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Dual-worm screw compressors; Compresseurs bi-vis

Abstract

Low power worm-screw moto-compressors are used in any king of refrigerating machineries and more and more in air conditioning systems. This paper presents the principle of dual-screw moto-compressors: worm-screw technology, role of oil (lubrication, tightness, cooling), compression, internal pressure, power reduction, lubrication, economizer, operation, model selection and accessories. (J.S.)
Authors:
Baleydier, J P [1] 
  1. Bitzer France, 69 - Lyon (France)
Publication Date:
Dec 31, 1997
Product Type:
Conference
Report Number:
ETDE-FR-99713635; CONF-9701113-
Reference Number:
SCA: 320106; 426000; PA: FRC-98:004899; EDB-99:029585; SN: 98002035270
Resource Relation:
Conference: Workshop on recent evolutions of refrigerating machineries and heat pumps, Journee d`etudes ``Evolutions recentes des machines a froid et thermopompes``, France (France), 29 Jan 1997; Other Information: PBD: 1997; Related Information: Is Part Of Recent evolutions of refrigerating machineries and heat pumps; PB: 204 p.; Evolutions recentes des machines a froid et thermopompes
Subject:
32 ENERGY CONSERVATION, CONSUMPTION, AND UTILIZATION; 42 ENGINEERING NOT INCLUDED IN OTHER CATEGORIES; COMPRESSORS; REFRIGERATING MACHINERY; AIR CONDITIONING; LUBRICATING OILS; ECONOMIZERS; MECHANICAL SHAFTS; ROTORS
OSTI ID:
316699
Research Organizations:
Societe Francaise des Thermiciens, 75 - Paris (France)
Country of Origin:
France
Language:
French
Other Identifying Numbers:
Other: ON: DE99713635; TRN: FR9804899
Availability:
OSTI as DE99713635
Submitting Site:
FR
Size:
pp. 9-40
Announcement Date:
Mar 19, 1999

Citation Formats

Baleydier, J P. Dual-worm screw compressors; Compresseurs bi-vis. France: N. p., 1997. Web.
Baleydier, J P. Dual-worm screw compressors; Compresseurs bi-vis. France.
Baleydier, J P. 1997. "Dual-worm screw compressors; Compresseurs bi-vis." France.
@misc{etde_316699,
title = {Dual-worm screw compressors; Compresseurs bi-vis}
author = {Baleydier, J P}
abstractNote = {Low power worm-screw moto-compressors are used in any king of refrigerating machineries and more and more in air conditioning systems. This paper presents the principle of dual-screw moto-compressors: worm-screw technology, role of oil (lubrication, tightness, cooling), compression, internal pressure, power reduction, lubrication, economizer, operation, model selection and accessories. (J.S.)}
place = {France}
year = {1997}
month = {Dec}
}