CN213777853U

CN213777853U - Kitchen electrical equipment

Info

Publication number: CN213777853U
Application number: CN202022976740.2U
Authority: CN
Inventors: 张朴
Original assignee: Gree Electric Appliances Inc of Zhuhai
Current assignee: Gree Electric Appliances Inc of Zhuhai
Priority date: 2020-12-07
Filing date: 2020-12-07
Publication date: 2021-07-23
Anticipated expiration: 2030-12-07

Abstract

The utility model relates to the technical field of household appliances, concretely relates to kitchen appliance equipment, include: the main body structure is provided with an air suction opening; a volute disposed within the body structure; the impeller is arranged in the volute; the steam module is arranged on the main body structure and is communicated with the inside of the volute through a steam conduit; the oil stain detection device is used for detecting the oil stain amount of the impeller; and the control system is used for controlling the steam module to work when the oil stain amount detected by the oil stain detection device is greater than a preset value. Through setting up greasy dirt detection device, when the greasy dirt volume that greasy dirt detection device detected is greater than the default, control system control steam module work, and steam module produces high temperature steam to through the steam pipe with the leading-in spiral case of high temperature steam in, the turbine is high-speed rotatory, can make high temperature steam be full of in the spiral case, high temperature steam has fine dissolving effect to the greasy dirt, can effectively wash the greasy dirt of impeller and spiral case.

Description

Kitchen electrical equipment

Technical Field

The utility model relates to the technical field of household appliances, concretely relates to kitchen electrical equipment.

Background

The integrated kitchen products in the market at present are kitchen appliances integrating functional modules such as a range hood, a gas stove, a disinfection cabinet, a storage cabinet, a steaming and baking oven, a dish washing machine and the like, and mainly solve the problems of cooking, fume exhaust, tableware disinfection, tableware storage, food steaming and baking, tableware cleaning and the like. However, the impeller and the volute of the existing integrated stove are easily stained with oil stains, so that the smoke exhaust effect is reduced, and the normal use of a user is affected. And the impeller and the volute of the fan system are arranged inside the integrated stove, so that the disassembly and the cleaning are inconvenient.

SUMMERY OF THE UTILITY MODEL

Therefore, the to-be-solved technical problem of the utility model lies in overcoming the difficult abluent defect of the inside impeller of integrated kitchen among the prior art, spiral case to provide one kind can be very convenient carry out abluent kitchen electrical equipment to impeller, spiral case.

In order to solve the technical problem, the utility model provides a pair of kitchen electrical equipment, include:

the main body structure is provided with an air suction opening;

a volute disposed within the body structure;

the impeller is arranged in the volute;

the steam module is arranged on the main body structure and is communicated with the inside of the volute through a steam conduit;

the oil stain detection device is used for detecting the oil stain amount of the impeller;

and the control system is used for controlling the steam module to work when the oil stain amount detected by the oil stain detection device is greater than a preset value.

Optionally, the oil contamination detection device comprises a gravity sensor arranged on the impeller, the gravity sensor is used for detecting the gravity of the impeller, and the control system is used for controlling the steam module to work when the gravity detected by the gravity sensor is greater than a preset value.

Optionally, the impeller is connected with a motor, and the gravity sensor is arranged on the motor.

Optionally, the steam conduit extends into the volute and is disposed towards the impeller.

Optionally, the kitchen appliance further comprises a water tank provided on the main body structure and communicating with the steam module.

Optionally, the water tank is disposed above the steam module.

Optionally, the kitchen appliance equipment is an integrated stove, and a water filling port for filling water into the water tank is arranged on a table top of the integrated stove.

Optionally, a negative pressure air duct communicated with the air suction opening is formed in the integrated stove, and the negative pressure air duct is communicated with the air inlet of the volute.

Optionally, the bottom of the negative pressure air duct is connected to the oil collecting box through a first oil collecting pipe.

Optionally, the oil collecting box is connected to the lower portion of the volute through a second oil collecting pipe.

The utility model discloses technical scheme has following advantage:

1. the utility model provides a kitchen electrical equipment, through setting up greasy dirt detection device, when the greasy dirt volume that greasy dirt detection device detected is greater than the default, control system control steam module work, steam module produces high temperature steam to through the steam pipe with the leading-in spiral case of high temperature steam in, the turbine is high-speed rotatory, can make in high temperature steam is full of the spiral case, high temperature steam has fine dissolving effect to the greasy dirt, can effectively wash the greasy dirt of impeller and spiral case.

2. The utility model provides a kitchen electrical equipment, greasy dirt detection device is including establishing gravity sensor on the impeller, gravity sensor is used for detecting the gravity of impeller, control system is used for when gravity that gravity sensor detected is greater than the default, control steam module work. The oil stain amount is judged by measuring the gravity, so that the oil stain detection is more conveniently realized, and the operation is convenient.

3. The utility model provides a kitchen electrical equipment, the motor has been linked to the impeller, gravity sensor establishes on the motor, both be convenient for carry out fixed mounting to gravity sensor, can effectively detect the gravity of impeller simultaneously.

4. The utility model provides a kitchen electrical equipment, the steam pipe stretches into in the spiral case, and the orientation the impeller sets up. Because the steam guide pipe is arranged towards the impeller, when the impeller rotates at a high speed, the steam guide pipe can spray high-temperature steam to each position of the impeller, and therefore the cleaning effect on the impeller is ensured.

Drawings

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 embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

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

FIG. 2 is a schematic view of the internal structure of FIG. 1;

fig. 3 is a cross-sectional view of fig. 1.

Description of reference numerals:

1-a body structure; 2-an air suction opening; 3-negative pressure air duct; 4-gas range; 5-a handle; 6-an oil collecting box; 7-a steam module; 8-a steam conduit; 9-a water tank; 10-a volute; 11-an impeller; 12-a table top; 13-a gravity sensor; 14-a motor; 15-a first oil collecting pipe; 16-second oil collecting pipe.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.

Example 1

Therefore, the present embodiment provides a kitchen appliance, which can conveniently clean the impeller 11 and the volute 10 therein. In one embodiment, the kitchen appliance comprises a main body structure 1, a volute 10, an impeller 11, a steam module 7, an oil stain detection device and a control system.

Wherein, the main structure 1 is provided with an air suction opening 2; the volute 10 is arranged in the main structure 1; the impeller 11 is arranged in the volute 10; the steam module 7 is arranged on the main body structure 1 and communicated with the interior of the volute 10 through a steam conduit 8; the oil stain detection device is used for detecting the oil stain amount of the impeller 11; the control system is used for controlling the steam module 7 to work when the oil stain amount detected by the oil stain detection device is larger than a preset value.

This embodiment provides a kitchen electrical equipment, at the during operation, impeller 11 work, can inhale in the major structure 1 with the oil smoke in the kitchen, and discharge to public flue through the exhaust port, through setting up greasy dirt detection device, when the greasy dirt volume that greasy dirt detection device detected is greater than the default, control system control steam module 7 work, steam module 7 produces high temperature steam, and through steam conduit 8 with the leading-in spiral case 10 of high temperature steam in, the turbine is high-speed rotatory, can make in high temperature steam is full of spiral case 10, high temperature steam has fine solution to the greasy dirt, can effectively wash impeller 11 and spiral case 10's greasy dirt.

On the basis of the above embodiment, in a preferred embodiment, the oil contamination detecting device includes a gravity sensor 13 disposed on the impeller 11, the gravity sensor 13 is configured to detect the gravity of the impeller 11, and the control system is configured to control the steam module 7 to operate when the gravity detected by the gravity sensor 13 is greater than a preset value. Gravity sensor 13 is used for detecting the gravity of impeller 11, and impeller 11 possesses a gravity value under the relatively clean state, and when the greasy dirt was stained with on impeller 11, the gravity value that gravity sensor 13 detected became big to can judge whether there is the greasy dirt and how much of greasy dirt volume according to the gravity value that gravity sensor 13 detected, this embodiment judges the volume of greasy dirt through the mode of measuring gravity, is convenient for realize the detection to the greasy dirt more, convenient operation. In an alternative embodiment, the surface of the impeller 11 may be inspected for oil contamination by a surface oil contamination detector.

In addition to the above-described embodiments, in a preferred embodiment, the motor 14 is connected to the impeller 11, and the gravity sensor 13 is provided on the motor 14, and in this embodiment, the gravity of the impeller 11 can be effectively detected while the gravity sensor 13 is easily fixed.

On the basis of the above embodiment, in a preferred embodiment, the steam duct 8 extends into the volute 10 and is arranged towards the impeller 11. In this embodiment, since the steam guide duct 8 is disposed toward the impeller 11, when the impeller 11 is rotated at a high speed, the steam guide duct 8 can spray high-temperature steam to various positions of the impeller 11, thereby securing a washing effect of the impeller 11. In an alternative embodiment, the steam conduit 8 may not extend into the volute 10.

On the basis of the above embodiments, in a preferred embodiment, the kitchen appliance further comprises a water tank 9, the water tank 9 being provided on the main body structure 1 and communicating with the steam module 7. In this embodiment, a user may provide a source of water for heating to the steam module 7 by adding water to the water tank 9. In an alternative embodiment, the steam module 7 may be connected to a water source via a water pipe.

On the basis of the above embodiment, in a preferred embodiment, the water tank 9 is provided above the steam module 7. In the present embodiment, by providing the water tank 9 above the steam module 7, water in the water tank 9 can automatically flow into the steam module 7, and the structure is more simple and compact. In other alternative embodiments, the water tank 9 may be provided at the side of the steam module 7, and a water pump may be provided between the steam module 7 and the water tank 9.

On the basis of the above embodiments, in a preferred embodiment, the kitchen appliance is an integrated stove, and a water filling port for filling water into the water tank 9 is arranged on the top 12 of the integrated stove. In this embodiment, the filler is provided on the table 12, which facilitates the user's operation and also facilitates the fixing of the position of the water tank 9. In an alternative embodiment, the kitchen appliance may be a range hood.

As shown in fig. 1, a gas stove 4 is arranged on a table top 12 of the integrated stove, and a handle 5 is arranged on the side surface of the integrated stove.

As shown in fig. 2 and 3, a negative pressure air duct 3 communicated with the air suction opening 2 is formed in the integrated stove, and the negative pressure air duct 3 is communicated with an air inlet of the volute 10. When the impeller 11 works, oil smoke in a kitchen can be sucked into the negative pressure air duct 3 through the air suction opening 2 and discharged to the public flue through the smoke outlet.

With further reference to fig. 3, the bottom of the negative pressure air duct 3 is connected to the oil collecting box 6 through a first oil collecting pipe 15. In this embodiment, oil drops in the negative pressure air duct 3 can enter the oil collecting box 6 through the first oil collecting pipe 15, and the oil collecting box 6 is detachably connected with the main body structure 1, so that a user can clean oil stains in time.

With further reference to fig. 3, an oil collection box 6 is connected below the volute 10 by a second oil collection pipe 16. Oil generated by cleaning the volute 10 and the impeller 11 by high-temperature steam can enter the oil collecting box 6 through the second oil collecting pipe 16, so that a user can clean oil stains in time.

The kitchen electrical equipment that this embodiment provided, in the operation, fan wheel 11 begins work, gravity sensor 13 real-time detection impeller 11's gravity, when the gravity value that gravity sensor 13 detected is greater than the default, control system control steam module 7 works, constantly provide high-temperature steam in to spiral case 10, wash spiral case 10 and impeller 11, therefore, the kitchen electrical equipment that this embodiment provided, wash at the in-process of work, also be the limit washing of working, the greasy dirt can not accumulate on spiral case 10 and impeller 11, can keep the inside cleanness of kitchen electrical equipment.

It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications can be made without departing from the scope of the invention.

Claims

1. A kitchen appliance, comprising:

the main body structure (1) is provided with an air suction opening (2);

a volute (10) provided within the body structure (1);

an impeller (11) provided in the volute (10);

the steam module (7) is arranged on the main body structure (1) and is communicated with the inside of the volute (10) through a steam conduit (8);

the oil stain detection device is used for detecting the oil stain amount of the impeller (11);

and the control system is used for controlling the steam module (7) to work when the oil stain amount detected by the oil stain detection device is greater than a preset value.

2. Kitchen appliance according to claim 1, characterized in that said oil detection means comprise a gravity sensor (13) arranged on said impeller (11), said gravity sensor (13) being adapted to detect the gravity of said impeller (11), said control system being adapted to control said steam module (7) to operate when the gravity detected by said gravity sensor (13) is greater than a preset value.

3. Kitchen appliance according to claim 2, characterized in that a motor (14) is connected to the impeller (11), the gravity sensor (13) being provided on the motor (14).

4. Kitchen appliance according to claim 1, characterized in that said steam conduit (8) extends inside said volute (10) and is arranged towards said impeller (11).

5. Kitchen appliance according to any of claims 1-4, characterized in that it further comprises a water tank (9), said water tank (9) being provided on said main body structure (1) and communicating with said steam module (7).

6. Kitchen appliance according to claim 5, characterized in that the water tank (9) is provided above the steam module (7).

7. Kitchen appliance according to claim 5, characterized in that it is an integrated stove, on the top (12) of which there is a water filling opening for filling the water tank (9).

8. The kitchen appliance according to claim 7, wherein a negative pressure air duct (3) is formed in the integrated stove and is communicated with the air suction opening (2), and the negative pressure air duct (3) is communicated with an air inlet of the volute (10).

9. Kitchen appliance according to claim 8, characterized in that the bottom of the negative pressure air channel (3) is connected to the oil collection box (6) via a first oil collection pipe (15).

10. Kitchen appliance according to claim 9, characterized in that the oil collection box (6) is connected below the volute (10) by a second oil collection pipe (16).