CN200992705Y - Water-steam separating balance cylinder - Google Patents
Water-steam separating balance cylinder Download PDFInfo
- Publication number
- CN200992705Y CN200992705Y CN 200620170816 CN200620170816U CN200992705Y CN 200992705 Y CN200992705 Y CN 200992705Y CN 200620170816 CN200620170816 CN 200620170816 CN 200620170816 U CN200620170816 U CN 200620170816U CN 200992705 Y CN200992705 Y CN 200992705Y
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- water
- steam
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- cylindrical shell
- vacuum
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Abstract
The utility model relates to a water-vapor separation balance tube which is suitable to the well point precipitation or the electroosmosis well point precipitation in the reinforcement disposal method on the large area weak foundation. The utility model is characterized in that: the utility model comprises a tube body (1), a vacuum pumping suction inlet (2), a vacuum meter (3), a water vapor separation regulating valve (4), a diving pump (5), a three-contact (6) and a suction water inlet (7). The vacuum pumping suction inlet (2), the vacuum meter (3) and the water vapor separation regulating valve (4) are all mounted on the top of the tube body (1). The suction water inlet (7) is mounted on the middle and lower tube wall of the tube body (1). The diving pump (5) is mounted at the inner bottom of the tube body (1). The diving pump (5) is outgoing junction with a three-contact (6). The utility model makes the water-vapor separation balance device simple to operate and the operation reliable.
Description
Technical field
The utility model relates to a kind of steam and separates bascule, is specifically related to a kind of steam and separates surge drum.Be applicable to well-points dewatering or electric osmose well-points dewatering in the large-area soft foundation consolidation process worker method.Possession base treatment facility technical field.
Background technology
At present, the steam that uses in well-points dewatering or electroosmosis dewatering separates bascule and generally all is made into tubular.Utilize floating drum to come control water level in its tube, when having little time to discharge as water, floating drum rises, will be by valve towards the path blockade of vacuum pump, and the unlikely water inlet of protection vacuum pump.In practice of construction, this apparatus structure is too complicated, and the course of work is relative complex also, the material cost height, and maintenance is also inconvenient.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, provides a kind of steam separation bascule that makes simple, and the steam of reliable operation separates surge drum.
The purpose of this utility model is achieved in that a kind of steam separates surge drum, it is characterized in that it comprises: cylindrical shell, vacuumize air entry, vacuum meter, steam separation adjusting valve, submersible pump, threeway and water sucking mouth, the described air entry that vacuumizes, vacuum meter and steam separation adjusting valve all install at the cylindrical shell top, the vacuum suction mouth connects vacuum pump by pipeline, described water sucking mouth device is on the barrel of position, cylindrical shell middle and lower part, connect water header by pipeline, and connection well point pipe, described submersible pump places the cylindrical shell inner bottom part, submersible pump output connects a threeway, threeway one road delivery port transfers out construction area, another road cool cycles delivery port is supplied with vacuum pump, makes recirculated cooling water.
In the practice of construction of soft basic vacuum-dewatering of large tracts of land or electroosmosis dewatering, in the soft base that need are handled, arrange the well point pipe according to designing requirement, its length and embedded depth are according to designing requirement.After the well point pipe inserts soft foundation, connect water header, separate surge drum by water header water receiving vapour.By the steam separation adjusting valve that surge drum top is provided with, can regulate according to the underground water of water-in and water-out in the surge drum and underground suction and the situation of underground vapour, thereby guarantee that this surge drum is operated in equilibrium state.
Separate surge drum with float-type steam and carry out well-points dewatering and compare, the utility model has following advantage:
1, work is simple and reliable, easy to maintenance: because this device has saved device with float, therefore needn't consider the weight of floating drum in steam separates surge drum, and because the fault of floating drum screens.The simple working principle has overcome the needs of floating drum calculation of complex, and therefore, this device is suitable for the well-points dewatering construction.
2, simplify the structure, save cost: former steam separates the floating drum in the surge drum, weight generally about 150KG～200KG, after simplifying the structure, not only easy construction, and in the large tracts of land dewatering construction convenient in carrying.
Description of drawings
Fig. 1 separates the general structure schematic diagram of surge drum for the utility model steam.
Among the figure: cylindrical shell 1, vacuumize air entry 2, vacuum meter 3, steam separation adjusting valve 4, submersible pump 5, threeway 6, water sucking mouth 7, delivery port 6.1, cool cycles delivery port 6.2.
The specific embodiment
Referring to Fig. 1, the utility model is that a kind of steam separates surge drum, mainly by cylindrical shell 1, vacuumize air entry 2, vacuum meter 3, steam separation adjusting valve 4, submersible pump 5, threeway 6 and water sucking mouth 7 and form.Described air entry 2, vacuum meter 3 and the steam separation adjusting valve 4 of vacuumizing all installs at cylindrical shell 1 top, and vacuum suction mouth 2 connects vacuum pump by pipeline.Described water sucking mouth 7 devices connect water header by pipeline on the barrel of position, cylindrical shell 1 middle and lower part, and connect the well point pipe.Described submersible pump 5 places cylindrical shell 1 inner bottom part, and submersible pump 5 outputs connect a threeway 6, and threeway 6 one road delivery ports 6.1 transfer out construction area, and another road cool cycles delivery port 6.2 is supplied with vacuum pump, makes recirculated cooling water.
Operating principle:
The vacuum pump work of well-points dewatering or electric osmose well-points dewatering, separate the surge drum tube connector by steam, make and produce vacuum (negative pressure) in the surge drum, steam separates surge drum and is operated in negative pressure state, connect water header by pipeline, and connect the well point pipe, underground water is sucked in the surge drum by pull of vacuum.After steam separation surge drum reached certain negative pressure, underground water was inhaled in the surge drum by well point pipe, water header.Under the effect of underground water in pull of vacuum, sucked continuously after steam separates in the surge drum, a water level rises in the tube, reach a constant volume after, start device and discharge at the submersible pump that steam separates surge drum bottom 2.2KW.Phreatic constantly enter with submersible pump work after do not stop draining, thereby guaranteed water level correspondence in the surge drum.Submersible pump output is by connecing a threeway, and output is divided into two-way, and one the tunnel transfers out construction area, and one the road supplies with vacuum pump, makes recirculated cooling water.
Claims (1)
1, a kind of steam separates surge drum, it is characterized in that it comprises: cylindrical shell (1), vacuumize air entry (2), vacuum meter (3), steam separation adjusting valve (4), submersible pump (5), threeway (6) and water sucking mouth (7), described air entry (2), vacuum meter (3) and the steam separation adjusting valve (4) of vacuumizing all installs at cylindrical shell (1) top, water sucking mouth (7) device is on the barrel of cylindrical shell (1) position, middle and lower part, described submersible pump (5) places cylindrical shell (1) inner bottom part, and submersible pump (5) output connects a threeway (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620170816 CN200992705Y (en) | 2006-12-27 | 2006-12-27 | Water-steam separating balance cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620170816 CN200992705Y (en) | 2006-12-27 | 2006-12-27 | Water-steam separating balance cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200992705Y true CN200992705Y (en) | 2007-12-19 |
Family
ID=38945782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620170816 Expired - Fee Related CN200992705Y (en) | 2006-12-27 | 2006-12-27 | Water-steam separating balance cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200992705Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103628466A (en) * | 2013-11-22 | 2014-03-12 | 上海港湾基础建设（集团）有限公司 | Soft soil foundation treatment method and vacuum-breaking water draining water vapor separating device thereof |
| CN104480928A (en) * | 2014-11-12 | 2015-04-01 | 叶吉 | Separable grouting pre-pressing method for soft foundation |
| CN104695420A (en) * | 2015-02-14 | 2015-06-10 | 梁永根 | Water-vapor separation device for vacuum preloading soft foundation engineering |
| CN104790376A (en) * | 2015-04-10 | 2015-07-22 | 江苏澄工科技有限公司 | Soft foundation modified rapid separation and tamping method |
| CN104947702A (en) * | 2015-07-07 | 2015-09-30 | 冯克俊 | Ground pit vacuum rainfall device with water-vapor separator |
| CN112813957A (en) * | 2020-12-25 | 2021-05-18 | 中交第三航务工程局有限公司江苏分公司 | Water-gas separation type integrated vacuumizing device and method |
-
2006
- 2006-12-27 CN CN 200620170816 patent/CN200992705Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103628466A (en) * | 2013-11-22 | 2014-03-12 | 上海港湾基础建设（集团）有限公司 | Soft soil foundation treatment method and vacuum-breaking water draining water vapor separating device thereof |
| CN104480928A (en) * | 2014-11-12 | 2015-04-01 | 叶吉 | Separable grouting pre-pressing method for soft foundation |
| CN104695420A (en) * | 2015-02-14 | 2015-06-10 | 梁永根 | Water-vapor separation device for vacuum preloading soft foundation engineering |
| CN104695420B (en) * | 2015-02-14 | 2016-06-29 | 梁永根 | A kind of moisture separation device for vacuum precompressed soft foundation engineering |
| CN104790376A (en) * | 2015-04-10 | 2015-07-22 | 江苏澄工科技有限公司 | Soft foundation modified rapid separation and tamping method |
| CN104790376B (en) * | 2015-04-10 | 2016-06-22 | 江苏澄工科技有限公司 | The modified sharp separation compacting method of soft foundation |
| CN104947702A (en) * | 2015-07-07 | 2015-09-30 | 冯克俊 | Ground pit vacuum rainfall device with water-vapor separator |
| CN104947702B (en) * | 2015-07-07 | 2017-02-01 | 冯克俊 | Ground pit vacuum rainfall device with water-vapor separator |
| CN112813957A (en) * | 2020-12-25 | 2021-05-18 | 中交第三航务工程局有限公司江苏分公司 | Water-gas separation type integrated vacuumizing device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071219 Termination date: 20141227 |
|
| EXPY | Termination of patent right or utility model |