CN218223727U - Self-cleaning device of air inlet of integrated kitchen ventilator - Google Patents

Abstract

The utility model discloses an automatically cleaning device of integrated kitchen cigarette machine air intake, integrated kitchen include the cabinet body, cigarette machine and steam ager, and the cigarette machine includes cigarette machine main part and inlet air channel, and the cigarette machine main part is installed internally at the cabinet, and inlet air channel links to each other with the cigarette machine main part, and steam ager installs at the internal inner bag that just includes inner bag, water tank, steam generator and first steam channel of cabinet, and this first steam channel communicates water tank, steam generator and inner bag in proper order, and this automatically cleaning device includes booster pump, second steam channel and washing shower nozzle, on booster pump installation second steam channel, second steam channel one end is connected with steam generator, the other end is connected with the washing shower nozzle, and should wash the shower nozzle export towards inlet air channel's air intake. Steam in the steam generator can be sprayed out from the air inlet through the second steam channel after being pressurized by the booster pump, so that the air inlet of the air inlet channel is cleaned, the trouble of manually cleaning the air inlet is avoided, and the cleaning is cleaner and faster.

Description

Self-cleaning device of air inlet of integrated range hood

Technical Field

The utility model relates to a self-cleaning device of integrated kitchen cigarette machine air intake.

Background

The integrated kitchen range is a kitchen appliance integrating multiple functions of a range hood, a gas stove, a steaming oven and the like, a steam generator is needed for cleaning a volute and an impeller of the range hood in the integrated kitchen range, and the steam generator is also needed for cooking steam in the steaming oven. At present, an integrated cooker with steam cleaning and steam cooking is respectively used for steam cleaning of a range hood and steam cooking of a steam oven by being provided with two steam generators. However, two steam generators are applied to one integrated cooker, which not only increases the cost, but also increases the volume.

Chinese utility model patent application number 202120231590.4, name are integrated kitchen flue's steam cleaning device's patent, and it is including locating water tank on the integrated kitchen steam oven, with the outlet pipe of water tank intercommunication, locate the water pump on the outlet pipe, locate the evaporimeter on the outlet pipe output, be equipped with on the output of evaporimeter and with the outlet duct that integrated kitchen flue is linked together and locate the disappointing valve on the outlet duct. The water in the water tank is added to the evaporator through the water pump, the evaporator then produces high-pressure steam, and the valve that loses heart opens when atmospheric pressure reaches a definite value, and the high-temperature high-pressure steam will get into integrated kitchen flue through the outlet duct to effectively wash the greasy dirt of integrated kitchen flue, prevent its jam.

This belt cleaning device can only wash the inside flue of integrated kitchen, can't wash the air intake department of cigarette machine and the filter screen of air intake department. In the actual cooking process, the air inlet and the filter screen of the range hood are also full of oil stains, but at present, a cleaning device for cleaning the air inlet and the filter screen of the range hood is not available temporarily.

SUMMERY OF THE UTILITY MODEL

The utility model provides a self-cleaning device of integrated kitchen cigarette machine air intake, it has overcome the not enough that the background art exists. The utility model provides a technical scheme that its technical problem adopted is:

the utility model provides an automatically cleaning device of integrated kitchen cigarette machine air intake, integrated kitchen include the cabinet body, cigarette machine and steam ager, the cigarette machine includes cigarette machine main part and inlet air channel, the cigarette machine main part is installed at the cabinet internally, inlet air channel links to each other with the cigarette machine main part, steam ager installs at the cabinet internally and includes inner bag, water tank, steam generator and first steam channel, and this first steam channel communicates water tank, steam generator and inner bag in proper order, and this automatically cleaning device includes booster pump, second steam channel and washing shower nozzle, on booster pump installation second steam channel, second steam channel one end is connected with steam generator, the other end is connected with the washing shower nozzle, and should wash the shower nozzle export towards inlet air channel's air intake.

In a preferred embodiment: the air inlet channel is arranged at the rear side of the cabinet body and is vertically arranged, and the cleaning spray head and the air inlet of the air inlet channel are arranged at intervals from top to bottom.

In a preferred embodiment: the cabinet body rear side still is equipped with the backup pad that is located the air intake top of inlet air channel, the bottom surface is installed under the backup pad to the washing shower nozzle.

In a preferred embodiment: the cabinet body is equipped with lower part accommodation space and rear side accommodation space, the lower part accommodation space separates into left lower part accommodation space and right lower part accommodation space, the inner bag is installed in left lower part accommodation space, water tank and steam generator install in right lower part accommodation space, and partial second steam channel is located right lower part accommodation space, and another part second steam channel is connected with the washing shower nozzle after passing rear side accommodation space.

In a preferred embodiment: a filter screen is arranged at the air inlet of the air inlet channel.

In a preferred embodiment: the self-cleaning device further comprises a cleaning steam valve, which is mounted on the second steam channel.

In a preferred embodiment: the self-cleaning device further comprises a steam valve, and the steam valve is mounted on the first steam channel.

In a preferred embodiment: a water suction pump is arranged in the water tank and connected with the first steam channel.

Compared with the background technology, the technical scheme has the following advantages:

1. first steam passage communicates the water tank in proper order, steam generator and inner bag, can be used to provide steam to the inner bag, automatically cleaning device includes the booster pump, second steam passage and washing shower nozzle, wash the shower nozzle export towards air intake of inlet air channel, therefore, steam in the steam generator passes through the booster pump pressure boost back, still can follow air intake department blowout through second steam passage, in order to wash inlet air channel's air intake, the trouble of artifical washing air intake has been avoided, and wash cleaner, quick.

2. The air inlet of washing shower nozzle and this inlet air duct is upper and lower interval arrangement, also washs shower nozzle spun water and directly washes the air inlet downwards along the trend promptly, under the simultaneous action of booster pump and gravitational potential energy, can guarantee that sufficient water pressure washes, and it is better to wash the effect.

3. The bottom surface is installed under the backup pad to the washing shower nozzle, and the setting of backup pad can lead the air current of air intake on the one hand, and on the other hand can be used to support the washing shower nozzle, is difficult to see again in the follow outward appearance and washs the shower nozzle, has guaranteed pleasing to the eye degree.

4. Part of the second steam channel is located in the right lower accommodating space, and the other part of the second steam channel penetrates through the rear accommodating space and then is connected with the cleaning spray head, so that the whole second steam channel is hidden in the cabinet body, and the attractiveness is guaranteed.

5. The filter screen is arranged at the air inlet of the air inlet channel, so that solid matters can be prevented from falling into the air inlet channel to influence the use of the range hood.

6. And the cleaning steam valve is arranged on the second steam channel and can be used for carrying out on-off control on the second steam channel.

7. The steaming and baking steam valve is arranged on the first steam channel, and the steaming and baking steam valve can be used for carrying out switch control on the first steam channel.

Drawings

The present invention will be further explained with reference to the drawings and examples.

Fig. 1 is a front view schematically illustrating an integrated cooker according to a preferred embodiment.

Fig. 2 is a schematic top view of an integrated cooker according to a preferred embodiment.

Fig. 3 is a side view of an integrated cooker according to a preferred embodiment.

FIG. 4 is a perspective view of the integrated cooker with the side panel removed according to the preferred embodiment.

Detailed Description

In the claims, the description and the drawings of the present application, unless explicitly defined otherwise, the terms "first," "second," or "third," etc. are used to distinguish between different objects and are not used to describe a particular sequence.

In the claims, the specification and the drawings, unless otherwise expressly limited, to the extent that directional terms such as "center", "lateral", "longitudinal", "horizontal", "vertical", "top", "bottom", "inner", "outer", "upper", "lower", "front", "rear", "left", "right", "clockwise", "counterclockwise" and the like are used, the positional or orientational relationships illustrated in the drawings are based on the positional and orientational relationships illustrated in the drawings and are merely for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element so referred to must have a particular orientation or be constructed and operated in a particular orientation, and therefore should not be construed as limiting the scope of the present invention in any way.

In the claims, the description and the drawings of the present application, unless otherwise expressly limited, the terms "fixedly connected" and "fixedly connected" should be understood in a broad sense, i.e., any connection without displacement relationship or relative rotation relationship between the two, i.e., including non-detachable fixed connection, integrated connection and fixed connection by other devices or elements.

In the claims, the specification and drawings of the present invention, the terms "including", "having" and their variants, if used, are intended to be inclusive and not limiting.

Referring to fig. 1 to 4, a preferred embodiment of a self-cleaning device integrated with an air inlet of a range hood is shown.

The integrated kitchen includes the cabinet body 10, cigarette machine and evaporates the oven, the cigarette machine includes cigarette machine main part 20 and inlet air duct 21, cigarette machine main part 20 is installed in the cabinet body 10, inlet air duct 21 links to each other with cigarette machine main part 20, evaporate the oven and install in the cabinet body 10 and include inner bag 30, water tank 31, steam generator 32 and first steam channel 33, this first steam channel 33 communicates water tank 31, steam generator 32 and inner bag 30 in proper order. A temperature sensor may be provided on the steam generator 32 as needed. A main control board is arranged in the cigarette machine main body 20. In order to ensure that the water in the water tank 31 can smoothly enter the steam generator 32, a water pump 34 is disposed in the water tank 31, and the water pump 34 is connected to the first steam passage 33. A water level sensor may also be provided in the water tank 31 as needed. This part is prior art and will not be described in detail.

In this embodiment, the cabinet 10 has a lower receiving space and a rear receiving space, the lower receiving space is divided into a left lower receiving space and a right lower receiving space 11, the inner container 30 and the cigarette maker body 20 are both installed in the left lower receiving space, the water tank 31 and the steam generator 32 are both installed in the right lower receiving space 11, and the first steam channel 33 is also located in the right lower receiving space 11.

And, the integrated range further includes a gas range 40, and the gas range 40 is installed at the top end of the cabinet 10.

As shown in fig. 4, the self-cleaning apparatus includes a booster pump 50, a second steam passage 51 and a cleaning nozzle 52, wherein the booster pump 50 is installed on the second steam passage 51, one end of the second steam passage 51 is connected to the steam generator 32, the other end is connected to the cleaning nozzle 52, and an outlet of the cleaning nozzle 53 faces the air inlet 22 of the air intake passage 21.

In this embodiment, air inlet channel 21 sets up in cabinet body 10 rear side and vertical arrangement, wash shower nozzle 53 and the air intake 22 of this air inlet channel 21 and be interval arrangement from top to bottom, also wash shower nozzle 53 spun water and directly wash air intake 22 downwards along with the trend promptly, under the simultaneous action of booster pump 50 and gravity potential energy, can guarantee that sufficient water pressure washes, it is better to wash the effect. And, a part of the second steam channel 51 is located in the right lower receiving space 11, and the other part of the second steam channel 51 passes through the rear receiving space and then is connected with the cleaning nozzle 53, so that the whole second steam channel 51 is hidden inside the cabinet body 10, and the beauty is ensured. .

In this embodiment, the cabinet 10 is further provided with a supporting plate 12 at the rear side thereof, which is located above the air inlet 22 of the air inlet channel 21, and the cleaning nozzle 53 is installed at the bottom of the supporting plate 12. The support plate 12 is configured to guide the airflow from the air inlet 22, and to support the cleaning nozzle 53, so that the cleaning nozzle 53 is not easily visible in appearance, thereby ensuring a good appearance.

In this embodiment, the filter screen 23 is disposed at the air inlet 22 of the air inlet channel 21, so as to prevent solid matters from falling into the air inlet channel 21 and affecting the use of the cigarette machine.

In this embodiment, the self-cleaning apparatus further comprises a cleaning steam valve 60, the cleaning steam valve 60 being installed on the second steam passage 51; the self-cleaning apparatus further includes a steam valve 70, and the steam valve 70 is installed on the first steam passage 33. And, preferably, the cabinet body is further provided with a control panel. In this embodiment, the steam cleaning valve 60 and the steam baking valve 70 are both solenoid valves, and are connected to the main control board and the control panel of the cigarette machine. If necessary, the washing steam valve 60 and the steaming and baking steam valve 70 may be manual valves, but not limited thereto.

The main control board on the cigarette machine can accumulate the cigarette machine running time, and when the cigarette machine running time reaches a program preset value, the control panel gives a prompt to remind a user of cleaning the cigarette machine; or, the user can start the cleaning mode by himself according to the actual oil stain condition at the air inlet 22, and when the cleaning mode is finished, the main control board counts time again and accumulates.

Such as: the clean button of user's accessible trigger control panel, under water level sensor detected 31 water condition, the suction pump began work, if detect under the anhydrous condition of water tank, reminds the user to add water through controlling the panel. The water pump 34 pumps water to the steam generator 32 according to the programmed water pumping time, after the water pumping time is up, the steam generator 32 starts to work, the water is heated to generate steam, and the temperature of the steam generator is monitored in real time through a temperature sensor on the steam generator 32 so as to control the temperature of the steam generator not to exceed the upper limit value. When the steam reaches a certain amount, the cleaning steam valve 60 in the second steam channel 51 is powered on and opened, the steam baking steam valve 70 is still closed, the booster pump 50 starts to work, the steam with a certain pressure is sprayed out through the cleaning spray nozzle 53 and impacts the air inlet 22 and the filter screen 23, the cleaning steam valve 60 is powered on for a short time, the power is lost for a short time, circulation is carried out, and the effect of pulse type steam spraying is achieved.

The user can be according to actual clean condition, and when the effect reached the user's expectation, the user can close the clean button manually. When the water level sensor judges that the water in the water tank 31 is nearly used up, the control panel gives a prompt to remind a user to replenish the water in the water tank in time. When the water tank 31 is taken out or water is used up or the user turns off the cleaning button, the water suction pump 34 is de-energized, the steam generator 32 stops working, the cleaning steam valve 60 is de-energized, and the booster pump 50 is de-energized.

The above description is only a preferred embodiment of the present invention, and therefore the scope of the present invention should not be limited by this description, and all equivalent changes and modifications made within the scope and the specification of the present invention should be covered by the present invention.

Claims (8)

1. The utility model provides an automatically cleaning device of integrated kitchen cigarette machine air intake, integrated kitchen include the cabinet body, cigarette machine and steam oven, the cigarette machine includes cigarette machine main part and inlet air channel, the cigarette machine main part is installed at the cabinet internally, inlet air channel links to each other with the cigarette machine main part, steam oven installs at the cabinet internally and includes inner bag, water tank, steam generator and first steam channel, and this first steam channel communicates water tank, steam generator and inner bag, its characterized in that in proper order: this automatically cleaning device includes booster pump, second steam passage and washs the shower nozzle, on the booster pump installation second steam passage, second steam passage one end is connected with steam generator, the other end is connected with the washing shower nozzle, and should wash the shower nozzle export towards inlet air channel's air intake.

2. The self-cleaning device of the air inlet of the integrated range hood as claimed in claim 1, wherein: the air inlet channel is arranged at the rear side of the cabinet body and is vertically arranged, and the cleaning spray head and the air inlet of the air inlet channel are arranged at intervals from top to bottom.

3. The self-cleaning device of the air inlet of the integrated range hood as claimed in claim 2, wherein: the cabinet body rear side still is equipped with the backup pad that is located the air intake top of inlet air channel, the bottom surface is installed under the backup pad to the washing shower nozzle.

4. The self-cleaning device of the air inlet of the integrated range hood as claimed in claim 2, wherein: the cabinet body is equipped with lower part accommodation space and rear side accommodation space, the lower part accommodation space separates into left lower part accommodation space and right lower part accommodation space, the inner bag is installed in left lower part accommodation space, water tank and steam generator install in right lower part accommodation space, and partial second steam channel is located right lower part accommodation space, and another part second steam channel is connected with the washing shower nozzle after passing rear side accommodation space.

5. The self-cleaning device of the air inlet of the integrated range hood as claimed in claim 1, wherein: a filter screen is arranged at the air inlet of the air inlet channel.

6. The self-cleaning device of the air inlet of the integrated range hood as claimed in claim 1, wherein: the self-cleaning device further comprises a purge steam valve mounted on the second steam passage.

7. The self-cleaning device of the air inlet of the integrated range hood as claimed in claim 1, wherein: the self-cleaning device further comprises a steam valve, and the steam valve is mounted on the first steam channel.

8. The self-cleaning device of the air inlet of the integrated range hood as claimed in claim 1, wherein: a water suction pump is arranged in the water tank and connected with the first steam channel.

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