CA1123425A - Tubulure a double paroi pour echangeurs de chaleur - Google Patents

Tubulure a double paroi pour echangeurs de chaleur

Info

Publication number: CA1123425A
Authority: CA; Canada
Prior art keywords: tubular member; wall means; wall; indented; fluid
Prior art date: 1979-03-05
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

Application number

CA346,977A

Other languages

English (en)

Inventor

Ray C. Edwards

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.)

Edwards Engineering Corp

Original Assignee

Edwards Engineering Corp

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.)

1979-03-05

Filing date

1980-03-04

Publication date

1982-05-11

1980-03-04 Application filed by Edwards Engineering Corp filed Critical Edwards Engineering Corp

1982-05-11 Application granted granted Critical

1982-05-11 Publication of CA1123425A publication Critical patent/CA1123425A/fr

Status Expired legal-status Critical Current

Links

239000012530 fluid Substances 0.000 claims abstract description 47
239000003507 refrigerant Substances 0.000 claims abstract description 34
230000000712 assembly Effects 0.000 claims abstract description 11
238000000429 assembly Methods 0.000 claims abstract description 11
238000005057 refrigeration Methods 0.000 claims abstract description 4
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 7
239000010949 copper Substances 0.000 claims description 7
230000009977 dual effect Effects 0.000 claims description 7
229910000881 Cu alloy Inorganic materials 0.000 claims description 6
230000013011 mating Effects 0.000 claims description 6
229910000851 Alloy steel Inorganic materials 0.000 claims description 5
229910045601 alloy Inorganic materials 0.000 claims description 2
239000000956 alloy Substances 0.000 claims description 2
229910052802 copper Inorganic materials 0.000 claims description 2
235000012206 bottled water Nutrition 0.000 abstract description 17
239000003651 drinking water Substances 0.000 abstract description 17
239000007788 liquid Substances 0.000 abstract description 5
239000007789 gas Substances 0.000 description 19
239000002918 waste heat Substances 0.000 description 5
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
230000033228 biological regulation Effects 0.000 description 4
238000010276 construction Methods 0.000 description 2
238000007493 shaping process Methods 0.000 description 2
229910000831 Steel Inorganic materials 0.000 description 1
230000009286 beneficial effect Effects 0.000 description 1
230000015572 biosynthetic process Effects 0.000 description 1
229940000425 combination drug Drugs 0.000 description 1
238000011109 contamination Methods 0.000 description 1
230000007423 decrease Effects 0.000 description 1
238000004134 energy conservation Methods 0.000 description 1
239000000463 material Substances 0.000 description 1
239000002184 metal Substances 0.000 description 1
229910052751 metal Inorganic materials 0.000 description 1
238000000034 method Methods 0.000 description 1
238000004513 sizing Methods 0.000 description 1
239000010959 steel Substances 0.000 description 1

Classifications

- 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
- F25B40/00—Subcoolers, desuperheaters or superheaters
- F25B40/04—Desuperheaters
- 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
- F25B39/00—Evaporators; Condensers
- F25B39/04—Condensers
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F1/00—Tubular elements; Assemblies of tubular elements
- F28F1/02—Tubular elements of cross-section which is non-circular
- F28F1/06—Tubular elements of cross-section which is non-circular crimped or corrugated in cross-section
- 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
- F25B2339/047—Water-cooled condensers

Landscapes

Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Thermal Sciences (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Geometry (AREA)
Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

CA346,977A 1979-03-05 1980-03-04 Tubulure a double paroi pour echangeurs de chaleur Expired CA1123425A (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US1724379A	1979-03-05	1979-03-05
US17,243		1979-03-05

Publications (1)

Publication Number	Publication Date
CA1123425A true CA1123425A (fr)	1982-05-11

Family

ID=21781534

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA346,977A Expired CA1123425A (fr)	1979-03-05	1980-03-04	Tubulure a double paroi pour echangeurs de chaleur

Country Status (2)

Country	Link
CA (1)	CA1123425A (fr)
GB (1)	GB2045915B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
SE467321B (sv) *	1982-02-08	1992-06-29	Elge Ab	Spiralvaermevaexlare daer roeren har aatminstone delvis plana sidoytor
AU2006292007B2 (en) *	2005-09-16	2011-03-31	Dux Manufacturing Limited	A heat exchanger element and a water heater and heat pump utilising same
NZ566629A (en) *	2005-09-16	2009-12-24	Dux Mfg Ltd	A heat exchanger element and a water heater and heat pump utilising same

1980
- 1980-03-04 CA CA346,977A patent/CA1123425A/fr not_active Expired
- 1980-03-05 GB GB8007557A patent/GB2045915B/en not_active Expired

Also Published As

Publication number	Publication date
GB2045915A (en)	1980-11-05
GB2045915B (en)	1983-05-25

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Legal Events

Date	Code	Title	Description
1999-05-11	MKEX	Expiry