FR2321102A1 - Dispositif d'attenuation de bruit pour refrigerant atmospherique a tirage mecanique - Google Patents

Dispositif d'attenuation de bruit pour refrigerant atmospherique a tirage mecanique

Info

Publication number
FR2321102A1
FR2321102A1 FR7525247A FR7525247A FR2321102A1 FR 2321102 A1 FR2321102 A1 FR 2321102A1 FR 7525247 A FR7525247 A FR 7525247A FR 7525247 A FR7525247 A FR 7525247A FR 2321102 A1 FR2321102 A1 FR 2321102A1
Authority
FR
France
Prior art keywords
cooling tower
noise level
reduce noise
converging wall
forced draught
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.)
Granted
Application number
FR7525247A
Other languages
English (en)
Other versions
FR2321102B1 (fr
Inventor
Pierre Lemmens
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.)
Hamon Sobelco SA
Original Assignee
Hamon Sobelco 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 Hamon Sobelco SA filed Critical Hamon Sobelco SA
Priority to FR7525247A priority Critical patent/FR2321102A1/fr
Priority to DE2622226A priority patent/DE2622226C2/de
Priority to JP51078479A priority patent/JPS5232153A/ja
Priority to BE169763A priority patent/BE845130A/fr
Publication of FR2321102A1 publication Critical patent/FR2321102A1/fr
Application granted granted Critical
Publication of FR2321102B1 publication Critical patent/FR2321102B1/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28C—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA COME INTO DIRECT CONTACT WITHOUT CHEMICAL INTERACTION
    • F28C1/00—Direct-contact trickle coolers, e.g. cooling towers
    • F28C1/10—Arrangements for suppressing noise
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Pipe Accessories (AREA)
FR7525247A 1975-08-13 1975-08-13 Dispositif d'attenuation de bruit pour refrigerant atmospherique a tirage mecanique Granted FR2321102A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR7525247A FR2321102A1 (fr) 1975-08-13 1975-08-13 Dispositif d'attenuation de bruit pour refrigerant atmospherique a tirage mecanique
DE2622226A DE2622226C2 (de) 1975-08-13 1976-05-19 Mit einer schalldämmenden Einrichtung versehener Kühlturm
JP51078479A JPS5232153A (en) 1975-08-13 1976-07-01 Cooling apparatus
BE169763A BE845130A (fr) 1975-08-13 1976-08-12 Dispositif d'attenuation de bruit pour refrigerant atmospherique a tirage mecanique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7525247A FR2321102A1 (fr) 1975-08-13 1975-08-13 Dispositif d'attenuation de bruit pour refrigerant atmospherique a tirage mecanique

Publications (2)

Publication Number Publication Date
FR2321102A1 true FR2321102A1 (fr) 1977-03-11
FR2321102B1 FR2321102B1 (fr) 1978-09-22

Family

ID=9159061

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7525247A Granted FR2321102A1 (fr) 1975-08-13 1975-08-13 Dispositif d'attenuation de bruit pour refrigerant atmospherique a tirage mecanique

Country Status (4)

Country Link
JP (1) JPS5232153A (fr)
BE (1) BE845130A (fr)
DE (1) DE2622226C2 (fr)
FR (1) FR2321102A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014001919A3 (fr) * 2012-06-22 2014-06-26 Spx-Cooling Technologies Gmbh Tour de refroidissement pour refroidir de l'eau

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3437729C1 (de) * 1984-10-15 1986-04-17 Dieter Prof. Dr.-Ing. 7500 Karlsruhe Wurz Kühlturm

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1199514B (de) * 1962-05-12 1965-08-26 Guenther Gerber Schalldaempfer
SE348547B (fr) * 1970-12-17 1972-09-04 Svenska Flaektfabriken Ab

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014001919A3 (fr) * 2012-06-22 2014-06-26 Spx-Cooling Technologies Gmbh Tour de refroidissement pour refroidir de l'eau

Also Published As

Publication number Publication date
JPS5232153A (en) 1977-03-11
DE2622226A1 (de) 1977-02-24
BE845130A (fr) 1977-02-14
FR2321102B1 (fr) 1978-09-22
DE2622226C2 (de) 1984-12-20

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Legal Events

Date Code Title Description
ST Notification of lapse