EP2090842A1 - Water-cooling fan with water heating coil for cooling, humidification and heating - Google Patents

Water-cooling fan with water heating coil for cooling, humidification and heating Download PDF

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Publication number
EP2090842A1
EP2090842A1 EP08002763A EP08002763A EP2090842A1 EP 2090842 A1 EP2090842 A1 EP 2090842A1 EP 08002763 A EP08002763 A EP 08002763A EP 08002763 A EP08002763 A EP 08002763A EP 2090842 A1 EP2090842 A1 EP 2090842A1
Authority
EP
European Patent Office
Prior art keywords
water
cooling fan
main body
air inlet
pump
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.)
Withdrawn
Application number
EP08002763A
Other languages
German (de)
French (fr)
Inventor
Ming-Tsung Lee
Original Assignee
Yi-Lin Tang
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 Yi-Lin Tang filed Critical Yi-Lin Tang
Priority to EP08002763A priority Critical patent/EP2090842A1/en
Publication of EP2090842A1 publication Critical patent/EP2090842A1/en
Withdrawn legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F6/00—Air-humidification, e.g. cooling by humidification
    • F24F6/02—Air-humidification, e.g. cooling by humidification by evaporation of water in the air
    • F24F6/04—Air-humidification, e.g. cooling by humidification by evaporation of water in the air using stationary unheated wet elements
    • F24F6/043—Air-humidification, e.g. cooling by humidification by evaporation of water in the air using stationary unheated wet elements with self-sucking action, e.g. wicks
    • 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
    • F24F1/0043—Indoor units, e.g. fan coil units characterised by mounting arrangements
    • F24F1/005—Indoor units, e.g. fan coil units characterised by mounting arrangements mounted on the floor; standing on the floor
    • 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
    • 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
    • F24F1/02—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing
    • F24F1/0328—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing with means for purifying supplied air
    • F24F1/035—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing with means for purifying supplied air characterised by the mounting or arrangement of filters
    • 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
    • F24F1/02—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing
    • F24F1/037—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing with humidification means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F6/00—Air-humidification, e.g. cooling by humidification
    • F24F6/02—Air-humidification, e.g. cooling by humidification by evaporation of water in the air
    • F24F6/04—Air-humidification, e.g. cooling by humidification by evaporation of water in the air using stationary unheated wet elements
    • F24F2006/046—Air-humidification, e.g. cooling by humidification by evaporation of water in the air using stationary unheated wet elements with a water pump

Definitions

  • This invention relates to a water-cooling fan with humidifying effect, particularly to one able to cool down circulation air, make air circulated with an increased humidity if necessary, and have its cloth curtain and filter quickly disassembled for cleaning.
  • fans are used to quickly enhance air circulation to make people feel a little better, or air conditioners are employed to directly cool down temperature.
  • air conditioners can speed air circulation but temperature is not lowered.
  • air conditioners with any capacity although they can satisfactorily drop down temperature but they have a rather high hardware cost and consume too much energy in comparison with conventional fans.
  • the heat exhausted is one of the factors making climate warming up.
  • the main objective of this invention is to offer a water-cooling fan to provide cooled circulation air and able to make air circulated with an increased humidity if necessary.
  • a second object of this invention is to offer a water-cooling fan to enable its cloth curtain and its filter easily disassembled for conveniently cleaning them.
  • the main characteristic of the invention is a water tank 14 installed in a main body 1 and provided with an opening 140 bored at one side thereof, a water-exiting tube 141 located at a lower portion thereof for connecting with a pump 15, and at least one heater 142 fixed therein.
  • a preferred embodiment of a water-cooling fan with humidifying effect in the present invention consists of a main body 1, a cloth curtain 2 and a filter 3.
  • the main body 1 is provided with a fan 10 installed therein, an air outlet 11 formed at a front side thereof, an air inlet 12 formed at a rear side thereof, a plugging groove 13 respectively positioned at two sides of the air inlet 12, a water tank 14 installed therein, a pump 15 installed therein, a sink 16 fixed at an upper portion thereof and a groove 17 fixed at a top thereof.
  • the air inlet 12 is provided with a grating 120 disposed therein, and a Velcro band 121 attached around a circumference thereof.
  • the water tank 14 made of materials resistant to high temperature is provided with a rectangular opening 140 bored at one side thereof, a water-exiting tube 141 located at a lower portion thereof for connecting with the pump 15, and at least one heater 142 fixed therein.
  • the sink 16 is provided with a plurality of water-dropping holes 160 bored in a bottom thereof, a pivotal cover 161 pivotally fixed on a top thereof, and a water-entering tube 162 for connecting with the pump 15 via a water tube 150.
  • the groove 17 capable of depositing a remote controller 170 is provided with a plurality of indicating lights 171 positioned around a circumference thereof.
  • the cloth curtain 2 fitted in the air inlet 12 of the main body 1 is provided with a Velcro band 20 attached around a circumference thereof for being adhered with the Velcro band 121 of the air inlet 12 and has a bottom inserted through the opening 140 to extend into the water tank 14.
  • the filter 3 assembled outside the air inlet 12 of the main body 1 has both sides fitted in the two plugging grooves 13 of the main body 1.
  • Figs. 1 ⁇ 3 In using the invention as a water-cooling fan, as shown in Figs. 1 ⁇ 3 , firstly attach the Velcro band 20 of the cloth curtain 2 with the Velcro band 121 of the air entrance 12. Secondly, fit both sides of the filter 3 in the two plugging grooves 13 of the main body 1. Thirdly, add water into the sink 16, and then the water is discharged from the plurality of water-dropping holes 160 to flow down through the cloth curtain 2 to enter the water tank 14.
  • the at least one heater 142 of the water tank 14 can be turned on to heat the water in the water tank 14 to create warm vapor coming upwards, and then air is to be sucked in by the fan 10 through the air inlet 12 to blow the warm vapor to flow out of the air outlet 11, thus increasing the indoor humidity and temperature, as shown in Figs. 4 and 5 .
  • the invention has double functions: first, it can be used as a water-cooling fan to quickly provide cooled air; second, it can increase humidity and supply warmer circulation if necessary.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Humidification (AREA)

Abstract

A water-cooling fan with humidifying effect includes a main body 1, a cloth curtain 2 and a filter 3. The main body 1 has a fan 10, an air outlet 11 formed at its front, an air inlet 12 formed at its rear, a plugging groove 13 positioned respectively at two sides of the air inlet 12, a water tank 14, a pump 15 and a sink 16. The circumference of the air inlet 12 is attached with a Velcro band 121 corresponding to a Velcro band 20 fixed around the circumference of the cloth curtain 2. The water tank 14 has an opening 140 for the cloth curtain 2 to extend into it, a water-exiting tube 141 connected with the pump 15, and at least one heater 142 fixed in its bottom. The sink 16 has a plurality of water-dropping holes 160 in its bottom and a water-entering tube 162 for being connected with the pump 15. Such a fan can be used as a water-cooling fan or used to increase indoor humidity if necessary.

Description

    BACKGROUND OF THE INVENTION 1. Field of the Invention
  • This invention relates to a water-cooling fan with humidifying effect, particularly to one able to cool down circulation air, make air circulated with an increased humidity if necessary, and have its cloth curtain and filter quickly disassembled for cleaning.
    • 2. Description of the Prior Art
  • Commonly, in order to cool down hot indoor air with heat in summer or in a chamber, fans are used to quickly enhance air circulation to make people feel a little better, or air conditioners are employed to directly cool down temperature. Although conventional fans can speed air circulation but temperature is not lowered. As for air conditioners with any capacity, although they can satisfactorily drop down temperature but they have a rather high hardware cost and consume too much energy in comparison with conventional fans. Moreover, the heat exhausted is one of the factors making climate warming up.
  • And, during the autumn and winter season with cold dry air, a humidifier is always operated additionally to raise indoor humidity. It not only poses an additional expense but also needs some space for storing while not using.
    • SUMMARY OF THE INVENTION
  • The main objective of this invention is to offer a water-cooling fan to provide cooled circulation air and able to make air circulated with an increased humidity if necessary.
  • A second object of this invention is to offer a water-cooling fan to enable its cloth curtain and its filter easily disassembled for conveniently cleaning them.
  • The main characteristic of the invention is a water tank 14 installed in a main body 1 and provided with an opening 140 bored at one side thereof, a water-exiting tube 141 located at a lower portion thereof for connecting with a pump 15, and at least one heater 142 fixed therein.
    • BRIEF DESCRIPTION OF DRAWINGS
  • This invention is better understood by referring to the accompanying drawings, wherein:
    • Fig. 1 is an exploded perspective view of a preferred embodiment of a water-cooling fan with humidifying effect in the present invention;
    • Fig. 2 is a perspective view of the preferred embodiment of a water-cooling fan with humidifying effect in the present invention;
    • Fig. 3 is a partial side cross-sectional view of the preferred embodiment of a water-cooling fan with humidifying effect in the present invention;
    • Fig. 4 is a perspective view of the preferred embodiment of a water-cooling fan with humidifying effect in the present invention, showing it being operated to make circulation air humidified; and
    • Fig. 5 is a side cross-sectional view of the preferred embodiment of a water-cooling fan with humidifying effect in the present invention, showing it being operated to make circulation air humidified.
    DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENT
  • As shown in Figs. 1∼3, a preferred embodiment of a water-cooling fan with humidifying effect in the present invention consists of a main body 1, a cloth curtain 2 and a filter 3.
  • The main body 1 is provided with a fan 10 installed therein, an air outlet 11 formed at a front side thereof, an air inlet 12 formed at a rear side thereof, a plugging groove 13 respectively positioned at two sides of the air inlet 12, a water tank 14 installed therein, a pump 15 installed therein, a sink 16 fixed at an upper portion thereof and a groove 17 fixed at a top thereof. The air inlet 12 is provided with a grating 120 disposed therein, and a Velcro band 121 attached around a circumference thereof. The water tank 14 made of materials resistant to high temperature is provided with a rectangular opening 140 bored at one side thereof, a water-exiting tube 141 located at a lower portion thereof for connecting with the pump 15, and at least one heater 142 fixed therein. The sink 16 is provided with a plurality of water-dropping holes 160 bored in a bottom thereof, a pivotal cover 161 pivotally fixed on a top thereof, and a water-entering tube 162 for connecting with the pump 15 via a water tube 150. The groove 17 capable of depositing a remote controller 170 is provided with a plurality of indicating lights 171 positioned around a circumference thereof.
  • The cloth curtain 2 fitted in the air inlet 12 of the main body 1 is provided with a Velcro band 20 attached around a circumference thereof for being adhered with the Velcro band 121 of the air inlet 12 and has a bottom inserted through the opening 140 to extend into the water tank 14.
  • The filter 3 assembled outside the air inlet 12 of the main body 1 has both sides fitted in the two plugging grooves 13 of the main body 1.
  • In using the invention as a water-cooling fan, as shown in Figs. 1∼3, firstly attach the Velcro band 20 of the cloth curtain 2 with the Velcro band 121 of the air entrance 12. Secondly, fit both sides of the filter 3 in the two plugging grooves 13 of the main body 1. Thirdly, add water into the sink 16, and then the water is discharged from the plurality of water-dropping holes 160 to flow down through the cloth curtain 2 to enter the water tank 14. Finally, turn on the remote controller 170 to actuate the pump 15 and the fan 10, by which the water in the water tank 14 is to be pumped up by the pump 15 into the sink 16 to keep the water continuously flowing through the plurality of water-dropping holes 160 to wet the cloth curtain 2 and air is to be sucked in by the fan 10 through the air inlet 12 to pass through the damp cloth curtain 2 for being cooled down to flow out of the air outlet 11.
  • When the weather becomes dry and cold, the at least one heater 142 of the water tank 14 can be turned on to heat the water in the water tank 14 to create warm vapor coming upwards, and then air is to be sucked in by the fan 10 through the air inlet 12 to blow the warm vapor to flow out of the air outlet 11, thus increasing the indoor humidity and temperature, as shown in Figs. 4 and 5.
  • Therefore, the invention has double functions: first, it can be used as a water-cooling fan to quickly provide cooled air; second, it can increase humidity and supply warmer circulation if necessary.
  • While the preferred embodiment of the invention has been described above, it will be recognized and understood that various modifications may be made therein and the appended claims are intended to cover all such modifications that may fall within the spirit and scope of the invention.

Claims (5)

  1. A water-cooling fan with humidifying effect, said water-cooling fan comprising:
    a main body 1 provided with a fan 10 installed therein, an air outlet 11 formed at a front side thereof, an air inlet 12 formed at a rear side thereof, a pump 15 installed therein, and a sink 16 fixed at an upper portion thereof, said sink 16 provided with a plurality of water-dropping holes 160 bored in a bottom thereof and a water-entering tube 162 for connecting with said pump 15 via a water tube 150;
    a cloth curtain 2 fitted in said air inlet 12 of said main body 1;
    a filter 3 assembled outside said air inlet 12 of said main body 1;
    and,
    characterized by a water tank 14 installed in said main body 1 and provided with an opening 140 bored at one side thereof, a water-exiting tube 141 located at a lower portion thereof for connecting with said pump 15, and at least one heater 142 fixed therein.
  2. The water-cooling fan with humidifying effect as claimed in Claim 1, wherein said air inlet 12 of said main body 1 is provided with a grating 120 disposed therein and a Velcro band 121 attached around a circumference thereof; and a plugging groove 13 is respectively positioned at two sides of said air inlet 12.
  3. The water-cooling fan with humidifying effect as claimed in Claim 1, wherein said sink 16 of said main body 1 is provided with a pivotal cover 161 pivotally fixed on a top thereof.
  4. The water-cooling fan with humidifying effect as claimed in Claim 1, wherein said main body 1 is provided with a groove 17 fixed at a top thereof for depositing a remote controller 170.
  5. The water-cooling fan with humidifying effect as claimed in Claim 1, wherein said cloth curtain 2 is provided with a Velcro band 20 attached around a circumference thereof and has a bottom inserted through said opening 140 to extend into said water tank 14.
EP08002763A 2008-02-14 2008-02-14 Water-cooling fan with water heating coil for cooling, humidification and heating Withdrawn EP2090842A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP08002763A EP2090842A1 (en) 2008-02-14 2008-02-14 Water-cooling fan with water heating coil for cooling, humidification and heating

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP08002763A EP2090842A1 (en) 2008-02-14 2008-02-14 Water-cooling fan with water heating coil for cooling, humidification and heating

Publications (1)

Publication Number Publication Date
EP2090842A1 true EP2090842A1 (en) 2009-08-19

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Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103727642A (en) * 2012-10-12 2014-04-16 格力电器（中山）小家电制造有限公司 Air conditioner fan water tank device and air conditioner fan
WO2014204081A1 (en) * 2013-06-19 2014-12-24 Kim Kwang Soo Energy-saving, four-season, smart, and safe cold/hot air blower
CN104359179A (en) * 2014-10-11 2015-02-18 东莞崧崴电子科技有限公司 Warmer and humidifying device thereof
CN105805871A (en) * 2016-04-19 2016-07-27 中山市众智电器有限公司 Cooling fan
CN106292949A (en) * 2016-07-28 2017-01-04 芜湖市振华戎科智能科技有限公司 A kind of temperature controllable server Intelligence Cooling System
CN110057063A (en) * 2019-04-26 2019-07-26 东莞市绿雅家用电器有限公司 A kind of control device of air cooler
CN112032885A (en) * 2020-08-28 2020-12-04 广东翰泰环保科技有限公司 Cold air equipment of low temperature
CN113251483A (en) * 2021-05-17 2021-08-13 河南新野纺织股份有限公司 Novel energy-conserving weaving air conditioner control system of wet curtain
CN113623761A (en) * 2020-05-06 2021-11-09 青岛海尔空调器有限总公司 Fan housing, water purification module and air conditioner
WO2024064414A1 (en) * 2022-09-23 2024-03-28 Cleva Technologies, Llc Mobile impeller fan blade assembly

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2360455A1 (en) * 1973-12-05 1975-06-12 Luftbefeuchtung Gmbh Vaporising humidifier with casing in three sections - has hollow tapered support feet on middle section
WO1995013506A1 (en) * 1993-11-09 1995-05-18 F F Seeley Nominees Pty. Ltd. Air cooler filter pad arrangement
US6598414B1 (en) * 2000-08-31 2003-07-29 Waycool Acquisition, Llc Oscillating evaporative air cooler
US20050151280A1 (en) * 2004-01-09 2005-07-14 Jon French Humidifier
EP1845316A2 (en) * 2006-04-13 2007-10-17 Geobra Brandstätter GmbH & Co. KG Gas treatment device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2360455A1 (en) * 1973-12-05 1975-06-12 Luftbefeuchtung Gmbh Vaporising humidifier with casing in three sections - has hollow tapered support feet on middle section
WO1995013506A1 (en) * 1993-11-09 1995-05-18 F F Seeley Nominees Pty. Ltd. Air cooler filter pad arrangement
US6598414B1 (en) * 2000-08-31 2003-07-29 Waycool Acquisition, Llc Oscillating evaporative air cooler
US20050151280A1 (en) * 2004-01-09 2005-07-14 Jon French Humidifier
EP1845316A2 (en) * 2006-04-13 2007-10-17 Geobra Brandstätter GmbH & Co. KG Gas treatment device

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103727642A (en) * 2012-10-12 2014-04-16 格力电器（中山）小家电制造有限公司 Air conditioner fan water tank device and air conditioner fan
CN103727642B (en) * 2012-10-12 2016-08-10 格力电器（中山）小家电制造有限公司 Air cooler cistern device and air cooler
US10006650B2 (en) 2013-06-19 2018-06-26 Kwang Soo Kim Energy-saved smart safety cooling/warming wind apparatus for the four seasons
WO2014204081A1 (en) * 2013-06-19 2014-12-24 Kim Kwang Soo Energy-saving, four-season, smart, and safe cold/hot air blower
CN105308394A (en) * 2013-06-19 2016-02-03 金光洙 Energy-saving, four-season, smart, and safe cold/hot air blower
JP2016522387A (en) * 2013-06-19 2016-07-28 ファンデーション フォー リサーチ アンド ビジネス、ソウル ナショナル ユニバーシティ オブ サイエンス アンド テクノロジーＦｏｕｎｄａｔｉｏｎ Ｆｏｒ Ｒｅｓｅａｒｃｈ Ａｎｄ Ｂｕｓｉｎｅｓｓ，Ｓｅｏｕｌ Ｎａｔｉｏｎａｌ Ｕｎｉｖｅｒｓｉｔｙ Ｏｆ Ｓｃｉｅｎｃｅ Ａｎｄ Ｔｅｃｈｎｏｌｏｇｙ Energy-saving all-season smart safety air cooler
CN105308394B (en) * 2013-06-19 2019-03-12 首尔科学技术大学校产学协力团 Energy-saving four seasons intelligent and safe Cooling and heating blower
CN104359179A (en) * 2014-10-11 2015-02-18 东莞崧崴电子科技有限公司 Warmer and humidifying device thereof
CN104359179B (en) * 2014-10-11 2017-11-24 东莞崧崴电子科技有限公司 A kind of warmer and its humidification device
CN105805871A (en) * 2016-04-19 2016-07-27 中山市众智电器有限公司 Cooling fan
CN105805871B (en) * 2016-04-19 2018-09-25 中山市众智电器有限公司 A kind of cooling fan
CN106292949A (en) * 2016-07-28 2017-01-04 芜湖市振华戎科智能科技有限公司 A kind of temperature controllable server Intelligence Cooling System
CN110057063A (en) * 2019-04-26 2019-07-26 东莞市绿雅家用电器有限公司 A kind of control device of air cooler
CN113623761A (en) * 2020-05-06 2021-11-09 青岛海尔空调器有限总公司 Fan housing, water purification module and air conditioner
CN112032885A (en) * 2020-08-28 2020-12-04 广东翰泰环保科技有限公司 Cold air equipment of low temperature
CN113251483A (en) * 2021-05-17 2021-08-13 河南新野纺织股份有限公司 Novel energy-conserving weaving air conditioner control system of wet curtain
CN113251483B (en) * 2021-05-17 2022-04-29 河南新野纺织股份有限公司 Novel energy-conserving weaving air conditioner control system of wet curtain
WO2024064414A1 (en) * 2022-09-23 2024-03-28 Cleva Technologies, Llc Mobile impeller fan blade assembly

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