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
Application number
JP7952089U
Other languages
Japanese (ja)
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 filed Critical
Priority to JP7952089U priority Critical patent/JPH0319498U/ja
Publication of JPH0319498U publication Critical patent/JPH0319498U/ja
Pending legal-status Critical Current

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  • Magnetic Bearings And Hydrostatic Bearings (AREA)

Description

【図面の簡単な説明】[Brief explanation of drawings]

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)

【実用新案登録請求の範囲】[Scope of utility model registration request] 駆動軸を磁気軸受により支持された圧縮機、凝
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.
JP7952089U 1989-07-07 1989-07-07 Pending JPH0319498U (en)

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)

* Cited by examiner, † Cited by third party
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

Cited By (8)

* Cited by examiner, † Cited by third party
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 三菱重工制冷空调系统株式会社 Turbo refrigerator
WO2023176596A1 (en) * 2022-03-14 2023-09-21 株式会社Ihi Refrigerant compressor

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