EP2101130A1 - Système automatique d'évaporation de condensats - Google Patents

Système automatique d'évaporation de condensats Download PDF

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Publication number
EP2101130A1
EP2101130A1 EP07866359A EP07866359A EP2101130A1 EP 2101130 A1 EP2101130 A1 EP 2101130A1 EP 07866359 A EP07866359 A EP 07866359A EP 07866359 A EP07866359 A EP 07866359A EP 2101130 A1 EP2101130 A1 EP 2101130A1
Authority
EP
European Patent Office
Prior art keywords
liquid
air
pipes
condenser
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Withdrawn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
EP07866359A
Other languages
German (de)
English (en)
Other versions
EP2101130A4 (fr
Inventor
Francisco Javier Santana Leon
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP2101130A1 publication Critical patent/EP2101130A1/fr
Publication of EP2101130A4 publication Critical patent/EP2101130A4/fr
Withdrawn legal-status Critical Current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
    • 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
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
    • F25D21/14—Collecting or removing condensed and defrost water; Drip trays
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2339/00—Details of evaporators; Details of condensers
    • F25B2339/04—Details of condensers
    • F25B2339/041—Details of condensers of evaporative condensers

Definitions

  • the Invention Patent to which this Report refers is intended to guarantee the exclusive use and ownership, throughout the country, of an automatic system of evaporation of the condensed liquid from air-conditioning and cooling units.
  • the application of this invention is in the temperature and moisture exchange requirements, especially the evaporation of the liquid condensed during the air-conditioning process (F25), which arise in evaporators due to condensation.
  • This invention has two important purposes: firstly, it solves one of the most serious problems of domestic air-conditioning units, namely, the present need for complicated systems for the drainage of condensed liquids and, secondly, it significantly increases the heat efficiency of the unit and reduces power consumption.
  • air-conditioning is the most complete process of ambient air treatment, involving the regulation of conditions in terms of temperature (heating or cooling), moisture and quality (renewal, filtering).
  • the invention consists of an adaptation to the external condenser unit, such that by installing the device for collecting the water condensed in the air-conditioning process, in which a simple electric pump for condensed liquids, a liquid level sensor and a set of small vertical pipes with atomizers at the end are installed, the condensed water is pumped over the external unit condenser and, thanks to the high temperature of the latter and the action of the equipment's fan, along with moisture exchange, the condensed liquid evaporates into the outside air, eliminating the need to include drainage pipes and/or containers for the collection of condensed liquids.
  • Figure 1 shows a rear view of an external condenser unit with the invention installed
  • Figure 2 shows a side view of the same.
  • (1) represents the external condenser unit of an air-conditioning system
  • (3) the liquid level sensor (4) the pump
  • (5) the vertical pipes (6) the atomizers and (7) the ventilation grille.
  • the invention is located on the condenser unit of an air-conditioning system (1) and consists of a liquid level sensor (3), which detects the presence and level of liquid accumulated in the condensed liquid collection container (2) and, when the liquid in the container reaches a high enough level, activates the electric pump (4).
  • the latter pumps the condensed liquid through the rear vertical pipes (5), attached to the external condenser unit ventilation grille, from which it is released through the atomizers (6) in the form of a fine spray.
  • the water released through the atomizers (6) falls directly on to the rear ventilation grille (7) of the condenser unit (1), where it quickly evaporates due both to the temperature of the condenser and the effect of the internal fan of the condenser, as well as the moisture of the outside air.
  • the invention is as effective as it is simple and original.
  • This set of elements: the sensor, the pump, the pipes and the atomizers are easy to handle and install and inexpensive.
  • the patent also includes variations in detail, such that there may be variations in the type of level sensor and pump, the characteristics and quantity of pipes and atomizers, the size of the different parts of the system and, naturally, the material used.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
EP07866359.8A 2006-12-15 2007-12-13 Système automatique d'évaporation de condensats Withdrawn EP2101130A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES200603198A ES2301411B1 (es) 2006-12-15 2006-12-15 Sistema automatico de evaporacion de condensados.
PCT/ES2007/000729 WO2008071824A1 (fr) 2006-12-15 2007-12-13 Système automatique d'évaporation de condensats

Publications (2)

Publication Number Publication Date
EP2101130A1 true EP2101130A1 (fr) 2009-09-16
EP2101130A4 EP2101130A4 (fr) 2013-04-10

Family

ID=39469727

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07866359.8A Withdrawn EP2101130A4 (fr) 2006-12-15 2007-12-13 Système automatique d'évaporation de condensats

Country Status (6)

Country Link
US (1) US20100107666A1 (fr)
EP (1) EP2101130A4 (fr)
JP (1) JP2010513829A (fr)
CN (1) CN101595354A (fr)
ES (1) ES2301411B1 (fr)
WO (1) WO2008071824A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT201600068611A1 (it) * 2016-07-01 2018-01-01 Dagostino Fabio Dispositivo per lo smaltimento dell’acqua di condensa in apparati di condizionamento
WO2021176122A1 (fr) * 2020-03-02 2021-09-10 Leon Jariego Juan Équipement d'air conditionné
WO2021261983A1 (fr) * 2021-02-08 2021-12-30 Khiyari Ezzitouni Système d'évaporation d'eau de dégivrage d'une unité de refroidissement par échange de chaleur entre l'air destiné à refroidir le condenseur et ladite eau de dégivrage

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107842983A (zh) * 2017-11-14 2018-03-27 珠海格力电器股份有限公司 接水盘机构、空调及其控制方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5605052A (en) * 1995-04-07 1997-02-25 Middleton; Stephen C. Mist spray system for refrigeration condensers
US6318108B1 (en) * 2000-09-27 2001-11-20 George L. Holstein Self-washing coil for air conditioning units
EP1731847A1 (fr) * 2004-03-08 2006-12-13 Guangdong Kelon Electrical Holdings Co., Ltd. Procede de commande de conditionneur d'air mobile d'extraction d'eau condensee

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4266406A (en) * 1980-01-22 1981-05-12 Frank Ellis Cooling system for condenser coils
JPS5971937A (ja) * 1982-10-18 1984-04-23 Matsushita Seiko Co Ltd 水冷式冷風扇風機
JPS59119123A (ja) * 1982-12-27 1984-07-10 Matsushita Electric Ind Co Ltd 空気調和機のドレン水処理装置
US4685308A (en) * 1984-07-02 1987-08-11 Welker Mark L Temperature responsive cooling apparatus
US4748821A (en) * 1986-10-16 1988-06-07 Allen Berenter Method and apparatus for dispensing condensate
US4939907A (en) * 1989-05-16 1990-07-10 Taylor Marc F Evaporative precooler air-conditioning system
US5113668A (en) * 1989-07-07 1992-05-19 Advanced Cooling Technology, Inc. Refrigeration system with evaporative subcooling
US5117644A (en) * 1991-01-22 1992-06-02 Fought Billy L Condenser coil cooling apparatus
US5966953A (en) * 1998-10-22 1999-10-19 Acme Engineering & Manufacturing Corporation Water distribution and return control system for evaporative cooling pad installation
US6438977B1 (en) * 2001-07-02 2002-08-27 Mckay Richard Duncan Air conditioner cooling apparatus
CN2504541Y (zh) * 2001-09-02 2002-08-07 游斌 空调冷凝器自动清洗控制装置
JP2003202179A (ja) * 2001-12-28 2003-07-18 Sendak Corp 冷凍冷蔵ショーケース用の排水蒸発処理装置
CN2549364Y (zh) * 2002-03-20 2003-05-07 王群辉 设有冷凝水超声波雾化器的空调设备
US6619059B1 (en) * 2002-07-09 2003-09-16 Tommy A. Johnson, Sr. Method and apparatus for cooling AC condensing coils
US6892552B2 (en) * 2003-01-06 2005-05-17 Physics Support Services, Llc System and method for cooling air inhaled by air conditioning housing unit
US6761039B1 (en) * 2003-08-08 2004-07-13 Gray Jimmy C Air conditioner condensing coil cooling system
US7013658B2 (en) * 2004-02-03 2006-03-21 Carrier Corporation Refrigerant subcooling by condensate

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5605052A (en) * 1995-04-07 1997-02-25 Middleton; Stephen C. Mist spray system for refrigeration condensers
US6318108B1 (en) * 2000-09-27 2001-11-20 George L. Holstein Self-washing coil for air conditioning units
EP1731847A1 (fr) * 2004-03-08 2006-12-13 Guangdong Kelon Electrical Holdings Co., Ltd. Procede de commande de conditionneur d'air mobile d'extraction d'eau condensee

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2008071824A1 *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT201600068611A1 (it) * 2016-07-01 2018-01-01 Dagostino Fabio Dispositivo per lo smaltimento dell’acqua di condensa in apparati di condizionamento
WO2021176122A1 (fr) * 2020-03-02 2021-09-10 Leon Jariego Juan Équipement d'air conditionné
WO2021261983A1 (fr) * 2021-02-08 2021-12-30 Khiyari Ezzitouni Système d'évaporation d'eau de dégivrage d'une unité de refroidissement par échange de chaleur entre l'air destiné à refroidir le condenseur et ladite eau de dégivrage

Also Published As

Publication number Publication date
CN101595354A (zh) 2009-12-02
EP2101130A4 (fr) 2013-04-10
WO2008071824A1 (fr) 2008-06-19
US20100107666A1 (en) 2010-05-06
ES2301411A1 (es) 2008-06-16
ES2301411B1 (es) 2009-03-16
JP2010513829A (ja) 2010-04-30

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