JP4571019B2 - 冷媒分流器 - Google Patents
冷媒分流器 Download PDFInfo
- Publication number
- JP4571019B2 JP4571019B2 JP2005174030A JP2005174030A JP4571019B2 JP 4571019 B2 JP4571019 B2 JP 4571019B2 JP 2005174030 A JP2005174030 A JP 2005174030A JP 2005174030 A JP2005174030 A JP 2005174030A JP 4571019 B2 JP4571019 B2 JP 4571019B2
- Authority
- JP
- Japan
- Prior art keywords
- refrigerant
- diameter
- flow divider
- inlet pipe
- deviation
- Prior art date
- Legal status (The legal status 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 status listed.)
- Active
Links
- 239000003507 refrigerant Substances 0.000 title claims description 88
- 239000002826 coolant Substances 0.000 claims description 5
- 239000007788 liquid Substances 0.000 description 23
- 238000009826 distribution Methods 0.000 description 12
- 238000009434 installation Methods 0.000 description 11
- 238000005057 refrigeration Methods 0.000 description 7
- 230000000630 rising effect Effects 0.000 description 6
- 238000005452 bending Methods 0.000 description 4
- 230000007423 decrease Effects 0.000 description 4
- 230000005484 gravity Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
Images
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
- F25B39/00—Evaporators; Condensers
-
- 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
- F25B41/45—Arrangements for diverging or converging flows, e.g. branch lines or junctions for flow control on the upstream side of the diverging point, e.g. with spiral structure for generating turbulence
-
- 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)
- Air-Conditioning For Vehicles (AREA)
- Details Of Heat-Exchange And Heat-Transfer (AREA)
- Separation By Low-Temperature Treatments (AREA)
Description
11aは接続部
11bは拡径部
11cは円筒部
11dは分岐管接続部
12は入口管
13は分岐管
Xinは流入冷媒
Xoutは流出冷媒
Claims (1)
- 冷媒(Xin)が流入する入口管(12)と内部が空洞とされた分流器本体(11)と冷媒(Xout)が流出する複数の分岐管(13),(13)・・とからなり、前記分流器本体(11)を、前記入口管(12)が接続される接続部(11a)と該接続部(11a)から徐々に径が拡大する拡径部(11b)と該拡径部(11b)の最大径と同径の円筒部(11c)と該円筒部(11c)の頂部であって前記分岐管(13),(13)・・が円周方向等間隔に接続される分岐管接続部(11d)とによって構成した冷媒分流器であって、前記接続部(11a)と前記拡径部(11b)との境界位置から前記分岐管接続部(11d)の内面最高位までの距離をLmm、前記円筒部(11c)の内径をD2mmとし、前記入口管(12)より流入する冷媒(Xin)の流量をGkg/hとしたとき、2≦L/D2≦8、2≦D 2 2 /G≦13となるように設定したことを特徴とする冷媒分流器。
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005174030A JP4571019B2 (ja) | 2005-06-14 | 2005-06-14 | 冷媒分流器 |
AU2006258605A AU2006258605B2 (en) | 2005-06-14 | 2006-06-14 | Refrigerant flow divider |
CNB2006800155114A CN100510579C (zh) | 2005-06-14 | 2006-06-14 | 制冷剂分流器 |
US11/919,559 US7921671B2 (en) | 2005-06-14 | 2006-06-14 | Refrigerant flow divider |
KR1020077025926A KR20080009104A (ko) | 2005-06-14 | 2006-06-14 | 냉매 분류기 |
PCT/JP2006/311916 WO2006134961A1 (ja) | 2005-06-14 | 2006-06-14 | 冷媒分流器 |
EP20060766685 EP1892487A4 (en) | 2005-06-14 | 2006-06-14 | REFRIGERANT FLOW DIVIDER |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005174030A JP4571019B2 (ja) | 2005-06-14 | 2005-06-14 | 冷媒分流器 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006349229A JP2006349229A (ja) | 2006-12-28 |
JP4571019B2 true JP4571019B2 (ja) | 2010-10-27 |
Family
ID=37532316
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005174030A Active JP4571019B2 (ja) | 2005-06-14 | 2005-06-14 | 冷媒分流器 |
Country Status (7)
Country | Link |
---|---|
US (1) | US7921671B2 (ja) |
EP (1) | EP1892487A4 (ja) |
JP (1) | JP4571019B2 (ja) |
KR (1) | KR20080009104A (ja) |
CN (1) | CN100510579C (ja) |
AU (1) | AU2006258605B2 (ja) |
WO (1) | WO2006134961A1 (ja) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPWO2011099067A1 (ja) * | 2010-02-10 | 2013-06-13 | 三菱電機株式会社 | 冷凍サイクル装置 |
US20110259551A1 (en) * | 2010-04-23 | 2011-10-27 | Kazushige Kasai | Flow distributor and environmental control system provided the same |
JP5319639B2 (ja) * | 2010-10-01 | 2013-10-16 | シャープ株式会社 | 蒸発器及びこれを用いた冷却庫 |
WO2015021613A1 (en) * | 2013-08-14 | 2015-02-19 | Ingersoll Rand (China) Industrial Technologies | Refrigerant distributor |
CN103604257A (zh) * | 2013-11-27 | 2014-02-26 | 宁波昌华铜制品有限公司 | 一种分液器 |
CN103615821A (zh) * | 2013-11-27 | 2014-03-05 | 宁波昌华铜制品有限公司 | 一种具有分液器的致冷*** |
CN105890241A (zh) * | 2016-04-19 | 2016-08-24 | 苏州逸新和电子有限公司 | 压力可调的制冷剂分配器 |
CN110296554B (zh) * | 2019-07-02 | 2020-08-25 | 珠海格力电器股份有限公司 | 分流组件及其分流控制方法和多联式空调器 |
CN113932487A (zh) * | 2021-09-19 | 2022-01-14 | 青岛海尔空调器有限总公司 | 换热器、制冷循环***、空调器 |
WO2023040440A1 (zh) * | 2021-09-19 | 2023-03-23 | 青岛海尔空调器有限总公司 | 分液器、单向阀、换热器、制冷循环***、空调器 |
WO2023040442A1 (zh) * | 2021-09-20 | 2023-03-23 | 青岛海尔空调器有限总公司 | 分液器、单向阀、换热器、制冷循环***、空调器 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3864938A (en) * | 1973-09-25 | 1975-02-11 | Carrier Corp | Refrigerant flow control device |
US4277953A (en) * | 1979-04-30 | 1981-07-14 | Kramer Daniel E | Apparatus and method for distributing volatile refrigerant |
JPS602775U (ja) | 1983-06-21 | 1985-01-10 | 松下電器産業株式会社 | 冷凍機の冷媒配管装置 |
US4982572A (en) * | 1989-05-02 | 1991-01-08 | 810296 Ontario Inc. | Vapor injection system for refrigeration units |
JP3421394B2 (ja) * | 1993-08-20 | 2003-06-30 | 三洋電機株式会社 | 分流器 |
JP3387387B2 (ja) * | 1997-09-30 | 2003-03-17 | 三菱電機株式会社 | 冷媒分配器およびそれを用いた冷凍サイクル装置 |
JP2000320929A (ja) * | 1999-05-06 | 2000-11-24 | Hitachi Ltd | 冷媒分流器 |
KR100332773B1 (ko) * | 1999-09-13 | 2002-04-17 | 구자홍 | 히트 펌프의 증발기 유량 분배장치 |
JP3480392B2 (ja) * | 1999-10-15 | 2003-12-15 | 三菱電機株式会社 | 冷媒分配器およびそれを用いた冷凍サイクル装置 |
JP2001248941A (ja) * | 1999-12-28 | 2001-09-14 | Daikin Ind Ltd | 冷凍装置 |
JP2001194028A (ja) * | 2000-01-12 | 2001-07-17 | Sanbo Copper Alloy Co Ltd | ディストリビュータの製造方法 |
JP2002188869A (ja) | 2000-12-19 | 2002-07-05 | Daikin Ind Ltd | 冷媒分流器及びその製造方法 |
US6996997B2 (en) * | 2003-03-05 | 2006-02-14 | Thermo King Corporation | Pre-trip diagnostic methods for a temperature control unit |
US7174726B2 (en) * | 2003-08-07 | 2007-02-13 | Parker-Hannifin Corporation | Adjustable nozzle distributor |
US6898945B1 (en) * | 2003-12-18 | 2005-05-31 | Heatcraft Refrigeration Products, Llc | Modular adjustable nozzle and distributor assembly for a refrigeration system |
-
2005
- 2005-06-14 JP JP2005174030A patent/JP4571019B2/ja active Active
-
2006
- 2006-06-14 KR KR1020077025926A patent/KR20080009104A/ko not_active Application Discontinuation
- 2006-06-14 WO PCT/JP2006/311916 patent/WO2006134961A1/ja active Application Filing
- 2006-06-14 CN CNB2006800155114A patent/CN100510579C/zh active Active
- 2006-06-14 EP EP20060766685 patent/EP1892487A4/en not_active Withdrawn
- 2006-06-14 US US11/919,559 patent/US7921671B2/en active Active
- 2006-06-14 AU AU2006258605A patent/AU2006258605B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
WO2006134961A1 (ja) | 2006-12-21 |
EP1892487A1 (en) | 2008-02-27 |
AU2006258605B2 (en) | 2009-07-02 |
EP1892487A4 (en) | 2015-04-22 |
JP2006349229A (ja) | 2006-12-28 |
US7921671B2 (en) | 2011-04-12 |
AU2006258605A1 (en) | 2006-12-21 |
US20090314022A1 (en) | 2009-12-24 |
KR20080009104A (ko) | 2008-01-24 |
CN100510579C (zh) | 2009-07-08 |
CN101171466A (zh) | 2008-04-30 |
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