CA2185857C - Rechauffeur d'air et humidificateur fonctionnant selon le principe du contact direct - Google Patents

Rechauffeur d'air et humidificateur fonctionnant selon le principe du contact direct Download PDF

Info

Publication number: CA2185857C
Authority: CA; Canada
Prior art keywords: hot; direct contact; water; supply; heat exchange
Prior art date: 1996-09-18
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 - Lifetime

Application number

CA 2185857

Other languages

English (en)

Other versions

CA2185857A1 (fr

Inventor

Luc Mandeville

Michel Dallaire

Kebir Ratnani

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.)

Sofame Inc

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.)

1996-09-18

Filing date

1996-09-18

Publication date

2007-01-09

1996-09-18 Application filed by Sofame Inc filed Critical Sofame Inc

1996-09-18 Priority to CA 2185857 priority Critical patent/CA2185857C/fr

1997-09-16 Priority to AU42917/97A priority patent/AU4291797A/en

1997-09-16 Priority to EP97918855A priority patent/EP0928403A1/fr

1997-09-16 Priority to PCT/CA1997/000678 priority patent/WO1998012485A1/fr

1997-09-16 Priority to HU0000293A priority patent/HUP0000293A3/hu

1998-03-19 Publication of CA2185857A1 publication Critical patent/CA2185857A1/fr

2007-01-09 Application granted granted Critical

2007-01-09 Publication of CA2185857C publication Critical patent/CA2185857C/fr

2016-09-18 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

238000010438 heat treatment Methods 0.000 title claims abstract description 43
238000000034 method Methods 0.000 title claims abstract description 20
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 147
238000012856 packing Methods 0.000 claims abstract description 37
239000003546 flue gas Substances 0.000 claims abstract description 30
239000007921 spray Substances 0.000 claims abstract description 26
230000000630 rising effect Effects 0.000 claims abstract description 12
238000004378 air conditioning Methods 0.000 claims abstract description 5
239000007789 gas Substances 0.000 claims description 23
238000007710 freezing Methods 0.000 claims description 3
230000008014 freezing Effects 0.000 claims description 3
239000008400 supply water Substances 0.000 claims description 2
VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims 2
230000001105 regulatory effect Effects 0.000 claims 2
238000005507 spraying Methods 0.000 claims 2
239000003345 natural gas Substances 0.000 claims 1
238000004806 packaging method and process Methods 0.000 claims 1
230000003134 recirculating effect Effects 0.000 claims 1
238000011084 recovery Methods 0.000 claims 1
238000012986 modification Methods 0.000 description 4
230000004048 modification Effects 0.000 description 4
230000001143 conditioned effect Effects 0.000 description 2
238000010586 diagram Methods 0.000 description 2
238000009435 building construction Methods 0.000 description 1
230000003750 conditioning effect Effects 0.000 description 1
238000001816 cooling Methods 0.000 description 1

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
- 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
- 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

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)

CA 2185857 1996-09-18 1996-09-18 Rechauffeur d'air et humidificateur fonctionnant selon le principe du contact direct Expired - Lifetime CA2185857C (fr)

Priority Applications (5)

Application Number	Priority Date	Filing Date	Title
CA 2185857 CA2185857C (fr)	1996-09-18	1996-09-18	Rechauffeur d'air et humidificateur fonctionnant selon le principe du contact direct
AU42917/97A AU4291797A (en)	1996-09-18	1997-09-16	Air heater and humidifier using direct contact heating principles and method of operation
EP97918855A EP0928403A1 (fr)	1996-09-18	1997-09-16	Systeme de rechauffage et d'humidification d'air et procede faisant appel a des principes de chauffage par contact direct et son mode de fonctionnement
PCT/CA1997/000678 WO1998012485A1 (fr)	1996-09-18	1997-09-16	Systeme de rechauffage et d'humidification d'air et procede faisant appel a des principes de chauffage par contact direct et son mode de fonctionnement
HU0000293A HUP0000293A3 (en)	1996-09-18	1997-09-16	Air heater and humidifier using direct contact heating principles and method of operation

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA 2185857 CA2185857C (fr)	1996-09-18	1996-09-18	Rechauffeur d'air et humidificateur fonctionnant selon le principe du contact direct

Publications (2)

Publication Number	Publication Date
CA2185857A1 CA2185857A1 (fr)	1998-03-19
CA2185857C true CA2185857C (fr)	2007-01-09

Family

ID=4158932

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA 2185857 Expired - Lifetime CA2185857C (fr)	1996-09-18	1996-09-18	Rechauffeur d'air et humidificateur fonctionnant selon le principe du contact direct

Country Status (1)

Country	Link
CA (1)	CA2185857C (fr)

1996
- 1996-09-18 CA CA 2185857 patent/CA2185857C/fr not_active Expired - Lifetime

Also Published As

Publication number	Publication date
CA2185857A1 (fr)	1998-03-19

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Legal Events

Date	Code	Title	Description
2003-09-18	EEER	Examination request
2010-12-10	MKLC	Lapsed (correction)	Effective date: 20101210
2016-11-21	MKEX	Expiry	Effective date: 20160919