CN212362205U - Kitchen air conditioning system - Google Patents

Kitchen air conditioning system Download PDF

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Publication number
CN212362205U
CN212362205U CN202020694815.5U CN202020694815U CN212362205U CN 212362205 U CN212362205 U CN 212362205U CN 202020694815 U CN202020694815 U CN 202020694815U CN 212362205 U CN212362205 U CN 212362205U
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CN
China
Prior art keywords
air
smoke exhaust
channel
air outlet
exhaust channel
Prior art date
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Active
Application number
CN202020694815.5U
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Chinese (zh)
Inventor
郭俊杰
傅海峰
曹亚裙
余丙松
李昂
朱启惠
赵艳凤
崔腾飞
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ningbo Fotile Kitchen Ware Co Ltd
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Ningbo Fotile Kitchen Ware Co Ltd
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Priority to CN2019114139328 priority
Application filed by Ningbo Fotile Kitchen Ware Co Ltd filed Critical Ningbo Fotile Kitchen Ware Co Ltd
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Publication of CN212362205U publication Critical patent/CN212362205U/en
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Abstract

The utility model provides a kitchen air conditioning system, its air conditioning component's compressor, first heat exchanger and second heat exchanger are linked together through the refrigerant pipeline, and oil absorption cigarette subassembly has smoke exhaust channel, and oil absorption cigarette subassembly still has the air-out passageway, and in smoke exhaust channel was located to first heat exchanger, the second heat exchanger was located in the air-out passageway, it has the supply-air outlet to open on the kitchen furred ceiling, and the air outlet of air-out passageway is linked together through tuber pipe and supply-air outlet. The utility model has the advantages that: this kitchen air conditioning system sets up the air-out passageway on the oil absorption cigarette subassembly, and locate the first heat exchanger of air conditioning subassembly in the exhaust passage of oil absorption cigarette subassembly, the second heat exchanger is installed in this air-out passageway, compact system structure, the air conditioning subassembly combines together with the oil absorption cigarette subassembly organically, the integrated level is high, the installation is nimble convenient, and, can set up the supply-air outlet on the kitchen furred ceiling as required, the air conditioner can be from supply-air outlet to kitchen indoor, air conditioner air outlet's mounted position can the free choice.

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 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. 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 follow the kitchen air conditioning system of kitchen furred ceiling air-out.
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, compressor, first heat exchanger and second heat exchanger are linked together through the refrigerant pipeline, the oil absorption cigarette subassembly has smoke exhaust channel, its characterized in that: the range hood assembly is characterized in that the range hood assembly is further provided with an air outlet channel, the first heat exchanger is arranged in the smoke exhaust channel, the second heat exchanger is arranged in the air outlet channel, an air supply opening is formed in the kitchen ceiling, and an air outlet of the air outlet channel is communicated with the air supply opening through an air outlet pipe.
Preferably, the kitchen air conditioning system further comprises a cabinet, and the air conditioning assembly and the oil fume suction assembly are integrated on the cabinet.
The air outlet channel and the smoke exhaust channel can be arranged in various ways, preferably, the air outlet channel is arranged at the top of the casing, the smoke exhaust channel is located inside the casing and below the air outlet channel, and the smoke exhaust channel and the air outlet channel are isolated from each other.
Further preferably, the smoke exhaust channel is at least provided with a transverse smoke exhaust section, the air outlet channel is at least provided with a transverse air outlet section, and the transverse smoke exhaust section and the transverse air outlet section are vertically distributed.
Preferably, the air inlet and the air outlet of the air outlet channel are both arranged on the casing, and the air inlet is in fluid communication with the inside of the kitchen or the outside of the kitchen.
In order to realize flue switching under different working modes, the oil and smoke suction assembly comprises a first fan, the first fan is arranged in the shell, the smoke exhaust channel is formed at the downstream of the air outlet of the first fan and comprises a first smoke exhaust channel and a second smoke exhaust channel, a first air channel switching valve for switching one of the first smoke exhaust channel and the second smoke exhaust channel to be communicated with the air outlet of the first fan is arranged at the downstream of the air outlet of the first fan, and the first heat exchanger is arranged in the first smoke exhaust channel.
In order to avoid the oil smoke from polluting the first heat exchanger, an oil smoke purification device is further installed in the first oil smoke discharge 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 first smoke exhaust channel and the second smoke exhaust channel can have multiple smoke exhaust modes, as a preferable scheme, the first smoke exhaust channel and the second smoke exhaust channel are communicated with the first smoke exhaust pipe, and a second air channel switching valve used for switching one of the first smoke exhaust channel and the second smoke exhaust channel to be communicated with the first smoke exhaust pipe is installed at an outlet of the first smoke exhaust channel and an outlet of the second smoke exhaust channel.
Preferably, the first air channel switching valve and the second air channel switching valve are linkage valve plates, and the first smoke exhaust channel and the second smoke exhaust channel can be selectively opened through linkage of the first air channel switching valve and the second air channel switching valve.
As another preferred scheme, the outlet of the first smoke exhaust channel forms an independent first air outlet, the outlet of the second smoke exhaust channel forms an independent second air outlet, and the first air outlet and the second air outlet are converged onto the second smoke exhaust pipe. Like this, first exhaust fume channel and second exhaust fume channel can independent air-out respectively.
The first smoke exhaust channel and the second smoke exhaust channel can be distributed in various manners, and the first smoke exhaust channel and the second smoke exhaust channel are mutually distributed in the left-right direction or in the front-back direction or in the up-down direction.
The compressor may be mounted in a number of different positions, preferably inside the casing or outside and mounted on the casing. Therefore, the system has higher integration level and is more convenient to install.
In order to enable the air outlet channel to smoothly outlet air, a second fan is installed in the air outlet channel, and the second fan is located at the upstream or the downstream of the second heat exchanger along the air flowing path.
Preferably, in any one of the above embodiments, a four-way valve is installed on the refrigerant pipeline, and a throttle valve is installed on the refrigerant pipeline between the first heat exchanger and the second heat exchanger.
Compared with the prior art, the utility model has the advantages of: this kitchen air conditioning system sets up the air-out passageway on the oil absorption cigarette subassembly, and locate the first heat exchanger of air conditioning subassembly in the exhaust passage of oil absorption cigarette subassembly, the second heat exchanger is installed in this air-out passageway, compact structure of the system, the air conditioning subassembly combines together with the oil absorption cigarette subassembly organically, the integrated level is high, the installation is nimble convenient, and, can set up the supply-air outlet on the kitchen furred ceiling as required, the air conditioner can be from supply-air outlet to kitchen indoor, air conditioner air outlet's mounted position can the free choice, the flexibility is better.
Drawings
Fig. 1 is a schematic structural diagram of a system according to a first embodiment of the present invention;
fig. 2 is a schematic structural view of a range hood assembly according to a first embodiment of the present invention;
fig. 3 is a schematic structural diagram of a system according to a second embodiment of the present invention;
fig. 4 is a top view of a system structure according to a second embodiment of the present invention;
fig. 5 is a schematic diagram of a system structure according to a second embodiment of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the following embodiments.
The first embodiment is as follows:
as shown in fig. 1 and 2, 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 (not shown) is installed on the refrigerant pipeline 14, a throttling device 15 is installed on the refrigerant pipeline 14 between the first heat exchanger 12 and the second heat exchanger 13, a refrigerant flows through the refrigerant pipeline 14, and common secondary refrigerant 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 kitchen air conditioning system comprises a machine shell 3, and an air conditioning assembly and a fume suction assembly are integrally integrated on the machine shell 3. The oil smoke sucking component adopts a range hood, and comprises a first fan 25, wherein the first fan 25 is arranged inside the casing 3, a smoke exhaust channel 21 is formed inside the casing 3 and positioned at the downstream of an air outlet of the first fan 25, and the first fan 25 is positioned below the smoke exhaust channel 21. An air outlet channel 22 is disposed at the top of the casing 3, that is, the air outlet channel 22 is located above the smoke exhaust channel 21, and the air outlet channel 22 and the smoke exhaust channel 21 are isolated from each other. In this embodiment, the smoke exhaust channel 21 has a horizontal smoke exhaust section, the air outlet channel 22 has a horizontal air outlet section, and the horizontal air outlet section is located above the horizontal smoke exhaust section.
The smoke exhausting channel 21 of this embodiment specifically includes 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 in the transverse direction of the machine casing 3, and the first smoke exhausting channel 211 is located below the second smoke exhausting channel 212. First air channel switching valves 41 are installed at 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 an air outlet of the first fan 25 by switching the first air channel switching valves 41. The outlets of the first smoke exhaust channel 211 and the second smoke exhaust channel 212 share the first smoke exhaust pipe 61, the outlets of the first smoke exhaust channel 211 and the second smoke exhaust channel 212 are provided with the second air channel switching valve 42, and one of the first smoke exhaust channel 211 and the second smoke exhaust channel 212 is communicated with the first smoke exhaust pipe 61 by switching the second air channel switching valve 42. In this embodiment, the first air duct switching valve 41 and the second air duct switching valve 42 may be linkage valve plates, the first smoke exhaust channel 211 and the second smoke exhaust channel 212 may be alternatively opened by linkage of the first air duct switching valve 41 and the second air duct switching valve 42, and the first air duct switching valve 41 and the second air duct switching valve 42 may also be independently opened valve plates.
The first heat exchanger 12 of this embodiment is disposed in the first smoke exhaust channel 211, the smoke purifying device 5 is further installed in the first smoke exhaust channel 211, and on the path along which the smoke flows, the smoke purifying device 5 is disposed at the upstream of the first heat exchanger 12, and the smoke purifying device 5 can generally adopt various electrostatic purifying devices in the prior art, so as to avoid the smoke from polluting the first heat exchanger 12. The fume purifying device 5 is located on the left side of the first heat exchanger 12, and the arrow a in fig. 2 indicates the right direction.
In the embodiment, the compressor 11 is installed inside the cabinet 3, and in addition, the compressor 11 may be installed at various positions in the kitchen, for example, the compressor may be installed on the kitchen ceiling 9.
The air inlet 23 and the air outlet 24 of the air outlet channel 22 of the present embodiment are both disposed on the housing 3, the air inlet 23 can be in fluid communication with the interior of the kitchen or the exterior of the room through the air inlet pipe 8, a second fan 26 is installed in the air outlet channel 22, and the second fan 26 is located downstream of the second heat exchanger 13 along the air flow path. An air supply outlet 91 is arranged on the kitchen suspended ceiling 9, and an air outlet 24 of the air outlet channel 22 is communicated with the air supply outlet 91 through an air outlet pipe 7.
The working principle of the system is as follows:
when the range hood and the air conditioner are both turned on, as shown in fig. 1, the first air duct switching valve 41 swings left, the second air duct switching valve 42 swings upward, the first smoke exhaust passage 211 is opened, the second smoke exhaust passage 212 is closed, the oil smoke passes through the oil smoke purification device 5 and the first heat exchanger 12 and then is exhausted from the first smoke exhaust passage 211, and heat or cold of the first heat exchanger 12 is taken away. Meanwhile, after the outdoor fresh air enters the air outlet channel 22, the fresh air is subjected to heat exchange through the second heat exchanger 13 and then is sent into the kitchen room from the air supply outlet 91 on the kitchen ceiling 9. When the air conditioner refrigerates, the first heat exchanger 12 is a condenser, the second heat exchanger 13 is an evaporator, and cold air is fed into a kitchen; when the air conditioner heats, the first heat exchanger 12 is an evaporator, the second heat exchanger 13 is a condenser, and warm air is fed into a kitchen.
When only the range hood is turned on, as shown in fig. 2, the first air duct switching valve 41 swings right, the second air duct switching valve 42 swings downward, the first smoke exhaust channel 211 is closed, the second smoke exhaust channel 212 is opened, and the smoke is exhausted through the second smoke exhaust channel 212.
Example two:
as shown in fig. 3 to 5, the first smoke exhaust channel 211 of the present embodiment forms an independent first air outlet 213, the outlet of the second smoke exhaust channel 212 forms an independent second air outlet 214, and the first air outlet 213 and the second air outlet 214 are merged onto the second smoke exhaust pipe 62. The air inlets of the first smoke exhaust channel 211 and the second smoke exhaust channel 212 are switched by the air channel switching valve 4, and the air outlets of the first smoke exhaust channel 211 and the second smoke exhaust channel 212 do not need to be provided with the air channel switching valve. In the outlet air passage 22, along the air flow path, the second fan 26 is located upstream of the second heat exchanger 13. The rest of the structure and the operation principle of the present embodiment can refer to the first embodiment, and are not described herein.
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 along a flow path from the first portion and/or 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, a conduit, a flow guide, a hole, a groove, or a chamber allowing the fluid to flow therethrough, or a combination thereof.

Claims (13)

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), compressor (11), first heat exchanger (12) and second heat exchanger (13) are linked together through refrigerant pipeline (14), it has smoke exhaust passage (21), its characterized in that to inhale oil smoke subassembly: the oil smoke absorption assembly is characterized in that the oil smoke absorption assembly is further provided with an air outlet channel (22), 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), an air supply opening (91) is formed in a kitchen ceiling (9), and an air outlet of the air outlet channel (22) is communicated with the air supply opening (91) through an air outlet pipe (7).
2. The galley air conditioning system according to claim 1, wherein: the air conditioning unit further comprises a machine shell (3), and the air conditioning assembly and the oil fume suction assembly are integrated on the machine shell (3).
3. The galley air conditioning system according to claim 2, wherein: air-out passageway (22) are located the top of casing (3), smoke exhaust channel (21) are located casing (3) inside and are located the below of air-out passageway (22), smoke exhaust channel (21) and air-out passageway (22) keep apart each other.
4. The galley air conditioning system according to claim 2, wherein: the smoke exhaust channel (21) is at least provided with a transverse smoke exhaust section, the air outlet channel (22) is at least provided with a transverse air outlet section, and the transverse smoke exhaust section and the transverse air outlet section are distributed up and down.
5. The galley air conditioning system according to claim 2, wherein: an air inlet (23) and an air outlet (24) of the air outlet channel (22) are arranged on the machine shell (3), and the air inlet (23) is in fluid communication with the interior of the kitchen or the exterior of the kitchen.
6. The galley air conditioning system according to claim 2, wherein: the oil and smoke suction assembly comprises a first fan (25), the first fan (25) is installed inside the machine shell (3), the smoke exhaust channel (21) is formed at the downstream of an air outlet of the first fan (25), the smoke exhaust channel (21) comprises a first smoke exhaust channel (211) and a second smoke exhaust channel (212), a first air channel switching valve (41) 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 (25) is installed at the downstream of the air outlet of the first fan (25), and the first heat exchanger (12) is arranged in the first smoke exhaust channel (211).
7. The galley air conditioning system according to claim 6, wherein: a lampblack purification device (5) is further installed in the first lampblack exhaust channel (211), and the lampblack purification device (5) is arranged on the upstream of the first heat exchanger (12) on a path along which lampblack flows.
8. The galley air conditioning system according to claim 6, wherein: the first smoke exhaust channel (211) and the second smoke exhaust channel (212) are communicated with the first smoke exhaust pipe (61), and a second air channel switching valve (42) used for switching one channel of the first smoke exhaust channel (211) and the second smoke exhaust channel (212) to be communicated with the first smoke exhaust pipe (61) is installed at the outlet of the first smoke exhaust channel (211) and the outlet of the second smoke exhaust channel (212).
9. The galley air conditioning system according to claim 8, wherein: the first air channel switching valve (41) and the second air channel switching valve (42) are linkage valve plates, and a first smoke exhaust channel (211) and a second smoke exhaust channel (212) can be selectively opened through linkage of the first air channel switching valve (41) and the second air channel switching valve (42).
10. The galley air conditioning system according to claim 6, wherein: the export of first smoke exhaust passage (211) constitutes independent first air outlet (213), the export of second smoke exhaust passage (212) constitutes independent second air outlet (214), first air outlet (213) and second air outlet (214) join to on the second smoke exhaust pipe (62).
11. The galley air conditioning system according to claim 6, wherein: the first smoke exhaust channel (211) and the second smoke exhaust channel (212) are mutually distributed in the left-right direction, the front-back direction or the up-down direction.
12. The galley air conditioning system according to claim 2, wherein: the compressor (11) is mounted inside the casing (3) or outside the casing (3) and mounted on the casing (3).
13. The galley air conditioning system according to claim 1, wherein: and a second fan (26) is installed in the air outlet channel (22), and the second fan (26) is positioned at the upstream or the downstream of the second heat exchanger (13) along the air flowing path.
CN202020694815.5U 2019-12-31 2020-04-29 Kitchen air conditioning system Active CN212362205U (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201911413932 2019-12-31
CN2019114139328 2019-12-31

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Publication Number Publication Date
CN212362205U true CN212362205U (en) 2021-01-15

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