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HUP0000293A2 - Air heater and humidifier using direct contact heating principles and method of operation - Google Patents

Air heater and humidifier using direct contact heating principles and method of operation

Info

Publication number
HUP0000293A2
HUP0000293A2 HU0000293A HUP0000293A HUP0000293A2 HU P0000293 A2 HUP0000293 A2 HU P0000293A2 HU 0000293 A HU0000293 A HU 0000293A HU P0000293 A HUP0000293 A HU P0000293A HU P0000293 A2 HUP0000293 A2 HU P0000293A2
Authority
HU
Hungary
Prior art keywords
heating
flue gas
equipment
lining body
humidifier
Prior art date
Application number
HU0000293A
Other languages
Hungarian (hu)
Inventor
Michel Dallaire
Luc Mandeville
Kébir Ratnani
Original Assignee
Sofame Inc.
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
Priority claimed from CA 2185857 external-priority patent/CA2185857C/en
Priority claimed from US08/724,041 external-priority patent/US5769067A/en
Application filed by Sofame Inc. filed Critical Sofame Inc.
Publication of HUP0000293A2 publication Critical patent/HUP0000293A2/en
Publication of HUP0000293A3 publication Critical patent/HUP0000293A3/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H8/00—Fluid heaters characterised by means for extracting latent heat from flue gases by means of condensation
    • F24H8/003—Fluid heaters characterised by means for extracting latent heat from flue gases by means of condensation having means for moistening the combustion air with condensate from the combustion gases
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
    • F24H1/10—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium
    • F24H1/107—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium using fluid fuel
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]

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)
  • Air Humidification (AREA)

Abstract

A közvetlen vízbevezetés elvén alapűló légfűtő és párásító berendezés(30) és eljárás. A berendezés egy közvetlen vízbevezetésű fűtőblőkkban(40) főrró gázfüsttel melegített főrró víz előállítására szőlgál, abepermetezett hideg víz a fűtőblőkkban elhelyezett béléstesten (41)átszivárőgva vőnja el a felemelkedő főrró füstgáz hőjét. Afűtőblőkkban (40) összegyűlt főrró vizet egy tővábbi fűtőblőkkba (50)vezetik, ahől az abban elhelyezett béléstestre (52) permetezik, ígymelegítve és párásítva a ventilátőr (57) által a béléstesten (52)keresztüláramőltatőtt friss levegőt, és a meleg, párás, friss levegő alevegőkivezető nyílásőn (59) az épület klímaberendezésébe távőzik. Atővábbi fűtőblőkkban (50) összegyűjtjük a lehűlt vizet, ésvisszavezetik a fűtőblőkk (40) szórófejéhez (45), hőgy lehűtse afelemelkedő főrró füstgázt, így növeljék a berendezés hatékőnyságát. ŕAir heating and humidifying equipment (30) and process based on the principle of direct water introduction. The equipment is used for the production of hot water heated by flue gas in direct water inlet heating blocks (40), cold water sprayed in it seeps through the lining body (41) placed in the heating blocks and absorbs the heat of the rising flue gas. The hot water collected in the heating blocks (40) is led to another heating block (50), from where it is sprayed on the lining body (52) placed in it, thus heating and humidifying the fresh air blown through the lining body (52) by the fan (57), and the warm, humid, fresh air leaves the air conditioning system of the building through the air outlet opening (59). The cooled water is collected in the other heating boilers (50) and returned to the nozzle (45) of the heating boilers (40), to cool the rising flue gas, thus increasing the efficiency of the equipment. ŕ

HU0000293A 1996-09-18 1997-09-16 Air heater and humidifier using direct contact heating principles and method of operation HUP0000293A3 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CA 2185857 CA2185857C (en) 1996-09-18 1996-09-18 Air heater and humidifier using direct contact heating principles and method of operation
US08/724,041 US5769067A (en) 1996-09-23 1996-09-23 Air heater and humidifier using direct contact heating principles and method of operation
PCT/CA1997/000678 WO1998012485A1 (en) 1996-09-18 1997-09-16 Air heater and humidifier using direct contact heating principles and method of operation

Publications (2)

Publication Number Publication Date
HUP0000293A2 true HUP0000293A2 (en) 2000-06-28
HUP0000293A3 HUP0000293A3 (en) 2002-02-28

Family

ID=25678686

Family Applications (1)

Application Number Title Priority Date Filing Date
HU0000293A HUP0000293A3 (en) 1996-09-18 1997-09-16 Air heater and humidifier using direct contact heating principles and method of operation

Country Status (4)

Country Link
EP (1) EP0928403A1 (en)
AU (1) AU4291797A (en)
HU (1) HUP0000293A3 (en)
WO (1) WO1998012485A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2201259C (en) * 1997-03-27 2007-01-30 Luc Mandeville High efficiency direct-contact high temperature water heater
CN100455947C (en) * 2002-12-19 2009-01-28 胡晓平 Direct-fired double-effect heat engine
CN100359237C (en) * 2005-08-16 2008-01-02 江苏双良锅炉有限公司 Gas-liquid-gas-efficient boiler smoke-discharging thermal energy-recovering apparatus
WO2013067138A1 (en) * 2011-11-01 2013-05-10 Armstrong Hot Water, Inc. Portable water heating module
CN105157052B (en) * 2015-09-28 2017-10-31 清华大学 A kind of efficient flue gas waste heat recovery apparatus of low nitrogen

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2112517B (en) * 1981-12-11 1985-04-11 Thorn Emi Heating Limited Heating apparatus
DE3809950A1 (en) * 1988-03-24 1989-10-12 Bentz & Sohn Melitta HUMIDIFIER
DE4015987A1 (en) * 1990-05-18 1991-11-21 Zink Helmut Hot gas heat exchanger - uses liquid heat carrier, in contact with all materials
CA2088018C (en) 1993-01-25 1998-05-05 Luc Mandeville Direct contact water heater with hybrid heat source

Also Published As

Publication number Publication date
WO1998012485A1 (en) 1998-03-26
HUP0000293A3 (en) 2002-02-28
EP0928403A1 (en) 1999-07-14
AU4291797A (en) 1998-04-14

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