CN214536602U - Kitchen air conditioning system - Google Patents
Kitchen air conditioning system Download PDFInfo
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- CN214536602U CN214536602U CN202023224952.1U CN202023224952U CN214536602U CN 214536602 U CN214536602 U CN 214536602U CN 202023224952 U CN202023224952 U CN 202023224952U CN 214536602 U CN214536602 U CN 214536602U
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- air outlet
- heat exchanger
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- channel
- smoke exhaust
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- 238000004378 air conditioning Methods 0.000 title claims abstract description 32
- 239000000779 smoke Substances 0.000 claims abstract description 54
- 238000012545 processing Methods 0.000 claims abstract description 26
- 239000012530 fluid Substances 0.000 claims abstract description 10
- 238000004891 communication Methods 0.000 claims abstract description 9
- 239000003507 refrigerant Substances 0.000 claims abstract description 9
- 238000000746 purification Methods 0.000 claims description 10
- 238000001914 filtration Methods 0.000 claims description 4
- 238000011144 upstream manufacturing Methods 0.000 claims description 4
- 238000004659 sterilization and disinfection Methods 0.000 claims description 3
- 230000008901 benefit Effects 0.000 abstract description 4
- 238000012546 transfer Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 6
- 239000003517 fume Substances 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 230000010354 integration Effects 0.000 description 4
- 238000010411 cooking Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 235000019504 cigarettes Nutrition 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- 240000008574 Capsicum frutescens Species 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 206010063385 Intellectualisation Diseases 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000249 desinfective effect Effects 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000036651 mood Effects 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
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Abstract
The kitchen air conditioning system comprises an air conditioning assembly and a range hood, wherein the air conditioning assembly comprises a compressor, a first heat exchanger and a second heat exchanger, the compressor, the first heat exchanger and the second heat exchanger are communicated through a refrigerant pipeline, a smoke exhaust channel and an air outlet channel which are mutually isolated are arranged in the range hood, the first heat exchanger is arranged in the smoke exhaust channel, the second heat exchanger is arranged in the air outlet channel, a fresh air processing unit is arranged outside the range hood, an air inlet of the air outlet channel is in fluid communication with an outdoor phase through the fresh air processing unit, and an air outlet of the air outlet channel is in fluid communication with an indoor phase in a kitchen. The utility model has the advantages that: in this kitchen air conditioning system's first heat exchanger located smoke exhaust passage, the heat or the cold volume of first heat exchanger can be taken away to the oil smoke, do benefit to and improve the air conditioner efficiency, in addition, outdoor new trend gets into the air-out passageway after new trend processing unit handles to blow to kitchen indoor behind the second heat exchanger heat transfer, thereby promote user's culinary art and experience.
Description
Technical Field
The utility model relates to a kitchen air conditioning system.
Background
The kitchen is the main place that people cook, and the mood of cooking person is directly influenced to the good or bad of kitchen air environment. Often can produce a large amount of smog in the culinary art in-process kitchen, in hot summer and chilly winter of comparison, external environment can influence user's culinary art and experience, and the user blows cold wind to range hood in summer, and the demand that blows hot-blast winter is more and more strong, promotes the culinary art and experiences from this. At present, most of range hoods do not have the functions, and can only achieve the purposes by means of external equipment such as an electric fan or an air conditioner, but the adoption of the electric fan and the air conditioner has the following defects: firstly, the cooking environment of a kitchen is complex, and the distribution of airflow in the kitchen is easily influenced by using external equipment, so that the oil fume suction effect of the range hood is influenced; secondly, the integration level is not high, and the intellectualization is insufficient; finally, the cost of installing equipment such as an air conditioner and the like in a kitchen is high, the cost performance is low, the time for refrigerating and heating is long relative to the cooking time, and the oil smoke environment of the kitchen is easy to increase the maintenance cost of the equipment such as the air conditioner and the like. Therefore, people invent a kitchen air conditioning system with higher integration level, one heat exchanger is arranged on an air conditioner internal unit, the other heat exchanger is integrated on a range hood, and the internal unit and the range hood are arranged in a split mode. In addition, the existing kitchen air conditioners are difficult to get rid of the problem of oil smoke pollution, and the existing kitchen air conditioners can emit greasy smell after a period of time, so that fresh air is difficult to continuously provide for a kitchen room. 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 kitchen air conditioning system that air conditioner radiating effect is good, new trend is carried to the kitchen in after handling.
The utility model provides a technical scheme that above-mentioned technical problem adopted does: this kitchen air conditioning system, including air conditioning component and range hood, air conditioning component includes compressor, first heat exchanger and second heat exchanger ware, compressor, first heat exchanger and second heat exchanger are linked together its characterized in that through the refrigerant pipeline: the range hood is internally provided with a smoke exhaust channel and an air outlet channel which are mutually isolated, the first heat exchanger is arranged in the smoke exhaust channel, the second heat exchanger is arranged in the air outlet channel, a fresh air processing unit is arranged outside the range hood, an air inlet of the air outlet channel is in fluid communication with an outdoor phase through the fresh air processing unit, and an air outlet of the air outlet channel is in fluid communication with an indoor phase in a kitchen.
The fresh air processing unit can have multiple different structures, preferably, the fresh air processing unit includes the shell install filtration purification module, fresh air fan and disinfection module in proper order along the air inlet direction in the shell.
The fresh air processing unit can be arranged at a plurality of positions inside the kitchen, and preferably, the fresh air processing unit is arranged above the suspended ceiling of the kitchen.
In order to blow fresh wind energy to a cook from the front side, the range hood comprises a casing, a smoke exhaust channel and an air outlet channel are both arranged inside the casing, a smoke exhaust pipe is externally connected to a smoke exhaust port of the smoke exhaust channel, and an air outlet of the air outlet channel is arranged on the front side of the casing.
The smoke exhaust channel and the air outlet channel can be distributed in different modes inside the casing, preferably, the smoke exhaust channel and the air outlet channel are vertical channels, and the smoke exhaust channel and the air outlet channel are arranged adjacently left and right.
In order to enable the air outlet channel to smoothly blow out fresh air, an air outlet fan is further installed in the air outlet channel, the air outlet fan is arranged at the downstream of the second heat exchanger along the air outlet direction, and the air outlet direction of the air outlet fan faces the air outlet of the air outlet channel.
Preferably, a range hood fan is installed in the casing, the range hood fan is located below the air outlet channel, and the downstream of the outlet of the range hood fan forms the smoke exhaust channel.
The compressor may be mounted in a number of different positions, and is preferably mounted within the casing and isolated from the flue gas channel and the air outlet channel. Therefore, the system has higher integration level and is more convenient to install.
In order to avoid the first heat exchanger from being polluted by the oil smoke, an electrostatic purification device is installed in the smoke exhaust channel, and the electrostatic purification device is arranged at the upstream of the first heat exchanger along the flowing direction of the oil smoke.
Preferably, in any one of the above embodiments, the refrigerant line is provided with a four-way valve, and the refrigerant line between the first heat exchanger and the second heat exchanger is provided with a throttle device.
Compared with the prior art, the utility model has the advantages of: this kitchen air conditioning system's air conditioning subassembly integration is on range hood, and system structure is compact, the integrated level is high, and in first heat exchanger located smoke exhaust passage, the heat or the cold volume of first heat exchanger can be taken away to the oil smoke, do benefit to and improve the air conditioner efficiency, in addition, outdoor new trend gets into the air-out passageway after new trend processing unit handles to blow to kitchen indoor behind the second heat exchanger heat transfer, thereby promote user's culinary art and experience.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a fresh air processing unit according to an embodiment of the present invention;
fig. 3 is a schematic structural view of an air outlet channel according to an embodiment of the present invention;
fig. 4 is a schematic diagram of an air conditioning assembly 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 to 4, the kitchen air conditioning system of the present embodiment includes an air conditioning assembly 1 and a range hood 2, the air conditioning assembly 1 includes a compressor 11, a first heat exchanger 12, a second heat exchanger 13, and a four-way valve 15, the compressor 11, the first heat exchanger 12, the second heat exchanger 13, and the four-way valve 15 are communicated with each other through a refrigerant pipeline 14, and a throttling device 16 is installed on the refrigerant pipeline 14 between the first heat exchanger 12 and the second heat exchanger 13. The air conditioner can be switched between a cooling mode and a heating mode by switching the four-way valve 15, and the specific working principle of the air conditioner is the same as that of the existing air conditioner, and the description is omitted.
The range hood 2 includes a housing 20, and a smoke exhaust channel 21 and an air outlet channel 22 which are isolated from each other are arranged inside the housing 20, wherein the smoke exhaust channel 21 and the air outlet channel 22 are vertical channels, and the smoke exhaust channel 21 is located on the left side of the air outlet channel 22. A range hood fan 24 is installed in the casing 20, the range hood fan 24 is located below the air outlet channel 22, and a smoke exhaust channel 21 is formed downstream of an outlet of the range hood fan 24. The smoke exhaust port of the smoke exhaust channel 21 is externally connected with a smoke exhaust pipe 4, the air outlet of the air outlet channel 22 is arranged on the front surface of the casing 20, an air outlet fan 23 is arranged in the air outlet channel 22, and the air outlet direction of the air outlet fan 23 faces the air outlet of the air outlet channel 22.
The compressor 11 of the present embodiment is installed inside the casing 20 and is isolated from the smoke exhaust channel 21 and the air outlet channel 22, and specifically, the compressor 11 is located at the right side of the air outlet channel 22. The first heat exchanger 12 is arranged in the smoke exhaust channel 21, the electrostatic purification device 25 is further arranged in the smoke exhaust channel 21, and along the flow direction of the oil smoke, the electrostatic purification device 25 is arranged at the upstream of the first heat exchanger 12, so that the oil smoke is prevented from polluting the first heat exchanger 12, the electrostatic purification device 25 belongs to the existing conventional purification device, and the specific structure of the conventional purification device is not described. The second heat exchanger 13 is disposed in the air outlet channel 22, and along the air outlet direction, the second heat exchanger 13 is located at the upstream of the air outlet fan 23.
In this embodiment, a fresh air processing unit 3 is disposed outside the range hood 2, and specifically, the fresh air processing unit 3 is installed above a kitchen ceiling (not shown). The air inlet of the fresh air processing unit 3 is communicated with the outside through a fresh air pipe 5, and the air outlet of the fresh air processing unit 3 is communicated with the air inlet of the air outlet channel 22 through an air outlet pipe 6, so that the outdoor fresh air is communicated with the inside of the kitchen room after passing through the fresh air processing unit 3 and the air outlet channel 22. Fresh air processing unit 3 is used for purifying the new trend, and in this embodiment, fresh air processing unit 3 includes shell 30, installs filtering and purifying module 31, new trend fan 32 and disinfection module 33 along the air inlet direction in proper order in shell 30. The filtering and purifying module 31 may adopt active carbon, filter screen, etc., and the sterilizing and disinfecting module 33 may adopt ultraviolet sterilizing module, etc. In addition, because the air outlet fan 23 is installed in the air outlet channel 22, the fresh air fan 32 can be omitted from the fresh air processing unit 3.
The working principle of the kitchen air conditioning system is as follows:
when only the range hood 2 works, the oil fume suction fan 24 is started, the compressor 11 is not started, and under the action of the oil fume suction fan 24, oil fume is sucked into the smoke exhaust channel 21 and is further discharged outwards through the smoke exhaust pipe 4.
When the range hood 2 and the air conditioner work simultaneously, the range hood fan 24 and the compressor 11 are both started. The method can be divided into a cooling mode and a heating mode.
Under the refrigeration mode, first heat exchanger 12 is the condenser, second heat exchanger 13 is the evaporimeter, under the effect of oil absorption cigarette fan 24, the oil smoke is inhaled exhaust passage 21, and then outwards discharge through exhaust pipe 4, the heat of first heat exchanger 12 promptly condenser is taken away to the oil smoke, dispel the heat to the condenser, and then promote the air conditioner efficiency, simultaneously, new trend gets into air-out passageway 22 after the processing of new trend processing unit 3, the new trend exchanges heat and cools down with second heat exchanger 13 promptly evaporimeter in air-out passageway 22, and then openly blows out cool wind from the casing 20 of range hood 2 under the effect of air-out fan 23, promote user's culinary art and experience.
Under the heating mode, first heat exchanger 12 is the evaporimeter, second heat exchanger 13 is the condenser, under the effect of oil absorption cigarette fan 24, the oil smoke is inhaled exhaust passage 21, and then outwards discharge through exhaust pipe 4, the cold volume of first heat exchanger 12 promptly evaporimeter is taken away to the oil smoke, and then promote the air conditioner efficiency, simultaneously, new trend gets into air-out passageway 22 after new trend processing unit 3 handles, the new trend exchanges heat and heaies up with second heat exchanger 13 promptly condenser in air-out passageway 22, and then openly blows out warm braw from range hood 2's casing 20 under the effect of air-out fan 23, promote user's culinary art and experience.
In addition, 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, respectively), i.e., a fluid (gas, liquid or a mixture of both) can flow from the first portion along a flow path or/and be transported to the second portion, and may be a direct communication between the first portion and the second portion, or an indirect communication between the first portion and the second portion via at least one third element, such as a fluid channel, e.g., a pipe, a channel, a conduit, a flow guide, a hole, a groove, or a chamber that allows a fluid to flow therethrough, or a combination thereof.
Claims (10)
1. The utility model provides a kitchen air conditioning system, includes air conditioning component (1) and range hood (2), air conditioning component (1) includes compressor (11), first heat exchanger (12) and second heat exchanger (13), compressor (11), first heat exchanger (12) and second heat exchanger (13) are linked together through refrigerant pipeline (14), its characterized in that: the range hood is characterized in that a smoke exhaust channel (21) and an air outlet channel (22) which are mutually isolated are arranged in the range hood (2), the first heat exchanger (12) is arranged in the smoke exhaust channel (21), the second heat exchanger (13) is arranged in the air outlet channel (22), a fresh air processing unit (3) is arranged outside the range hood (2), an air inlet of the air outlet channel (22) is in fluid communication with the outdoor through the fresh air processing unit (3), and an air outlet of the air outlet channel (22) is in fluid communication with the indoor of a kitchen.
2. The galley air conditioning system according to claim 1, wherein: fresh air processing unit (3) include shell (30) install filtering and purifying module (31), fresh air fan (32) and disinfection module (33) along the air inlet direction in proper order in shell (30).
3. The galley air conditioning system according to claim 1, wherein: the fresh air processing unit (3) is installed above the kitchen ceiling.
4. The galley air conditioning system according to claim 1, wherein: the range hood (2) comprises a casing (20), the smoke exhaust channel (21) and the air outlet channel (22) are arranged inside the casing (20), a smoke exhaust pipe (4) is externally connected to a smoke exhaust port of the smoke exhaust channel (21), and an air outlet of the air outlet channel (22) is arranged on the front face of the casing (20).
5. The galley air conditioning system according to claim 4, wherein: the smoke exhaust channel (21) and the air outlet channel (22) are vertical channels, and the smoke exhaust channel (21) and the air outlet channel (22) are arranged adjacently left and right.
6. The galley air conditioning system according to claim 4, wherein: an air outlet fan (23) is further installed in the air outlet channel (22), the air outlet fan (23) is arranged at the downstream of the second heat exchanger (13) along the air outlet direction, and the air outlet direction of the air outlet fan (23) faces the air outlet of the air outlet channel (22).
7. The galley air conditioning system according to claim 4, wherein: an oil smoke suction fan (24) is installed in the shell (20), the oil smoke suction fan (24) is located below the air outlet channel (22), and the downstream of the outlet of the oil smoke suction fan (24) forms the smoke exhaust channel (21).
8. The galley air conditioning system according to claim 4, wherein: the compressor (11) is arranged inside the shell (20) and is isolated from the smoke exhaust channel (21) and the air outlet channel (22).
9. The galley air conditioning system according to claim 1, wherein: an electrostatic purification device (25) is installed in the smoke evacuation duct (21), and the electrostatic purification device (25) is provided upstream of the first heat exchanger (12) in the smoke flow direction.
10. Galley air conditioning system according to one of the claims 1 to 9, characterized in that: a four-way valve (15) is installed on the refrigerant pipeline (14), and a throttling device (16) is installed on the refrigerant pipeline (14) between the first heat exchanger (12) and the second heat exchanger (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023224952.1U CN214536602U (en) | 2020-12-28 | 2020-12-28 | Kitchen air conditioning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023224952.1U CN214536602U (en) | 2020-12-28 | 2020-12-28 | Kitchen air conditioning system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214536602U true CN214536602U (en) | 2021-10-29 |
Family
ID=78297429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023224952.1U Active CN214536602U (en) | 2020-12-28 | 2020-12-28 | Kitchen air conditioning system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214536602U (en) |
-
2020
- 2020-12-28 CN CN202023224952.1U patent/CN214536602U/en active Active
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