Air-conditioning integrated stove system

Abstract

An air-conditioning integrated stove system includes a stove body and an air conditioning component, the stove body has an oil fume suction port and an oil fume exhaust port, an oil fume exhaust fan is installed in the stove body, an air inlet channel is formed between the oil fume suction port and the air inlet of the oil fume exhaust fan, and the characteristic is that an air outlet is arranged inside the kitchen lower cabinet, the air conditioning component has a fresh air inlet and a fresh air outlet, and the fresh air outlet is connected to the air outlet. The advantage of the present invention is that the air-conditioning integrated stove system is provided with an air outlet inside the kitchen lower cabinet, the fresh air outlet of the air conditioning component is connected to the air outlet, when the system is working, the dry fresh air entering from the fresh air inlet of the air conditioning component can be supplemented into the lower cabinet through the fresh air outlet and the air outlet, in addition, the oil fume exhaust fan is used to inhale air from the air inlet inside the lower cabinet, thereby effectively removing the odor in the lower cabinet, keeping the lower cabinet fresh and dry, and avoiding mildew.

Description

Technical Field

[0001] The invention relates to a kitchen cooking system, in particular to an air-conditioning integrated stove system. Background Art

[0002] During the cooking process, not only a lot of oil smoke is generated, but also a lot of heat. Especially in the hot summer, the temperature in the kitchen is high, and the heat generated during cooking will cause the indoor temperature of the kitchen to be even higher. In addition, since the kitchen space is generally small, the air cannot be exchanged in time, which makes the cook sweat profusely during the cooking process, greatly reducing the cooking experience. Moreover, because the kitchen space is small, it is not convenient to install traditional air conditioners in the kitchen to cool down the kitchen temperature.

[0003] With the improvement of people's living standards, integrated stoves, which are multifunctional kitchen appliances integrating range hoods, gas stoves, disinfection cabinets, storage cabinets, etc., have been increasingly introduced into people's kitchens with their unique advantages. They mainly solve the problems of cooking, exhausting oil fumes, and disinfecting tableware, and have the advantages of compact structure, good oil fume extraction effect, energy saving, low consumption, and environmental protection. However, although the existing integrated stoves have the function of integrated range hoods, they do not have integrated air conditioning and air purification functions. During use, they can neither reduce the kitchen air temperature nor improve the kitchen air quality. In addition, due to the poor ventilation inside the kitchen lower cabinet, the lower cabinet is not only prone to odor, but also prone to mildew due to moisture. Summary of the invention

[0004] The technical problem to be solved by the present invention is to provide an air-conditioning integrated stove system capable of keeping the cabinet ventilated and dry for a long time in view of the above-mentioned existing technical status.

[0005] The technical solution adopted by the present invention to solve the above technical problems is: the air-conditioning integrated stove system includes a stove body and an air conditioning component, the stove body has a fume suction port and a fume exhaust port, a fume suction fan is installed in the stove body, an air inlet channel is formed between the fume suction port and the air inlet of the fume suction fan, and is characterized in that: an air outlet is provided inside the kitchen lower cabinet, the air conditioning component has a fresh air inlet and a fresh air outlet, and the fresh air outlet is connected to the air outlet.

[0006] Preferably, the air conditioning assembly has an indoor unit, the fresh air inlet and the fresh air outlet are arranged on the indoor unit, the fresh air outlet is connected to the air outlet through a fresh air connecting pipe, and a fresh air purification device is installed on the air duct between the fresh air inlet and the fresh air outlet. In this way, outdoor fresh air can be purified and then replenished into the lower cabinet.

[0007] Preferably, the air conditioning component includes a compressor, a first heat exchanger and a second heat exchanger, the compressor, the first heat exchanger and the second heat exchanger are connected through a refrigerant pipeline, a four-way valve is installed on the refrigerant pipeline, the first heat exchanger is installed inside the indoor unit and close to the fresh air outlet, and an air supply fan is installed on the rear side of the first heat exchanger.

[0008] In order to make the system structure more compact, the compressor is installed in the range body.

[0009] The second heat exchanger is installed in the air inlet channel. In this way, the oil smoke sucked into the air inlet channel can take away the heat generated by the second heat exchanger, thereby improving the heat exchange effect of the second heat exchanger.

[0010] The air inlet channel is also equipped with an oil fume purification component and a filter. The oil fume purification component is arranged at the front end of the second heat exchanger, and the filter is arranged at the front end of the oil fume purification component. In this way, after the oil fume is purified by the oil fume purification component, the first heat exchanger can be prevented from being polluted by the oil fume, thereby ensuring its heat exchange effect. In addition, the filter is preferably a coarse metal filter, which plays a role of primary filtration to prevent foreign matter from falling into the integrated stove.

[0011] In order to keep the inside of each door of the lower cabinet dry, the air outlets are distributed inside each door of the lower cabinet.

[0012] Further preferably, an air inlet is provided inside the lower cabinet of the kitchen, and the air inlet is connected to the air inlet passage through an air pipe. In this way, when the system is working, the range hood fan can inhale air through the air inlet, take away the moist air in the lower cabinet, effectively remove the odor in the lower cabinet, keep the lower cabinet fresh and dry, and avoid mildew.

[0013] In order to prevent the oil smoke in the air inlet channel from flowing back into the lower cabinet, the end of the air pipe extending into the air inlet channel is inclined downward.

[0014] Further preferably, the air intake ports are distributed inside each cabinet door of the lower cabinet.

[0015] Compared with the prior art, the advantages of the present invention are: the air-conditioning integrated stove system is provided with an air outlet inside the kitchen lower cabinet, and the fresh air outlet of the air conditioning component is connected to the air outlet. When the system is working, the dry fresh air entering from the fresh air inlet of the air conditioning component can be replenished into the lower cabinet through the fresh air outlet and the air outlet, thereby effectively absorbing the odor in the lower cabinet, keeping the lower cabinet fresh and dry, and avoiding mildew. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of an embodiment of the present invention;

[0017] Figure 2is a cross-sectional view of an embodiment of the present invention;

[0018] Figure 3 Schematic diagram of the system working principle of an embodiment of the present invention. DETAILED DESCRIPTION

[0019] The present invention is further described in detail below with reference to the accompanying drawings.

[0020] Embodiment 1:

[0021] like Figures 1 to 3 As shown, the air-conditioning integrated stove system in this embodiment includes a stove body 1 and an air conditioning component. The air conditioning component includes a compressor 21, a first heat exchanger 22 and a second heat exchanger 23, wherein the compressor 21, the first heat exchanger 22 and the second heat exchanger 23 are connected through a refrigerant pipeline 24, and a four-way valve (shown in the figure) is installed on the refrigerant pipeline 24. By switching the four-way valve, the air conditioner can achieve the function of cooling or heating. In this embodiment, in the cooling mode, the first heat exchanger 22 is an evaporator and the second heat exchanger 23 is a condenser. In the heating mode, the first heat exchanger 22 is a condenser and the second heat exchanger 23 is an evaporator. The specific working principle of the air conditioning component is the same as the working principle of the existing air conditioner, which will not be described in detail here.

[0022] In this embodiment, an indoor unit 20 is installed above the kitchen ceiling 9, and a first heat exchanger 22, an air supply fan 29 and a fresh air purification device 28 are installed inside the indoor unit 20. The air supply fan 29 is installed at the rear side of the first heat exchanger 22, and a fresh air inlet 25 and a fresh air outlet 26 are opened on the indoor unit 20. The fresh air inlet 25 is connected to the outside, and the fresh air outlet 26 is connected to the air conditioning outlet 15 on the top of the stove body 1 through a connecting pipe 27. Under the action of the air supply fan 29, the outdoor fresh air enters the indoor unit 20 through the fresh air inlet 25, and flows into the connecting pipe 27 from the fresh air outlet 26 after being purified by the fresh air purification device 28, and then the clean fresh air is sent from the air conditioning outlet 15 to the kitchen.

[0023] Air outlets 4 are provided inside the kitchen lower cabinet 3 , and the air outlets 4 are distributed inside each cabinet door of the lower cabinet 3 . The fresh air outlet 26 is also connected to the air outlet 4 through a connecting pipe 27 , so that outdoor fresh air can be replenished into the lower cabinet 3 through the air outlet 4 .

[0024] The stove body 1 has an oil fume suction port 11 and an oil fume exhaust port 12, and an oil fume suction fan 13 and a compressor 21 are installed in the stove body 1. An air inlet channel 14 is formed between the oil fume suction port 11 and the air inlet of the oil fume suction fan 13, and the air outlet of the oil fume suction fan 13 is connected to the oil fume exhaust port 12. A second heat exchanger 23, an oil fume purification component 7 and a filter 8 are installed in the air inlet channel 14. The oil fume purification component 7 is arranged at the front end of the second heat exchanger 23, and the filter 8 is arranged at the front end of the oil fume purification component 7. The oil fume purification component 7 can effectively prevent the second heat exchanger 23 from being contaminated and ensure the heat exchange effect. The filter 8 preferably adopts a metal coarse filter, which plays a role of primary filtration to prevent foreign matter from falling into the interior of the integrated stove.

[0025] In order to achieve better ventilation for the lower cabinet 3, an air intake 5 is installed in each cabinet door of the kitchen lower cabinet 3. The air intake 5 is connected to the air inlet channel 14 through an air pipe 6, and the end 61 of the air pipe 6 extending into the air inlet channel 14 is inclined downward, thereby preventing oil smoke from flowing back into the lower cabinet.

[0026] When the system is working, taking the cooling mode as an example, the first heat exchanger 22 is an evaporator, and the second heat exchanger 23 is a condenser. Cold air is blown out from the air conditioning outlet 15 on the top of the stove body 1 to supplement the kitchen, so as to cool the kitchen. The second heat exchanger 23, i.e., the condenser, arranged in the air inlet channel 14 generates a large amount of heat. The airflow entering the air inlet channel 14 takes away the heat on the condenser through the range hood fan 13, dissipates the heat from the condenser, thereby improving the heat exchange effect of the condenser, and further helps to improve the air conditioning energy efficiency. At the same time, the range hood fan 13 inhales air through the air inlet 5, takes away the humid air in the lower cabinet 3, and the dry fresh air entering from the fresh air inlet 25 of the air conditioning component can be supplemented into the lower cabinet through the fresh air outlet 26 and the air outlet 4, thereby effectively removing the odor in the lower cabinet 3, keeping the lower cabinet 3 fresh and dry, and avoiding mildew.

[0027] The integrated stove of the present embodiment is also integrated with a disinfection cabinet 10 or a steamer or an oven, and the range fumes exhaust fan 13 is installed on the back side of the disinfection cabinet 10 or the steamer or the oven.

Claims

1. An air-conditioning integrated stove system, comprising a stove body and an air conditioning assembly, wherein the stove body (1) has an oil fume suction port (11) and an oil fume exhaust port (12), an oil fume suction fan (13) is installed in the stove body (1), an air inlet channel (14) is formed between the oil fume suction port (11) and an air inlet of the oil fume suction fan (13), and the system is characterized in that: An air outlet (4) is provided inside the kitchen lower cabinet (3); the air conditioning component has a fresh air inlet (25) and a fresh air outlet (26); the fresh air outlet (26) is connected to the air outlet (4); the air conditioning component has an indoor unit (20); the fresh air inlet (25) and the fresh air outlet (26) are provided on the indoor unit (20); the fresh air outlet (26) is connected to the air outlet (4) via a fresh air connecting pipe (27); a fresh air purification device (28) is installed on the air duct between the fresh air inlet (25) and the fresh air outlet (26); the air conditioning component comprises a compressor (21), a first heat exchanger (22) and a second heat exchanger (23); the compressor (21), the first heat exchanger (22) and the second heat exchanger (23) The first heat exchanger (22) is installed inside the indoor unit (20) and close to the fresh air outlet (26). An air supply fan (29) is installed on the rear side of the first heat exchanger (22). The compressor (21) is installed in the stove body (1). The second heat exchanger (23) is installed in the air inlet channel (14). An oil fume purification component (7) and a filter (8) are also installed in the air inlet channel (14). The oil fume purification component (7) is arranged at the front end of the second heat exchanger (23). The filter (8) is arranged at the front end of the oil fume purification component (7). The air outlet (4) is distributed inside each cabinet door of the lower cabinet.

2. The air-conditioning integrated stove system according to claim 1, characterized in that: An air intake port (5) is provided inside the kitchen lower cabinet (3), and the air intake port (5) is connected to the air inlet channel (14) via an air pipe (6).

3. The air-conditioning integrated stove system according to claim 2, characterized in that: The end (61) of the air pipe (6) extending into the air inlet passage (14) is inclined downward.

4. The air-conditioning integrated stove system according to claim 2, characterized in that: The air intake ports (5) are distributed inside each cabinet door of the lower cabinet (3).

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