IT1251468B - TWO-PHASE CYCLE FLUID CIRCULATION FLUID COOLING SYSTEM, WITH POSSIBILITY OF OPERATION WITHOUT COMPRESSOR. - Google Patents

TWO-PHASE CYCLE FLUID CIRCULATION FLUID COOLING SYSTEM, WITH POSSIBILITY OF OPERATION WITHOUT COMPRESSOR.

Info

Publication number
IT1251468B
IT1251468B ITMI911949A ITMI911949A IT1251468B IT 1251468 B IT1251468 B IT 1251468B IT MI911949 A ITMI911949 A IT MI911949A IT MI911949 A ITMI911949 A IT MI911949A IT 1251468 B IT1251468 B IT 1251468B
Authority
IT
Italy
Prior art keywords
compressor
cooling system
possibility
fluid
phase cycle
Prior art date
Application number
ITMI911949A
Other languages
Italian (it)
Inventor
Rodolfo Caciolli
Roberto Trecate
Claudio Capozio
Original Assignee
R C Condizionatori S P A
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 R C Condizionatori S P A filed Critical R C Condizionatori S P A
Priority to ITMI911949A priority Critical patent/IT1251468B/en
Publication of ITMI911949A0 publication Critical patent/ITMI911949A0/en
Publication of ITMI911949A1 publication Critical patent/ITMI911949A1/en
Application granted granted Critical
Publication of IT1251468B publication Critical patent/IT1251468B/en

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  • Other Air-Conditioning Systems (AREA)

Abstract

Un impianto per raffreddamento di fluidi, particolarmente per deumidificazione e raffreddamento d'aria in ambienti comprende un circuito (10) per un fluido frigorigeno con uno scambiatore-evaporatore (12) posto nell'ambiente da condizionare o nel fluido da refrigerare e un condensatore (14) esposto alle condizioni atmosferiche esterne; comprende inoltre una linea di bypass (22) in parallelo al compressore (20), una pompa (26) sulla linea dal condensatore 'evaporatore; un bypass (30) della valvola di espansione (28) così da poter funzionare in condizioni invernali senza intervento del compressore, con risparmio energetico.A fluid cooling system, particularly for dehumidifying and cooling air in rooms, includes a circuit (10) for a refrigerating fluid with an exchanger-evaporator (12) placed in the environment to be conditioned or in the fluid to be refrigerated and a condenser ( 14) exposed to external weather conditions; it further comprises a bypass line (22) parallel to the compressor (20), a pump (26) on the line from the evaporator condenser; a bypass (30) of the expansion valve (28) so that it can operate in winter conditions without compressor intervention, with energy saving.

ITMI911949A 1991-07-12 1991-07-12 TWO-PHASE CYCLE FLUID CIRCULATION FLUID COOLING SYSTEM, WITH POSSIBILITY OF OPERATION WITHOUT COMPRESSOR. IT1251468B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ITMI911949A IT1251468B (en) 1991-07-12 1991-07-12 TWO-PHASE CYCLE FLUID CIRCULATION FLUID COOLING SYSTEM, WITH POSSIBILITY OF OPERATION WITHOUT COMPRESSOR.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI911949A IT1251468B (en) 1991-07-12 1991-07-12 TWO-PHASE CYCLE FLUID CIRCULATION FLUID COOLING SYSTEM, WITH POSSIBILITY OF OPERATION WITHOUT COMPRESSOR.

Publications (3)

Publication Number Publication Date
ITMI911949A0 ITMI911949A0 (en) 1991-07-12
ITMI911949A1 ITMI911949A1 (en) 1993-01-12
IT1251468B true IT1251468B (en) 1995-05-15

Family

ID=11360349

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI911949A IT1251468B (en) 1991-07-12 1991-07-12 TWO-PHASE CYCLE FLUID CIRCULATION FLUID COOLING SYSTEM, WITH POSSIBILITY OF OPERATION WITHOUT COMPRESSOR.

Country Status (1)

Country Link
IT (1) IT1251468B (en)

Also Published As

Publication number Publication date
ITMI911949A1 (en) 1993-01-12
ITMI911949A0 (en) 1991-07-12

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19960628