CN113154568A - Sterilization type evaporation cooling thermantidote - Google Patents

Sterilization type evaporation cooling thermantidote Download PDF

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Publication number
CN113154568A
CN113154568A CN202110514119.0A CN202110514119A CN113154568A CN 113154568 A CN113154568 A CN 113154568A CN 202110514119 A CN202110514119 A CN 202110514119A CN 113154568 A CN113154568 A CN 113154568A
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CN
China
Prior art keywords
air
sterilization
water tank
fan
water
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202110514119.0A
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Chinese (zh)
Inventor
陈冰
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.)
Guangdong Meishuo Energy Saving And Environmental Protection Technology Co ltd
Original Assignee
Guangdong Meishuo Energy Saving And Environmental Protection Technology Co ltd
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Priority to CN202110514119.0A priority Critical patent/CN113154568A/en
Publication of CN113154568A publication Critical patent/CN113154568A/en
Pending legal-status Critical Current

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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F5/00Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
    • F24F5/0007Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater cooling apparatus specially adapted for use in air-conditioning
    • F24F5/0035Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater cooling apparatus specially adapted for use in air-conditioning using evaporation
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/50Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/08Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/10Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
    • F24F13/14Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
    • F24F13/15Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre with parallel simultaneously tiltable lamellae

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Sustainable Development (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)

Abstract

The invention discloses a sterilization type evaporative cooling fan, which comprises a fan body, a fan, a water tank, a wet curtain device, a water diversion channel, a water receiving channel and a multi-angle swing blade air outlet device, wherein the fan body is provided with a fan inlet and a fan outlet; the first sterilization device is arranged in a region between the wet curtain device and the fan, through which air flows, and is used for sterilizing the air flowing through the region; the second sterilization device is arranged in the water tank and is provided with a storage grid for storing the sterilization liquid and an automatic throwing pipeline which is arranged at the bottom of the storage grid and used for automatically throwing the sterilization liquid into the water tank. The invention has multiple sterilization functions, including sterilization and disinfection of the water circulation pipeline which flows through the internal area of the air machine body and is used for evaporating and cooling the air, ensures the quality of the air after flowing through the evaporation and cooling fan, avoids secondary pollution caused by bacteria breeding easily in the water on the water circulation pipeline for a long time, and reduces the potential safety hazard of the flowing air.

Description

Sterilization type evaporation cooling thermantidote
Technical Field
The invention relates to an evaporation cooling fan, in particular to a sterilization type evaporation cooling fan.
Background
An evaporative cooling fan is a system for ventilating, humidifying and cooling indoor air by using the principle of water evaporation. When the thermantidote during operation, with the air suction in the environment thermantidote, when the air flow passes through porous, moist wet curtain, the evaporation of a large amount of moisture on wet curtain surface, the heat conversion that embodies by the temperature in the air is the latent heat of evaporation to reduce the temperature of air self, the thermantidote will pass through the cold air introduction indoor of wet curtain cooling, thereby reach the cooling effect. The water flowing through the surface of the wet curtain is pumped by a water pump in the lower water tank to return to the upper water tank, then flows onto the wet curtain through a lower water port of the upper water tank, and finally flows back to the lower water tank after passing through the wet curtain, so that the circulation of cooling water is realized.
Along with the aggravation of environmental pollution and the emergence and the development condition of epidemic disease, people are more and more paying close attention to the quality of air, blow off the air after the cooling fan evaporation formula is cooled down, probably have various harmful bacterium, can make the personnel that receive the cooling fan cooling region of blowing to inhale, cause injury or infection virus to the health, and current cooling fan can only cool down the air of flowing through to do not possess the function of disinfecting, reduced the practicality of evaporation cooling fan. Meanwhile, the cooling fan in the prior art adopts water circulation to evaporate and cool, so that bacteria are easy to breed on a pipeline device of the water circulation, secondary pollution to flowing air is caused, and potential safety hazards of blown air are increased.
Disclosure of Invention
In view of one or more of the above problems, the present invention provides a sterilization-type evaporative cooling fan, which has multiple sterilization functions, including sterilization and disinfection of the water circulation pipeline passing through the internal area of the air machine body and used for evaporative cooling of air, and ensures the quality of air passing through the evaporative cooling fan.
In order to achieve the purpose, the invention adopts the following technical scheme: a sterilization type evaporative cooling fan comprises:
the air conditioner comprises a machine body, a fan and a controller, wherein the machine body is provided with an air inlet side and an air outlet side;
the fan is arranged in the machine body through a fixed frame;
the water tank is arranged at the bottom of the machine body;
the wet curtain device is provided with at least one wet curtain bracket fixed on the air inlet side and wet curtain paper arranged on the wet curtain bracket;
the water diversion groove is connected with a water pumping pipeline of the water tank and is arranged at the top of the wet curtain support, and a water diversion hole is formed in the bottom of the water diversion groove so that water pumped to the water diversion groove by the water tank flows to the wet curtain paper through the water diversion hole;
the water receiving tank is connected with the return pipeline of the water tank and is arranged at the bottom of the wet curtain bracket, and the bottom of the water receiving tank is provided with a return hole so that water flowing from the wet curtain paper to the water receiving tank flows to the water tank through the return hole;
the multi-angle blade swinging air outlet device is arranged on the air outlet side and used for adjusting the air outlet angle of the fan;
the first sterilization device is arranged in a region between the wet curtain device and the fan, through which air flows, and is used for sterilizing the air flowing through the region;
the second sterilization device is arranged in the water tank and is provided with a storage grid for storing the sterilization liquid and an automatic throwing pipeline which is arranged at the bottom of the storage grid and used for automatically throwing the sterilization liquid into the water tank.
Preferably, the sterilizing device further comprises a third sterilizing device which is arranged at one side of the water tank and is provided with at least one air nozzle for spraying air flow arranged at the bottom of the water tank and a generator which is arranged at one side of the water tank and is used for providing sterilizing air flow for the air nozzle.
Preferably, the sterilization device further comprises a fourth sterilization device, wherein the fourth sterilization device is installed between the fan and the multi-angle swing blade air outlet device, and is configured to flow negative ions capable of being mixed with air flowing through downwards from the top.
Preferably, the first sterilization device has at least one ultraviolet irradiation device, and the sterilization irradiation of the ultraviolet irradiation device includes at least irradiation to the surroundings in the middle of the area through which air flows and/or irradiation in the direction of the fan side to the wet curtain device side.
Preferably, the machine body is internally provided with a horizontal beam parallel to the air outlet side, the horizontal beam is provided with at least one fixed base, the position of the fixed base corresponds to the top in the machine body is provided with a fixed frame body, and the ultraviolet irradiation device is an ultraviolet irradiation lamp tube arranged between the fixed base and the fixed frame body and used for sterilizing and disinfecting the air flowing through by irradiating the periphery.
Preferably, the mount is including fixing 2 at least fixed roof beam bodies of driving motor of fan the fixed roof beam body is kept away from one side of air-out side has a base plate, ultraviolet irradiation device is for setting up LED ultraviolet lamp pearl on the base plate is used for to the air sterilization disinfection of air inlet side irradiation inflow.
Preferably, the second sterilization device comprises a storage grid which is arranged in the water tank and provided with a filling opening arranged on the front surface of the machine body and used for adding the sterilization liquid to the storage grid, and the automatic feeding pipeline is provided with an automatic feeding valve.
Preferably, the third sterilization device includes an ozone generator disposed on one side of the water tank, the ozone generator has an ozone pipe, the ozone pipe is connected to an air nozzle disposed in the water tank and at least submerged in water, and the air nozzle is used for injecting ozone airflow for sterilization provided by the ozone generator.
Preferably, the ozone generator is further provided with a pressure relief pipeline, the pressure relief pipeline is communicated into the water tank and used for protecting the pressure in the cavity of the water tank, and an automatic pressure relief valve is arranged at the abutting position of the pressure relief pipeline and the water tank.
Preferably, the fourth sterilization device is provided with a negative ion generator arranged at the top of the machine body, the negative ion generator is provided with a negative ion release end, and the negative ion release end is arranged at the top in the machine body between the fan and the multi-angle blade-swinging air outlet device.
Compared with the prior art, the invention has the following beneficial effects:
the invention has multiple sterilization functions, including sterilization and disinfection of the water circulation pipeline which flows through the internal area of the air machine body and is used for evaporating and cooling the air, ensures the quality of the air after flowing through the evaporation and cooling fan, avoids secondary pollution caused by bacteria breeding easily in the water on the water circulation pipeline for a long time, and reduces the potential safety hazard of the flowing air.
Drawings
In order to more clearly illustrate the technical solution, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of embodiment 1.
Fig. 3 is a schematic structural view of embodiment 2.
Fig. 4 is a schematic structural view of embodiment 3.
Detailed Description
For a clear and complete understanding of the technical solutions, the present invention will now be further described with reference to the embodiments and the accompanying drawings, and it is obvious that the described embodiments are only some embodiments of the present invention, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.
Example 1:
as shown in fig. 1 and 2, a sterilization type evaporative cooling fan includes:
the air conditioner comprises a machine body 1, a fan and a fan, wherein the machine body is provided with an air inlet side 101 in the left direction, an air outlet side 102 in the right direction and an air outlet side 102 in the back direction;
the fan 2 is arranged in the machine body 1 through a fixing frame 201;
a water tank 3 disposed at the bottom of the machine body 1;
a wet curtain device which is provided with a wet curtain bracket 401 fixed on a plurality of air inlet sides 101 and wet curtain paper 402 arranged on the wet curtain bracket 401;
a water diversion groove 403 connected with the water pumping pipeline 301 of the water tank 3 and arranged at the top of the wet curtain support 401, wherein a water diversion hole is arranged at the bottom of the water diversion groove 403, so that water pumped to the water diversion groove 403 from the water tank 3 flows to the wet curtain paper 402 through the water diversion hole;
a water receiving tank 404 connected to the return pipe 302 of the water tank 3 and disposed at the bottom of the wet curtain bracket 401, wherein a return hole is disposed at the bottom of the water receiving tank, so that water flowing from the wet curtain paper to the water receiving tank flows to the water tank 3 through the return hole and the return pipe 302;
the multi-angle blade swinging air outlet device is arranged on the air outlet side and used for adjusting the air outlet angle of the fan;
and a first sterilizing device installed in a region through which air flows between the wet curtain device and the fan 2, for sterilizing the air flowing through the region, the first sterilizing device having at least one ultraviolet irradiating device 51, the sterilizing irradiation of the ultraviolet irradiating device including irradiation to the surroundings in the middle of the region through which air flows. Specifically, it is on a parallel with to have one in the organism 1 the horizontal beam of air-out side, at least one unable adjustment base 52 has on the horizontal beam, correspond fixing base 52 position is in the top is provided with fixed support body 53 in the organism 1, ultraviolet irradiation device 51 is for setting up ultraviolet irradiation fluorescent tube between unable adjustment base and the fixed support body for shine the air sterilization disinfection to flowing through to around, the air is by the air inlet side behind the evaporation cooling of wet curtain device, to fan and air-out side flow, at the in-process that flows by the ultraviolet irradiation fluorescent tube disinfects the disinfection, improves the safety and quality of air.
The second sterilization device is installed in the water tank 3, and comprises a storage grid 601 for storing the sterilization liquid and an automatic feeding pipeline 602 arranged at the bottom of the storage grid and used for automatically feeding the sterilization liquid into the water tank, specifically, the storage grid 601 is provided with a liquid feeding port 603 arranged on the front surface of the machine body 1 and used for feeding the sterilization liquid into the storage grid, and the automatic feeding pipeline is provided with an automatic feeding valve. Put in through disinfection liquid in the water tank, to the water of staying organism or water tank for a long time disinfection of disinfecting, avoid the water in the evaporation cooling thermantidote to breed the bacterium and then cause the secondary pollution phenomenon.
Example 2:
as shown in fig. 3, in the embodiment 1, a first sterilizing device installed in a region through which air flows between the wet curtain device and the fan 2 for sterilizing the air flowing through the region has at least one ultraviolet irradiating device irradiating in a direction toward the wet curtain device side at the fan 2 side. Specifically, mount 201 is including fixing 2 at least fixed roof beam body 203 of driving motor 202 of fan 2 fixed roof beam body 203 is kept away from one side of air-out side 102 has a base plate 502, ultraviolet irradiation device is for setting up LED ultraviolet lamp pearl 501 on the base plate is used for to air inlet side 101 shines the air sterilization disinfection of inflow, the air is by the air inlet side behind the evaporation cooling of wet curtain device, to fan and air-out side flow, at the in-process that flows by the ultraviolet irradiation fluorescent tube disinfects the disinfection, improves the security quality of air.
Example 3:
on the basis of embodiment 1 and/or 2, the evaporative cooling fan further comprises a third sterilization device, which is installed on one side of the water tank 3, and is provided with at least one air nozzle 701 configured at the bottom of the water tank for injecting air flow and a generator installed on one side of the water tank for providing sterilization air flow for the air nozzle 701. Specifically, third sterilization apparatus is including locating the ozone generator 702 of 3 one sides of water tank, ozone generator 702 has an ozone pipeline 703, the ozone pipeline is in with the configuration the air cock 301 of sinking in the aquatic at least in the water tank 3 is connected, air cock 701 be used for the injection by the ozone air current of the sterilization usefulness that ozone generator 702 provided further disinfects the disinfection to the ponding that easily breeds in the water tank, and the guarantee has the water safety of cooling effect to the flow-through air. The water tank is in a sealed packing, right ozone generator causes water tank internal pressure constantly to increase at the in-process of work easily, ozone generator 702 still has a pressure release pipeline 704, pressure release pipeline 704 lets in the water tank, be used for pressure protection in the cavity of water tank, the pressure release pipeline with water tank butt department has automatic pressure release valve.
The embodiment further comprises a fourth sterilization device, wherein the fourth sterilization device is arranged between the fan 2 and the multi-angle blade-swinging air outlet device 103, and is configured to flow negative ions capable of being mixed with flowing air downwards from the top. Specifically, the fourth sterilization device has an anion generator 8 installed on the top of the machine body, and the anion generator 8 has an anion releasing end and is arranged on the top of the machine body between the fan 2 and the multi-angle blade-swinging air-out device 103. The negative ion generator is used for overvoltage and current limiting through the pulse type circuit after the input direct current or alternating current is processed by the EMI processing circuit and the lightning stroke protection circuit; high-low voltage isolation and other lines are raised to alternating current high voltage, then pure direct current negative high voltage is obtained after rectification and filtration through special grade electronic materials, the direct current negative high voltage is connected to a release tip made of metal or carbon elements, high corona is generated by utilizing the tip direct current high voltage, a large amount of electrons are emitted at high speed, the electrons cannot exist in the air for a long time, and can be captured by oxygen molecules in the air at once, so that air negative ions are generated. The negative ions are combined with air flowing through, and because of the negative charges, dust, smoke, viruses and bacteria which are usually positively charged can be mutually gathered and rapidly fall off after losing the capability of free floating in the air, thereby purifying the air and improving the air quality.
The above disclosure is intended to be illustrative of one or more of the preferred embodiments of the present invention and is not intended to limit the invention in any way, which is equivalent or conventional to one skilled in the art and which is intended to cover all modifications, equivalents, and alternatives falling within the scope of the invention as defined by the appended claims.

Claims (10)

1. The utility model provides a sterilization type evaporation cooling thermantidote, its characterized in that includes:
the air conditioner comprises a machine body, a fan and a controller, wherein the machine body is provided with an air inlet side and an air outlet side;
the fan is arranged in the machine body through a fixed frame;
the water tank is arranged at the bottom of the machine body;
the wet curtain device is provided with at least one wet curtain bracket fixed on the air inlet side and wet curtain paper arranged on the wet curtain bracket;
the water diversion groove is connected with a water pumping pipeline of the water tank and is arranged at the top of the wet curtain support, and a water diversion hole is formed in the bottom of the water diversion groove so that water pumped to the water diversion groove by the water tank flows to the wet curtain paper through the water diversion hole;
the water receiving tank is connected with the return pipeline of the water tank and is arranged at the bottom of the wet curtain bracket, and the bottom of the water receiving tank is provided with a return hole so that water flowing from the wet curtain paper to the water receiving tank flows to the water tank through the return hole;
the multi-angle blade swinging air outlet device is arranged on the air outlet side and used for adjusting the air outlet angle of the fan;
the first sterilization device is arranged in a region between the wet curtain device and the fan, through which air flows, and is used for sterilizing the air flowing through the region;
the second sterilization device is arranged in the water tank and is provided with a storage grid for storing the sterilization liquid and an automatic throwing pipeline which is arranged at the bottom of the storage grid and used for automatically throwing the sterilization liquid into the water tank.
2. A sterile evaporative cooling fan as defined in claim 1 wherein: the sterilizing device also comprises a third sterilizing device which is arranged at one side of the water tank and is provided with at least one air nozzle for spraying air flow arranged at the bottom of the water tank and a generator which is arranged at one side of the water tank and is used for providing sterilizing air flow for the air nozzle.
3. A sterile evaporative cooling fan as defined in claim 1 wherein: the multi-angle blade-swinging air outlet device is arranged between the fan and the multi-angle blade-swinging air outlet device, and negative ions capable of being mixed with flowing air flow out downwards from the top are configured.
4. A sterile evaporative cooling fan as defined in claim 1 wherein: the first sterilization device is provided with at least one ultraviolet irradiation device, and the sterilization irradiation of the ultraviolet irradiation device at least comprises irradiation to the periphery in the middle of the area through which the air flows and/or irradiation to the direction of one side of the wet curtain device on one side of the fan.
5. The sterilization-type evaporative cooling fan as set forth in claim 4, characterized in that: the machine body is internally provided with a horizontal beam parallel to the air outlet side, the horizontal beam is provided with at least one fixed base, the position of the fixed base corresponds to the top in the machine body is provided with a fixed frame body, and the ultraviolet irradiation device is an ultraviolet irradiation lamp tube arranged between the fixed base and the fixed frame body and used for irradiating the air flowing through to the surrounding for sterilization and disinfection.
6. The sterilization-type evaporative cooling fan as set forth in claim 4, characterized in that: the mount is including fixing 2 at least fixed roof beam bodies of the driving motor of fan the fixed roof beam body is kept away from one side of air-out side has a base plate, ultraviolet irradiation device is for setting up LED ultraviolet lamp pearl on the base plate, be used for to the air sterilization disinfection that the air inlet side shines the inflow.
7. A sterile evaporative cooling fan as defined in claim 1 wherein: the second sterilization device comprises a storage grid, the storage grid is arranged in the water tank and provided with a liquid adding opening arranged on the front face of the machine body and used for adding a sterilization liquid into the storage grid, and an automatic throwing valve is arranged on the automatic throwing pipeline.
8. A sterile evaporative cooling fan as defined in claim 2 wherein: the third sterilization device is including locating the ozone generator of water tank one side, ozone generator has an ozone pipeline, ozone pipeline with the configuration is in the water tank is sunken in the air cock of aquatic at least and is connected, the air cock is used for spraying by the ozone air current of the sterilization usefulness that ozone generator provided.
9. A sterile evaporative cooling fan as defined in claim 8 wherein: the ozone generator is also provided with a pressure relief pipeline, the pressure relief pipeline is communicated into the water tank and used for protecting the pressure in the cavity of the water tank, and the pressure relief pipeline is connected with the water tank in a butting way and provided with an automatic pressure relief valve.
10. A sterile evaporative cooling fan as defined in claim 3 wherein: the fourth sterilization device is provided with a negative ion generator arranged at the top of the machine body, the negative ion generator is provided with a negative ion release end and is arranged at the top in the machine body between the fan and the multi-angle blade-swinging air outlet device.
CN202110514119.0A 2021-05-12 2021-05-12 Sterilization type evaporation cooling thermantidote Pending CN113154568A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110514119.0A CN113154568A (en) 2021-05-12 2021-05-12 Sterilization type evaporation cooling thermantidote

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110514119.0A CN113154568A (en) 2021-05-12 2021-05-12 Sterilization type evaporation cooling thermantidote

Publications (1)

Publication Number Publication Date
CN113154568A true CN113154568A (en) 2021-07-23

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CN202110514119.0A Pending CN113154568A (en) 2021-05-12 2021-05-12 Sterilization type evaporation cooling thermantidote

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023142682A1 (en) * 2022-01-26 2023-08-03 孟华玉 Novel cooling fan
CN117387126A (en) * 2023-12-12 2024-01-12 珠海格力电器股份有限公司 Air conditioner indoor unit and air conditioner

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2791526Y (en) * 2005-05-27 2006-06-28 王军林 Multifunctional domestic air conditioning fan
CN205026850U (en) * 2015-10-12 2016-02-10 宁波惠士康健康科技有限公司 Humidification refrigerator sterilization system
CN211430483U (en) * 2019-11-11 2020-09-08 山东新汇益和温控设备有限公司 Wet curtain disinfection, sterilization and cooling system
CN217274578U (en) * 2021-05-12 2022-08-23 广东美硕节能环保科技有限公司 Sterilization type evaporation cooling thermantidote

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2791526Y (en) * 2005-05-27 2006-06-28 王军林 Multifunctional domestic air conditioning fan
CN205026850U (en) * 2015-10-12 2016-02-10 宁波惠士康健康科技有限公司 Humidification refrigerator sterilization system
CN211430483U (en) * 2019-11-11 2020-09-08 山东新汇益和温控设备有限公司 Wet curtain disinfection, sterilization and cooling system
CN217274578U (en) * 2021-05-12 2022-08-23 广东美硕节能环保科技有限公司 Sterilization type evaporation cooling thermantidote

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023142682A1 (en) * 2022-01-26 2023-08-03 孟华玉 Novel cooling fan
CN117387126A (en) * 2023-12-12 2024-01-12 珠海格力电器股份有限公司 Air conditioner indoor unit and air conditioner
CN117387126B (en) * 2023-12-12 2024-04-19 珠海格力电器股份有限公司 Air conditioner indoor unit and air conditioner

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