CN210842728U

CN210842728U - Cooking utensil

Info

Publication number: CN210842728U
Application number: CN201920970510.XU
Authority: CN
Inventors: 林萍; 熊明洲; 石磊; 王大维; 梁少棠
Original assignee: Gree Electric Appliances Inc of Zhuhai
Current assignee: Gree Electric Appliances Inc of Zhuhai
Priority date: 2019-06-25
Filing date: 2019-06-25
Publication date: 2020-06-26
Anticipated expiration: 2029-06-25

Abstract

The present application relates to a cooking appliance, characterized by comprising: the device comprises a cooking cavity, a sensor and a photocatalyst device which are arranged inside the cooking cavity, and a processor which is arranged outside the cooking cavity; the sensor sends the detected characteristic data of the preset substance in the cooking cavity to the processor; the processor determines working parameters according to the characteristic data, generates a control instruction comprising the working parameters, and sends the control instruction to the photocatalyst device; and the photocatalyst device executes odor removal operation according to the control instruction. Compared with the prior art, the technical scheme provided by the embodiment of the application has the following advantages: after cooking is finished, residual peculiar smell in the cooker can be effectively cleaned; mainly through the characteristic data who acquires the preset material in the culinary art intracavity, can confirm to clear away the required working parameter of peculiar smell according to characteristic data, can carry out efficient clearance to remaining peculiar smell in the short time.

Description

Cooking utensil

Technical Field

The application relates to the field of household appliances, in particular to a cooking appliance.

Background

Along with the improvement of the standard of living quality, people begin more pursuits enjoyment to the food, the oven is used as cooking tool commonly used, by a lot of people cook food, the food of culinary art has received liking of a lot of people, but the oven has barbecued food, can remain the peculiar smell generally, the peculiar smell is difficult to detach, generally can choose to open the oven door, let the peculiar smell discharge naturally, consuming time and not thorough of getting rid of, this patent discloses a cooking utensil, can be fine get rid of and remain the peculiar smell, have advantages such as clean, convenient, reliable.

SUMMERY OF THE UTILITY MODEL

In order to solve the above technical problem or at least partially solve the above technical problem, the present application provides a cooking appliance.

The method comprises the following steps: the device comprises a cooking cavity, a sensor and a photocatalyst device which are arranged inside the cooking cavity, and a processor which is arranged outside the cooking cavity;

the sensor sends the detected characteristic data of the preset substance in the cooking cavity to the processor;

the processor determines working parameters according to the characteristic data, generates a control instruction comprising the working parameters, and sends the control instruction to the photocatalyst device;

and the photocatalyst device executes odor removal operation according to the control instruction.

In one possible embodiment, the sensor is a semiconductor type gas sensor.

In one possible embodiment, the photocatalyst apparatus includes: and the photocatalyst net is arranged on the light source part and positioned above the light source part.

In one possible embodiment, the light source part includes: the ultraviolet lamp comprises a substrate and an ultraviolet lamp arranged on the substrate.

In one possible embodiment, the photocatalyst filter layer includes a support and a colloid coated on the support.

In one possible embodiment, the colloid is a mixture of titanium dioxide, alumina and an acidic solvent.

In one possible embodiment, the operating parameters include: working time and working intensity.

Compared with the prior art, the technical scheme provided by the embodiment of the application has the following advantages: after cooking is finished, residual peculiar smell in the cooker can be effectively cleaned; on one hand, the characteristic data of preset substances in the cooking cavity are mainly acquired, working parameters required for removing the peculiar smell can be determined according to the characteristic data, and the residual peculiar smell can be efficiently cleaned in a short time.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the invention and together with the description, serve to explain the principles of the invention.

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

Fig. 1 is a schematic structural diagram of a cooking appliance provided in an embodiment of the present application;

FIG. 2 is a schematic structural diagram of a photocatalyst apparatus provided in an embodiment of the present application;

fig. 3 is a schematic structural diagram of a processor according to an embodiment of the present application;

notation of the reference numerals: 1-a cooking cavity; 2-a sensor; 3-a photocatalyst device; 4-a processor; 5-a substrate; 6-ultraviolet lamp; 7-a carrier; 8-colloid.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

A cooking appliance according to an embodiment of the present invention will be first described. Fig. 1 is a specific structure of a cooking appliance provided in an embodiment of the present application; as shown in fig. 1, the appliance comprises: a cooking cavity 1, a sensor 2, a photocatalyst device 3 and a processor 4;

specifically, the sensor 2 and the photocatalyst device 3 are arranged in the cooking cavity 1, wherein the sensor is a semiconductor type gas sensor and is used for detecting characteristic data of a preset substance in the cooking cavity 1 and sending the characteristic data to the processor 4.

The photocatalyst device 3 includes: light source portion and photocatalyst filter screen, its light source portion includes: a substrate 5 and an ultraviolet lamp 6 disposed above the substrate; the photocatalyst filter screen includes: carrier 7 and colloid 8 coated on the carrier, wherein the colloid comprises the following components: a mixture of titanium dioxide, alumina and an acidic solvent, wherein: the titanium dioxide receives ultraviolet light of 400nm or less to generate superoxide radicals, and the generated superoxide radicals decompose organic substances into safe water and carbon dioxide. The inclusion of nanoparticles in the titanium dioxide allows for the generation of significant amounts of superoxide radicals even with light sources having a relatively weak ultraviolet wavelength intensity. Thus, superoxide radicals have excellent organic compound combining ability, provide sustained durability and stability (even under environmental changes) and retain good effects.

Specifically, as shown in fig. 3, the processor 4 includes a control unit, a storage unit and an arithmetic unit, wherein the storage unit is provided with a corresponding table of characteristic data and working parameters; after the processor 4 receives the characteristic data, the working parameters corresponding to the characteristic data of the data are obtained through the storage unit, the characteristic data and the parameters are sorted through the operation unit and sent to the control unit, and the control unit generates a control instruction. Wherein the working parameters include: the working time required to remove this concentration and the material consumed per unit time.

The utility model discloses a cooking utensil, which can effectively clean the residual peculiar smell in the cooking utensil; mainly through the characteristic data who acquires the preset material in the culinary art intracavity, can confirm to clear away the required working parameter of peculiar smell according to characteristic data, can carry out the efficient clearance to remaining peculiar smell through photocatalyst device in the short time.

It is further noted that, herein, relational terms such as "first" and "second," and the like, may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, 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 phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The above description is only exemplary of the invention, and is intended to enable those skilled in the art to understand and implement the invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A cooking appliance, comprising: the device comprises a cooking cavity, a sensor and a photocatalyst device which are arranged inside the cooking cavity, and a processor which is arranged outside the cooking cavity;

2. The cooking appliance of claim 1, wherein the sensor is a semiconductor type gas sensor.

3. The cooking appliance of claim 1, wherein the photocatalyst device comprises: install in light source portion and be located the photocatalyst filtering layer of light source portion top.

4. The cooking appliance according to claim 3, wherein the light source part comprises: the ultraviolet lamp comprises a substrate and an ultraviolet lamp arranged on the substrate.

5. The cooking appliance of claim 3, wherein the photocatalyst filter layer comprises a carrier and a gel coated on the carrier.

6. The cooking appliance of claim 5, wherein the colloid is a mixture of titanium dioxide, aluminum oxide, and an acidic solvent.

7. The cooking appliance of claim 1, wherein the operating parameters comprise: working time and working intensity.