CN211625463U - Kitchen air conditioning system - Google Patents
Kitchen air conditioning system Download PDFInfo
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- CN211625463U CN211625463U CN201922498492.2U CN201922498492U CN211625463U CN 211625463 U CN211625463 U CN 211625463U CN 201922498492 U CN201922498492 U CN 201922498492U CN 211625463 U CN211625463 U CN 211625463U
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- air outlet
- air conditioning
- heat exchanger
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- 238000004378 air conditioning Methods 0.000 title claims abstract description 36
- 239000000779 smoke Substances 0.000 claims abstract description 75
- 239000012530 fluid Substances 0.000 claims abstract description 14
- 230000009467 reduction Effects 0.000 claims description 10
- 238000010521 absorption reaction Methods 0.000 claims description 7
- 239000003507 refrigerant Substances 0.000 claims description 7
- 235000019504 cigarettes Nutrition 0.000 claims description 5
- 239000006233 lamp black Substances 0.000 claims description 5
- 238000000746 purification Methods 0.000 claims description 4
- 238000011144 upstream manufacturing Methods 0.000 claims description 3
- 239000011148 porous material Substances 0.000 claims description 2
- 238000007664 blowing Methods 0.000 claims 1
- 239000003517 fume Substances 0.000 abstract description 11
- 238000010438 heat treatment Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 4
- 239000000463 material Substances 0.000 abstract description 4
- 239000002918 waste heat Substances 0.000 abstract description 3
- 238000005057 refrigeration Methods 0.000 abstract 1
- 238000001816 cooling Methods 0.000 description 6
- 238000007599 discharging Methods 0.000 description 6
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 3
- 230000017525 heat dissipation Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 239000006096 absorbing agent Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 201000009240 nasopharyngitis Diseases 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000004071 soot Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model provides a kitchen air conditioning system, its air conditioning component includes compressor, first heat exchanger and second heat exchanger, inhales oil smoke subassembly and has the casing, is equipped with the exhaust fume channel in the casing, and the exhaust fume channel is including first exhaust fume channel and second exhaust fume channel, and first exhaust fume channel and second exhaust fume channel are along casing vertical arrangement basically and distribute for the front and back each other, still are equipped with the air-out passageway in the casing, and the air outlet and the indoor phase fluid intercommunication in kitchen of air-out passageway, the second heat exchanger is located in the air-out passageway. In addition, after the first heat exchanger is arranged in the smoke exhaust channel, the smoke exhaust component and the air conditioning component share one fan system during refrigeration, so that material cost and space are saved; when heating, the shared fan can fully absorb waste heat generated by the kitchen range to achieve the energy-saving effect.
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 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 inside and outside machine is an integrated structure, although the evaporator and the condenser of the air conditioner can be installed indoors, the heat-discharging pipe of the condenser can be installed only by destroying a larger area of wall, so that the installation difficulty is increased, and the indoor attractiveness is influenced. The internal and external integrated machine usually comprises a mobile air conditioner and a window machine, when the mobile air conditioner is used, a heat dissipation hose needs to be manually connected, and the hose is placed outside a window, so that the use is inconvenient; the window machine needs to be provided with a square hole with a large area on the wall, the window machine can be put in and moved out when not in use, and a square hole is left on the wall, so that the window machine can be plugged by other objects, but is troublesome and damages decoration.
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, the existing products such as the air conditioning range hood are also produced, namely, the air conditioning component is added on the basis of the platform of the range hood, all functions of the range hood can be realized, and simultaneously, the function of an air conditioner can also be realized. 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.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the first technical problem to provide a kitchen air conditioning system that cigarette passageway distribution mode is comparatively novel, compact structure to above-mentioned prior art current situation.
The utility model discloses the second technical problem that will solve is to above-mentioned prior art current situation, provides one kind and can save system material cost and space, energy-conserving effectual kitchen air conditioning system.
The utility model provides a technical scheme that above-mentioned first 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, compressor, first heat exchanger and second heat exchanger are linked together through the refrigerant pipeline, the oil absorption cigarette subassembly has the casing, be equipped with smoke exhaust passage, its characterized in that in the casing: the exhaust passage comprises a first exhaust passage and a second exhaust passage, the first exhaust passage and the second exhaust passage are arranged vertically along the casing basically and are distributed front and back, an air outlet passage is further arranged in the casing, an air outlet of the air outlet passage is communicated with the interior of the kitchen room through fluid, and the second heat exchanger is arranged in the air outlet passage.
In order to realize air duct switching, a first fan is arranged in the machine shell, and a first air duct switching valve used for switching one of the first smoke exhaust channel and the second smoke exhaust channel to be communicated with the first fan air outlet is arranged at the rear end of the first fan air outlet.
Preferably, the first smoke evacuation channel is provided at a front side of the second smoke evacuation channel.
The utility model provides a technical scheme that above-mentioned second technical problem adopted does: in the kitchen air conditioning system, the first heat exchanger is arranged in the first smoke exhaust channel.
In order to avoid the first heat exchanger from being polluted by the oil smoke, an oil smoke purification device is installed in the first exhaust channel, and the oil smoke purification device is arranged on the upstream of the first heat exchanger on a path along which the oil smoke flows.
The smoke exhaust channel and the air outlet channel can have a plurality of position relations, the smoke exhaust channel at least has a vertical smoke exhaust section, the air outlet channel at least has a vertical air outlet section, and the vertical smoke exhaust section and the vertical air outlet section are distributed on the upper portion of the casing in a left-right mode.
In order to reduce the working noise of the system, a noise reduction device is arranged in the air outlet channel.
The noise reduction device can have various structures, and is preferably a noise reduction pore plate arranged on the inner wall of the air outlet channel.
Further preferably, the casing is provided with an air inlet and an air outlet of the air outlet channel.
Further preferably, the air inlet is in fluid communication with the interior of the kitchen or the exterior of the kitchen. Therefore, the air inlet can be indoor air inlet or outdoor air inlet.
As another air outlet mode, the air outlet is arranged at the top of the machine shell and is externally connected with an upper air outlet pipe, and the air outlet of the upper air outlet pipe is in fluid communication with the interior of the kitchen. Therefore, the system adopts a top air outlet mode, and the air outlet of the upper air outlet pipe can be arranged on the top of a kitchen ceiling.
In order to enable the air outlet to smoothly discharge air, a second fan which blows towards the air outlet of the air discharge channel is arranged in the air discharge channel.
In order to switch the system between a cooling mode and a heating mode, a four-way valve is installed on the refrigerant pipeline.
Compared with the prior art, the utility model has the advantages of: the first smoke exhaust channel and the second smoke exhaust channel of the kitchen air conditioning system are basically vertically arranged along the shell and are mutually distributed in a front-back mode, the distribution mode of a flue is novel, the second heat exchanger of the oil smoke absorption assembly is arranged in the air outlet channel, the air outlet channel is arranged in the shell of the oil smoke absorption assembly, the system structure is more compact, the integration level is higher, in addition, after the first heat exchanger is arranged in the smoke exhaust channel, the oil smoke absorption assembly and the air conditioning assembly share one fan system, and the material cost and the space are saved; when heating, the shared fan can fully absorb waste heat generated by the kitchen range to achieve the energy-saving effect.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a noise reduction orifice plate according to an embodiment of the present invention;
fig. 3 is a schematic structural view of a smoke evacuation channel according to an embodiment of the present invention;
fig. 4 is a schematic structural view of an air outlet channel 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 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 four-way valve 15 is installed on the refrigerant pipeline 14, two ends of the four-way valve 15 are communicated with the compressor 11, the other two ends of the four-way valve 15 are respectively communicated with the first heat exchanger 12 and the second heat exchanger 13, a throttling part 16 is installed on the refrigerant pipeline 14 between the first heat exchanger 12 and the second heat exchanger 13, a cold carrying agent flows through the cold carrying channel 4, and common cold carrying agents can be water, ethylene glycol or glycerol and the like. By switching the four-way valve 15, the system can be switched between a cooling mode and a heating mode, wherein in the cooling mode, the first heat exchanger 12 is a condenser, the second heat exchanger 13 is an evaporator, and in the heating mode, the first heat exchanger 12 is an evaporator, and the second heat exchanger 13 is a condenser. 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 oil fume suction assembly has a casing 20, the compressor 11 can be disposed adjacent to the casing 20 or in the casing 20, and the casing 20 is provided therein with a smoke exhaust channel 21 and an air outlet channel 22 which are isolated from each other. The arrow A in figure 1 shows that the direction is the right, this exhaust channel 21 has vertical section of discharging fume at least, and air-out passageway 22 has vertical air-out section at least, and vertical section of discharging fume and vertical air-out section all are located the upper portion of casing 20, and vertical air-out section is located the rear side of vertical section of discharging fume. The lower part of the casing is provided with a first fan 26 for discharging oil smoke, the first fan 26 is positioned below the smoke exhaust channel 21 and the air outlet channel 22, and the air outlet of the first fan 26 is in fluid communication with the smoke exhaust channel 21.
The smoke exhausting channel 21 specifically comprises a first smoke exhausting channel 211 and a second smoke exhausting channel 212, the first smoke exhausting channel 211 and the second smoke exhausting channel 212 are arranged substantially vertically along the machine shell 20, the direction indicated by the arrow B in fig. 3 is a front direction, the first smoke exhausting channel 211 is located at the front side of the second smoke exhausting channel 212, the first smoke exhausting channel 211 is provided with an independent first smoke exhausting port 213, and the second smoke exhausting channel 212 is provided with an independent second smoke exhausting port 214. An air duct switching valve 3 is installed at the inlets of the first smoke exhaust channel 211 and the second smoke exhaust channel 212, and one of the first smoke exhaust channel 211 and the second smoke exhaust channel 212 can be communicated with the air outlet of the first fan 26 by switching the air duct switching valve 3.
The first heat exchanger 12 of this embodiment is disposed in the first smoke exhaust channel 211, the smoke purifying device 4 is further installed in the first smoke exhaust channel 211, and on the path along which the smoke flows, the smoke purifying device 4 is disposed at the upstream of the first heat exchanger 12, and the smoke purifying device 4 can generally adopt various electrostatic purifying devices in the prior art, so as to avoid the smoke from polluting the first heat exchanger 12.
An air inlet 23 and an air outlet 24 of the air outlet channel 22 are arranged on the casing 20, and a second heat exchanger 13 and a second fan 27 are installed in the air outlet channel 22. The air inlet 23 may be in fluid communication with the interior of the kitchen or the exterior of the kitchen. As shown in fig. 1, the air outlet 24 is disposed at the top of the housing 20 and externally connected to an upper air outlet pipe 25, an air outlet of the upper air outlet pipe 25 is in fluid communication with the interior of the kitchen room, and generally, the air outlet of the upper air outlet pipe 25 may be disposed on a ceiling of the kitchen, so that cold air or warm air can be supplied to the kitchen through the air outlet on the ceiling. As shown in fig. 4, the air outlet 24 may also be disposed on the casing 20 and outlet air from the front of the casing 20. In addition, a noise reduction device 5 is further installed in the air outlet channel 22 of this embodiment, and this noise reduction device 5 is specifically a noise reduction orifice plate.
The working principle of the kitchen air conditioning system is as follows:
taking the cooling mode as an example, the first heat exchanger 12 is a condenser, and the second heat exchanger 13 is an evaporator.
The range hood and the air conditioner are both opened, the first air channel switching valve 3 swings left, the first smoke exhaust channel 211 is opened, and the second smoke exhaust channel 212 is closed. At this moment, the oil smoke is discharged through the first smoke discharging channel 211, 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 secondary refrigerant 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 second fan 27, the cold air is directly fed into the kitchen room from the air outlet 24.
Only the range hood is opened, the first air duct switching valve 3 swings right, the second smoke exhaust channel 212 is opened, and the first smoke exhaust channel 211 is closed. At this time, the soot sucked by the first fan 26 is discharged through the second smoke discharge passage 212.
In the heating mode, the air duct switching mode is the same as the cooling mode, except that warm air is blown out of the air outlet 24 to the kitchen, and the cooling capacity of the first heat exchanger 12 is discharged along with the oil smoke.
When refrigerating, the oil fume suction assembly and the air conditioning assembly share one fan system, so that the material cost and the space are saved; when heating, the shared fan can fully absorb waste heat generated by the kitchen range to achieve the energy-saving effect.
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 (12)
1. The utility model provides a kitchen air conditioning system, includes air conditioning component and oil absorption cigarette subassembly, air conditioning component 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), the oil absorption cigarette subassembly has casing (20), be equipped with smoke exhaust passage (21), its characterized in that in casing (20): smoke exhausting channel (21) is including first smoke exhausting channel (211) and second smoke exhausting channel (212), first smoke exhausting channel (211) and second smoke exhausting channel (212) are along casing (20) vertical arrangement basically and distribute for the front and back each other, still be equipped with air-out passageway (22) in casing (20), air outlet (24) and the indoor phase fluid intercommunication in kitchen of air-out passageway (22), second heat exchanger (13) are located in air-out passageway (22).
2. The galley air conditioning system according to claim 1, wherein: a first fan (26) is arranged in the machine shell (20), and a first air channel switching valve (3) used for switching one of the first smoke exhaust channel (211) and the second smoke exhaust channel (212) to be communicated with the air outlet of the first fan (26) is installed at the rear end of the air outlet of the first fan (26).
3. The galley air conditioning system according to claim 1, wherein: the first smoke exhaust channel (211) is arranged on the front side of the second smoke exhaust channel (212).
4. The galley air conditioning system according to claim 1, wherein: the first heat exchanger (12) is arranged in the first smoke exhaust channel (211).
5. The galley air conditioning system according to claim 4, wherein: a lampblack purification device (4) is installed in the first smoke exhaust channel (211), and the lampblack purification device (4) is arranged on the upstream of the first heat exchanger (12) on a path along which lampblack flows.
6. The galley air conditioning system according to claim 1, wherein: the smoke exhaust channel (21) is at least provided with a vertical smoke exhaust section, the air outlet channel is at least provided with a vertical air outlet section, and the vertical smoke exhaust section and the vertical air outlet section are distributed on the left and right sides of the upper portion of the casing (20).
7. The galley air conditioning system according to claim 1, wherein: and a noise reduction device (5) is arranged in the air outlet channel (22).
8. The galley air conditioning system according to claim 7, wherein: the noise reduction device (5) is a noise reduction pore plate arranged on the inner wall of the air outlet channel (22).
9. The galley air conditioning system according to claim 1, wherein: an air inlet (23) and an air outlet (24) of the air outlet channel (22) are formed in the shell (20).
10. The galley air conditioning system according to claim 9, wherein: the air inlet (23) is in fluid communication with the interior of the kitchen room or the exterior of the kitchen room.
11. The galley air conditioning system according to claim 9, wherein: the air outlet (24) is arranged at the top of the machine shell (20) and is externally connected with an upper air outlet pipe (25), and the air outlet of the upper air outlet pipe (25) is communicated with the kitchen interior through fluid.
12. The galley air conditioning system according to claim 9, wherein: and a second fan (27) blowing towards the air outlet (24) of the air outlet channel is arranged in the air outlet channel (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922498492.2U CN211625463U (en) | 2019-12-31 | 2019-12-31 | Kitchen air conditioning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922498492.2U CN211625463U (en) | 2019-12-31 | 2019-12-31 | Kitchen air conditioning system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211625463U true CN211625463U (en) | 2020-10-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922498492.2U Active CN211625463U (en) | 2019-12-31 | 2019-12-31 | Kitchen air conditioning system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211625463U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114440342A (en) * | 2020-10-30 | 2022-05-06 | 宁波方太厨具有限公司 | Kitchen airflow organization system |
| CN114440340A (en) * | 2020-10-30 | 2022-05-06 | 宁波方太厨具有限公司 | Kitchen airflow organization system |
| CN114440339A (en) * | 2020-10-30 | 2022-05-06 | 宁波方太厨具有限公司 | Kitchen airflow organization system |
| CN114440345A (en) * | 2020-10-30 | 2022-05-06 | 宁波方太厨具有限公司 | Kitchen air conditioning system |
| CN114440343A (en) * | 2020-10-30 | 2022-05-06 | 宁波方太厨具有限公司 | Kitchen airflow organization system |
| CN115507468A (en) * | 2021-06-07 | 2022-12-23 | 广东美的制冷设备有限公司 | Kitchen air conditioning system |
-
2019
- 2019-12-31 CN CN201922498492.2U patent/CN211625463U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114440342A (en) * | 2020-10-30 | 2022-05-06 | 宁波方太厨具有限公司 | Kitchen airflow organization system |
| CN114440340A (en) * | 2020-10-30 | 2022-05-06 | 宁波方太厨具有限公司 | Kitchen airflow organization system |
| CN114440339A (en) * | 2020-10-30 | 2022-05-06 | 宁波方太厨具有限公司 | Kitchen airflow organization system |
| CN114440345A (en) * | 2020-10-30 | 2022-05-06 | 宁波方太厨具有限公司 | Kitchen air conditioning system |
| CN114440343A (en) * | 2020-10-30 | 2022-05-06 | 宁波方太厨具有限公司 | Kitchen airflow organization system |
| CN115507468A (en) * | 2021-06-07 | 2022-12-23 | 广东美的制冷设备有限公司 | Kitchen air conditioning system |
| CN115507468B (en) * | 2021-06-07 | 2026-03-24 | 广东美的制冷设备有限公司 | Kitchen air conditioning system |
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