CN209510386U - A kind of shaft of vertical well interception steam trap connection - Google Patents
A kind of shaft of vertical well interception steam trap connection Download PDFInfo
- Publication number
- CN209510386U CN209510386U CN201920004533.5U CN201920004533U CN209510386U CN 209510386 U CN209510386 U CN 209510386U CN 201920004533 U CN201920004533 U CN 201920004533U CN 209510386 U CN209510386 U CN 209510386U
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- Prior art keywords
- shaft
- intercepting
- water tank
- wall
- vertical well
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 49
- 238000007789 sealing Methods 0.000 claims abstract description 13
- 229910000838 Al alloy Inorganic materials 0.000 claims description 6
- 230000007797 corrosion Effects 0.000 abstract description 5
- 238000005260 corrosion Methods 0.000 abstract description 5
- 230000002209 hydrophobic effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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- Prevention Of Electric Corrosion (AREA)
Abstract
本实用新型提供了一种立井井筒拦截疏水装置，包括环形的拦截水槽及密封条，拦截水槽固定安装在立井井筒内壁上，拦截水槽与井井筒内壁之间设有密封条；拦截水槽的开口处设有拦截过滤网；拦截水槽底部设有疏水孔，疏水孔与排水管连接，排水管固定在立井井筒内壁上。本实用新型结构简单，成本低；本实用新型能够解决井筒渗水甚至少量涌水的难题，消除井筒水害对立井内设备的腐蚀，提高了井筒设备的实用寿命，也为矿井的安全生产提供了有力的保障。
The utility model provides an intercepting water-repelling device for a shaft shaft, which includes an annular intercepting water tank and a sealing strip, the intercepting water tank is fixedly installed on the inner wall of the shaft shaft, and a sealing strip is arranged between the intercepting water tank and the inner wall of the well shaft; the opening of the intercepting water tank There is an interception filter net; the bottom of the interception tank is provided with drain holes, and the drain holes are connected to the drain pipe, and the drain pipe is fixed on the inner wall of the shaft. The utility model has simple structure and low cost; the utility model can solve the problem of water seepage in the shaft or even a small amount of water gushing, eliminate the corrosion of equipment in the shaft due to water damage in the shaft, improve the practical life of the shaft equipment, and provide a strong guarantee for the safe production of the mine .
Description
技术领域technical field
本实用新型属于立井技术领域，具体涉及一种立井井筒拦截疏水装置。The utility model belongs to the technical field of vertical wells, and in particular relates to a vertical well shaft intercepting and draining device.
背景技术Background technique
矿井一般服务年限都为几十年，立井井筒有作为矿井通风、设备运输、矿石运输的主要通道，由于受地质条件和生产运输的影响，会不同程度的发生渗水，甚至少量涌水的情况，这将会对矿井设备造成腐蚀并缩短矿井设备使用寿命，更严重的将会危害矿井安全生产。The general service life of the mine is several decades. The vertical shaft shaft is used as the main channel for mine ventilation, equipment transportation and ore transportation. It will cause corrosion to mine equipment and shorten the service life of mine equipment, and more seriously, it will endanger mine safety production.
发明内容Contents of the invention
为了解决上述技术问题，本实用新型提供一种结构简单，成本低且能够有效的消除井筒水害对立井内设备的腐蚀，提高井筒设备的使用寿命的立井井筒拦截疏水装置。In order to solve the above technical problems, the utility model provides a vertical wellbore intercepting and draining device with simple structure, low cost, which can effectively eliminate the corrosion of the equipment in the wellbore due to water damage in the wellbore, and improve the service life of the wellbore equipment.
本实用新型采用的技术方案是：一种立井井筒壁拦截疏水装置，包括环形的拦截水槽及密封条，拦截水槽固定安装在立井井筒内壁上，拦截水槽与井井筒内壁之间设有密封条；拦截水槽的开口处设有拦截过滤网；拦截水槽底部设有疏水孔，疏水孔与排水管连接，排水管固定在立井井筒内壁上。The technical scheme adopted in the utility model is: a vertical shaft shaft wall intercepting and hydrophobic device, including an annular intercepting water tank and a sealing strip, the intercepting water tank is fixedly installed on the inner wall of the vertical shaft shaft, and a sealing strip is provided between the intercepting water tank and the inner wall of the well shaft; The opening of the intercepting water tank is provided with an intercepting filter net; the bottom of the intercepting water tank is provided with drain holes, and the drain holes are connected with drain pipes, and the drain pipes are fixed on the inner wall of the shaft.
上述的立井井筒壁拦截疏水装置中，所述的拦截水槽由两个弧形的水槽拼接而成；水槽由铝合金制成，截面为半圆形。In the above-mentioned intercepting and draining device for the wellbore wall of the vertical shaft, the intercepting water tank is formed by splicing two arc-shaped water tanks; the water tank is made of aluminum alloy and has a semicircular cross-section.
上述的立井井筒壁拦截疏水装置中，拦截水槽的开口为锥形，拦截水槽开口的外侧壁高于内侧壁，拦截过滤网为锥形，置于拦截水槽的开口处。In the above-mentioned vertical shaft wellbore wall intercepting and draining device, the opening of the intercepting water tank is tapered, the outer wall of the intercepting water tank opening is higher than the inner wall, and the intercepting filter is tapered and placed at the opening of the intercepting water tank.
上述的立井井筒壁拦截疏水装置中，拦截过滤网采用铝合金制成。In the above-mentioned intercepting and draining device on the shaft wall of the vertical shaft, the intercepting filter screen is made of aluminum alloy.
上述的立井井筒壁拦截疏水装置中，疏水孔为M5的螺纹孔，与排水管螺接。In the above-mentioned vertical shaft wellbore wall intercepting drainage device, the drainage hole is an M5 threaded hole, which is screwed to the drainage pipe.
上述的立井井筒壁拦截疏水装置中，所述的密封条采用的是橡胶带。In the above-mentioned vertical shaft wellbore wall intercepting and hydrophobic device, the sealing strip is a rubber belt.
与现有技术相比，本实用新型的有益效果是：本实用新型结构简单，成本低；本实用新型能够解决井筒渗水甚至少量涌水的难题，消除井筒水害对立井内设备的腐蚀，提高了井筒设备的实用寿命，也为矿井的安全生产提供了有力的保障。Compared with the prior art, the beneficial effects of the utility model are: the utility model has a simple structure and low cost; the utility model can solve the problem of water seepage in the wellbore or even a small amount of water gushing, eliminate the corrosion of the equipment in the wellbore due to water damage in the wellbore, and improve the efficiency of the wellbore equipment. The practical life of the mine also provides a strong guarantee for the safe production of the mine.
附图说明Description of drawings
图1为本实用新型的俯视图。Fig. 1 is the top view of the utility model.
图2为本实用新型的主视图。Fig. 2 is the front view of the utility model.
图3为图2中A处的放大图。Fig. 3 is an enlarged view of point A in Fig. 2 .
图4为本实用新型的拦截水槽截面图。Fig. 4 is a sectional view of the interception tank of the present invention.
图中：1密封条、2疏水孔、3螺丝、4拦截过滤网、5拦截水槽、6立井、7排水管。In the figure: 1 sealing strip, 2 drain holes, 3 screws, 4 intercepting filter screen, 5 intercepting water tank, 6 shaft, 7 drain pipe.
具体实施方式Detailed ways
下面结合附图对实用新型做进一步的说明。Below in conjunction with accompanying drawing, utility model is described further.
如图1-4所示，本实用新型包括环形的拦截水槽5及密封条1，拦截水槽5固定安装在立井6的井筒内壁上，拦截水槽与井井筒内壁之间设有密封条1。所述的拦截水槽5由两个弧形的水槽拼接而成；水槽由铝合金制成，截面为半圆形；拦截水槽的开口为锥形，拦截水槽5开口的外侧壁高于内侧壁，拦截过滤网4为锥形，置于拦截水槽5的开口处。拦截水槽5底部设有M5的疏水孔，疏水孔与排水管7螺接，排水管7通过水管钉固定在立井6的井筒内壁上。所述的拦截过滤网4采用铝合金制成，密封条1采用的是橡胶带，橡胶带设有凹槽，通过凹槽安装在拦截水槽5开口的外侧壁顶部。As shown in Figures 1-4, the utility model includes an annular interception tank 5 and a sealing strip 1, the interception tank 5 is fixedly installed on the inner wall of the shaft 6, and a sealing strip 1 is arranged between the interception tank and the inner wall of the shaft. The intercepting water tank 5 is spliced by two arc-shaped water tanks; the water tank is made of aluminum alloy with a semicircular cross-section; the opening of the intercepting water tank is tapered, and the outer wall of the intercepting water tank 5 opening is higher than the inner wall. The intercepting filter screen 4 is conical and placed at the opening of the intercepting water tank 5 . The bottom of intercepting water tank 5 is provided with M5 drainage holes, and the drainage holes are screwed with drainage pipe 7, and drainage pipe 7 is fixed on the shaft inner wall of shaft 6 by water pipe nails. The intercepting filter screen 4 is made of aluminum alloy, and the sealing strip 1 adopts a rubber belt, which is provided with a groove, and is installed on the top of the outer side wall of the intercepting water tank 5 openings through the groove.
本实用新型使用时，当井壁有流水时，水流由于受密封条1的拦截，水流经过拦截过滤网4进入拦截水槽5中，通过拦截水槽中的斜坡最终进入疏水孔通过固定在立井的井筒内壁上的排水管7排出，拦截过滤网4能有效的拦截随水流而下的沙石，防治疏水管堵塞。消除了井筒水害对立井内设备的腐蚀，提高了井筒设备的实用寿命，也为矿井的安全生产提供了有力的保障。When the utility model is used, when there is flowing water on the well wall, the water flow is intercepted by the sealing strip 1, and the water flow passes through the intercepting filter screen 4 and enters the intercepting water tank 5, and finally enters the drainage hole through the slope in the intercepting water tank and passes through the shaft fixed in the shaft The drainage pipe 7 on the inner wall is discharged, and the intercepting filter screen 4 can effectively intercept sand and stones falling with the water flow, so as to prevent and control the blockage of the drain pipe. It eliminates the corrosion of the equipment in the vertical shaft caused by the water damage in the shaft, improves the practical life of the shaft equipment, and provides a strong guarantee for the safe production of the mine.
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920004533.5U CN209510386U (en) | 2019-01-03 | 2019-01-03 | A kind of shaft of vertical well interception steam trap connection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920004533.5U CN209510386U (en) | 2019-01-03 | 2019-01-03 | A kind of shaft of vertical well interception steam trap connection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209510386U true CN209510386U (en) | 2019-10-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920004533.5U Expired - Fee Related CN209510386U (en) | 2019-01-03 | 2019-01-03 | A kind of shaft of vertical well interception steam trap connection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209510386U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115234239A (en) * | 2022-08-30 | 2022-10-25 | 中交二公局东萌工程有限公司 | A water interception structure and its construction method during the construction of a shaft |
-
2019
- 2019-01-03 CN CN201920004533.5U patent/CN209510386U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115234239A (en) * | 2022-08-30 | 2022-10-25 | 中交二公局东萌工程有限公司 | A water interception structure and its construction method during the construction of a shaft |
| CN115234239B (en) * | 2022-08-30 | 2025-01-28 | 中交二公局东萌工程有限公司 | A water cut-off structure used during shaft construction and construction method thereof |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191018 |