CN112806934B

CN112806934B - Control method, processor and device for dish washing machine and dish washing machine

Info

Publication number: CN112806934B
Application number: CN202110071301.3A
Authority: CN
Inventors: 范志恒; 王彩霞; 陈蔚; 魏中科; 全永兵
Original assignee: Foshan Shunde Midea Washing Appliances Manufacturing Co Ltd
Current assignee: Foshan Shunde Midea Washing Appliances Manufacturing Co Ltd
Priority date: 2021-01-19
Filing date: 2021-01-19
Publication date: 2023-02-28
Anticipated expiration: 2041-01-19
Also published as: CN112806934A

Abstract

The invention relates to the field of electric appliances, and discloses a control method, a processor, a control device, a dish-washing machine and a storage medium for the dish-washing machine. The control method comprises the following steps: acquiring state information of articles in the dishwasher; and generating product recommendation information according to the state information. According to the technical scheme, the state information of the tableware is acquired by using a camera or other sensors in the dishwasher, and products are recommended to users of the dishwasher according to the state information. For example, the tableware is recommended to the user according to the breakage information of the tableware; and analyzing the taste of the user according to the residue information of the tableware, and recommending food materials, seasonings, restaurants or menu information for the user. Like this, richened the function of dish washer, promoted the intelligent degree of dish washer, also realized the accurate recommendation of product simultaneously.

Description

Control method, processor and device for dish washing machine and dish washing machine

Technical Field

The invention relates to the field of electric appliances, in particular to a control method, a processor, a control device, a dish-washing machine and a storage medium for the dish-washing machine.

Background

With the development of intelligent home appliances, dishwashers are being gradually applied to places such as ordinary homes and hotels. A dish washer is a device for automatically cleaning dishes, chopsticks, dishes, knives, forks and other tableware. Dishwashers on the market can generally be divided into two categories, domestic and commercial. The household dish washer is suitable for families and mainly comprises a cabinet type, a table type and a sink integrated type and an integrated type. Commercial dish washing machines can be classified into a cabinet type, a hood type, a basket transmission type, a belt transmission type and an ultrasonic wave type according to the structure. The dish washing machine reduces the labor intensity of cooking personnel in restaurants, hotels and dining halls, improves the working efficiency and promotes the cleanness and sanitation.

At present, the function of a dish washing machine is to wash tableware, the function is single, and the intelligent degree is low.

Disclosure of Invention

In order to overcome the defects in the prior art, the embodiments of the present invention provide a control method, a processor, a control device and a storage medium for a dishwasher.

In order to achieve the above object, a first aspect of the present invention provides a control method for a dishwasher, the control method comprising:

acquiring state information of articles in the dish washer;

and generating product recommendation information according to the state information.

In an embodiment of the present invention, the state information includes damage information of the dishware, and the acquiring the state information of the articles in the dishwasher includes:

acquiring an image of tableware in the dishwasher;

according to the image, the damage information of the tableware is determined;

generating the product recommendation information according to the status information includes:

determining the type of the damaged tableware according to the damage information;

recommendation information is generated for the dishware containing the dishware type.

In an embodiment of the present invention, the status information includes residue information on the tableware, and the generating of the product recommendation information according to the status information includes:

determining taste information from the residue information;

determining statistical data of the taste information;

and generating recommendation information of the food associated with the taste information according to the statistical data.

In an embodiment of the present invention, the recommendation information of the food includes at least one of the following:

food material recommendation information, seasoning recommendation information and restaurant recommendation information corresponding to food.

In the embodiment of the present invention, the control method further includes:

and generating recommendation information of the taste menu according to the taste information.

In an embodiment of the present invention, the status information includes detergent information of the dishes, the product recommendation information includes recommendation information of the detergent, and generating the product recommendation information according to the status information includes:

and generating recommended detergent information according to the detergent information of the tableware.

sending the product recommendation information to user equipment;

receiving an input of a user device;

ordering a product corresponding to the product recommendation information in response to the input.

A second aspect of the present invention provides a processor configured to perform the control method for a dishwasher described above.

In a third aspect, the present invention provides a control device for a dishwasher, the control device comprising an image capturing device for capturing images of dishware in the dishwasher, the control device further comprising a processor as described above.

In the embodiment of the invention, the control device further comprises a display, wherein the display is used for displaying the product recommendation information; and the voice broadcasting device is used for broadcasting the product recommendation information.

A fourth aspect of the present invention provides a dishwasher comprising the control device for a dishwasher as described above.

A fifth aspect of the present invention provides a machine-readable storage medium storing instructions for causing a machine to perform the above-described control method for a dishwasher.

A sixth aspect of the invention provides a computer program product comprising a computer program which, when executed by a processor, implements the control method for a dishwasher described above.

According to the technical scheme, the state information of the tableware is acquired by using a camera or other sensors in the dishwasher, and products are recommended to users of the dishwasher according to the state information. For example, the tableware is recommended to the user according to the breakage information of the tableware; and analyzing the taste of the user according to the residue information of the tableware, and recommending food materials, seasonings, restaurants or menu information for the user. Like this, richened the function of dish washer, promoted the intelligent degree of dish washer, also realized the accurate recommendation of product simultaneously.

Drawings

The accompanying drawings, which are included to provide a further understanding of the embodiments of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the embodiments of the invention without limiting the embodiments of the invention. In the drawings:

FIG. 1A schematically illustrates a structural view of a dishwasher according to an embodiment of the present invention, in which a control method for a dishwasher according to an embodiment of the present invention may be applied;

FIG. 1B schematically illustrates a front view of the structure of a dishwasher according to an embodiment of the present invention;

FIG. 1C schematically illustrates a structural view of a washing mechanism of a dishwasher according to an embodiment of the present invention;

FIG. 1D schematically illustrates a partial structural view of the purge mechanism of FIG. 1C;

FIG. 2 schematically illustrates a flow chart diagram of a control method for a dishwasher in accordance with an embodiment of the present invention;

fig. 3 schematically shows a flow chart of another control method for a dishwasher according to an embodiment of the present invention.

Description of the reference numerals

100. A dishwasher;

1. a housing; 2, cleaning the mechanism;

21. an image acquisition device; 22. A shelf;

23. a drive motor; 24. A processing device;

25. a spray arm; 26. Mounting a bracket;

251. water outlet hole

Detailed Description

The following detailed description of embodiments of the invention refers to the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating embodiments of the invention, are given by way of illustration and explanation only, not limitation.

It should be noted that, if directional indications (such as up, down, left, right, front, and back) \8230;) are referred to in the embodiments of the present application, the directional indications are only used for explaining the relative positional relationship between the components, the motion situation, and the like in a specific posture (as shown in the attached drawings), and if the specific posture is changed, the directional indications are correspondingly changed.

In addition, if there is a description of "first", "second", etc. in the embodiments of the present application, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the feature. In addition, technical solutions between the respective embodiments may be combined with each other, but it is necessary that the technical solutions are capable of being implemented by a person having ordinary skill in the art, and when the technical solutions are contradictory to each other or cannot be implemented, such a combination should not be considered to exist, and is not within the protection scope claimed in the present application.

Fig. 1A schematically shows a structural view of a dishwasher according to an embodiment of the present invention, in which a control method for a dishwasher according to an embodiment of the present invention may be applied. Fig. 1B schematically shows a front view of the structure of a dishwasher according to an embodiment of the present invention. It should be understood that fig. 1A and 1B illustrate only one embodiment of the dishwasher 100 and are not intended to limit the shape, location, manner of installation, and connection of the components of the dishwasher not relevant to the present invention.

As shown in fig. 1A and 1B, the dishwasher 100 may include a housing 1 and a washing mechanism 2 disposed inside the housing 1. The outer contour of the housing 1 may include, but is not limited to, a rectangular, cylindrical shape.

The washing mechanism 2 may include an image acquisition device 21, a rack 22, a processing device 24, and a spray arm.

A rack 22 (e.g., a basket) may be secured inside the dishwasher 100 for holding dishes and the image acquisition device 21 may include a camera or an image sensor (e.g., an infrared sensor). The image acquisition device 21 can be arranged in a variety of orientations within the dishwasher 100. The processing device 24 may be electrically connected to the image acquisition device 21.

The image acquisition device 21 may be used to acquire images within the dishwasher 100 and the processing device 24 may be used to process the acquired images.

For example, when the dishes are placed on the rack 22, the image obtaining device 21 can obtain the images of the dishes on the rack 22. The processing device 24 can acquire the image and determine characteristics of the dishes placed within the dishwasher 100 to control the spray arm to wash the dishes based on the characteristics of the dishes.

The processing device 24 may include a processor, examples of which may include, but are not limited to, a general purpose processor, a special purpose processor, a conventional processor, a Digital Signal Processor (DSP), a plurality of microprocessors, one or more microprocessors in association with a DSP core, a controller, a microcontroller, an Application Specific Integrated Circuit (ASIC), a Field Programmable Gate Array (FPGA) circuit, any other type of Integrated Circuit (IC), a state machine, and so forth.

In one example, a spray arm may be disposed at the bottom of the dishwasher 100, and spray holes may be formed in the spray arm, from which water may be sprayed upward to provide a reaction force to rotate the spray arm while washing dishes. In another example, the spray arm may be disposed at the top within the dishwasher 100, or may include a top spray arm and a bottom spray arm.

In yet another example, the spray arm may take a rotatable form.

FIG. 1C schematically illustrates a schematic structural view of a washing mechanism of a dishwasher in accordance with an embodiment of the present invention; FIG. 1D schematically illustrates a partial structural view of the purge mechanism of FIG. 1C. Referring to FIGS. 1B-1D, the washing mechanism 2 may further include a drive motor 23, and the drive motor 23 may be disposed on the underside of the interior of the dishwasher 100, or may be disposed on the back of the dishwasher 100, i.e., the side away from which the dishes are placed by the user. The drive motor 23 may be coupled to the spray arm 25. The spray arm 25 is provided with water spray holes 251 communicated with the interior of the spray arm 25, and the water spray holes 251 can be arranged on the spray arm 25 at intervals so as to enable the spray arm 25 to spray a wider range. In one example, the spray arm 25 may be cylindrical, and the spray holes 251 are spaced and arrayed in the cross-section of the spray arm 25 such that the water sprayed from the spray holes 251 is emitted at an angle.

In an embodiment of the present invention, the dishwasher 100 may further include a water pressure transducer (not shown), a water heater (not shown), and a water valve (not shown). The water pressure transducer and the water heater can be electrically connected to the processing equipment 24, and the water pressure transducer, the water heater, and the water valve can be internally connected and in communication with the spray arm 25. The connection of the spray arm 25 with the water pressure transmitter, the water heater, the water valve, and the driving motor 23 may be a direct connection or an indirect connection through an intermediate member.

The water valve can be used for controlling the water yield of the sprayed water, the water pressure transmitter can be used for controlling the water outlet pressure, the water heater can be used for controlling the water outlet temperature, and the driving motor 23 can be used for driving the spray arm 25 to rotate. In one example, the spray arm 25 may be disposed at a central location within the dishwasher. The central position may be defined as a middle position of the plurality of racks 22 in the dishwasher 100 so as to cover dishes on the plurality of racks 22 when the spray arm 25 rotates, thereby saving space inside the dishwasher 100. Only need adopt single spray arm 25 can spray the tableware on a plurality of supporter 22, when saving the cost of design and material, bring bigger usage space.

The water valves, water pressure transducer, water heater, and drive motor 23 may be controlled by a processing device 24. For example, the area of the rack 22 for placing dishes can be divided into four quadrants, namely, the first, second, third and fourth quadrants. The processing device 24 can control the driving motor 23 to drive the spray arm 25 to rotate so that the spray holes 251 face any quadrant of the four quadrants. In addition, the treatment device 24 may also control a water valve to adjust the amount of water output (or stop the water output) from the water jet 251.

In the embodiment of the present invention, the driving motor 23 may also drive the spray arm 25 to translate. When the spray arm 25 is translatable, the dishwasher 100 may further include a conversion mechanism (not shown) coupled between the drive motor 23 and the spray arm 25 to convert rotation of the drive motor 23 into translation of the spray arm 25.

In embodiments of the present invention, the shelf 22 may include one or more shelves, such as two shelves. In the example of a two-layer rack shown in the figures, the spray arm 25 may be located in the middle of the two racks 22 so that all dishes on the two racks 22 may be sprayed when the spray arm 25 is rotated.

In an embodiment of the present invention, the dishwasher 100 may further include a mounting bracket 26, and the spray arm 25 may be rotatably coupled to the mounting bracket 26. The mounting bracket 26 is fixed in position such that the spray arm 25 can rotate relative to the mounting bracket 26. The manner in which the mounting bracket 26 is fixed in position is not limited, as the mounting bracket 26 can be fixedly attached to the carrier 22 or elsewhere.

Fig. 2 schematically shows a flow chart of a control method for a dishwasher according to an embodiment of the present invention. As shown in fig. 2, in an embodiment of the present invention, there is provided a control method for a dishwasher, including the steps of:

step 201, acquiring state information of articles in the dishwasher;

and 202, generating product recommendation information according to the state information.

The dishwasher may be applied to a home, and may also be applied to a restaurant, hotel, or dining room, etc. The dishwasher can be a household washing machine and can also be a commercial dishwasher. In some embodiments, the articles in the dishwasher may be understood as tableware, such as bowls, chopsticks, dishes, knives, forks, etc., although others may be referred to, without limitation.

The dishwasher is loaded with common tableware for home use. With the improvement of living standard of people, the types of tableware are also diversified. Since the preference of each family is different, the choice of tableware is also different. In the embodiment of the invention, the dish washing machine can finely classify the service contents related to the tableware and the food according to the preference of the user, and screen out the product recommendation information related to the preference of the user, so that the user can feel the high intelligence degree of the dish washing machine, and the dish washing machine can provide accurate sale service for product suppliers. The big data platform of the internet can customize product recommendation information related to users in multiple aspects, and product transaction rate is improved.

The status information of the items may include an image of the dishware, and an image capture device, such as a camera, may be disposed within the dishwasher to capture the image of the dishware. The status information of the items may also include residue information on the dishes, which the dishwasher may use a camera or other sensor to acquire.

In one embodiment, the status information includes breakage information of the tableware. The dishwasher can utilize the camera to collect the images of the tableware, identify the images, obtain the identification result of the images and analyze the damage information of the tableware. At this time, the acquiring of the state information of the articles in the dishwasher includes: acquiring an image of tableware in a dishwasher; based on the image, the damage information of the tableware is confirmed. Generating the product recommendation information according to the status information includes: determining the type of the damaged tableware according to the damage information; recommendation information is generated for the dishware containing the dishware type.

After the dish washing machine washes the tableware, the dish washing machine collects current tableware information through the image collecting device and uploads the information to the cloud server. The cloud server performs matching based on previously saved tableware-related data. If the damaged tableware or the missing tableware is found, the dish washing machine sends a product recommendation message to the user, and the user can quickly order the related commodities. The dishwasher may also push information on the items of merchandise that the user prefers in the style of tableware on a regular basis.

In one embodiment, the status information includes residue information on the tableware, and the generating of the product recommendation information according to the status information includes: determining taste information from the residue information; determining statistical data of the taste information; and generating recommendation information of the food associated with the taste information according to the statistical data.

The dishwasher may acquire residue information on the dishes via a camera or other sensor. Before washing begins, the dishwasher acquires information and data related to residues on tableware, and performs interconnection big data analysis to obtain taste characteristics of a user. Based on the analyzed taste information, the dishwasher pushes recommendation information of the associated food to the user. The recommendation information of the food includes at least one of: the food material recommendation information, the seasoning recommendation information and the restaurant recommendation information corresponding to the food.

In the embodiment of the present invention, the control method further includes: and generating recommendation information of the taste menu according to the taste information. The household where the dishwasher is used means that the household user often cooks in his or her kitchen, and the dishwasher is also usually close to the range. The dishwasher may analyze the taste information to obtain a recipe preferred by the user, such as at least one of: sichuan dish, lucai, yue dish, mincai, sucai, zhejiang dish, xiangcai and Hui dish. And generating recommendation information of the taste menu according to the taste information, and pushing the recommendation information of the taste menu to the user.

In one embodiment, the status information includes detergent information of the dishes, the product recommendation information includes recommendation information of the detergent, and generating the product recommendation information according to the status information includes: and generating recommended detergent information according to the detergent information of the tableware. The dish washing agent is necessary consumable for the dish washing machine, and the dish washing machine can judge the use condition of the washing agent. When the detergent is about to be used up, the user is reminded, and the sales service of the detergent is pushed for the user. At ordinary times, if the dish washer finds that favorable activities of the detergent commodities favored by the user exist, the dish washer can also push the information to the user in time.

It should be noted that the dishwasher may be provided with a display for displaying product recommendation information. The dishwasher may also be provided with a voice announcer for announcing the product recommendation information. The dishwasher may be provided with a touch screen for interactive use by a user. The dishwasher may also interact with the user through a cell phone Application (App).

Fig. 3 schematically shows a flow chart of another control method for a dishwasher according to an embodiment of the present invention, and as shown in fig. 3, the control method may further include the following steps, compared to the control method shown in fig. 2.

Step S303, sending the product recommendation information to user equipment;

step S304, receiving the input of user equipment;

step S305 orders a product corresponding to the product recommendation information in response to the input.

After receiving the product recommendation information of the dishwasher, the user can order the product on the APP associated with the dishwasher, and can also order the product through the touch screen of the dishwasher. The dishwasher has the functions of voice broadcasting and voice recognition, and a user can order a product corresponding to the product recommendation information through voice.

In the practical application process, when the control method provided by the embodiment of the invention is applied to a dishwasher, the control method can be implemented according to the following work flow:

(1) Initializing the camera and waiting for the user to close the door.

(2) And opening the camera, collecting the image of the tableware and storing the residue information on the tableware. And uploading the image and residue information of the tableware to a cloud server, and waiting for washing to start.

(3) And starting washing, acquiring the use information of the detergent of the tableware, uploading the use information to the cloud server, and calculating consumables.

(4) And after the washing is finished, starting the camera, and acquiring the image and the residue information of the tableware again. Uploading the image and the residue information of the tableware to a cloud server, performing data matching, formulating associated push service content, and generating product recommendation information.

(5) And sending product recommendation information to a machine or a user APP to remind the user to supplement damaged tableware and consumables in time and push commodity preference information.

In the embodiment of the invention, the matching of big data is utilized to push the related sales service of tableware. The dishwasher counts the relevant information of the tableware through image recognition and residue analysis, and pushes similar commodity information regularly. When tableware is damaged or lost, the dish-washing machine can be matched with online commodities to remind a user of purchasing the tableware. The dish washing machine can also distinguish the taste style of a family user according to the residue information on the tableware, so as to push food materials, recipes and restaurants. In daily life, dish washer also can recommend the preferential information of tableware, edible material, menu and restaurant at any time, provides convenience for the user, promotes user experience, enriches the function of dish washer, improves the intelligent degree of dish washer.

An embodiment of the present invention provides a processor configured to perform the control method for a dishwasher of any one of the above embodiments.

In particular, the processor may be configured to:

acquiring state information of articles in the dish washer;

In an embodiment of the invention, the processor is configured to: the status information includes damage information of the dishware, and the acquiring of the status information of the articles in the dishwasher includes:

acquiring an image of dishware within the dishwasher;

according to the image, the damage information of the tableware is determined;

In an embodiment of the invention, the processor is configured to: the status information includes residue information on the tableware, and generating product recommendation information according to the status information includes:

determining taste information from the residue information;

determining statistical data of the taste information;

In an embodiment of the invention, the processor is configured to: the recommendation information of the food includes at least one of: the food material recommendation information, the seasoning recommendation information and the restaurant recommendation information corresponding to the food.

In an embodiment of the invention, the processor is further configured to:

In an embodiment of the invention, the processor is configured to: the state information includes detergent information of the dishes, the product recommendation information includes recommendation information of the detergent, and generating the product recommendation information according to the state information includes:

In an embodiment of the invention, the processor is further configured to:

sending the product recommendation information to user equipment;

receiving an input of a user device;

The embodiment of the invention provides a control device for a dishwasher, which comprises the processor.

In an embodiment of the invention, the control device further comprises an image acquisition device configured to acquire an image of the dishware within the dishwasher.

In an embodiment of the present invention, the control device further includes a display for displaying the product recommendation information. The control device further comprises a voice broadcasting device used for broadcasting the product recommendation information.

The embodiment of the invention provides a dishwasher, which comprises the control device for the dishwasher.

Embodiments of the present invention provide a machine-readable storage medium storing instructions which, when executed by a machine, implement the above-described control method for a dishwasher.

Embodiments of the present invention provide a computer program product comprising a computer program which, when executed by a processor, implements the above-described control method for a dishwasher.

As will be appreciated by one skilled in the art, embodiments of the present application may be provided as a method, system, or computer program product. Accordingly, the present application may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present application may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.

The present application is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the application. It will be understood that each flow and/or block of the flowchart illustrations and/or block diagrams, and combinations of flows and/or blocks in the flowchart illustrations and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.

These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.

These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.

In a typical configuration, a computing device includes one or more processors (CPUs), input/output interfaces, network interfaces, and memory.

The memory may include forms of volatile memory in a computer readable medium, random Access Memory (RAM) and/or non-volatile memory, such as Read Only Memory (ROM) or flash memory (flash RAM). The memory is an example of a computer-readable medium.

Computer-readable media, including both permanent and non-permanent, removable and non-removable media, may implement the information storage by any method or technology. The information may be computer readable instructions, data structures, modules of a program, or other data. Examples of computer storage media include, but are not limited to, phase change memory (PRAM), static Random Access Memory (SRAM), dynamic Random Access Memory (DRAM), other types of Random Access Memory (RAM), read Only Memory (ROM), electrically Erasable Programmable Read Only Memory (EEPROM), flash memory or other memory technology, compact disc read only memory (CD-ROM), digital Versatile Discs (DVD) or other optical storage, magnetic cassettes, magnetic tape magnetic disk storage or other magnetic storage devices, or any other non-transmission medium that can be used to store information that can be accessed by a computing device. As defined herein, a computer readable medium does not include a transitory computer readable medium such as a modulated data signal and a carrier wave.

It should also be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising a," "8230," "8230," or "comprising" does not exclude the presence of additional identical elements in the process, method, article, or apparatus comprising the element.

The above are merely examples of the present application and are not intended to limit the present application. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.

Claims

1. A control method for a dishwasher, comprising:

acquiring state information of articles in the dishwasher, wherein the state information comprises damage information of tableware and residue information on the tableware;

generating product recommendation information according to the state information;

wherein the acquiring status information of the articles in the dishwasher comprises:

acquiring an image of the dishware in the dishwasher;

determining damage information of the tableware based on the image;

wherein the generating of the product recommendation information according to the state information comprises:

generating recommendation information for the tableware containing the tableware type; and

determining taste information from the residue information;

generating recommendation information of the taste menu according to the taste information;

determining statistical data of the taste information;

generating recommendation information of food associated with the taste information according to the statistical data; the recommendation information of the food comprises at least one of the following: the food material recommendation information, the seasoning recommendation information and the restaurant recommendation information corresponding to the food.

2. The control method for a dishwasher of claim 1, wherein the state information includes detergent information of the dishes, the product recommendation information includes recommendation information of the detergent, and the generating the product recommendation information according to the state information includes:

and generating recommended information of the detergent according to the detergent information of the tableware.

3. The control method for a dishwasher according to claim 1, further comprising:

sending the product recommendation information to user equipment;

receiving an input of the user device;

4. A processor characterized by being configured to execute the control method for a dishwasher according to any one of claims 1 to 3.

5. A machine-readable storage medium having stored thereon instructions for causing a machine to execute the control method for a dishwasher according to any one of claims 1 to 3.