JPS6444394U - - Google Patents
Info
- Publication number
- JPS6444394U JPS6444394U JP13820287U JP13820287U JPS6444394U JP S6444394 U JPS6444394 U JP S6444394U JP 13820287 U JP13820287 U JP 13820287U JP 13820287 U JP13820287 U JP 13820287U JP S6444394 U JPS6444394 U JP S6444394U
- Authority
- JP
- Japan
- Prior art keywords
- oil
- motor
- cooling
- compressor
- canned motor
- 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 11
- 238000005057 refrigeration Methods 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 239000003921 oil Substances 0.000 description 8
- 239000000498 cooling water Substances 0.000 description 2
- 239000010725 compressor oil Substances 0.000 description 1
Description
第１図は圧縮機駆動用キヤンドモーターの冷却
装置の一例。
１；スクリユー型冷凍用圧縮機、２；キヤンド
モーター、３；モーターの冷却油槽、４；送油ポ
ンプ、５；隔壁に設けられた油止め、６；水套、
７；油冷却熱交換器、８；負荷側軸受冷却油調整
弁、９；反負荷側軸受冷却油調整弁、１０；モー
ター内部冷却油調整弁、１１；冷却油補給調整弁
、１２：圧縮機用油槽、１３；冷却水吸入管、１
４；冷却水排出管。
Figure 1 shows an example of a cooling system for a canned motor for driving a compressor. 1; Screw-type refrigeration compressor; 2; Canned motor; 3; Motor cooling oil tank; 4; Oil feed pump; 5; Oil stopper provided on the bulkhead; 6; Water canopy;
7; Oil cooling heat exchanger, 8; Load side bearing cooling oil adjustment valve, 9; Anti-load side bearing cooling oil adjustment valve, 10; Motor internal cooling oil adjustment valve, 11; Cooling oil supply adjustment valve, 12: Compressor oil tank, 13; cooling water suction pipe, 1
4; Cooling water discharge pipe.
Claims (1)
ドモーターにおいて、前記モーター専用の冷却油
槽及び送油ポンプと、前記圧縮機とモーターとを
結合する駆動軸に油止めを設けた隔壁を備え、前
記モーターのフレームを取り巻く水套内に油冷却
熱交換器を設けて冷却系を構成することを特徴と
した圧縮機駆動用キヤンドモーターの冷却装置。 A canned motor that is directly connected to a screw-type refrigeration compressor is provided with a cooling oil tank and an oil pump dedicated to the motor, and a bulkhead provided with an oil stopper on a drive shaft that connects the compressor and the motor. A cooling device for a canned motor for driving a compressor, characterized in that a cooling system is constructed by providing an oil cooling heat exchanger in a water canopy surrounding a frame of the canned motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13820287U JPS6444394U (en) | 1987-09-11 | 1987-09-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13820287U JPS6444394U (en) | 1987-09-11 | 1987-09-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6444394U true JPS6444394U (en) | 1989-03-16 |
Family
ID=31400322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13820287U Pending JPS6444394U (en) | 1987-09-11 | 1987-09-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6444394U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016186238A (en) * | 2015-03-27 | 2016-10-27 | 株式会社豊田自動織機 | Compressor |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5836865U (en) * | 1981-09-06 | 1983-03-10 | 斎藤 基子 | Comforter with small futon for foot warming |
-
1987
- 1987-09-11 JP JP13820287U patent/JPS6444394U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5836865U (en) * | 1981-09-06 | 1983-03-10 | 斎藤 基子 | Comforter with small futon for foot warming |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016186238A (en) * | 2015-03-27 | 2016-10-27 | 株式会社豊田自動織機 | Compressor |
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