CN212987388U - Kitchen air conditioning system - Google Patents

Kitchen air conditioning system Download PDF

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Publication number
CN212987388U
CN212987388U CN202021233427.3U CN202021233427U CN212987388U CN 212987388 U CN212987388 U CN 212987388U CN 202021233427 U CN202021233427 U CN 202021233427U CN 212987388 U CN212987388 U CN 212987388U
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CN
China
Prior art keywords
heat exchanger
air outlet
air
kitchen
air conditioning
Prior art date
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Active
Application number
CN202021233427.3U
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Chinese (zh)
Inventor
郭俊杰
余丙松
崔腾飞
李昂
傅海峰
朱启惠
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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Publication of CN212987388U publication Critical patent/CN212987388U/en
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0003—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station characterised by a split arrangement, wherein parts of the air-conditioning system, e.g. evaporator and condenser, are in separately located units
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C15/00—Details
    • F24C15/20—Removing cooking fumes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C15/00—Details
    • F24C15/20—Removing cooking fumes
    • F24C15/2021—Arrangement or mounting of control or safety systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0007—Indoor units, e.g. fan coil units
    • F24F1/0011—Indoor units, e.g. fan coil units characterised by air outlets
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0007—Indoor units, e.g. fan coil units
    • F24F1/0018—Indoor units, e.g. fan coil units characterised by fans
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0007—Indoor units, e.g. fan coil units
    • F24F1/0035—Indoor units, e.g. fan coil units characterised by introduction of outside air to the room
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0007—Indoor units, e.g. fan coil units
    • F24F1/0059—Indoor units, e.g. fan coil units characterised by heat exchangers
    • F24F1/0063—Indoor units, e.g. fan coil units characterised by heat exchangers by the mounting or arrangement of the heat exchangers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
    • F24F11/63—Electronic processing
    • F24F11/65—Electronic processing for selecting an operating mode
    • F24F11/67—Switching between heating and cooling modes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/89—Arrangement or mounting of control or safety devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F12/00—Use of energy recovery systems in air conditioning, ventilation or screening
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/02—Ducting arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/22—Means for preventing condensation or evacuating condensate
    • F24F13/222—Means for preventing condensation or evacuating condensate for evacuating condensate
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/24—Means for preventing or suppressing noise
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/30—Arrangement or mounting of heat-exchangers

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Fuzzy Systems (AREA)
  • Mathematical Physics (AREA)
  • Thermal Sciences (AREA)
  • Ventilation (AREA)
  • Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
  • Central Air Conditioning (AREA)
  • Other Air-Conditioning Systems (AREA)
  • Air-Flow Control Members (AREA)

Abstract

The utility model provides a kitchen air conditioning system, is linked together through the refrigerant pipeline between its air conditioning component's compressor, first heat exchanger and the second heat exchanger, inhales the oil smoke subassembly including the casing and be equipped with the discharge fume channel in the casing, in the discharge fume channel is located to first heat exchanger, its characterized in that: the machine shell is also internally provided with an air outlet channel, an air outlet of the air outlet channel is communicated with the interior of the kitchen room through fluid, the second heat exchanger is arranged in the air outlet channel, the machine shell further comprises a condensed water collecting device used for collecting condensed water generated by the first heat exchanger or the second heat exchanger, and a water outlet of the condensed water collecting device is communicated with a kitchen sink or a dish washing machine through a water drain pipe. This kitchen air conditioning system during operation, the heat or the cold volume of first heat exchanger are taken away to the oil smoke, and in air-conditioner wind blew in the kitchen from the air outlet of air-out passageway, the air conditioner comdenstion water was collected the back and is flowed into kitchen sink or dish washer through the drain pipe, has avoided the outer row of comdenstion water, and need not at the trompil on the wall, has avoided kitchen wall body to destroy.

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, the evaporator of the air conditioner can generate condensed water which is discharged outdoors through the water guide pipe at present, and other discharge modes are not available.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that to above-mentioned prior art current situation, provide a can emit the air conditioner comdenstion water into the kitchen air conditioning system to the kitchen basin.
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, oil absorption cigarette subassembly is including the casing and locate the discharge fume channel in the casing, its characterized in that: the first heat exchanger is arranged in the smoke exhaust channel, the shell is further internally provided with an air outlet channel, an air outlet of the air outlet channel is in fluid communication with the interior of a kitchen room, the second heat exchanger is arranged in the air outlet channel, the first heat exchanger further comprises a condensed water collecting device used for collecting condensed water generated by the first heat exchanger or the second heat exchanger, the condensed water collecting device is provided with a water outlet, and the water outlet is communicated with a kitchen sink or a dish washing machine through a water outlet pipe.
Preferably, the first heat exchanger is a condenser and the second heat exchanger is an evaporator. In this way, during operation of the system, condensation water may be generated on the surface of the second heat exchanger.
The condensed water collecting device can have various structures, preferably, the condensed water collecting device is a water receiving tray arranged in the air outlet channel, the water receiving tray is arranged below the second heat exchanger, and the water outlet is arranged at the bottom of the water receiving tray.
In order to facilitate the condensed water on the surface of the second heat exchanger to smoothly flow into the water pan, the second heat exchanger is obliquely arranged above the water pan.
In order to avoid mutual interference between the air outlet channel and the smoke exhaust channel, the smoke exhaust channel and the air outlet channel are isolated from each other.
In order to ensure that the smoke exhaust channel and the air outlet channel are more reasonably distributed in the range hood, the lower part of the shell 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 shell, the smoke exhaust channel is formed at the downstream of an air outlet of the oil smoke suction fan along the gas flowing direction, and the air outlet channel and the smoke exhaust channel are mutually distributed in the shell in a left-right mode.
In order to enable the air outlet to smoothly discharge air, the casing is provided with an air inlet and an air outlet of the air outlet channel, and an air outlet fan blowing air towards the air outlet is arranged in the air outlet channel.
In order to enable the system to have two modes of indoor air inlet and outdoor air inlet, preferably, 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 machine shell. The air outlet is arranged on the front side of the machine shell, air can be directly blown towards a cooker, and user experience is good.
In order to avoid the oil smoke from polluting the electrostatic purification device, the electrostatic purification device is further installed in the smoke exhaust channel, and the electrostatic purification device is arranged at the upstream of the first heat exchanger along the path where the oil smoke flows.
In order to make the system more compact and convenient to install, the compressor is integrated on the shell.
Compared with the prior art, the utility model has the advantages of: this kitchen air conditioning system installs first heat exchanger in the exhaust passage 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 air conditioner wind blows in the kitchen from the air outlet of air-out passageway, and the comdenstion water that produces among the refrigeration process can flow in kitchen sink or dish washer through the drain pipe after being collected, has avoided the outer row of comdenstion water, and need not at the trompil on the wall, has avoided kitchen wall body to destroy.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
fig. 2 is the utility model discloses the inner structure schematic diagram of air-out passageway.
Detailed Description
The present invention will be described in further detail with reference to the following embodiments.
As shown in fig. 1 and 2, the 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 casing 20, a range hood fan 21 is provided at the lower part of the casing 20, the range hood fan 21 is installed at the lower part of the casing 20 and adopts a centrifugal fan in a horizontal arrangement, and a smoke exhaust channel 22 is formed at the downstream of the range hood fan 21 along the gas flow direction. The electrostatic purification device 5 and the first heat exchanger 12 are installed in the smoke evacuation path 22, and the electrostatic purification device 5 is located upstream of the first heat exchanger 12 along the path along which the oily smoke flows, so that the oily smoke can be prevented from contaminating the first heat exchanger 12.
An air outlet channel 23 isolated from the smoke exhaust channel 22 is further arranged in the casing 20, and the air outlet channel 23 and the smoke exhaust channel 22 are located at the upper part of the casing 20. The air outlet channel 23 is located at the right side of the smoke exhaust channel 22 and above the range hood fan 21, taking the direction of arrow a in fig. 1 as the right. The casing 20 is provided with an air inlet 24 and an air outlet 25 of the air outlet channel 23, the air inlet 24 can be communicated with the inside of the kitchen room or the outside of the kitchen room to make fresh outdoor air enter the air outlet channel 23, in this embodiment, the air outlet 25 is positioned on the front side of the casing 20 to make the air conditioner exhaust from the front side of the range hood, in addition, the air outlet 25 can also be positioned on the top of the casing 20 and then communicated with the air outlet of the kitchen ceiling through an air pipe (not shown), thereby realizing the ceiling air exhaust.
As shown in fig. 2, a filter screen 6, a second heat exchanger 13 and an air outlet fan 26 are sequentially installed in the air outlet channel 23 along a path through which air flows, an air outlet of the air outlet fan 26 faces an air outlet 25, and after indoor air or outdoor fresh air is purified by the filter screen 6 and enters the air outlet channel 23, the indoor air or the outdoor fresh air is blown into a kitchen through the air outlet 25.
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.
A condensate water collecting device is installed in the machine case 20, the condensate water collecting device of the embodiment adopts a water pan 3, the water pan 3 is installed in the air outlet channel 23, the second heat exchanger 13 is obliquely arranged above the water pan 3, a water outlet 31 is formed in the bottom of the water pan 3, and the water outlet 31 is communicated with the kitchen sink 4 through a water outlet pipe 32. Furthermore, the condensed water may be drained into the dishwasher through a drain pipe.
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 oil smoke is discharged through the smoke discharge channel 22, and the oil smoke gas flows across the surface of the first heat exchanger 12 to cool and dissipate 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 further 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 flows into the drain pan 3 and is discharged into the kitchen sink 4 through the drain pipe 32.
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.
In addition, the oil fume suction assembly is not limited to a structure that the oil fume suction fan is arranged in the shell, and the oil fume suction assembly can also adopt an unpowered structure, namely the oil fume suction assembly only keeps the fume collecting shell, and the oil fume suction fan is arranged outside the shell, for example, the oil fume suction fan can be arranged at the top of a building public flue.
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, e.g., a pipe, a channel, a duct, a flow guide, a hole, a groove, or a chamber that allows a fluid to flow through, or a combination thereof.

Claims (10)

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 including casing (20) and locate smoke exhaust passage (22) in the casing, its characterized in that: the first heat exchanger (12) is arranged in the smoke exhaust channel (22), the shell (20) is further internally provided with an air outlet channel (23), an air outlet (25) of the air outlet channel (23) is in fluid communication with the interior of a kitchen room, the second heat exchanger (13) is arranged in the air outlet channel (23), the first heat exchanger further comprises a condensed water collecting device used for collecting condensed water generated by the first heat exchanger (12) or the second heat exchanger (13), the condensed water collecting device is provided with a water outlet (31), and the water outlet (31) is communicated with a kitchen sink (4) or a dishwasher through a water outlet pipe (32).
2. The galley air conditioning system according to claim 1, wherein: the first heat exchanger (12) is a condenser, and the second heat exchanger (13) is an evaporator.
3. The galley air conditioning system according to claim 2, wherein: the condensed water collecting device is a water receiving tray (3) arranged in the air outlet channel (23), the water receiving tray (3) is arranged below the second heat exchanger (13), and the water outlet (31) is arranged at the bottom of the water receiving tray (3).
4. The galley air conditioning system according to claim 3, wherein: the second heat exchanger (13) is obliquely arranged above the water pan (3).
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.
6. The galley air conditioning system according to claim 5, wherein: the range hood is characterized in that the range hood fan (21) is installed on the lower portion of the machine shell (20), the smoke exhaust channel (22) and the air outlet channel (23) are arranged on the upper portion of the machine shell (20), the smoke exhaust channel (22) is formed on the downstream of an air outlet of the range hood fan (21) along the flowing direction of air, and the air outlet channel (23) and the smoke exhaust channel (22) are distributed in the machine shell (20) in a left-right mode.
7. 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 shell (20), and an air outlet fan (26) blowing towards the air outlet is installed in the air outlet channel (23).
8. The galley air conditioning system according to claim 7, wherein: the air inlet (24) is in fluid communication with the interior of the kitchen or the exterior of the kitchen, and the air outlet (25) is arranged on the front surface of the machine shell (20).
9. The galley air conditioning system according to claim 1, wherein: an electrostatic cleaning device (5) is also installed in the smoke exhaust channel (22), and the electrostatic cleaning device (5) is arranged at the upstream of the first heat exchanger (12) along the path of the smoke flowing.
10. Galley air conditioning system according to one of the claims 1 to 9, characterized in that: the compressor (11) is integrated in the housing (20).
CN202021233427.3U 2019-12-31 2020-06-29 Kitchen air conditioning system Active CN212987388U (en)

Applications Claiming Priority (2)

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

Publications (1)

Publication Number Publication Date
CN212987388U true CN212987388U (en) 2021-04-16

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CN202010312951.8A Pending CN113124464A (en) 2019-12-31 2020-04-20 Kitchen air conditioning system
CN202010312922.1A Pending CN113124463A (en) 2019-12-31 2020-04-20 Kitchen air conditioning system
CN202020597072.XU Active CN212378082U (en) 2019-12-31 2020-04-20 Kitchen air conditioning system
CN202020599012.1U Active CN212378084U (en) 2019-12-31 2020-04-20 Kitchen air conditioning system
CN202020598602.2U Active CN212378083U (en) 2019-12-31 2020-04-20 Kitchen air conditioning system
CN202010313916.8A Pending CN113124465A (en) 2019-12-31 2020-04-20 Kitchen air conditioning system
CN202020597016.6U Active CN212362203U (en) 2019-12-31 2020-04-20 Kitchen air conditioning system
CN202020598692.5U Active CN212585059U (en) 2019-12-31 2020-04-20 Kitchen air conditioning system
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CN202020643337.5U Active CN212585060U (en) 2019-12-31 2020-04-24 Kitchen air conditioning system
CN202020694150.8U Active CN212378087U (en) 2019-12-31 2020-04-29 Kitchen air conditioning system
CN202010353640.6A Pending CN113124466A (en) 2019-12-31 2020-04-29 Kitchen air conditioning system
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CN202010611237.9A Pending CN113124477A (en) 2019-12-31 2020-06-29 Kitchen air conditioning system
CN202021244163.1U Active CN212987399U (en) 2019-12-31 2020-06-29 Kitchen air conditioning system
CN202010609864.9A Pending CN113124476A (en) 2019-12-31 2020-06-29 Kitchen air conditioning system
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CN202021234305.6U Active CN212585064U (en) 2019-12-31 2020-06-29 Kitchen air conditioning system
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