JPH0296569U - - Google Patents
Info
- Publication number
- JPH0296569U JPH0296569U JP1989004851U JP485189U JPH0296569U JP H0296569 U JPH0296569 U JP H0296569U JP 1989004851 U JP1989004851 U JP 1989004851U JP 485189 U JP485189 U JP 485189U JP H0296569 U JPH0296569 U JP H0296569U
- Authority
- JP
- Japan
- Prior art keywords
- refrigerant
- gas
- liquid
- separation container
- liquid separation
- 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.)
- Pending
Links
- 239000003507 refrigerant Substances 0.000 claims description 28
- 239000007788 liquid Substances 0.000 claims description 12
- 238000000926 separation method Methods 0.000 claims description 5
- 239000007791 liquid phase Substances 0.000 claims description 2
- 239000012071 phase Substances 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
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
- 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
- F25B39/00—Evaporators; Condensers
- F25B39/02—Evaporators
- F25B39/028—Evaporators having distributing means
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)
Description
第1図は本願考案の実施例にかかる冷媒分流器
を使用した冷凍装置の冷媒回路図、第2図は第1
図中の冷媒分流器の拡大断面図、第3図は従来の
冷媒分流器の一例を示す縦断面図である。
1……圧縮機、2……凝縮器、4……冷媒膨張
機構、5……冷媒分流器、6……気液分離容器、
7……蒸発器、9……気相部、10……液相部、
{17A,17B,17C}……冷媒流通管、{
20A,20B,20C}……冷媒分流管、23
……ガス冷媒入口、25……液冷媒入口、{X,
Xc}……気液混合冷媒、Xg……ガス冷媒、X
……液冷媒。
FIG. 1 is a refrigerant circuit diagram of a refrigeration system using a refrigerant flow divider according to an embodiment of the present invention, and FIG.
FIG. 3 is an enlarged cross-sectional view of the refrigerant flow divider in the figure, and FIG. 3 is a longitudinal cross-sectional view showing an example of a conventional refrigerant flow divider. 1... Compressor, 2... Condenser, 4... Refrigerant expansion mechanism, 5... Refrigerant flow divider, 6... Gas-liquid separation container,
7... Evaporator, 9... Gas phase part, 10... Liquid phase part,
{17A, 17B, 17C}... Refrigerant flow pipe, {
20A, 20B, 20C}... Refrigerant distribution pipe, 23
...Gas refrigerant inlet, 25...Liquid refrigerant inlet, {X,
Xc}... Gas-liquid mixed refrigerant, Xg... Gas refrigerant, X
...Liquid refrigerant.
Claims (1)
液混合状態の冷媒をガス冷媒Xgと液冷媒Xと
に分離する気液分離容器6と、該気液分離容器6
に接続された複数の冷媒分流管20A,20B・
・をそなえるとともに、上記各冷媒分流管20A
,20B・・は、上記気液分離容器6内の気相部
9内に開口するガス冷媒入口23と同気液分離容
器6内の液相部10内に開口する液冷媒入口25
とをそなえていることを特徴とする冷媒分流器。 2 各冷媒分流管20A,20B・・の液冷媒入
口25が、それぞれの冷媒分流管20A,20B
・・に対応する蒸発器の冷媒流通管の熱交換容量
にほぼ比例する開口面積を有していることを特徴
とする請求項第1項記載の冷媒分流器。[Claims for Utility Model Registration] 1. A gas-liquid separation container 6 that separates a gas-liquid mixed refrigerant supplied from a refrigerant expansion mechanism such as an expansion valve into gas refrigerant Xg and liquid refrigerant X, and the gas-liquid separation container 6
A plurality of refrigerant distribution pipes 20A, 20B connected to
・In addition, each of the above refrigerant distribution pipes 20A
, 20B... are a gas refrigerant inlet 23 that opens into the gas phase part 9 in the gas-liquid separation container 6 and a liquid refrigerant inlet 25 that opens into the liquid phase part 10 in the gas-liquid separation container 6.
A refrigerant flow divider characterized by comprising: 2 The liquid refrigerant inlet 25 of each refrigerant distribution pipe 20A, 20B...
The refrigerant flow divider according to claim 1, characterized in that the refrigerant flow divider has an opening area approximately proportional to the heat exchange capacity of the refrigerant flow pipe of the evaporator corresponding to the refrigerant flow pipe of the evaporator.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989004851U JPH0296569U (en) | 1989-01-18 | 1989-01-18 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989004851U JPH0296569U (en) | 1989-01-18 | 1989-01-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0296569U true JPH0296569U (en) | 1990-08-01 |
Family
ID=31207728
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1989004851U Pending JPH0296569U (en) | 1989-01-18 | 1989-01-18 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0296569U (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1995024595A1 (en) * | 1994-03-07 | 1995-09-14 | Kabushiki Kaisha Kobe Seiko Sho | Heat exchanging apparatus |
JP2005134009A (en) * | 2003-10-29 | 2005-05-26 | Mitsubishi Electric Corp | Refrigerant distributor |
US11320175B2 (en) | 2015-06-17 | 2022-05-03 | Mitsubishi Electric Corporation | Refrigerant circuit |
-
1989
- 1989-01-18 JP JP1989004851U patent/JPH0296569U/ja active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1995024595A1 (en) * | 1994-03-07 | 1995-09-14 | Kabushiki Kaisha Kobe Seiko Sho | Heat exchanging apparatus |
JP2005134009A (en) * | 2003-10-29 | 2005-05-26 | Mitsubishi Electric Corp | Refrigerant distributor |
US11320175B2 (en) | 2015-06-17 | 2022-05-03 | Mitsubishi Electric Corporation | Refrigerant circuit |
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