SU608960A2 - Gas scrubbing device - Google Patents
Gas scrubbing deviceInfo
- Publication number
- SU608960A2 SU608960A2 SU701432545A SU1432545A SU608960A2 SU 608960 A2 SU608960 A2 SU 608960A2 SU 701432545 A SU701432545 A SU 701432545A SU 1432545 A SU1432545 A SU 1432545A SU 608960 A2 SU608960 A2 SU 608960A2
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- gas
- water
- gas scrubbing
- scrubbing device
- valve
- Prior art date
Links
Description
лителе 6 поплавок 13 всплывает и увлекает за собой клапан 9, открыва доступ сначала в водосливную трубу 7. Затем под действием гидростатического давлени открываетс клапан 10, обеспечива тем самым слив воды.The valve 6 floats 13 and floats the valve 9, first opening access to the drain pipe 7. Then, under the action of hydrostatic pressure, valve 10 opens, thereby ensuring water discharge.
Посто нный уровень воды находитс ниже сливного клапана 10, но выше входного трубопровода 8. Тем самым обеспечиваетс необходимый столб воды в трубопроводе 8 дл сохранепи необходимого вакуума во всей дегазационной системе, включа указаппое устройство .The constant water level is below the drain valve 10, but above the inlet pipe 8. This provides the necessary column of water in the pipe 8 to maintain the required vacuum throughout the degassing system, including the indicated device.
При резком повышении давлени газа в дегазационной системе вода выдавливаетс газом из водоотделител 6, поплавок 13 опускаетс , а клапан 9 перекрывает отверстие, тем самым перекрыва выход газа в атмосферу горной выработки.With a sharp increase in gas pressure in the degassing system, the water is squeezed out of the water separator 6 by gas, the float 13 is lowered, and the valve 9 closes the orifice, thereby blocking the exit of gas to the atmosphere of the mine working.
Возможен вариант использовани водоотделител в совокупности со скважиной, загерметизированной у усть , вл ющейс в данном случае расширителем. При этом скважина оборудована газоотсасываюп1,ей трубой, один конец которой подсоединен к дегазационному газопроводу, а другой выступает над уровнем воды, заполн ющей затрубное пространство скважины, причем водоотделитель подсоединен к последнему.It is possible to use a water separator in conjunction with a well sealed at the mouth, which in this case is an expander. At the same time, the well is equipped with a gas extractor 1, with its pipe, one end of which is connected to the degassing gas pipeline, and the other is above the water level that fills the annulus of the well, and the water separator is connected to the latter.
Предлагаемое устройство позвол ет отдел ть воду, не прекраща отсос метана, автоматически производить слив воды из водоотделител , предотвращать выход газа в атмосферу горной выработки при иревышении егоThe proposed device allows separating water, without stopping the methane suction, to automatically discharge water from the water separator, to prevent gas from entering the atmosphere of mine workings and increasing it
давлени над атмосферным.pressure above atmospheric.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU701432545A SU608960A2 (en) | 1970-04-20 | 1970-04-20 | Gas scrubbing device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU701432545A SU608960A2 (en) | 1970-04-20 | 1970-04-20 | Gas scrubbing device |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU296893 Addition |
Publications (1)
Publication Number | Publication Date |
---|---|
SU608960A2 true SU608960A2 (en) | 1978-05-30 |
Family
ID=20452366
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU701432545A SU608960A2 (en) | 1970-04-20 | 1970-04-20 | Gas scrubbing device |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU608960A2 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102808651A (en) * | 2012-08-20 | 2012-12-05 | 淮南矿业(集团)有限责任公司 | Automatic draining device of gas extraction system |
CN105298533A (en) * | 2015-10-21 | 2016-02-03 | 煤炭科学技术研究院有限公司 | Drainage system and drainage device for gas extraction drilling hole |
CN109281703A (en) * | 2018-10-25 | 2019-01-29 | 平顶山天安煤业股份有限公司 | A kind of gas preventing and control method of low permeability outburst coal seam |
-
1970
- 1970-04-20 SU SU701432545A patent/SU608960A2/en active
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102808651A (en) * | 2012-08-20 | 2012-12-05 | 淮南矿业(集团)有限责任公司 | Automatic draining device of gas extraction system |
CN102808651B (en) * | 2012-08-20 | 2015-02-04 | 淮南矿业(集团)有限责任公司 | Automatic draining device of gas extraction system |
CN105298533A (en) * | 2015-10-21 | 2016-02-03 | 煤炭科学技术研究院有限公司 | Drainage system and drainage device for gas extraction drilling hole |
CN109281703A (en) * | 2018-10-25 | 2019-01-29 | 平顶山天安煤业股份有限公司 | A kind of gas preventing and control method of low permeability outburst coal seam |
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