JPS5918112U - Water supply pump balancing leak-off pipe cooling device - Google Patents
Water supply pump balancing leak-off pipe cooling deviceInfo
- Publication number
- JPS5918112U JPS5918112U JP11104282U JP11104282U JPS5918112U JP S5918112 U JPS5918112 U JP S5918112U JP 11104282 U JP11104282 U JP 11104282U JP 11104282 U JP11104282 U JP 11104282U JP S5918112 U JPS5918112 U JP S5918112U
- Authority
- JP
- Japan
- Prior art keywords
- water supply
- supply pump
- pipe
- water
- leak
- 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
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来の給水ポンプ周辺の構成機器を示す系統図
、第２図は本考案による給水ポンプバランシングリーク
オフ管クーリング装置の一実施例を示す系統図である。
１・・・脱気器、２・・・脱気器貯水槽、３・・・脱気
器降水管、４・・・ブースタポンプ、５・・・給水ポン
プ連絡管、６・・・給水ポンプ、７・・・給水連絡管、
８・・・給水ポンプバランシングリークオフ管、９・・
・クーリング水抽出管、１０・・・クーリング水連絡管
。
第１図
第２図 −FIG. 1 is a system diagram showing components around a conventional water supply pump, and FIG. 2 is a system diagram showing an embodiment of the water supply pump balancing leak-off pipe cooling device according to the present invention. 1... Deaerator, 2... Deaerator water tank, 3... Deaerator downpipe, 4... Booster pump, 5... Water supply pump connection pipe, 6... Water supply pump , 7... Water supply connection pipe,
8...Water pump balancing leak-off pipe, 9...
- Cooling water extraction pipe, 10... Cooling water communication pipe. Figure 1 Figure 2 -
Claims (1)
および給水ポンプを備え、前記給水ポンプの軸推力アン
バランス減少装置から流出する水を給水ポンプバランシ
ングリークオフ管を介して前記脱気器貯水槽へ回収する
ようにしたものにおいて、前記給水ポンプの上流側から
前記給水ポンプバランシングリークオフ管に至るクーリ
ング水抽出管を分岐接続し、これにより必要に応じてク
ーリング水をクーリング水抽出管を通して給水ポンプバ
ランシングリークオフ管へ供給するように構成したこと
を特徴とする給水ポンプバランシングリークオフ管クー
リング装置。Deaerator reservoir, booster pump, circuit connected in tandem
and a water supply pump, wherein water flowing out from the axial thrust unbalance reducing device of the water supply pump is recovered to the deaerator storage tank via a water supply pump balancing leak-off pipe, upstream of the water supply pump. A cooling water extraction pipe extending from the side to the water supply pump balancing leak-off pipe is branch-connected, whereby cooling water is supplied to the water supply pump balancing leak-off pipe through the cooling water extraction pipe as necessary. and water pump balancing leak-off pipe cooling device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11104282U JPS5918112U (en) | 1982-07-23 | 1982-07-23 | Water supply pump balancing leak-off pipe cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11104282U JPS5918112U (en) | 1982-07-23 | 1982-07-23 | Water supply pump balancing leak-off pipe cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5918112U true JPS5918112U (en) | 1984-02-03 |
Family
ID=30258007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11104282U Pending JPS5918112U (en) | 1982-07-23 | 1982-07-23 | Water supply pump balancing leak-off pipe cooling device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5918112U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6011646A (en) * | 1983-06-30 | 1985-01-21 | Mitsubishi Motors Corp | Engine idle rotational speed control device |
-
1982
- 1982-07-23 JP JP11104282U patent/JPS5918112U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6011646A (en) * | 1983-06-30 | 1985-01-21 | Mitsubishi Motors Corp | Engine idle rotational speed control device |
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