CN115282670A - Hydroelectric generation pipeline water purifier - Google Patents

Hydroelectric generation pipeline water purifier Download PDF

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Publication number
CN115282670A
CN115282670A CN202210909201.8A CN202210909201A CN115282670A CN 115282670 A CN115282670 A CN 115282670A CN 202210909201 A CN202210909201 A CN 202210909201A CN 115282670 A CN115282670 A CN 115282670A
Authority
CN
China
Prior art keywords
water filter
water
filter body
sieve plate
fixed
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.)
Withdrawn
Application number
CN202210909201.8A
Other languages
Chinese (zh)
Inventor
华荣军
王远方
艾兵
杨俊�
张文明
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toshiganhe Hydropower Branch Of Huaneng Xinjiang Energy Development Co ltd
Original Assignee
Toshiganhe Hydropower Branch Of Huaneng Xinjiang Energy Development Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Toshiganhe Hydropower Branch Of Huaneng Xinjiang Energy Development Co ltd filed Critical Toshiganhe Hydropower Branch Of Huaneng Xinjiang Energy Development Co ltd
Priority to CN202210909201.8A priority Critical patent/CN115282670A/en
Publication of CN115282670A publication Critical patent/CN115282670A/en
Withdrawn legal-status Critical Current

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Classifications

    • 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
    • B01D29/58—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 arranged concentrically or coaxially
    • 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
    • B01D29/62—Regenerating the filter material in the filter
    • B01D29/70—Regenerating the filter material in the filter by forces created by movement of the filter element
    • B01D29/72—Regenerating the filter material in the filter by forces created by movement of the filter element involving vibrations
    • 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
    • B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
    • B01D29/94—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for discharging the filter cake, e.g. chutes
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/20—Hydro energy

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtration Of Liquid (AREA)

Abstract

The invention discloses a water filter for a hydropower pipeline, which comprises a water filter body, a water inlet pipe, a positioning structure, a sieve plate and a water outlet pipe, wherein the water inlet pipe is fixed on one side of the water filter body, the water outlet pipe is fixed on the other side of the water filter body, flange plates are fixed at the ends, far away from the water filter body, of the water inlet pipe and the water outlet pipe, a storage box is fixed below the water filter body, a sealing cover plate is arranged at the top of the water filter body, the sieve plate is arranged inside the water filter body, a hollow frame is arranged inside the water filter body on one side of the sieve plate, and the positioning structure is arranged on the inner wall of the water filter body on one side of the sieve plate. The invention not only realizes the self-cleaning function of the sieve plate, effectively prevents the sieve plate from being blocked, improves the filtering effect, but also is convenient for storing impurities and reduces the influence of the impurities on the circulation of a water body.

Description

Hydroelectric generation pipeline water purifier
Technical Field
The invention relates to the technical field of pipeline water filters, in particular to a water filter for a hydropower pipeline.
Background
The pipeline water purifier is the filter that is arranged in the hydraulic system for pipeline part, the pipeline water purifier is installed and can be detached the great solid impurity in the fluid on the pipeline, make machine equipment (including compressor, pump etc.), the instrument can normal work and operation, reach stable technological process, guarantee safety in production's effect, rivers that need utilize in the nature during hydroelectric power generation drive the rotatory power generation of turbine, in order to prevent that debris in the rivers from getting into the easy equipment operation that blocks in the turbine, need filter it before utilizing the water source, consequently, the pipeline water purifier needs to be used.
All be equipped with the filter screen in the pipeline water purifier generally, filter the particulate matter impurity in the water, use a period after the pipeline water purifier, the filter screen produces the jam easily, leads to the water velocity of flow to slow down, and often takes out the clearance with the filter screen, and the operation is very inconvenient, consequently needs the improvement urgently.
Disclosure of Invention
The invention aims to provide a water filter for a hydropower pipeline, which aims to solve the problems that a filter screen in the pipeline water filter in the background technology is easy to block, needs to be frequently taken out for cleaning and is inconvenient to operate.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a hydroelectric pipeline water purifier, includes water purifier body, inlet tube, location structure, sieve and outlet pipe, the inlet tube is fixed in one side of water purifier body, just inlet tube and water purifier body intercommunication, the outlet pipe is fixed at the opposite side of water purifier body, just outlet pipe and water purifier body intercommunication, the one end that the water purifier body was kept away from to inlet tube and outlet pipe all is fixed with the ring flange, the below of water purifier body is fixed with stores the box, just store box and water purifier body intercommunication, the top of water purifier body is provided with sealed apron, the sieve sets up the inside at the water purifier body, just the outer wall of sieve closely laminates with the inner wall of water purifier body, and the top of sieve closely laminates with the bottom of sealed apron, the location structure all sets up on the inner wall of the water purifier body of sieve one side, just the outer wall of fretwork frame closely laminates with the inner wall of water purifier body, and the top of fretwork frame closely laminates with the bottom of sealed apron, location structure all sets up on the inner wall of the water purifier body of sieve one side.
Preferably, the bottom of the storage box is provided with an inclined plane, and the outer wall of one side of the storage box is provided with a sealing plug, so that impurities can be conveniently discharged.
Preferably, locating piece, dovetail piece, spring have set gradually in location structure's inside, all be fixed with the locating piece on the inner wall of water purifier body top and bottom, just the inside of locating piece is provided with the dovetail, is convenient for fix a position the dovetail piece.
Preferably, the inside of dovetail is provided with the dovetail block, just the one end of dovetail block extends to the outside of locating piece and installs the spring, and the one end and the sieve fixed connection of spring provide elastic tension for the sieve.
Preferably, the outer walls of the two sides of the sealing cover plate are welded with positioning pieces, and the positioning pieces are connected with the water filter body through fastening bolts, so that the sealing cover plate is convenient to fix.
Preferably, one side inside the hollow frame is provided with a first fine filtration layer, and the other side inside the hollow frame is provided with a second fine filtration layer, so that further fine filtration is facilitated, and micro impurities and suspended matters in the water body are filtered.
Preferably, the positioning seats are welded at the bottoms of the water filter bodies on the two sides of the hollow frame, so that the hollow frame can be conveniently positioned.
Compared with the prior art, the invention has the beneficial effects that: the water filter for the hydropower pipeline not only realizes the self-cleaning function of the sieve plate, effectively prevents the sieve plate from being blocked, improves the filtering effect, but also is convenient for storing impurities and reduces the influence of the impurities on the water body circulation;
(1) Through the arrangement of the positioning block, the dovetail groove, the dovetail block and the spring, under the thrust action of a water body, the sieve plate moves to one side and stretches the spring, and under the elastic action of the spring, the sieve plate continuously moves left and right and generates vibration along with the change of the thrust of the flowing water body, so that impurities on the surface of the sieve plate are shaken off, the self-cleaning function of the sieve plate is realized, and the blockage of the sieve plate is effectively prevented;
(2) By arranging the hollow frame, the first fine filtering layer and the second fine filtering layer, when the water body passes through the hollow frame, the first fine filtering layer and the second fine filtering layer in the hollow frame perform further fine filtering on the water body, and tiny impurities and suspended matters in the water body are filtered, so that the filtering effect is improved;
(3) Through being provided with storage box, inclined plane, sealing plug, storage box set up to impurity and provided sufficient storage space, and the setting on inclined plane is so that impurity gathers together to sealing plug department, pulls out the sealing plug, and impurity can be discharged to be convenient for save impurity, reduced the influence of impurity to the water circulation.
Drawings
FIG. 1 is a schematic front sectional view of the present invention;
fig. 2 is an enlarged schematic view of a water filter body according to the present invention;
FIG. 3 is a schematic view of a three-dimensional enlarged structure of the hollow frame according to the present invention;
fig. 4 is a schematic top view of an enlarged positioning structure of the present invention.
In the figure: 1. a water filter body; 2. a sealing plug; 3. a storage box; 4. a bevel; 5. a water inlet pipe; 6. a positioning structure; 601. positioning blocks; 602. a dovetail groove; 603. a dovetail block; 604. a spring; 7. sealing the cover plate; 8. a sieve plate; 9. hollowing out the frame; 10. a water outlet pipe; 11. a flange plate; 12. positioning seats; 13. a first fine filter layer; 14. a second fine filter layer; 15. positioning a sheet; 16. and fastening the bolt.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and all other embodiments obtained by a person of ordinary skill in the art without making creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.
Referring to fig. 1-4, an embodiment of the present invention is shown: a water filter for a hydropower pipeline comprises a water filter body 1, a water inlet pipe 5, a positioning structure 6, a sieve plate 8 and a water outlet pipe 10, wherein the water inlet pipe 5 is fixed on one side of the water filter body 1, and the water inlet pipe 5 is communicated with the water filter body 1;
the water outlet pipe 10 is fixed on the other side of the water filter body 1, and the water outlet pipe 10 is communicated with the water filter body 1;
the flange plates 11 are fixed at one ends of the water inlet pipe 5 and the water outlet pipe 10 far away from the water filter body 1;
a storage box 3 is fixed below the water filter body 1, and the storage box 3 is communicated with the water filter body 1;
the bottom of the storage box 3 is provided with an inclined plane 4, and the outer wall of one side of the storage box 3 is provided with a sealing plug 2, so that impurities can be conveniently discharged;
the top of the water filter body 1 is provided with a sealing cover plate 7;
the outer walls of the two sides of the sealing cover plate 7 are welded with positioning pieces 15, and the positioning pieces 15 are connected with the water filter body 1 through fastening bolts 16, so that the sealing cover plate 7 can be conveniently fixed;
the sieve plate 8 is arranged inside the water filter body 1, the outer wall of the sieve plate 8 is tightly attached to the inner wall of the water filter body 1, and the top end of the sieve plate 8 is tightly attached to the bottom end of the sealing cover plate 7;
a hollow frame 9 is arranged inside the water filter body 1 on one side of the sieve plate 8, the outer wall of the hollow frame 9 is tightly attached to the inner wall of the water filter body 1, and the top end of the hollow frame 9 is tightly attached to the bottom end of the sealing cover plate 7;
a first fine filtering layer 13 is arranged on one side inside the hollow frame 9, and a second fine filtering layer 14 is arranged on the other side inside the hollow frame 9, so that further fine filtering is facilitated, and tiny impurities and suspended matters in a water body are filtered;
the positioning seats 12 are welded at the bottoms of the water filter bodies 1 on the two sides of the hollow frame 9, so that the hollow frame 9 can be conveniently positioned;
the positioning structures 6 are all arranged on the inner wall of the water filter body 1 at one side of the sieve plate 8;
a positioning block 601, a dovetail groove 602, a dovetail block 603 and a spring 604 are sequentially arranged in the positioning structure 6, the positioning blocks 601 are fixed on the inner walls of the top and the bottom of the water filter body 1, and the dovetail groove 602 is arranged in the positioning block 601;
a dovetail block 603 is arranged inside the dovetail groove 602, one end of the dovetail block 603 extends to the outside of the positioning block 601 and is provided with a spring 604, and one end of the spring 604 is fixedly connected with the sieve plate 8;
under the elastic action of the spring 604, the sieve plate 8 continuously moves left and right and generates vibration to shake off impurities on the surface of the sieve plate, and the sieve plate 8 is connected with the positioning block 601 through the dovetail groove 603, and the dovetail block 603 is clamped with the positioning block 601 through the dovetail groove 602, so that the disassembling work of the sieve plate 8 can be met.
When the embodiment of the application is used: firstly, the water inlet pipe 5 and the water outlet pipe 10 are respectively connected with an external pipeline through the flange plate 11, secondly, water enters the water filter body 1 through the water inlet pipe 5 and is discharged through the water outlet pipe 10, when the water passes through the water inlet pipe 5, the sieve plate 8 filters the water, particulate impurities in the water are filtered, meanwhile, under the thrust action of the water, the sieve plate 8 moves to one side and stretches the spring 604, along with the change of the thrust of the flowing water, under the elastic action of the spring 604, the sieve plate 8 continuously moves left and right and generates vibration to shake the impurities on the surface, in addition, as the sieve plate 8 is connected with the positioning block 601 through the dovetail block 603, the dovetail block 603 is clamped with the positioning block 601 through the dovetail groove 602, the dismounting work of the sieve plate 8 can be met, thereby realizing the self-cleaning function of the sieve plate 8 and effectively preventing the blockage of the sieve plate 8, the number of times that sieve 8 took out the clearance has been reduced, then, when the water passed through fretwork frame 9, the inside first essence layer 13 of fretwork frame 9 and second essence layer 14 further advanced further meticulous filtration to the water, the tiny impurity and the suspended solid filtering of water, thereby the filter effect has been promoted, first essence layer 13 and second essence layer 14 all can be taken out from the side of fretwork frame 9, so that subsequent change work, and, the impurity that filters off falls into the inside of storing box 3, storing box 3 sets up to impurity and has provided sufficient storage space, the setting of inclined plane 4 is so that impurity gathers together to sealing plug 2 department, treat to use after a period, pull out sealing plug 2, impurity can discharge, thereby be convenient for save impurity, the influence of impurity to the water circulation has been reduced, the work of hydroelectric pipeline water purifier is accomplished.

Claims (7)

1. A water filter for a hydroelectric power pipeline, which is characterized by comprising a water filter body (1), a water inlet pipe (5), a positioning structure (6), a sieve plate (8) and a water outlet pipe (10), wherein the water inlet pipe (5) is fixed on one side of the water filter body (1), the water inlet pipe (5) is communicated with the water filter body (1), the water outlet pipe (10) is fixed on the other side of the water filter body (1), the water outlet pipe (10) is communicated with the water filter body (1), one ends, away from the water filter body (1), of the water inlet pipe (5) and the water outlet pipe (10) are both fixed with a flange plate (11), a storage box (3) is fixed below the water filter body (1), the storage box (3) is communicated with the water filter body (1), a sealing cover plate (7) is arranged at the top of the water filter body (1), the sieve plate (8) is arranged inside the water filter body (1), the outer wall of the sieve plate (8) is tightly attached to the inner wall of the water filter body (1), the top end of the sieve plate (8) is tightly attached to the bottom of the sealing cover plate (7), one side of the hollow frame (9) is arranged inside the water filter body (1), and the hollow frame (9) is tightly attached to the inner wall (9) of the water filter body (1), and the top end of the hollow frame (9) is tightly attached to the bottom end of the sealing cover plate (7), and the positioning structures (6) are arranged on the inner wall of the water filter body (1) on one side of the sieve plate (8).
2. A hydroelectric pipeline water filter as claimed in claim 1 in which: the bottom of the storage box (3) is provided with an inclined plane (4), and the outer wall of one side of the storage box (3) is provided with a sealing plug (2).
3. A hydroelectric pipeline water filter as claimed in claim 1, wherein: the water filter is characterized in that a positioning block (601), a dovetail groove (602), a dovetail block (603) and a spring (604) are sequentially arranged inside the positioning structure (6), the positioning block (601) is fixed on the inner walls of the top and the bottom of the water filter body (1), and the dovetail groove (602) is arranged inside the positioning block (601).
4. A hydroelectric pipeline water filter as claimed in claim 3, wherein: the inside of dovetail (602) is provided with dovetail block (603), just the one end of dovetail block (603) extends to the outside of locating piece (601) and installs spring (604), and the one end and sieve (8) fixed connection of spring (604).
5. A hydroelectric pipeline water filter as claimed in claim 1 in which: all welded on the outer wall of sealed apron (7) both sides has spacer (15), just spacer (15) are connected with water purifier body (1) through fastening bolt (16).
6. A hydroelectric pipeline water filter as claimed in claim 1 in which: a first fine filtering layer (13) is arranged on one side inside the hollow frame (9), and a second fine filtering layer (14) is arranged on the other side inside the hollow frame (9).
7. A hydroelectric pipeline water filter as claimed in claim 1 in which: the bottom of the water filter body (1) at two sides of the hollow frame (9) is welded with positioning seats (12).
CN202210909201.8A 2022-07-29 2022-07-29 Hydroelectric generation pipeline water purifier Withdrawn CN115282670A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202210909201.8A CN115282670A (en) 2022-07-29 2022-07-29 Hydroelectric generation pipeline water purifier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202210909201.8A CN115282670A (en) 2022-07-29 2022-07-29 Hydroelectric generation pipeline water purifier

Publications (1)

Publication Number Publication Date
CN115282670A true CN115282670A (en) 2022-11-04

Family

ID=83826271

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202210909201.8A Withdrawn CN115282670A (en) 2022-07-29 2022-07-29 Hydroelectric generation pipeline water purifier

Country Status (1)

Country Link
CN (1) CN115282670A (en)

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Date Code Title Description
PB01 Publication
PB01 Publication
WW01 Invention patent application withdrawn after publication

Application publication date: 20221104

WW01 Invention patent application withdrawn after publication