JPH0319498U - - Google Patents
Info
- Publication number
- JPH0319498U JPH0319498U JP7952089U JP7952089U JPH0319498U JP H0319498 U JPH0319498 U JP H0319498U JP 7952089 U JP7952089 U JP 7952089U JP 7952089 U JP7952089 U JP 7952089U JP H0319498 U JPH0319498 U JP H0319498U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic bearing
- refrigerant
- compressor
- refrigerator
- spray nozzle
- 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
- 238000001816 cooling Methods 0.000 claims description 9
- 239000003507 refrigerant Substances 0.000 claims description 8
- 239000007921 spray Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 239000007788 liquid Substances 0.000 description 1
Landscapes
- Magnetic Bearings And Hydrostatic Bearings (AREA)
Description
第1図は本考案の第1実施例に係る冷却装置の
系統図、第2図は本考案の第2実施例に係る冷却
装置の系統図、第3図は本考案の第3実施例に係
る冷却装置の系統図、第4図は本考案の第4実施
例に係る冷却装置の系統図である。
1,2……磁気軸受、3……凝縮器、4……冷
媒流量制御装置、5,6,7……スプレーノズル
管、8……冷却用冷媒液配管、8′……冷却用冷
媒ガス配管、9……蒸発器、10……冷却用冷媒
ガス出口配管、11……圧縮機、15……駆動軸
、16…流量制御弁、17,19……配管、18
……流量制御弁、20……ポンプ、21……逆止
弁、22……熱交換器、23……ブロア、24,
25,27……配管、26……流量制御弁。
FIG. 1 is a system diagram of a cooling device according to a first embodiment of the present invention, FIG. 2 is a system diagram of a cooling device according to a second embodiment of the present invention, and FIG. 3 is a system diagram of a cooling device according to a third embodiment of the present invention. FIG. 4 is a system diagram of a cooling device according to a fourth embodiment of the present invention. 1, 2...Magnetic bearing, 3...Condenser, 4...Refrigerant flow rate control device, 5, 6, 7...Spray nozzle pipe, 8...Refrigerant liquid piping for cooling, 8'...Refrigerant gas for cooling Piping, 9... Evaporator, 10... Cooling refrigerant gas outlet piping, 11... Compressor, 15... Drive shaft, 16... Flow rate control valve, 17, 19... Piping, 18
...flow control valve, 20 ... pump, 21 ... check valve, 22 ... heat exchanger, 23 ... blower, 24,
25, 27...Piping, 26...Flow control valve.
Claims (1)
縮機、及び蒸発器より構成された冷凍機において
、前記圧縮機の磁気軸受に対面してスプレーノズ
ルを配設し、同スプレーノズルに対して冷凍機の
サイクル中を循環する冷媒の一部又は冷凍機によ
り冷却された冷却媒体の一部を導くと共に散布さ
れた冷媒又は冷媒媒体を適宜処理する冷却系を設
けたことを特徴とする冷凍機用磁気軸受の冷却装
置。 In a refrigerator comprising a compressor, a condenser, and an evaporator, each of which has a drive shaft supported by a magnetic bearing, a spray nozzle is disposed facing the magnetic bearing of the compressor, and a spray nozzle is arranged to face the magnetic bearing of the compressor. For use in a refrigerator, characterized in that it is equipped with a cooling system that guides a part of the refrigerant circulating in the cycle of the machine or a part of the refrigerant cooled by the refrigerator and appropriately processes the dispersed refrigerant or refrigerant medium. Magnetic bearing cooling system.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7952089U JPH0319498U (en) | 1989-07-07 | 1989-07-07 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7952089U JPH0319498U (en) | 1989-07-07 | 1989-07-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0319498U true JPH0319498U (en) | 1991-02-26 |
Family
ID=31623747
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7952089U Pending JPH0319498U (en) | 1989-07-07 | 1989-07-07 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0319498U (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63199153A (en) * | 1987-02-16 | 1988-08-17 | Takata Kk | Seat belt cramp device |
JP2009019601A (en) * | 2007-07-13 | 2009-01-29 | Mitsubishi Heavy Ind Ltd | Turbo compressor and turbo refrigerator |
JP2016166536A (en) * | 2015-03-09 | 2016-09-15 | 大陽日酸株式会社 | Rotary machine |
JP2017194042A (en) * | 2016-04-22 | 2017-10-26 | 三菱重工サーマルシステムズ株式会社 | Turbocompressor, and turbo refrigerating device comprising the same |
JP2020159263A (en) * | 2019-03-26 | 2020-10-01 | 三菱重工サーマルシステムズ株式会社 | Turborefrigerator |
WO2023176596A1 (en) * | 2022-03-14 | 2023-09-21 | 株式会社Ihi | Refrigerant compressor |
-
1989
- 1989-07-07 JP JP7952089U patent/JPH0319498U/ja active Pending
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63199153A (en) * | 1987-02-16 | 1988-08-17 | Takata Kk | Seat belt cramp device |
JP2009019601A (en) * | 2007-07-13 | 2009-01-29 | Mitsubishi Heavy Ind Ltd | Turbo compressor and turbo refrigerator |
JP2016166536A (en) * | 2015-03-09 | 2016-09-15 | 大陽日酸株式会社 | Rotary machine |
JP2017194042A (en) * | 2016-04-22 | 2017-10-26 | 三菱重工サーマルシステムズ株式会社 | Turbocompressor, and turbo refrigerating device comprising the same |
WO2017183644A1 (en) * | 2016-04-22 | 2017-10-26 | 三菱重工サーマルシステムズ株式会社 | Turbo compressor and turbo refrigerator provided with same |
JP2020159263A (en) * | 2019-03-26 | 2020-10-01 | 三菱重工サーマルシステムズ株式会社 | Turborefrigerator |
CN113597515A (en) * | 2019-03-26 | 2021-11-02 | 三菱重工制冷空调***株式会社 | Turbo refrigerator |
WO2023176596A1 (en) * | 2022-03-14 | 2023-09-21 | 株式会社Ihi | Refrigerant compressor |
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