CN115068999A - Underground sewage collecting and filtering system - Google Patents
Underground sewage collecting and filtering system Download PDFInfo
- Publication number
- CN115068999A CN115068999A CN202210938834.1A CN202210938834A CN115068999A CN 115068999 A CN115068999 A CN 115068999A CN 202210938834 A CN202210938834 A CN 202210938834A CN 115068999 A CN115068999 A CN 115068999A
- Authority
- CN
- China
- Prior art keywords
- wall
- filter screen
- scraping
- sliding sleeve
- sleeve
- 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.)
- Granted
Links
- 238000001914 filtration Methods 0.000 title claims abstract description 27
- 239000010865 sewage Substances 0.000 title claims abstract description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 52
- 230000007246 mechanism Effects 0.000 claims abstract description 25
- 238000007790 scraping Methods 0.000 claims description 77
- 238000004140 cleaning Methods 0.000 claims description 17
- 230000005389 magnetism Effects 0.000 claims description 6
- 230000005484 gravity Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 6
- 238000010276 construction Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000003911 water pollution Methods 0.000 description 1
Images
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
- B01D29/01—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 flat filtering elements
- B01D29/03—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 flat filtering elements self-supporting
-
- 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
-
- 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
- B01D29/64—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
- B01D29/6469—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers
- B01D29/6484—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers with a translatory movement with respect to the filtering element
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention discloses an underground sewage collecting and filtering system, which comprises a water pipe, wherein an anti-blocking mechanism is arranged in the water pipe, the water pipe is adhered to the outer wall of a filter screen after being filtered by the anti-blocking mechanism, so that the filter screen is easy to block during long-time filtering operation, when the water pipe is blocked, the water pressure on one side of a sliding sleeve is gradually increased, the filtered water flowing through the sliding sleeve is reduced, and when the water pressure is increased to be larger than the magnetic attraction force between a magnetic block B and the magnetic block A, the sliding sleeve is instantly pushed by the extremely high water pressure to drive the magnetic block A to be separated from the magnetic attraction with the magnetic block B, so that the sliding sleeve is rapidly pushed out by the strong water pressure, and when the sliding sleeve is rapidly pushed out, residues adhered to the surface of the filter screen slide on the surface of the filter screen due to the rapid movement of the sliding sleeve and fall to the bottom of the outer wall of the filter screen along with the gravity, so as to clean the surface of the filter screen, when the filter screen is seriously blocked, the filter screen is automatically dredged to a certain degree, guarantee the high efficiency filtration efficiency of filter screen, have the characteristics that the practicality is strong.
Description
Technical Field
The invention relates to the technical field of sewage filtration, in particular to an underground sewage collecting and filtering system.
Background
The situation of water pollution is continuously intensified, so that the sewage treatment and regeneration industry is concerned unprecedentedly, the gross profit rate of each region is kept about 70% in recent two years, even some regions exceed 100%, the industry development potential is very large, and under the background, a sewage discharge, collection and filtration device is also a current hot door;
at present, when solid-liquid separation is carried out on underground sewage collection, filter screen adhesion residues need to be detached and manually cleaned, and in long-time sewage collection and filtration treatment, the working efficiency is low and the practicability is poor. Therefore, it is necessary to design a sewage collecting and filtering system with strong practicability.
Disclosure of Invention
The invention aims to provide an underground sewage collecting and filtering system to solve the problems in the background technology.
In order to solve the technical problems, the invention provides the following technical scheme: the underground sewage collecting and filtering system comprises a water through pipe, wherein an anti-blocking mechanism is arranged inside the water through pipe;
the anti-blocking mechanism comprises a sliding sleeve, the outer wall of the sliding sleeve is in sliding connection with the inner wall of a water pipe, the inner wall of the sliding sleeve is fixedly connected with a filter screen, the outer wall of the sliding sleeve is provided with a collecting tank, the outer wall of the sliding sleeve is fixedly connected with a magnetic block A, the outer wall of the magnetic block A is in contact with a magnetic block B, the outer wall of the magnetic block B is fixedly connected with the inner wall of the water pipe, one end of the magnetic block A is fixedly connected with the inner wall of the water pipe, the inner wall of the water pipe is hinged with a hinged rod, one end of the hinged rod is fixedly connected with a lantern ring, the inner wall of the lantern ring is in sliding connection with a telescopic rod, the two ends of the telescopic rod are fixedly connected with magnetic plates, the outer walls of the magnetic plates are fixedly connected with the outer wall of the sliding sleeve, the outer wall of the telescopic rod is fixedly connected with the outer wall of a scraping sleeve, the inner wall of the scraping sleeve is in sliding connection with the outer wall of the scraping plate, one end of the scraping plate is in contact with the inner wall of the sliding sleeve, the outer wall of the scraping sleeve is provided with a scraping and cleaning mechanism;
clean mechanism of scraping includes the slide, the slide is seted up and is being scraped the cover outer wall, slide inner wall sliding connection has the slider, slider outer wall sliding connection has the adapter sleeve.
Preferably, the scraping and cleaning mechanism further comprises a scraping plate, the outer wall of the connecting sleeve is fixedly connected with the outer wall of the scraping plate, and the outer wall of the scraping plate is rotatably connected with the outer wall of the scraping sleeve through a bearing.
Preferably, the slideway is of an inclined shape.
Preferably, the magnetism of one side of the magnetic block B opposite to the magnetic block A is heteropolar.
Preferably, the magnetism of one side of the magnetic plate opposite to the sliding sleeve is opposite in polarity and attracts.
Preferably, the inner wall of the collecting tank is an arc-shaped surface.
Preferably, the connecting sleeve is U-shaped.
Compared with the prior art, the invention has the following beneficial effects:
(1) by arranging the anti-blocking mechanism, when sewage passes through the filter screen in the sliding sleeve, a large amount of large-particle residue impurities and the like in the sewage are filtered by the filter screen and are adhered to the outer wall of the filter screen after being filtered, so that the blockage is easy to occur during long-time filtering work, when the blockage occurs, the water pressure on one side of the sliding sleeve is gradually increased, the filtered water flowing through the sliding sleeve is reduced, and when the water pressure is increased to be larger than the magnetic attraction between the magnetic block B and the magnetic block A, the sliding sleeve is pushed by the extremely high water pressure instantly to drive the magnetic block A to be separated from the magnetic attraction with the magnetic block B, so that the sliding sleeve is quickly pushed out by the high water pressure, when the sliding sleeve is quickly pushed out, residues adhered to the surface of the filter screen slide on the surface of the filter screen to fall to the bottom of the outer wall of the filter screen along with the gravity due to realize the cleaning of the surface of the filter screen, so that when the filter screen is seriously blocked, the automatic filter screen of carrying out certain degree mediation, the high-efficient filtration efficiency of assurance filter screen.
(2) According to the invention, by arranging the anti-blocking mechanism, when the sliding sleeve is rapidly pushed to slide on the inner wall of the water pipe, the magnetic plates are kept to slide on the cambered surface of the outer wall of the sliding sleeve through the magnetic attraction with the sliding sleeve, the magnetic plates on two sides of the telescopic rod are limited by the telescopic rods, the telescopic rods are limited by the sleeve rings and the hinge rods, so that when the sliding sleeve slides, the magnetic plates drive the telescopic rods to synchronously slide, when the telescopic rods slide out towards the inside of the water pipe, one ends of the hinge rods are hinged with the inner wall of the water pipe, the other ends of the telescopic rods enable the hinge rods to perform hinged rotation through the sleeve rings, the magnetic plates are continuously close to the direction of the hinge rods along with the rotation of the hinge rods, the two telescopic rods are far away from each other, the magnetic plates slide along with the cambered surface of the outer wall of the sliding sleeve on the outer wall of the sliding sleeve, the telescopic rods start to slide and shorten, so that the telescopic rods drive the scraper to synchronously slide on the inner wall of the filter screen through the connecting rods, the feasible scraper blade carries out automatic slip scraping to the filter screen outer wall to slide the scraping through the magnetic sheet to sliding sleeve outer wall also synchronous, clean filter screen and sliding sleeve outer wall, avoid the residue adhesion to be difficult to the filter screen to clear away and block up the interior of flowing through the water pipe, lead to influencing the problem appearance of filtration purification work.
(3) According to the invention, the anti-blocking mechanism is arranged, when the scraping sleeve slides and scrapes on the outer wall of the filter screen, the scraper is retracted into the scraping sleeve when the scraper slides to the two sides of the filter screen on the outer wall of the filter screen, so that residues are pushed to the collecting grooves formed in the outer walls of the sliding sleeves on the two sides of the filter screen in a concentrated manner and are collected at the collecting grooves, the cleaning and collecting effects on residue dirt are realized, the condition that the residues after scraping and shaking are adhered to the outer wall of the filter screen again is avoided, and the stability of the long-time filtering work of the filter screen is ensured.
(4) The scraping and cleaning mechanism is arranged, when the sliding sleeve is rapidly pushed out, the hinged rod also rapidly rotates, so that the telescopic rod drives the scraping sleeve to rapidly slide and scrape on the outer wall of the filter screen through the connecting rod, after the sliding sleeve is rapidly pushed out and pulled to stop, the sliding block inside the sliding way arranged on the outer wall of the scraping sleeve slides to the other end of the inner wall of the sliding way along with the self inertia, so that the inner wall of the connecting sleeve is driven to slide, the connecting sleeve slides on the inner wall of the scraping plate and drives the scraping plate to slide under the limit of the sliding way on the outer wall of the scraping sleeve, the outer wall of the scraping sleeve is rapidly cleaned by sliding the scraping plate, the self cleaning effect of the scraping sleeve after the scraping sleeve pushes residues is kept, the residues are prevented from being adhered to the outer wall of the scraping sleeve, and when the sliding sleeve is pulled back by the elasticity, the scraping sleeve returns to the original position because the residues adhered to the outer wall cause secondary pollution and blockage to the filter screen, the effect of the filter screen after scraping and cleaning is further ensured.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic overall principle of the present invention;
FIG. 2 is a schematic structural view of the anti-jamming mechanism of the present invention;
FIG. 3 is a schematic view of the construction of the squeegee of the invention;
FIG. 4 is a schematic view of the structure of the magnetic plate of the present invention;
FIG. 5 is a schematic structural view of a scraping sleeve of the present invention;
fig. 6 is a schematic view of the construction of the scraping cleaning mechanism of the present invention.
In the figure: 2 water pipes, 3 anti-blocking mechanisms, 301 sliding sleeves, 302 filter screens, 303 magnetic blocks A, 304 magnetic blocks B, 305 rubber elastic ropes, 306 hinged rods, 307 lantern rings, 308 telescopic rods, 309 magnetic plates, 310 connecting rods, 311 scraping sleeves, 312 scraping plates, 313 collecting grooves, 4 scraping cleaning mechanisms, 401 slideways, 402 sliding blocks, 403 connecting sleeves and 404 scraping plates.
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 it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: an underground sewage collecting and filtering system comprises a water pipe 2, wherein an anti-blocking mechanism 3 is arranged inside the water pipe 2;
the anti-blocking mechanism 3 comprises a sliding sleeve 301, the outer wall of the sliding sleeve 301 is slidably connected with the inner wall of the water pipe 2, the inner wall of the sliding sleeve 301 is fixedly connected with a filter screen 302, the outer wall of the sliding sleeve 301 is provided with a collecting groove 313, the inner wall of the collecting groove 313 is an arc surface, the outer wall of the sliding sleeve 301 is fixedly connected with a magnetic block A303, the outer wall of the magnetic block A303 is contacted with a magnetic block B304, the magnetism of the side of the magnetic block B304 opposite to the magnetic block A303 is heteropolar, the outer wall of the magnetic block B304 is fixedly connected with the inner wall of the water pipe 2, one end of the magnetic block A303 is fixedly connected with a 305, one end of the magnetic block B305 is fixedly connected with the inner wall of the water pipe 2, the inner wall of the water pipe 2 is hinged with a hinged rod 306, one end of the hinged rod 306 is fixedly connected with a lantern ring 307, the inner wall of the lantern ring 307 is slidably connected with a telescopic rod 308, the two ends of the telescopic rod 308 are fixedly connected with magnetic plates 309, the magnetism of the side of the magnetic plate 309 opposite to the sliding sleeve 301 is heteropolar, the outer wall of the magnetic plate 309 is fixedly connected with a connecting rod 310, the other end of the connecting rod 310 is fixedly connected with the outer wall of the scraping sleeve 311, the inner wall of the scraping sleeve 311 is connected with the outer wall of the scraping plate 312 in a sliding manner, one end of the scraping plate 312 is contacted with the inner wall of the sliding sleeve 301, and the outer wall of the scraping sleeve 311 is provided with a scraping and cleaning mechanism 4;
the scraping and cleaning mechanism 4 comprises a slide way 401, the slide way 401 is in an inclined shape, the slide way 401 is arranged on the outer wall of the scraping sleeve 311, the inner wall of the slide way 401 is connected with a slide block 402 in a sliding mode, and the outer wall of the slide block 402 is connected with a connecting sleeve 403 in a sliding mode.
The scraping and cleaning mechanism 4 further comprises a scraping plate 404, the outer wall of the connecting sleeve 403 is fixedly connected with the outer wall of the scraping plate 404, the connecting sleeve 403 is U-shaped, and the outer wall of the scraping plate 404 is rotatably connected with the outer wall of the scraping sleeve 311 through a bearing.
When the water pipe is used, sewage is pressed into the water pipe 2 through an external water pump, then is filtered through the filter screen 302 in the sliding sleeve 301 in the water pipe 2, and is discharged from the other side of the water pipe 2 after being filtered to collect primarily filtered water;
when sewage passes through the filter screen 302 in the sliding sleeve 301, a large amount of large-particle residue impurities and the like in the sewage are filtered by the filter screen 302 and are adhered to the outer wall of the filter screen 302 after being filtered, so that the blockage is easy to occur during long-time filtering operation, when the blockage occurs, the water pressure on one side of the sliding sleeve 301 is gradually increased, the filtered water flowing through the sliding sleeve is reduced, and when the water pressure is increased to be larger than the magnetic attraction force between the magnetic block B304 and the magnetic block A303, the sliding sleeve 301 is instantly pushed by the great water pressure to drive the magnetic block A303 to be separated from the magnetic attraction with the magnetic block B304, so that the sliding sleeve 301 is rapidly pushed out by the strong water pressure, when the sliding sleeve 301 is rapidly pushed out, the residue adhered to the surface of the filter screen 302 slides on the surface of the filter screen 302 due to the rapid movement of the sliding sleeve 301 and falls to the bottom of the outer wall of the filter screen 302 along with the gravity, so as to clean the surface of the filter screen 302, when the blockage is serious, the filter screen 302 is automatically dredged to a certain degree, so that the high-efficiency filtering efficiency of the filter screen 302 is ensured;
meanwhile, when the sliding sleeve 301 is rapidly pushed to slide on the inner wall of the water service pipe 2, the magnetic plate 309 is kept to slide on the arc surface of the outer wall of the sliding sleeve 301 through the magnetic attraction with the sliding sleeve 301, the magnetic plates 309 on both sides of the telescopic rod 308 are limited by the telescopic rod 308, the telescopic rod 308 is limited by the sleeve ring 307 and the hinge rod 306, so that when the sliding sleeve 301 slides, the magnetic plates 309 drive the telescopic rod 308 to synchronously slide, when the telescopic rod 308 slides out towards the inside of the water service pipe 2, because one end of the hinge rod 306 is hinged with the inner wall of the water service pipe 2, the telescopic rod 308 at the other end enables the hinge rod 306 to perform hinged rotation through the sleeve ring 307, as the hinge rod 306 rotates, the magnetic plates 309 continuously approach the direction of the hinge rod 306, the two telescopic rods 308 are far away from each other, the magnetic plates 309 slide along with the arc surface of the outer wall of the sliding sleeve 301, the telescopic rod 308 starts to slide and shorten, so that the telescopic rod 308 drives the scraper 312 to synchronously slide on the inner wall of the filter screen 302 through the connecting rod 310, the outer wall of the filter screen 302 is automatically scraped in a sliding manner through the scraper 312, and the outer wall of the sliding sleeve 301 is also synchronously scraped in a sliding manner through the magnetic plate 309, so that the filter screen 302 and the outer wall of the sliding sleeve 301 are cleaned, and the problem that the filter purification work is influenced because residues are adhered to the filter screen 302 and are difficult to remove and block the interior of the water service pipe 2 is avoided;
meanwhile, when the scraping sleeve 311 slides and scrapes on the outer wall of the filter screen 302, the filter screen 302 is in a circular shape, so that when the scraping plates 312 slide to the two sides of the filter screen 302 on the outer wall of the filter screen 302, the scraping plates 312 can retract into the scraping sleeve 311, residues are pushed to the collecting grooves 313 formed in the outer walls of the sliding sleeves 301 on the two sides of the filter screen 302 in a concentrated manner, the residues are pushed to the collecting grooves 313 in a concentrated manner to be collected, the cleaning and collecting effects on residue dirt are realized, the situation that the residues after scraping and shaking are adhered to the outer wall of the filter screen 302 again is avoided, and the stability of long-time filtering work of the filter screen 302 is ensured;
and when the sliding sleeve 301 is rapidly pushed out, the hinge rod 306 also rapidly rotates, so that the telescopic rod 308 drives the scraping sleeve 311 to rapidly scrape the outer wall of the filter screen 302 in a sliding manner through the connecting rod 310, after the sliding sleeve 301 is rapidly pushed out and pulled by 305 to stop, the sliding block 402 inside the sliding way 401 arranged on the outer wall of the scraping sleeve 311 slides to the other end of the inner wall of the sliding way 401 along with the self inertia, so as to drive the inner wall of the connecting sleeve 403 to slide, the connecting sleeve 403 slides on the inner wall of the scraping plate 404 and drives the scraping plate 404 to slide under the limit of the sliding way on the outer wall of the scraping sleeve 311, the outer wall of the scraping sleeve 311 is rapidly cleaned in a sliding manner through the scraping plate 404, the self cleaning effect after the scraping sleeve 311 pushes residues is maintained, the residues are prevented from adhering to the outer wall of the scraping sleeve 311, and when the sliding sleeve 301 is pulled back by the elasticity of 305, the scraping sleeve 311 returns to the original position, and causes secondary pollution and blockage to the filter screen 302 due to the residues adhered to the outer wall, further ensuring the scraping and cleaning effect of the filter screen 302.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered as the technical solutions and the inventive concepts of the present invention within the technical scope of the present invention.
Claims (7)
1. The utility model provides an underground sewage collects filtration system, includes water service pipe (2), its characterized in that: the anti-blocking mechanism (3) is arranged in the water through pipe (2);
the anti-blocking mechanism (3) comprises a sliding sleeve (301), the outer wall of the sliding sleeve (301) is connected with the inner wall of the water service pipe (2) in a sliding mode, the inner wall of the sliding sleeve (301) is fixedly connected with a filter screen (302), the outer wall of the sliding sleeve (301) is provided with a collecting tank (313), the outer wall of the sliding sleeve (301) is fixedly connected with a magnetic block A (303), the outer wall of the magnetic block A (303) is contacted with a magnetic block B (304), the outer wall of the magnetic block B (304) is fixedly connected with the inner wall of the water service pipe (2), the outer wall of the magnetic block A (303) is fixedly connected with a magnetic block 305, one end of the magnetic block A (305) is fixedly connected with the inner wall of the water service pipe (2), the inner wall of the water service pipe (2) is hinged to form a hinged rod (306), one end of the hinged rod (306) is fixedly connected with a lantern ring (307), the inner wall of the lantern ring (307) is slidably connected with a telescopic rod (308), two ends of the telescopic rod (308) are fixedly connected with a magnetic plate (309), the outer wall of the magnetic plate (309) is fixedly connected with the outer wall of the sliding sleeve (301), the outer wall of the telescopic rod (308) is fixedly connected with a connecting rod (310), the other end of the connecting rod (310) is fixedly connected with the outer wall of the scraping sleeve (311), the inner wall of the scraping sleeve (311) is in sliding connection with the outer wall of the scraping plate (312), one end of the scraping plate (312) is in contact with the inner wall of the sliding sleeve (301), and the outer wall of the scraping sleeve (311) is provided with a scraping and cleaning mechanism (4);
clean mechanism (4) of scraping include slide (401), set (311) outer wall is seted up at slide (401), slide (401) inner wall sliding connection has slider (402), slider (402) outer wall sliding connection has adapter sleeve (403).
2. The underground sewage collecting and filtering system of claim 1, wherein: the scraping and cleaning mechanism (4) further comprises a scraping plate (404), the outer wall of the connecting sleeve (403) is fixedly connected with the outer wall of the scraping plate (404), and the outer wall of the scraping plate (404) is rotatably connected with the outer wall of the scraping sleeve (311) through a bearing.
3. The underground sewage collection and filtration system of claim 2 wherein: the slide way (401) is in an inclined shape.
4. The underground sewage collection and filtration system of claim 3 wherein: the magnetism of one side of the magnetic block B (304) opposite to the magnetic block A (303) is opposite.
5. The underground sewage collection and filtration system of claim 4, wherein: the magnetism of one side of the magnetic plate (309) opposite to the sliding sleeve (301) is opposite in polarity and is attracted.
6. The underground sewage collection and filtration system of claim 5 wherein: the inner wall of the collecting groove (313) is an arc-shaped surface.
7. The underground sewage collection and filtration system of claim 6 wherein: the connecting sleeve (403) is U-shaped when in use.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210938834.1A CN115068999B (en) | 2022-08-05 | 2022-08-05 | Underground sewage collecting and filtering system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210938834.1A CN115068999B (en) | 2022-08-05 | 2022-08-05 | Underground sewage collecting and filtering system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115068999A true CN115068999A (en) | 2022-09-20 |
| CN115068999B CN115068999B (en) | 2024-01-09 |
Family
ID=83244934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210938834.1A Active CN115068999B (en) | 2022-08-05 | 2022-08-05 | Underground sewage collecting and filtering system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115068999B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116621244A (en) * | 2023-06-09 | 2023-08-22 | 杭州绿康环境科技有限公司 | High efficiency integration sewage treatment device |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20120122854A (en) * | 2011-04-28 | 2012-11-07 | 팔머 인베스트먼츠 리미티드 | Self-cleaning filter and method |
| CN210186568U (en) * | 2019-06-25 | 2020-03-27 | 中环联新(北京)环境保护有限公司 | Waste water filtering and purifying device |
| CN112973215A (en) * | 2021-02-23 | 2021-06-18 | 玉良(山东)贸易有限公司 | Intelligent anti-overflow water treatment equipment based on horizontal plane change |
| CN214158682U (en) * | 2020-11-19 | 2021-09-10 | 黑龙江泓泽检测评价有限公司 | Solid-liquid separation device for food detection waste |
| CN214784518U (en) * | 2021-03-26 | 2021-11-19 | 上海浦东混凝土制品有限公司 | Anti-blocking sewer pipeline |
| CN113775024A (en) * | 2021-09-09 | 2021-12-10 | 杨晨 | Sewer hair filter equipment |
| CN113797617A (en) * | 2021-09-02 | 2021-12-17 | 刘坤 | Non ferrous metal waste water filter equipment |
| CN113813681A (en) * | 2021-08-31 | 2021-12-21 | 季晓辉 | Waste water filters environment-friendly device |
| CN216320243U (en) * | 2021-10-20 | 2022-04-19 | 邱泽东 | Movable filtering device for water pollution treatment |
| CN114390802A (en) * | 2022-02-11 | 2022-04-22 | 黄潇 | Reflow soldering process and device for chip electronic component |
| CN216485598U (en) * | 2021-12-22 | 2022-05-10 | 青海省水利水电科学研究院有限公司 | But rain graduated flask is used to forest hydrology of automatic clear impurity |
| CN114716842A (en) * | 2022-05-17 | 2022-07-08 | 海安绒克纺织有限公司 | Equipment is drawed with plant dyestuff raw materials to weaving |
-
2022
- 2022-08-05 CN CN202210938834.1A patent/CN115068999B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20120122854A (en) * | 2011-04-28 | 2012-11-07 | 팔머 인베스트먼츠 리미티드 | Self-cleaning filter and method |
| CN210186568U (en) * | 2019-06-25 | 2020-03-27 | 中环联新(北京)环境保护有限公司 | Waste water filtering and purifying device |
| CN214158682U (en) * | 2020-11-19 | 2021-09-10 | 黑龙江泓泽检测评价有限公司 | Solid-liquid separation device for food detection waste |
| CN112973215A (en) * | 2021-02-23 | 2021-06-18 | 玉良(山东)贸易有限公司 | Intelligent anti-overflow water treatment equipment based on horizontal plane change |
| CN214784518U (en) * | 2021-03-26 | 2021-11-19 | 上海浦东混凝土制品有限公司 | Anti-blocking sewer pipeline |
| CN113813681A (en) * | 2021-08-31 | 2021-12-21 | 季晓辉 | Waste water filters environment-friendly device |
| CN113797617A (en) * | 2021-09-02 | 2021-12-17 | 刘坤 | Non ferrous metal waste water filter equipment |
| CN113775024A (en) * | 2021-09-09 | 2021-12-10 | 杨晨 | Sewer hair filter equipment |
| CN216320243U (en) * | 2021-10-20 | 2022-04-19 | 邱泽东 | Movable filtering device for water pollution treatment |
| CN216485598U (en) * | 2021-12-22 | 2022-05-10 | 青海省水利水电科学研究院有限公司 | But rain graduated flask is used to forest hydrology of automatic clear impurity |
| CN114390802A (en) * | 2022-02-11 | 2022-04-22 | 黄潇 | Reflow soldering process and device for chip electronic component |
| CN114716842A (en) * | 2022-05-17 | 2022-07-08 | 海安绒克纺织有限公司 | Equipment is drawed with plant dyestuff raw materials to weaving |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116621244A (en) * | 2023-06-09 | 2023-08-22 | 杭州绿康环境科技有限公司 | High efficiency integration sewage treatment device |
| CN116621244B (en) * | 2023-06-09 | 2024-01-05 | 杭州绿康环境科技有限公司 | High efficiency integration sewage treatment device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115068999B (en) | 2024-01-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN115068999A (en) | Underground sewage collecting and filtering system | |
| CN211896211U (en) | Scraper device for sewage sedimentation tank | |
| CN217298837U (en) | Upstream and downstream river channel trash rack cleaning mechanism for hydraulic engineering | |
| CN217455031U (en) | Sewer pipeline garbage disposal mechanism | |
| CN216276041U (en) | Drainage device for municipal works | |
| CN216446157U (en) | Municipal works sewer desilting device | |
| CN212662857U (en) | Dirt removing device for sewage treatment | |
| CN211025301U (en) | Oil field water injection recoil type filtering dirt remover | |
| CN210313636U (en) | Oil-removing and slag-removing device for sewage treatment | |
| CN114472398A (en) | Water conservancy irrigation canals and ditches are with inside edulcoration equipment | |
| CN212984125U (en) | Novel floor drain for water conservancy construction | |
| CN113304519A (en) | Drainage pipe with decontamination and purification functions for industrial drainage | |
| CN220538563U (en) | Water conservancy dredging flood discharge canal | |
| CN220336053U (en) | Anti-blocking drainage pipeline | |
| CN218900936U (en) | Mud discharging device for sewage treatment | |
| CN220530808U (en) | Filter sand running collecting and recycling device | |
| CN220414477U (en) | Ponding drainage device | |
| CN218451931U (en) | Sludge collecting and discharging device of oil separation lifting equipment | |
| CN110205999B (en) | Sewage suspended solid clearing device | |
| CN214695954U (en) | Hydraulic pipeline for hydraulic engineering | |
| CN215715868U (en) | Sponge city rainwater shunting discharging equipment | |
| CN217188149U (en) | Water-saving device for secondary utilization of water resource | |
| CN220666154U (en) | Water conservancy grid | |
| CN220301497U (en) | Wellhead assembly for municipal works | |
| CN213680217U (en) | Liquid daily chemical waste water recovery equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |