CN111744268A - Underground water supply pipeline filtering device - Google Patents
Underground water supply pipeline filtering device Download PDFInfo
- Publication number
- CN111744268A CN111744268A CN202010665434.9A CN202010665434A CN111744268A CN 111744268 A CN111744268 A CN 111744268A CN 202010665434 A CN202010665434 A CN 202010665434A CN 111744268 A CN111744268 A CN 111744268A
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- CN
- China
- Prior art keywords
- filter
- water
- cavity
- shell body
- water inlet
- 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.)
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Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 111
- 238000001914 filtration Methods 0.000 title abstract description 31
- 238000005192 partition Methods 0.000 claims description 26
- 238000000926 separation method Methods 0.000 claims description 5
- 238000005452 bending Methods 0.000 claims description 4
- 230000007423 decrease Effects 0.000 claims description 3
- 239000005435 mesosphere Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 11
- 238000004140 cleaning Methods 0.000 abstract description 6
- 239000012535 impurity Substances 0.000 description 10
- 239000010410 layer Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 238000004062 sedimentation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910017053 inorganic salt Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002365 multiple layer Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
- B01D36/04—Combinations of filters with settling tanks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
- B01D29/56—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in series connection
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention discloses a filter device for a downhole water supply pipeline, which can carry out multi-layer filtration, has good filtration effect and can be convenient for disassembling and cleaning a filter element The water inlet cavity is communicated with the water inlet pipe.
Description
Technical Field
The invention discloses a filtering device for an underground water supply pipeline, relates to a filtering device for a mine water supply pipeline, and belongs to the field of mine equipment. In particular to an underground water supply pipeline filtering device which can carry out multi-layer filtering, has good filtering effect and can be convenient for disassembling and cleaning a filter element.
Background
During the borehole operation, often need use the water body auxiliary operation in the mine on the spot, and the water body inorganic salt content in the mine is more, water hardness is general high on the contrary, contain certain corrosivity, it is great to the equipment damage, in the borehole operation at present, adopt pipeline filtration in the pit to use after filtering the water body mostly, but pipeline filtration's filtration is easy to be blockked up in the pit, untimely clearance will influence the filter effect to the water body, and dismantle inconveniently after current filtration blocks up, the clearance is comparatively wasted time and energy, partial device can't be cleared up even, only can change again, the operating cost has been promoted.
Notice No. CN206391707U discloses a supply channel filter equipment with self-checking alarming function, be provided with the connecting cylinder of ring flange including a both ends, this connecting cylinder one end is provided with the water inlet, and this connecting cylinder other end is provided with the delivery port, be provided with filter screen and pressure sensor in the middle of the connecting cylinder, this filter screen is close to delivery port one side and offsets with pressure sensor, pressure sensor is connected with the alarm, and filter screen department is blockked up the back in the device, is not convenient for to the dismantlement clearance of filter screen.
Disclosure of Invention
In order to improve the condition, the underground water supply pipeline filtering device provided by the invention can perform multi-layer filtering, has a good filtering effect, and can be used for conveniently disassembling and cleaning the filter element.
The invention discloses a filtering device for an underground water supply pipeline, which is realized by the following steps: the invention relates to a filter device of a downhole water supply pipeline, which consists of a water inlet pipeline, a water inlet cavity, a filter element, a pull ring, a partition plate, a main body shell, a central flow cavity, a filter screen, a water outlet cavity, a water outlet pipeline, slots, settling tubes, an inclined lifting hole and a plug, wherein the water inlet pipeline is connected with one end of the main body shell and communicated with the other end of the main body shell, the main body shell is a square-shaped pipe which is vertically bent twice, two settling tubes are vertically arranged at the bottom of the main body shell and are respectively vertically arranged at two bending positions of the main body shell, the settling tubes are communicated with the main body shell, the two bending positions of the main body shell are respectively provided with the partition plate, the section of the partition plate is T-shaped, the bottoms of the partition plates extend into the settling tubes, a distance is arranged between the partition plates and, the two partition plates divide the interior of the main shell into a water inlet cavity, a middle flow cavity and a water outlet cavity, the water inlet cavity is communicated with the water inlet pipe, the water outlet cavity is communicated with the water outlet pipe, the intermediate flow cavity is positioned between the water inlet cavity and the water outlet cavity, and is respectively communicated with the water inlet cavity and the water outlet cavity, the main shell is provided with three slots which are respectively positioned on the side surfaces of the water inlet cavity, the middle flow cavity and the water outlet cavity, a filter element is inserted in the slots, one end of the filter core is provided with a filter screen, the other end of the filter core is open, a plurality of filter screens are arranged in the middle of the filter core at equal intervals, one end of the filter core, which is provided with the filter screen, is far away from the direction of the water inlet pipe, the cross-sectional area of one side of the filter core is larger than that of the other side of the filter core, one side of the filter core is provided with a pull, the aperture of the filter screen in the filter element decreases progressively along the direction from the water inlet pipe to the water outlet pipe, and a sealing ring is arranged between the filter element and the notch of the slot;
furthermore, a plug is arranged between one side of the partition plate and the inner wall of the settling tube, and a plurality of inclined lifting holes are formed in the plug.
Has the beneficial effects.
The filter core is detachably arranged in multiple groups, so that the filter core is convenient to clean and maintain.
And secondly, multi-layer filtration is carried out, and the filtration effect is good.
Thirdly, the device has simple structure and convenient use.
Drawings
FIG. 1 is a schematic diagram of a downhole water supply line filter apparatus according to the present invention;
FIG. 2 is a perspective view of a filter assembly for a downhole water supply line according to the present invention;
FIG. 3 is a schematic diagram of a downhole water supply line filter apparatus according to the present invention;
FIG. 4 is a schematic structural diagram of a filtration apparatus of an embodiment 2 of the present invention.
In the attached drawings
Wherein the method comprises the following steps: the water inlet device comprises a water inlet pipeline (1), a water inlet cavity (2), a filter element (3), a pull ring (4), a partition plate (5), a main body shell (6), a middle flow cavity (7), a filter screen (8), a water outlet cavity (9), a water outlet pipeline (10), a slot (11), a sedimentation pipe (12), a slant lifting hole (13) and a plug (14).
The specific implementation mode is as follows:
example 1:
the invention relates to a filtering device for an underground water supply pipeline, which is realized by a water inlet pipeline (1), a water inlet cavity (2), a filter element (3), a pull ring (4), a partition plate (5), a main body shell (6), a middle flow cavity (7), a filter screen (8), a water outlet cavity (9), a water outlet pipeline (10), a slot (11), settling tubes (12), an inclined lifting hole (13) and a plug (14), wherein the water inlet pipe is connected with one end of the main body shell and communicated with the other end of the main body shell, the main body shell is a square tube which is vertically bent twice, two settling tubes (12) are vertically arranged at the bottom of the main body shell (6), the two settling tubes (12) are respectively and vertically arranged at two bent positions of the main body shell, the settling tubes (12) are communicated with the main body shell, and the partition plate (5) is respectively arranged at the two bent, the section of the partition plate (5) is T-shaped, the bottom of the partition plate (5) extends into the settling tube (12), a distance is arranged between the partition plate (5) and the bottom end of the settling tube (12), a distance is arranged between the partition plate (5) and the inner wall of the settling tube (12), the two partition plates (5) divide the interior of the main shell into a water inlet cavity (2), a middle flow cavity (7) and a water outlet cavity (9), the water inlet cavity (2) is communicated with the water inlet pipe, the water outlet cavity (9) is communicated with the water outlet pipe, the middle flow cavity (7) is positioned between the water inlet cavity (2) and the water outlet cavity (9) and is respectively communicated with the water inlet cavity (2) and the water outlet cavity (9), three slots (11) are formed in the main shell and are respectively positioned on the side faces of the water inlet cavity (2), the middle flow cavity (7) and the water outlet cavity (9), a filter element (3) is inserted in the slot (11), one end of the filter element (3) is provided with a filter screen (8), the other end of the filter element (3) is open, the middle of the filter element (3) is equidistantly provided with a plurality of filter screens (8), one end of the filter element (3) provided with the filter screen (8) is far away from the water inlet pipe direction, the cross-sectional area of one side of the filter element (3) is larger than that of the other side of the filter element (3), one side of the filter element (3) is provided with a pull ring (4), the aperture of a filter hole in the filter element (3) decreases progressively along the direction from the water inlet pipe to the water outlet pipe, and a sealing ring is arranged between the filter element (;
when the water filter is used, a water inlet pipe of the filter device is communicated with a water outlet of a mine pipeline, a water outlet pipe of the filter device is communicated with a water inlet of the mine pipeline, when the water filter works, water enters a water inlet cavity (2) along the water inlet pipe, is filtered by a filter element (3) in the water inlet cavity (2), bypasses a partition plate (5), enters a middle flow cavity (7), is filtered by the filter element (3) in the middle flow cavity (7), bypasses the bottom of another partition plate (5), enters a water outlet cavity (9), is filtered by the filter element (3) in the water outlet cavity (9), flows out of the water outlet pipe, and passes through three filter elements (3) and two settling tubes on the filter device, so that multi-layer filtration can be realized, and the phenomenon that more impurities in the water body are contained and the equipment is corroded and damaged is avoided;
when water flows to the filter element (3), the multi-layer filter screens in the filter element (3) can carry out multi-layer filtration on impurities in the water, the impurities in the water gradually precipitate at the bottom of the filter element (3) through the separation of the filter screens, one end of the filter element (3) is provided with the filter screen, and the other end of the filter element is not provided with the filter screen, so that the impurities can precipitate at the filter screen inside the filter element (3), and the treatment of the impurities in the filter element is convenient;
when impurities in the filter element (3) are accumulated to a certain amount, the filter element (3) can be taken out of the filter tank during the operation stopping period, the impurities in the filter element (3) are cleaned, the filter element (3) is simple and convenient to disassemble, the quick disassembly and cleaning of operators are facilitated, the timely cleaning is ensured to ensure the filtering effect, meanwhile, the cleaning time of the operators is saved, and meanwhile, the filtering effect can be improved due to the arrangement of a plurality of groups of filter elements (3);
when water flow in the main shell flows to the partition plate (5), the water flow needs to bypass the bottom of the partition plate (5) and continue to flow along the main shell to the water outlet pipe, and when the water flow bypasses the bottom of the partition plate (5), the water flow flows from bottom to top, so that the impurities in the water flow are conveniently precipitated, and the filtering effect can be further improved;
when requiring higher to quality of water, can place the active carbon between the filter screen, the active carbon can further adsorb the impurity in the rivers, further promotes quality of water.
Example 2:
the difference between this example and example 1 is: a plug (14) is arranged between one side of the partition plate (5) and the inner wall of the settling tube (12), a plurality of inclined lifting holes (13) are formed in the plug (14), and when the sedimentation tank is used, the settling tube is matched with the settling tank, so that impurities in water can be further precipitated and filtered, and the filtering effect is improved;
the design that the aperture of the filter holes in the filter element (3) is gradually reduced along the direction from the water inlet pipe to the water outlet pipe can realize sequential filtration step by step, and the filtering effect is improved;
a sealing ring is arranged between the filter element (3) and the notch of the slot (11), so that water can be prevented from overflowing from the space between the filter element (3) and the slot (11);
reach and to carry out the multiple-layer filtration, the filter effect is good, and can be convenient for dismantle the purpose of clearance to crossing filter core (3).
The above embodiments are preferred embodiments of the present invention, and are not intended to limit the scope of the present invention. It will be appreciated by those skilled in the art that changes may be made without departing from the scope of the invention, and it is intended that all matter contained in the above description or shown in the accompanying drawings shall be interpreted as illustrative and not in a limiting sense.
Claims (7)
1. The utility model provides a water supply line filter equipment in pit which characterized by: the water inlet pipe is connected with one end of the main shell body and is communicated with the other end of the main shell body, the main shell body is a double-bent pipe which is vertically bent for two times, two settling pipes are vertically arranged at the bottom of the main shell body and are respectively vertically arranged at two bending positions of the main shell body, the settling pipes are communicated with the main shell body, two bending positions of the main shell body are respectively provided with a partition plate, the bottom of the partition plate extends into the settling pipes, a distance is arranged between the partition plate and the inner walls of the settling pipes, the two partition plates divide the interior of the main shell body into a water inlet cavity, a middle flow cavity and a water outlet cavity, the water inlet cavity is communicated with the water inlet pipe, the water outlet cavity is communicated with the water outlet pipe, the middle flow cavity is positioned between the water inlet cavity and the water outlet cavity and is respectively communicated, the three slot is located intake antrum, mesosphere, play water cavity side respectively, has put the filter core in the slot, filter core one end has put the filter screen, the filter core other end is uncovered, and the equidistance of department has put a plurality of filter screens in the middle of the filter core, and the one end of being provided with the filter screen on the filter core keeps away from the inlet tube direction, and the cross sectional area of filter core one side is greater than filter core opposite side cross sectional area, and filter core one side has put the pull ring.
2. The filter apparatus of claim 1, wherein a plug is disposed between one side of the partition plate and an inner wall of the settling tube, and the plug has a plurality of slanted holes.
3. The filter apparatus of claim 1, wherein the water flow in the main housing flows to the separation plate, the water flow is required to bypass the bottom of the separation plate and continue to flow along the main housing in the direction of the water outlet pipe, and the water flow bypasses the bottom of the separation plate in the first-to-last direction.
4. The downhole water line filter apparatus of claim 2, wherein the separator plate is T-shaped in cross-section.
5. The apparatus of claim 4, wherein the separation plate is spaced from the bottom end of the settling tube.
6. The filter apparatus of claim 1, wherein the filter screens of the filter element decrease in size in the direction from the inlet pipe to the outlet pipe.
7. The filter assembly of claim 6, wherein a gasket is disposed between the filter element and the slot opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010665434.9A CN111744268A (en) | 2020-07-11 | 2020-07-11 | Underground water supply pipeline filtering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010665434.9A CN111744268A (en) | 2020-07-11 | 2020-07-11 | Underground water supply pipeline filtering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111744268A true CN111744268A (en) | 2020-10-09 |
Family
ID=72710853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010665434.9A Pending CN111744268A (en) | 2020-07-11 | 2020-07-11 | Underground water supply pipeline filtering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111744268A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113350886A (en) * | 2021-06-24 | 2021-09-07 | 徐州工程学院 | Multiple filtration equipment for sewage treatment |
| CN113856323A (en) * | 2021-11-05 | 2021-12-31 | 中建西部建设贵州有限公司 | Dust removal water flow guide device based on concrete production recycling |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0848977A2 (en) * | 1996-12-20 | 1998-06-24 | ELIN ENERGIEVERSORGUNG GESELLSCHAFT m.b.H. | Apparatus for purifying liquids |
| CN2693331Y (en) * | 2004-04-02 | 2005-04-20 | 张伯明 | Foreign substance precipitation tank for water supply system |
| CN103896439A (en) * | 2012-12-27 | 2014-07-02 | 东风本田汽车有限公司 | Filtering device for cleaning and removing iron powder in pretreatment of coating process |
| CN208200688U (en) * | 2018-04-11 | 2018-12-07 | 深圳市福鑫环保设备技术开发有限公司 | A kind of sanitary wastewater integration apparatus |
| CN209522624U (en) * | 2018-11-27 | 2019-10-22 | 成都飞创科技有限公司 | ECSF type integration electric flocculation high suspended matter wastewater treatment equipment |
| CN209537010U (en) * | 2019-01-14 | 2019-10-25 | 河北科大环境工程有限公司 | A kind of sewage treatment for building and utilize equipment |
-
2020
- 2020-07-11 CN CN202010665434.9A patent/CN111744268A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0848977A2 (en) * | 1996-12-20 | 1998-06-24 | ELIN ENERGIEVERSORGUNG GESELLSCHAFT m.b.H. | Apparatus for purifying liquids |
| CN2693331Y (en) * | 2004-04-02 | 2005-04-20 | 张伯明 | Foreign substance precipitation tank for water supply system |
| CN103896439A (en) * | 2012-12-27 | 2014-07-02 | 东风本田汽车有限公司 | Filtering device for cleaning and removing iron powder in pretreatment of coating process |
| CN208200688U (en) * | 2018-04-11 | 2018-12-07 | 深圳市福鑫环保设备技术开发有限公司 | A kind of sanitary wastewater integration apparatus |
| CN209522624U (en) * | 2018-11-27 | 2019-10-22 | 成都飞创科技有限公司 | ECSF type integration electric flocculation high suspended matter wastewater treatment equipment |
| CN209537010U (en) * | 2019-01-14 | 2019-10-25 | 河北科大环境工程有限公司 | A kind of sewage treatment for building and utilize equipment |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113350886A (en) * | 2021-06-24 | 2021-09-07 | 徐州工程学院 | Multiple filtration equipment for sewage treatment |
| CN113856323A (en) * | 2021-11-05 | 2021-12-31 | 中建西部建设贵州有限公司 | Dust removal water flow guide device based on concrete production recycling |
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