CN210861493U

CN210861493U - Kitchen air conditioning system

Info

Publication number: CN210861493U
Application number: CN201921006292.4U
Authority: CN
Inventors: 傅海峰; 曹亚裙; 余丙松; 郭俊杰; 李昂; 朱启惠; 赵艳凤; 崔腾飞
Original assignee: Ningbo Fotile Kitchen Ware Co Ltd
Current assignee: Ningbo Fotile Kitchen Ware Co Ltd
Priority date: 2019-07-01
Filing date: 2019-07-01
Publication date: 2020-06-26
Anticipated expiration: 2029-07-01

Abstract

The utility model provides a kitchen air conditioning system, including inhaling oil smoke subassembly and whole integration the total heat exchanger on inhaling oil smoke subassembly, the total heat exchanger has first air intake, the second air intake, first air outlet, the second air outlet and first blast gate, first air intake is linked together with the kitchen is indoor, first air outlet is linked together with outdoor or public flue, the second air outlet is linked together with cupboard and/or cupboard inside, the first exhaust fume passageway of inhaling oil smoke subassembly is linked together with first air outlet, the second exhaust fume passageway is linked together with the second air intake, the inside second blast gate of inhaling oil smoke subassembly carries out the exhaust fume channel and switches. This kitchen air conditioning system total heat exchanger is whole integrated on range hood, and overall structure is compact to utilize three kinds of different mode of blast gate control, both can the exclusive use lampblack absorber, can also supply air for the cupboard after the oil smoke purifies, can also the lampblack absorber combines with total heat exchanger, utilize the oil smoke after the purification heat transfer in total heat exchanger, reach the purpose of stoving cupboard.

Description

Kitchen air conditioning system

Technical Field

The utility model relates to a kitchen air conditioning system.

Background

Along with more and more attention paid to energy conservation and environmental protection, people pay more and more attention to the problem of pollution of oil smoke exhaust to the environment and the problem of heat waste caused by oil smoke exhaust begins to pay more and more attention to the problem, however, in the working process of the existing range hood, heat carried by the oil smoke exhaust is not effectively utilized before being exhausted into a public flue or outdoors, and heat waste is caused. For example, take current kitchen air conditioning system as an example, it installs the air conditioner in the kitchen, the kitchen air conditioner is used for carrying out air conditioning to the kitchen air, though, in summer, the air conditioner air outlet can blow off cold wind and cool down for the kitchen air, in winter, the air conditioner air outlet can blow off hot-blast heating up for the kitchen air that gives, thereby promote user experience, however, current kitchen air conditioner and range hood do not combine organically, the heat that the air conditioner heat exchanger produced can't be discharged away through range hood, simultaneously, the range hood self has the waste of the oil smoke of heat to arrange outward and also cause the energy. In view of the above, there is a need for further improvements to existing galley air conditioning systems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that to above-mentioned prior art current situation, provide a compact structure, can effectively utilize the kitchen air conditioning system of oil smoke waste heat.

The utility model provides a technical scheme that above-mentioned technical problem adopted does: in the kitchen air conditioning system, the air conditioning component adopts a total heat exchanger, the total heat exchanger is integrally integrated on the oil fume suction component, the total heat exchanger is provided with a first air inlet, a second air inlet, a first air outlet, a second air outlet and a first air valve for switching the air direction, the first air inlet is communicated with the inside of a kitchen, the first air outlet is communicated with the outside or a public flue, the second air outlet is communicated with the interior of the cupboard and/or the cupboard, the oil fume suction assembly is provided with a first oil fume exhaust channel and a second oil fume exhaust channel, the first smoke exhaust channel is communicated with the first air outlet, the second smoke exhaust channel is communicated with the second air inlet, and a second air valve which can switch one of the first smoke exhaust channel and the second smoke exhaust channel to be communicated with the smoke suction inlet is arranged in the smoke exhaust component.

Preferably, the total heat exchanger is provided in the second flue gas channel.

In order to avoid oil smoke from polluting the total heat exchanger, an oil smoke purification unit is arranged in the second smoke exhaust channel and is positioned at the front end of the total heat exchanger.

Preferably, the total heat exchanger comprises a housing, the housing is provided with the first air inlet, the second air inlet, the first air outlet and the second air outlet, and the first air valve is arranged inside the housing.

Further preferably, a fan for providing wind power is further installed inside the housing.

In order to enable the first air valve to smoothly switch the wind direction when deflecting, a stop block matched with the first air valve is arranged on the opposite inner side wall of the shell.

In order to enable the first air outlet and the first smoke exhaust channel to be communicated with an outdoor or common flue, the first smoke exhaust channel is communicated with the outdoor or common flue through a smoke exhaust pipe, and the first air outlet is communicated with the smoke exhaust pipe.

Preferably, an air supply outlet communicated with the first air inlet is formed in the kitchen ceiling.

The first air valve can be switched to a second air inlet to be communicated with the first air outlet, and the first air inlet is communicated with the second air outlet, or the first air valve is switched to the second air inlet to be communicated with the second air outlet.

Compared with the prior art, the utility model has the advantages of: this kitchen air conditioning system has combined two kinds of products of total heat exchanger and range hood, with the whole integration of total heat exchanger on range hood, overall structure is more compact, and utilize three kinds of different mode of this system of blast gate control, both can the exclusive use lampblack absorber, can also supply air for cupboard or cupboard after the oil smoke purifies, can also the lampblack absorber combines with total heat exchanger, utilize the oil smoke after the purification heat transfer in total heat exchanger, reach the purpose for cupboard dehumidification and stoving cupboard.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a total heat exchanger according to an embodiment of the present invention.

Detailed Description

The present invention will be described in further detail with reference to the following embodiments.

As shown in fig. 1 and 2, the kitchen air conditioning system in the present embodiment includes a total heat exchanger 1 and a smoke suction assembly 2. Wherein the total heat exchanger 1 is integrated as an air conditioning assembly on the whole on the range hood assembly 2. The shell 11 of the total heat exchanger 1 is provided with a first air inlet 12, a second air inlet 13, a first air outlet 14 and a second air outlet 15. The suspended ceiling 3 of the kitchen is provided with an air supply opening 31 communicated with the first air inlet 12, so that the first air inlet 12 is communicated with the inside of the kitchen, the first air outlet 14 is communicated with the outside or a common flue, the second air inlet 13 is used for being communicated with a smoke exhaust channel of the oil smoke suction assembly 2, and the second air outlet 15 can be communicated with the inside of the cabinet 4 or the inside of the cupboard. The air coming out of the second outlet 15 can be sent to the cabinet 4 or inside the cupboard.

A first air valve 16 for switching the air direction and a fan 17 for supplying the air are installed inside the housing 11, and stoppers 18 for cooperating with the first air valve 16 are installed on the opposite inner side walls of the housing 11. When the second air valve 16 switches the vertical position and abuts against the stop block 18, the second air inlet 13 is communicated with the second air outlet 15; when the second air valve 16 is switched to be away from the stop block 18 and is in the horizontal position, the second air inlet 13 is communicated with the first air outlet 14, and the first air inlet 12 is communicated with the second air outlet 15.

The range hood assembly 2 of this embodiment adopts a top-suction range hood, a centrifugal fan 20 is installed in the range hood, and the rear end of the outlet of the centrifugal fan 20 is provided with a first smoke exhaust channel 21 and a second smoke exhaust channel 22. The first smoke exhaust channel 21 is communicated with the first air outlet 14, the first smoke exhaust channel 21 is communicated with an outdoor or public flue through a smoke exhaust pipe 26, and the first air outlet 14 is communicated with the smoke exhaust pipe 26. The second smoke exhaust channel 22 is communicated with the second air inlet 13. The second smoke exhaust channel 22 is provided with a total heat exchanger 1 and a smoke purifying unit 25, and the smoke purifying unit 25 is located at the front end of the total heat exchanger 1, so that the smoke is purified and then enters the total heat exchanger 1. The lampblack purification unit 25 may adopt various existing lampblack purification devices, such as an electrostatic purification device.

A second air valve 24 is installed inside the range hood assembly 2, and one of the first and second

smoke exhaust passages

21 and 22 can be communicated with the smoke suction port 23 by switching the second air valve 24. In this embodiment, when the second air valve 24 is opened to the left, the first smoke exhaust channel 21 is communicated with the smoke suction inlet 23, and when the second air valve 24 is opened to the right, the second smoke exhaust channel 22 is communicated with the smoke suction inlet 23.

When the kitchen air conditioning system works, the system can work in the following three different modes by switching the first air valve 16 and the second air valve 24:

in the first mode, the second air valve 24 is opened to the left, that is, the first smoke exhaust channel 21 of the oil smoke suction assembly 2 is communicated with the smoke exhaust pipe 26, the first air valve 16 is positioned vertically, at this time, the second smoke exhaust channel 22 is closed, the oil smoke suction assembly 2 is used alone, and the oil smoke discharged from the first smoke exhaust channel 21 is discharged to the outdoor or a common flue through the smoke exhaust pipe 26.

In the second mode, the second air valve 24 is opened to the right, that is, the second smoke exhaust channel 22 of the oil smoke suction assembly 2 is communicated with the second air inlet 13 of the total heat exchanger 1, the first air valve 16 is positioned vertically, at this time, the oil smoke discharged from the second smoke exhaust channel 22 enters the total heat exchanger 1 after being purified by the oil smoke purifying unit 25, and then the oil smoke is supplied to the cabinet 4 or the cupboard through the second air outlet 15.

In the third mode, the second air valve 24 reaches the right, that is, the second smoke exhaust channel 22 of the smoke exhaust component 2 is communicated with the second air inlet 13 of the total heat exchanger 1, the first air valve 16 is horizontal, at this time, the smoke exhaust component 2 is combined with the total heat exchanger 1, the smoke exhausted from the second smoke exhaust channel 22 is purified by the smoke purification unit 25, enters the interior of the total heat exchanger 1 through the second air inlet 13, and is exhausted through the first air outlet 14, the indoor air enters the total heat exchanger 1 from the first air inlet 12 and exchanges heat with the air flow entering the total heat exchanger 1 from the second smoke exhaust channel 22, and the air is supplied to the cupboard through the second air outlet 15 after the heat exchange, so that the purpose of drying the cupboard is achieved, and the dehumidification effect can be achieved by supplying air to the cupboard 4.

Claims

1. A kitchen air conditioning system comprising an air conditioning assembly and a range hood assembly (2), characterized in that: the air conditioning assembly adopts a total heat exchanger (1), the total heat exchanger (1) is integrally integrated on the oil fume suction assembly (2), the total heat exchanger (1) is provided with a first air inlet (12), a second air inlet (13), a first air outlet (14), a second air outlet (15) and a first air valve (16) for switching the air direction, the first air inlet (12) is communicated with the interior of a kitchen room, the first air outlet (14) is communicated with the exterior or a public flue, the second air outlet (15) is communicated with the interior of a cupboard (4) and/or a cupboard, the oil fume suction assembly (2) is provided with a first fume exhaust channel (21) and a second fume exhaust channel (22), the first fume exhaust channel (21) is communicated with the first air outlet (14), and the second fume exhaust channel (22) is communicated with the second air inlet (13), a second air valve (24) which can switch one of the first smoke exhaust channel (21) and the second smoke exhaust channel (22) to be communicated with the smoke suction inlet (23) is arranged in the smoke exhaust component (2).

2. The galley air conditioning system according to claim 1, wherein: the total heat exchanger (1) is arranged in the second smoke exhausting channel (22).

3. The galley air conditioning system according to claim 2, wherein: an oil smoke purification unit (25) is installed in the second smoke exhaust channel (22), and the oil smoke purification unit (25) is located at the front end of the total heat exchanger (1).

4. The galley air conditioning system according to claim 1, wherein: the total heat exchanger (1) comprises a shell (11), wherein the shell (11) is provided with a first air inlet (12), a second air inlet (13), a first air outlet (14) and a second air outlet (15), and a first air valve (16) is arranged inside the shell (11).

5. The galley air conditioning system according to claim 4, wherein: and a fan (17) for providing wind power is also arranged in the shell (11).

6. The galley air conditioning system according to claim 4, wherein: and a stop block (18) matched with the first air valve (16) is arranged on the opposite inner side wall of the shell (11).

7. The galley air conditioning system according to claim 1, wherein: the first smoke exhaust channel (21) is communicated with an outdoor or common flue through a smoke exhaust pipe (26), and the first air outlet (14) is communicated with the smoke exhaust pipe (26).

8. The galley air conditioning system according to claim 1, wherein: an air supply outlet (31) communicated with the first air inlet (12) is arranged on the kitchen ceiling (3).

9. The galley air conditioning system according to any one of claims 1 to 8, wherein: the first air valve (16) can be switched to a second air inlet (13) to be communicated with the first air outlet (14), and the first air inlet (12) is communicated with the second air outlet (15), or switched to the second air inlet (13) to be communicated with the second air outlet (15).