JPS57202490A - Gas extracting equipment - Google Patents
Gas extracting equipmentInfo
- Publication number
- JPS57202490A JPS57202490A JP8786581A JP8786581A JPS57202490A JP S57202490 A JPS57202490 A JP S57202490A JP 8786581 A JP8786581 A JP 8786581A JP 8786581 A JP8786581 A JP 8786581A JP S57202490 A JPS57202490 A JP S57202490A
- Authority
- JP
- Japan
- Prior art keywords
- gas
- extractors
- steam
- extractive
- capacities
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28B—STEAM OR VAPOUR CONDENSERS
- F28B9/00—Auxiliary systems, arrangements, or devices
- F28B9/10—Auxiliary systems, arrangements, or devices for extracting, cooling, and removing non-condensable gases
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Engine Equipment That Uses Special Cycles (AREA)
Abstract
PURPOSE:To enhance the utilization efficiency of heated steam by a method wherein the change of the amount of non-condensable gas is met by the extractive capacity selectively combined with a plurality of gas extractors, each of which has differet extractive capacity, in the gas extracting equipment for a geothermal power plant. CONSTITUTION:Steam from steam well is led through a main steam pipe 1 to a turbine 2 in order to put a generator G to work and, after that, discharged to a condenser 3 in order to be condensed into water by exchanging its heat with water. The non-condensable gas in said steam and the air leaked into the condenser 3 is discharged to open air successively through an extracting pipe 4, a group of the gas extractors 5, an intemediate cooler 9, a gas extracting pipe 6 and a group of the gas extractors 7. The groups of the gas extractors 5 and 7 are respectively composed of the extracors a, b and c, which have stepwisely different extractive capacities. The extractive capacities can be nearly continuously changed by properly combining these extractors 5a, 5b, 5c, 7a, 7b and 7c.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8786581A JPS57202490A (en) | 1981-06-08 | 1981-06-08 | Gas extracting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8786581A JPS57202490A (en) | 1981-06-08 | 1981-06-08 | Gas extracting equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS57202490A true JPS57202490A (en) | 1982-12-11 |
Family
ID=13926768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8786581A Pending JPS57202490A (en) | 1981-06-08 | 1981-06-08 | Gas extracting equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57202490A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59137786A (en) * | 1983-01-25 | 1984-08-07 | Mitsubishi Heavy Ind Ltd | Air extractor for condenser |
| US4518035A (en) * | 1983-02-14 | 1985-05-21 | Hudson Products Corporation | Air-cooled, vacuum steam condenser |
| JPH02112605A (en) * | 1989-09-14 | 1990-04-25 | Hitachi Ltd | Adjusting method for condenser in its degree of vacuum |
| US5209284A (en) * | 1991-04-15 | 1993-05-11 | Tlv Company, Limited | Reduced pressure heat treating device |
| JPH0658107A (en) * | 1992-08-04 | 1994-03-01 | Toshiba Corp | Gas extractor in geothermal power plant |
| CN105157445A (en) * | 2015-08-21 | 2015-12-16 | 洛阳正远石化有限公司 | Technology for baffling vacuumizing device for power station peak cooler |
-
1981
- 1981-06-08 JP JP8786581A patent/JPS57202490A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59137786A (en) * | 1983-01-25 | 1984-08-07 | Mitsubishi Heavy Ind Ltd | Air extractor for condenser |
| US4518035A (en) * | 1983-02-14 | 1985-05-21 | Hudson Products Corporation | Air-cooled, vacuum steam condenser |
| JPH02112605A (en) * | 1989-09-14 | 1990-04-25 | Hitachi Ltd | Adjusting method for condenser in its degree of vacuum |
| US5209284A (en) * | 1991-04-15 | 1993-05-11 | Tlv Company, Limited | Reduced pressure heat treating device |
| JPH0658107A (en) * | 1992-08-04 | 1994-03-01 | Toshiba Corp | Gas extractor in geothermal power plant |
| CN105157445A (en) * | 2015-08-21 | 2015-12-16 | 洛阳正远石化有限公司 | Technology for baffling vacuumizing device for power station peak cooler |
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