MX174099B - REFRIGERANT MEASURING DEVICE FOR MULTI-CIRCUIT COIL - Google Patents

REFRIGERANT MEASURING DEVICE FOR MULTI-CIRCUIT COIL

Info

Publication number
MX174099B
MX174099B MX017767A MX1776789A MX174099B MX 174099 B MX174099 B MX 174099B MX 017767 A MX017767 A MX 017767A MX 1776789 A MX1776789 A MX 1776789A MX 174099 B MX174099 B MX 174099B
Authority
MX
Mexico
Prior art keywords
refrigerant
parallel circuits
measuring device
circuit coil
collector
Prior art date
Application number
MX017767A
Other languages
Spanish (es)
Inventor
Dilip Vyavaharkar
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 MX174099B publication Critical patent/MX174099B/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
    • F25B39/00—Evaporators; Condensers
    • F25B39/02—Evaporators
    • F25B39/028—Evaporators having distributing means
    • 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
    • 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
    • F25B41/40—Fluid line arrangements
    • F25B41/42—Arrangements for diverging or converging flows, e.g. branch lines or junctions
    • F25B41/48—Arrangements for diverging or converging flows, e.g. branch lines or junctions for flow path resistance control on the downstream side of the diverging point, e.g. by an orifice
    • 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
    • F25B2500/00—Problems to be solved
    • F25B2500/01—Geometry problems, e.g. for reducing size

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • General Induction Heating (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)

Abstract

La presente invención se refiere a un aparato de medición de refrigerante mejorado en un serpentín de intercambio de calor del tipo que tiene una pluralidad de circuitos paralelos para recibir un refrigerante gaseoso en el mismo para la absorción de calor, caracterizado porque comprende: un colector para recibir el refrigerante líquido de la línea de abastecimiento para la distribución de dicha pluralidad de circuitos paralelos; una pluralidad de líneas de distribución que interconectan fluidamente dicho colector a dichos circuitos paralelos; y un dispositivo de expansión de refrigerante dispuesto en cada una de dichas líneas de distribución para medir el flujo del refrigerante entre el mismo por medio de un orificio.The present invention relates to an improved refrigerant measuring apparatus in a heat exchange coil of the type having a plurality of parallel circuits to receive a gaseous refrigerant therein for heat absorption, characterized in that it comprises: a collector for receiving the liquid refrigerant from the supply line for the distribution of said plurality of parallel circuits; a plurality of distribution lines that fluidly interconnect said collector to said parallel circuits; and a refrigerant expansion device arranged in each of said distribution lines to measure the flow of the refrigerant between it by means of an orifice.

MX017767A 1988-09-30 1989-09-29 REFRIGERANT MEASURING DEVICE FOR MULTI-CIRCUIT COIL MX174099B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US25128488A 1988-09-30 1988-09-30

Publications (1)

Publication Number Publication Date
MX174099B true MX174099B (en) 1994-04-21

Family

ID=22951270

Family Applications (1)

Application Number Title Priority Date Filing Date
MX017767A MX174099B (en) 1988-09-30 1989-09-29 REFRIGERANT MEASURING DEVICE FOR MULTI-CIRCUIT COIL

Country Status (6)

Country Link
EP (1) EP0362118A3 (en)
JP (1) JPH02122174A (en)
KR (1) KR900005137A (en)
BR (1) BR8904773A (en)
MX (1) MX174099B (en)
MY (1) MY105035A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0706633B1 (en) * 1993-07-03 1998-02-11 Ernst Flitsch GmbH & Co. Plate heat exchanger with refrigerating distributing device
CN102305501B (en) * 2011-09-13 2015-09-09 苏州恒兆空调节能科技有限公司 Nozzle throttling device of air conditioner
US11946676B2 (en) 2022-04-01 2024-04-02 Goodman Manufacturing Company, L.P. Fixed orifice refrigerant distribution system

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB410684A (en) * 1932-11-02 1934-05-24 British Thomson Houston Co Ltd Improvements in and relating to compression refrigerating apparatus
US2158792A (en) * 1934-12-07 1939-05-16 Gen Refrigeration Corp Header feed evaporator
US2168404A (en) * 1935-05-23 1939-08-08 Carrier Corp Refrigerant distribution
US2164629A (en) * 1937-12-29 1939-07-04 Floyd J Sibley Radiator header with metering orifice nipples and method of making same
US2310234A (en) * 1939-09-27 1943-02-09 United Eng & Constructors Inc Gas condenser
JPS52140047A (en) * 1976-05-19 1977-11-22 Hitachi Ltd Expansion mechanism
FR2591729A1 (en) * 1985-12-13 1987-06-19 Chausson Usines Sa EVAPORATOR TYPE EXCHANGER WITH TUBULAR BEAM
FR2592147B1 (en) * 1985-12-23 1988-03-18 Stein Industrie DEVICE FOR CONTROLLING FLOW IN A HEAT EXCHANGER TUBE.

Also Published As

Publication number Publication date
KR900005137A (en) 1990-04-13
EP0362118A2 (en) 1990-04-04
BR8904773A (en) 1990-05-01
EP0362118A3 (en) 1991-01-02
MY105035A (en) 1994-07-30
JPH02122174A (en) 1990-05-09

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