ES2189674B1 - HIGH PERFORMANCE HEAT CHANGER. - Google Patents

HIGH PERFORMANCE HEAT CHANGER.

Info

Publication number
ES2189674B1
ES2189674B1 ES200102484A ES200102484A ES2189674B1 ES 2189674 B1 ES2189674 B1 ES 2189674B1 ES 200102484 A ES200102484 A ES 200102484A ES 200102484 A ES200102484 A ES 200102484A ES 2189674 B1 ES2189674 B1 ES 2189674B1
Authority
ES
Spain
Prior art keywords
cooling
time
high performance
cooling fins
water
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.)
Expired - Fee Related
Application number
ES200102484A
Other languages
Spanish (es)
Other versions
ES2189674A1 (en
Inventor
Ho-Hsin Wu
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
Priority to ES200102484A priority Critical patent/ES2189674B1/en
Publication of ES2189674A1 publication Critical patent/ES2189674A1/en
Application granted granted Critical
Publication of ES2189674B1 publication Critical patent/ES2189674B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28B—STEAM OR VAPOUR CONDENSERS
    • F28B1/00—Condensers in which the steam or vapour is separate from the cooling medium by walls, e.g. surface condenser
    • F28B1/02—Condensers in which the steam or vapour is separate from the cooling medium by walls, e.g. surface condenser using water or other liquid as the cooling medium
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D3/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium flows in a continuous film, or trickles freely, over the conduits
    • F28D3/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium flows in a continuous film, or trickles freely, over the conduits with tubular conduits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D5/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, using the cooling effect of natural or forced evaporation
    • F28D5/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, using the cooling effect of natural or forced evaporation in which the evaporating medium flows in a continuous film or trickles freely over the conduits

Abstract

Cambiador de calor de alto rendimiento. Cambiador de calor para un condensador de un medio fluido que comprende una serie de aletas de refrigeración verticales presentando una longitud adicional prolongada hacia arriba y hacia abajo desde una parte ordinaria de la trayectoria de refrigeración del medio para incrementar notablemente el rendimiento de la refrigeración, y una caja de alimentación de agua del tipo de caída de gotas para la alimentación de gotas de agua a la parte superior de las aletas de refrigeración de forma densa pero intermitente para permitir que las gotas de agua queden retenidas en la separación entre superficies opuestas de las aletas de refrigeración adyacentes durante un corto periodo de tiempo, empezando a deslizar hacia abajo alrededor de la superficie de una aleta de refrigeración en el momento en que es suministrada una gota siguiente de agua, para proporcionar suficiente tiempo de evaporación.High performance heat exchanger. Heat exchanger for a condenser of a fluid medium comprising a series of vertical cooling fins having an additional length extended up and down from an ordinary part of the cooling path of the medium to significantly increase the cooling performance, and a water drop box of the droplet drop type for feeding water droplets to the top of the cooling fins in a dense but intermittent manner to allow the water droplets to be retained in the separation between opposing surfaces of the Adjacent cooling fins for a short period of time, beginning to slide down around the surface of a cooling fin at the time a next drop of water is supplied, to provide sufficient evaporation time.

ES200102484A 2001-11-12 2001-11-12 HIGH PERFORMANCE HEAT CHANGER. Expired - Fee Related ES2189674B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES200102484A ES2189674B1 (en) 2001-11-12 2001-11-12 HIGH PERFORMANCE HEAT CHANGER.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES200102484A ES2189674B1 (en) 2001-11-12 2001-11-12 HIGH PERFORMANCE HEAT CHANGER.

Publications (2)

Publication Number Publication Date
ES2189674A1 ES2189674A1 (en) 2003-07-01
ES2189674B1 true ES2189674B1 (en) 2004-05-16

Family

ID=8499412

Family Applications (1)

Application Number Title Priority Date Filing Date
ES200102484A Expired - Fee Related ES2189674B1 (en) 2001-11-12 2001-11-12 HIGH PERFORMANCE HEAT CHANGER.

Country Status (1)

Country Link
ES (1) ES2189674B1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1053221A (en) * 1975-04-11 1979-04-24 William J. Darm Vertical counterflow heat exchanger apparatus
NO145589C (en) * 1977-06-30 1982-04-21 Rosenblad Corp PROCEDURE FOR THE CONDENSATION OF STEAM IN A HEAT EXCHANGE AND A HEAT EXCHANGE FOR USE IN THE PROCEDURE
GB2039019B (en) * 1978-08-18 1983-09-01 Rosenblad Corp Surface condensers
US4381817A (en) * 1981-04-27 1983-05-03 Foster Wheeler Energy Corporation Wet/dry steam condenser
RU2125218C1 (en) * 1996-10-31 1999-01-20 Синельников Давид Павлович Evaporative condenser

Also Published As

Publication number Publication date
ES2189674A1 (en) 2003-07-01

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