CH674258A5 - - Google Patents

Download PDF

Info

Publication number
CH674258A5
CH674258A5 CH356088A CH356088A CH674258A5 CH 674258 A5 CH674258 A5 CH 674258A5 CH 356088 A CH356088 A CH 356088A CH 356088 A CH356088 A CH 356088A CH 674258 A5 CH674258 A5 CH 674258A5
Authority
CH
Switzerland
Prior art keywords
tubes
pipes
heat exchanger
fluid
exchanger according
Prior art date
Application number
CH356088A
Other languages
English (en)
Italian (it)
Inventor
Umberto Zardi
Giorgio Pagani
Original Assignee
Ammonia Casale Sa
Umberto Zardi
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 Ammonia Casale Sa, Umberto Zardi filed Critical Ammonia Casale Sa
Priority to CH356088A priority Critical patent/CH674258A5/it
Priority to EP90104829A priority patent/EP0446392A1/en
Publication of CH674258A5 publication Critical patent/CH674258A5/it

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
    • F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
    • F28F13/14—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by endowing the walls of conduits with zones of different degrees of conduction of heat
    • 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
    • F28D7/10—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 one within the other, e.g. concentrically
    • F28D7/12—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 one within the other, e.g. concentrically the surrounding tube being closed at one end, e.g. return type

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
CH356088A 1988-09-26 1988-09-26 CH674258A5 (nl)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CH356088A CH674258A5 (nl) 1988-09-26 1988-09-26
EP90104829A EP0446392A1 (en) 1988-09-26 1990-03-14 High-performance heat exchanger

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH356088A CH674258A5 (nl) 1988-09-26 1988-09-26

Publications (1)

Publication Number Publication Date
CH674258A5 true CH674258A5 (nl) 1990-05-15

Family

ID=4258630

Family Applications (1)

Application Number Title Priority Date Filing Date
CH356088A CH674258A5 (nl) 1988-09-26 1988-09-26

Country Status (2)

Country Link
EP (1) EP0446392A1 (nl)
CH (1) CH674258A5 (nl)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0446392A1 (en) * 1988-09-26 1991-09-18 Ammonia Casale S.A. High-performance heat exchanger

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0860673A3 (en) * 1997-02-21 1999-03-24 Haldor Topsoe A/S Synthesis gas waste heat boiler
ES2842423T3 (es) 2017-05-26 2021-07-14 Alfa Laval Olmi S P A Intercambiador de calor de carcasa y tubos

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1493108A (fr) * 1966-07-16 1967-08-25 Fives Penhoet échangeur de chaleur
US3861461A (en) * 1972-09-21 1975-01-21 Foster Wheeler Corp Bayonet tube heat exchange
US3907026A (en) * 1973-08-21 1975-09-23 Westinghouse Electric Corp Double tube heat exchanger
US4290387A (en) * 1979-10-04 1981-09-22 Curtiss-Wright Corporation Fluidized bed combustor and tube construction therefor
US4671351A (en) * 1985-07-17 1987-06-09 Vertech Treatment Systems, Inc. Fluid treatment apparatus and heat exchanger
CH674258A5 (nl) * 1988-09-26 1990-05-15 Ammonia Casale Sa

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0446392A1 (en) * 1988-09-26 1991-09-18 Ammonia Casale S.A. High-performance heat exchanger

Also Published As

Publication number Publication date
EP0446392A1 (en) 1991-09-18

Similar Documents

Publication Publication Date Title
ITMI20080408A1 (it) Scambiatore di calore, particolarmente per generatori termici.
US3483920A (en) Heat exchangers
GB2064091A (en) Heat exchanger
ITMI20082232A1 (it) Scambiatore spiroidale per riscaldamento e/o produzione di acqua calda ad uso sanitario, particolarmente adatto alla condensazione.
ITMI951001A1 (it) Scambiatore di calore
RU2070700C1 (ru) Теплообменник
CH674258A5 (nl)
US4368778A (en) Heat exchanger with U-tubes
JP2007192535A (ja) 熱交換器装置
US3247897A (en) Differential expansion compensating apparatus
US3930537A (en) Heat exchanger
KR940004772B1 (ko) 바이메탈식 보호관
JPH03274387A (ja) 高性能熱交換器
JPS60243494A (ja) 熱交換器
JPH0325038Y2 (nl)
JPS604790A (ja) 熱交換装置
JP5234509B2 (ja) 熱交換器および温水装置
KR19980703295A (ko) 열교환기 유니트에 대한 연도가스 튜브내에서의 입구 파이프의 배치
SU1511538A1 (ru) Высокотемпературный рекуператор
CN115823914A (zh) 换热器
JPS6347744Y2 (nl)
SU735861A1 (ru) Парогенератор
SU382910A1 (ru) Термогравитационная тепловая трубка
IT201900016238A1 (en) Heat exchanger for boilers and similar
JPS5912956B2 (ja) ２ジユウドウガタコウオンネツコウカンキ

Legal Events

Date Code Title Description
PL Patent ceased