CH466340A - Refrigerant valve for controlling the refrigerant flow through an opening between a high and a low pressure part of a refrigeration machine - Google Patents

Refrigerant valve for controlling the refrigerant flow through an opening between a high and a low pressure part of a refrigeration machine

Info

Publication number
CH466340A
CH466340A CH1820567A CH1820567A CH466340A CH 466340 A CH466340 A CH 466340A CH 1820567 A CH1820567 A CH 1820567A CH 1820567 A CH1820567 A CH 1820567A CH 466340 A CH466340 A CH 466340A
Authority
CH
Switzerland
Prior art keywords
refrigerant
controlling
opening
low pressure
pressure part
Prior art date
Application number
CH1820567A
Other languages
German (de)
Inventor
Thornton Osborne William
Original Assignee
Carrier Corp
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 Carrier Corp filed Critical Carrier Corp
Publication of CH466340A publication Critical patent/CH466340A/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B1/00—Compression machines, plants or systems with non-reversible cycle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/18—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float
    • F16K31/20—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float actuating a lift valve
    • F16K31/22—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float actuating a lift valve with the float rigidly connected to the valve
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B1/00—Compression machines, plants or systems with non-reversible cycle
    • F25B1/04—Compression machines, plants or systems with non-reversible cycle with compressor of rotary type
    • F25B1/053—Compression machines, plants or systems with non-reversible cycle with compressor of rotary type of turbine type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B41/00—Fluid-circulation arrangements
    • F25B41/30—Expansion means; Dispositions thereof
    • F25B41/31—Expansion valves
    • F25B41/315—Expansion valves actuated by floats
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B49/00—Arrangement or mounting of control or safety devices
    • F25B49/02—Arrangement or mounting of control or safety devices for compression type machines, plants or systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2339/00—Details of evaporators; Details of condensers
    • F25B2339/02—Details of evaporators
    • F25B2339/024—Evaporators with refrigerant in a vessel in which is situated a heat exchanger
    • F25B2339/0242—Evaporators with refrigerant in a vessel in which is situated a heat exchanger having tubular elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B39/00—Evaporators; Condensers
    • F25B39/02—Evaporators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B39/00—Evaporators; Condensers
    • F25B39/04—Condensers
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7287—Liquid level responsive or maintaining systems
    • Y10T137/7358—By float controlled valve
    • Y10T137/7439—Float arm operated valve
    • Y10T137/7485—Pivoted valve

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Float Valves (AREA)
  • Temperature-Responsive Valves (AREA)
CH1820567A 1967-04-19 1967-12-27 Refrigerant valve for controlling the refrigerant flow through an opening between a high and a low pressure part of a refrigeration machine CH466340A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US63199867 US3399544A (en) 1967-04-19 1967-04-19 Refrigeration system with high side float

Publications (1)

Publication Number Publication Date
CH466340A true CH466340A (en) 1968-12-15

Family

ID=24533658

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1820567A CH466340A (en) 1967-04-19 1967-12-27 Refrigerant valve for controlling the refrigerant flow through an opening between a high and a low pressure part of a refrigeration machine

Country Status (6)

Country Link
US (1) US3399544A (en)
BE (1) BE713164A (en)
CH (1) CH466340A (en)
FR (1) FR1560156A (en)
GB (1) GB1197510A (en)
NL (1) NL6800812A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8625822D0 (en) * 1986-10-29 1986-12-03 Guest P Control flap arrangement
US5009079A (en) * 1989-12-26 1991-04-23 Carrier Corporation Refrigerant flow control device
FR2664183B1 (en) * 1990-07-06 1992-10-16 Clerc Roger STRIPPING CAROUS AND DECANTING TANK.
US5209080A (en) * 1992-01-21 1993-05-11 Carrier Corporation Refrigerant flow control device
US5799504A (en) * 1996-12-04 1998-09-01 White Consolidated Industries, Inc. Refrigerator system with float valve flow control
DE112013006124B4 (en) 2012-12-21 2022-08-11 Trane International Inc. Refrigerant management in an HVAC system
WO2014144105A1 (en) 2013-03-15 2014-09-18 Trane International Inc. Side mounted refrigerant distributor in a flooded evaporator and side mounted inlet pipe to the distributor
US11448338B2 (en) * 2019-09-11 2022-09-20 Shanghai ZTEC Environmental S&T CO., LTD. Negative pressure pipeline opening and closing device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2289868A (en) * 1940-12-16 1942-07-14 Brodie Ralph N Co Butterfly valve operating mechanism
US2921446A (en) * 1956-11-02 1960-01-19 Carrier Corp Refrigeration machine
US3315486A (en) * 1966-02-16 1967-04-25 Carrier Corp Refrigerant flow control for improving low capacity efficiency

Also Published As

Publication number Publication date
DE1601020A1 (en) 1970-01-29
FR1560156A (en) 1969-03-14
BE713164A (en) 1968-08-16
NL6800812A (en) 1968-10-21
US3399544A (en) 1968-09-03
GB1197510A (en) 1970-07-08

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