EP0066425A3 - Echangeur de chaleur - Google Patents

Echangeur de chaleur Download PDF

Info

Publication number
EP0066425A3
EP0066425A3 EP82302589A EP82302589A EP0066425A3 EP 0066425 A3 EP0066425 A3 EP 0066425A3 EP 82302589 A EP82302589 A EP 82302589A EP 82302589 A EP82302589 A EP 82302589A EP 0066425 A3 EP0066425 A3 EP 0066425A3
Authority
EP
European Patent Office
Prior art keywords
baffles
heat exchanger
casing
refrigerant
single pass
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Withdrawn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
EP82302589A
Other languages
German (de)
English (en)
Other versions
EP0066425A2 (fr
Inventor
Kevin John Sulzberger
Terrance Frank Soffe
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.)
New Zealand Dairy & Industrial Supplies Ltd
Original Assignee
New Zealand Dairy & Industrial Supplies Ltd
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 NZ19717281A external-priority patent/NZ197172A/xx
Application filed by New Zealand Dairy & Industrial Supplies Ltd filed Critical New Zealand Dairy & Industrial Supplies Ltd
Publication of EP0066425A2 publication Critical patent/EP0066425A2/fr
Publication of EP0066425A3 publication Critical patent/EP0066425A3/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/22—Arrangements for directing heat-exchange media into successive compartments, e.g. arrangements of guide plates
    • 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
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/16—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation
    • F28D7/163—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation with conduit assemblies having a particular shape, e.g. square or annular; with assemblies of conduits having different geometrical features; with multiple groups of conduits connected in series or parallel and arranged inside common casing
    • F28D7/1638—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation with conduit assemblies having a particular shape, e.g. square or annular; with assemblies of conduits having different geometrical features; with multiple groups of conduits connected in series or parallel and arranged inside common casing with particular pattern of flow or the heat exchange medium flowing inside the conduits assemblies, e.g. change of flow direction from one conduit assembly to another one
    • 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
    • F28F1/003—Multiple wall conduits, e.g. for leak detection

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)
EP82302589A 1981-05-22 1982-05-20 Echangeur de chaleur Withdrawn EP0066425A3 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
NZ197172 1981-05-22
NZ19717281A NZ197172A (en) 1981-05-22 1981-05-22 Fixed tube sheet exchanger with at least three contraflow shell and tube passes
NZ19829181A NZ198291A (en) 1981-05-22 1981-09-07 Fixed tube sheet exchanger with at least three contraflow shell and tube passes
NZ198291 1981-09-07

Publications (2)

Publication Number Publication Date
EP0066425A2 EP0066425A2 (fr) 1982-12-08
EP0066425A3 true EP0066425A3 (fr) 1983-06-22

Family

ID=26650473

Family Applications (1)

Application Number Title Priority Date Filing Date
EP82302589A Withdrawn EP0066425A3 (fr) 1981-05-22 1982-05-20 Echangeur de chaleur

Country Status (3)

Country Link
EP (1) EP0066425A3 (fr)
AU (1) AU8382882A (fr)
NZ (1) NZ198291A (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0120497B1 (fr) * 1983-03-28 1989-07-26 Tui Industries Echangeur de chaleur à enveloppe et tubes
US4871014A (en) * 1983-03-28 1989-10-03 Tui Industries Shell and tube heat exchanger
US4858681A (en) * 1983-03-28 1989-08-22 Tui Industries Shell and tube heat exchanger
EP0245465A4 (fr) * 1985-11-05 1988-04-18 Tui Ind Echangeur a faisceaux.
US4773231A (en) * 1987-01-15 1988-09-27 Tui Industries System for preheating water using thermal energy from refrigerant system
US4870734A (en) * 1987-04-03 1989-10-03 Tui Industries Method of manufacturing high efficiency heat exchange tube
WO2001023350A1 (fr) 1999-09-28 2001-04-05 Nihon Nohyaku Co., Ltd. Derives de thioalkylamine et methode de preparation desdits derives
WO2007030856A1 (fr) * 2005-09-16 2007-03-22 Dux Manufacturing Limited Element d'echangeur de chaleur et chauffe-eau et pompe a chaleur utilisant ledit echangeur de chaleur
CN107470050B (zh) * 2017-09-30 2023-04-18 江西远达环保有限公司 具冷却效果的脱硫脱硝用喷枪
CN107470049B (zh) * 2017-09-30 2023-04-18 江西远达环保有限公司 具有防汽化作用的脱硫脱硝用喷枪管
CN107883791A (zh) * 2017-11-10 2018-04-06 清华大学 用于变工况的换热装置

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB260066A (en) * 1925-08-12 1926-10-28 Emilio Storoni Heat exchange apparatus
DE1501531A1 (de) * 1965-09-22 1969-09-11 Kabel Metallwerke Ghh Waermeaustauscherrohr und Waermeaustauscher
US3566615A (en) * 1969-04-03 1971-03-02 Whirlpool Co Heat exchanger with rolled-in capillary for refrigeration apparatus
DE2111387A1 (de) * 1971-03-03 1972-09-07 Karl Fischer App U Rohrleitung Rohrbuendel-Waermeaustauscher
FR2186120A5 (fr) * 1972-05-26 1974-01-04 Nalet Jean
DE2320125A1 (de) * 1973-04-19 1974-10-24 Spiral Tubing Corp Verfahren zur herstellung einer rohreinheit
FR2347642A1 (fr) * 1976-04-09 1977-11-04 France Etat Echangeur thermique a elements tubulaires et procede de fabrication
FR2383418A1 (fr) * 1977-03-07 1978-10-06 Ecodyne Corp Echangeur de chaleur a nombre de passages variables

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB260066A (en) * 1925-08-12 1926-10-28 Emilio Storoni Heat exchange apparatus
DE1501531A1 (de) * 1965-09-22 1969-09-11 Kabel Metallwerke Ghh Waermeaustauscherrohr und Waermeaustauscher
US3566615A (en) * 1969-04-03 1971-03-02 Whirlpool Co Heat exchanger with rolled-in capillary for refrigeration apparatus
DE2111387A1 (de) * 1971-03-03 1972-09-07 Karl Fischer App U Rohrleitung Rohrbuendel-Waermeaustauscher
FR2186120A5 (fr) * 1972-05-26 1974-01-04 Nalet Jean
DE2320125A1 (de) * 1973-04-19 1974-10-24 Spiral Tubing Corp Verfahren zur herstellung einer rohreinheit
FR2347642A1 (fr) * 1976-04-09 1977-11-04 France Etat Echangeur thermique a elements tubulaires et procede de fabrication
FR2383418A1 (fr) * 1977-03-07 1978-10-06 Ecodyne Corp Echangeur de chaleur a nombre de passages variables

Also Published As

Publication number Publication date
AU8382882A (en) 1982-11-25
EP0066425A2 (fr) 1982-12-08
NZ198291A (en) 1984-10-19

Similar Documents

Publication Publication Date Title
US4694894A (en) Heat exchangers
CA2028485A1 (fr) Pompe a vapeur avec echangeur a contre-courant air-gaz de combustion, n'utilisant pas de fluide intermediaire
JPS56136973U (fr)
SE7604985L (sv) Vermevexlarpanel
ES431453A1 (es) Dispositivo intercambiador de calor, en particular radia- dor, para intercambiar calor entre un fluido y aire.
EP0066425A3 (fr) Echangeur de chaleur
GB1487023A (en) Heat exchange systems
GB1506484A (en) Heatexchanger
GB1488842A (en) Heat exchanger
ES265380U (es) Intercambiador de calor.
CA2194298A1 (fr) Appareil de refroidissement de gaz chauds
ES400045A1 (es) Mejoras en un cambiador de calor.
SU1749682A1 (ru) Многоходовой теплообменник
GB1221560A (en) A tubular heat exchanger
FR2367265A1 (fr) Echangeur air-air a haut rendement
GB1310429A (en) Shell and tube heat exchangers
FR2521275B1 (fr)
GB901933A (en) An improved heat exchanger
JPS56989A (en) Thermosiphon-type heat exchanger
JPS5782689A (en) Heat conducting type heat exchanger
SU1399633A1 (ru) Пластинчатый теплообменник
SU1557445A2 (ru) Рекуперативный теплообменник
SU1652786A1 (ru) Кожухотрубный теплообменник
JPS57115684A (en) Heat exchanger and manufacture thereof
JPS5596889A (en) Rotary type heat pipe heat exchanger

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Designated state(s): BE DE FR GB NL

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Designated state(s): BE DE FR GB NL

17P Request for examination filed

Effective date: 19831229

R17P Request for examination filed (corrected)

Effective date: 19831219

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 19840809

RIN1 Information on inventor provided before grant (corrected)

Inventor name: SULZBERGER, KEVIN JOHN

Inventor name: SOFFE, TERRANCE FRANK