CN212987391U

CN212987391U - Kitchen air conditioning system

Info

Publication number: CN212987391U
Application number: CN202021236005.1U
Authority: CN
Inventors: 郭俊杰; 余丙松; 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: 2019-12-31
Filing date: 2020-06-29
Publication date: 2021-04-16
Anticipated expiration: 2030-06-29
Also published as: CN212378084U; CN212362205U; CN212618649U; CN212987390U; CN212618645U; CN113124487A; CN212987387U; CN113124481A; CN212378087U; CN212987402U; CN212362203U; CN212987401U; CN212585060U; CN212987388U; CN212618643U; CN212987398U; CN113124474A; CN113124478A; CN212585059U; CN113124473A

Abstract

The utility model provides a kitchen air conditioning system, its air conditioning component's compressor, be linked together through the refrigerant pipeline between first heat exchanger and the second heat exchanger, oil absorption cigarette subassembly includes casing and exhaust fume channel, install oil smoke purifier and first heat exchanger in exhaust fume channel, along the gas flow direction, oil smoke purifier is located first heat exchanger upper reaches, still be equipped with the air-out passageway in the casing, the second heat exchanger is located the air-out passageway, the air outlet and the indoor phase fluid intercommunication in kitchen of this air-out passageway, still install the belt cleaning device that utilizes the comdenstion water that first heat exchanger or second heat exchanger produced to carry out the washing to oil smoke purifier in the casing. When the kitchen air conditioning system works, the oil smoke can take away the heat or the cold of the first heat exchanger, air conditioning air is blown into a kitchen from an air outlet of the air outlet channel, in addition, the cleaning device can utilize air conditioning condensate water to clean the oil smoke purification device, the effective utilization of the condensate water is realized, and the purification effect of the oil smoke purification device is improved.

Description

Kitchen air conditioning system

Technical Field

The utility model relates to a kitchen air conditioning system.

Background

The kitchen is the main place that people cook, and the good or bad of kitchen air environment directly influences the culinary art and experiences. The kitchen is hot in summer and cold in winter, and has the requirements of cold supply and heat supply, so that people invent various kitchen air conditioners, the air in the kitchen is cooled in summer, and warm air can be provided for the kitchen in winter, so that the cooking comfort level is improved.

The existing kitchen air conditioner has no big difference from a common air conditioner in basic form, and generally has two forms, namely an internal machine and an external machine split type, namely an external machine is positioned outdoors, an internal machine is positioned indoors, the internal machine and the external machine are respectively provided with a motor fan, the internal machine and the external machine split type kitchen air conditioner are connected in a pipeline mode, holes need to be formed in a wall, decoration is damaged, an external machine needs to be hung outdoors, the installation difficulty is high, and the structure is not compact enough. The other type is that the interior machine is the integral type structure, though it can all install the second heat exchanger of air conditioner and first heat exchanger indoor, but need destroy the heat extraction pipe that bigger area's wall body could install first heat exchanger, has not only increased the installation degree of difficulty, but also influences indoor pleasing to the eye. In addition, because the kitchen space is limited, the volume of the kitchen air conditioner cannot be too large, so that the heat dissipation of the kitchen air conditioner has a great problem, and if the heat dissipation cannot be carried out in time in the use process of the kitchen air conditioner, the energy efficiency of the air conditioner can be greatly reduced. However, the existing kitchen air conditioner and the range hood work independently, the two can not be linked, and the heat generated by the kitchen air conditioner can not be discharged to the outside through the fan of the range hood, so that how to discharge the heat generated by the kitchen air conditioner through the range hood becomes a problem to be solved urgently.

Although there is also a product like a range hood in the market at present, namely, an air conditioning component is added on the basis of a platform of the range hood, the range hood can realize all functions of the range hood and also can realize the function of an air conditioner. However, these air conditioner smoke ventilators often carry out simple function with the indoor set of traditional air conditioner and traditional lampblack absorber and merge, and outdoor unit of air conditioner still need install outdoor alone, and the air conditioner lampblack absorber integrated level of this kind of mode is not enough, and the installation is comparatively loaded down with trivial details, and moreover, the pipeline and the line connection of outer machine in the air conditioner also can destroy the wall body. In addition, when the air-conditioning range hood is used, an evaporator of an air conditioner can generate condensed water which is discharged outdoors through a water guide pipe at present, other discharging modes are not available, and the effective utilization of the condensed water is not realized.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that to above-mentioned prior art current situation, provide one kind can carry out abluent kitchen air conditioning system with utilizing the electrostatic purification device of air conditioner comdenstion water in to the exhaust passage.

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, first heat exchanger and second heat exchanger, be linked together through the refrigerant pipeline between compressor, first heat exchanger and the second heat exchanger, the oil absorption cigarette subassembly includes the casing and locates the exhaust fume channel in the casing, its characterized in that: the kitchen ventilator is characterized in that an oil fume purification device and a first heat exchanger are installed in the smoke exhaust channel, the oil fume purification device is located at the upstream of the first heat exchanger along the gas flowing direction, an air outlet channel is further arranged in the casing, a second heat exchanger is arranged in the air outlet channel, an air outlet of the air outlet channel is communicated with an indoor portion of a kitchen through fluid, and a cleaning device capable of cleaning the oil fume purification device through condensed water generated by the first heat exchanger or the second heat exchanger is further installed in the casing.

The cleaning device can have various structures, preferably, the cleaning device comprises a water receiving disc, a water pipe, a water pump and a spraying pipe, the water receiving disc is used for collecting condensed water generated by the second heat exchanger, one end of the water pipe extends into the water receiving disc, the spraying pipe is installed at the other end of the water pipe, the water pump is installed on the water pipe, and the condensed water of the water tank is conveyed to the spraying pipe through the water pump and sprayed to the oil fume purification device.

Preferably, the oil fume purification device is an electrostatic purification device.

The air inlet and the air outlet of the air outlet channel can be distributed in various manners, preferably, the casing is provided with the air inlet and the air outlet of the air outlet channel, the air outlet channel is internally provided with an air outlet fan, the air inlet is in fluid communication with the interior of the kitchen or the exterior of the kitchen, and the air outlet is arranged on the front surface of the casing or on the top of the casing.

In order to avoid the oil smoke from entering the air outlet channel, the smoke exhaust channel and the air outlet channel are mutually isolated in the shell.

In order to make the internal layout of the casing more reasonable, the lower part of the casing is provided with the oil smoke suction fan, the smoke exhaust channel and the air outlet channel are arranged on the upper part of the casing, and the smoke exhaust channel and the air outlet channel are mutually distributed in a left-right mode.

Preferably, the smoke exhaust channel comprises a first smoke exhaust channel and a second smoke exhaust channel, an air channel switching valve for switching one of the first smoke exhaust channel and the second smoke exhaust channel to be communicated with an air outlet of the oil smoke suction fan is installed at inlets of the first smoke exhaust channel and the second smoke exhaust channel, and the first heat exchanger and the oil smoke purification device are arranged in the second smoke exhaust channel.

Further preferably, the first smoke exhaust channel is provided with a first smoke exhaust port, the second smoke exhaust channel is provided with a second smoke exhaust port, and the first smoke exhaust port and the second smoke exhaust port are mutually independent.

In order to make the system more compact and convenient to install, the compressor is integrated on the shell.

Preferably, in any one of the above embodiments, the first heat exchanger is a condenser, and the second heat exchanger is an evaporator.

Compared with the prior art, the utility model has the advantages of: this kitchen air conditioning system installs first heat exchanger in the discharge flue of casing, and the heat or the cold volume of first heat exchanger can be taken away to the oil smoke, and the second heat exchanger is installed in the air-out passageway of casing, and in the air-conditioner wind blew in the kitchen from the air outlet of air-out passageway, in addition, belt cleaning device in the casing can utilize the air conditioner comdenstion water to wash fume purification device to realized the effective utilization of comdenstion water, improved fume purification device's purifying effect.

Drawings

Fig. 1 is a schematic structural diagram of 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, the kitchen air conditioning system of the present embodiment includes an air conditioning assembly and a range hood assembly. The air conditioning assembly comprises a compressor 11, a first heat exchanger 12 and a second heat exchanger 13, wherein the compressor 11, the first heat exchanger 12 and the second heat exchanger 13 are communicated through a refrigerant pipeline 14, a throttling component 15 is installed on the refrigerant pipeline 14 between the first heat exchanger 12 and the second heat exchanger 13, and a four-way valve (not shown) is installed on the refrigerant pipeline 14. A coolant flows through the coolant line 14, and water, ethylene glycol, glycerol, or the like can be used as a common coolant. The specific operation principle of the air conditioning assembly 1 is the same as that of the existing air conditioner, and will not be described herein.

The range hood assembly of this embodiment has a housing 20, a range hood fan 21 is disposed in the housing 20, and the range hood fan 21 is installed at the lower portion of the housing 20. The upper part of the casing 20 is provided with a smoke exhaust channel 22 and an air outlet channel 23 which are isolated from each other, and along the flow direction of the oil smoke, the smoke exhaust channel 22 is arranged at the downstream of the air outlet of the oil smoke suction fan 21. The direction indicated by the arrow a in fig. 1 is taken as the right, and the air outlet channel 23 is located at the right side of the smoke exhaust channel 22.

The smoke exhausting channel 22 of the present embodiment includes a first smoke exhausting channel 221 and a second smoke exhausting channel 222, and an air channel switching valve 4 for switching one of the first smoke exhausting channel 221 and the second smoke exhausting channel 222 to communicate with the air outlet of the range hood 21 is installed at the inlet of the first smoke exhausting channel 221 and the second smoke exhausting channel 222. The first heat exchanger 12 and the lampblack purification device 4 are installed in the second smoke evacuation channel 222, and the lampblack purification device 4 is provided upstream of the first heat exchanger 12 in the lampblack flowing direction, so that the first heat exchanger 12 is prevented from being polluted by the lampblack. The lampblack purification device 4 of the present embodiment employs an electrostatic purification device.

The first smoke exhaust channel 221 of the present embodiment has a first smoke exhaust port 223, the second smoke exhaust channel 222 has a second smoke exhaust port 224, and the first smoke exhaust port 223 and the second smoke exhaust port 224 are independent of each other.

An air inlet 24 and an air outlet 25 of the air outlet channel 23 are provided on the housing 20. The air inlet 24 may be in communication with the inside of a kitchen or the outside. The air outlet 25 may be disposed on the front surface of the housing 20, or on the top of the housing 20, when the air outlet is disposed on the front surface of the housing 20, the air conditioning air is directly blown into the kitchen room from the air outlet, and when the air outlet is disposed on the top of the housing 20, the air outlet is communicated with the kitchen room through an air duct (not shown).

A second heat exchanger 13 and an air outlet fan 26 are installed in the air outlet channel 23, and the air outlet fan 26 is located upstream of the second heat exchanger 13 along the air flowing direction.

The present embodiment integrates the compressor 11 into the casing 20, so that the system structure is more compact and the installation is more convenient.

The cleaning device 3 is installed in the casing 20, and is beneficial to cleaning the lampblack purification device 4 by the condensed water generated by the second heat exchanger 13. In this embodiment, the cleaning device 3 includes a water pan 31, a water pipe 32, a water pump 33 and a shower pipe 34, wherein the water pan 31 is used for collecting condensed water generated by the second heat exchanger 13, one end of the water pipe 32 extends into the water pan 31, the shower pipe 34 is installed at the other end of the water pipe 32, and the water pump 33 is installed on the water pipe 32.

The working principle of the kitchen air conditioning system is as follows:

the range hood and the air conditioner are both started, and in the refrigeration mode, the first heat exchanger 12 is a condenser, and the second heat exchanger 13 is an evaporator. The oil smoke is discharged through the second smoke exhaust channel 222, and the oil smoke gas flows across the surface of the first heat exchanger 12 to cool and dissipate the heat of the first heat exchanger 12, so that the temperature of the coolant flowing through the first heat exchanger 12 is reduced, the heat exchange effect of the first heat exchanger 12 is improved, and the energy efficiency of the air conditioner is improved. Meanwhile, under the action of the air outlet fan 26, cold air is sent into the kitchen room from the air outlet 25. The condensed water generated by the second heat exchanger 13 enters the water tank 31, and is further conveyed by the water pump 33 to the shower pipe 34 and sprayed to the lampblack purification device 4.

In the heating mode, the first heat exchanger 12 is an evaporator, and the second heat exchanger 13 is a condenser, at this time, the cold energy of the first heat exchanger 12 is discharged along with the oil smoke, warm air is blown out from the air outlet 25, and the second heat exchanger 13 does not produce condensed water any more.

Only the range hood is opened, and the oil smoke is discharged through the first smoke exhaust channel 221.

Additionally, the utility model discloses an oil absorption cigarette subassembly is not restricted to the structure that adopts casing internally mounted oil absorption cigarette fan, and the oil absorption cigarette subassembly also can adopt unpowered structure, and the oil absorption cigarette subassembly only remains the collection cigarette casing promptly, and arranges the oil smoke fan in the casing outside outward, for example, can install the top at the public flue of building with the oil absorption cigarette fan.

The term "fluid communication" as used herein refers to a spatial relationship between two components or portions (hereinafter collectively referred to as a first portion and a second portion), i.e., a fluid (gas, liquid or a mixture of both) can flow along a flow path from the first portion or/and be transported to the second portion, and may be directly communicated between the first portion and the second portion, or indirectly communicated between the first portion and the second portion via at least one third member, which may be a fluid passage such as a pipe, a channel, a duct, a flow guide, a hole, a groove, or a chamber allowing the fluid to flow therethrough, or a combination thereof.

Claims

1. The utility model provides a kitchen air conditioning system, includes air conditioning component and inhales oil smoke subassembly, air conditioning component includes compressor (11), first heat exchanger (12) and second heat exchanger (13), be linked together through refrigerant pipeline (14) between compressor (11), first heat exchanger (12) and the second heat exchanger (13), inhale oil smoke subassembly and include casing (20) and locate smoke exhaust passage (22) in the casing, its characterized in that: install fume purification device (4) in smoke exhaust passage (22) and first heat exchanger (12), along the gas flow direction, fume purification device (4) are located the upper reaches of first heat exchanger (12) still be equipped with air-out passageway (23) in casing (20), second heat exchanger (13) are located in air-out passageway (23), air outlet (25) and the indoor phase fluid intercommunication in kitchen of this air-out passageway (23) still install in casing (20) and to utilize the comdenstion water that first heat exchanger (12) or second heat exchanger (13) produced to carry out abluent belt cleaning device (3) in fume purification device (4).

2. The galley air conditioning system according to claim 1, wherein: the cleaning device (3) comprises a water receiving tray (31), a water pipe (32), a water pump (33) and a spraying pipe (34), the water receiving tray (31) is used for collecting condensed water generated by the second heat exchanger (13), one end of the water pipe (32) extends into the water receiving tray (31), the spraying pipe (34) is installed at the other end of the water pipe (32), the water pump (33) is installed on the water pipe (32), and the condensed water of the water tank (32) is conveyed to the spraying pipe (34) through the water pump (33) and sprayed to the lampblack purification device (4).

3. The galley air conditioning system according to claim 1, wherein: the oil fume purification device (4) is an electrostatic purification device.

4. The galley air conditioning system according to claim 1, wherein: an air inlet (24) and an air outlet (25) of the air outlet channel (23) are formed in the machine shell (20), an air outlet fan (26) is installed in the air outlet channel (23), the air inlet (24) is in fluid communication with the interior of the kitchen room or the exterior of the kitchen room, and the air outlet (25) is arranged on the front face of the machine shell (20) or on the top of the machine shell (20).

5. The galley air conditioning system according to claim 1, wherein: the smoke exhaust channel (22) and the air outlet channel (23) are isolated from each other in the casing (20).

6. The galley air conditioning system according to claim 1, wherein: an oil smoke suction fan (21) is installed at the lower part of the casing (20), the smoke exhaust channel (22) and the air outlet channel (23) are arranged at the upper part of the casing (20), and the smoke exhaust channel (22) and the air outlet channel (23) are mutually distributed in a left-right mode.

7. The galley air conditioning system according to claim 6, wherein: the smoke exhausting channel (22) comprises a first smoke exhausting channel (221) and a second smoke exhausting channel (222), an air channel switching valve (5) used for switching one of the first smoke exhausting channel (221) and the second smoke exhausting channel (222) to be communicated with an air outlet of the oil smoke suction fan (21) is installed at the inlet of the first smoke exhausting channel (221) and the inlet of the second smoke exhausting channel (222), and the first heat exchanger (12) and the oil smoke purifying device (4) are arranged in the second smoke exhausting channel (222).

8. The galley air conditioning system according to claim 7, wherein: the first smoke exhaust channel (221) is provided with a first smoke exhaust port (223), the second smoke exhaust channel (222) is provided with a second smoke exhaust port (224), and the first smoke exhaust port (223) and the second smoke exhaust port (224) are independent.

9. The galley air conditioning system according to claim 1, wherein: the compressor (11) is integrated in the housing (20).

10. Galley air conditioning system according to one of the claims 1 to 9, characterized in that: the first heat exchanger (12) is a condenser, and the second heat exchanger (13) is an evaporator.