CN109798614A - Cooling fan with copper tube heat exchange system - Google Patents

Cooling fan with copper tube heat exchange system Download PDF

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Publication number
CN109798614A
CN109798614A CN201811632414.0A CN201811632414A CN109798614A CN 109798614 A CN109798614 A CN 109798614A CN 201811632414 A CN201811632414 A CN 201811632414A CN 109798614 A CN109798614 A CN 109798614A
Authority
CN
China
Prior art keywords
wet curtain
curtain paper
heat exchanger
copper pipe
heat exchange
Prior art date
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
CN201811632414.0A
Other languages
Chinese (zh)
Inventor
顧迪斯
盖博
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.)
Gemma Technology (zhongshan) Co Ltd
Original Assignee
Gemma Technology (zhongshan) Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Gemma Technology (zhongshan) Co Ltd filed Critical Gemma Technology (zhongshan) Co Ltd
Priority to CN201811632414.0A priority Critical patent/CN109798614A/en
Publication of CN109798614A publication Critical patent/CN109798614A/en
Priority to US16/686,557 priority patent/US11473792B2/en
Priority to PCT/CN2019/128079 priority patent/WO2020135452A1/en
Pending legal-status Critical Current

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  • Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)

Abstract

This application discloses a kind of cooling fans with copper tube heat exchange system, including the first circuit and second servo loop, first circuit includes the wet curtain paper for circuiting sequentially connection, water tank and water pump, second servo loop includes the compressor for circuiting sequentially connection, four-way valve, condenser, throttling set and copper pipe heat exchanger, wet curtain paper is oppositely arranged with copper pipe heat exchanger, side or wet curtain paper of the copper pipe heat exchanger far from wet curtain paper are equipped with far from the side of copper pipe heat exchanger to the first wind wheel blown, first wind wheel is connected with the first blower, is equipped with around condenser to the radiator blown.The cooling fan with copper tube heat exchange system makes copper pipe heat exchanger heat up or cool down by second servo loop, again under the effect of blower wind wheel, moisture in wet curtain paper is blown out with by the air with temperature in heat exchanger, to obtain the effect of heating and cooling, refrigeration mode leeward passes through wet curtain paper refrigeration effect more preferably, wind increases by wet curtain paper humidity when heating mode, and customer experience is more preferable.

Description

Cooling fan with copper tube heat exchange system
Technical field
This application involves cooling fan field, especially a kind of cooling fan with copper tube heat exchange system.
Background technique
In people's lives, existing cooling fan has cooling for a kind of cooling fan appearance very common as household electrical appliance Function, and by increasing electric heating tube or PTC to have the function of to heat up, structure has generally comprised cabinet, motor And the wind wheel being driven by motor, it is provided with water tank in cabinet, is provided with water pump in water tank, is extracted by water pump normal in water tank It warm water and delivers water into above cascade, by cascade evaporation endothermic, reduces the temperature of surrounding air, then wind is driven by motor The raw wind of movable property is rotated, the air after driving cooling blows out cabinet, achievees the purpose that cooling.Heating module is equipped at air outlet, After selecting heating mode, heating thermal modules are started to work, and increase ambient air temperature, then have the rotation of motor driven wind wheel to generate Wind, the air after driving heating blow out cabinet, reach heating purpose.
But existing cooling fan is under cooling mode: thermal energy is mainly absorbed in evaporation process by water, i.e., in enthalpy Be worth it is constant under conditions of, absorb air sensible, reduce the dry-bulb temperature of air, actual cooling effect is poor, blows by wind wheel The air temperature and room temperature gone out still are not cold wind, can not achieve the purpose that cooling well, and cool down without too big difference Process is mainly the evaporation endothermic by water, so air-out humidity is higher, experience comfort is poor.
Under heating mode, air themperature is mainly increased by heating module, and at present used in heating module master If materials such as electric heating tube or PTC.The disadvantages of that there is efficiencies is low for this material, and safety is poor, and outlet air is dry.
And in the prior art, air-conditioning temperature humidity in process of refrigerastion is lower, and can not be to human body blow-through, and comfort is poor, Outlet air is excessively dry in heating operations, influences customer experience.
Summary of the invention
The purpose of the present invention is to provide a kind of cooling fan with copper tube heat exchange system, with overcome it is in the prior art not Foot.
To achieve the above object, the invention provides the following technical scheme:
The embodiment of the present application discloses the cooling fan with copper tube heat exchange system, it is characterised in that: including the first circuit and Second servo loop, first circuit include the wet curtain paper for circuiting sequentially connection, water tank and water pump, and the second servo loop includes successively Recycle compressor, four-way valve, condenser, throttling set and the copper pipe heat exchanger connected, the wet curtain paper and copper pipe heat exchanger It is oppositely arranged, side of the copper pipe heat exchanger far from wet curtain paper or the wet curtain paper are equipped with pair far from the side of copper pipe heat exchanger The first wind wheel blown, first wind wheel are connected with the first blower, are equipped with around the condenser to the radiator blown.
Preferably, in the above-mentioned cooling fan with copper tube heat exchange system, the throttling set is throttle valve.
Preferably, in the above-mentioned cooling fan with copper tube heat exchange system, the radiator is the second wind wheel, described Second wind wheel is connected with the second blower.
Preferably, in the above-mentioned cooling fan with copper tube heat exchange system, between the copper pipe heat exchanger and wet curtain paper The first circuit be equipped with water segregator.
Compared with the prior art, the advantages of the present invention are as follows:
The cooling fan with copper tube heat exchange system makes copper pipe heat exchanger heat up or cool down by second servo loop, then in wind Under the effect of machine wind wheel, the moisture in wet curtain paper is blown out in conjunction with through the air with temperature in heat exchanger, to obtain The effect of heating and cooling, more preferably by wet curtain paper refrigeration effect, wind is by the increasing of wet curtain paper humidity when heating mode for refrigeration mode leeward Add, customer experience is more preferable, and comfort is stronger.
Detailed description of the invention
In order to illustrate the technical solutions in the embodiments of the present application or in the prior art more clearly, to embodiment or will show below There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this The some embodiments recorded in application are not making the creative labor according to this for those of ordinary skill in the art A little attached drawings obtain other attached drawings.
Fig. 1 show the refrigeration mode schematic diagram of the cooling fan in the specific embodiment of the invention with copper tube heat exchange system;
Fig. 2 show the heating mode schematic diagram of the cooling fan in the specific embodiment of the invention with copper tube heat exchange system;
Fig. 3 show the refrigeration mode schematic diagram of the cooling fan in the specific embodiment of the invention with copper tube heat exchange system;
Fig. 4 show the heating mode schematic diagram of the cooling fan in the specific embodiment of the invention with copper tube heat exchange system.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out detailed retouch It states, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Based on the present invention In embodiment, those of ordinary skill in the art's every other implementation obtained without making creative work Example, shall fall within the protection scope of the present invention.
Join shown in Fig. 1~4, the cooling fan with copper tube heat exchange system in the present embodiment, including the first circuit 1 and second Circuit 2, the first circuit 1 include wet curtain paper 3, water tank 4 and the water pump 5 for circuiting sequentially connection, and second servo loop 2 includes circuiting sequentially to connect Logical compressor 6, four-way valve 7, condenser 8, throttle valve 9 and copper pipe heat exchanger 10, wet curtain paper 3 and copper pipe heat exchanger 10 are opposite Setting.
Join shown in Fig. 1~2, in one embodiment, copper pipe heat exchanger 10 is preferably provided with far from the side of wet curtain paper 3 and copper pipe Change hot device 10 to the first wind wheel 11 blown, the first wind wheel 11 is connected with the first blower 12, so that wind first passes through copper pipe heat exchanger Using wet curtain paper after copper pipe, so that the cold wind of blowout is more preferably soft after wet curtain paper, customer experience is improved;In heating mode Under, increase leaving air temp humidity, in cooling mode, leaving air temp is lower, enhances comfort.
Join shown in Fig. 3~4, in one embodiment, wet curtain paper 3 is preferably provided with far from the side of copper pipe heat exchanger 10 and wet curtain Paper 3 is connected with the first blower 12 to the first wind wheel 11 blown, the first wind wheel 11, so that wind first passes through after wet curtain paper using copper pipe The copper pipe of heat exchanger, so that the cold wind of blowout more freezes, effect is more preferable;In a heating mode, increase leaving air temp humidity, Under refrigeration mode, leaving air temp is lower, enhances comfort.
Further, it being equipped with around condenser 8 to the second wind wheel 13 blown, the second wind wheel 13 is connected with the second blower 14, Increase heat transfer effect.
Further, in order to guarantee the uniformity of wet curtain paper water drenching, first time between the hot device 10 of copper pipeization and wet curtain paper 3 Road is equipped with water segregator 15.
In other embodiments, finned tube exchanger, parallel-flow heat exchanger or other similar heat exchanger can be used to come It exchanges heat instead of copper pipe heat exchanger.
The cooling fan with copper tube heat exchange system makes copper pipe heat exchanger heat up or cool down by second servo loop, then in wind Under the effect of machine wind wheel, the moisture in wet curtain paper is blown out in conjunction with through the air with temperature in heat exchanger, to obtain The effect of heating and cooling, more preferably by wet curtain paper refrigeration effect, wind has wet refrigeration mode leeward by wet curtain paper when heating mode Gas, customer experience is more preferable, and comfort is stronger.
Principle is embodied:
Refrigeration mode: cooling fan motor and water pump starting, compressor and condenser fan synchronous averaging, refrigerant pass through It after compressor compresses, is condensed into condenser, is evaporated by entering copper pipe heat exchanger after throttling set, reduce ambient air Temperature.Water in water tank is transported in water segregator by water pump, and by water segregator leaching such as in wet curtain paper, water evaporation reduces surrounding air Temperature.Surrounding air passes through copper pipe by cooling fan institute band wind wheel and blower forced convertion, exchanges heat with refrigerant, reduces temperature Degree, and pass through wet curtain paper, water evaporation reduces air themperature in wet curtain paper, is converted to cold wind and goes out to blow by air outlet.
Heating mode: cooling fan motor and water pump starting, four-way valve are switched by heating mode, compressor and condenser Blower synchronous averaging after refrigerant passes through compressor compresses, condenses into copper pipe heat exchanger, improves ambient air temperature, Zhi Houtong Enter condenser evaporation after crossing throttling set.Water in water tank is delivered to water segregator by water pump, by water segregator, water leaching is such as wet Curtain paper.Surrounding air passes through wet curtain paper and high temperature copper pipe heat exchanger by cooling fan institute band wind wheel and blower forced convertion, with The heat exchange of high temperature copper pipe heat exchanger, and humidified by wet curtain paper, it is converted to high humidity hot wind and goes out to blow by air outlet.Enhance comfort.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that There is also other identical elements in process, method, article or equipment including element.
The above is only the specific embodiments of the application, it is noted that those skilled in the art are come It says, under the premise of not departing from the application principle, several improvements and modifications can also be made, these improvements and modifications also should be regarded as The protection scope of the application.

Claims (4)

1. a kind of cooling fan with copper tube heat exchange system, it is characterised in that: including the first circuit and second servo loop, described first Circuit includes the wet curtain paper for circuiting sequentially connection, water tank and water pump, the second servo loop include the compressor for circuiting sequentially connection, Four-way valve, condenser, throttling set and copper pipe heat exchanger, the wet curtain paper are oppositely arranged with copper pipe heat exchanger, the copper pipe Side or the wet curtain paper of the heat exchanger far from wet curtain paper are equipped with far from the side of copper pipe heat exchanger to the first wind wheel blown, described First wind wheel is connected with the first blower, is equipped with around the condenser to the radiator blown.
2. a kind of cooling fan with copper tube heat exchange system according to claim 1, it is characterised in that: the throttling set For throttle valve.
3. a kind of cooling fan with copper tube heat exchange system according to claim 1, it is characterised in that: the radiator For the second wind wheel, second wind wheel is connected with the second blower.
4. a kind of cooling fan with copper tube heat exchange system according to claim 1, it is characterised in that: the copper tube heat exchange The first circuit between device and wet curtain paper is equipped with water segregator.
CN201811632414.0A 2018-12-28 2018-12-28 Cooling fan with copper tube heat exchange system Pending CN109798614A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN201811632414.0A CN109798614A (en) 2018-12-28 2018-12-28 Cooling fan with copper tube heat exchange system
US16/686,557 US11473792B2 (en) 2018-12-28 2019-11-18 Temperature-regulating fan
PCT/CN2019/128079 WO2020135452A1 (en) 2018-12-28 2019-12-24 Temperature-regulating fan

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811632414.0A CN109798614A (en) 2018-12-28 2018-12-28 Cooling fan with copper tube heat exchange system

Publications (1)

Publication Number Publication Date
CN109798614A true CN109798614A (en) 2019-05-24

Family

ID=66558038

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201811632414.0A Pending CN109798614A (en) 2018-12-28 2018-12-28 Cooling fan with copper tube heat exchange system

Country Status (1)

Country Link
CN (1) CN109798614A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110360693A (en) * 2019-08-20 2019-10-22 杰马科技(中山)有限公司 Temperature adjusts fan and its control method
WO2020135452A1 (en) * 2018-12-28 2020-07-02 Jmatek (Zhongshan) Ltd. Temperature-regulating fan

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201285120Y (en) * 2008-09-12 2009-08-05 蒋国良 Cold air cooling type air conditioner and air conditioner with air cooler
CN207455805U (en) * 2017-10-10 2018-06-05 依科瑞德(北京)能源科技有限公司 Become water temperature wet curtain air conditioner
CN209459144U (en) * 2018-12-28 2019-10-01 杰马科技(中山)有限公司 Cooling fan with copper tube heat exchange system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201285120Y (en) * 2008-09-12 2009-08-05 蒋国良 Cold air cooling type air conditioner and air conditioner with air cooler
CN207455805U (en) * 2017-10-10 2018-06-05 依科瑞德(北京)能源科技有限公司 Become water temperature wet curtain air conditioner
CN209459144U (en) * 2018-12-28 2019-10-01 杰马科技(中山)有限公司 Cooling fan with copper tube heat exchange system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020135452A1 (en) * 2018-12-28 2020-07-02 Jmatek (Zhongshan) Ltd. Temperature-regulating fan
CN110360693A (en) * 2019-08-20 2019-10-22 杰马科技(中山)有限公司 Temperature adjusts fan and its control method

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Application publication date: 20190524