CN110960059B

CN110960059B - Automatic cooking device

Info

Publication number: CN110960059B
Application number: CN201811137619.1A
Authority: CN
Inventors: 朱泽春; 于凌振; 张龙; 吕卫卫
Original assignee: Joyoung Co Ltd
Current assignee: Joyoung Co Ltd
Priority date: 2018-09-28
Filing date: 2018-09-28
Publication date: 2021-07-06
Anticipated expiration: 2038-09-28
Also published as: CN110960059A

Abstract

The invention discloses an automatic cooking device which comprises a pot container, a pot body and a material cleaning device, wherein the pot container is used for cooking food, and the material cleaning device is arranged on the pot body; the material cleaning device comprises a rotating bin, the rotating bin is used for cleaning materials, the rotating bin is provided with a material port and turning blades, the material port is used for feeding and discharging materials, the turning blades are used for controlling the turning direction of the materials in the rotating bin when the rotating bin rotates, a storage bin is further arranged in the pot body, a first bin opening is formed in the bottom wall of the storage bin, the first bin opening is eccentrically arranged on one side of the bottom wall, the inclined material guide wall inclined towards the first bin opening is arranged on the other side of the bottom wall opposite to the first bin opening, and the rotating bin is located below the inclined material guide wall. The whole machine structure of the invention is more compact and small.

Description

Automatic cooking device

[ technical field ] A method for producing a semiconductor device

The invention relates to a kitchen appliance, in particular to an automatic cooking device.

[ background of the invention ]

The intelligent automation of kitchen appliances brings great convenience to the life of people, and for the cooking of rice, some automatic cooking devices have the functions of automatic washing, automatic water adding, automatic discharging and the like, so that the development of unmanned cooking tends to be great.

The existing automatic cooking device has the advantages that due to the addition of the functional modules, the whole structure becomes more complex, so that the whole volume of the cooking appliance is larger, and the user experience is influenced.

[ summary of the invention ]

The technical problem to be solved by the invention is to overcome the defects of the prior art and provide an automatic cooking device, so that the structure of the whole machine is more compact and smaller.

In order to solve the technical problems, the invention adopts the following technical scheme:

an automatic cooking device comprises a pot container, a pot body and a material cleaning device, wherein the pot container is used for cooking food, and the material cleaning device is arranged on the pot body; the material cleaning device comprises a rotating bin, the rotating bin is used for cleaning materials, the rotating bin is provided with a material port and turning blades, the material port is used for feeding and discharging materials, the turning blades are used for controlling the turning direction of the materials in the rotating bin when the rotating bin rotates, a storage bin is further arranged in the pot body, a first bin opening is formed in the bottom wall of the storage bin, the first bin opening is eccentrically arranged on one side of the bottom wall, the inclined material guide wall inclined towards the first bin opening is arranged on the other side of the bottom wall opposite to the first bin opening, and the rotating bin is located below the inclined material guide wall.

In the above automatic cooking device, the storage bin is provided with a quantitative component, the quantitative component is provided with a quantitative feed opening, and the quantitative component is connected with the first bin opening.

In the above automatic cooking device, the quantitative member includes a quantitative casing and a quantitative hopper, the quantitative hopper is disposed in the quantitative casing, the quantitative feed opening is provided on the quantitative casing, and the quantitative hopper turns the measured material to one side of the quantitative feed opening.

In the automatic cooking device, the material cleaning device is connected with the storage bin through the feeding and discharging channel, the feeding and discharging channel comprises a feeding channel and a discharging channel, the feeding channel is used for conveying the materials in the storage bin to the material cleaning device, and the discharging channel is used for conveying the materials in the material cleaning device to the pot container.

In the automatic cooking device, the feeding channel conveys materials under the action of gravity, and the quantitative feed opening or the first bin opening is not lower than the height of the material opening.

In the automatic cooking device, the feeding channel conveys materials under the action of negative pressure, and the quantitative feed opening or the first bin opening is lower than the material opening.

In the automatic cooking device, the quantitative part is connected with the feeding channel, and the feeding channel conveys the materials in the quantitative part to the material port by means of negative pressure.

In the above automatic cooking device, the pot body further comprises an auxiliary bin, the auxiliary bin comprises a second bin body and a second bin opening arranged at the bottom of the second bin body, and the feeding channel extends to the bottom of the pot body and is connected with the second bin opening.

In the above automatic cooking apparatus, the material washing device further comprises a drain assembly, and the material washing device is provided with a drain channel extending downward to connect the drain assembly.

In the automatic cooking device, the blowdown assembly comprises a vacuum pumping device and a dust collecting box, and the vacuum pumping device is used for generating negative pressure to realize feeding and discharging and blowdown of the material port arranged laterally.

Has the advantages that:

compared with the existing automatic cooking device, the material cleaning device comprises the rotary bin provided with the turning blades, the rotary bin can control the turning direction of materials in the rotary bin, so the possibility of lateral feeding of the material cleaning device can be realized, compared with the material cleaning device fed from the top side, if the bin opening of the storage bin is eccentrically arranged and an inclined guide wall is formed, the rotary bin can be positioned below the inclined guide wall, the bottom wall can be sunk towards the bottom of the cooker body by the first eccentrically arranged bin opening, the lowest point of the storage bin is below the highest point of the rotary bin, namely the bottom wall for arranging the first bin opening is overlapped with the material cleaning device, namely a body of the rotary bin, in the height direction, the installation height when the overlapping is generated is smaller than the height of the storage bin plus the height of the upper rotary bin, thereby making the structure of the automatic cooking device more compact and smaller. On the other hand, the first material bin opening of eccentric setting can guarantee that the side direction feeding goes on smoothly, avoids setting up the complicated pipeline that is used for material transport to connect storage silo and material belt cleaning device to the long distance transport material of having avoided the material easily remains the problem in pipeline. The setting of slope guide wall for the storage silo can cover at material belt cleaning device upside, and then promotes the whereabouts of material, avoids the residue of material.

The quantitative taking device is provided with a quantitative component, the quantitative component is used for quantitatively taking materials in the storage bin to realize the quantitative taking of the materials, and preferably: the quantitative part adopts a quantitative hopper for side-turning type blanking, the quantitative hopper is arranged in the quantitative shell, and the weighed material is turned to one side of the quantitative blanking opening through the quantitative hopper. Adopt quantitative hopper's pay-off mode, compare in traditional spiral feeding, slider feeding, can guarantee that quantitative part structure is small and exquisite, and the space that occupies is few, can not too much increase the height of storage silo for compact structure.

The feeding and discharging channel is used for connecting the material cleaning device and the storage bin, and the turnover blade capable of controlling the turnover direction of the material in the rotary bin is adopted, so that the feeding and discharging of the material can be realized only by arranging a material port, the conveying of the material can be completed only by one feeding and discharging channel, the feeding channel and the discharging channel are integrally arranged, and two ends of the feeding and discharging channel are respectively connected with the boiler liner and the storage bin; compared with a material conveying mode, the material conveying mode has the advantages that a pipeline for conveying materials is shorter, the space for conveying the materials can be saved as much as possible, and the structure is more compact; meanwhile, the cost is reduced, and the material conveying efficiency is improved.

In one embodiment of the invention, when the storage bin conveys materials, the materials are conveyed by gravity, and the quantitative discharging opening or the first bin opening can be sunk to the height of the material opening, so that the overall height of the cooking device is reduced, and therefore, compared with the traditional feeding device which feeds materials by gravity, the feeding device has the advantages of lower height and more compact structure.

In one embodiment of the invention, when the storage bin conveys materials, the materials are conveyed by negative pressure, and the quantitative feed opening or the first bin opening can sink to the height below the material opening.

In one embodiment of the invention, the feeding channel is directly connected with the quantitative component, the feeding channel conveys the materials in the quantitative component to the material port by means of negative pressure,

in an embodiment of the present invention, further, the feeding is performed by a negative pressure, so that the first material bin opening or the quantitative material discharge opening can be more flexibly arranged, and the overall height of the cooking device is more compact. Adopt the negative pressure feeding down, feedstock channel can extend to a kind of deep pot body bottom, and the material of transferring in the storage silo through the transfer of vice feed bin can guarantee that the material can be smooth and easy carry to material belt cleaning device under the effect of negative pressure.

In one embodiment of the invention, the vacuum-pumping device can generate negative pressure, dirt generated by negative pressure suction is collected in the dust collection box, the negative pressure can ensure that materials are prevented from being discharged from the discharge channel, the materials can be continuously cleaned in the rotary bin, and meanwhile, the materials can be conveyed from a lower position to a higher position against gravity during feeding.

The above features and advantages of the present invention will be disclosed in detail in the following detailed description, the accompanying drawings.

[ description of the drawings ]

The invention is further described below with reference to the accompanying drawings:

FIG. 1 is a schematic view of an automatic cooking apparatus according to an embodiment of the present invention;

FIG. 2 is a sectional view of an automatic cooking apparatus according to an embodiment of the present invention;

FIG. 3 is a schematic perspective view of a rotary silo according to an embodiment of the present invention;

FIG. 4 is a cross-sectional view of a rotary silo in accordance with an embodiment of the present invention;

FIG. 5 is an exploded view of an automatic cooking apparatus according to an embodiment of the present invention;

FIG. 6 is a schematic view of a magazine assembly according to an embodiment of the present invention;

FIG. 7 is a schematic view of a storage silo according to an embodiment of the present invention;

FIG. 8 is a schematic view of a dosing block in accordance with an embodiment of the present invention;

FIG. 9 is a schematic view of the assembly of the rotary silo and the shell in the embodiment of the invention;

FIG. 10 is an enlarged partial schematic view of a material cleaning apparatus according to an embodiment of the present invention;

FIG. 11 is an enlarged partial schematic view of a waste assembly in accordance with an embodiment of the present invention;

FIG. 12 is an exploded view of a vapor deriving device according to an embodiment of the present invention;

FIG. 13 is a schematic view of a vapor deriving device according to an embodiment of the present invention;

FIG. 14 is a cross-sectional view of a vapor deriving device according to an embodiment of the present invention;

FIG. 15 is a partial schematic view of a vapor-deriving device according to an embodiment of the present invention

FIG. 16 is a schematic view of a delivery tube according to an embodiment of the present invention;

FIG. 17 is a schematic illustration of the lowering of the feed hopper in an embodiment of the invention;

FIG. 18 is a partial schematic view of a feeder carriage according to an embodiment of the invention

FIG. 19 is a first schematic view of a feed bin according to an embodiment of the present invention;

FIG. 20 is a second schematic view of a feed bin in accordance with an embodiment of the present invention;

FIG. 21 is a schematic illustration of the feed bin not lowered in accordance with an embodiment of the present invention;

FIG. 22 is an exploded view of an exhaust system according to an embodiment of the present invention;

FIG. 23 is a schematic cross-sectional view of an exhaust conduit in accordance with an embodiment of the present invention;

FIG. 24 is a schematic view of an exhaust fan according to an embodiment of the present invention;

FIG. 25 is a schematic view of a steam exhaust duct having an arcuate corner in accordance with an embodiment of the present invention;

FIG. 26 is a schematic view of a right angle exhaust conduit according to an embodiment of the present invention.

[ detailed description ] embodiments

The technical solutions of the embodiments of the present invention are explained and illustrated below with reference to the drawings of the embodiments of the present invention, but the following embodiments are only preferred embodiments of the present invention, and not all embodiments. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative effort belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" 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 one or more of that feature. In the description of the present invention, unless otherwise specified, "a plurality" means two or more unless explicitly defined otherwise.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. 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 the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Example 1:

the present embodiment, as shown in fig. 1 and 2, is an automatic cooking device, which includes a pot container a2, a pot body a1 and a material cleaning device A3, wherein the pot container a2 is used for cooking food, the material cleaning device A3 is disposed on the pot body a1, and the pot body a1 provides steam to cook the food in the pot container a 2. This cooking device includes the abluent function of material and the function of culinary art rice at least, consequently, be provided with the pot courage A2 that is used for culinary art rice, and for pot courage A2 provides the a kind of deep pot body A1 of heat energy, in this embodiment, a kind of deep pot body A1 provides steam and heats with the food in to pot courage A2, rather than adopting heating plate or electromagnetic wire coil to heat pot courage A2, the heating benefit lies in like this, the heating efficiency is high, the structure is more retrencied (traditional heating needs heating plate or electromagnetic wire coil), be convenient for realize the getting of the development formula of pot courage A2, be favorable to improving user's operation experience.

Specifically, as shown in fig. 1, the pot body a1 includes a base a01, a column a02 is provided on the base a01, the column a02 is provided with a pot brim a03 located on the top side of the taking and placing space, an open taking and placing space a04 for placing a pot liner a2 is provided below the left side, the pot liner a2 only needs to be placed on a carrying table of the base a01, the pot body a1 at the top of the pot liner a2 provides steam into the pot liner a2 through a steam pipe, a rice-water mixture is placed inside the pot liner a2, and when hot steam enters the pot liner a2, heat exchange is performed with the rice-water mixture, so that rice cooking is completed.

Due to the adoption of a steam heating mode and the open type taking and placing space A04, a closed cooking cavity for accommodating the pot container A2 is not required to be arranged in the pot body A1, a series of assembly structures such as a pot cover, a heat preservation cover, a water collecting ring, an inner cover and the like are not required to be arranged on the pot body A1, the whole pot body A1 is good in integrity, excessive assembly is not required, a size chain is guaranteed, and only a necessary cavity is required to be arranged in the pot body A1 for accommodating other related functional components, so that the cooking device is more compact in structure and smaller in size.

In this embodiment, material belt cleaning device A3 includes rotatory storehouse, rotatory storehouse is used for wasing the material, rotatory storehouse is equipped with material mouth and upset blade, the material mouth is used for the feeding and the ejection of compact, the upset blade is used for when rotatory storehouse is rotatory, the control material is in the upset direction in the rotatory storehouse. Specifically, as shown in fig. 3, the rotary bin 100 is provided with a cleaning cavity 101 for accommodating materials, and is also provided with a material inlet 102 for feeding and discharging the materials in the cleaning cavity 101, the material inlet 102 is arranged on the rotary bin 100, the material inlet 102 is communicated with the cleaning cavity 101, the rotary bin 100 is further provided with a filter sieve 103 for screening the materials and dirt in the cleaning cavity, and the cleaning cavity 101 is provided with a turning vane 104 for controlling the turning direction of the materials in the cleaning cavity 101 when the rotary bin 100 rotates.

When the rotary bin rotates in the second rotating direction, the materials can be controlled by the turnover blades to be discharged from the material port, and when the rotary bin rotates in the first rotating direction, the materials can be controlled by the turnover blades to be far away from the material port and be continuously turned in the cleaning cavity. Hereinafter, the first and second rotational directions are opposite, such as: when the forward rotation is the first rotation direction, the second rotation direction is the reverse rotation, and when the clockwise rotation is the first rotation direction, the second rotation direction is the counterclockwise rotation.

The material belt cleaning device A3 of this embodiment is used for dry cleaning, the in-process of dry cleaning, the material in the washing chamber is under the rotation of rotatory storehouse, rub each other between material and the material, realize the polishing and the polishing on material surface, can get rid of material surface harmful substance, the filter sieve can be outside the washing chamber with impurity discharge such as dust dirt, guarantee to wash the cleaning performance of material in the chamber, when getting rid of material surface harmful substance, can make the surface quality of material improve, compared with the prior art, the greatly reduced is to the destruction of material, and very big nutrient composition who has kept material itself, avoid the possibility that water-soluble material flows away along with water, thereby good washing purpose has also been reached.

As shown in fig. 4, the turning vane 104 is fixed on the inner side wall of the rotary bin 100, and extends from the bottom side of the cleaning cavity 101 to the material port 102 side along the axial direction, i.e. the material port side is the top side of the cleaning cavity, i.e. the vane main body and the axial line of the rotary bin are arranged at a certain included angle, which may be a fixed included angle or a variable included angle, in this embodiment, the included angle of the turning vane is a fixed value, and is 50 ° with the axial line, and the included angle of other embodiments may be 45 ° or 60 °, as long as the cleaning included angle between the turning vane and the axial line of the rotary bin is maintained to be greater than 0 and smaller than 90 °.

Because the turning vanes are arranged obliquely or spirally, when the rotary bin rotates, the material in the cleaning cavity is stopped by the turning vanes, so that the material is forced to roll towards the oblique side of the turning vanes, specifically, when the rotary bin rotates in a first rotating direction, as shown in fig. 4, the surface a of the turning vanes facing the bottom side of the cleaning cavity plays a role in controlling the material to be away from the material opening 102, when the material is just started, the material stays on the cylindrical inner side wall 107 of the cleaning cavity under the action of gravity, as the rotary bin 100 rotates downwards in the first rotating direction, the front end of the turning vanes 104 close to the top side (the side of the material opening 102) of the cleaning cavity contacts with the material first, so that the material staying on the inner side wall 107 of the rotary bin is turned over to the surface a, the material on the surface a rolls towards the bottom side of the cleaning cavity 101, the material is away from the material opening 102, and then falls back to the cylindrical inner side wall 107 under the action of gravity, when the rotary bin 100 continuously rotates in the first rotating direction, the materials are continuously turned over in the cleaning cavity until a satisfactory cleaning effect is achieved, the materials rub against each other, and are ground and polished mutually in the cleaning process, and generated dust, scraps and residues of the materials are discharged from the filtering holes of the filtering screen. After reaching satisfied cleaning performance, can change the direction of rotation in rotatory storehouse, arrange the material, when rotatory storehouse 100 is rotatory in the second direction of rotation, upset blade 104 will play the effect of control material from material mouth 102 discharge towards the B face that washs the chamber top side, just when beginning, the material also stops on the columniform inside wall 107 that washs the chamber under the effect of gravity, rotatory storehouse is rotatory downwards at the second direction of rotation along with rotatory, the tail end that the upset blade is close to the washing chamber bottom side contacts with the material earlier, make the material that stops in rotatory storehouse inside wall overturn to the B face on, the material on the B face will roll towards material mouth one side along the upset blade, be close to material mouth 102, and then make the material reach material mouth department along the B face and discharge. When the materials are still left in the cleaning cavity, the cleaning cavity can continue to rotate until the materials in the cleaning cavity are completely discharged.

As shown in fig. 2 and 5, a containing cavity a05 is arranged in a cooker body a1, a material washing device A3 and a material storage assembly a4 are arranged inside a containing cavity a05, and a material washing device A3 is arranged on one side (a07 side) of a containing cavity a05, so that the material opening faces a side wall direction a06 of the cooker body a1, and the material storage assembly a4 is arranged along the material opening facing direction.

As shown in fig. 6, the storage assembly a4 includes a storage bin 41, the storage bin 41 is disposed on the top side of the cooker body a1, as shown in fig. 7, the storage bin 41 includes a first bin body 411 and a first bin port 412, the first bin port 412 is eccentrically disposed on one side of the bottom wall of the lower side of the first bin body 411, the first bin body 411 includes an inclined guide wall which is obliquely disposed, and the inclined guide wall inclines towards the first bin port and is located on the other side of the bottom wall opposite to the first bin port.

Compared with the existing automatic cooking device, because the material cleaning device of the embodiment comprises the rotary bin provided with the turning blades, and the rotary bin can control the turning direction of the materials in the rotary bin, the possibility of lateral feeding of the material cleaning device can be realized, compared with the material cleaning device fed from the top side, if the bin opening of the storage bin is eccentrically arranged and an inclined guide wall is formed, the rotary bin can be positioned below the inclined guide wall, the bottom wall can be sunk towards the bottom of the cooker body by the first eccentrically arranged bin opening, so that the lowest point of the storage bin is below the highest point of the rotary bin, namely the bottom wall for arranging the first bin opening is overlapped with the material cleaning device, namely the body of the rotary bin, and the installation height when the overlapping is generated is smaller than the height of the storage bin plus the height of the rotary bin, thereby making the structure of the automatic cooking device more compact and smaller. On the other hand, the first material bin opening of eccentric setting can guarantee that the side direction feeding goes on smoothly, avoids setting up the complicated pipeline that is used for material transport to connect storage silo and material belt cleaning device to the long distance transport material of having avoided the material easily remains the problem in pipeline. The setting of slope guide wall for the storage silo can cover at material belt cleaning device upside, and then promotes the whereabouts of material, avoids the residue of material.

As shown in fig. 6, a quantitative component 42 is disposed on the lower side of the first bin body 411, in this embodiment, as shown in fig. 8, the quantitative component 42 includes a quantitative hopper 421 and a quantitative housing 422, the quantitative housing 422 is connected to the first bin opening 412, a quantitative discharging opening 423 is disposed on the lower side of the housing, the quantitative hopper 421 is fixed in the quantitative housing 422 through a rotating shaft, the rotating shaft is connected to a quantitative motor 424, the quantitative hopper 421 is provided with a measuring cavity 425 and a measuring opening 426, when the measuring opening 426 is aligned to the first bin opening 412, the material will enter the measuring cavity 425 until being filled, the measuring cavity 425 is rotated, and when the measuring opening 426 is aligned to the quantitative discharging opening 423, the material will be discharged into a channel for conveying the material.

The ration part of setting can be intelligent for the required material volume of user configuration, avoids the manual work to get the material volume, simultaneously, also can make things convenient for the washing of rotary bin to the material, makes it can the sanitization, adopts the pay-off mode of ration hopper, compares in traditional spiral feeding, slider feeding, can guarantee that ration part structure is small and exquisite, and the space that occupies is few, can not excessively increase the height of storage silo for compact structure. In some embodiments, the quantitative component may also be in other quantitative measuring forms, and the form of the quantitative component is not limited in the present invention.

As shown in fig. 9, the rotary bin is a rotary member, so that a material conveying channel cannot be fixed on the material port, the rotary bin is arranged in the dust storage bin 200, the rotary bin can rotate in the dust storage bin 200, a material inlet and outlet channel 23 for conveying materials can be arranged on the dust storage bin 200, and the whole rotary bin is arranged in the dust storage bin 200, so that dirt generated in the cleaning process of impurities, dust and the like can be collected conveniently, therefore, the dust storage bin 200 is provided with a sewage discharge channel 201 extending downwards, the sewage discharge channel 201 is provided with a sewage discharge port 202, and the dirt of the impurities, the dust and the like in the cleaning process can be discharged from the sewage discharge port 202; be equipped with business turn over material passageway 23 on dust storage bin 200, this business turn over material passageway 23 sets up on dust storage bin 200's material window, and business turn over material passageway 23 includes feedstock channel 231 and discharging channel 232, feedstock channel 231 is used for with storage component A4's material is carried extremely material belt cleaning device A3, discharging channel 232 is used for with material belt cleaning device A3's material is carried to pot courage A2, because this rotatory storehouse business turn over material is controlled through upset blade, can realize the possibility of same material mouth realization business turn over material, consequently, feedstock channel 231 and discharging channel 232 formula structure as an organic whole, and storage component A4 is being connected to one end, and pot courage A2 is being connected to one end, and material belt cleaning device A3 is being connected to the intermediate junction.

In order to complete material conveying between the material storage assembly A4 and the material cleaning device A3, the material feeding channel 23 is connected with the material storage assembly A4 on one side of the material feeding channel 231, the distance between the material storage assembly A4 and the material feeding channel is short, and long-distance material conveying is not needed.

The feeding channel is different according to different feeding modes, and when the feeding channel carries out material conveying under the action of gravity, the first material bin opening 412 or the quantitative feeding opening is not lower than the height of the material opening. At this moment, the first feeding hole 2311 of the feeding channel is not lower than the height of the material port, when the material is conveyed by means of gravity, the feeding channel 231 can be obliquely arranged or vertically arranged, and at this moment, the material window is necessary to be provided with a partition plate to separate the feeding direction of the feeding channel from the discharging direction of the discharging channel, so that the material is prevented from falling into the discharging channel during feeding.

When the feeding channel 231 is used for material transportation by means of negative pressure, the first material bin port 412 is arranged at any height position in the accommodating cavity a 05. At this moment, feed channel 231 can set up in a flexible way, and the material that gets into in feed channel 231 can be carried to rotatory storehouse under the effect of negative pressure air current in, simultaneously because feed channel 231 and discharge channel 232 are integrative to be set up, when feed channel 231 is under the negative pressure, discharge channel 232 also will be under the negative pressure, and when the material arrived material window department, it also can not fall into discharge channel 232 not to set up the baffle. Preferably, in order to make the feeding and discharging channel under negative pressure feeding as short as possible and reduce the material conveying distance, the quantitative feed opening or the first material bin opening can be sunk to the height below the material opening, namely the quantitative feed opening or the first material bin opening is lower than the material opening.

During the process of feeding the rotary bin, gravity feeding is generally relied on, so that the discharge channel 232 can be arranged to be inclined downwards or vertically downwards according to the position of the pot container A2 in the cooker body A1, and the arrangement mode is determined according to actual conditions.

As shown in fig. 2, the dirt discharging port 202 of the dirt storage bin 200 is connected to the dirt discharging assembly a5, the dirt discharging assembly a5 may be a dirt storage box, and when negative pressure needs to be provided for the rotary bin, as shown in fig. 5 and 10, the dirt discharging assembly a5 is an assembly of the vacuum extractor 51 and the dirt collecting box 52, when the vacuum extractor works, negative pressure airflow generated by suction acts on the material, and during the rotary cleaning process, dust and impurities generated by mutual friction enter the dirt collecting box 52 along with the negative pressure airflow and are further collected in the dirt collecting box 52, and meanwhile, when the first feeding port 2311 of the feeding channel 231 is lower than the material port, the negative pressure airflow generated by the vacuum extractor 51 can suck the material in the dirt storage assembly a4 into the rotary bin against gravity.

As shown in fig. 6, in order to enable the material in the storage assembly a4 to be sufficiently conveyed to the rotary bin under the action of negative pressure, it is preferable that the storage assembly a4 is provided with an auxiliary bin 43, as shown in fig. 10, the auxiliary bin 43 is arranged below the first bin opening 412 of the storage bin 41, and when the dosing component 42 is provided, the auxiliary bin 43 is arranged below the dosing blanking opening of the dosing component 42, as shown in fig. 11, the auxiliary bin 43 comprises a second bin body 431 and a second bin opening arranged at the bottom of the second bin body 431, and the feeding channel 231 extends towards the bottom of the accommodating cavity a05 and is connected with the second bin opening 432. The upper end of the second silo body 431 is open, the bottom of the second silo body 431 is provided with a second silo port 432, the second silo port 432 is arranged on one side close to the material cleaning device A3, the second silo body 431 converges towards the second silo port 432, so that materials can be converged at the second silo port 432, and the first silo port 412 is connected with the first feed port 2311 of the feed channel 231.

In some alternative embodiments of this embodiment, the dosing member may be directly connected to the feed channel, instead of providing a sub-silo, the feed channel relying on negative pressure for feeding.

Since in this embodiment material washing means A3 is disposed above the rear side of pot body a1 and pot bladder a2 is disposed below the front side of the pot body, discharge passage 232 is inclined downward from the rear side of pot body a1 to the front side of pot body a 1.

In other embodiments, the cooking device provided in this embodiment may also be a cooking appliance in a conventional heating manner, such as an electric cooker, an electric pressure cooker, an electric stewpan, a cooking machine, and the like.

In the above arrangement, if the first silo opening is deeper, the corresponding overlapping height is also higher, and when the discharge silo contains the quantitative component, the height of the quantitative component will also overlap with the rotary silo, and in the process of practical practice, the projection of the inclined guide wall on the vertical plane can at least cover 1/3 of the height of the rotary silo, where the vertical plane in the gravity direction, such as the vertical plane in the height direction of the upright column, or the vertical plane passing through the rotary silo rotary shaft, or the vertical plane perpendicular to the rotary silo rotary shaft; thus at least the height of 1/3 can be reduced, which is of great significance for current automatic cooking appliances. On the one hand, the height is lower, so that the whole appearance of the automatic cooking appliance is smaller, and on the other hand, the saved space can be used for increasing the capacity of the storage bin or setting other new functions by reducing the height.

Example 2:

the difference with embodiment 1 lies in that this embodiment still includes steam guiding device for to food in the pot courage A2 supplies vapour to cook, and this steam guiding device is including setting up the contact tube that is used for connecting pot courage A2 in the a kind of deep pot body A1, and this contact tube is located elevating gear on, and elevating gear can control the contact tube and go up and down in pot courage A2 to the food material that is located different depth positions in the pot courage A2 supplies vapour to cook.

In this embodiment, a frame-type steam rice cooker is taken as an example, and the steam guiding device is described in detail as follows:

as shown in fig. 1 and 12, the cooker body a1 includes a frame-type housing, a support a08 located in the frame-type housing, and a base a01 provided with a carrying table, the frame-type housing includes a pillar a02 and a cooker hood a03, the cooker hood a03 is located above the taking and placing space a04, an open taking and placing space a04 is located below the front side, the open taking and placing space a04 is open on three sides of the left side, the right side and the front side of the cooker body a1, the bottom side of the taking and placing space a04 is the carrying table, the top side is the cooker body a1 provided with the first lifting device 62, the heat source of the steam cooker in this embodiment is steam output by the top cooker body a1, no heating wire coil is needed to heat the bottom of the cooker liner a2 at the carrying table, the open taking and placing space a04 may be open on at least one of six sides, the open taking and placing space a04 is different from the conventional electric cooker body a1 without providing a cover for closing the taking and placing space a04, the pot container is of an open structure, so that a user can conveniently take and place the pot container A2, and the cooking experience is greatly enriched.

It should be understood that the steam guiding device a6 provided in this embodiment may also be a conventional cooking device without an open access space a04, such as an electric cooker or a pressure cooker, in which a cooking cavity for placing the liner a2 is provided on a cooker body, and a lid is provided on the cooking cavity, in which case the steam guiding device may be provided on the lid, and the guiding pipe 61 may pass through a detachable inner lid on the lid to guide steam into the cooking cavity.

In this embodiment, as shown in fig. 12 and 13, the first lifting device 62 and the guide pipe 61 are located above the pick-and-place space a04, the pick-and-place space a04 below is provided with a pot container a2, the pot container a2 is provided with the upper cover 21, the upper cover 21 is covered on the pot mouth, the pot mouth is provided with the steam inlet 22, the guide pipe 61 is connected with the steam inlet 22 in a matching manner, and the guide pipe 61 can move up and down in the steam inlet 22 under the control of the first lifting device 62.

In order to enable the guide tube 61 to cook at different positions of the pot container a2, as shown in fig. 12, 14 and 15, the first lifting device 62 includes a sliding plate 622 and a driving screw 621, the sliding plate 622 is disposed on a support 624 and can slide up and down on the support 624, as shown in fig. 6, the sliding plate 622 is provided with a screw hole 6227 matched with the driving screw 621, the driving screw 621 is driven by the driving motor 623 to rotate, and further the sliding plate 622 is driven to slide up and down, the guide tube 61 is disposed on the sliding plate 622, and when the sliding plate 622 moves, correspondingly, the guide tube 61 also slides, and further, the steam outlet is located at different depth positions in the pot container a 2.

The first lifting device 62 may also be other lifting devices, such as a cylinder, a rack-and-pinion mechanism, a four-bar hinge mechanism, etc., which can move the delivery tube 61 up and down, and some alternative embodiments of the present embodiment are not limited to the form of the driving screw 621 and the screw hole 6227.

In the cooking process, food materials to be cooked, such as rice, are well contained in the pot container A2, a certain amount of water is added, the upper cover 21 is closed, the pot container A2 containing a rice-water mixture is placed in the pick-and-place space A04, and the delivery pipe 61 penetrates through the steam inlet hole 22 and enters the pot container A2 under the driving of the first lifting device 62; during cooking, if only the food materials at a certain fixed position are cooked to supply steam, the heating of the food materials is influenced, the cooking effect of the food materials is influenced, in order to ensure that the food materials can be uniformly heated in the steam cooking process, the steam can be selectively supplied to the food materials at certain heights in the pot container A2 to cook, and thus, the steam can fully contact the food materials; therefore, during cooking, preferably, the guide pipe 61 is extended into the food materials, steam of the guide pipe 61 is heated in the food materials, the steam introduced into the food materials can promote the rolling of the food materials, the water absorption process of rice grains is accelerated, the rice grains are quickly puffed, the food materials are uniformly heated, and therefore the heat exchange efficiency is higher, and the cooking speed is higher. After supplying steam to a certain height for a period of time, steam can be supplied to the food materials at other positions afterwards to cook the food materials at the position, so that the possibility that the food materials at other positions are heated unevenly due to continuous steam supply cooking to a certain fixed position is avoided.

In order to generate steam, as shown in fig. 12 and 13, a steam generator A7 is arranged in a pot body a1, in order to fix the steam generator A7 and the first lifting device 62, the pot body a1 comprises a frame-type shell, a support a08 positioned in the frame-type shell, and a base a01 provided with a bearing platform, the frame-type shell comprises a stand column a02 and a pot brim a03, and the pot brim a03 is positioned above the pick-and-place space a04, in this embodiment, the support is T-shaped, the first lifting device 62 is arranged at the upper end of the T-shaped support, the steam generator A7 is arranged at the rear side of the support a08, and a water tank assembly A8 is arranged behind the upper side of the frame-type shell, the water tank assembly A8 can be provided with a detachable water tank, and can also be provided with an integrated water tank, and the water tank assembly A8 provides water for generating.

As shown in fig. 16, the steam generated by the steam generator a7 is connected to the sliding plate 622, and is further transported to the guide tube 61 through the first steam passage 6221 arranged inside the sliding plate 622, the guide tube 61 is hollow inside to form a second steam passage, the first steam passage 6221 is communicated with the second steam passage, the sliding plate 622 and the guide tube 61 are of an integrally formed structure, so that the long verticality between the guide tube 61 and the sliding plate 622 can be ensured, the vertical lifting process can be smooth and free, meanwhile, the integrally formed structure enables no possibility of air leakage between the guide tube 61 and the sliding plate 622, and the air tightness is good. Of course, the actual situation may be the connection form of the connection sealing assembly, such as the joint provided on the sliding plate 622 and the delivery tube 61 in sealing fit.

In order to connect the steam generator A7, the sliding plate 622 is provided with a steam interface 6222, and the steam interface 6222 is communicated with the first steam channel 6221 and externally connected with the steam generator A7.

The steam generator A7 is arranged at the rear lower side of the support, the steam generator A7 is provided with a water inlet 71 and a steam outlet 72, water in the water tank assembly A8 is conveyed into the steam generator A7 through the water inlet 71, high-temperature steam is formed after the water is heated by a heating wire in the steam generator A7, the high-temperature steam is discharged from the steam outlet, and the steam outlet 72 is connected with the steam interface 6222 of the sliding plate 622 through a pipeline, so that superheated steam is provided for the sliding plate 622.

Water in the water tank component A8 is pumped into the steam generator A7 through the water pump component 73, the flow and the flow speed of the water can be adjusted through the water pump component 73, and then the steam volume is controlled, the water tank component is provided with a water nozzle component 81, and the water nozzle component 81 is used for discharging the water in the water tank.

Example 3:

compared with the embodiment 1, the present embodiment further includes a material feeding device, as shown in fig. 1 and 2, including a pot bladder a2 and a pot body a1, where the pot bladder a2 is used for cooking materials, and the pot body a1 provides steam to cook the materials in the pot bladder a 2; the cooker liner A2 is provided with an upper cover 21, the upper cover 21 is arranged at the cooker opening of the cooker liner A2 in a covering manner, the upper cover 21 is provided with a feeding hole 28, the cooker body A1 is internally provided with a feeding bin 91 used for being connected with the feeding hole 28, the feeding bin 91 is arranged on a second lifting device 92, and the second lifting device 92 can control the feeding bin 91 to lift on the cooker body A1 so as to be in butt joint with the cooker liner A2 to convey materials to the cooker liner A2.

Compare in traditional cooking utensil, adopt over-and-under type, can realize when needs transported substance material with the feed port 28 cooperation of upper cover realize the transport of material, break away from the cooperation with the feed port 28 of upper cover when not needing transported substance material to avoid the steam that the culinary art in-process produced to enter into material feeding unit A9 through pay-off storehouse 91, make material transfer passage keep dry, also protect the drying of material in the storage silo to a certain extent, avoid the production of mildening and rot.

In this embodiment, the second lifting device 92 and the feeding bin 91 are located above the taking and placing space a04, the taking and placing space a04 below is provided with a pot container a2, an upper cover 21 is arranged on the pot container a2, the upper cover 21 is covered on a pot opening, a feeding hole 28 is formed in the pot opening, the feeding bin 91 is connected with the feeding hole 28 in a matched manner, and the feeding bin 91 can move up and down to be in butt joint with the feeding hole 28 under the control of the second lifting device 92.

As shown in fig. 2, the rotary bin 100 is disposed in the dust storage bin 200, the dust storage bin 200 is provided with a material window, the material window is disposed opposite to the material port, the material port is provided with a material inlet and outlet channel 23, the material inlet and outlet channel 23 comprises a material inlet channel 231 and an inclined downward material outlet channel 232, and the inclined downward material outlet channel 231 is connected to a material feeding device a 9.

In order to avoid affecting the taking and placing of the pot container A2 and the supply of steam, the feeding bin 91 and the second lifting device 92 are arranged at one side of the taking and placing space A04 close to the rear, correspondingly, the feeding hole 28 on the upper cover 21 is also arranged at one side of the upper cover 21 close to the edge, the space left at the center of the upper cover 21 is used for arranging the steam inlet hole 22, and the steam supply in the middle can ensure that the steam and food materials can be uniformly heated, so that the cooking quality is improved. The hopper 91 and the second elevating means 92 provided near the rear side can be made lower in height of the mounting base so as to facilitate the abutment of the hopper 91 with the feed hole 28, and therefore, as shown in fig. 5, the hopper 91 and the second elevating means 92 are provided on the mounting base a09 provided on the pot body a1 on the top side of the open space and projected toward the inside of the open space to be close to the upper cover 21. Since the second elevating device 92 and the feeding bin 91 are arranged near the rear side of the open space, even if the mounting seat a09 protrudes toward the inner side of the open space, the taking and placing and mounting of the pot container a2 in the open space are not affected, and the feeding bin 91 can be further close to the upper cover 21, so that the elevating stroke of the second elevating device 92 is reduced.

As shown in fig. 17, the feeding bin 91 comprises a feeding bin body 911 and a feeding cavity 916 formed inside the feeding bin body 911, a material receiving opening 913 and a material discharging opening 614 are formed in a side wall of the feeding bin body 911, and a feeding inclined plane 915 is arranged at a bottom side of the feeding bin body 911. The feeding cavity 916 is used for receiving materials, and a material receiving opening 913 and a material discharging opening 614 are formed in the side wall of the feeding bin body 911; discharge gate 614 that the lateral part set up, steam is difficult to get into, compares with traditional bottom open-ended pay-off passageway or opening, during the lateral part opening, when pay-off storehouse 91 rises, the cavity lateral wall (like the inside wall of pay-off support) for setting up pay-off storehouse 91 will close this material receiving mouth 913 and discharge gate 614, thereby cut off the intercommunication of pay-off chamber 916 with external environment, avoid the entering of steam, and set up in the pay-off mouth of bottom will can't avoid steam to get into pay-off storehouse 91.

Meanwhile, the side discharge port 614 is arranged at the side part, so that the feed bin 91 arranged at the back side can feed materials to the middle part of the pot container A2, and the side wall of the discharge port 614 is arranged to be the side wall facing the front side of the pot body A1, so that the discharge port 614 faces the central part of the pot container A2. In addition, in order to conveniently receive the materials conveyed from the upper part of the rear side, the material receiving opening 913 is arranged on the side wall of the feeding bin body 911, instead of the top, the side wall provided with the material receiving opening 913 is the side wall facing the rear side of the cooker, so as to receive the materials conveyed from the upper part of the rear side. The material entering from the receiving hole 913 falls into the bottom of the material feeding chamber 916 under the action of gravity and further reaches the material discharging opening 614, and in order to enable the material to smoothly reach the material discharging opening 614 during the falling process, a material feeding inclined plane 915 is provided at the bottom of the material feeding chamber 916, and the height of the side of the material feeding inclined plane 915 close to the receiving hole 913 is higher than that of the side close to the material discharging opening 614.

As shown in fig. 17 and 18, the feeding bin body 911 is arranged on the feeding support 93, the feeding support 93 can hold the feeding bin, and when the feeding bin is collected, the discharge opening arranged on the side surface and the material receiving opening are closed by the side wall of the feeding support 93, so that the communication between the external environment and the material cleaning device and the material storage assembly on the rear side is closed, and the adverse effect caused by steam wetting is avoided. When the feeding bin descends to a certain height, the material receiving opening can be arranged opposite to the feeding window, and meanwhile, the material discharging opening is also communicated with the outside, so that the material can be conveyed. As shown in fig. 18, in order to enable the material cleaning device a3 to smoothly discharge materials at the material window, the side of the feeding bracket 93 is provided with a feeding window 931, the feeding window 931 is arranged opposite to the material receiving opening 913, the feeding window 931 is arranged to provide a window for abutting the material discharging channel, the bottom side of the feeding window 931 is provided with a material receiving inclined plane 932, the material receiving inclined plane 932 can be conveniently installed on the material discharging channel, the height of the material receiving inclined plane 932 is higher than that of the feeding inclined plane 915, the material discharged from the material discharging opening of the material discharging channel 232 is not likely to overflow from the material receiving opening 913, the material receiving inclined plane 932 is arranged to receive the material conveyed by the material cleaning device at the rear side, the height of the material receiving inclined plane 932 is higher than that of the material feeding inclined plane 915, at this time, the possibility that the material is accumulated in the feeding cavity 916 and overflows the outer side of the material receiving opening 913 can be avoided, and at the same time, the material falling from the material receiving, and the conveying of the materials is promoted.

As shown in fig. 18, a sliding groove 933 is arranged on the feeding support 93, as shown in fig. 19 and 20, a sliding rail 917 is arranged on the feeding cabin 911, and the sliding rail 917 is slidably connected to the sliding groove 933, in this embodiment, the sliding rail 917 is preferably a T-shaped sliding rail, and the corresponding sliding groove 933 is also configured as a T-shaped sliding groove, in some alternative embodiments of this embodiment, the sliding rail and the sliding groove may also be in other shapes.

In this embodiment, as shown in fig. 17 and 21, the second lifting device 92 includes a driving motor 921 and a driving screw 922, the feeding bin 91 is provided with a screw hole or a stud 912, and the feeding bin 91 is connected to the driving screw 922 through the screw hole or the stud.

When cooking is needed, the pot liner a2 is placed in the pick-and-place space a04, so that the feed hole 28 is aligned with the feed bin 91 on the top side, at this time, the pot liner a2 is not empty, the cooking program is started, the first lifting device 62 lowers the delivery pipe 61, the delivery pipe enters the pot liner a2 through the steam inlet hole 22, the second lifting device 92 lowers the feed bin 91, the feed bin enters the pot liner a2 through the feed hole 28, the material in the storage bin 41 is weighed by a certain amount through the quantitative hopper 421 and enters the auxiliary bin 43, the rotary bin is started, the rotary bin is controlled to rotate downwards in the second rotation direction, the vacuumizing device 51 is started at the same time, the airflow generated by the vacuumizing device 51 is sucked through the sewage discharge channel 201, the dust storage bin 200, the material port, the feed channel 231 or the discharge channel 232, so that the sewage discharge channel 201, the dust storage bin 200, the material port, the feed channel 231 or the discharge channel 232 generates negative pressure, the materials in the auxiliary material bin are sucked into the feeding channel 231 under the action of negative pressure, so that the materials can enter the rotating bin under the action of gravity, and because one side of the material window is under the negative pressure, the materials cannot be discharged from the material window even if the rotating bin rotates in the second rotating direction, the reason that the second rotating direction is adopted for continuous rotation in the cleaning process is that when the vacuumizing device 51 stops working, the materials are discharged into the discharging channel 232 through the material window, so that the rotating bin does not need to switch the rotating direction, the discharging is convenient, certainly, under the state that the vacuumizing device 51 is not arranged, the rotating bin still needs to keep the first rotating direction to rotate, and the rotating direction of the rotating bin is switched to the second rotating direction when the discharging is carried out;

the discharging channel 232 inclines downwards to face the pot container A2 on the front side, a discharging port of the discharging channel 232 is connected with a material feeding device, the material feeding device can connect the pot container A2 on the lower side, materials in the discharging channel 232 are conveyed into the pot container A2, and in order to avoid interference with normal cooking during cooking, the feeding bin 91 is arranged in a lifting mode, when the pot container A2 is not cooked in the early stage of cooking, the feeding bin is matched with a feeding hole 28 of an upper cover 21 of the pot container A2 to convey the materials into the pot container A2, and when cooking is carried out, in order not to affect air exhaust and sealing of the pot container A2, the feeding bin 91 needs to be retracted. The lifting feeding bin 91 can facilitate the user to take and place the pot container A2, so that the user is not interfered by taking and placing the pot container A2.

The materials enter the pot container A2 through the feeding bin 91, at the moment, certain materials capable of being cooked are arranged in the pot container A2, in order to finish steam cooking, cooking water needs to be added into the pot container A2 before cooking, the cooking water can be provided into the pot container A2 through the guide pipe 61, the provided cooking water can be cold water or hot water, and particularly, in the description of related embodiments, after a proper amount of cooking water is provided, the steam can be introduced to enter the steam cooking.

In the steam cooking process, in order to enable the food materials to be uniformly heated, the food materials at different positions in the pot liner a2 need to be cooked, so the guide pipe 61 is arranged on the first lifting device 62, and the first lifting device 62 can drive the guide pipe 61 to extend downwards into the food materials, so that the food materials at different positions are cooked.

High-temperature steam is discharged from the steam outlet of the guide pipe 61, the rice-water mixture is heated by the heat of the high-temperature steam, the temperature of the rice water is gradually increased until the rice grains are boiled, the rice grains gradually absorb water and are gelatinized, redundant cooking water is boiled and evaporated, the rice grains are discharged through the steam discharge hole of the pot cover, the discharged steam is collected by the steam discharge device above and is discharged from the top of the pot body A1, after materials are cooked, the steam supply can be stopped, the guide pipe 61 is lifted, and the rice grains are separated from the pot liner A2, so that the cooking is completed.

The automation degree of the whole cooking process is high, and the user experience is good.

Example 4:

compared with embodiment 1, the steam exhaust device of the steam cooking appliance further comprises a pot container a2 and a pot body a1, as shown in fig. 1 and 22, the pot body a1 is provided with an open taking and placing space a04, the pot container a2 is arranged in the taking and placing space a04, the pot container a2 is used for cooking materials, and the pot body a1 provides steam to cook the materials in the pot container a 2; the cooker liner A2 is provided with an upper cover 21, the upper cover 21 is covered at the cooker opening of the cooker liner, the upper cover 21 is provided with air holes 284, and steam in the cooker liner is discharged into the open type taking and placing space A04 through the air holes 284.

During cooking, after steam enters the pot container A2 for a period of time and when rice-water mixture in the pot container A2 boils, a large amount of steam is filled in the pot container A2, when the cooking cavity in the pot container A2 cannot contain so much steam, the redundant steam needs to be discharged out of the pot container A2, the upper cover 21 of the pot container A2 is provided with the upper cover 21, and the air holes 284 formed in the upper cover 21 can be used for discharging the redundant steam.

As can be seen from the above, the steam cooking appliance is compared with the conventional cooking appliance, and if the steam is supplied, the steam is discharged from the ventilation holes 284 when the steam in the cooking cavity is excessive, which results in that the steam cooking appliance discharges a larger amount of steam during cooking than the conventional cooking appliance, so that the steam is generated all the time.

In order to improve the experience of the user, compared with the traditional electric rice cooker, the cooker body A1 of the cooking appliance is provided with the open type taking and placing space A04, although the convenience of taking and placing the pot container A2 by the user is improved, the open type taking and placing space A04 is a difficult problem for steam emission because the open type taking and placing space A04 cannot limit the dispersion of steam to the periphery, so that the steam emitted from the upper cover 21 is diffused at the front end of the cooker body A1, and on the one hand, the diffused high-temperature steam at the front end easily influences the service life of the cooker body A1 and accelerates the aging; secondly, the high-temperature steam diffused at the front end is easy to condense on the pot body A1, so that the pot body A1 drips water to influence the user experience; moreover, the user is easily scalded by the high-temperature steam diffused at the front end, and potential safety hazards exist.

In order to solve the above problem, in addition to the steam discharged from the steam cooker by a much larger amount than that of the conventional cooking utensil, the steam discharging problem of the steam cooker is particularly prominent, and the steam discharging system is provided on the cooker body a1 of the taking and placing space a04 for collecting the steam discharged from the taking and placing space a 04.

Specifically, the steam exhaust system collects steam at one side of the open type pick-and-place space a04, and then discharges the steam from the top of the cooker body a1, as shown in fig. 1, the cooker body a1 includes a base a01, a pillar a02 is arranged on the base a01, a cooker brim a03 positioned at the top side of the pick-and-place space a04 is arranged on the pillar a02, one end of the steam exhaust system is positioned at the bottom side of the cooker brim a03, and the other end of the steam exhaust system is positioned at the top side of the cooker body a 1. One end of the steam exhaust system is arranged at the bottom side of the cooker hood A03, so that steam with upward drifting tendency can be conveniently exhausted from the top side of the cooker body A1, and the steam has small influence on the cooker body A1.

The steam extraction system who sets up can reduce the damage to the a1 of a kind of deep pot body through collecting the steam in the open space A04 of putting of getting, reduces the condensation, reduces the risk of scalding.

In order to collect the steam diffused in the open type pick-and-place space a04, as shown in fig. 22, the steam exhaust system is provided with a steam exhaust fan B1, specifically, the steam exhaust fan B1 is arranged at the bottom side of the cooker hood a03, at this time, the collecting effect is better, and of course, the steam exhaust fan B1 may also be arranged at other positions, such as the top side of the cooker body a 1; in order to discharge the steam in the taking and placing space A04 to the top side, a steam discharge pipe B2 is also provided, and the steam discharge end B21 of the steam discharge pipe B2 is positioned at the top side of the pot body A1.

Because the steam volume that produces is great, so in the process of carrying, under long-time transport in steam exhaust pipe B2, can be difficult to avoid producing the condensation, consequently, in order to avoid the comdenstion water to drip from a group of eaves A03, correspondingly, steam exhaust pipe B2 is equipped with horizontal pipeline B22, and the problem that the comdenstion water drips from steam exhaust pipe B2 can be alleviated to horizontal pipeline B22 that sets up to improve user's experience. And in order to realize the delivery of the steam to the top side, an upward vertical pipeline is also arranged and is connected with the horizontal pipeline B22.

As shown in fig. 23, the vertical duct is provided with a fan installation channel B232 and a terminal channel B231, the exhaust fan B1 is arranged in the fan installation channel B232, the fan installation channel B232 is arranged on the lower side of the pot brim a03, and the terminal channel B231 is arranged on the upper side of the upright post a 02. Fan installation passageway B232 is vertical setting for exhaust fan B1 can be towards bleeder vent 284, and then can collect as far as and put the steam of space A04, and end channel B231 sets to vertical direction, and the automatic upward floating characteristic of ability make full use of steam makes steam keep away from a kind of deep pot body A1 as soon as possible.

In order to discharge the steam generated in the steam discharge pipeline B2, a water discharge port B24 is provided on the horizontal pipeline B22 for discharging condensed water, and a water discharge port B24 is provided on the horizontal pipeline B22 to facilitate the discharge of the steam in the steam discharge pipeline B2. More specifically, as shown in fig. 26, the terminal passage B231 is connected to the horizontal duct B22 at a right angle at a corner B25, and the drain port B24 is provided at a side close to the corner B25. At this time, because the end channel B231 is arranged at a right angle to the corner B25 of the horizontal channel B22, if the water discharge port B24 is far away from the corner B25, the condensed water will not easily reach the water discharge port B24 against the direction of the air flow, therefore, the water discharge port B24 is arranged close to the corner B25, the condensed water generated by condensation in the end channel B231 will not need to move against the air flow and can be discharged smoothly, and the vapor on the other side of the horizontal channel will have a tendency to move along the air flow and gradually approaches the water discharge port B24, so that the condensed water in the steam discharge channel B2 can be discharged smoothly. Specifically, because the horizontal pipe B22 has a long distance, the moisture on the other side of the horizontal channel is not easy to move along the air flow, and at this time, the water outlet B24 is preferably arranged on the side far from the corner B25, and correspondingly, as shown in fig. 25, the end channel B231 is connected with the corner B25 of the horizontal pipe B22 in an arc shape, and the arc connection can promote the condensed water in the end channel B231 to move to the water outlet B24 on the side far from the corner B25, so that the water is smoothly drained.

In this embodiment, as shown in fig. 22 and 24, 2 sets of the steam exhaust fan B1 and the steam exhaust pipeline B2 are respectively disposed on the left and right sides of the pot eave a03, and the specific number of the sets may be specifically set according to actual situations, and is generally about 1 set, 2 sets, or 3 sets.

As shown in fig. 23, in order to prevent condensed water generated from the horizontal pipe B22 from entering the fan installation passage B232, the fan installation passage B232 is provided with a horizontal port B2321, the horizontal port B2321 faces the side wall direction of the pot body a1, and the horizontal pipe B22 is connected to the horizontal port B2321. The set horizontal steam outlet direction is different from the steam exhaust direction of the horizontal pipeline B22, in this embodiment, the steam outlet direction of the horizontal joint B2321 and the steam exhaust direction of the horizontal pipeline B22 are set at 90 degrees, and the steam exhaust direction of the horizontal pipeline B22 is the length direction of the horizontal pipeline B22.

In order to enable the steam exhaust system to complete the collection of steam as much as possible, as shown in fig. 1, a mounting seat a09 is arranged below a pot brim a03, the mounting seat a09 protrudes towards one side of a pot container a2, the mounting seat is arranged close to the rear side of the pot brim a03, and the mounting seat a09 is arranged to enable a steam exhaust fan B1 to be further close to an air hole 284 of an upper cover 21, so that the steam can be collected more completely, the boss is arranged at the rear side of the pot brim a03, the taking and the placing of the pot container a2 cannot be hindered, and the user experience is damaged.

While the invention has been described with reference to specific embodiments thereof, it will be understood by those skilled in the art that the invention is not limited thereto, and may be embodied in many different forms without departing from the spirit and scope of the invention as set forth in the following claims. Any modification which does not depart from the functional and structural principles of the present invention is intended to be included within the scope of the claims.

Claims

1. The utility model provides an automatic cooking device, includes a pot courage, a kind of deep pot body and material belt cleaning device, the pot courage is used for cooking food, material belt cleaning device sets up a kind of deep pot is internal, material belt cleaning device includes rotatory storehouse, rotatory storehouse is used for wasing the material, rotatory storehouse is equipped with material mouth and upset blade, the material mouth is used for the feeding and the ejection of compact, the upset blade is used for when rotatory storehouse is rotatory, the control material is in upset direction in the rotatory storehouse, its characterized in that: the cooker body is internally provided with an accommodating cavity, the inner side of the accommodating cavity is provided with a material cleaning device and a material storage assembly, the material cleaning device is arranged on one side of the accommodating cavity, so that the material opening faces the side wall direction of the cooker body, and the material storage assembly is arranged along the direction of the material opening; storage assembly includes the storage silo, the storage silo sets up the top side at a kind of deep pot body, and the storage silo diapire is equipped with first feed bin mouth, and first feed bin mouth off-centre sets up in one side of diapire, and the other one side of the relative first feed bin mouth of diapire is equipped with the slope guide wall towards the slope of first feed bin mouth, and rotatory storehouse is located the below of slope guide wall.

2. The automatic cooking apparatus according to claim 1, wherein: the storage silo is equipped with quantitative part, be equipped with quantitative feed opening on the quantitative part, quantitative part with first feed bin mouth is connected.

3. The automatic cooking apparatus according to claim 2, wherein: the quantitative part comprises a quantitative shell and a quantitative hopper, the quantitative hopper is arranged in the quantitative shell, the quantitative feed opening is formed in the quantitative shell, and the quantitative hopper turns the measured material to one side of the quantitative feed opening.

4. The automatic cooking apparatus according to claim 2 or 3, wherein: the material cleaning device is connected with the storage bin through a feeding and discharging channel, the feeding and discharging channel comprises a feeding channel and a discharging channel, the feeding channel is used for conveying materials of the storage bin to the material cleaning device, and the discharging channel is used for conveying the materials of the material cleaning device to the pot container.

5. The automatic cooking apparatus according to claim 4, wherein: the feeding channel is used for conveying materials under the action of gravity, and the quantitative feeding port or the first bin opening is not lower than the height of the material port.

6. The automatic cooking apparatus according to claim 4, wherein: the feeding channel carries out material conveying by means of negative pressure, and the quantitative feed opening or the first bin opening is lower than the height of the material opening.

7. The automatic cooking apparatus according to claim 6, wherein: the quantitative part is connected with the feeding channel, and the feeding channel conveys the materials in the quantitative part to the material port by means of negative pressure.

8. The automatic cooking apparatus according to claim 6, wherein: the cooker body still includes vice feed bin, vice feed bin includes second feed bin body and sets up the second feed bin mouth in second feed bin body bottom, feedstock channel to the bottom of the cooker body extend and with the second feed bin mouth is connected.

9. The automatic cooking apparatus according to claim 1, wherein: the material cleaning device further comprises a sewage discharging assembly, and a sewage discharging channel extending downwards is arranged on the material cleaning device to be connected with the sewage discharging assembly.

10. The automatic cooking apparatus according to claim 9, wherein: the blowdown subassembly includes evacuating device and dust collection box, evacuating device is used for producing the negative pressure in order to realize the side direction setting the business turn over material and the blowdown of material mouth.