WO2014143951A3 - Refrigerant distributor - Google Patents

Refrigerant distributor Download PDF

Info

Publication number
WO2014143951A3
WO2014143951A3 PCT/US2014/028148 US2014028148W WO2014143951A3 WO 2014143951 A3 WO2014143951 A3 WO 2014143951A3 US 2014028148 W US2014028148 W US 2014028148W WO 2014143951 A3 WO2014143951 A3 WO 2014143951A3
Authority
WO
WIPO (PCT)
Prior art keywords
tubular body
distributor tube
length
helically along
refrigerant distributor
Prior art date
Application number
PCT/US2014/028148
Other languages
French (fr)
Other versions
WO2014143951A2 (en
Inventor
Dave WROCKLAGE
Timothy PLASSMEYER
Chad BOWERS
Stefan Elbel
Andrew MUSSER
Raghujit KUNAPULI
Jeanie Schalman
Roger Palmer
Christoper Allen VIRGIN
Original Assignee
Parker-Hannifin Corporation
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 Parker-Hannifin Corporation filed Critical Parker-Hannifin Corporation
Publication of WO2014143951A2 publication Critical patent/WO2014143951A2/en
Publication of WO2014143951A3 publication Critical patent/WO2014143951A3/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
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F27/00—Control arrangements or safety devices specially adapted for heat-exchange or heat-transfer apparatus
    • F28F27/02—Control arrangements or safety devices specially adapted for heat-exchange or heat-transfer apparatus for controlling the distribution of heat-exchange media between different channels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/02—Header boxes; End plates
    • F28F9/026—Header boxes; End plates with static flow control means, e.g. with means for uniformly distributing heat exchange media into conduits
    • F28F9/027—Header boxes; End plates with static flow control means, e.g. with means for uniformly distributing heat exchange media into conduits in the form of distribution pipes
    • F28F9/0273—Header boxes; End plates with static flow control means, e.g. with means for uniformly distributing heat exchange media into conduits in the form of distribution pipes with multiple holes
    • 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
    • F25B2500/18—Optimization, e.g. high integration of refrigeration components

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)

Abstract

Provided is a distributor tube (20) having a tubular body (70), a plurality of circumferentially spaced apart channels (78) and at least one opening (90) through an exterior wall of the tubular body, wherein either the plurality of channels extend helically along a length of the distributor tube or the at least one opening extends helically along the length of the distributor tube. In this way, a homogenous mixture of a two-phase liquid refrigerant may be distributed to specific locations within a header from a first end of the tubular body to a second end.
PCT/US2014/028148 2013-03-15 2014-03-14 Refrigerant distributor WO2014143951A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201361787202P 2013-03-15 2013-03-15
US61/787,202 2013-03-15

Publications (2)

Publication Number Publication Date
WO2014143951A2 WO2014143951A2 (en) 2014-09-18
WO2014143951A3 true WO2014143951A3 (en) 2015-01-08

Family

ID=50442728

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2014/028148 WO2014143951A2 (en) 2013-03-15 2014-03-14 Refrigerant distributor

Country Status (1)

Country Link
WO (1) WO2014143951A2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112097423B (en) * 2020-09-10 2022-02-18 佛山市艺兴冷气工程有限公司 Refrigerant flow dividing device of air conditioner and using method thereof

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160025420A1 (en) * 2014-07-22 2016-01-28 Hamilton Sundstrand Space Systems International, Inc. Flow distributor for heat transfer plate
JP6421540B2 (en) * 2014-10-16 2018-11-14 ダイキン工業株式会社 Refrigerant shunt
US20160273847A1 (en) * 2015-03-20 2016-09-22 Hamilton Sundstrand Corporation Heat exchanger distributor swirl vane
FR3059406B1 (en) * 2016-11-30 2019-07-12 Valeo Systemes Thermiques DEVICE FOR MIXING A REFRIGERANT FLUID INSIDE A COLLECTOR BOX OF A HEAT EXCHANGER FOR AN AIR CONDITIONING INSTALLATION OF A VEHICLE
FR3059407B1 (en) * 2016-11-30 2019-10-18 Valeo Systemes Thermiques DEVICE FOR MIXING A REFRIGERANT FLUID INSIDE A COLLECTOR BOX OF A HEAT EXCHANGER
FR3061283B1 (en) * 2016-11-30 2019-07-19 Valeo Systemes Thermiques DEVICE FOR DISTRIBUTING A REFRIGERANT FLUID FOR A COLLECTOR BOX OF A HEAT EXCHANGER
FR3061282B1 (en) * 2016-11-30 2019-07-12 Valeo Systemes Thermiques HEAT EXCHANGER COMPRISING A REFRIGERANT FLUID CHANGER CIRCUIT
FR3059409B1 (en) * 2016-11-30 2019-09-13 Valeo Systemes Thermiques DEVICE FOR HOMOGENIZING THE DISTRIBUTION OF A REFRIGERANT FLUID WITHIN HEAT EXCHANGER TUBES CONSISTING OF A REFRIGERANT FLUID CIRCUIT
FR3059412B1 (en) * 2016-11-30 2019-05-17 Valeo Systemes Thermiques MIXING DEVICE COMPRISING A DEVICE FOR HOMOGENIZING THE DISTRIBUTION OF A REFRIGERANT FLUID WITHIN HEAT EXCHANGER TUBES
FR3097956B1 (en) * 2019-06-30 2021-07-02 Valeo Systemes Thermiques Heat exchanger for an air conditioning installation of a vehicle comprising a device for distributing a refrigerant fluid configured to ensure the expansion of the refrigerant fluid in the heat exchanger

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0121079A1 (en) * 1983-03-30 1984-10-10 Süddeutsche Kühlerfabrik Julius Fr. Behr GmbH & Co. KG Heat exchanger
EP0158081A2 (en) * 1984-04-13 1985-10-16 Süddeutsche Kühlerfabrik Julius Fr. Behr GmbH & Co. KG Evaporator, in particular for air conditioning plants in motor vehicles
JPH04316785A (en) * 1990-01-29 1992-11-09 Mitsubishi Electric Corp Distributor
EP0566899A1 (en) * 1992-04-16 1993-10-27 Behr GmbH & Co. Heat exchanger, particularly evaporator
US5651268A (en) * 1995-01-05 1997-07-29 Nippondeso Co., Ltd. Refrigerant evaporator
WO2009002256A1 (en) * 2007-06-25 2008-12-31 Alfa Laval Corporate Ab Device for distribution of an expanding liquid

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0121079A1 (en) * 1983-03-30 1984-10-10 Süddeutsche Kühlerfabrik Julius Fr. Behr GmbH & Co. KG Heat exchanger
EP0158081A2 (en) * 1984-04-13 1985-10-16 Süddeutsche Kühlerfabrik Julius Fr. Behr GmbH & Co. KG Evaporator, in particular for air conditioning plants in motor vehicles
JPH04316785A (en) * 1990-01-29 1992-11-09 Mitsubishi Electric Corp Distributor
EP0566899A1 (en) * 1992-04-16 1993-10-27 Behr GmbH & Co. Heat exchanger, particularly evaporator
US5651268A (en) * 1995-01-05 1997-07-29 Nippondeso Co., Ltd. Refrigerant evaporator
WO2009002256A1 (en) * 2007-06-25 2008-12-31 Alfa Laval Corporate Ab Device for distribution of an expanding liquid

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112097423B (en) * 2020-09-10 2022-02-18 佛山市艺兴冷气工程有限公司 Refrigerant flow dividing device of air conditioner and using method thereof

Also Published As

Publication number Publication date
WO2014143951A2 (en) 2014-09-18

Similar Documents

Publication Publication Date Title
WO2014143951A3 (en) Refrigerant distributor
USD856496S1 (en) Coupling for pipes
WO2017151234A3 (en) Firearm suppressor
JP2017500980A5 (en)
RU2016107380A (en) THREADED CONNECTION FOR STEEL PIPES
WO2013155309A3 (en) Visceral double-barreled main body stent graft and methods for use
WO2017097700A3 (en) Threaded connection including an intermediate shoulder
EP2783967A3 (en) Hydraulic shock absorber
MX2015006051A (en) Conduit sleeve with detachable end cap.
MX2022013734A (en) Flush enhancing male luer tip design for syringes and any luer connector.
WO2016044052A8 (en) Thermosiphon with bent tube section
MX2017014879A (en) Drill rod or adaptor with strengthened spigot coupling.
WO2016119033A3 (en) Catheter, system for target temperature management and method for target body temperature management
EP2631569A3 (en) Refrigerator
CL2015000911A1 (en) Tempering tube comprising an inner wall and an outer wall, a passage, and a nozzle formed at one end of the tempering tube that distributes the cooling fluid to the extruded material; method; system.
WO2014143918A3 (en) Sprayer hose assembly
WO2012112425A3 (en) Hydroprocessing of feedstocks in separated reactor volumes
CA2963094C (en) Connector for pipes
WO2014172720A3 (en) Drill pipe
WO2014205246A3 (en) High strength flexible ferrule
IN2014DN09391A (en)
EP2623836A3 (en) Pipe isolation for small bore pipe
WO2013104770A3 (en) Nested dual drill pipe
WO2014083409A3 (en) Improved landing pipe
WO2016169547A3 (en) Cannula

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 14716184

Country of ref document: EP

Kind code of ref document: A2

122 Ep: pct application non-entry in european phase

Ref document number: 14716184

Country of ref document: EP

Kind code of ref document: A2