CN113842094A

CN113842094A - Kitchen equipment

Info

Publication number: CN113842094A
Application number: CN202111136157.3A
Authority: CN
Inventors: 李亚锐
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-08-09
Filing date: 2019-03-05
Publication date: 2021-12-28
Also published as: CN110811458A; CN110811458B; CN113842095A

Abstract

The invention discloses kitchen equipment taking a dish washer or a water tank as a core, which has multiple functions, including the functions of the dish washer, the water tank, a heating furnace, a hand dryer, a dust collector, a high-pressure water sprayer, high-pressure air injection, a hot water tank, a water boiling bottle, an integrated stove and a cooking machine. The kitchen appliance can be adapted to all dishwashers including rotary spray arms and bowl basket rotary dishwashers, or, including top opening and front opening dishwashers. The dishwasher is internally provided with the bowl detection device, the position of the bowls/articles can be detected, and the dishwasher guides the bowl basket to rotate according to the position, so that the washing/heating of the bowls/articles is more targeted. The intelligent kitchen washing and heating device can improve the washing/heating efficiency of the dish washing machine, shorten the dish washing/heating time, save washing water/heating electricity, better wash fruits and vegetables, save kitchen space, enhance equipment reuse among kitchen electricity, increase the intellectualization of kitchen equipment, and have multiple functions, thereby becoming a powerful helper of an intelligent kitchen.

Description

Kitchen equipment

Technical Field

The invention relates to the technical field of intelligent household equipment, in particular to kitchen equipment.

Background

Almost all commercial household dishwashers at present are spray type dishwashers, and the principle of the spray type dishwashers is that the dishwashers to be washed are placed in a bowl basket, a rotary spray arm is arranged at the lower part of the bowl basket, and the rotary spray arm upwards sprays water through spray holes on the rotary spray arm and enables the rotary spray arm to rotate by acting force generated by water jet flow. The spraying type dish washing machine adopting the rotary spraying arm suffers from the problem of low efficiency. European people are used to a flat dish, so the cleaning efficiency is acceptable; asians are used to wash the food with deep concave bowls, and the washing efficiency is lower. In addition, when the bowls are fewer, the bowls only occupy a small part of positions in the bowl basket, many positions of the bowl basket are empty, but the rotating spray arm of the existing dish washing machine rotates uncontrollably, and the spray head can still spray water flow to the positions without the bowls, so that the cleaning efficiency is reduced, the dish washing time is prolonged, and water waste is caused. Reference patents such as CN208355422, CN 208355419, CN 208355377, CN 208355383 and CN 208355386 adopt a partition mode to solve the cleaning of more or less bowls and the cleaning problems of vegetable (large volume) and fruit (small volume), but the structure of small, medium and large partitions (such as CN 208355380) has the disadvantages of not compact structure or the small-area dishwashing cavity occupies the large-area dishwashing cavity. The problems of the dish washer are still outstanding, such as long washing time, difficulty in compatibility of few bowls and many bowls, and difficulty in compatibility of dish washing and fruit and vegetable washing.

The basket rotating dishwasher has higher washing efficiency and thus, the present inventors have been directed to the basket rotating dishwasher, although the basket rotating dishwasher has some disadvantages. The dish washing machine comprises a bowl basket and a spray head, bowls are placed in the bowl basket, the bowl basket rotates to drive the bowls to rotate, and the spray head sprays water flow to clean the bowls. However, when the bowls are fewer, the bowls only occupy a small part of positions in the bowl basket, many positions of the bowl basket are empty, but the spray heads still spray water to the positions without the bowls, so that the cleaning efficiency is reduced, and if the problem is solved, the cleaning efficiency of the bowl basket rotating dishwasher is higher, and the problem encountered by the reference patent can be better avoided.

In addition, because the types and the quantities of the fruits and the vegetables are greatly different, and comprehensive requirements are provided for the spraying strength, the temperature, the time duration, the size of sprayed water drops and the like of water, the current dish washing machine cannot clean the fruits and the vegetables. The current solution is that the water tank type dish washer is added with an independent fruit and vegetable washing small tank or an independent fruit and vegetable washing small cavity. Not only the volume and the cost of the dish washing machine are increased, but also the narrow fruit and vegetable cleaning groove/cavity is more suitable for cleaning fruits, but the vegetable is inconvenient to clean due to the small volume of the cleaning groove/cavity. The invention tries to adopt the bowl basket to rotate the dish washer, and solves the problem of cleaning vegetables and fruits and vegetables on the premise of not increasing a special fruit and vegetable cleaning cavity or a partitioned second cleaning cavity, so that one machine has multiple purposes.

The present invention and the related patent mainly discuss the above problems with a sink-type bowl basket rotary dishwasher, which has only a single chamber, and is easy to place and take bowls with an upper cover. However, the current dish washing machines are all spray type dish washing machines, the common types of the spray type dish washing machines comprise an embedded type dish washing machine, a table type dish washing machine and a drawer type dish washing machine, and particularly, the embedded type dish washing machine feels high and is particularly favored by some consumers. A common feature of these dishwashers is a front opening lid, which requires the basket to be pulled or pushed in from the dishwasher cavity for the convenience of the user. At present, dish washers all adopt a form of rotating spray arms, and the bowl basket is pulled out and pulled in without problems; when the partition is needed, the upper partition cover plate can be opened, and the lower partition plate can be pulled downwards to form the door. The bowl basket rotating dish washing machine adopts the mode that the water spraying part is not moved and the bowl basket moves, so that the bowl basket is pulled in and pulled out to date, and the bowl basket rotating dish washing machine is designed to be opened upwards. Although it is also possible to adopt the way (including the bowl basket and the bowl basket rotating device, and/or the water spraying device) of drawing out the inner container of the sub-cavity under the dishwasher together with the reference patents CN 208355380 and CN 208355379. However, this method has some problems, such as heavy weight to pull out and pull in, or easy overturn of the dishwasher due to the whole pulling out of the inner container, and thus also needs a rear weight (CN 208355412), poor side sealing, and the problem that the water inlet pipe and the electric wire of the water pump motor follow the movement of the inner container. Accordingly, there is a need to find a solution to the problem of bowl basket pull-out and pull-in front opening bowl basket dishwashers.

Further, the home kitchen heating furnace is becoming more and more integrated, that is, a plurality of heating devices are integrated in one heating furnace, such as heating tube heating, microwave heating, hot air heating, steam heating, infrared heating, and high frequency electromagnetic heating. These heating sources are difficult to be placed at the same position, so that the heating positions of various heating sources in the heating furnace are difficult to be completely overlapped, and people are used to place food in the middle of the heating furnace for heating, so that the heating effect is poor. Or, some dishes need two heating methods in one cooking, and the fixed placement of food also causes poor heating effect. Moreover, the oil fume generated by the heating furnace is adhered to the inner wall, and even some heating furnaces can generate steam to soften dirt, the subsequent manual cleaning still has larger workload and a plurality of inconveniences.

Further, some kitchen appliances sometimes need water (such as steam boxes, electric cookers, soybean milk machines and coffee machines), so that a water receiving box needs to be specially equipped or water needs to be added manually. After the use, the excess water needs to be taken out with some trouble. Most kitchen appliances involve the problems of cooking with water (such as rice cookers), washing with water (such as soymilk grinder washing), and draining water (such as draining the washing water), which is not solved, and the intellectualization is compromised.

Further, kitchen work often gets hands wet and often gets hands dry, which provides a lot of convenience if there is a hand dryer. The kitchen sometimes requires some high pressure water or air for flushing the sink etc. or a simple vacuum cleaner for cleaning the kitchen counter etc.

Further, the current dishwasher has long washing time, and besides the problem of washing efficiency, the dishwasher also comprises other links, for example, the dishwasher needs to heat cold water to hot water for washing when working, and the heating process needs time. If hot water is directly supplied to the dishwasher, the dishwashing time can be shortened.

Further, as society progresses, kitchen appliances are increasing. But some important components (such as a cavity, a housing, a motor, a heating device, a water spraying device, an air spraying device, a water inlet device, a cleaning device, a water discharging device and the like) shared among the kitchen appliances are not shared. Meanwhile, a plurality of kitchen appliances occupy valuable kitchen area, and increase of product cost or resource waste are caused.

In summary, the sink, the dish washer, the sink type dish washer, and the basket rotating dish washer of the kitchen have a water inlet device and a water discharge device, and the dish washer further has a water/air washing and heating device, which has available resources and unique endowments, and other kitchen appliances or home appliances can be considered to be combined therewith. The bowl basket dish washer related to the invention and the related patent has the natural accurate controllability due to the fixed position of the spray head and the rotation of the bowl basket and the bowls, so the bowl basket rotary dish washer has the characteristics of intellectualization, is very expensive and is the key point of combination.

Accordingly, there is a need for improvements in existing dishwashers or sinks in an attempt to address the above-mentioned problems.

Disclosure of Invention

The embodiment of the invention provides kitchen equipment, which is used for intelligently cleaning/heating different articles, improving the cleaning/heating efficiency and improving the user experience.

The embodiment of the invention provides kitchen equipment, which comprises a dish washer, a water tank type dish washer, a water tank cavity or a water tank; the kitchen equipment is provided with a cavity, the dishwasher cavity is internally provided with a bowl basket and a cleaning spray head, the spray head can spray fluid to clean articles in the bowl basket, the cavity of the kitchen equipment is provided with a cavity door or cover plate, and the cavity door or cover plate can be opened or closed; the water tank cavity comprises a water tank and a water tank cover plate; the water tank type dish washing machine comprises a water tank cavity, wherein a dish basket and a cleaning spray head are arranged in the water tank cavity; wherein the content of the first and second substances,

the kitchen equipment at least comprises at least one second heating device for heating:

the heating device comprises a heating pipe or a heater, a microwave heating device, a high-temperature steam device, a hot air heating device, a high-frequency electromagnetic heating device and an infrared heating device, wherein the heating pipe or the heater can heat food or articles in the cavity without the conduction of water; and/or the presence of a gas in the gas,

the kitchen equipment further comprises a second air pump, and the second air pump can generate high-pressure air; the high-pressure gas is sent into the side wall of the water tank type dish washing machine cavity and/or the gas nozzle on the cover plate, and/or the high-pressure gas is sent into the side wall of the water tank and/or the gas nozzle on the water tap of the water tank and is sprayed out from the gas nozzle, and the high-pressure gas can be used for drying hands; and/or the high-pressure gas generated by the second air pump is high-pressure blowing gas, the kitchen equipment is provided with an outlet pipeline, the pipeline guides the high-pressure blowing gas out of the cavity and is used for spraying objects, and/or the high-pressure gas generated by the second air pump is converted into high-pressure suction gas, and the kitchen equipment is provided with an outlet pipeline, the pipeline guides the high-pressure suction gas out of the cavity and is used for sucking objects; and/or the presence of a gas in the gas,

the kitchen equipment comprises a water pump which can generate high-pressure jet water flow which can clean bowls in a cavity of the kitchen equipment, the kitchen equipment is provided with a leading-out pipeline of the high-pressure jet water flow, the leading-out pipeline leads the jet water flow out of the cavity and is used for jetting objects and/or,

the kitchen equipment comprises a first heating device, a second heating device and a water tank, wherein the first heating device can heat water in a cavity of the kitchen equipment to form hot water, and the hot water can clean bowls in the cavity; the kitchen equipment is provided with a hot water leading-out pipeline which leads out the hot water to the outside of the cavity, and/or the kitchen equipment also comprises a heating water storage device which comprises a water storage tank for storing water, a third heater for heating the water in the water storage tank, wherein the water storage tank is arranged outside the cavity; and/or the presence of a gas in the gas,

the kitchen equipment also comprises a movable pot body or a movable cup body; the pot body or the cup body can be arranged in the cavity or the water tank, and food in the pot body or the cup body is heated by a heating device of the kitchen equipment; and/or a rotating shaft is arranged at the bottom of the kitchen equipment, a driving connector is arranged at the top end of the rotating shaft, a stirring and grinding device is arranged at the bottom of the pot body or the cup body, a grinding knife of the stirring and grinding device is positioned in the pot body or the cup body, the grinding knife is driven by a driven rotating shaft, the upper end of the driven rotating shaft is connected with the grinding knife, the lower end of the driven rotating shaft penetrates through the bottom of the pot body or the cup body and then is connected with the driven rotating shaft connector, the pot body or the cup body can be installed at the bottom of the kitchen equipment, and the driven connector of the pot body or the cup body and the driving connector of the dish washing machine are meshed with each other, so that the driving connector can drive the driven rotating shaft connector to rotate, and finally drive the grinding knife to rotate; and/or the presence of a gas in the gas,

the kitchen equipment also comprises a dish-washing machine and a cooking machine, wherein the cooking machine comprises one or more of an electric cooker, a soybean milk machine, a cooking machine, a coffee machine and a bread machine, the cooking machine is provided with a spray head module, and water is pressurized by a dish-washing machine water pump, then is conveyed to the cooking machine through a water conveying pipeline and can be sprayed out of the spray head module so as to clean the cooking machine; and/or the presence of a gas in the gas,

the kitchen equipment comprises a bowl basket, a detection device and/or an information input device, wherein the bowl basket is used for placing articles, the detection device and/or the information input device are used for obtaining placement condition information and/or article characteristic information and/or work requirement information of the articles and guiding the bowl basket to rotate so as to realize targeted cleaning or heating of the articles; and/or the presence of a gas in the gas,

the kitchen equipment comprises a bowl basket system, the bowl basket system comprises a rotary bowl basket, the rotary bowl basket comprises a rotatable bowl basket frame, a driven transmission device is arranged on the bowl basket frame, and a driving transmission device is arranged on the kitchen equipment to drive the driven transmission device on the rotary bowl basket so as to drive the bowl basket frame to rotate; the bowl basket frame at least comprises one of the following three bearing modes and combinations thereof: the bowl basket system comprises a sliding frame, wherein a round hole is formed in the center of the sliding frame, a bowl basket rotating shaft is arranged in the center of the bowl basket frame, the rotating shaft penetrates through the round hole in the center of the sliding frame and can bear the bowl basket frame to rotate, the sliding frame is provided with a sliding track and can support the bowl basket frame to rotate, and the kitchen equipment is provided with a sliding track and can support the bowl basket frame to rotate; the 'driven transmission device' on the bowl and basket system and the 'driving transmission device' on the kitchen equipment at least comprise one of the following three transmission or driving modes and combinations thereof: gear meshing transmission, electromagnetic attraction transmission and brushless electromagnetic coil driving; when the bowl and basket system enters the kitchen equipment, the driving transmission device can drive the driven transmission device to rotate, and finally the bowl and basket frame is driven to rotate; and/or the presence of a gas in the gas,

the bowl basket system comprises a combined bowl frame, the combined bowl frame can drive an upper bowl frame and a lower bowl to move, the bowl basket system moves forwards to bring the upper bowl frame and the lower bowl frame out of the kitchen equipment, the bowl basket system moves backwards to bring the upper bowl frame and the lower bowl frame into the kitchen equipment, and a sliding frame of the upper bowl frame and the lower bowl frame can move on the combined bowl frame and comprises back-and-forth movement and/or short-distance up-and-down fine adjustment movement; and/or the bowl and basket frames of the upper layer and the lower layer can synchronously rotate or the bowl and basket system of the upper layer is easy to integrally assemble and disassemble.

Optionally, the guide bowl basket rotates to achieve targeted washing or heating of the articles,

the targeted cleaning specifically comprises the following steps:

in a position of the bowl and basket without the bowl, the spray head is quickly passed and/or not passed, and/or,

the position of the bowl basket with the bowl is rotated slowly and/or repeatedly at the spray head, and/or,

selecting corresponding cleaning force, water drop size and/or cleaning time according to the characteristics of the article;

wherein, the targeted heating specifically comprises:

the rapid passage and/or non-passage of the heating device in the basket position without articles, and/or,

the position of the bowl basket with the articles is rotated slowly and/or repeatedly at the heating device, and/or,

the corresponding heating source, heating power, heating location and/or heating time are selected according to the article characteristics/heating requirements.

Optionally, the kitchen device comprises an angle detection device capable of detecting the rotation angle of the bowl basket; and/or the presence of a gas in the gas,

when the kitchen appliance comprises a dishwasher, a first heating device of the dishwasher is used for heating the dishwashing water in the dishwasher, the first heating device is made into a dry-burning structure so as to heat air, and the heated air is used for drying dishes in the dishwasher and/or used for a hand dryer and/or used as a second heating source so that the kitchen appliance has an oven function; and/or the presence of a gas in the gas,

when the kitchen equipment comprises a dish washing machine, a first air pump is arranged on the dish washing machine and used for drying dishes in a cavity of the dish washing machine, and a second high-pressure air pump of the kitchen equipment is reused for the first air pump on the dish washing machine; and/or the presence of a gas in the gas,

the water pump of the dish washer is also used as an air pump; and/or the presence of a gas in the gas,

high-pressure suction gas which can be generated by the kitchen equipment and is guided out of the cavity through a pipeline for sucking objects, and the sucked objects are sent into a leakage water bucket of a dishwasher or a water tank; and/or the presence of a gas in the gas,

when the kitchen equipment comprises a second heating device, the second heating device comprises a hot air heating device and/or a superheated air heating device and/or hot steam and/or superheated steam, the dish washing machine is provided with a fan, high-temperature hot air and/or high-temperature steam generated by a heating pipe or a heater can be fed into the cavity to form hot air and/or hot steam, and the circulation heating is also carried out; and/or the second heating device of the dishwasher comprises microwave heating, the kitchen equipment is provided with a microwave heating device, and a high-frequency and high-power signal generated by the microwave heating device is sent into the cavity; and/or the second heating device of the kitchen equipment comprises a light wave heating pipe and guides light waves into the cavity; and/or the second heating device of the kitchen equipment comprises a high-frequency induction heating coil which can heat the ferromagnetic pot body in the cavity; and/or the presence of a gas in the gas,

the kitchen equipment comprises a sealed waterproof heating disc for heating cleaning water, wherein a radiating fin is additionally arranged on the heating disc, or a fan is positioned in the center outside the heating disc, or a sealed shell of the heating disc is removed, a heating pipe in the heating disc is changed into a dry burning structure, or the air pump can rotate reversely, and the air pump is changed into an air supply pump; and/or the presence of a gas in the gas,

the kitchen equipment is provided with a dish-washing machine and a cooking machine, the cooking machine is provided with a pot body, the cooking machine supplies cleaning water to a spray head module on the pot body of the cooking machine by using a water pump of the dish-washing machine, and the cleaning water is sprayed out from the spray head module to clean the pot body/pot cover of the electric rice cooker/soybean milk machine; and/or the presence of a gas in the gas,

the kitchen appliance comprises a heating attachment comprising a tray in which food can be placed for heating and/or a tray on which a tray or a bowl or food can be placed; and/or the presence of a gas in the gas,

the kitchen equipment is provided with a clamping gear for assisting an active transmission gear; and/or the presence of a gas in the gas,

the bowl basket frame and the electromagnet of the permanent magnet on the bowl basket frame form a rotor, the kitchen equipment is provided with the electromagnet as a stator, and the bowl basket frame rotor is driven to rotate in a brushless electromagnetic driving mode; and/or the presence of a gas in the gas,

the kitchen equipment is provided with a female spray head module, the female spray head module is provided with spray holes, and the kitchen equipment is provided with a male spray head module which can be connected in a plugging manner, so that cleaning water is conveyed to the female spray head module from the male spray head module on the kitchen equipment and is sprayed out from the spray holes of the female spray head module; and/or the presence of a gas in the gas,

the bowl rack combination comprises an upper bowl rack, a lower bowl rack, a bowl rack sliding rack, a kitchen equipment cavity, a convex head, a groove, a bowl rack sliding rack, a bowl rack driving device and a bowl rack driving device; and/or the presence of a gas in the gas,

the combined bowl rack is of a simplified combined bowl rack structure, the lower combined bowl rack and the lower bowl basket sliding rack are combined into a whole, and the upper combined bowl rack and the upper bowl basket sliding rack are combined into a whole; and/or, for drawer type kitchen equipment, the lower layer bowl basket sliding frame is connected with the drawer panel; and/or the presence of a gas in the gas,

the kitchen equipment also comprises a pot body, wherein the pot body is arranged in the dish washing machine or at the bottom of the dish washing machine as required and is taken down after use; and/or the kitchen equipment and the pot body are respectively provided with induction coils which are mutually coupled and transmit power supply and/or electric signals; and/or the kitchen equipment heats the pot body through light waves; and/or the pan body and the dish washing machine transmit power and/or electric signals in a plug contact mode; and/or the presence of a gas in the gas,

hot water output by the heating and water storage device and cold water of the water pipe are sent to a proportional valve to obtain hot water with proper temperature; and/or the presence of a gas in the gas,

the kitchen equipment also comprises a rotary spray arm used for cleaning the cavity of the equipment; and/or the presence of a gas in the gas,

the dishwasher is provided with an air outlet duct to balance the pressure inside and outside the dishwasher.

Optionally, the lower-layer combined bowl rack is provided with a sliding groove for sliding a raised head of the upper-layer combined bowl rack, and/or a boss is arranged on the inner wall of the kitchen equipment for sliding a sliding rack of the upper-layer bowl basket; and/or the presence of a gas in the gas,

when the kitchen equipment comprises a cooking machine, the bottom of a pot body of the cooking machine adopts a bottom leaking spray device as the spray head module; and/or, the washing water in the cooker body returns to the dish-washing machine through a return pipeline; and/or the rotary filter screen of the bottom leakage spraying device at the bottom of the pot body of the cooking machine or the filter screen at the bottom of the dish washer can filter the cleaning water; and/or the washing water is heated by a heater at the bottom of the pot of the cooking machine, and/or the washing water is heated by a heater at the bottom of the dishwasher and then sent to a water pump of the dishwasher.

Optionally, the detection device is installed in the kitchen equipment, the bowl basket rotates for one or more circles, and the detection device detects the distribution of bowls/articles in the bowl basket in a scanning mode.

Optionally, detection device includes the grating, the grating includes emission grating and receiving grating, the upper portion installation emission grating of dish washer bowl basket, the grating is received in the lower part installation of bowl basket, emission grating is relative with receiving grating position, emission grating has a plurality of transmitting element, can launch many light, receiving grating has a plurality of receiving element that correspond, can receive the light of transmitting element transmission, bowl basket rotation drives article rotation, when the article passes through the grating position, the light of some emission grating transmission is sheltered from by article, therefore receive the grating and can not detect this part by the light that shelters from, through the position distribution that detects by sheltered from light to obtain the distribution of article in the bowl basket.

Optionally, the grating is placed along a radius direction of a bowl basket in the kitchen equipment, and/or, when the kitchen equipment is a sink type dish washer/heating furnace, the emission grating and the receiving grating are respectively placed on a sink cover plate and a sink bottom.

Optionally, a camera/lighting lamp is installed above the bowl basket or on the top of the kitchen equipment cavity to shoot images of the articles in the bowl basket, so as to obtain information of the bowl basket and/or the objects, wherein the information of the bowl basket and/or the objects comprises bowl basket position and/or article type information.

Optionally, the bowl basket is provided with image identification, and reference position information of the bowl basket in the dishwasher and/or position and/or distribution information of articles in the bowl basket are obtained through image analysis.

Optionally, when the outer ring of the bowl basket has a graphic identifier, the graphic identifier is a color block with three angular intervals of 90 degrees.

Optionally, the dishwasher basket system comprises a sliding rack and a rotary basket, the rotary basket comprises a basket frame and a basket frame rotating shaft, the rotating shaft is provided with a driven meshing and/or attracting transmission device, and the dishwasher is provided with a driving meshing and/or electromagnetic attracting transmission device;

the driven meshing transmission device comprises a straight gear with a rotating shaft in the vertical direction, and the driving meshing transmission device is also a straight gear with a rotating shaft in the vertical direction and mutually meshed through the side surfaces of the gears; or the driven meshing transmission device is a helical gear with a rotating shaft in the vertical direction, the driving meshing transmission device is a helical gear with a rotating shaft in the horizontal direction, and the driven meshing transmission device and the driving meshing transmission device are meshed with each other through a helical gear bevel; or the rotating shaft of the bowl basket of the driven meshing and/or attracting transmission device is converted into the direction which is horizontal and vertical to the back plate of the cavity of the dish washing machine through the bevel gear, the front end of the rotating shaft is provided with a meshing structure and/or a magnet, the driving meshing and/or attracting transmission device is horizontal and vertical to the back plate of the cavity of the dish washing machine, the front end of the driving meshing and/or attracting transmission device is provided with a meshing structure and/or a magnet, and the driving meshing and/or attracting transmission device are aligned and meshed and/or attracted with each other; or the driving meshing and/or attracting transmission device is meshed/attracted with the driven meshing and/or attracting transmission device in the vertical direction, and a raised platform is arranged on a chute for bearing the driven meshing and/or attracting transmission device and can lift the driven meshing and/or attracting transmission device to achieve meshing and/or attracting connection with the driving meshing and/or attracting transmission device.

Optionally, the kitchen equipment is in a front-opening mode and comprises a bowl basket system, the bowl basket system comprises a sliding frame and a rotating bowl basket, the sliding frame and the kitchen equipment are respectively provided with a probe and a guide pore channel, and/or,

the sliding frame and the kitchen equipment are respectively provided with a permanent magnet and/or an electromagnet and/or a ferromagnet, so that when the kitchen equipment works, the work between a driven transmission device of the bowl basket system and a driving transmission device of the kitchen equipment is more stable.

The kitchen equipment provided by the invention can improve the washing/heating efficiency of the dish washing machine, shorten the dish washing/heating time, save washing water/heating electricity, better wash fruits and vegetables, and realize intelligent washing and/or intelligent heating of different articles.

The dishwasher provided by the embodiment of the invention comprises a dish basket, a spray head, a detection device and/or an information input device, wherein the dish basket is used for placing dishes/articles to be washed, the dish basket rotates, the spray head sprays fluid to wash the dishes/articles, the dishwasher further comprises the detection device and/or the information input device, the detection device and/or the information input device are used for obtaining the placing condition/characteristic information/work requirement information of the dishes/articles and guiding the dish basket to rotate, and therefore the dishes/articles can be washed in a targeted manner.

The dishwasher provided by the embodiment of the invention further comprises a heating device, wherein the bowl basket is used for placing bowls/articles to be heated, the bowl basket rotates, the heating device heats the bowls/articles, the dishwasher further comprises a detection device and/or an information input device, the detection device and/or the information input device are used for obtaining placement condition information/article characteristic information/work requirement information of the bowls/articles and guiding the bowl basket to rotate, and accordingly the bowls/articles are heated in a targeted mode.

Drawings

FIG. 1 is a schematic top view of a sink-type bowl basket rotary dishwasher in accordance with an embodiment of the present invention;

FIG. 2 is a schematic side view of a sink-type basket rotary dishwasher in accordance with an embodiment of the present invention;

FIG. 3 is a schematic diagram of image detection using a camera according to an embodiment of the present invention;

FIG. 4 is a schematic view of a compatible rotary spray arm of a bowl basket rotary dishwasher in accordance with an embodiment of the present invention;

FIG. 5 is a schematic view of a "single cleaning zone" according to an embodiment of the present invention;

FIG. 6A is a schematic view of a heating source of a dishwasher/heater according to an embodiment of the present invention;

FIG. 6B is a schematic diagram illustrating the reuse of a heat source with a purge pump according to an embodiment of the present invention;

FIG. 7A is a schematic view of a dishwasher according to an embodiment of the present invention with stirring, spraying, sprinkling, and vacuuming functions;

FIG. 7B is a schematic view of the water pump/air pump of the dishwasher in the embodiment of the present invention being reused for the electric rice cooker/soymilk maker;

FIG. 8 is a schematic view of a bowl rack and tray according to an embodiment of the present invention;

FIG. 9A is a schematic diagram of a structural comparison of a rotary spray arm dishwasher and a bowl basket rotary dishwasher;

FIG. 9B is a schematic front view of a bowl and basket rotating dishwasher and bowl and basket system according to an embodiment of the present invention;

FIGS. 9C1 and 9C2 are further illustrative diagrams of the bowl and basket system according to embodiments of the present invention;

FIG. 9D is a schematic view of a ratcheting device, an engaging device and a probe device according to an embodiment of the present invention;

FIG. 9E is a side schematic view of a front opening spin basket dishwasher in accordance with an embodiment of the present invention;

FIG. 9F is a side view of a combination rack of a front opening basket spin dishwasher in accordance with an embodiment of the present invention;

figure 9G is a side view of a carriage and pluggable showerhead module according to an embodiment of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the description of the specific embodiments is intended to be illustrative of the invention and is not intended to limit the invention. In addition, the technical features involved in the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.

For the sake of brevity, some simplifications may appear in the description, for example:

1. the present schematic, as

components

38a, 38b, etc., are intended to represent the same type of component 38.

2. "A and/or B" is indicated by "/" or "," corresponds to "and/or", e.g., "A/B" or "A, B".

Specifically, the patent of the present invention is related to the patent that the present inventor has filed, including the patent application numbers:

CN201610906781.X, CN201610173576.7, CN201610078229.6, CN201610235041.8, CN201610913557.3 (patent publication No. CN106419587A), 201610906781.X, 201611067429.8, CN 201610349611.6, CN201610950684.0, cn201710204044.X, CN201710278820.0, CN201710302223.7, CN201711405476.3, CN201710294616.8, CN201810055569.6, CN201810102367.2, CN201810010658.9, CN201810039899.6, CN201810064189.9, CN201810049945.0, CN201810053374.8, CN201810097788.0, CN201810103057.2, CN201810112296.4, CN201810107743.7, CN201810117990.5, CN201810750606.5, CN201810785312.6, and patent nos. CN2448232 and CN 1364436.

Therefore, for the sake of brevity, it is not stated in this patent application that the statements related to the contents of the present inventor's patents are incorporated in the front and back, and the related patents are incorporated herein by reference.

The embodiment of the invention provides an intelligent dishwasher, which comprises a dish basket, wherein,

the dishwasher further comprises a spray head, the bowl basket is used for placing the bowl/article to be washed, the bowl basket rotates, the spray head sprays fluid to wash the bowl/article, the dishwasher further comprises a detection device and/or an information input device, the detection device and/or the information input device are used for obtaining the placement condition/characteristic information/work requirement information of the bowl/article and guiding the bowl basket to rotate so as to realize targeted washing of the bowl/article, and/or,

the dishwasher further comprises a heating device, the bowl basket is used for placing bowls/articles to be heated, the bowl basket rotates, the heating device heats the bowls/articles, the dishwasher further comprises a detection device and/or an information input device, the detection device and/or the information input device are used for obtaining placement state information/article characteristic information/work requirement information of the bowls/articles and guiding the bowl basket to rotate, and the bowls/articles are heated in a targeted mode.

The targeted cleaning specifically comprises the following steps:

in a position of the bowl and basket without the bowl, the quick pass/no pass spray head, and/or,

the bowl basket with the bowl is rotated at a slow speed/repeatedly at the spray head, and/or,

wherein, the targeted heating specifically comprises:

in the position of the bowl and basket without articles, the quick pass/no pass heating device, and/or,

the position of the bowl basket with the articles is rotated at a slow speed/repeatedly at the heating device, and/or,

Wherein, the heating device of the dishwasher is used for heating hot water for washing dishes and hot air for drying dishes, and also comprises one or more heating functions as follows:

heating pipe/electric heating wire barbecue heating, microwave heating; steam heating, infrared heating, high-temperature air frying pan heating and high-frequency induction heating; and/or the presence of a gas in the gas,

the dishwasher is characterized in that an air outlet pipeline is arranged on the cover plate close to the rotating shaft so as to balance the pressure inside and outside the dishwasher.

In the embodiment of the invention, a water tank type bowl basket rotating dishwasher is explained. The invention is applicable to any type of basket-rotating dishwasher, for example a sink-type basket-rotating dishwasher, some dish detection devices being on the cover of the sink, corresponding to a common basket-rotating dishwasher, said detection devices being above the basket or on the top of the dishwasher, only if the relevant description is appropriately converted.

To facilitate understanding of the invention, the invention is described in more detail below with reference to a sink-type bowl-basket rotary dishwasher as an example:

fig. 1 is a schematic top view, fig. 2 is a schematic side view, fig. 3 is a schematic side view of a water-tank type bowl basket rotary dishwasher, fig. 4 is a schematic side view of a bowl basket rotary dishwasher compatible with a rotary spray arm according to an embodiment of the present invention, fig. 5 is a schematic side view of an "individual cleaning area" according to an embodiment of the present invention, and fig. 6 is a schematic side view of a heating source of the dishwasher/heating furnace according to the present invention.

As shown in FIG. 1, the dishwasher has a tub 91 and a tub 92, a cover 2, and a water tap 42. The sink 92 further includes a leaking water tub 50b, and water in the sink is filtered by a strainer of the leaking water tub, flows out of a drain port of the leaking water tub, and is discharged to a sewer through a drain pipe. For simplicity, the water leaking bucket of the water tank 91 is not shown.

Further, as shown in fig. 2, the tub 91 also doubles as a tub-type bowl basket rotary dishwasher. The motor 708 drives the bowl and basket drive 701 and, via the bowl and basket passive drive 441, the bowl and basket 44 is rotated. The angle detection device 707 detects the rotation angle of the bowl and basket 44. High pressure water is sprayed through the spray arms 74a/74b/74c at the bottom/side/top of the tank to clean the bowls 56a/56 b. The information of the rotation angle of the bowl basket can also be obtained through the angle gauge 707, the servo motor 708 and some common position sensing devices such as hall sensors.

Referring to fig. 1 and 2, the dishwasher further includes a circulating water filtering and heating device 10 for filtering and heating water in the dishwasher and supplying the filtered water to the spray head. The hot water is beneficial to cleaning grease, and the cleaning temperature is generally less than 70 degrees. The water temperature is higher than 70 degrees, which can cause the performance change of the grease and is not beneficial to the cleaning of the grease. The dishwasher water enters the heating reservoir 101 through the screen 102, passes through the first heater 103 at the bottom, and is delivered to the spray arms 74a/74b/74c through the outlet duct 104. A backflow pipe 21 is provided at the rotation shaft 20 of the cover plate 2, so that the water tank 91 is communicated with the outside to balance the pressure difference between the inside and the outside. The first time that cold water enters the heating reservoir 101 from the sieve 102 requires the first heater 103 to heat up to hot water (about 70 deg.), which takes about a few minutes. The conventional dish washer has a long washing time (about 45-120 minutes) because of low washing efficiency, and thus the time required for heating cold water is small compared with the total time consumed for washing dishes. The dish basket rotating dish washing machine is high in washing efficiency, and washing time is 15-30 minutes, so that time for heating cold water into hot water (3 times at most) cannot be ignored. To solve this problem, the heating water storage device 105 may be specially designed, and the device includes a water storage tank 106, in which a third heater 107 is provided, and cold water enters the water storage tank 106 from an input pipe 108, is heated by the third heater 107 to become hot water, and can be sent out of the water storage tank 106 from an output pipe 109. When in dish washing, hot water is sent into the dish washing machine from the output pipeline 109 and enters the dish washing machine heating container 101 through the filter screen 102, so that the dish washing time of the dish washing machine can be shortened. Obviously, the hot water in the water storage tank 106 can be sent to a water tap of a sink for washing hands and vegetables in winter. If the water storage tank 106 is filled with boiled water, the boiled water can be sent to a boiled water faucet (for example, a boiled water faucet is additionally arranged in the water storage tank in the figures 7 and 8) and is drunk by people. Therefore, the heating water storage means 105 can be used as an electric kettle. Since the temperature of the heated water required by the dishwasher is below 75 ℃, the temperature of the water for washing hands is below 55 ℃, and the temperature of the boiled water is 100 ℃ (the suitable temperature of the milk powder is about 50 ℃, and the suitable temperature of the tea is 80 ℃). It is difficult to adapt the heated water storage device 105 to various temperature needs. For this purpose, the hot water with high temperature in the output pipe 109 and the cold water 112 in the water pipe can be sent to the input end of the proportional valve 114, and the proper output 116 of the warm water can be obtained through the proportional adjustment of the proportional valve 114. Multiple proportional valves may be incorporated as needed to accommodate different temperatures.

High-temperature hot air (the hot air generating principle thereof is such as a household hair dryer) is sprayed onto the dishes through the air spray arms 74af/74bf for drying the dishes.

For detailed information on sink-type bowl-basket rotary dishwashers, see the related patents that have been filed with the present invention.

Sometimes there are fewer bowls in a dishwasher, for example, only bowls 56a/56b in a dishwasher. At this time, when the bowl basket rotates at a constant speed as before, only a small part of the water sprayed by the spray arms 74a/74b/74c is used for washing the bowls 56a/56b, and most of the sprayed water is sprayed to the blank of the bowl basket 44, so that the dish washing effect is almost zero.

In order to improve the cleaning efficiency and shorten the cleaning time, the method of the invention is to add a bowl detection device in the dishwasher to detect the position of the bowls 56a/56b, thus being capable of cleaning the bowls 56a/56b in a targeted way. For example, when the bowl 56a/56b passes the spray arms 74a/74b/74c, the bowl and basket rotation speed is reduced, suspended or the bowl and basket are rotated back and forth, so that the bowl 56a/56b can be cleaned at one time, and the position of the spray arms 74a/74b/74c can be quickly passed without the bowl. Alternatively, where possible, some areas without bowls may not pass completely through the spray arms 74a/74b/74 c. For example, in FIG. 1, the bowl 56b may be brought to the spray arm 74a/74b/74c position by first cleaning the bowl 56a and then rotating the bowl basket 44 counterclockwise, and the cleaning may be repeated until the bowl 56b is cleaned. The cleaning mode can greatly shorten the cleaning time and save water.

The invention provides schematic diagrams of two bowl positions and bowl distribution detection devices:

the first is to use a pair of gratings, including a transmitting grating 38a and a receiving grating 38b, located above and below the bowl basket 44, respectively, and facing each other, the positions of which can be interchanged. For a sink-type bowl basket rotary dishwasher, the two can be mounted on the cover plate 2 and the bottom of the sink respectively. The emission grating is provided with a series of emission points which can emit light rays such as infrared light rays. The receiving grating is provided with a series of receiving points which can correspondingly receive the light rays emitted by the emitting grating. The bowl basket 44 rotates so that a portion of the emitted light is blocked by the bowl 56a/56b as the bowl 56a/56b passes between the emission grating 38a and the reception grating 38b, so that the light signal is not received by some of the receiving points on the reception grating. Using the grating, the position, size and vertical projected profile information of the bowls 56a/56b can be known. Clearly, in theory, to ensure the integrity of the information, the grating 38a/38b should cover the bowl and basket radius. The grating is typically placed along the radius of the bowl basket.

See fig. 2, the second is to use the camera 380 (and the lighting lamp) to detect the position of the bowl, the camera 380 is located above the bowl basket, for the sink type dish washer, the camera (and the lighting lamp) 380 can be installed on the cover plate 2, and the lighting lamp provides enough lighting for the camera. For a typical dishwasher, the camera is above the basket or on top of the dishwasher.

For a water tank type dish washing machine, a camera (and a lighting lamp) 380 is positioned near the center point of the cover plate 2 or near the middle point of the radius of the bowl basket, a fisheye lens is adopted for imaging once, or the rotation of the bowl basket is combined to obtain a global image. Multiple cameras may also be used to stitch the pattern. Alternatively, a line scanning camera (see a camera of a copier or a scanner, and a linear illuminating lamp) is adopted, and the bowl basket and the bowl are obtained by combining the rotation of the bowl basket. Image analysis referring to the schematic diagram of fig. 3, images of the bowl and basket 44 and the bowl and utensil 56 are obtained through the camera, and the position and distribution condition of the bowl and utensil 56 in the bowl and basket 44 can be obtained through the image analysis. To facilitate locating the bowl 56, the actual image obtained may be compared to an identification of the bottom of the bowl basket, such as the stiffener image 443. Alternatively, a position information indicator 444 is formed on the outer rim of the bowl basket 44. A bowl basket position information mark is that three black blocks are made on the outer ring of a bowl basket at intervals of 90 degrees, and the state information of the bowl basket 44 can be known according to the three black blocks, so that the position information of a bowl 56 in the bowl basket 44 can be known.

The invention is described in relation to washing dishes, but the dishwasher according to the invention may also be used for washing other items, such as the most common fruits and vegetables in a kitchen.

The existing dish-washing machine can not wash fruits and vegetables. Some sink dishwashers (rotary spray arm type) add a narrow sink for washing fruits and vegetables, especially outside the dishwasher sink. This design adds cost and bulk. Meanwhile, fruit washing and vegetable washing are difficult to be compatible, only one small groove is used for fruit washing, water is saved, and the vegetable washing can be adapted by a large container. For example, three families can wash carrots only by using small tanks for washing fruits and vegetables, but five families can wash vegetables, and the small tanks for washing fruits and vegetables are far from enough in volume. Therefore, the small fruit and vegetable washing water tank is not accepted by most consumers.

However, the dishwasher of the invention can also better wash fruits and vegetables by combining the identification of the position of the articles and/or the identification of the type of the articles. Because the volume of the dish washer is large enough, the problem that the quantity of the fruits and the vegetables is small and the quantity of the fruits and the vegetables is large can be solved by utilizing the dish washer to wash the fruits and the vegetables. Furthermore, the dishwasher can identify the positions and the placing conditions of the articles and can intelligently wash the articles according to the quantity of the articles, so that the conditions of water waste and time waste can be avoided when the quantity of the articles is small, and the dishwasher has enough space and treatment capacity when the quantity of the articles to be washed is large. In addition, different water jet flow strength and different water temperatures can be selected for cleaning different fruits and vegetables, so that the fruits and vegetables are prevented from being damaged.

The identification of the fruit and vegetable types can be intelligently identified by adopting the camera 380. Alternatively, it is recognized by the human eye and then input or selected on the dishwasher panel. For example, the dishwasher panels are divided into four categories, namely, dishes, articles, fruits and vegetables, and foods.

Bowls such as bowls, dishes, wine cups, chopsticks, spoons, etc.

Articles such as cups, steaming racks, pots, pot covers, knives, etc.

The fruits and vegetables are separated from the fruits and vegetables, the fruits are separated into fruits and berries, and the fruits such as apples can be cleaned by water jet with large force and large water drops; berries such as grapes are preferably washed with a jet of small strength, small droplets. The method is suitable for cleaning vegetables such as sweet potato, potato and radish with water jet flow with large force and large water drops, and vegetables such as lettuce, Chinese cabbage and spinach with small force and small water drops.

Foods such as meat, fish, kelp, pork tripe, pickled foods, smoked foods, and the like.

Fig. 5 is another dishwasher position identification method, that is, an interval range is identified on the basket, for example, a fan-shaped area between the

radial arms

443a and 443b of the basket 44 is marked as an "individual washing area", dishes/articles are placed in the area, and the "individual area washing" is selected by a button before washing, and the dishwasher can perform individual washing with respect to the area.

Therefore, the dishwasher can tell the information such as the type, texture, shape, size, position, washing time, washing requirement and the like of the washed objects through manual selection, and although the intelligence is lower, the technical complexity of the detection device is greatly reduced, and the detection device can be used as a low-cost solution.

Therefore, the invention has the functions of improving the washing efficiency of the dish washing machine, shortening the washing time, saving water, better washing fruits and vegetables and intelligently washing articles.

The intelligence is washd, except that the dish washer adopts different pressure, temperature, water spray drop size etc. according to article, still including whether adopt sanitizer, cleaning time length, whether adopt hot air drying, whether wash and whether need carry out high temperature disinfection to the dish washer after finishing (for example, after wasing the fish, need carry out high temperature disinfection to the dish washer to follow-up washing fruit) and so on. The basket spin dishwasher of fig. 1-3 may also be equipped with a spin spray arm, see fig. 4, for the purpose of facilitating the washing of the dishwasher itself. The dishwasher bottom also mounts a rotary spray arm 71m 2. So that the bottom of the dishwasher tub 91 not only has the function of the bowl and basket driving device 701, and can drive the bowl and basket 44 to rotate and utilize the spraying arms 74a/74b (74c) at the bottom/side (top) of the bowl and basket to clean the articles, but also is compatible with the rotating spraying arms 71m2 to clean the articles and the dishwasher itself.

Figure 4 also shows that on a sink or sink dishwasher, air jets are installed to blow the hands dry. One type of air jet opening is located at the edge of the sink, particularly the upper edge of the sink dish washer or sink, in a horizontal array of air jets 74d1 and/or 74d2 that are angled slightly toward the bottom of the sink (see FIG. 7A sink edge openings 74d1, 74d2) to blow hand moisture into the sink. Air jets can also be designed on the large lid or faucet of a sink dishwasher, see also fig. 7A.

Obviously, the method and the device for targeted cleaning of specific food/articles in the bowl basket of the invention are also used for the heating furnace. In order to save volume and space, the heating furnaces are becoming more and more integrated, that is, a plurality of heating devices are integrated in one heating furnace, typical heating furnaces such as micro-steaming and baking heating furnaces, including microwave heating, steam heating and heating tube barbecue, and the products are sold in markets or e-commerce platforms at present.

Generally, a heat generating device of a heating furnace includes: heating tube/heating wire heating, microwave heating, hot air heating, steam heating, infrared heating, and high-frequency electromagnetic heating. These heating source characteristics vary, for example:

heating with heating tube/heating wire, baking food with air or iron plate at 200 deg.C, and heating with heating plate (such as PTC heating or semiconductor heating) in the heating tube;

microwave oven heating, wherein microwave is radiated to penetrate into food for heating, and is suitable for heating leftovers/leftovers or thawing;

high-frequency electromagnetic heating, namely using a high-frequency signal to enable the iron plate with magnetic resistance to generate induction eddy current heating, and then using the iron plate to heat food;

infrared heating, namely heating food directly by infrared rays of an infrared heating pipe;

the dishwasher is cleaned by hot water, the temperature of the hot water is usually between 65 and 70 degrees, as described in the related patent, the hot water can be heated to 100 degrees by a water heating device in the dishwasher, namely, the hot water can be used for steam heating, of course, a special steam heating device can be additionally designed, such as superheated steam heating. Under high pressure, the temperature of the steam can reach very high temperatures, exceeding 100 °, for example 200-300 °.

High temperature hot air heating, such as a hair dryer, passes air through the heating wire by an air pump, causes the air to become incandescent, which is at a temperature much higher than the hot air temperature of the dishwasher's air drying, typically above 200 deg., and feeds the heated air into the oven by wind force, utilizing the hot air to heat the food. Since this heating method uses high temperature air of several hundred degrees to replace fat fried food such as fried chicken wings, a heating furnace with high temperature air heating is also called as "air fryer", and in order to generate durable high temperature hot air, a circulation heating method is usually adopted, that is, air in the heating furnace is sucked from the side by a fan, then the sucked air is blown over a heating wire and sent out after reheating, obviously, high temperature hot air heating can also be used for baking bread. In a dish washer, the purpose of drying dishes is achieved by spraying gas at a certain temperature to absorb/evaporate water on the dishes, and if a gas spraying device of the dish washer is used, the gas temperature is further increased, so that high-temperature heating of food can be performed.

The heating source is applied to the dish washer or the water tank cavity and is called as a second heating source so as to be different from the first heating source in the dish washer and a third heating source in the heating water storage tank.

Fig. 6A is a schematic view of the heating source of the dishwasher/heater according to the embodiment of the present invention, the cover 2, the air in the heater cavity 91 enters from the filter 1011 to the side and the back of the fan 1012, passes through the fan 1012 and the heating wire 1013, returns to the heater cavity 91 again, and circulates back and forth until the air is heated to a sufficient temperature to form high temperature air or superheated air, and the air temperature in the heater cavity 91 is relatively uniform due to the fan, so that the air can be used for frying chicken wings or baking bread. A separate heat pipe/wire heater 101a1 may be provided to help retain food moisture during grilling/baking without fan agitation. The bottom of the oven cavity 91 is provided with a heating device 101a2 (heating device such as heating tube, high frequency induction electromagnetic heating, microwave heating) which can be used for teppanyaki/barbecue/baking. High-power microwaves are radiated into the cavity 91 by the magnetron microwaves 101b for microwave heating. The top is additionally provided with an infrared heating tube/heating tube 101c, and the heating can be carried out from the top of the heating furnace.

In the above heating sources, microwave heating, infrared heating, heating tube/heating wire heating, etc., it is also possible to heat a metal heating plate first and then heat food by the metal heating plate.

Obviously, it is difficult to place these heating sources at the same position, or to completely overlap the optimal heating positions of the various heating sources in the heating furnace. By utilizing the detection module and the manual input information, the food/article can be optimally heated for different heating sources according to the requirement by combining the targeted rotation of the bowl basket. At present, the heating furnace has no cleaning function, namely, a rotary spray arm, a cleaning spray head, a water filtering device and a sewer pipeline in the dish washing machine are not provided. But for the sake of simplicity of description, such a heater will also be referred to simply as a dishwasher, in order to be unified with the dishwashing heater of the related patent.

The invention and the related patent applied by the invention further develop and innovate the heating furnace. In a related patent of the present invention, a dishwasher oven formed by combining an oven and a dishwasher is disclosed as application No. CN201810785312.6, so that the dishwasher has both a dishwasher function and a heating function. The dish washer has the functions of water heating and washing and hot air drying of dishes. Thus, the dishwashing furnace has water heating, air drying heating, and at least one of: heating tube/wire heating, microwave heating, hot air heating, steam heating, infrared heating, high frequency electromagnetic heating, such as grill heating 101a, microwave heating 101b, hot air heating (not shown) shown in fig. 3. The dish washing heating furnace further saves the volume and the space, and can also conveniently clean the oil smoke pollution caused by heating food. Because the functions of cleaning and heating are considered, the optimal heating positions of all the heating sources are more likely to be different. Meanwhile, according to the cooking requirement, the heating position and the heating source of the food materials may be different at different time points of cooking. Obviously, in fig. 3, if the bowls are replaced by food raw materials such as steak, the bowl washing heating furnace can also control the rotation of the bowl basket to enable the food raw materials to be located at the optimal heating position according to the heating requirement. Or, like fig. 5, a 'single heating area' is marked on the bowl basket, and the 'single heating area' is selected by a button before heating, so that only the articles in the area can be heated in a targeted manner. In order to equalize the pressure inside and outside the dishwasher/heater, it is common to provide the dishwasher/heater with a hot air discharge passage/vent/air suction port 21. for a sink-type heater or a sink-type dishwasher heater, the discharge passage/vent 21 is mounted on the cover plate 2 near the axis of rotation (see fig. 2).

FIG. 6B is a schematic diagram of the reuse of a purge pump and a heat source according to an embodiment of the present invention. Kitchen equipment 91, such as a dishwasher, has a bottom cylindrical spray head module 74a and/or a side cylindrical spray head module 74b and/or a rotating spray arm 71m2, a bowl basket 44. The dish washing water is passed through the filter screen 717 to remove impurities, heated to a proper temperature by the first heater 101, and then fed into the washing pump 701a, and then fed to the column head module 74a/74 b/rotary spray arm 71m2 by the pressure pump 701 a. Alternatively, the dishwashing water passes through the filter screen 717 to remove impurities, is heated to a suitable temperature by the heater 101, flows into the washing pump 701b, passes through the pressurizing pump 701b, and is supplied to the rotary spray arm 71m 2/the cylindrical spray head module 74a/74 b.

The first heating source 101 in the dishwasher is to provide washing water for the dishwasher, which water contributes to the washing of greasy dirt from the dishes. However, if the water temperature is over 70 degrees, the greasy dirt on the dishes can be cracked, and the dishes are inconvenient to clean, and the temperature of the heating water of the dishwasher is usually set below 75 degrees. One of the solutions of the present invention is to utilize the first heating source 101 in the dishwasher to be reused as steam heating in the second heating source, and only by increasing the maximum heating temperature of the first heating source to 100 deg., steam can be generated without additional steam heating source.

Although the first heating source 101 in the dishwasher may be used as a steam source, it cannot be directly used as a heat source of the oven in the second heating source. Because the temperature of the oven can reach more than 200 ℃ at most, and the heating source of the oven needs to be dried and burnt to a higher temperature without water. The first heating source 101a in the dishwasher is generally in the form of the heating plate 1011 and does not radiate heat well, but water can rapidly absorb heat of the heating plate due to the medium of water, and the boiling point of water is fixed at 100 deg., so that the heating plate 1011 is not damaged. Therefore, the first heating source 1011 such as a heating kettle in the dishwasher is not dry-heated without water and is damaged when it is dry-heated for a certain time. The scheme of the invention is to modify the first heating source 101a of the dishwasher into a second heating source capable of dry burning, and firstly, the heating pipe of the first heating source 101 is replaced by a dry burning heating pipe. In addition, fans 701a/701b may also be utilized to carry away and spread the heat from heater 101 evenly into dishwasher cavity 91. The heat dissipation of the heating source can be further improved, so that the heat of the dry-burning pipe is dispersed as soon as possible, and the over-high temperature of the dry-burning pipe is avoided, for example, the heat dissipation fins 1012 are added on the heating plate 1011 for the dry-burning heating source 101 b; the dry-fire heating source 101c directly places the dry-fire tube 1013 in the cavity 91, and can further add fins on the dry-fire tube 1013 to further increase heat dissipation. The dry-fire heating source 101d is to place the heating plate 1011 of the heater directly under the

fan

701a or 701b, the air enters the water storage chamber 718 from the filter 717, and enters the open air pump 701 through the air inlet (water inlet) at the lower part of the air pump 701, the axial blade 721 at the lower part of the air pump pushes the air flow to go upward, and the air flow is accelerated by the blade 713 at the upper part and then sent to the nozzle 74a (or the rotary nozzle arm 71m 2). Blades 713 may be either centrifugal blades (in which case the outlet of air pump 701 is in the sidewall) or axial blades (in which case the outlet of air pump 701 is at the top 714 of air pump 701. typical axial blades are domestic fans, with the wind force being forward). When the blades 713 are axial flow blades, the air pump 701 is changed from an air suction pump to a blowing pump by reversing the blades, so that the heat dissipation effect is better. Obviously, as described in the related patent of the present invention, the air pump 701 may be an air pump or a water pump, and more preferably, a combination pump of an air pump and a water pump (there is no dishwasher or dishwasher patent using an air pump/water pump multiplexing at present) is adapted to pump air or pump water through a speed regulator, and the rotation speed during pumping is appropriately reduced and higher. In short, when the first heating source 101 of the dishwasher is replaced with a dry-fire tube capable of heating both water and air, since the highest temperature in the cavity 91 of the kitchen device is close to 300 ° and is much greater than about 75 ° of the highest temperature in the dishwasher, the rotary spray arm 71m2, the columnar spray head module 74a, the open water pump/air pump 701, the water leakage bucket (see the water leakage bucket 50b in fig. 1), and the like in the cavity 91 should all adopt high temperature resistant designs, for example, metal parts are used to replace plastic parts. The cavity 91 needs to be insulated. This is both a disadvantage or cost and a change of dishwasher 91 to the macroscopic features of a dishwashing oven. Obviously, by properly controlling the temperature of the first heating source 101, the air heated by the air pump 701a can also be used as hot air for drying bowls, as shown in fig. 2, the hot air is sprayed from the columnar nozzle modules 74a and/or 74b and/or 74c, the bowl basket 44 rotates, and the bowls in the bowl basket are dried; alternatively, air heated by the air pump 701a can also be used as hot air for the hand dryer, see fig. 4 and 7A.

As shown in fig. 7A, 7B, and 8. Fig. 7A is a schematic view of the dishwasher of the present invention for reuse of stirring, air injection, water injection, oil smoke absorption, dust absorption, etc., and fig. 7B is a schematic view of the dishwasher with a water pump/air pump reused for the electric rice cooker/soymilk maker. The output shaft 62 of the motor 60 can respectively drive the water pump, the air pump (or the water-air integrated pump), the bowl basket and the like (including the bowl frame of fig. 8) to rotate through the mechanical transmission device (belt pulley, gear and the like) and the clutch switching. Taking the air pump as an example, when the motor 60 drives the air pump 400 to rotate, the generated high pressure air is output from the output pipe 401 and divided into multiple paths, for example, the first path 410 is sent to the dishwasher for drying the dishes, for example, to the nozzles 74a/74b/74c at the bottom, side and top of the dishwasher respectively. The second path 412 is fed to a water and gas combined pipeline 420, and water is fed to the water and gas combined pipeline 420 through a water input pipeline 419, wherein the water and gas combined pipeline is usually a water pipe as an inner pipeline and an air pipe as an outer pipeline, and the two pipelines are isolated. Water enters water vapor conduit 420 from conduit 428 through switch 421 to faucet 422 and is able to output water from faucet water conduit 425. At the upper end of the water tap 422, a series of air nozzles 74d4 are provided for air-blowing hand drying. The IR-sensitive switch 74d41 senses the presence of the hand and activates the motor 60 to operate the air pump 400. The third path 413 is used as a drying hand and is capable of delivering high-pressure air to the side air outlet 74d1 of the sink dish washer and the air outlet 74d3 of the cover plate 2 to be sprayed out (the infrared sensing device is not shown, and the infrared sensing devices of the other air outlets are not shown for the sake of simplicity). And a fourth path 414 for ejecting the high-pressure gas from the output duct 414 to the hand dryer air jet port 74d2, or the high-pressure gas is sent from the output duct 414 to an externally connected air jet switch 416 through a switch 415, and a hose 417 is ejected from a jet port 418. Alternatively, high pressure gas is fed into the gas amplifier (coanda tube, coanda effect tube) 74d5, which creates a vacuum suction at the right end of the gas amplifier, fine dust and particles pass through the suction nozzle 419, hose 417, switch 416 and vacuum tube (coanda effect tube) 415, and the dust and particles are finally fed into the water leaking bucket 71 of the sink. Thus, the function of the simple dust collector is realized by utilizing high-pressure air. The suction cup 419 also has a function of sucking bowls and the like. The extraction opening 74d3 on the lid or back panel also allows the dishwasher or sink to have an integrated range hood function. On the other hand, the high pressure water generated by the dishwasher pump can be supplied to the faucet switch 416 through the pipe 427 in addition to the dishwasher for washing dishes, and finally ejected from the nozzle 418 through the hose 417 for manually washing dishes, a sink, a kitchen table, or the like.

With proper design, the air pump 400 can generate both blowing air and draft air when rotating in the forward and reverse directions, or convert blowing air into draft air by using the air amplification tube (coanda effect tube) 74d5, or convert blowing air into draft air by using the hydrodynamic coanda effect or flow velocity pressure effect (such as a sprayer). In this way, in principle, all of the above-mentioned

air outlets

74a, 74b, 74c, 74d1, 74d2, 74d3, 74d4 and 74d5 can be changed into air suction ports, so that some of the air suction ports, for example, the air suction ports 74d1, 74d2 and 74d3, can be used as oil smoke suction ports. Of course, the air injection port and the air extraction port should be reused as much as possible.

The above process involves fluid control of various solenoid valves, and for simplicity, solenoid valves and control signals are omitted.

Referring to fig. 7A, an electric cooker, a soymilk maker, a coffee maker, a bread maker 220, etc. are placed in the dishwasher cavity 91, taking the soymilk maker 220 as an example, a pan body (or cup body) 221 is arranged in the dishwasher cavity, and a stirring and grinding device 226 in the pan body 221 is connected with a rotating shaft 225 at the bottom of the dishwasher through a mechanical transmission device 224 (various forms of the transmission device 225 are already common knowledge in the industry of soymilk makers). The soymilk machine has various modes, one of which is to make a heater at the bottom of the dishwasher into a direct heating mode, such as PTC heating, electric heating tube heating, infrared light wave tube heating and microwave heating. The microwave heating comprises feeding microwaves into the dishwasher cavity through the waveguide opening or radiating the microwaves into the dishwasher cavity through the microwave antenna for heating. The second is to make the bottom of the soymilk machine 220 into ferromagnetic material 229, the bottom of the dishwasher is a high-frequency coil 228, the third heating is to carry out mutual electromagnetic coupling through the induction coil 229 at the bottom of the soymilk machine 220 and the induction coil 228 at the bottom of the dishwasher, the induced current generated by the high-frequency induction coil 229 is transmitted to the heater of the soymilk machine 220 for heating, the fourth is to take power through a plugging slide sheet, a handle 223 at the side of the soymilk machine, a plugging thimble 227 on the handle and a plugging slide sheet 912 at the side wall of the dishwasher are contacted, and the plugging and the power taking are completed. A second way is typically to take power and transfer and feed back various control signals in both directions (e.g., to feed back temperature information of the cup 221 to the dishwasher).

Alternatively, as shown in FIG. 7B, the electric cooker/soymilk maker 93 is a schematic diagram of the water pump and/or air pump 70 of the recycling dishwasher 91, the water tank 92, and the stirring and grinding device 324 of the soymilk maker/coffee maker/bread maker. For simplicity, taking the water pump of the electric cooker reuse water tank type dish washer as an example and describing the claims, the bottom of the dish washer cavity 91 is provided with a water leakage bucket 71, the motor drives the rotating shaft 225 of the dish washer water pump to rotate, drives the water pump 70, pressurizes the water and then sends the water to the spray head module 74a of the dish washer and sends the water to the bottom, side and top cover of the electric cooker 93 through the pipeline 74a (for short description, the spray head module 74a and the pipeline 74a are combined into a whole or a whole) and the electromagnetic valve 75d, for example, the bottom of the pot body 1 is provided with a hole 81, the rotary spray head 51a with the electromagnetic valve function can open or close the hole through the up and down movement, when the rotary spray head 51a moves upwards, the bottom opening 81 of the pot body 1 is opened, the water passes through the pipeline 75a, the rotary joint 52 and the rotary spray rod 51c, the cleaning liquid is sprayed from the spray holes of the rotary spray nozzle 51a (for better cleaning effect, the rotary spray nozzle 51a can rotate and move up and down while spraying water) to clean the pot body 1 and the pot cover 2 b. The water sprayed by the rotary nozzle 51a is filtered by the rotary filter screen 51b (or the rotary nozzle 51a further ascends to separate the rotary filter screen 51b from the bottom opening 81 of the pot body 1, so that the bottom opening 81 of the pot body 1 is directly exposed) or is not filtered, enters the vertical leak pipe 8 through the bottom opening 81, and enters the dishwasher cavity 91 through the transverse leak pipe 83 a. After being heated by the filter 705 and the heater 228, the mixture enters the water pump 70 to complete a cycle. The heater 101 of the pot 1 itself can also be involved in heating water, or in providing hot water for the dishwasher 91. Referring to the related patent of the present invention, one of the ways of opening or closing the electromagnetic valve of the bottom opening 81 of the pot body 1 is to select the bottom blow-by device or the rotary filter device 508, which includes the

related components

52, 51a, 51b, 51c, 8 to form the bottom blow-by device or the rotary filter device 508, and the device 508 is repeatedly appeared and used for many times in the related patent of the present invention, please refer to the related patent in detail. For a soymilk or coffee maker, the soymilk/coffee is delivered from the transverse drain 83 b. Similarly, referring to the related patent, the washing water is sprayed through the pipe 75b from the spray holes 50b of the sidewall of the pot body 1 and the rotary spray head 50c of the pot cover 2 b. It should be noted that the agitator 324 of the soymilk maker/coffee maker/bread maker may be mounted on the rotary nozzle 51a, or may be mounted independently, so as to reduce the design pressure of the rotary strainer or the rotary strainer 508, i.e., the bottom side leakage spray device/rotary strainer 508 only takes the cleaning role. For simplicity, the claims recite or express "bottom-shooter/rotary-screen apparatus" with only bottom-shooter apparatus; the electric cooker belt replaces kitchen equipment such as an electric cooker, a soybean milk machine, a coffee machine, a bread maker and the like; many solenoid valves are omitted from fig. 7B as a schematic view.

Fig. 7B illustrates an electric cooker/soymilk maker as an example, and in fact, the related apparatus of the present invention discloses a combination of a water tank type dishwasher and a cooking machine (cooker), so that most of fig. 7B is replaced by the cooking machine (cooker). That is, the cooker is washed by the washing device of the dishwasher in the kitchen appliance. Therefore, the cooking machine can be used as an electric cooker, a soybean milk machine, a coffee machine, a bread maker, a frying machine and the like.

Fig. 8 is a schematic view of a bowl rack and a tray according to an embodiment of the invention. The high-pressure air generated by the motor-driven air pump 400 is output from the output pipeline 401 and can be sent to different pipelines at different time or simultaneously, for example, the pipeline 412 is sent to the water faucet 422 and is used for a water faucet hand dryer; the pipe 414 serves as an external hose for the dishwasher; the pipe 410 is fed to the spray head 74b or the like on the dishwasher chamber 91 for drying dishes. When a dishwasher is used as the micro-steaming oven, special dish racks and trays are also required to be designed. Although the dishwasher has a basket, the bottom of the basket is not flat for placing bowls, and has a plurality of support rods, so that the dishes cannot be basically placed for cooking food. Meanwhile, the temperature of the oven is relatively high, and the bowl basket of the dishwasher is difficult to bear the high temperature of the oven. For microwave ovens, metal racks cannot be used. Some cooks, such as toasting bread, toasting chicken, must also have a tray. Special racks and trays must be designed and equipped for convenient use by the user. As shown in FIG. 8, the two-layer rack comprises a lower rack 442 and an upper rack 443, which can be separated and combined together, and on which the bowls 56 can be placed. The tray 444 can be placed within the dishwasher cavity 91 or on a bowl rack 442/443. Generally, the cross-section of the dishwasher cavity 91 is substantially square, and the cross-section of the rack may also be substantially square, and the rack 442/443 is stationary while cooking food. The bowl rack 442/443 can also be made to be circular in cross section, and at this time, the lower rack 442 is driven to rotate by the mechanical transmission device 224 and the upper rack 443 can be driven to rotate along with the water pump and/or the air pump and/or the basket rotating shaft 225 in the dishwasher. Heating means in the dishwasher as schematically shown in fig. 1-6A, for example, for heating food with steam, water can be injected into the bottom of the cavity 91, and then the water in the bottom of the cavity 91 is heated into steam by the heating means 228 at the bottom of the cavity of the dishwasher, so as to heat the food in the bowls 56 or trays 444 in the cavity 91. Of course, a steam generator may be used to generate steam.

Fig. 9A is a schematic view of a rotary spray arm dishwasher 1a in comparison to the bowl and basket rotary dishwasher 1b of the present invention. The dishwasher chamber 91 is enclosed by the side panels 1, the top panel 2 and the bottom 3, and the dishwasher 1a or 1b may comprise a basket 44. The water pump 708 pumps water to the water pipe 701, the water pipe 701 penetrates through the bottom 3 of the dishwasher, the water is sent to the rotary spray arm 74 and sprayed out from the spray holes 74k of the rotary spray arm 74 (the top view of the rotary spray arm 74 can refer to the rotary spray arm 71m2 in fig. 4), the spray holes 74k spray water towards the upper side, the upward spray water is used for cleaning bowls in the bowl basket, the spray water of the rotary spray arm towards the lateral direction generates torque, the rotary spray arm is pushed to rotate for one circle, the bowl basket 44 is provided with a pulley or a telescopic sleeve 422, and therefore the bowl basket 44 can be pulled out or enter the dishwasher cavity 91 in the horizontal direction. The bowl and basket rotating dishwasher 1b has no commercial product at present, and related patents are relatively few. The bottom 3 and/or the side 1 and/or the top 2 of the dishwasher are/is provided with a fixed water spraying device 74a/74b/74c respectively, the driving motor 708 drives the rotating shaft 701 to rotate, the rotating shaft 701 penetrates through the bottom 3 of the dishwasher to drive the bowl basket 44 to rotate, and the spray nozzles 74k spray fluid to the bowl basket 44, so that bowls in the bowl basket 44 are cleaned.

For top opening dishwashers (e.g., sink dishwashers), both dishwashers may be designed for easy removal and installation from the top opening. However, one broad category of dishwashers is front opening dishwashers, including built-in dishwashers, table dishwashers or drawer dishwashers, where the basket of dishes needs to be pulled in and out of the dishwasher chamber. At this time, it can be seen from the comparison of the two dishwashers that the bowl basket 44 of the rotary arm dishwasher 1a is independent and is convenient to pull in and pull out. The bowl basket in the bowl basket rotating dishwasher is connected with the rotating shaft 701, and the rotating shaft penetrates through the bottom to be connected with the driving motor 708 outside the dishwasher cavity 91, so that the bowl basket 44 is difficult to pull in and pull out (other bowl basket driving modes also relate to the pulling-out and pulling-in problems, and are not described in detail). Obviously, it can be as in the comparison patent (e.g. patent CN 208355379). The patent combines three dishwashers, and has the advantages that each dishwasher is independent, and one dishwasher, two dishwashers and three dishwashers are required to be opened completely according to the cleaned objects and the cleaned quantity. The invention can also take the side plate 1 and the bottom plate 3 of the cavity 91 as the inner container with an upper opening, and then take the relevant components such as the bowl basket 44, the rotating shaft 701 and the motor 708 (other schemes for driving the bowl basket 44 to rotate, see fig. 9B-9F later) together with the inner container as an inner container module (even combine the spray heads 74a/74B/74c into the inner container), and draw the inner container module together. The disadvantages of the above method are high cost and low space utilization rate, and it is difficult to wash large articles (for example, the total length of the frying pan with the handle and the pan body and the lifting lug is about 55 cm, wherein the pan body is usually 30-34 cm). To date, there is no bowl and basket rotary dishwasher product, patents on bowl and basket rotary dishwashers have also been given a lot of attention to water sump (lid on) bowl and basket rotary dishwashers. The invention and the related patent realize accurate and intelligent cleaning/heating by adopting bowl basket rotation and intelligent identification, but the problem of bowl basket in-out of a front-opening bowl basket rotating dish washing machine still needs to be solved. As can also be seen from the rear fig. 9B-9G, after solving the bowl basket access structure of the front opening bowl basket rotary dishwasher, some structures can also be used in reverse for a sink (top opening) dishwasher or kitchen appliance.

Fig. 9B, 9C1, 9C2, 9D, 9E, 9F and 9G are schematic views of a basket system of a front opening basket rotary dishwasher of the present invention, illustrated with the upper and lower layers of baskets, generally identified with the suffix "a or B", such as the basket system 4, the lower layer of basket system 4a, and the upper layer of basket system 4B, labeled 4: 4a/4 b. Because the bowl and basket system of fig. 9B-9G is relatively complex, bowl and basket system 4 is referred to as a bowl and basket system 4, and bowl and basket system 4 includes a sliding rack 42 and a rotating bowl and basket 44, which includes a bowl and basket frame 441, a bowl and basket rotating shaft 443, a bowl and basket rotating mechanical transmission part 72/73 and some accessory parts. FIG. 9B is a schematic front view of a dishwasher including a dishwasher basket system 4a/4B, and dishwasher bottom spray 74a/74c1, side spray 74B1/74B2, top spray 74c2, which may be any spray, including various columnar spray modules described in the related patents of this invention, particularly a "common water channel" columnar spray head module. Fig. 9C is a front view 4z and a top view 4d of the bowl and basket system in greater detail (compare fig. 9B). Fig. 9D is a schematic view of the ratcheting/engagement device and probe device, including the "ratcheting/engagement actuator" 72, 73a, 73b, 73c, 73D, and the probe device 73 e. Figure 9E is a side schematic view of a front opening dishwasher. FIG. 9F is a schematic view of a front opening dishwasher rack. FIG. 9G shows the structure of the middle column-shaped shower head module when the double-layer bowl basket is used.

The bowl and basket system 4 includes a carriage 42 and a rotating bowl and basket 44. the rotating bowl and basket 44 is rotatable on the carriage 42 and is carried by the carriage 42 in its weight (load bearing or hanging). For a front-opening kitchen unit, the carriage 42 can slide over a channel or rib 426 on the "side wall or bottom or top" of the kitchen unit. For upper lid kitchen equipment, the carriage need not slide. The rotary bowl and basket comprises a bowl and basket frame 441, a bowl and basket frame rotating shaft 443 and a rotating wheel 445. The actuator 73 includes engaging/engaging

means

731 and 732.

Take a dishwasher with a double-layer basket and a front door as an example: dishwasher cavity 91, upper and lower two-layer bowl basket system 4: 4a/4b includes a carriage 42: 42a/42b and a rotating bowl basket 44: 44a/44 b.

Referring to fig. 9B, 9C1, and 9C2, the carriage 42: 42a/42b has a frame 421: 421a/421b, the frame 421 includes an outer frame 4211 and a spoke 4212, the sliding frame 421 has a pulley or a sliding block 422: 422a/422b, able to move in a guide groove on the "side wall or bottom or top" of the cavity 91; and/or, the edge of the sliding rack is provided with a telescopic sliding strip 423 (similar to a sliding strip of a drawer, one side of the sliding rack is fixed on the side wall of the cavity 91, and one end of the sliding rack is fixed on the sliding rack 42), and the sliding rack 42 can slide in and out of the cavity 91 of the dishwasher by the pulley or the sliding block 422 or the telescopic sliding strip 423, which is the same as the push-pull structure of the existing dishwasher basket, so that all the structures of the existing embedded type bowl basket and the drawer type bowl basket can be used for reference. Different from the existing bowl basket push-pull structure, the bowl basket push-pull structure comprises a spoke frame 4212, wherein the center of the spoke frame 4212 is provided with a round hole 424: 424a/424b (obviously, the round hole 424 can be provided with a bearing 425 to reduce the rotation friction of the rotating shaft 443) for carrying the basket frame rotating shaft 733: 733a/733b, and further carrying the bowl basket 441:441a/441 b. Preferably, the spokes 4212 of the carriage are sparse and avoid being on the diagonal of the carriage 42 so as not to obscure the diagonal cylindrical showerhead modules 74a/74c 1.

Referring to fig. 9B and 9C1, the bowl and basket system 4 is shown in detail in fig. 9C 1. The bowl and basket system 4 includes a variety of "and/or" styles. The bowl basket rotating shaft 443: 443a/443b round hole 424 in the center of the sliding rack: 424a/424b, and through the bowl and basket rotation axis 443 and the circular hole 424, the bowl and basket rim 441:441a/441b is carried or lifted. And/or, the bottom spoke 442 of the bowl basket rim 441 is provided with a bearing wheel 445, the sliding frame 42 (such as the spoke 4212) is provided with a circular spoke groove 427 and a baffle 429 and is matched with the bowl basket bearing wheel 445, and the bowl basket bearing wheel 445 is guided to move in the circular spoke groove 427. The bowl basket carrier wheels 445 (and the circular spider 427), bowl basket pivot 443, and bowl basket frame are carried in an "and/or" relationship by the bevel gears 721/722.

There are various ways to drive the bowl rim 441 to rotate, the first way is to drive the bowl rim rotation shaft 443 to drive the bowl rim 441 to rotate: the bowl and basket rotating shaft 443: 443a/443b has a "driven engagement/attraction transmission" 732: 732a/732b, and an 'active meshing/attracting transmission device' 731:731a/731b on the dishwasher, which mesh/attract each other. The sliding frame 42: 42a/42b move back and forth within the dishwasher cavity 91, rotating the basket 4: 4a/4b out of or into the dishwasher chamber 91, and during dishwashing, the carriage 42: 42a/42b into the dishwasher 91, pushes the rotary basket 44a/44b into the dishwasher 91 and causes the rotary basket shaft 443 to: 443a/443b, "driven gear" 732: 732a/732b with an "active gear" 731 in the dishwasher: 731a/731b are engaged with each other, and "active engagement actuator" 731:731a/731b rotates, driving "driven gearing" 732: 732a/732b, and eventually the rim 441:441a/441 b. In addition, in order to equalize the forces applied to the driven ratcheting transmission 732, it can be seen in side view 4z of fig. 9C1 that a clamping ratcheting device 731J can also be installed in a symmetrical position to the "driving ratcheting transmission" 731. The clamping and engaging device 731J is usually in a driven form, that is, the driven device 732 is driven by the driving device 731, and the clamping device 731J is driven to rotate by the driven device 732. Likewise, the ratcheting/attraction means 721 can also take the form of a clamping ratcheting means 721J.

The second way is to directly drive the bowl rim 441 to rotate, including driving the sides and bottom of the bowl rim 441. Taking the lateral driving device 72 of the basket 441 as an example, the lateral side of the basket 441 has a driven gear 722, and the dishwasher has a driving gear 721, which are engaged with each other.

The third way is to drive the rotation shaft 443 and the bowl-basket 441 of the upper bowl-basket through the engagement of the rotation shafts of the upper bowl-basket and the lower bowl-basket, for example, the rotation shaft 443a1 of the lower bowl-basket in fig. 9E, and the engagement device 73 b. The engagement device 73D of fig. 9D and the combined bowl holder 4:4La/4Lb of fig. 9F take into account the engagement of the rotating shafts of the upper and lower bowl basket frames, the linkage of the upper and lower bowl basket systems, and the independent movement of the upper and lower bowl basket systems.

The fourth mode is preferred for top-opening dishwashers (see top view 4d of fig. 9C 1), where the basket rim 441 is carried by means of a bevel gear (right side of basket rim)/top gear (left side of basket rim) 721/722 and a clamp gear. The bowl basket system does not even need the carriage 42, the bevel/top gear 721/722 refers to fig. 9C2, the top gear can be seen as a special version of a bevel gear. Obviously, the actuator 72 can also be mounted to the bottom of the bowl rim 441.

Fig. 9C2 shows some variations of the structure of fig. 9C1, for example, the bowl/basket rim 441 and the bowl/basket rotation shaft 443 are easily assembled and disassembled, for example, the bowl/basket rotation shaft upper portion 4431 is formed as an outer polygon (e.g., hexagon), the bowl/basket rotation shaft 4432 is formed as an inner polygon, and the two are combined together, and the bowl/basket rotation shaft upper portion 4431 drives the bowl/basket rotation shaft 4432 to rotate, thereby driving the bowl/basket 441 to rotate. Alternatively, the bowl basket side gear (or worm/worm) transmission 72 a/721 a/722a may drive the bowl basket 441 to rotate, or alternatively, the bowl basket 441 drive gear 72d may be placed below the bowl basket 441. Alternatively, the basket

top gear assembly

72b, 721b/722b drives the basket 441 to rotate. Alternatively, by the brushless electromagnetic drive device 72 c: 721c/722c to drive the bowl-basket frame 441 to rotate, a series of permanent magnets 722c are arranged on (preferably on the side of) the bowl-basket frame 441, a series of electromagnets 721c are arranged at the corresponding position (such as the side wall) of the kitchen equipment as a stator, and the rotor 722c is driven to rotate in a brushless manner by the orderly conduction and the shutdown of the series of electromagnets 721c of the stator in a time-sharing manner, so that the bowl-basket frame 441 is driven to rotate. The invention is called as open type brushless motor bowl basket drive.

It is difficult to provide a schematic for each detail at a spread, but the independent claim decomposition and combination can be performed on the technical feature package by the expert knowledge and logical judgment. For example, for top-opening kitchen equipment, when a sliding rack structure is adopted, the sliding rack roller/slider 422 is obviously not needed, or the sliding rack roller/slider 422 is changed into the rack seat 422, and even a magnet is arranged on the rack seat 422 to be attracted with the magnet on the kitchen equipment. Therefore, the invention is described with the magnet mounted on the carriage.

Fig. 9D is a supplementary illustration of "driving engagement transmission" 731 and "driven engagement transmission" 732, in which transmission 73a is selected from

spur gears

731 and 732, and engagement is performed by the side surface of gear 731/732, and the axial directions of both shafts 443 are the same and vertical. The driving intermeshing drive gear 731 is to the side or behind the driven intermeshing drive gear 732. Similarly, the transmission 73a can also be used for side engagement of the bowl rim 41, analogy alternatives: 73- >72, 731- >721, 732- > 722.

In fig. 9D, the transmission 73b uses

bevel gears

731 and 732, and performs meshing using the side surface of the bevel gear 731/732, and the driving meshing transmission gear 731 is on the side surface or the rear surface of the driven meshing transmission gear 732, but the rotation axis directions of the two are perpendicular to each other. Alternatively, the helical gears 731S/732 are meshed with each other with their side surfaces, and the driving meshing transmission gear 731S is located on the side surface or the rear surface of the driven meshing transmission gear 732, but the rotational axis directions of the two are the same. Similarly, the transmission 73a can also be used for the side engagement of the bowl rim, analogy alternatives: 73- >72, 731- >721, 732- > 722.

The

transmissions

73a and 73b broadly represent a side gear/worm gear transmission.

In fig. 9D, the transmission 73c is a further modification of the transmission 73b, which uses a transmission such as a bevel gear module 7321/7322 to convert the axis of the basket rotation axis 443 from vertical to horizontal and towards the back of the dishwasher cavity 91 (in line with the direction of movement of the sliding rack), and is followed by a (coupling-type) engagement device 7323, which engages with the drive transmission 731. The

actuators

731 and 732 are commonly used in soymilk makers for linking the soymilk cup and the soymilk base, but both are in the vertical direction in soymilk makers, while the actuator module 73c is in the horizontal direction in dishwashers. The ratcheting

actuators

731 and 7323 can be exchanged for or augmented with magnets that are attracted to each other or made more tightly by the magnets N-S (or by magnets that are attracted to ferrous ferromagnetic material quality checks). The "magnet" of the present invention may be a permanent magnet or an electromagnet or a hybrid permanent magnet-electromagnet combination or a ferromagnetic material, for example, the connector 7323 is a permanent magnet and the connector 731 is an electromagnet. The present invention has fully noticed that: the N-S poles of the magnets can be accurately attracted, while the magnets and the ferromagnetic materials are only attracted but can not be centered, but the magnets are used for simplicity of description. The advantage of using the permanent magnet completely is that the structure is simple. In addition, the use of electromagnets, although somewhat complicated, has the advantage of being able to engage, disengage, or repel. For example, when the dish is washed, the sliding frame (or the driven or transmission device) is attracted with the dish washer (or the driving transmission device), when the dish washing is finished and the dish basket system needs to be pulled out, the electromagnet is powered off, the attraction force is relieved, and the dish basket is pulled out more easily. In summary, the "driving transmission device" 731 and the "driven transmission device" 732(7323) of the present invention have three conditions of "meshing", "engaging", "meshing plus engaging".

Fig. 9D shows that the "master" and "slave" transmissions 73D are also capable of engaging/engaging up and down. Taking ratcheting as an example, the bowl basket 44 is on a carriage 42, which carriage 42 is slidable on a chute or track 490 by means of rollers or slides 422. The "driving transmission device" 731 and the "driven transmission device" 732 engage/attract each other to drive the bowl basket rotating shaft 733 to rotate, and finally drive the bowl basket 44 to rotate. In order to solve the problem of reliable butt joint between the driving transmission device 731 and the driven transmission device 732 under the condition of horizontal relative motion, a raised platform 450 is arranged on the sliding groove or the sliding rail 490. When the "driving transmission" 731 and the "driven transmission" 732 are in a meshed form, typically, the height of the raised platform 450 is greater than the height H of the meshing teeth, and the length of the raised platform 450 is related to the diameter of the "driving transmission" 731 and the "driven transmission" 732 and the width/shape of the pulley or slider. When the driving transmission device 731 and the driven transmission device 732 are in magnetic attraction, the height of the raised platform 450 is such that the driving transmission device 731 and the driven transmission device 732 are separated from each other and the attraction between the two is attenuated to be convenient for pushing and pulling the sliding frame 42. The carriage 42 is enabled for horizontal movement and fine up and down movement due to the raised platform 450. Note that: those skilled in the art will appreciate that the raised platform 450, slider 422 and runner or rail 490 are interchangeable.

The probe and pilot tunnel module 73e in fig. 9D makes the transmission of the "driving transmission" 731 and "driven transmission" 732 more stable. The leading end of the guide channel 736 flares and then narrows to approximately the same diameter as the probe 735. Probes 735 are affixed to the back of the dishwasher housing or to the side plate of the back (back plate) 734 and guide holes 736 are in alignment with each other in the basket system. Alternatively, as shown by transmission 73c, probe 735 and guide channel 736 are on a transmission 7323 in the form of a coupling in "drive transmission" 731 and "driven transmission" 732, respectively. The dish washer and the bowl basket system are provided with magnets 73x1 (attracting each other, such as on the back/side/bottom of the dish washer, and repelling each other, such as on the front panel of the dish washer) and 73x2, and the magnets are opposite (attracting each other or repelling each other), so that the 'driven transmission device' of the bowl basket system and the 'driving transmission device' of the dish washer are more stable when the dish washer works.

While the bowl and basket rotating shaft 443 is shown below the bottom of the bowl and basket frame 44, it is clear that the bowl and basket rotating shaft 443 may be above the bowl and basket frame 44 and may be engaged or engaged with the bowl and basket rotating shaft 443 in a column shape extending to the upper end, as shown in fig. 9F.

Fig. 9E and 9F are side views of the kitchen appliance with the front door or drawer 3 of the dishwasher cavity 91, the top 2, the bowls 56 placed in the rotatable bowl basket 44, the carriage 42 carrying the bowl basket 44 and capable of driving the bowl basket 44 to move horizontally. The motor 438 drives the driving engaging/attracting device 731 to rotate, drives the horizontal rotating shaft 7323 of the driven engaging/attracting device to rotate, and drives the bowl basket rotating shaft 733 to rotate through the helical gear converter of the driven engaging/attracting device 732, and finally drives the bowl basket to rotate. Magnet 73x1 on kitchen unit 91 and magnet 73x2 on carriage, both attracted to each other; the probe modules 73d are on the kitchen equipment and on the carriage, respectively. The magnet and probe module helps to increase the stability between the driving engaging/attracting device 731 and the driven engaging/attracting device 732.

Fig. 9F is a schematic view of a structure of a combination bowl rack, which is a side view of the kitchen appliance. The kitchen appliance comprises a dishwasher with a front door 3, a top 2. Reference patents such as CN208355422, CN 208355419, CN 208355377, CN 208355383, CN 208355386 take a partition mode, and there are three dishwashers, small, medium and large, respectively. When the quantity of the cleaned articles is less (or fruits are cleaned), the articles are put into a small dish-washing machine for cleaning; when the quantity is increased, the washing machine is put into a medium dish washing machine for washing. And if the quantity of the washing water is larger, the washing water is put into a large dish washing machine for washing or all the dish washing machines are started for washing simultaneously. The aim of saving is achieved by a partitioning method. The disadvantage of this zoning method is the relatively high cost and the difficulty in cleaning bulky items such as woks.

As previously mentioned, the inventive basket dishwasher has an intelligent feature. For example, when there are few bowls, for example, the dishwasher detects that there is only one bowl in the lower basket and there is no bowl in the upper basket, the lower basket rotates the bowl back and forth to align with the spray nozzle, and the spray nozzle of the upper basket stops, so that the dishwasher cannot wash the bowls unintentionally.

However, larger objects need to be cleaned sometimes, for example, a thick layer of greasy dirt is often accumulated on the bottom of a Chinese style frying pan, and if the bottom of the pan is cleaned independently twice every week, the bottom of the pan can be kept clean all the time. However, the total length of the frying pan, the handle and the lifting lug of the pan is about 55 cm, and the pan body is usually 30-34 cm. To clean larger items, the solution of the present invention is to combine the upper and lower layers of fig. 9B or 9E to form a large chamber to hold a larger volume of items. For this reason, the scheme 1 is that the sliding frame 42b of the upper bowl basket system moves above the bowl basket 44b, and the meshing/attracting device 73 for driving the bowl basket frame to rotate simultaneously: 731/732 move upward (the engaging/attracting device 73 drives the shaft 733 to rotate and the bowl rim 44b to rotate) to enlarge the upper unobstructed space as much as possible. It is clear that the carriage 42b in fig. 9F can also be arranged on the top 2, but for the sake of clarity the carriage 42 and the

transmissions

731, 732, 733 of the schematic drawing of fig. 9F are not drawn to the top. Scheme 2 is that the upper bowl basket system is made into the structure of easy loading and unloading (also need not the screwdriver and load and unload), takes off upper bowl basket system when needing to wash great article. In case 3, the upper and lower baskets 44b and 44a are rotated in synchronization.

In actual use, the upper and lower bowl basket systems need to be pulled out simultaneously, bowls are placed in (or taken out of) the upper bowl basket frame, and then the upper bowl basket system is pushed into the dish washing machine, so that the bowls can be placed in (or taken out of) the lower bowl basket frame conveniently. A combination bowl rack may be designed to coordinate the upper and lower bowl basket systems 4L. For example, the joint rack 4L: 4Lb/4La are connected to the respective racks 42b/42a of the upper and lower bowl basket systems, and when the bowl rack 4L: 4Lb/4La, the upper and lower basket systems can be pulled out or pushed into the dishwasher, respectively. The upper and lower bowl basket supports 4b and 4a can move on the combined bowl support 4L, but for simplicity, it is generally only necessary that the sliding support 42b of the upper bowl basket can move horizontally (including fine adjustment movements) on the combined bowl basket support 4La to facilitate placing or taking articles from the lower bowl basket 44a, for which purpose, the upper part 4Lb and the lower part 4La of the combined bowl basket support 4L are connected by protrusions and grooves 447b/447a, and the combined bowl support 4La has protrusions 4481/4482 capable of pushing the protrusions 447b and driving the bowl basket support 42b in and out. The upper and lower bowl basket systems can be simultaneously pulled out of the dishwasher by the leftward movement of the combined bowl rack 4L, and the upper and lower bowl basket systems can be pushed into the dishwasher by the rightward movement of the combined bowl rack 4L. When the combined bowl rack 4L moves leftwards to pull the upper and lower bowl basket systems out of the dishwasher at the same time, the combined bowl rack 4Lb is pushed rightwards alone with a little force, so that the raised head 447b of the combined bowl rack 4Lb overcomes the resistance of the bulge 4481 of the combined bowl rack 4La, comes out of the groove 447a of the combined bowl rack 4La, and finally the bowl basket system on the upper layer slides rightwards through the sliding frame 42b, the raised head 447b can slide in the sliding groove 449 of the combined bowl rack 4La, the sliding frame 42b can slide on the sliding boss 426b on the cavity wall (usually the side wall) of the dishwasher, and the limit position is that the driven engaging/attracting device 732 touches the driving engaging/attracting device. The lower carriage 42a may be pushed into the galley cavity 91 until the projection 447a re-engages the recess 447b, as desired. Note that: the so-called projection and the recess are opposite and can be interchanged symmetrically.

A simplified solution is to associate the bowl support 4La with a part of the lower carriage 42a and to associate the bowl support 4Lb with a part of the upper carriage 42 b. For a front opening drawer dishwasher, the lower carriage 42a is also typically connected to the drawer panel.

In fig. 9G (refer to fig. 9B, 9E, and 9F), the dishwasher cavity 91, the front door 3, and the rotation shaft 443 of the basket rim 441 are shown. The sliding frame 42 of the bowl basket system is provided with a pluggable column-shaped spray nozzle female module 74c2, the dishwasher is provided with a pluggable column-shaped spray nozzle male module 74c1, and the pluggable column-shaped spray nozzle female module and the pluggable column-shaped spray nozzle male module can be in plugging fit to form a column-shaped spray nozzle module to spray water to the upper layer/lower layer bowl basket frame of the dishwasher. When the upper bowl and basket system 4b is removed as a whole, articles of a greater length can be washed in the dishwasher chamber 91. At this point, the solenoid valve 74c3 closes the pluggable cylindrical showerhead male module 74c 1.

To this end, the problems associated with front opening dishwasher/kitchen appliance basket systems are addressed by FIGS. 9B-9G, and some solutions and mechanical structures can also be used for top opening dishwasher/kitchen appliances.

It should be noted that for the sake of brevity, the drawings are intended to generally illustrate and describe a number of features, or a solution may include a number of features, or a solution preferably includes a number of features. However, the invention is characterized in that it is defined in the claims that which features can be expressed independently, which features can be included in the dependent claims and which features are combined as required. For example, we describe a sink-type bowl basket rotating dishwasher that can integrate microwave heating, barbecue heating and steam heating functions, and determine the number and positions of bowls in the bowl basket through bowl basket rotation and sensor detection, so as to realize targeted washing of the bowls, and additionally install air nozzles on the side wall of the sink-type bowl basket rotating dishwasher to dry hands. It is also possible to integrate the micro-broil heater into a front opening dishwasher or into a sink cavity. For another example, it is also possible to add an air nozzle to the side wall of the sink-type dishwasher to dry hands, and it is also possible to add an air nozzle to the side wall of a separate sink to dry hands. For another example, in the schematic drawings of the embodiments and the written description thereof, the air nozzles are arranged on the side wall, the cover plate and the water faucet of the sink dish-washing machine, but it is obvious that the actual product can adopt one technical scheme, two technical schemes or three technical schemes, so that the description of the three technical schemes in the claims is in "and/or" relationship.

The invention combines dish-washing machine and water tank with microwave oven, steaming oven, air fryer, hand drier (or hand drier), dust collector, high-pressure water sprayer, vacuum sucker, electric rice cooker, soybean milk machine, coffee machine, bread maker, it can provide various combinations by screening, it has the characters of high product integration level, saving kitchen space, high cost performance, convenient use, it provides a new product choice for users. Preferably we choose to use a dishwasher and sink as the main body, and combine other kitchen and household products into the main body, since household products, in particular kitchen products, often involve water use and drainage, and furthermore, from a further intelligentized point of view, even if the product does not involve water use (such as a range hood), it involves automatic cleaning problems, which also involve water use and drainage. The water tank and the dish-washing machine are naturally provided with water inlet and drainage pipelines which can be utilized. In addition, the dishwasher has a cavity, and the cover plate is added to the water feeding tank according to the invention so that the new water tank also has a cavity (called a water tank cavity) which is undoubtedly of reuse value. Especially a dishwasher, further having a water spray device and a heating device, and a bowl basket rotating dishwasher of the present invention further having an air spray device, which are all available. For example, the invention preferably uses a water pump or an air pump motor to drive a knife grinder of a soybean milk machine or a stirrer of a bread maker, wherein the former needs the motor to run at a high speed, and the latter needs the motor to run at a low speed, but the problem can be solved by a motor speed regulator (or a motor frequency modulator).

Many conclusions of the present invention are applicable to various current dishwashers such as flush-type, counter-type, sink-type dishwashers, among which the sink-type dishwashers have some unique advantages. For example, the present invention integrates a hand dryer with a sink dishwasher fan, and moisture on the hands is blown directly into the sink. Of course, the invention also supports the installation of a fan or a cooking device in the sink or sink cavity.

Further, a basket-rotating dishwasher or a sink-basket-rotating dishwasher also has some unique advantages, especially under an intelligent wave, the rotation of the basket makes the dishwasher or the heating device have more intelligent modes, such as accurate dish washing and accurate food heating, shortening the time for dish washing or food heating. Meanwhile, when a plurality of functions are integrated in the dish washing machine, the bowl basket rotates to avoid conflict of placing positions of the functions.

While the preferred embodiments of the present invention have been illustrated in the description and drawings, the present invention may be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, which are intended as additional limitations on the present disclosure, but rather as being provided for a more complete understanding of the present disclosure. Moreover, the above technical features are combined with each other to form various embodiments which are not listed above, and all the embodiments are regarded as the scope of the present invention described in the specification; further, modifications and variations will occur to those skilled in the art in light of the foregoing description, and it is intended to cover all such modifications and variations as fall within the true spirit and scope of the invention as defined by the appended claims. The patents of the inventor/claimant are related to each other so that the description of the patents is more concise and repetition is avoided.

Claims

1. A kitchen appliance, characterized in that the kitchen appliance comprises a bowl-basket rotary dishwasher or a sink-type bowl-basket rotary dishwasher;

the dish washing machine is provided with a cavity, a bowl basket and a cleaning spray head are arranged in the cavity, articles are placed in the bowl basket, the bowl basket can rotate in a forward direction or a reverse direction to drive the articles to rotate, the cleaning spray head can spray fluid to clean the articles in the bowl basket, a cavity door or a cover plate is arranged in the cavity of the dish washing machine, and the cavity door or the cover plate can be opened or closed;

when the kitchen appliance includes a heating function, the kitchen appliance further includes a heating device;

the kitchen equipment adopts different methods to obtain or determine bowl basket position information and/or article placement condition information and/or article characteristic information in the bowl basket, and guides the bowl basket to rotate relative to the cleaning spray head or the heating device according to the information so as to realize targeted cleaning or heating of the articles, and the method at least further comprises one of the following steps (1) to (4):

(1) the kitchen equipment comprises a detection device, the detection device comprises a grating, the grating comprises an emission grating and a receiving grating, the emission grating and the receiving grating are respectively positioned at the upper part and the lower part of the bowl basket, the emission grating is opposite to the receiving grating in position, the emission grating is provided with a plurality of emission units and can emit a plurality of light rays, the receiving grating is provided with a plurality of corresponding receiving units and can receive the light rays emitted by the emission units, the bowl basket rotates to drive an article to rotate, when the article passes through the grating position, a part of the light rays emitted by the emission grating are shielded by the article, so that the shielded light rays cannot be detected by the receiving grating, and the distribution of the articles in the bowl basket is obtained by detecting the position distribution of the shielded light rays;

(2) the kitchen equipment comprises a detection device, the detection device comprises a camera, and a camera and a lighting lamp are arranged above the bowl basket or at the top of a cavity of the kitchen equipment to shoot images of articles in the bowl basket, so that information of the bowl basket and/or objects is obtained, wherein the information comprises the position of the bowl basket, the position of the articles and/or the type of the articles;

(3) the kitchen equipment comprises a detection device, the bowl basket is provided with an image mark, the detection device can identify the image mark of the bowl basket, and the detection device detects articles in the bowl basket and the image mark of the bowl basket, so that the position information of the bowl basket in the dish washing machine and the position information of the articles in the bowl basket are obtained;

(4) the bowl basket is marked as an independent cleaning area in a certain area, bowls/articles are placed in the area, and the independent cleaning or heating area is selected through a key, so that the kitchen equipment can clean or heat the articles in the area in a targeted manner.

2. The kitchen device as claimed in claim 1, wherein the bowl basket comprises a bowl basket frame, the bowl basket frame and the electromagnet of the permanent magnet thereon form a rotor, and the kitchen device is provided with the electromagnet as a stator and drives the bowl basket frame rotor to rotate in an electromagnetic driving mode.

3. The kitchen device of claim 1, wherein the kitchen device guides the rotation of the bowl basket to achieve targeted washing or heating of the item;

the targeted cleaning specifically comprises the following steps:

quickly passing through a cleaning spray head at a bowl basket position without bowls; or the cleaning spray head is not passed through the position of the bowl basket without bowls; and/or the presence of a gas in the gas,

the bowl basket with bowls rotates at a slow speed and/or rotates repeatedly at the position of the cleaning spray head; and/or the presence of a gas in the gas,

according to the characteristics of the articles, the cleaning spray head selects corresponding cleaning force, water drop size and/or cleaning time;

wherein, the targeted heating specifically comprises:

the fast passing is carried out at the position of the bowl basket without articles, or the fast passing is carried out at the position of the bowl basket without articles without passing through the heating device; and/or the presence of a gas in the gas,

the bowl basket with articles rotates at a low speed and/or repeatedly at the heating device; and/or the presence of a gas in the gas,

4. A kitchen device according to claim 1, characterized in that it comprises detection means; the detection device is installed in kitchen equipment, and bowl basket rotation a week or more, detection device detects the distribution of bowl utensil/article in the bowl basket through the scanning mode.

5. The kitchen device of claim 4, wherein the grating is disposed along a radius of a bowl basket in the kitchen device, and/or wherein the emission grating and the reception grating are disposed on a sink cover plate and a sink bottom, respectively, when the kitchen device is a sink-type bowl basket rotary dishwasher.

6. The kitchen device of claim 1, wherein the kitchen device determines bowl basket or bowl information via a camera; the camera adopts a fisheye lens for one-time imaging or is combined with bowl basket rotation to obtain a global image; or, a plurality of cameras are adopted to splice the graphs; or, the line scanning camera is adopted to obtain the images of the bowl basket and the bowl by combining the rotation of the bowl basket.

7. The kitchen device of claim 1, wherein the outer ring of the bowl basket has a graphical indication of three angularly spaced 90 degree color segments.

8. A kitchen device according to claim 1, characterized in that it comprises detection means; the detection device comprises an angle detection device and can detect the rotation angle of the bowl basket.

9. Kitchen device according to claim 8, characterized in that the angle detection means comprise an angle meter, a servo motor or a position sensing means.

10. Kitchen appliance according to claim 1, characterized in that it comprises at least one of the following heating means for heating:

the microwave heating device is used for generating a high-frequency and high-power signal and sending the signal into the cavity;

a high temperature steam device for generating high temperature steam to heat food;

a heating tube or heater capable of heating air for grilling;

the light wave heating pipe can generate heating light waves to heat food;

the high-frequency induction heating coil can heat the ferromagnetic pot body in the cavity.