JPS6155681U - - Google Patents
Info
- Publication number
- JPS6155681U JPS6155681U JP14084184U JP14084184U JPS6155681U JP S6155681 U JPS6155681 U JP S6155681U JP 14084184 U JP14084184 U JP 14084184U JP 14084184 U JP14084184 U JP 14084184U JP S6155681 U JPS6155681 U JP S6155681U
- Authority
- JP
- Japan
- Prior art keywords
- seawater
- pump
- power generation
- cools
- generation plant
- 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
- 239000013535 sea water Substances 0.000 claims description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 239000000498 cooling water Substances 0.000 claims description 5
- 238000010248 power generation Methods 0.000 claims description 5
- 238000004140 cleaning Methods 0.000 claims description 4
- 238000001816 cooling Methods 0.000 claims description 3
- 230000005494 condensation Effects 0.000 claims 1
- 238000009833 condensation Methods 0.000 claims 1
- 238000009434 installation Methods 0.000 claims 1
- 238000011144 upstream manufacturing Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 230000001050 lubricating effect Effects 0.000 description 1
Description
第１図は本考案の発電プラントの海水系の一実
施例を示す配管系統図、第２図は通常のポンプを
使用した場合のポンプ特性を示すグラフ、第３図
は海水ポンプにポールチエンジモータを使用した
場合のポンプ特性を示すグラフ、第４図は従来の
発電プラントの海水系を示す配管系統図である。
１……取水槽、２……スクリーン、３……可動
翼循環水ポンプ、４……復水器、５……復水系、
６……冷却水冷却器、７……海水昇圧ポンプ、８
……冷却水系、９……スクリーン洗浄ポンプ、１
０……洗浄系、１１……ＣＷＰ潤滑水ポンプ、１
２……放水路、１３……軸受冷却系、１４……海
水ポンプ。
Figure 1 is a piping system diagram showing an example of the seawater system of the power generation plant of the present invention, Figure 2 is a graph showing pump characteristics when a normal pump is used, and Figure 3 is a seawater pump with a pole change motor. FIG. 4 is a piping system diagram showing the seawater system of a conventional power generation plant. 1... Water intake tank, 2... Screen, 3... Movable blade circulating water pump, 4... Condenser, 5... Condensate system,
6... Cooling water cooler, 7... Seawater boost pump, 8
...Cooling water system, 9...Screen cleaning pump, 1
0...Cleaning system, 11...CWP lubricating water pump, 1
2...Discharge channel, 13...Bearing cooling system, 14...Seawater pump.
Claims (1)
に供給する復水系と、発電プラント内に配置され
る機器の軸受を冷却する冷却水を海水により冷却
する冷却水系と、前記取水槽に配置されるスクリ
ーンを海水により洗浄する洗浄系と、前記循環水
ポンプの軸受を冷却する軸受冷却系とを備えた発
電プラントの海水系において、吸込側を前記取水
槽および前記復水系の循環ポンプ上流に接続され
る海水ポンプを配置し、この海水ポンプの吐出側
を前記冷却水系、洗浄系および軸受冷却系に接続
したことを特徴とする発電プラントの海水系。 (2) 海水ポンプは、ポールチエンジモータによ
り駆動される実用新案登録請求の範囲第１項記載
の発電プラントの海水系。[Scope of Claim for Utility Model Registration] (1) Seawater cools the condensation system that supplies seawater in the installation tank to the condenser using a circulation pump, and the cooling water that cools the bearings of equipment installed in the power generation plant. In a seawater system of a power generation plant comprising a cooling water system, a cleaning system that uses seawater to wash a screen disposed in the water intake tank, and a bearing cooling system that cools the bearing of the circulating water pump, the suction side is connected to the water intake tank. and a seawater pump connected upstream of the circulation pump of the condensate system, and a discharge side of the seawater pump connected to the cooling water system, the cleaning system, and the bearing cooling system. (2) The seawater system of the power generation plant according to claim 1, wherein the seawater pump is driven by a pole change motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14084184U JPS6155681U (en) | 1984-09-19 | 1984-09-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14084184U JPS6155681U (en) | 1984-09-19 | 1984-09-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6155681U true JPS6155681U (en) | 1986-04-14 |
Family
ID=30699184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14084184U Pending JPS6155681U (en) | 1984-09-19 | 1984-09-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6155681U (en) |
-
1984
- 1984-09-19 JP JP14084184U patent/JPS6155681U/ja active Pending
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