CN116406944A

CN116406944A - Control method of brewing machine, control device of brewing machine and brewing machine

Info

Publication number: CN116406944A
Application number: CN202111666773.XA
Authority: CN
Inventors: 徐尧; 马向阳; 罗金柳生; 裴胜招; 杨柳斌; 南春来; 任浩南
Original assignee: Guangdong Midea Consumer Electric Manufacturing Co Ltd
Current assignee: Guangdong Midea Consumer Electric Manufacturing Co Ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2023-07-11

Abstract

The invention relates to the technical field of household appliances, and provides a control method of a brewing machine, a control device of the brewing machine and the brewing machine. A method of controlling a brew machine comprising: obtaining the type of the material to be brewed; determining working parameters of the brewing machine based on the type of the material to be brewed, wherein the working parameters at least comprise brewing parameters of the brewing machine in the brewing process; and controlling the operation of the brewing machine based on the operation parameters. According to the control method of the brewing machine, the working parameters of the brewing machine are determined based on the types of the materials to be brewed, so that the control method can adapt to the brewing requirements of different materials to be brewed, the functions of the brewing machine are various, and the applicability is improved. In addition, the working parameters depend on the type of the materials to be brewed, so that the mouthfeel of the brewed beverage can be ensured.

Description

Control method of brewing machine, control device of brewing machine and brewing machine

Technical Field

The invention relates to the technical field of life appliances, in particular to a control method of a brewing machine, a control device of the brewing machine and the brewing machine.

Background

The brewing machines currently on the market are of various types, including, for example, a milk brewing machine, a coffee machine, a tea making machine, etc. The working parameters of the water dispenser are generally set before delivery based on the functions of the water dispenser. Taking the example of a milk machine, it acts as a brew of milk powder, so that its brew parameters in operation are determined based on the characteristics of the milk powder. Therefore, the brewing machine has single function and weaker applicability.

Disclosure of Invention

The present invention is directed to solving at least one of the technical problems existing in the related art. Therefore, the invention provides a control method of the brewing machine, which can determine the working parameters of the brewing machine based on different types of materials to be brewed, so that the control method can adapt to the brewing requirements of different materials to be brewed, and the brewing machine has various functions and improved applicability.

The invention also provides a control device of the brewing machine.

The invention also provides a brewing machine.

The invention further provides electronic equipment.

The invention also proposes a non-transitory computer readable storage medium.

The invention also proposes a computer program product.

A control method of a water dispenser according to an embodiment of the first aspect of the present invention includes:

obtaining the type of the material to be brewed;

determining working parameters of the brewing machine based on the type of the material to be brewed, wherein the working parameters at least comprise brewing parameters of the brewing machine in the brewing process;

and controlling the operation of the brewing machine based on the operation parameters.

According to the control method of the brewing machine, the working parameters of the brewing machine are determined based on the types of the materials to be brewed, so that the control method can adapt to the brewing requirements of different materials to be brewed, the functions of the brewing machine are various, and the applicability is improved. In addition, the working parameters depend on the type of the materials to be brewed, so that the mouthfeel of the brewed beverage can be ensured.

According to one embodiment of the invention, the operating parameters further comprise a cleaning parameter of the beverage machine during the cleaning process;

the controlling the operation of the brewing machine based on the operation parameters comprises the following steps:

controlling the brewing machine to brew according to the brewing parameters;

and determining that the brewing of the brewing machine is finished, and controlling the brewing machine to clean according to the cleaning parameters.

According to one embodiment of the invention, the operating parameters further comprise sterilization parameters of the beverage making machine during sterilization;

the controlling the operation of the brewing machine based on the operation parameters further comprises:

and determining that the washing of the brewing machine is finished, and controlling the brewing machine to sterilize according to the sterilization parameters.

According to one embodiment of the present invention, in the step of controlling the operation of the brewing machine based on the operation parameters, the same liquid source is used for the brewing process, the cleaning process and the sterilization process.

According to one embodiment of the present invention, the determining that the washing of the water dispenser is finished, and controlling the water dispenser to sterilize according to the sterilization parameters specifically includes:

acquiring an idle time period of the brewing machine in a set period;

and in the idle time period, controlling the brewing machine to sterilize according to the sterilization parameters.

According to an embodiment of the invention, after the controlling the brewing machine based on the working parameters, or before the obtaining the kind of the to-be-brewed beverage, the method further comprises:

detecting whether stains exist in a mixing cup of the brewing machine;

and determining that stains exist in the mixing cup, and controlling the brewing machine to carry out supplementary cleaning.

According to one embodiment of the invention, the step of detecting whether a stain is present in the mixing cup of the beverage maker comprises:

obtaining an actual image of the mixing cup, comparing the actual image with an original image to detect whether stains exist in the mixing cup, or,

and acquiring an actual capacitance value of the mixing cup, and comparing the actual capacitance value with an original capacitance value to detect whether stains exist in the mixing cup.

According to an embodiment of the present invention, in the step of obtaining the type of the material to be brewed:

and acquiring the type of the material to be brewed according to manual input of a user, or acquiring the type of the material to be brewed according to default setting of a system.

According to one embodiment of the invention, the brew parameters include brew temperature;

the temperature difference between the brewing temperature and the initial water temperature is positively related to the heating efficiency and the heating power of the brewing machine and negatively related to the pumping speed of the brewing machine.

A control device of a water dispenser according to an embodiment of the second aspect of the present invention includes:

the acquisition module is used for acquiring the type of the material to be brewed;

the computing module is used for determining the working parameters of the brewing machine based on the type of the material to be brewed, and the working parameters at least comprise brewing parameters;

and the control module is used for controlling the operation of the brewing machine based on the working parameters.

The technical effects of the control device for a drinking machine according to the embodiment of the present invention correspond to those of the control method for a drinking machine according to the first aspect, and are not described herein.

An embodiment of the invention provides a beverage making machine, comprising:

the device comprises a water tank, a heater and a mixing cup which are communicated in sequence, wherein the heater is suitable for heating liquid flowing out of the water tank so as to obtain heated fluid;

the bin is used for containing materials and can be switched on and off between the bin and the mixing cup;

a controller connected to the heater and adapted to perform the control method of the beverage maker according to any one of claims 1 to 8.

The technical effects of the brewing machine according to the embodiment of the present invention correspond to those of the control method of the brewing machine according to the embodiment of the first aspect, and are not described herein.

According to one embodiment of the present invention, further comprising:

the input button is used for determining the type of the to-be-brewed material based on the input action, the to-be-brewed material is the material entering the mixing cup from the storage bin, and the input button is connected with the controller.

According to one embodiment of the present invention, further comprising:

a detector for detecting whether the mixing cup has stains before or after the brewing machine is operated;

the controller is connected with the detector, and the controller responds to the stains in the mixing cup to control the water dispenser to carry out supplementary cleaning.

An electronic device according to an embodiment of the fourth aspect of the invention comprises a memory, a processor and a computer program stored on the memory and executable on the processor, which processor, when executing the program, implements a method of controlling a beverage maker as described above.

The technical effects of the electronic device according to the embodiment of the present invention correspond to those of the control method of the drinking machine according to the first aspect, and are not described herein.

A non-transitory computer readable storage medium according to an embodiment of the fifth aspect of the present invention has stored thereon a computer program which, when executed by a processor, implements a control method of a brew machine as described above.

The technical effects of the non-transitory computer readable storage medium according to the embodiments of the present invention correspond to those of the control method of the drinking machine according to the first aspect, and are not described herein.

A computer program product according to an embodiment of the sixth aspect of the invention comprises a computer program which, when executed by a processor, implements a method of controlling a beverage maker as described above.

The technical effects of the computer program product according to the embodiment of the present invention correspond to those of the control method of the drinking machine according to the first aspect, and are not described herein.

Additional aspects and advantages of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the related art, the drawings that are required to be used in the embodiments or the related technical descriptions will be briefly described, and it is apparent that the drawings in the following description are only some embodiments of the present invention, and other drawings may be obtained according to the drawings without inventive effort for those skilled in the art.

FIG. 1 is a schematic view of a water dispenser according to the present invention;

FIG. 2 is a schematic diagram of a water dispenser according to a second embodiment of the present invention;

FIG. 3 is a third schematic view of a water dispenser according to the present invention;

FIG. 4 is a schematic flow chart of a control method of a water dispenser according to the present invention;

FIG. 5 is a second flow chart of the control method of the drinking machine according to the present invention;

FIG. 6 is a schematic block diagram of a control device of the water dispenser provided by the invention;

fig. 7 is a schematic structural diagram of an electronic device provided by the present invention;

reference numerals:

1: a water tank; 2: a pump body; 3: a heater;

4: a mixing cup; 41: a stirrer; 51: a first temperature sensor;

52: a second temperature sensor; 53: a third temperature sensor; 54: a protective member;

6: a controller; 7: a steam exhaust member; 8: a storage bin;

9: a liquid receiving box; 600: a control device of the brewing machine; 601: an acquisition module;

602: a computing module; 603: and a control module.

Detailed Description

Embodiments of the present invention are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the invention but are not intended to limit the scope of the invention.

In the description of the embodiments of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the embodiments of the present invention and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the embodiments of the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In describing embodiments of the present invention, it should be noted that, unless explicitly stated and limited otherwise, the terms "coupled," "coupled," and "connected" should be construed broadly, and may be either a fixed connection, a removable connection, or an integral connection, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in embodiments of the present invention will be understood in detail by those of ordinary skill in the art.

In embodiments of the invention, unless expressly specified and limited otherwise, a first feature "up" or "down" on a second feature may be that the first and second features are in direct contact, or that the first and second features are in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.

In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the embodiments of the present invention. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.

According to an embodiment of the first aspect of the present invention, a control method of a brew machine is provided.

Before describing the control method of the brewing machine according to the embodiment of the present invention, an application scenario of the control method of the brewing machine is explained first, and the control method of the brewing machine according to the present invention may be applied to the brewing machine, or may be applied to an intelligent terminal connected to the brewing machine, such as a smart phone, a tablet, and a computer, or may be applied to a server connected to the brewing machine, where the present invention is not limited in particular, as long as the control method of the brewing machine according to the present invention may be carried and implemented.

The control method of the drinking machine according to the embodiment of the present invention will be described below by taking the execution body as the drinking machine as an example. The structure of the drinking machine is shown in fig. 1 to 3, which includes a fluid passage. The fluid path includes a water tank 1, a heater 3 and a mixing cup 4, the water tank 1, the heater 3 and the mixing cup 4 being in communication in sequence, the heater 3 being adapted to heat liquid flowing from the water tank 1 to obtain warmed liquid or vapor (i.e., fluid). The machine further comprises a silo 8 in communication with the mixing cup 4, the silo 8 being adapted to convey material into the mixing cup 4. In this way, the user can add various materials in the silo 8, thereby obtaining various drinks through instant drinking. Wherein, milk powder, coffee powder or tea and the like can be stored in the storage bin 8.

The brewing machine can comprise a milk brewing machine, a coffee machine, a tea making machine or the like with a single function, and can also comprise a drink machine with multiple functions integrated at the same time. For a multi-functional water dispenser with multiple functions integrated at the same time, the number of the storage bins 8 may be multiple (fig. 1 to 3 do not show this situation), and the storage bins 8 may be selected to be connected to the mixing cup 4, or the storage bins 8 may be multiple to be connected to the mixing cup 4 at the same time.

According to an embodiment of the invention, the brewing machine is operated at least comprising a brewing process and a cleaning process. The brewing process refers to a process that the water tank 1 is used for introducing heated liquid into the mixing cup 4, and the storage bin 8 is used for introducing materials into the mixing cup 4 so as to obtain a beverage in a brewing mode. The washing process refers to a process in which the water tank 1 supplies liquid to the mixing cup 4 after the end of the drinking so as to wash the mixing cup 4. On the basis of the above, the working process of the brewing machine can also comprise a sterilization process, namely a process that the water tank 1 is used for introducing heated fluid into the mixing cup 4 so as to sterilize the mixing cup 4.

Referring to fig. 4, a control method of a water dispenser according to an embodiment of the invention includes steps 100 to 300.

Step 100, obtaining the type of the material to be brewed. Wherein, the kind of the material to be brewed corresponds to the function of the brewing machine. For example, when the brewing machine is a milk brewing machine with a milk brewing function, the material to be brewed is milk powder; when the brewing machine is a coffee machine with brewed coffee, the material to be brewed is coffee powder; when the brewing machine is a tea making machine with a tea making function, the material to be brewed is tea; when the brewing machine is a beverage machine integrated with multiple functions such as brewing milk, coffee, tea and the like, the material to be brewed is one of milk powder, coffee powder, tea and the like. Of course, the type of the brewing machine is not limited by the examples herein, and the type of the material to be brewed is not limited by the examples herein. The function of the brewing machine can be set by a user, for example, for the brewing machine, the user can change the default type of the to-be-brewed material from milk powder to coffee, so that the brewing machine can be used as a coffee machine.

For a multi-functional integrated brew machine, the cartridge 8 of the brew machine may store multiple materials simultaneously. At this time, in order to obtain the kind of the material to be brewed, an input button may be provided on the brewing machine, and then the user may select the kind of the material to be brewed based on the input button on the brewing machine. Or, the type of the to-be-brewed beverage can be input through a smart phone, a tablet personal computer and the like. For a single-function brewing machine, the default type of the material to be brewed can be obtained based on the start key of the brewing machine. For example, for a brewer, as long as the brewer is turned on, the default material to be brewed is milk powder.

Step 200, determining working parameters of the brewing machine based on the type of the to-be-brewed beverage, wherein the working parameters at least comprise brewing parameters of the brewing machine in the brewing process.

After the type of the material to be brewed is determined, parameters of the brewing machine during the brewing process (i.e., brewing parameters) may be determined based on the type of the material to be brewed. The brewing parameters mainly comprise the temperature of the liquid flowing into the mixing cup 4 in the brewing machine, namely the brewing temperature. For example, the required brewing temperatures are different for milk powder, coffee and tea, the brewing temperature of milk powder is generally 40-55deg.C, the brewing temperature of coffee is generally 85-92 deg.C, and the brewing temperature of tea is generally about 80-100deg.C. Of course, the brewing parameters may also include the flow rate of the liquid flowing into the mixing cup 4 during the brewing process, i.e. the brewing flow rate, i.e. the pumping rate of the water tank into the mixing cup 4 during the brewing process. The brewing parameters may also include the heating efficiency of the heater in the brewing machine, the heating power of the heater, and the like. Of course, the brewing parameters are not limited by the examples herein, so long as they can be matched with the material to be brewed so as to meet the brewing requirements of the corresponding material.

In one embodiment, the operating parameters further comprise a cleaning parameter, i.e. a parameter of the beverage machine during cleaning. The cleaning parameters mainly include the temperature of the liquid flowing into the mixing cup 4, i.e. the cleaning temperature; the cleaning parameters may furthermore comprise the flow rate of the liquid flowing into the mixing cup 4, i.e. the cleaning flow rate. For example, it is considered that milk powder and coffee are more likely to adhere to walls during brewing than tea leaves, and further that the washing temperature and the washing flow rate of liquid corresponding to milk powder and coffee are higher than those of tea leaves. Similarly, the cleaning parameters may also include the heating efficiency of the heater during cleaning, the heating power of the heater, and the like. The cleaning parameters are not limited by the examples herein, so long as they can be matched with the material to be brewed so as to meet the cleaning requirements of the corresponding material after being brewed.

In one embodiment, the operating parameters further comprise sterilization parameters, i.e. parameters of the beverage machine during sterilization. The sterilization parameters mainly comprise the temperature of the fluid (mainly comprising steam) flowing into the mixing cup 4, i.e. the sterilization temperature. Furthermore, the sterilization parameters may also include the flow rate of the liquid flowing into the mixing cup 4, i.e. the sterilization flow rate. Similarly, the sterilization parameters may also include the heating efficiency of the heater during sterilization, the heating power of the heater, and the like. The sterilization parameters are not limited by the examples herein, so long as they can be matched with the material to be brewed so as to meet the sterilization requirements of the corresponding material after being brewed.

Step 300, controlling the operation of the water dispenser based on the operation parameters.

When the working parameters comprise brewing parameters, controlling the brewing machine to brew the materials according to the brewing parameters. When the working parameters include the brewing parameters and the cleaning parameters, the brewing machine is controlled to perform the brewing and the cleaning according to the working parameters in step 300. When the working parameters further include sterilization parameters, the brewing machine is controlled to sequentially perform brewing, cleaning and sterilization according to the working parameters in step 300.

According to the control method of the brewing machine, the brewing machine can be used for brewing coffee or tea when leaving a factory. For another example, the coffee machine at the time of shipment may be changed to brew milk powder or tea leaves.

In one embodiment, step 300 includes:

step 310, controlling the brewing machine to brew according to the brewing parameters;

Step 320, determining that the brewing machine is finished, and controlling the brewing machine to clean according to the cleaning parameters.

In one embodiment, step 300 further comprises:

step 330, determining that the cleaning of the brewing machine is finished, and controlling the brewing machine to sterilize according to the sterilization parameters.

In step 320, no seamless connection of brew and rinse is required. Likewise, in step 330, no seamless purging and sterilization is required. The water brewing and cleaning and the cleaning and sterilization can be separated by a certain time period so as to ensure that each step of the water brewing machine is orderly carried out.

In one embodiment, in step 320, after the liquid is introduced into the mixing cup 4 during the cleaning process, the mixing cup may be soaked for a set period of time, and the agitator 41 of the mixing cup 4 is started to agitate the liquid in the mixing cup 4, so as to ensure that the mixing cup 4 is cleaned sufficiently.

In one embodiment, the brewing process, the cleaning process and the sterilization process adopt the same liquid source, so that the structure of the brewing machine can be simplified, and the functional integration of the parts of the brewing machine is realized. For example, when the liquid source is provided through the water tank 1, the water tank 1 is used to provide the liquid source during the drinking process, the washing process and the sterilization process, respectively. The liquid source refers to a liquid suitable for the water dispenser, typically water, and does not exclude the case of using other liquids for the water dispenser. In addition, the same liquid source is adopted in the brewing process, the cleaning process and the sterilization process, so that repeated heating of liquid is not needed, and the aim of saving energy consumption can be achieved. For example, when the brewing machine sequentially passes through the brewing process, the cleaning process and the sterilizing process, generally, the flushing temperature and the cleaning temperature corresponding to the brewing process and the cleaning process are lower than the sterilizing temperature of the sterilizing process, and further, by adopting the same liquid source, the liquid source can be further heated on the basis of the brewing process and the cleaning process to reach the sterilizing temperature. For example, when the brewing machine sequentially passes through the cleaning process, the sterilizing process and the brewing process, the brewing machine is cleaned and sterilized before brewing, and the liquid source is heated in the cleaning and sterilizing process, so that the obtained liquid source temperature can be directly suitable for the brewing process, and the brewing process is rapid and efficient and does not need to consume extra power.

In one embodiment, in step 330, an idle period of the brew machine within a set period is obtained; and in the idle period, controlling the brewing machine to sterilize according to the sterilization parameters. The setting period and the idle time period can be set by a user, can be defaults of the brewing machine, and can be formed by learning the brewing machine based on the use habit of the user. The formation modes of the set period and the idle period can be mutually independent: for example, when the set period is user set, the idle period may be the brew machine default; alternatively, the set period may be a default of the machine, and the idle period may be a learning period of the machine.

When the set period and the idle time period are set by the user, the effect of the brewing machine is mainly considered. For example, when a brew machine is used to brew milk powder: the requirements on sanitation are high, and the setting period can be set to be one day, so that the milk brewing machine can be sterilized at least once a day; the idle period is determined depending on the eating habits of the infant or child. For another example, when the brew machine is used to brew coffee: the setting period may be set to one day; the idle period may be from night to the next morning. Specifically, with a day as a set period, the coffee machine is generally used during normal working hours of a person, for example, from six am to ten pm, and during the period from ten pm to six am, the probability of using the coffee machine is very low, so that the period from ten pm to six am can be set as an idle period. Of course, some enterprises are late shifts, and the idle period of the coffee machine can be set to be daytime as required.

When the set period and the idle time period are formed by learning the use habit of the user, certain sample data can be obtained in a certain time (such as one week or one month, etc.), and the time law of the operation of the water dispenser is analyzed based on the sample data so as to obtain the idle time period of the water dispenser. For example, the zero point to the five points in the early morning can be set as the idle time period when the brewing machine is found to work from the zero point to the five points in the early morning within one week.

In one embodiment, no matter how many times the water dispenser works in a set period, the sterilization times are all one time in the idle time, so that the energy consumption of the water dispenser can be greatly reduced. In each set period, the brewing machine can be repeatedly used except for other idle time periods, so that the sanitary requirement can be met by cleaning, sterilization is not needed after each use is finished, the utilization rate of the brewing machine is improved, and the waiting time of a user is shortened.

Steps

400 and 500 may also be included, either before step 100 or after step 300, according to an embodiment of the present invention.

In one embodiment, referring to fig. 5, after step 300, the method further includes:

Step 400, detecting whether stains exist in a mixing cup 4 of the brewing machine;

and 500, determining that stains exist in the mixing cup 4, and controlling the brewing machine to carry out supplementary cleaning.

According to an embodiment of the present invention, when the working parameters in step 200 and step 300 include a cleaning parameter or a sterilizing parameter, step 300 may be regarded as controlling the automatic cleaning of the brewing machine based on the type of the material to be brewed, or controlling the automatic cleaning and automatic sterilizing of the brewing machine based on the type of the material to be brewed, and in most cases step 300 may meet the use requirements of the brewing machine. But under special conditions, the automatic cleaning and automatic sterilization of the brewing machine still cannot completely remove the stains in the mixing cup 4, and at this time, after the step 300, the brewing machine is controlled to perform the supplementary cleaning, so that the sanitary requirement of the brewing machine can be met, and the use of a user can be ensured to be more safe.

In another embodiment, the mixing cup 4 may be contaminated before use due to the external environment or some operations of the user, in which case, the use requirement of the drinking machine may be satisfied by detecting the contamination of the mixing cup 4 before step 100 and controlling the drinking machine to perform the additional cleaning when the contamination exists.

In one embodiment, an actual image of the mixing cup 4 is acquired and the actual image of the mixing cup 4 is compared to the original image of the mixing cup 4 to detect the presence of a stain in the mixing cup 4. For example, when the actual image of the mixing cup 4 and the original image are different in color in a distinct partial region, it can be assumed that stains are present in the mixing cup 4.

In another embodiment, the actual capacitance value of the mixing cup 4 is obtained, and the actual capacitance value of the mixing cup 4 is compared with the original capacitance value of the mixing cup 4 to detect whether dirt is present in the mixing cup 4. For example, when the capacitance value of the mixing cup 4 is significantly changed, it is indicated that foreign matter is attached to the mixing cup 4 at this time, and it is determined that stains are present in the mixing cup 4 at this time.

Of course, it is also possible to detect the presence of a stain in the mixing cup 4 in other ways, for example, by an infrared sensor.

In one embodiment, the operating parameter includes a target water temperature. The target water temperature during the brewing process, i.e. the aforementioned brewing temperature, is referred to as the first target water temperature; the target water temperature during the washing, i.e. the aforementioned washing temperature, is referred to as the second target water temperature. Wherein the first target water temperature in the brewing parameters and the second target water temperature of the washing parameters may depend on the kind of the material to be brewed. The temperature difference between the target water temperature and the initial water temperature and the water pumping speed of the water dispenser are positively correlated with the heating efficiency and the heating power of the water dispenser.

In one embodiment, the step of determining an operating parameter of the brew machine based on the type of material to be brewed comprises:

determining a target water temperature based on the type of the material to be brewed;

controlling the water pumping speed v of the water dispenser and the heating power P of the water dispenser according to the temperature difference between the target water temperature and the initial water temperature, wherein the temperature difference T between the target water temperature and the initial water temperature ₂ -T ₁ The method meets the following conditions:

c·v·(T ₂ -T ₁ ) Let T1 be the initial water temperature, T2 be the target water temperature after temperature increase, P be the heating power, η be the heating efficiency, v be the pumping rate of the tank to pump water into the mixing cup 4, and c be the specific heat capacity of water.

On the basis of the above, m=v·t, q=c·m· (T ₂ -T ₁ ) P·t·η, where m is the mass of water pumped from the water tank into the mixing cup 4, t is the heating time of the heater, and Q is the heat absorbed by the water.

According to an embodiment of the second aspect of the present invention, there is provided a control device of a brewing machine, which control device and the aforementioned control method of a brewing machine can be referred to in correspondence with each other, i.e. the contents of the embodiment of the first aspect can be used to explain the contents of the embodiment of the second aspect, and thus are not repeated. Also, the contents of the first aspect embodiment and the second aspect embodiment of the present invention may be used to explain the contents of all the following embodiments, so that repeated descriptions of the contents in the following embodiments are omitted. Referring to fig. 6, a control device 600 of a water dispenser according to an embodiment of the present invention includes an acquisition module 601, a calculation module 602, and a control module 603. The obtaining module 601 is configured to obtain a type of a material to be brewed; the calculating module 602 is configured to determine an operating parameter of the brewing machine based on a type of the material to be brewed, where the operating parameter at least includes a brewing parameter of the brewing machine during a brewing process; the control module 603 is used for controlling the operation of the water dispenser based on the operation parameters.

In one embodiment, the calculation module 602 is used to determine operating parameters including cleaning parameters and sterilization parameters. The control module 603 includes a first sub-control module, a second sub-control module, and a third sub-control module. The first sub-control module is used for controlling the brewing machine to brew according to the brewing parameters; the second sub-control module is used for controlling the brewing machine to clean according to the cleaning parameters under the condition that the brewing of the brewing machine is determined to be finished; and the third sub-control module is used for controlling the water dispenser to sterilize according to the sterilization parameters under the condition that the cleaning of the water dispenser is determined to be finished.

In one embodiment, the third sub-control module includes a time division module and an execution module. The time dividing module is used for acquiring an idle time period of the brewing machine in a set period; the execution module is used for controlling the water dispenser to sterilize according to the sterilization parameters in the idle time period.

In one embodiment, the control device 600 of the brew machine further includes a detection module and a replenishment purge module. The detection module is used for detecting whether stains exist in the mixing cup 4 of the brewing machine; the supplementary cleaning module is used for determining that stains exist in the mixing cup 4 and controlling the brewing machine to carry out supplementary cleaning.

In one embodiment, the detection module is configured to obtain an actual image of the mixing cup 4, and compare the actual image with the original image to detect whether the mixing cup 4 has stains; or the detection module is used for obtaining the actual capacitance value of the mixing cup 4, and comparing the actual capacitance value with the original capacitance value to detect whether the mixing cup 4 has stains.

In one embodiment, the obtaining module 601 is configured to obtain the type of the to-be-brewed beverage according to a manual input of a user, or the obtaining module 601 is configured to obtain the type of the to-be-brewed beverage according to a default setting of the system.

In one embodiment, the calculation module 602 is configured to calculate an operating parameter including a target water temperature. Wherein the target water temperature comprises a first target water temperature in the brew parameters and/or a second target water temperature in the rinse parameters; the temperature difference between the target water temperature and the initial water temperature and the water pumping speed of the water dispenser are positively correlated with the heating efficiency and the heating power of the water dispenser.

According to an embodiment of a third aspect of the present invention, there is provided a beverage making machine, please refer to fig. 1 to 3, comprising:

a fluid passage including a water tank 1, a heater 3 and a mixing cup 4 which are sequentially communicated, the heater 3 being adapted to heat a liquid flowing out of the water tank 1 to obtain a warmed fluid;

The storage bin 8 is used for containing materials, and the storage bin 8 and the mixing cup 4 can be switched on and off;

the controller 6 is used for acquiring the type of the to-be-brewed beverage and controlling the working parameters of the brewing machine based on the type of the to-be-brewed beverage.

In one embodiment, the brewing machine comprises an input button for determining the kind of material to be brewed, which is the material entering the mixing cup 4 from the silo 8, based on an input action; the controller is connected with the input button.

The input buttons may be arranged on a control panel of the brew machine, and the number of input buttons may correspond to the number of cartridges 8.

In one embodiment, the material in the silo 8 corresponds to the function of the input buttons. For example, when the number of input hoppers 8 is three, namely, the number 1 hopper, the number 2 hopper and the number 3 hopper, respectively, the material of which hopper is input to the mixing cup 4 can be selected by the input button, that is, the material to be brewed is determined by the input button. Assume that the three bins 8 are a milk powder bin 8, a coffee powder bin 8 and a tea bin 8, respectively, and the input buttons are a brew button, a brew coffee button and a tea button. By pressing any one of the buttons, the brewing machine can control the corresponding materials to flow into the mixing cup 4 and control the operation of the brewing machine according to the parameters required by the corresponding materials.

In another embodiment, the materials to be contained in each bin 8 can be customized by a user, and the types of the materials to be brewed corresponding to the input buttons can be changed.

In one embodiment, the controller 6 is connected to the heater 3, and the operating parameters include heating parameters of the heater 3, and the controller 6 in turn controls the heating parameters of the heater 3 based on the type of material to be brewed.

In one embodiment, the beverage maker comprises a flow control member provided in the fluid path, and the flow control member is adapted to control the flow of steam and/or liquid (i.e. fluid) in the fluid path, i.e. the mass of water pumped by the water tank 1 into the mixing cup 4. The flow control member may be, but is not limited to, a valve, a pump body 2, etc., and when the flow control member is a valve, the opening degree of the flow control member is the opening degree of the valve; when the flow control is the pump body 2, the opening of the flow control is the pumping rate of the pump body 2. In addition, the flow control may be provided at different locations in the fluid path, for example, the flow control may be provided between the water tank 1 and the heater 3, or between the heater 3 and the mixing cup 4. The specific structure and arrangement of the flow control member is not particularly limited, as long as the flow control member can control the flow rate of the vapor and/or liquid in the fluid passage.

According to the brewing machine provided by the embodiment of the invention, in order to obtain liquid and steam with different temperatures to realize corresponding functions, the brewing machine can have the following control modes:

control mode one: the opening degree of the flow control member is controlled to be unchanged, namely, the flow of the steam or the liquid in the fluid passage is kept unchanged, and the heating power of the heater 3 is controlled to be changed, so that the liquid and the steam with different temperatures are obtained. For example, the heating power of the heater 3 is controlled to be low, so that the liquid after heating is obtained, and the drink is brewed or the mixing cup 4 is cleaned; the heating power of the heater 3 is controlled to be high so as to obtain high-temperature steam or a mixture of the high-temperature steam and the high-temperature liquid, so as to realize sterilization of the mixing cup 4.

And a second control mode: the heating power of the heater 3 is controlled to be unchanged, and the opening degree of the flow control member is controlled to be changed, so that liquid and vapor with different temperatures are obtained. For example, the opening degree of the control flow control member is larger, and a large amount of high-temperature steam cannot be obtained due to the larger flow rate of the steam or the liquid in the fluid passage, but a large amount of warmed liquid (possibly containing a small amount of high-temperature steam) can be obtained, so as to realize the drink brewing or the cleaning of the mixing cup 4; the opening degree of the control flow control member is smaller, and a large amount of high-temperature steam or a mixture of the high-temperature steam and the high-temperature liquid can be obtained because the flow rate of the steam or the liquid in the fluid passage is smaller at the moment, so that the sterilization and the disinfection of the mixing cup 4 can be realized.

And a control mode III: the heating power of the heater 3 and the opening degree of the flow control member are controlled to be changed, respectively. For example, the heating power of the heater 3 is controlled to be low, and the opening of the flow control member is controlled to be large, so that a large amount of high-temperature steam cannot be obtained because the flow rate of the steam or the liquid in the fluid passage is large and the heating temperature of the heater 3 is low, and only a large amount of heated liquid (possibly containing a small amount of high-temperature steam) can be obtained to realize the drink pouring or the cleaning of the mixing cup 4; the heating power of the heater 3 is controlled to be high, and the opening degree of the flow control member is controlled to be small, so that a large amount of high-temperature steam or a mixture of the high-temperature steam and the high-temperature liquid can be obtained to realize sterilization and disinfection of the mixing cup 4 because the flow rate of the steam or the liquid in the fluid passage is small and the heating temperature of the heater 3 is high at this time.

According to the water dispenser of the embodiment of the invention, the heater 3 can heat the liquid flowing out of the water tank 1 by controlling the heating parameter (heating power P) of the heater 3 and the opening degree of the flow control member (the effect of adjusting the pumping speed v of the water tank 1 to pump water into the mixing cup 4 is achieved by adjusting the opening degree), so that the low-temperature liquid, the high-temperature steam and the mixture of the high-temperature steam and the high-temperature liquid can be respectively obtained. When the heater 3 heats the low-temperature liquid or the high-temperature liquid, the liquid flows into the mixing cup 4 so as to drink or clean the mixing cup 4; when the heater 3 heats to obtain high-temperature steam and a mixture of the high-temperature steam and the high-temperature liquid, the high-temperature steam and the mixture of the high-temperature steam and the high-temperature liquid can sterilize the mixing cup 4, and the sterilizing effect is good, the efficiency is high, and the influence on the service life of the brewing machine is avoided. In conclusion, the brewing machine can realize automatic cleaning and disinfection on the basis of guaranteeing the basic brewing function, and has better sterilizing effect and higher efficiency.

According to one embodiment of the invention, the flow control comprises a valve, the valve is arranged at the water outlet of the water tank 1, the water tank 1 is arranged above the heater 3, and the heater 3 is arranged above the mixing cup 4, when the valve is opened, the liquid in the water tank 1 can flow through the heater 3 to be heated under the action of the gravity of the liquid, and finally flows into the mixing cup 4.

As shown in fig. 1, according to one embodiment of the present invention, the flow control member includes a pump body 2, the pump body 2 is disposed between the water tank 1 and the heater 3, the pump body 2 is respectively communicated with the water tank 1 and the heater 3, and a pumping speed of the pump body 2 includes at least a first pumping speed and a second pumping speed, and the pumping speed of the first pumping speed is greater than that of the second pumping speed.

Therefore, the temperature of the liquid and/or the steam flowing into the mixing cup 4 can be regulated by regulating the water pumping gear of the pump body 2, and the pump body 2 can be utilized to pump the liquid, so that the circulation of the liquid and the steam in the fluid passage is smoother. In addition, because the pumping speed of different pumping gears is different, the user can directly adjust the pumping gear to realize the regulation to the pumping speed, convenient operation is swift and more accurate.

According to one embodiment of the invention, a temperature sensor is provided in the fluid path, the temperature sensor being connected to the controller 6, the controller 6 being configured to: the heater 3 and/or the flow control is controlled in accordance with the temperature of the fluid path detected by the temperature sensor. In this way, the controller 6 can automatically control the heater 3 and/or the flow control member according to the temperature sensor, thereby realizing precise control of the form and temperature of the substance flowing into the mixing cup 4, realizing monitoring of the temperature of the fluid passage, and timely finding and processing abnormal conditions. Wherein the controller 6 may control only one of the heater 3 and the flow control, the controller 6 may also control both the heater 3 and the flow control.

As shown in fig. 2 and 3, the temperature sensor includes a first temperature sensor 51, a second temperature sensor 52, and a third temperature sensor 53 according to one embodiment of the present invention.

The first temperature sensor 51 is disposed at the water outlet of the water tank 1, and is configured to detect a first temperature value, which is the temperature of the liquid flowing out of the water tank 1. The second temperature sensor 52 is provided to the heater 3 and is configured to detect a second temperature value, which is the temperature of the heater 3. The third temperature sensor 53 is provided at the water inlet of the mixing cup 4 for detecting a third temperature value, which is the temperature of the steam and/or liquid entering the mixing cup 4.

The controller 6 is configured to: the heating power of the heater 3 and/or the opening degree of the flow control member are adjusted according to the first temperature value, the second temperature value and the third temperature value.

In this way, by providing the first temperature sensor 51, the second temperature sensor 52 and the third temperature sensor 53 respectively, the temperature of the liquid flowing out of the water tank 1, the temperature of the heater 3 and the temperature of the steam and/or liquid entering the mixing cup 4 can be monitored respectively, so that the controller 6 can control the heater 3 and/or the flow control member by integrating the three temperature values (i.e. the first temperature value, the second temperature value and the third temperature value) obtained by the monitoring, and further, the precise control of the form and the temperature of the substance flowing into the mixing cup 4 can be further realized.

In some embodiments of the present invention, the temperature sensors include a first temperature sensor 51, a second temperature sensor 52, and a third temperature sensor 53. In order to sterilize the mixing cup 4, when the first temperature value is detected to be low and the second temperature value and the third temperature value are also detected to be low, the heating power of the heater 3 can be controlled to be increased, and the opening degree of the flow control member is controlled to be reduced, so that the proportion of high-temperature steam flowing into the mixing cup 4 is increased, and the sterilization of the mixing cup 4 is realized. In order to clean the mixing cup 4, when the first temperature value is detected to be higher than the water temperature in the normal state, and the second temperature value and the third temperature value are relatively lower, the heating power of the heater 3 can be controlled to be reduced, and the opening of the flow control member is controlled to be increased, so that the proportion of the heated liquid flowing into the mixing cup 4 is increased, and the cleaning of the mixing cup 4 is realized.

In the water dispenser according to the present invention, only one of the first temperature sensor 51, the second temperature sensor 52, and the third temperature sensor 53 may be provided, or two of the first temperature sensor 51, the second temperature sensor 52, and the third temperature sensor 53 may be provided, and the present invention is not particularly limited herein.

As shown in fig. 3, according to one embodiment of the present invention, the heater 3 is further provided with a protector 54, the protector 54 being configured to: in the case where the second temperature value is higher than the second set temperature value, the heater 3 is controlled to be powered off. In this way, when an abnormal situation occurs in the heater 3, for example, when the temperature of the heater 3 is too high, the protector 54 can cut off the power supply of the heater 3 in time, thereby reducing the risk of safety accidents.

In some embodiments of the present invention, the protection member 54 may be a temperature controller, a fuse, etc., and the present invention is not limited herein, as long as the protection member 54 can control the heater 3 to be powered off.

As shown in fig. 3, according to one embodiment of the invention, the mixing cup 4 is provided with a steam exhaust 7, the steam exhaust 7 being adapted to exhaust steam from the mixing cup 4. Thus, when the outlet of the mixing cup 4 is a fine hole or the outlet of the mixing cup 4 is blocked, high-temperature steam can be timely discharged through the steam discharging piece 7, so that the excessive pressure in the cavity of the mixing cup 4 is prevented.

In some embodiments of the present invention, the steam exhaust member 7 may have a structure of a steam exhaust hole, a steam exhaust pipe, a steam exhaust valve, etc., and the steam exhaust member 7 may have another structure, which is not particularly limited herein, so long as the steam exhaust member 7 can exhaust steam in the mixing cup 4.

In one embodiment of the invention, the steam exhaust 7 comprises a steam exhaust hole arranged above the water outlet of the mixing cup 4. Therefore, because the steam exhaust hole is arranged above the water outlet, when a user connects the beverage below the water outlet, high-temperature steam can be prevented from being sprayed onto the hands of the user, and the use safety of the user is ensured. As shown in fig. 3, the mixing cup 4 comprises a cup body and a cover body covered on the cup body, the steam exhaust hole is arranged on the cover body, the steam exhaust piece 7 further comprises a steam exhaust pipe, and the steam exhaust pipe is inserted in the steam exhaust hole and used for exhausting steam in the cup body.

In one embodiment of the invention, a discharge valve is arranged at the discharge port of the storage bin 8, and a user can realize quantitative feeding of materials by adjusting the opening degree of the discharge valve. Thus, the material is put in more accurately and is convenient to control.

As shown in fig. 3, according to one embodiment of the present invention, the mixing cup 4 is formed with a receiving chamber in which a stirrer 41 is rotatably provided. Thus, in the step of brewing, the stirrer 41 can ensure that the water and the materials are mixed more uniformly, and ensure the mouthfeel of the beverage.

In one embodiment of the invention, the pump body 2 is a water pump, which may have other different pumping steps than the first pumping step and the second pumping step, so as to achieve a multi-stage regulation of the temperature of the liquid and/or vapor flowing into the mixing cup 4.

According to one embodiment of the invention, the heating range of the heater 3 comprises at least a first heating range and a second heating range, the heating power of the first heating range being greater than the heating power of the second heating range.

In this way, on the basis of adjusting the water pumping gear of the pump body 2, fine adjustment of the temperature of the liquid and/or vapor flowing into the mixing cup 4 can be achieved by further adjusting the heating gear of the heater 3. And, because the heating power of different heating gears is different, the user can directly adjust the heating gear in order to realize the regulation to heating power, avoid appearing the inconvenient, difficult accurate location scheduling problem of operation that the direct regulation heating power of user leads to, convenient operation, need not the user and adjust repeatedly to the regulation result is more accurate.

In one embodiment of the invention, the heater 3 may also have different heating stages in addition to the first and second heating stages, so as to further achieve a multi-stage regulation of the temperature of the liquid and/or vapor flowing into the mixing cup 4.

According to the embodiment of the invention, the water pumping gear of the pump body 2 and the heating gear of the heater 3 are simultaneously adjusted, so that the form and the temperature of the generated substances after the liquid in the heater 3 is heated can be accurately controlled, and a user can adjust the working parameters of the brewing machine by adjusting the water pumping gear of the pump body 2 and the heating gear of the heater 3.

According to the embodiment of the invention, in the step of brewing, the heater 3 heats the low-temperature water into water with a certain temperature, and the water flows into the mixing cup 4 and is mixed with the materials input into the mixing cup 4 by the storage bin 8 and then flows out. Wherein, based on the difference of the materials, the water temperature of the instant drink is adjusted to the required temperature.

In the cleaning step, the heater 3 heats the low-temperature water to a certain temperature, and then flows into the mixing cup 4, and the water flowing into the mixing cup 4 washes the wall of the cleaning cup and finally flows out. Wherein, if the cup wall is flushed by high-temperature water, residues adhered to the cup wall are more easily cleaned, and the water temperature during cleaning is generally controlled to be about 60 ℃ to 80 ℃. For example, when the user adjusts the pump body 2 to the first pump water stage and the heater 3 to the second heating stage, the pump speed of the pump body 2 is high, that is, the flow rate of the liquid flowing from the water tank 1 into the heater 3 is high, and the heating power of the heater 3 is low, so that the substance flowing out of the heater 3 is usually the heated liquid, and the heated liquid flows into the mixing cup 4 to flush the inner wall of the mixing cup 4.

In the sterilization step, the heater 3 heats low-temperature water into high-temperature steam (or a mixture of high-temperature water and high-temperature steam), and the steam enters the mixing cup 4 to sterilize the whole chamber at high temperature. Wherein, under the normal pressure condition, the temperature of the high-temperature steam can reach 121 ℃ to 126 ℃, so that the aim of sterilization can be achieved within 15 minutes to 30 minutes. For example, when the user adjusts the pump body 2 to the second pump water stage and the heater 3 to the first heating stage, the pump speed of the pump body 2 is low, that is, the flow rate of the liquid flowing from the water tank 1 into the heater 3 is small, and the heating power of the heater 3 is high, so that the heater 3 can heat the liquid flowing into the heater 3 into a large amount of high-temperature steam or a mixture of high-temperature steam and high-temperature liquid, and the high-temperature steam or the mixture of high-temperature steam and high-temperature liquid enters the mixing cup 4 to sterilize it.

According to an embodiment of the fourth aspect of the present invention, there is provided a physical structure diagram of an electronic device, as shown in fig. 7, the electronic device may include: processor 810, communication interface (Communications Interface) 820, memory 830, and bus 840, wherein processor 810, communication interface 820, memory 830 accomplish communication with each other through communication bus 840. The processor 810 may call logic instructions in the memory 830 to perform the following method: determining working parameters of the brewing machine based on the type of the material to be brewed, wherein the working parameters at least comprise brewing parameters of the brewing machine in the brewing process; based on the working parameters, the operation of the brewing machine is controlled.

Further, the logic instructions in the memory 830 described above may be implemented in the form of software functional units and may be stored in a computer-readable storage medium when sold or used as a stand-alone product. Based on such understanding, the technical solution of the present invention may be embodied in the form of a software product stored in a storage medium, including several instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) to perform all or part of the steps of the methods of the embodiments of the present invention. And the aforementioned storage medium includes: a U-disk, a removable hard disk, a Read-Only Memory (ROM), a random access Memory (RAM, random Access Memory), a magnetic disk, or an optical disk, or other various media capable of storing program codes.

According to an embodiment of a fifth aspect of the present invention, there is provided a non-transitory computer readable storage medium having stored thereon a computer program which, when executed by a processor, is implemented to perform the control method of a water dispenser provided by the above embodiments, for example, comprising: determining working parameters of the brewing machine based on the type of the material to be brewed, wherein the working parameters at least comprise brewing parameters of the brewing machine in the brewing process; based on the working parameters, the operation of the brewing machine is controlled.

According to an embodiment of a sixth aspect of the present invention, there is provided a computer program product comprising a computer program stored on a non-transitory computer readable storage medium, the computer program comprising program instructions which, when executed by a computer, enable the computer to perform the method of controlling a beverage dispenser provided by the above method embodiments, for example comprising: obtaining the type of the material to be brewed; determining working parameters of the brewing machine based on the type of the material to be brewed, wherein the working parameters at least comprise brewing parameters of the brewing machine in the brewing process; based on the working parameters, the operation of the brewing machine is controlled.

The apparatus embodiments described above are merely illustrative, wherein elements illustrated as separate elements may or may not be physically separate, and elements shown as elements may or may not be physical elements, may be located in one position, or may be distributed over a plurality of network elements. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of this embodiment. Those of ordinary skill in the art will understand and implement the present invention without undue burden.

From the above description of the embodiments, it will be apparent to those skilled in the art that the embodiments may be implemented by means of software plus necessary general hardware platforms, or of course may be implemented by means of hardware. Based on such understanding, the foregoing technical solution may be embodied essentially or in a part contributing to the related art in the form of a software product, which may be stored in a computer readable storage medium, such as ROM/RAM, a magnetic disk, an optical disk, etc., including several instructions to cause a computer device (which may be a personal computer, a server, or a network device, etc.) to execute the respective embodiments or the methods of some parts of the embodiments.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present invention, and are not limiting; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.

The above embodiments are only for illustrating the present invention, and are not limiting of the present invention. While the invention has been described in detail with reference to the embodiments, those skilled in the art will appreciate that various combinations, modifications, or equivalent substitutions can be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and it is intended to be covered by the scope of the claims of the present invention.

Claims

1. A method of controlling a brew machine, comprising:

obtaining the type of the material to be brewed;

2. The method of claim 1, wherein the operating parameters further comprise a cleaning parameter of the machine during a cleaning process;

controlling the brewing machine to brew according to the brewing parameters;

3. The method of controlling a brew machine according to claim 2, wherein said operating parameters further comprise sterilization parameters of the brew machine during sterilization;

4. A control method of a beverage dispenser according to claim 3, wherein the steps of controlling the operation of the beverage dispenser based on the operation parameters use the same liquid source for the beverage dispensing process, the cleaning process and the sterilization process.

5. A control method of a beverage dispenser according to claim 3, wherein said determining that the cleaning of the beverage dispenser is completed and controlling the beverage dispenser to sterilize according to the sterilization parameters specifically comprises:

acquiring an idle time period of the brewing machine in a set period;

6. The method of claim 1, wherein the method further comprises, after the controlling the operation of the beverage maker or before the obtaining the type of the material to be brewed, based on the operation parameter:

Detecting whether stains exist in a mixing cup of the brewing machine;

7. The method of claim 6, wherein the step of detecting whether a dirt is present in a mixing cup of the machine comprises:

8. The method of controlling a brew machine according to any one of the claims 1-7, wherein in said step of obtaining a type of material to be brew:

9. The method of controlling a brew machine according to any one of claims 1-7, wherein the brew parameters comprise a brew temperature;

10. A control device for a brew machine, comprising:

the computing module is used for determining the working parameters of the brewing machine based on the types of the materials to be brewed, wherein the working parameters at least comprise brewing parameters of the brewing machine in the brewing process;

11. A brew machine, comprising:

12. The brew machine as defined in claim 11, further comprising:

13. The brew machine as defined in claim 11, further comprising:

14. An electronic device comprising a memory, a processor and a computer program stored on the memory and executable on the processor, characterized in that the processor implements the control method of the beverage dispenser according to any one of claims 1 to 9 when executing the program.

15. A non-transitory computer readable storage medium, on which a computer program is stored, characterized in that the computer program, when executed by a processor, implements a method of controlling a beverage brewing machine according to any one of claims 1 to 9.

16. A computer program product comprising a computer program, characterized in that the computer program, when executed by a processor, implements a method of controlling a beverage brewing machine according to any one of claims 1 to 9.