CN208959407U - A kind of mine down-hole draws water filter device - Google Patents
A kind of mine down-hole draws water filter device Download PDFInfo
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- CN208959407U CN208959407U CN201821599534.0U CN201821599534U CN208959407U CN 208959407 U CN208959407 U CN 208959407U CN 201821599534 U CN201821599534 U CN 201821599534U CN 208959407 U CN208959407 U CN 208959407U
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- screen
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- drainpipe
- water
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Abstract
A kind of mine down-hole draws water filter device, the cylinder including hollow setting, and cylinder is made of the screen pipe of left part and the drainpipe of right part, and screen pipe is connected to drainpipe to be arranged and separated using the first filter screen；The left side sealed set of screen pipe, and multiple inlet openings are offered on the circumferential tube wall of screen pipe；The right side of drainpipe, which extends, is equipped with water outlet, the spelling joint being detachably connected is equipped with outside water outlet, and the second filter screen is equipped in spelling joint, the end of spelling joint is connect with outlet pipe.The mine down-hole draws water filter device, water quality in sink is first passed through into the third filter screen outside screen pipe and carries out primary filtration, enter screen pipe through inlet opening after, enter in drainpipe by the first filter screen, and outlet pipe discharge is imported by the second filter screen of spelling joint, so that water quality filters the sandstone of larger particles in water by being filtered for multiple times, blocking outlet pipe is avoided, working efficiency is improved.
Description
Technical field
The utility model belongs to underground filtration art, in particular to a kind of mine down-hole draws water filter device.
Background technique
With the development of mineral industry, the safety of mine obtains higher and higher attention.And the drainage arrangement of mine is
One of the key equipment of mine safety is influenced, working condition directly affects the water in mine.
Slope sink, which draws water, at present mostly uses simple rubber tube, and by the principle of siphon, the water of eminence is extracted into
Lower, however the sandstone of larger particles are easy blocking water pipe in water, influence working efficiency.
Summary of the invention
The purpose of this utility model is in view of the above shortcomings of the prior art, to provide a kind of mine down-hole and draw water filtering dress
It sets, preliminary filtering is carried out to water quality, prevent obstruction water pipe.
In order to solve the above technical problems, the technical solution adopted in the utility model is:
The mine down-hole draw water filter device, the cylinder including hollow setting, and cylinder by left part screen pipe and
The drainpipe of right part forms, and screen pipe is connected to drainpipe to be arranged and separated using the first filter screen；
The left side sealed set of the screen pipe, and multiple inlet openings are offered on the circumferential tube wall of screen pipe；The row
The right side of water pipe, which extends, is equipped with water outlet, the spelling joint being detachably connected is equipped with outside water outlet, and second is equipped in spelling joint
The end of filter screen, spelling joint is connect with outlet pipe；
When filter device, which is placed in, to be drained in sink, sewage first passes around inlet opening and enters in screen pipe, then passes through
One filter screen enters in drainpipe, and imports outlet pipe discharge by the second filter screen of spelling joint.
Third filter screen is also arranged with outside the circumferential tube wall of the screen pipe.
The screen pipe is detachably connected with drainpipe, and the first filter screen is placed in the inlet of drainpipe.
The outer wall of the water outlet is equipped with external screw thread, and the corresponding end of spelling joint is equipped with internal screw thread, when connection, splices headgear
Set on water outlet outer end and using threaded connection.
Clump weight is installed on the left of the screen pipe.
The aperture of the inlet opening is 3 ~ 8cm.
The beneficial effects of the utility model are:
The mine down-hole draws water filter device, by the setting of screen pipe and drainpipe and the setting of multiple filtration net,
Using siphon principle, the water quality in sink is first passed through into the third filter screen outside screen pipe and carries out primary filtration, after through into
Water hole enters screen pipe, enters in drainpipe by the first filter screen, and imports outlet pipe by the second filter screen of spelling joint
Discharge, so that the sandstone of larger particles in water are filtered by being filtered for multiple times, avoid blocking outlet pipe, improve work by water quality
Make efficiency；
Screen pipe and drainpipe splicing are arranged, and the water outlet of spelling joint and drainpipe is detachably connected, the first filter screen and
Second filter screen can be replaced, and guarantee filter efficiency, improve the deslagging ability to water quality.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of third filter screen.
Specific embodiment
The embodiments of the present invention is illustrated by particular specific embodiment below, those skilled in the art can be by this
Content disclosed by specification understands other advantages and effect of the utility model easily.
The utility model provides a kind of mine down-hole and draws water filter device, as depicted in figs. 1 and 2.The mine down-hole is taken out
Water filtering device, the cylinder including hollow setting, and cylinder are made of the screen pipe 1 of left part and the drainpipe 2 of right part,
Screen pipe 1 is connected to drainpipe 2 to be arranged and is separated using the first filter screen 21.
The left side sealed set of the screen pipe 1, and multiple inlet openings 11 are offered on the circumferential tube wall of screen pipe 1, it is excellent
Choosing, the aperture of the inlet opening 11 is 3 ~ 8cm, and the size of inlet opening 11 can be adjusted according to the size of sink, this implementation
In example, 5cm is selected as in the aperture of inlet opening 11；The right side of the drainpipe 2, which extends, is equipped with water outlet, is equipped with outside water outlet removable
The spelling joint 3 of connection is unloaded, and is equipped with the second filter screen 31 in spelling joint 3, the end of spelling joint 3 is connect with outlet pipe.This implementation
In example, the left side of the screen pipe 1 is fixedly provided with clump weight 4.
When filter device, which is placed in, to be drained in sink, sewage first passes around inlet opening 11 and enters in screen pipe 1, then passes through
First filter screen 21 enters in drainpipe 2, and imports outlet pipe discharge by the second filter screen 31 of spelling joint 3.Preferably, it is
Sewage is filtered in initial fill, third filter screen 12 is also arranged with outside the circumferential tube wall of the screen pipe 1.
Efficiency is excluded in order to improve impurity, and conveniently screen pipe is cleared up, the screen pipe 1 and drainpipe 2 are removable
Connection is unloaded, and the first filter screen 21 is placed in the inlet of drainpipe 2.Meanwhile the outer wall of the water outlet is equipped with external screw thread, spells
The corresponding end of connector 3 is equipped with internal screw thread, and when connection, spelling joint is sheathed on water outlet outer end and using being threadedly coupled, simple to install
Fast, the second filter screen 31 and in replaceable spelling joint 3.In use, the filter device is after the assembly is completed, spelling joint 3 is not
End is connect with outlet pipe, and then cylinder is put into sink, and by siphon principle, the water quality in sink first passes around third filtering
The filtering of net 12 enters in screen pipe 1 through inlet opening 11, then passes through the first filter screen 21 and enters in drainpipe 2, and by spelling
Second filter screen 31 of connector 3 imports outlet pipe discharge, and water quality can filter the sandstone of larger particles in water by being filtered for multiple times
Fall, avoids blocking outlet pipe, improve working efficiency.
The words such as " first ", " second " have been used in this patent come if limiting components, those skilled in the art should
Know: the use of " first ", " second " is intended merely to facilitate description the utility model and simplifies description, and above-mentioned word is not
Special meaning.
Basic principles, main features, and advantages of the present invention has been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, the utility model can also on the premise of not departing from the spirit and scope of the utility model
There are various changes and modifications, these changes and improvements are both fallen within the scope of claimed utility model.The requires of the utility model
Protection scope is defined by appended claims and equivalent.
In the description of the present invention, it should be understood that term "front", "rear", "left", "right", "center", etc. refer to
The orientation or positional relationship shown is to be based on the orientation or positional relationship shown in the drawings, and is only the utility model and letter for ease of description
Change description, rather than indicate or imply signified device or element must have a particular orientation, for specific orientation construction and
Operation, thus should not be understood as the limitation that content is protected to the utility model.
Claims (6)
- The filter device 1. a kind of mine down-hole draws water, it is characterised in that: the cylinder including hollow setting, and cylinder is by left part Screen pipe and the drainpipe of right part composition, screen pipe is connected to drainpipe to be arranged and is separated using the first filter screen；The left side sealed set of the screen pipe, and multiple inlet openings are offered on the circumferential tube wall of screen pipe；The drainpipe Right side extend and be equipped with water outlet, the spelling joint being detachably connected is equipped with outside water outlet, and the second filtering is equipped in spelling joint The end of net, spelling joint is connect with outlet pipe；When filter device, which is placed in, to be drained in sink, sewage first passes around inlet opening and enters in screen pipe, then passes through the first mistake Strainer enters in drainpipe, and imports outlet pipe discharge by the second filter screen of spelling joint.
- The filter device 2. a kind of mine down-hole according to claim 1 draws water, it is characterised in that: the circumferential direction of the screen pipe Third filter screen is also arranged with outside tube wall.
- The filter device 3. a kind of mine down-hole according to claim 1 draws water, it is characterised in that: the screen pipe and draining Pipe is detachably connected, and the first filter screen is placed in the inlet of drainpipe.
- The filter device 4. a kind of mine down-hole according to claim 3 draws water, it is characterised in that: the outer wall of the water outlet It is equipped with external screw thread, the corresponding end of spelling joint is equipped with internal screw thread, and when connection, spelling joint is sheathed on water outlet outer end and using screw thread Connection.
- The filter device 5. a kind of mine down-hole according to claim 4 draws water, it is characterised in that: the left side of the screen pipe It is installed with clump weight.
- The filter device 6. a kind of mine down-hole according to any one of claims 1 to 5 draws water, it is characterised in that: the water inlet The aperture in hole is 3 ~ 8cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821599534.0U CN208959407U (en) | 2018-09-29 | 2018-09-29 | A kind of mine down-hole draws water filter device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821599534.0U CN208959407U (en) | 2018-09-29 | 2018-09-29 | A kind of mine down-hole draws water filter device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208959407U true CN208959407U (en) | 2019-06-11 |
Family
ID=66756674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821599534.0U Active CN208959407U (en) | 2018-09-29 | 2018-09-29 | A kind of mine down-hole draws water filter device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208959407U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114215487A (en) * | 2021-12-17 | 2022-03-22 | 山东唐口煤业有限公司 | Sand filtering and draining device for well wall drilling |
| CN114753522A (en) * | 2022-05-24 | 2022-07-15 | 金川集团股份有限公司 | Filter screen structure building block formula fills barricade |
-
2018
- 2018-09-29 CN CN201821599534.0U patent/CN208959407U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114215487A (en) * | 2021-12-17 | 2022-03-22 | 山东唐口煤业有限公司 | Sand filtering and draining device for well wall drilling |
| CN114215487B (en) * | 2021-12-17 | 2024-01-12 | 山东唐口煤业有限公司 | Sand filtering and draining device for borehole wall drilling |
| CN114753522A (en) * | 2022-05-24 | 2022-07-15 | 金川集团股份有限公司 | Filter screen structure building block formula fills barricade |
| CN114753522B (en) * | 2022-05-24 | 2023-08-08 | 金川集团股份有限公司 | Filter screen structure building block brickwork formula filling retaining wall |
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