FR2067729A5 - Vapour condenser - Google Patents

Vapour condenser

Info

Publication number
FR2067729A5
FR2067729A5 FR6939211A FR6939211A FR2067729A5 FR 2067729 A5 FR2067729 A5 FR 2067729A5 FR 6939211 A FR6939211 A FR 6939211A FR 6939211 A FR6939211 A FR 6939211A FR 2067729 A5 FR2067729 A5 FR 2067729A5
Authority
FR
France
Prior art keywords
blades
condenser
vapour condenser
wih
pref
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.)
Expired
Application number
FR6939211A
Other languages
French (fr)
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.)
Societe pour lEquipement des Industries Chimiques SA
Original Assignee
Societe pour lEquipement des Industries Chimiques SA
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 Societe pour lEquipement des Industries Chimiques SA filed Critical Societe pour lEquipement des Industries Chimiques SA
Priority to FR6939211A priority Critical patent/FR2067729A5/en
Application granted granted Critical
Publication of FR2067729A5 publication Critical patent/FR2067729A5/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28B—STEAM OR VAPOUR CONDENSERS
    • F28B1/00—Condensers in which the steam or vapour is separate from the cooling medium by walls, e.g. surface condenser
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F19/00—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers
    • F28F19/008—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers by using scrapers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)

Abstract

A condenser comprising an outer sheath for circulating refrigerant fitted wih an axial rotating shaft carrying blades, pref. with terminal lips to sweep the condensate to the outlet duct, with articulated joints to centrifugally throw the blades close to the wall surface to remove adherent deposits condensed at the inner surface, without interrupting the condensation cycle. The blades do not touch the surface but adjust to the thickness of the deposit and may be used continuously or intermittently.
FR6939211A 1969-11-14 1969-11-14 Vapour condenser Expired FR2067729A5 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR6939211A FR2067729A5 (en) 1969-11-14 1969-11-14 Vapour condenser

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6939211A FR2067729A5 (en) 1969-11-14 1969-11-14 Vapour condenser

Publications (1)

Publication Number Publication Date
FR2067729A5 true FR2067729A5 (en) 1971-08-20

Family

ID=9043062

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6939211A Expired FR2067729A5 (en) 1969-11-14 1969-11-14 Vapour condenser

Country Status (1)

Country Link
FR (1) FR2067729A5 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4332143A (en) * 1979-02-01 1982-06-01 Messer Griesheim Gmbh Device for cooling a gas to below its dew point
WO2004076955A1 (en) * 2003-02-26 2004-09-10 Delta Process Engineering Aps Dual scraped, thin film, heat exchanger for viscous fluid

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4332143A (en) * 1979-02-01 1982-06-01 Messer Griesheim Gmbh Device for cooling a gas to below its dew point
WO2004076955A1 (en) * 2003-02-26 2004-09-10 Delta Process Engineering Aps Dual scraped, thin film, heat exchanger for viscous fluid
US7207376B2 (en) 2003-02-26 2007-04-24 Delta Process Engineering Aps Dual scraped, thin film, heat exchanger for viscous fluid

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Legal Events

Date Code Title Description
CA Change of address
ST Notification of lapse