CN210861497U

CN210861497U - Kitchen air conditioning system

Info

Publication number: CN210861497U
Application number: CN201921009792.3U
Authority: CN
Inventors: 赵艳凤; 曹亚裙; 余丙松; 郭俊杰; 李昂; 傅海峰; 朱启惠; 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

A kitchen air conditioning system comprises an air conditioning assembly, an oil fume absorption assembly and a total heat exchanger, wherein a shell of the total heat exchanger is provided with a first air inlet, a second air inlet, a first air outlet and a second air outlet, an air valve for switching the air direction is arranged inside the shell, the first air inlet is communicated with the inside of a kitchen room, the first air outlet is communicated with an outdoor or public flue, the second air outlet is communicated with an air supply opening inside a cabinet and/or a cupboard, a smoke exhaust channel of the oil fume absorption assembly is communicated with the second air inlet, an oil fume filter and an evaporator are arranged in the smoke exhaust channel, and a condenser is arranged in an air channel between the second air outlet and the air supply opening. This kitchen air conditioning system can realize two kinds of different mode switches through switching the blast gate, both can the exclusive use inhale oil smoke subassembly, and the oil smoke is directly discharged to the room, can make oil smoke waste heat and indoor air pass through heat transfer air-out to cupboard or cupboard again, reaches the stoving effect to the effective utilization of oil smoke waste heat has been realized.

Description

Kitchen air conditioning system

Technical Field

The utility model relates to a kitchen air conditioning system.

Background

The kitchen is a main place for cooking, the mood of a cooker is directly influenced by the quality of the air environment of the kitchen, and particularly in hot summer, the stuffy environment of the kitchen brings great discomfort to the cooker.

The existing kitchen air conditioner has no big difference from a common air conditioner in basic form, and generally adopts an inner machine and an outer machine split type, namely, an outer machine is positioned outdoors, an inner machine is positioned indoors, the inner machine and the outer machine are respectively provided with a motor fan, the inner machine and the outer machine are connected in a split type kitchen air conditioner connecting mode through pipelines, holes need to be formed in a wall, decoration is damaged, the outer machine needs to be hung outside, the structure is not compact enough, and the whole structure is not beautiful enough. In addition, the existing kitchen air conditioners are provided with outdoor air inlets and indoor air outlets, outdoor fresh air enters an air conditioner indoor unit through the outdoor air inlets and is supplemented into the kitchen room from the indoor air outlets after being subjected to heat exchange through the heat exchangers, namely, the air conditioners work in a fresh air mode. Therefore, the existing kitchen air conditioner is not organically combined with the range hood, and the heat generated by the air conditioner heat exchanger cannot be discharged through the range hood.

In addition, along with more and more attention paid to energy conservation and environmental protection, people pay more and more attention to the problem of environmental pollution caused by oil smoke discharge and the problem of heat waste caused by oil smoke discharge, however, in the working process of the existing range hood, heat carried by the discharged oil smoke is not effectively utilized before being discharged into a public flue or outdoors, and heat waste is caused.

SUMMERY OF THE UTILITY MODEL

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

The utility model provides a technical scheme that above-mentioned technical problem adopted does: this kitchen air conditioning system, including air conditioning component and oil absorption cigarette subassembly, air conditioning component includes compressor, evaporimeter and condenser, be linked together its characterized in that through the refrigerant pipeline between compressor, evaporimeter and the condenser: still including full heat exchanger, full heat exchanger has the shell, and it has first air intake, second air intake, first air outlet and second air outlet to open on the shell, and shell internally mounted has the blast gate that carries out the wind direction and switch over, 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 the inside supply-air outlet of cupboard and/or cupboard, the exhaust fume passage of inhaling oil smoke subassembly with the second air intake is linked together install the oil smoke filter in the exhaust fume passage with the evaporimeter, the condenser is installed in the wind channel between second air outlet and supply-air outlet.

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

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

In order to avoid oil smoke from polluting the evaporator in the smoke exhaust channel, the oil smoke filter is arranged at the front end of the evaporator.

The compressor and the condenser may have a plurality of mounting locations, and preferably the compressor is integrated into the range hood assembly and the condenser is disposed above the suspended kitchen ceiling and proximate the second air outlet of the air conditioning assembly.

The housing can be installed in a plurality of positions, and preferably, the housing is arranged above the kitchen ceiling, and the first air inlet is communicated with the interior of the kitchen through a ventilation opening in the kitchen ceiling.

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

Compared with the prior art, the utility model has the advantages of: this kitchen air conditioning system has combined full heat exchanger, air conditioning system and oil absorption cigarette subassembly, can realize two kinds of different mode switches through switching the blast gate, under a mode, the oil absorption cigarette subassembly of exclusive use, the oil smoke in the oil smoke machine directly discharges to outdoor, under another kind of mode, oil smoke waste heat and indoor air pass through heat transfer air-out to cupboard or cupboard, reach the stoving effect to the effective utilization of oil smoke waste heat has been realized.

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 galley air conditioning system of the present embodiment includes an air conditioning pack 1, a range hood pack 2, and a total heat exchanger 3. The air conditioning assembly 1 includes a compressor 11, an evaporator 12 and a condenser 13, the compressor 11, the evaporator 12 and the condenser 13 are communicated with each other through a refrigerant pipeline 14, and the working principle of the air conditioning assembly 1 is the same as that of the existing air conditioner, and will not be described herein.

The oil smoke sucking component 2 adopts a range hood, the embodiment adopts a top suction type range hood, a centrifugal fan 20 is installed in the range hood, and a smoke exhaust channel 21 is formed at the rear end of an outlet of the centrifugal fan 20.

The total heat exchanger 3 is installed above the suspended ceiling 5 of the kitchen, the total heat exchanger 3 has a housing 30, and the housing 30 is provided with a first air inlet 31, a second air inlet 32, a first air outlet 33 and a second air outlet 34. The first air inlet 31 is communicated with the inside of a kitchen through a ventilation opening 51 on a suspended ceiling 5 of the kitchen, the second air inlet 32 is communicated with a smoke exhaust channel 21 of the oil smoke suction assembly 2, the first air outlet 33 is communicated with an outdoor or public flue, the second air outlet 34 is communicated with an air supply opening 41 inside the cabinet 4, and the second air outlet 34 can also be communicated with an air supply opening inside the cupboard. In addition, a smoke filter 22 and an evaporator 12 are installed in the smoke exhaust duct 21, and the smoke filter 22 is provided at the front end of the evaporator 12, thereby preventing the evaporator 12 from being polluted by smoke.

An air valve 35 for switching the direction of the wind and a fan 36 for supplying the wind are installed inside the casing 30 of the total heat exchanger 3, and stoppers 37 for cooperating with the air valve 35 are installed on the opposite inner side walls of the casing 30. When the air valve 35 switches the vertical position and abuts against the stop block 37, the second air inlet 32 is communicated with the first air outlet 33; when the air valve 35 is switched to be away from the stop 37 and is in the horizontal position, the second air inlet 32 is communicated with the second air outlet 34, and the first air inlet 31 is communicated with the first air outlet 33.

In addition, the compressor of the present embodiment is integrated on the range hood assembly 2, the condenser 13 is disposed above the kitchen ceiling 5 and near the second air outlet 34 of the air conditioning assembly 1, and the condenser 13 is installed in the air duct between the second air outlet 34 and the air supply outlet 41.

When the kitchen air conditioning system works, the system can work in the following two different modes by switching the air valve 35:

in the first mode, the air valve 35 is in the vertical position, the range hood works alone, the compressor is not on, and the oil smoke in the range hood enters the total heat exchanger 3 through the second air inlet 32 and is then discharged to the outdoor or public flue through the first air outlet 33.

In the second mode, the air valve 35 is in a horizontal position, the air purified in the range hood completes first heat exchange with the evaporator 12 in the smoke exhaust channel 21, then enters the total heat exchanger 3 through the second air inlet 32, and completes second heat exchange with the indoor air entering the total heat exchanger 3 from the first air inlet 31, the indoor air after heat exchange is discharged to the outdoor or public flue from the first air outlet 33, the purified air after heat exchange is discharged from the second air outlet 34, and finally completes third heat exchange through the condenser 13, and the air is discharged to the cabinet 4 or cupboard, so that the drying effect is achieved.

Claims

1. The utility model provides a kitchen air conditioning system, includes air conditioning component (1) and oil absorption cigarette subassembly (2), air conditioning component (1) is including compressor (11), evaporimeter (12) and condenser (13), be linked together its characterized in that through refrigerant pipeline (14) between compressor (11), evaporimeter (12) and condenser (13): the air conditioner also comprises a total heat exchanger (3), the total heat exchanger (3) is provided with a shell (30), a first air inlet (31), a second air inlet (32), a first air outlet (33) and a second air outlet (34) are formed in the shell (30), an air valve (35) for switching the air direction is installed in the shell (30), the first air inlet (31) is communicated with the inside of a kitchen, the first air outlet (33) is communicated with the outside or a public flue, the second air outlet (34) is communicated with an air supply outlet (41) inside the cupboard (4) and/or the cupboard, the smoke exhaust channel (21) of the oil fume suction assembly (2) is communicated with the second air inlet (32), a fume filter (22) and the evaporator (12) are arranged in the fume exhaust channel (21), the condenser (13) is arranged in an air channel between the second air outlet (34) and the air supply outlet (41).

2. The galley air conditioning system according to claim 1, wherein: a fan (36) for providing wind power is also arranged in the shell (30).

3. The galley air conditioning system according to claim 1, wherein: and a stop block (37) matched with the air valve (35) is arranged on the opposite inner side wall of the shell (30).

4. The galley air conditioning system according to claim 1, wherein: the oil fume filter (22) is arranged at the front end of the evaporator (12).

5. The galley air conditioning system according to claim 1, wherein: the compressor (11) is integrated on the oil fume suction assembly (2), and the condenser (13) is arranged above the kitchen ceiling (5) and close to the second air outlet (34) of the air conditioning assembly (1).

6. The galley air conditioning system according to claim 1, wherein: the shell (30) is arranged above the kitchen ceiling (5), and the first air inlet (31) is communicated with the interior of a kitchen room through a ventilation opening (51) in the kitchen ceiling (5).

7. The galley air conditioning system according to any one of claims 1 to 6, wherein: the air valve (35) can be switched to a second air inlet (32) to be communicated with the first air outlet (33), or the air valve is switched to a second air inlet (32) to be communicated with the second air outlet (34), and the first air inlet (31) is communicated with the first air outlet (33).