72 can be conveniently washed under the condition that the valve core 73 is drawn out, so that the food material residue in the slurry discharge valve device 70 can be reduced, and the food sanitation and safety can be improved. It should be noted that, after the valve plug 73 is drawn out of the mounting hole 723, cleaning can be conveniently performed, and there are two existing forms of the valve plug 73 at this time, one is in a separated state from the valve seat 72, and the other is: after the valve core 73 is drawn out of the mounting hole 723, the valve core 73 can be hung on the valve seat 72, and as long as the valve core 73 can be drawn out, the valve core 73 can be cleaned independently.

In this embodiment, the valve core 73 includes a valve body 732 and a handle 733, the valve body 732 is cylindrical and rotatable in the discharge passage, the valve body 732 is opened with a valve hole 731 communicating the inlet 721 and the discharge 722 at the conducting position, and the handle 733 is extended from the mounting hole 723. By extending the handle section 733 out of the mounting hole 723. In addition, in the above-mentioned solution in which the valve core 73 is drawn into the discharge channel to block or withdraw from the discharge channel to conduct the same, the valve body section 732 of the valve core 73 may be configured as a flat door structure, and the fluid channel may be opened by driving the driving section 734 to be drawn outwards, or closed by being inserted inwards into the fluid channel.

Further, in order to facilitate the extraction of the valve core 73, a pull ring 75 is connected to the handle section 733, wherein the mounting hole 723 in this embodiment may be located on the lower surface of the valve seat 72, so that when the valve core 73 is extracted, the pull ring 75 may be pulled directly downward from the lower opening of the lower mounting cavity.

In order to improve the sealing performance, the valve body 71 further includes a sealing sleeve 74 sleeved on the valve body section 732, a through hole adapted to the valve hole 731 is formed in the sealing sleeve 74, the sealing sleeve 74 is in interference fit with the valve seat 72, and the sealing sleeve 74 is linked with the valve body section 732 and can be pulled away from the valve seat 72 together with the valve core 73 through the mounting hole 723.

Furthermore, the outer wall of the sealing sleeve 74 is also convexly provided with a water-stopping barb 741, and the water-stopping barb 741 abuts against the inner wall of the mounting hole 723. In this embodiment, at least one water-stopping barb 741 is respectively disposed at one end of the sealing sleeve 74 close to the handle section 733 and at one end of the sealing sleeve 74 far from the handle section 733. The water-stopping barbs 741 surround the sealing sleeve 74 for a circle, and through the arrangement of the water-stopping barbs 741, on one hand, the parts of the fluid channel where the mounting holes 723 are located can be sealed, and on the other hand, when the valve core 73 is drawn out, the water-stopping barbs 741 can scrape the inner walls of the mounting holes 723 to take out food residues. In other embodiments, the valve core 73 may be made of a material having elasticity, such as silicone rubber, etc., and the water-stopping barbs 741 may be integrally formed on the valve core 73.

In this embodiment, preferably, the rotation of the valve core 73 is automatically controlled, the slurry discharge valve device 70 further includes a driving motor 77 connected to the valve seat 72, a driving section 734 is connected to one end of the valve body section 732 away from the handle section 733, and a driving shaft of the driving motor 77 is in transmission connection with the driving section 734. The driving section 734 is provided with an insertion slot 735, and the driving shaft of the driving motor 77 is inserted into the insertion slot 735, wherein the insertion slot 735 is an opening slot penetrating in the radial direction of the driving section 734, and the valve element 73 can be installed to conveniently adjust the posture to insert the driving shaft of the driving motor 77 into the insertion slot 735.

Further, a sensor 78 for detecting the rotation angle of the valve body 73 is attached to the valve seat 72.

Referring to fig. 17 to 21, in a third embodiment, the slurry discharge valve device 80 includes a valve body 81, the valve body 81 includes a valve body housing and a valve core 84, the valve body housing is provided with a feeding hole 821 and a slurry discharge hole 831, the valve body housing is formed with a discharge channel communicated with the feeding hole 821 and the slurry discharge hole 831 and a mounting hole 822 communicated with the discharge channel, and the valve core 84 extends into the fluid channel through the mounting hole 822 and is movable relative to the valve body housing to control the on-off of the discharge channel. In this embodiment, the valve body 81 can be detached downward or upward with respect to the cup assembly 30. The upward or downward direction herein includes not only the upward or downward direction perpendicular to the horizontal direction but also an oblique downward or oblique upward direction, for example, an oblique downward or oblique upward direction having an angle of 45 degrees or less with respect to the vertical direction. This embodiment technical scheme constructs through the valve body 81 in row thick liquid valve device 80 and can upwards or dismantle the separation downwards with cup body assembly 30, so when needs wash row thick liquid valve device 80, can directly dismantle valve body 81 get off, wash valve body 81, so wash convenient while, also can improve food security through wasing.

Further, in this embodiment, the slurry discharging valve device 80 further includes a first bracket 87, and the valve body 81 is detachably connected to the first bracket 87, where the detachable means that when the slurry discharging valve device 80 needs to be cleaned, the detachable means does not need any tool to detach or install on the premise that the structure of the slurry discharging valve device 80 is not damaged, thereby facilitating the detachment and cleaning of a user and maintaining the use sanitation of the food processor; but also includes disassembly that can be easily accomplished using common tools without the need for specialized tools or the guidance of specialized personnel. The first bracket 87 may be mounted on an outer wall surface of the cup body 31, specifically, a screw post may be disposed on the outer wall surface of the cup body 31 near the discharge hole 311, and a screw hole may be disposed on the first bracket 87, and the first bracket 87 and the cup body 31 may be connected and fixed by screwing a screw into the screw post and the screw hole. In other embodiments, the first bracket 87 can be mounted on the main body housing of the main body 10 or other parts of the cup assembly 30, and the fixing manner of the first bracket 87 is not limited to the screw connection manner, but can be a snap connection manner, a welding manner, an adhesive manner, or the like.

In this embodiment, the first bracket 87 can be made of sheet metal through a stamping process, or can be made of plastic through an integral injection molding process. The valve body housing may be a hollow unitary structure, although the valve seat 82 may also be formed by two pieces of housing that are snap-fit together. The valve body shell can be of a square box-shaped structure or cylindrical shape, or other special shapes. The specific shapes of the discharge hole 311, the feed hole 821 and the pulp discharge hole 831 are not limited, and may be circular holes or square holes, and in this embodiment, the three are all circular holes. The valve body housing of the present application is substantially in the shape of a square box, and the inlet 821 and the discharge 831 are located on two opposite surfaces of the square box, while the mounting 822 is located on the surface of the square box between the inlet 821 and the discharge 831. The spool 84 may be rotated to open and close the discharge passage or drawn into the discharge passage to block or exit the discharge passage to allow communication. In the driving method of the valve element 84, the valve element 84 may be driven by a non-contact external force, for example, the valve element 84 may be driven by a magnetic force, or the valve element 84 may be driven by a direct contact action.

This embodiment is through being provided with first support 87 at row thick liquid valve device 80, and constructs valve body 81 and can dismantle with first support 87 and be connected, so when needs wash row thick liquid valve device 80, can directly take off valve body 81 by first support 87, directly wash valve body 81, so wash convenient while, also can improve food security through wasing.

In a possible scheme of the detachable connection of the valve body 81 and the first support 87, one of the first support 87 and the valve body housing is provided with a magnetic member 88a, the other of the first support 87 and the valve body housing is provided with a magnetic member 88b, and the first support 87 and the valve body housing are connected by the magnetic attraction of the magnetic member 88a and the magnetic member 88 b. Wherein both the magnetic member 88a and the magnetically attractive member 88b can be magnets, or one of the magnets and the other of a soft magnetic material such as an iron material. The magnetic member 88a and the magnetic member 88b may be in a square block shape or a round cake shape, and may be molded into the first bracket 87 or the valve body housing by gluing, embedding, or pre-embedding. So through the mode that magnetic adsorption connects, mounting structure is comparatively firm on the one hand, and on the other hand dismouting is also comparatively convenient. It will be appreciated that in other embodiments, the removable connection of the valve body housing to the first bracket 87 may be, for example, a snap-fit connection or a screw connection.

Specifically, in some embodiments, the first bracket 87 includes a top plate 871 corresponding to the top wall of the valve body housing, and a side plate 872 adjacent to the top plate 871 and corresponding to the side wall of the valve body housing, i.e., the top plate 871 extends in a substantially horizontal direction, and the side plate 872 extends in a substantially vertical direction; magnetic parts 88a and magnetic parts 88b which are arranged in pairs are arranged between the top plate 871 and the top wall and between the side plates 872 and the side walls. In combination with the above, the first bracket 87 of the present application further includes other plate bodies besides the above-mentioned top plate 871 and side plate 872, and the whole body encloses to form a mounting cavity with a downward opening, by such a structural arrangement, when the valve body 81 needs to be removed, the valve body 81 can be completely removed by operating from the opening of the mounting cavity, and during installation, the two adjacent top plates 871 and side plates 872 can well position the valve body 81, and the valve body 81 can be removed downward, so that the assembling and disassembling process is convenient. It is understood that in other embodiments, when the mounting position of the top plate 871 is set at the bottom of the side plate 872, the first bracket 87 is fitted with a mounting cavity opened upward, and the valve body 81 as a whole can be removed upward, or when the opening of the mounting cavity is slightly inclined upward or downward, the valve body can be removed upward or downward in an inclined direction.

Further, the valve body shell comprises a valve seat 82 and a valve cover 83 which is covered with the valve seat 82, the valve seat 82 is provided with a feeding hole 821, and the valve cover 83 is provided with a grout discharging hole 831; the valve cover 83 and the valve seat 82 are detachably connected, and when the valve cover 83 is separated from the valve seat 82, the valve core 84 can be separated from the valve body shell. In this embodiment, besides the valve body 81 can be completely detached for cleaning, the valve body housing is designed to be in a form that the valve seat 82 and the valve cover 83 can be opened, when the valve cover 83 covers the valve seat 82, the valve element 84 is constrained by the valve cover 83 and the valve seat 82, and when the valve cover 83 is separated from the valve seat 82, the valve element 84 can be separated from the constraint of the valve cover 83 and the valve seat 82, and the valve element 84 can be taken out, so that the interior of the valve body housing and the valve element 84 can be cleaned, and thus, the cleaning convenience and the cleaning effect are better.

Further, a discharge pipe 85 is further installed on the valve cover 83, and the discharge pipe 85 is communicated with the slurry discharge hole 831. The material discharge pipe 85 can be arranged with the valve cover 83 in an integrated structure, or in a clamping mode, or in an adhesive structure, and the material discharge pipe 85 extends downwards for a certain distance, so that fluid can be better guided into the bearing cup assembly. Further, the first bracket 87 is further connected with a surrounding plate 873 having an arc-shaped structure, and the surrounding plate 873 is connected with the top plate 871 and encloses a cover structure which is opened downwards, wherein the upper part of the discharge pipe 85 is surrounded by the surrounding plate 873 to provide good protection.

The valve core 84 of the present embodiment includes a valve body segment 842 and a handle segment 844 connected to an end of the valve body segment 842, one end of the valve body segment 842, which is far away from the handle segment 844, is connected with a driving segment 843, the valve body segment 842 is rotatable in the discharging channel, the valve body segment 842 is provided with a valve hole 841 communicating the feeding hole 821 and the slurry discharging hole 831 when in the conducting position, and the handle segment 844 is extended from the mounting hole 822. When the electrically and automatically driven valve element 84 is rotated, a driving structure may be connected to the driving section 843 to drive the valve element 84, and in the above-mentioned scheme that the valve element 84 is drawn into the discharge channel to block or withdraw from the discharge channel to conduct the discharge channel, the valve body section 842 of the valve element 84 may be configured as a flat door structure, and the driving section 843 is driven to be drawn outwards to open the fluid channel, or be inserted inwards to close the fluid channel. By extending the handle segment 844 from the mounting hole 822 to the outside, the handle segment 844 can be held for operation during the process of disassembling and assembling the valve core 84, and the force application is convenient.

In the embodiment, the rotation of the valve core 84 is preferably automatically controlled, and the slurry discharge valve device 80 further includes a driving motor 86 connected to the first bracket 87, and a driving shaft of the driving motor 86 is in transmission connection with the driving section 843. The driving section 843 is provided with a slot 845, the slot 845 is matched with a driving shaft of the driving motor 86, and the driving shaft is inserted into the slot 845. Wherein this example driving motor 86 can be installed and fixed on roof 871 of first support 87, drive section 843 is above, handle section 844 is below, slot 845 is the radial through slot at drive section 843, then during the counterpoint installation, from lower to upper butt joint through the setting that has handle section 844 and drive section 843 simultaneously at case 84, in the electric drive process, can be more conveniently adjusted the gesture and go into the drive shaft card of motor in case 84 slot 845, and when wasing, it is also more convenient to take out the operation of case 84 through operation handle section 844.

In order to prevent the valve core 84 from falling out of the valve body casing, in this embodiment, the valve body 842 is in a sphere shape, and a sealing sleeve 824 is respectively sleeved on one side of the valve body 842 facing the inlet 821 and one side of the valve body 842 facing the outlet 831, further, in this embodiment, a sealing ring 823 surrounding the inlet 821 may be embedded on the valve seat 82 of the valve body casing, or a sealing ring surrounding the outlet 311 may be embedded on the outer wall surface of the cup body assembly 30, and after the outlet valve assembly is installed, the sealing ring 823 is pressed by the cup body 31 and the outlet valve assembly 80 to ensure the sealing of the inlet 821 and the outlet 311.

Similarly, in order to accurately control the rotation angle of the valve element 84 when the valve element 84 opens and closes the fluid passage by the driving motor 86, a sensor 89 for checking the rotation angle of the driving shaft of the driving motor 86 is mounted on the first bracket 87.

Referring to fig. 22 to 35, in the fourth embodiment, the slurry discharge valve device 90 is mounted on the side portion of the outer wall of the cup body 31 of the cup body assembly 30, the slurry discharge valve device 90 includes a valve body 91, the valve body 91 includes a valve body housing, the valve body housing has a feed hole 921, a slurry discharge hole 931, a discharge channel communicating the feed hole 921 and the slurry discharge hole 931, and a valve core 94 for controlling the on/off of the discharge channel, and the feed hole 921 and the discharge hole 311 can be close to each other and in butt communication. To facilitate cleaning, the present embodiment contemplates that the valve body 91 can be withdrawn laterally relative to the cup assembly 30. Wherein, the side direction not only includes the side direction with cup body assembly 30's axial vertically, also includes the side direction that is inclination with cup body assembly 30's axial, includes and is inclination's the ascending or decurrent side direction with cup body assembly 30's axial and keeps away from cup body assembly 30 and takes out. According to the technical scheme, the slurry discharge valve device 90 is designed such that the valve body 91 can be laterally separated relative to the cup body assembly 30, so that the structure of the slurry discharge valve device 90 can be conveniently detached from the cup body assembly 30, the valve body 91 can be conveniently cleaned, residual food material residues are removed, bacteria are reduced, and the food sanitation safety is improved.

In some embodiments of the present invention, the slurry discharge valve assembly 90 further comprises a bracket assembly 96, the bracket assembly 96 comprising a first bracket 97 and a second bracket 98, the first bracket 97 adapted to be mounted to the cup 31 at the discharge opening 311 of the assembly 20; the valve body 91 is connected to the second bracket 98. in some embodiments, the valve body 91 and the second bracket 98 may be provided separately, for example, the valve body 91 and the second bracket 98 may be detachably connected to enable separation. The detachable structure means that the detachable structure does not damage the structure of the slurry discharge valve device 90 when the food processor needs to be cleaned, and the detachable structure does not need to be detached by any tool or installed by any tool, so that the food processor is convenient to detach and clean for users, and the use sanitation of the food processor is kept; but also includes disassembly that can be easily accomplished using commonly used tools without the need for specialized tools or the guidance of a practitioner. The second support 98 is movable along the first support 97 to bring the inlet 921 and outlet 311 into close proximity and abutting communication; or the second support 98 can move along the first support 97 and drive the valve body 91 to move out of the first support 97 together, and in the process, the valve body 91 can be laterally withdrawn relative to the cup body 31 assembly 20, the movable connection between the first support 97 and the second support 98 adopts a sliding mode, and of course, the first support 97 and the second support 98 can also adopt other moving modes to move out of the valve body 91. For example, a relative swinging mode and a relative ejection mode can be adopted.

First support 97 and second support 98 are the sliding connection relation, first support 97 is as bearing the structure that supports slip second support 98, therefore first support 97 can be the form of two or many side by side guide rails, or be the frame construction form, or other can provide second support 98 and carry out the structure that slides the direction, and second support 98 is the instrument that carries fixed valve body 91, this application second support 98 is for having the frame construction of upwards opening, it has the polylith bounding wall to enclose and closes the upwards or side opening draw-in groove that forms and can fix and place valve body 91, consequently can be when second support 98 roll-off first support 97, take out valve body 91 in second support 98 and wash valve body 91. When the first bracket 97 is in the form of a plurality of parallel guide rails, the second bracket 98 should have a slide rail that is engaged with the guide rails, and when the first bracket 97 is in the form of a frame, both sides of the second bracket 98 in the advancing direction may be supported by the first bracket 97. The first bracket 97 may be mounted on an outer wall surface of the cup body 31, specifically, a screw post may be disposed on the outer wall surface of the cup body 31 near the discharge hole 311, and a screw hole is disposed on the first bracket 97, and the first bracket 97 and the heating device 35 are connected and fixed by screwing a screw into the screw post and the screw hole. Of course, the way of fixedly connecting the first bracket 97 to the cup 31 is not limited to the screw connection way, and may also be a clamping way capable of being inserted and pulled out, or a welding way.

The specific shape of the discharge hole 311, the feed hole 921 and the discharge hole 931 of this application is not limited, and can be round holes or square holes, and in this embodiment, the three are round holes. The valve core 94 can be driven by non-contact external force to move the valve core 94, such as by magnetically driving the valve core 94 to rotate or linearly move to open or close the discharge passage, or by contact external force to drive the valve core 94 to move, such as by driving the valve core 94 to rotate or linearly move by a motor or an air cylinder.

This application technical scheme is through setting up first support 97 and the second support 98 that can slide each other at row thick liquid valve device 90, can drive valve body 91 along the gliding mode of first support 97 and be close to and dock relief hole 311, perhaps second support 98 slides and drives valve body 91 roll-off in the lump after leaving first support 97, and valve body 91 can be taken out in by second support 98, so can conveniently wash valve body 91, get rid of remaining edible material residue, reduce the production of bacterium, the food hygiene security has been improved.

Further, the first bracket 97 is formed with a sliding slot 971, the second bracket 98 is slidably inserted into the sliding slot 971, and during use, the second bracket 98 can be pulled out in a nearly horizontal manner along the direction indicated by the arrow in fig. 23 to 26, and the valve body 91 can be taken out upward to be separated from the second bracket 98, so as to facilitate cleaning of the valve body 91. The first support 97 of this embodiment is preferably a frame structure, and is enclosed by four consecutive baffles and constitutes spout 971, and the cross-sectional area of spout 971 is roughly square, and the shape size of spout 971 and the overall dimension looks adaptation of second support 98, so set up, make in the sliding process of second support 98, first support 97 can form good spacing and support to the whole body of second support 98, so, the difficult swing that appears in the sliding process of second support 98, then the feed port 921 on the valve body 91 docks with the relief hole 311 on the cup subassembly 30 more accurately.

In order to realize higher sealing performance when the valve body 91 is butted with the discharge hole 311, in some embodiments of the present application, a locking structure is further installed between the first support 97 and the second support 98, and when the second support 98 drives the valve body 91 to be close to the discharge hole 311 and enables the feed hole 921 to be butted and communicated with the discharge hole 311, the first support 97 and the second support 98 are relatively fixed together through the locking structure.

Specifically, referring to fig. 22 to fig. 31, in some possible embodiments of the locking structure, the locking structure includes an elastic buckle 972 disposed on one of the first support 97 and the second support 98, and a buckle 983 disposed on the other of the first support 97 and the second support 98, and when the second support 98 drives the valve body 91 to be close to the discharge hole 311 and make the feed hole 921 and the discharge hole 311 in butt communication, the buckle 983 is snapped into the elastic buckle 972.

With the locking structure being the mating of the locking head 983 and the resilient snap 972, the present application provides a number of designs for the slurry discharge valve assembly 90 through structural changes to the bracket assembly 96.

Specifically, referring to fig. 22 to 27, fig. 22 to 27 are schematic views of a first deformation structure of the slurry discharge valve device 90 according to the present application in a case that a locking structure of the snap head 983 and the elastic snap 972 is adopted; in this embodiment, the second bracket 98 includes a bracket body 981 and a pressure plate 982 movably connected to the bracket body 981, the pressure plate 982 is connected to one of the resilient clips 972 and the retaining head 983, a resilient member 984 is disposed between the bracket body 981 and the pressure plate 982, and when the retaining head 983 is engaged in the resilient clip 972, the resilient member 984 provides a resilient force to urge the valve body 91 to close the discharge hole 311. In this embodiment, the movable connection between the pressing plate 982 and the bracket body 981 may be a sliding rail and a sliding rail structure formed at the end of the bracket body 981 and at one side of the pressing plate 982, the sliding rail and the sliding rail structure are nested and slidably connected with each other, and a matching structure such as a rib and a bump is provided at the end of the sliding rail and the sliding rail structure to prevent the pressing plate 982 from being separated from the bracket body 981, or the pressing plate 982 and the bracket body 981 may also be a connection mode in which one side is pivotally connected and the other side is snap-connected, and the elastic member 984 may be a spring or a resilient piece. The button head 983 and the elastic button 972 are arranged in pairs and located on two opposite outer wall surfaces of the first bracket 97. In the using process, the pressing plate 982 is pushed to enable the second support 98 to integrally slide along the sliding groove 971 of the first support 97, after the feeding hole 921 and the discharging hole 311 are butted, further force is applied to enable the elastic buckle 972 and the buckle head 983 to be combined, at the moment, the elastic piece 984 between the pressing plate 982 and the support main body 981 can be compressed, then the elastic piece 984 provides elastic force to drive the second support 98 to have a tendency of approaching to the discharging hole 311, the valve body 91 can be further pressed and tightly attached to the cup body 31 assembly 20 in a pressing mode, and therefore the attaching connection structure of the feeding hole 921 and the discharging hole 311 is not prone to loosening and leakage.

Fig. 28 and 29 are schematic views of a second variant of the slurry discharge valve device 90 according to the present application, in which the locking structure is a button head 983 and an elastic buckle 972, in this embodiment, the first bracket 97 is a frame structure and is formed with a sliding groove 971 for accommodating the whole second bracket 98, specifically, the first bracket 97 includes a barrel 974 with openings at two ends and a gland 975 movably connected with the barrel 974, one of the barrel 974 and the gland 975 is provided with the elastic buckle 972, and the other of the barrel 974 and the gland 975 is provided with the button head 983, wherein the movable connection of the barrel 974 and the gland 975 may be a rotational connection of one side of the gland 975 by a pivot, or a connection of the two by a flexible material, or a hinge connection, the other side of the gland 975 is provided with the button head 983, and the outer wall surface of the barrel 974 is correspondingly provided with the elastic buckle 972. When the second bracket 98 drives the valve body 91 to slide into the sliding groove 971, the pressing cover 975 covers the cylinder 974, and the fastening head 983 is fastened into the elastic fastener 972, so as to lock the second bracket 98 in the sliding groove 971. In this manner, the second bracket 98 and the valve body 91 are stably limited inside the first bracket 97, and the second bracket 98 can be further prevented from being loosened, so that leakage is not easily caused. Further, the surface of the gland 975 facing the chute 971 is also mounted with a resilient press member 977. In use, after the gland 975 is closed, the elastic pressing member 977 presses against the second support 98 in the sliding groove 971, so that the valve body 91 tends to move toward the discharge hole 311, the feed hole 921 and the discharge hole 311 are more closely attached, when cleaning is required, the gland 975 is opened in the direction indicated by the arrows in fig. 26 and 27, the second support 98 and the valve body 91 can be integrally drawn out, and the valve body 91 is taken off from the second support 98 for cleaning.

Fig. 30 to 35 show other possible embodiments of the locking structure of the present application, wherein the locking structure includes a magnetic member 984 disposed on one of the first support 97 and the second support 98, and a magnetic member mounted on the other of the first support 97 and the second support 98, the second support 98 drives the valve body 91 to approach the discharge hole 311, and when the feed hole 921 is in butt-joint communication with the discharge hole 311, the magnetic member 984 and the magnetic member are magnetically attracted to each other. Under the scheme that the locking structure is magnetic adsorption, the second support 98 comprises a support main body 981 and a pressing plate 982 connected with the support main body 981, the valve body 91 is embedded in the support main body 981, and the pressing plate 982 is provided with one of a magnetic part 984 and a magnetic part. In this embodiment, the pressing plate 982 is fixed at the end of the holder body 981, the holder body 981 slides into the sliding groove 971 in the first holder 97, and after the feeding hole 921 and the discharging hole 311 are butted, the pressing plate 982 abuts against the end surface of the first holder 97, and the magnetic member 984 and the magnetic member are arranged on the opposite wall surfaces of the first holder 97 and the pressing plate 982 in pairs, wherein both the magnetic member 984 and the magnetic member can be magnets, or one of the magnets and the other magnet can be a soft magnetic material such as an iron material. The magnetic member and the magnetic member may be in a square block shape or a round cake shape, and may be adhered, embedded or pre-cast into the first bracket 97 or the pressure plate 982. This embodiment sets up through above-mentioned magnetism connection structure, can be after feed port 921 and relief hole 311 butt joint intercommunication, and the junction through preventing feed port 921 and relief hole 311 appears leaking to when dismantling the washing, the separation operation is also comparatively convenient.

Referring to fig. 27, in some embodiments, the valve body 91 includes a valve seat 92 and a valve cover 93 covering the valve seat 92, the valve seat 92 defines the feeding hole 921, the valve cover 93 defines the slurry discharging hole 931, and the valve seat 92 and the valve cover 93 cover to form a discharging channel;

the valve cover 93 and the valve seat 92 are detachably connected, and/or the valve core 94 can be separated from the valve cover 93 or the valve seat 92 or can be separated from the valve cover 93 and the valve seat 92 simultaneously, wherein the detachable mode means that the valve body 91 is detached without any tool or installed without any tool on the premise that the structure of the valve body is not damaged when the valve body needs to be cleaned, so that the user can detach and clean the valve body conveniently, and the use sanitation of the food processor is kept; but also includes disassembly that can be easily accomplished using common tools without the need for specialized tools or the guidance of specialized personnel. When the cleaning operation is needed, the valve cover 93 can be separated from the valve seat 92, at this time, the valve core 94 can be connected to the valve cover 93 and separated from the valve seat 92, or the valve core 94 is connected to the valve seat 92 and separated from the valve cover 93, or the valve core 94 is separated from the valve cover 93 or the valve seat 92 at the same time, the cleaning can be facilitated, in addition, the valve cover 93 and the valve seat 92 can not be separated, only the valve core 92 is pulled out of the discharge channel, and the cleaning can be achieved. In the present embodiment, the valve cover 93 and the valve seat 92 are detachably provided to further improve the convenience of cleaning, on the basis that the second bracket 98 and the first bracket 97 are slidably connected to form the valve body 91 so that the whole can be taken out and detached for cleaning. In the present application, the valve cover 93 and the valve seat 92 are both substantially of a square frame structure, and the valve cover 93 and the valve seat 92 are substantially of a square box shape after being covered, but in other embodiments, the valve cover 93 and the valve seat 92 may be cylindrical or have a different shape. The feeding hole 921 and the discharging hole 931 are located on two opposite surfaces of the square box formed by the valve cover 93 and the valve seat 92, wherein the valve core 94 is restrained by the valve cover 93 and the valve seat 92 together when the valve cover 93 is covered on the valve seat 92, and the valve core 94 can be separated from the restraint of the valve cover 93 and/or the valve seat 92 when the valve cover 93 is separated from the valve seat 92. Through designing valve gap 93 for the mode of being connected for dismantling with disk seat 92 for valve gap 93 can separate with disk seat 92, so can wash valve gap 93 and disk seat 92's inside in the use, and take out in valve gap 93 and the disk seat 92 case 94 can be by valve gap 93, and case 94 also can be dismantled and wash, so can avoid food waste to stop, reduce the possibility of breeding the bacterium, improve the healthy security of food.

Further, the valve cover 93 and the valve seat 92 may be different parts from the second support 98, such as the structure shown in fig. 20 to 25, and in other embodiments, the valve cover 93 and the valve seat 92 and the second support 98 may be of a unitary structure, and the second support 98 includes two parts that cover each other and respectively form the valve cover 93 and the valve seat 92, that is, the valve cover 93 and the valve seat 92 are configured to cooperate with the first support 97, such as the structure of the other embodiment of the slurry discharge valve device 90 shown in fig. 30 and 31, wherein the support body 981 mentioned above is formed as the valve seat 92 and the valve cover 93. Further, no matter the valve body housing of the valve body 91 and the second support 98 are integrally or separately arranged, in order to improve the sealing performance, a sealing ring surrounding the feeding hole 921 may be embedded in the surface of the valve seat 92 facing the food processor, and when the feeding hole 921 and the discharging hole 311 are in butt communication after the valve body 91 is mounted in place, the sealing ring 924 is located between the cup body 31 and the valve seat 92 in the cup body assembly 30.

In the embodiment, a contact type electrically driven valve element 94 is preferably adopted to rotate, wherein when the valve cover 93 is covered with the valve seat 92, the valve seat 92 and the valve cover 93 are further matched to form a mounting hole 922 communicated with the discharge channel, and the mounting hole 922 is located on the surface of the square box between the feed hole 921 and the pulp discharge hole 931; the slurry discharge valve device 90 further comprises a driving motor 99 connected to the first bracket 97, the valve core 94 comprises a valve body 942 and a driving section 943 connected to one end of the valve body 942, the valve body 942 is rotatable in the discharge channel, the valve body 942 is provided with a valve hole 941 communicating the feed hole 921 and the slurry discharge hole 931 when in a conducting position, and a driving shaft of the driving motor 99 is in transmission connection with the driving section 943. The driving motor 99 is electrically connected with the control circuit board 16, and the automatic control of the valve core 94 is realized through the arrangement of the driving motor 99, so that the automatic processing and automatic cleaning process of the food processor can be realized in a matching manner, and the use process is more convenient.

In order to facilitate the driving connection between the driving motor 99 and the valve core 94, in this embodiment, the driving section 943 is provided with a slot 945, and the driving shaft of the driving motor 99 is inserted into the slot 945, wherein the slot 945 is an open slot penetrating in the radial direction of the driving section 943, and when the valve core 94 is installed, the driving shaft of the motor can be inserted into the slot 945 by adjusting the posture conveniently. In addition, through the design of the slot 945, when the valve body 91 is integrally taken out, the motor of the electrical appliance element is not affected, and the valve is more convenient to disassemble and assemble.

In order to accurately control the rotation angle of the valve element 94 when the discharge passage is closed or opened, a sensor 991 for detecting the rotation angle of the driving shaft is further mounted on the first support 97.

In this embodiment, the mounting hole 922 is formed in the surface of the square box formed by the valve seat 92 and the valve cover 93 in the vertical direction, the driving section 943 extends from the upper surface, the driving motor 99 is also mounted on the upper portion of the first bracket 97, the valve body section 942 is formed in a spherical or cylindrical shape to improve the sealing performance, and a sealing sleeve 923 is provided between the valve body section 942 and the valve seat 92 and between the valve body section 942 and the valve cover 93.

Further, the valve core 94 further comprises a handle section 944 connected with the lower end of the valve body section 942, the handle section 944 extends from the lower end opening of the mounting hole 922, and the handle section 944 is arranged, so that on one hand, in the installation process of the valve core 94, the opening orientation of the slot 945 on the driving section 943 can be adjusted by driving the handle section 944, so that in the approaching process of the valve body 91, the driving shaft can be clamped into the slot 945, and the butt joint installation is facilitated.

In order to facilitate the introduction of fluid into the receiving cup assembly 20, in the structure shown in fig. 22 to 25, when the valve cover 93 and the second bracket 98 are of a separate structure, the valve cover 93 is further provided with a discharge pipe 95, and the discharge pipe 95 is communicated with the slurry discharge hole 931. The valve cap discharge pipe 95 can be integrally formed with the valve cap 93, or clamped or glued, and the downward extending end of the discharge pipe 95 can better guide the fluid into the receiving cup assembly 20. Further, in all of the above embodiments, to facilitate the drawing of the valve body 91, the bottom of the first bracket 97 may be formed with a relief opening 973 for the discharge pipe 95 to pass through.

Further, referring to fig. 30 to 35 again, the present application further improves the sealing structure based on the above-mentioned magnetic absorption connection scheme of the first bracket 97 and the second bracket 98, so as to obtain various slurry discharge valve device 90 variants with simplified structural design.

Fig. 30 and 31 are modified on the sealing structure to provide a modified structure scheme of the slurry discharge valve device 90 with simplified structural design, in this embodiment, the sealing sleeve 95 is modified on the basis of the sealing sleeve 923 shown in fig. 27 to include a first tube 951 and a second tube 952 connected to each other, the first tube 951 is located in the discharge channel and accommodates the valve body section 942, and the second tube 952 extends from the slurry discharge hole 921 and forms the above-mentioned discharge pipe.

Fig. 32 to 35 show another modified structure of the slurry discharge valve device 90 according to the present application, in which the first support 97 and the second support 98 are connected by the above-mentioned magnetic attraction, and the sealing structure is modified to have a simplified structure, in this embodiment, the sealing sleeve 95 includes a first pipe 951, a second pipe 952, and a third pipe 953, the first pipe 951 is located in the discharge passage and encloses the valve body 942, the second pipe 952 extends from the slurry discharge hole 931 and forms a discharge pipe, and the third pipe 953 can be in sealing contact with the periphery of the discharge hole 311.

That is to say that above-mentioned arrange thick liquid valve device 90 that improves and have simplified structural design warp the structural scheme on seal structure, seal cover 95 will be with arranging material pipe and/or sealing washer and make an organic whole structure, wherein case 94 wear penetrate first body 951 can, such design makes the overall structure of valve body 91 obtain simplifying, and spare part is less in the dismantlement installation, and it is more convenient to use.

Furthermore, an embodiment of the present invention further provides a food processor, including: a cup 31, a heating device 35 located at the bottom of the cup 31, a crushing device 50 extending into the cup 31, and a water supply device 40 located above the heating device 35 and communicating with the cup 31, the food processor further comprising a memory, a processor, and a control program for the food processor stored in the memory and operable on the processor, the control program for the food processor when executed by the processor implementing the steps of the food preparation method as described above.

Furthermore, the invention proposes a computer-readable storage medium, on which a control program of a food processor is stored, which when executed by a processor implements the steps of the food preparation method as described above.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or system that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or system. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in the process, method, article, or system in which the element is included.

The above-mentioned serial numbers of the embodiments of the present invention are merely for description and do not represent the merits of the embodiments.

Through the description of the foregoing embodiments, it is clear to those skilled in the art that the method of the foregoing embodiments may be implemented by software plus a necessary general hardware platform, and certainly may also be implemented by hardware, but in many cases, the former is a better implementation. Based on such understanding, the technical solution of the present invention or portions thereof contributing to the prior art may be embodied in the form of a software product, which is stored in a storage medium (such as ROM/RAM, magnetic disk, optical disk) as described above and includes several instructions for enabling a terminal device (which may be a food processor or the like) to execute the method according to the embodiments of the present invention.

The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. A food preparation method for use in a food processor, the food processor comprising: the food making device comprises an accommodating cavity, a heating device, a crushing device and a water supply device communicated with the accommodating cavity, and is characterized in that the food making method comprises the following steps:

steaming: controlling the heating device to heat the accommodating cavity so as to enable the temperature in the accommodating cavity to be kept above C1 for a time period of T1, and simultaneously controlling the water supply device to inject water with a total amount of M1 into the accommodating cavity for multiple times or continuously at a preset flow rate so as to generate high-temperature steam to steam the food materials in the accommodating cavity;

2. The food preparation method of claim 1, further comprising a pre-watering step: controlling the water supply device to inject water with the quantity of M3 into the accommodating cavity; wherein the pre-water adding step precedes the steaming step, and M3 < M1 < M2.

3. A method of preparing a comestible of claim 2 wherein M3 ranges from 30 grams to 250 grams.

4. The method of claim 2, wherein the sum of M1, M2, M3 is 6 to 15 times the weight of the food material in the cavity.

5. The food preparation method of claim 1, further comprising a pre-blending step: controlling the crushing device to perform primary crushing on the food materials in the accommodating cavity; wherein the pre-stirring step precedes the steaming step; or, the pre-stirring step and the steaming step are performed simultaneously.

6. The food preparation method of claim 1, wherein in the steaming step, when the water supply means injects a total amount of water M1 into the receiving chamber in multiple times, the water is injected at intervals of 1 to 5 minutes, and the amount of water injected each time is 30 to 90 g.

7. The food preparation method of claim 1, wherein the preset flow rate ranges from 15g/min to 50g/min when the water supply device continuously injects water of a total amount of M1 at a preset flow rate in the steaming step.

8. The food preparation method of claim 1, wherein T1 ranges from 2 minutes to 30 minutes.

9. The food preparation method of claim 1, wherein C1 ranges from 90 ℃ to 98 ℃.

10. Method for preparing a foodstuff according to any one of claims 1 to 9, wherein the pulping step comprises a comminuting step and a water addition step, wherein

The crushing step precedes the water adding step; or

The crushing step is after the water adding step; or

The crushing step and the water adding step are carried out simultaneously; or

11. The method of claim 1, wherein the food processor further comprises a slurry discharge valve assembly and a cup body, the receiving cavity being formed in the cup body, the cup body further comprising a discharge opening communicating with the receiving cavity, the slurry discharge valve assembly being mounted to the cup body and connected to the discharge opening; the food preparation method further comprises the following steps:

12. The food preparation method of claim 11, wherein the slurry discharge valve device comprises a valve body and a driving motor, the valve body comprises a valve body housing and a valve core, the valve body housing is provided with a feeding hole and a discharging hole and a fluid channel communicating the feeding hole and the discharging hole, the feeding hole can be in butt-joint communication with the discharging hole, the driving motor is in transmission connection with the valve core, and the valve core is movably connected with the valve body housing to control the on-off of the fluid channel;

wherein at least part of the valve body shell of the valve body can be detachably separated by the cup body and/or the valve core can be detachably separated by the valve body shell.

13. The food preparation method of claim 12, wherein the valve body housing comprises a valve seat and a valve cover, the valve seat defines a material inlet, the material inlet is in butt communication with the material outlet, the valve cover defines a material outlet, the valve cover and the valve seat cover form a material outlet channel communicating the material inlet and the material outlet, and the valve core at least partially extends into the material outlet channel;

14. The method of claim 12, wherein the valve body is detachable from the cup body downwardly or upwardly.

15. The method of claim 14, wherein the slurry discharge valve assembly further comprises a first bracket coupled to an outer wall of the cup body, the valve body being removably coupled to the first bracket.

16. The food preparation method of claim 15, wherein one of the first support and the valve body housing is installed with a magnetic member, and the other of the first support and the valve body housing is installed with a magnetic member, and the first support and the valve body housing are connected by magnetic attraction of the magnetic member and the magnetic member.

17. The food preparation method of claim 16, wherein the first support comprises a top plate corresponding to a top wall of the valve body housing, and a side plate adjacent to the top plate and corresponding to a side wall of the valve body housing;

18. A method of food preparation as defined in claim 12 in which said valve body is extractable laterally relative to said cup body.

19. The method of claim 18, wherein the slurry valve assembly further comprises a bracket assembly coupled to an outer wall of the cup, the valve body coupled to the bracket assembly.

20. The method of claim 19, wherein the holder assembly includes a first holder adapted to be mounted to the cup and a second holder to which the valve body is coupled, wherein the second holder is movable along the first holder to bring the inlet opening and the outlet opening into close proximity and abutting communication; or the second bracket can move along the first bracket and drive the valve body to move out of the first bracket together.

21. The food preparation method of claim 12, wherein the valve body housing comprises a valve seat, the valve seat defines the inlet opening and the outlet opening, a discharge passage is formed in the valve seat to communicate the inlet opening and the outlet opening, and the valve seat further defines a mounting opening, the mounting opening communicates with the discharge passage;

the valve core at least partially extends into the discharge channel from the mounting hole and can move relative to the valve seat to control the on-off of the discharge channel;

wherein the valve core can be drawn out from the mounting hole.

22. A food processor characterized in that it comprises: a cup, heating means located at the bottom of the cup, comminuting means extending into the cup, and water supply means located above the heating means and communicating with the cup, the food processor further comprising a memory, a processor, and a control program for the food processor stored on the memory and operable on the processor, the control program for the food processor when executed by the processor implementing the steps of the food preparation method according to any of claims 1 to 21.

23. A computer-readable storage medium, characterized in that the computer-readable storage medium has stored thereon a control program of a food processor, which control program, when being executed by a processor, carries out the steps of the food preparation method according to any one of claims 1 to 21.