CN112177110A - Sewer sewage interception device - Google Patents
Sewer sewage interception device Download PDFInfo
- Publication number
- CN112177110A CN112177110A CN202011036001.3A CN202011036001A CN112177110A CN 112177110 A CN112177110 A CN 112177110A CN 202011036001 A CN202011036001 A CN 202011036001A CN 112177110 A CN112177110 A CN 112177110A
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- China
- Prior art keywords
- pipe
- sewage
- filter screen
- plate
- magnetic
- 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.)
- Pending
Links
- 239000010865 sewage Substances 0.000 title claims abstract description 55
- 230000005389 magnetism Effects 0.000 claims description 8
- 239000007787 solid Substances 0.000 claims description 3
- 239000012535 impurity Substances 0.000 abstract description 11
- 230000002378 acidificating effect Effects 0.000 abstract description 2
- 230000014759 maintenance of location Effects 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 238000005457 optimization Methods 0.000 description 7
- 230000000717 retained effect Effects 0.000 description 4
- 238000007599 discharging Methods 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000007790 scraping Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
- 238000004075 wastewater filtration Methods 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
- E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
- E03C1/12—Plumbing installations for waste water; Basins or fountains connected thereto; Sinks
-
- 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
- B01D29/50—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
- B01D29/64—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
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
- E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
- E03C1/12—Plumbing installations for waste water; Basins or fountains connected thereto; Sinks
- E03C1/26—Object-catching inserts or similar devices for waste pipes or outlets
- E03C1/264—Separate sieves or similar object-catching inserts
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Sewage (AREA)
Abstract
The invention discloses a sewer sewage interception device, which structurally comprises a sewage interception pipe fitting and a linking pipe, wherein the sewage interception pipe fitting is connected with the linking pipe, the sewage interception pipe fitting is positioned in the center of the linking pipe, the linking pipe is composed of an inlet pipe and an outlet pipe, the inlet pipe is fixedly connected with the outlet pipe, the inlet pipe is arranged in a conical shape, and the opening direction of the inlet pipe is upward, so that the sewer sewage interception device has the beneficial effects that: the impurities in the sewage are intercepted through the second filter screen and pushed out from the middle to two sides, so that the sewage is intercepted and output at the same time, and the filter screen is prevented from being corroded due to the retention of the acidic impurities.
Description
Technical Field
The invention relates to the municipal field, in particular to a sewer sewage interception device.
Background
In the construction of various infrastructures matched with urban life in municipal engineering, including sewers for urban water supply and drainage, in the process of discharging urban sewage, the sewage is easy to bring sundries into the interior of the sewer, and the sewer is easy to block for a long time, so that a sewage interception net is arranged at the pipe orifice of the sewer.
Disclosure of Invention
Aiming at the defects of the prior art, the invention is realized by the following technical scheme: a sewer sewage interception device structurally comprises a sewage interception pipe fitting and a connecting pipe, wherein the sewage interception pipe fitting is connected with the connecting pipe, and the sewage interception pipe fitting is positioned in the center of the connecting pipe;
the connecting pipe is composed of an inlet pipe and an outlet pipe, the inlet pipe is fixedly connected with the outlet pipe, the inlet pipe is arranged in a conical shape, and the opening direction of the inlet pipe is upward.
As a further optimization of the invention, the sewage intercepting pipe fitting is composed of a push plate mechanism, a first filter screen, a second filter screen and a sewage discharging cavity, wherein the push plate mechanism is connected with the second filter screen, the second filter screen and the first filter screen are arranged in an up-down structure, the second filter screen and the first filter screen are parallel to each other, and the sewage discharging cavity is positioned at the connection position of the inlet pipe and the outlet pipe.
As a further optimization of the invention, the push plate mechanism comprises a telescopic rod, a connecting block, a connecting rod and two push plates, wherein the telescopic rod is connected with the connecting block, the telescopic rod is connected with the connecting rod through the connecting block, the push plate is arranged at one end of the connecting rod far away from the connecting block, the two push plates are fixedly connected with the connecting rod, the two push plates are arranged and are arranged in a symmetrical structure, and the push plates are arranged on the second filter screen.
As a further optimization of the invention, the sewage draining cavity is composed of a side cavity, an output pipeline, a fixed block and an opening, the output pipeline is arranged in the side cavity, the output pipeline penetrates through the wall layer of the side cavity, the output pipeline is obliquely arranged at a certain angle, the pipe wall of the output pipeline is connected with the fixed block, the fixed block is of a triangular block-shaped solid structure, the opening is arranged on one side of the side cavity close to the inlet pipe, the side cavity is communicated with the inlet pipe through the opening, and filter residues can be discharged through the arrangement of the output pipeline.
As a further optimization of the invention, the connecting rod is composed of a rod body and a hollow frame, and the hollow frame penetrates through the rod body.
As a further optimization of the invention, the push plate comprises a plate, a magnetic groove, a guiding groove and a scraper, wherein the plate is provided with the magnetic groove, the magnetic groove is concavely arranged in a semicircular shape, the magnetic groove is embedded in the plate, the scraper is fixed on the plate, the scraper is positioned on one side of the plate opposite to the magnetic groove, the notch of the guiding groove is opposite to the inner side of the scraper, and the guiding groove is fixed on the plate.
As a further optimization of the invention, two plates are arranged and are arranged in a symmetrical structure, and one opposite sides of the two plates are respectively provided with a magnetic groove and a magnetic block.
As a further optimization of the invention, the magnetism of the magnetic groove is a positive pole, the magnetism of the magnetic block is a negative pole, the magnetic block is in a convex arc shape, and the radian of the convex arc is matched with that of the magnetic groove, so that the magnetic groove and the magnetic block are mutually attracted and embedded.
Advantageous effects
The invention relates to a sewer sewage interceptor, wherein sewage is introduced from an inlet pipe of a sewage intercepting pipe fitting, and sequentially passes through a second filter screen, a first filter screen, the second filter screen and the first filter screen intercept impurities in the sewage to be retained on the filter screens, the density of the second filter screen is smaller than that of the first filter screen, a hollow frame on a rod body can ensure that the sewage and the impurities in the sewage can pass through and can not be retained on the rod body, when filter residues on the second filter screen are accumulated to a certain amount, two push plates originally positioned in the center of the second filter screen move oppositely to push the intercepted filter residues on the second filter screen out from the middle to two sides, the push plates are always connected with the second filter screen at the bottoms of one sides provided with scraping plates, the filter residues on the second filter screen can enter a guide groove under the pushing and accumulation of the push plates, the scraping plates are arranged at the openings of the guide groove to ensure that the filter residues can roll forwards and enter side cavities under the pushing, and the magnetic grooves and the magnetic blocks on the opposite sides of the two push plates are different in magnetism, so that the two push plates have resetting force.
Compared with the prior art, the invention has the following advantages:
the scraper arranged at the opening of the guide groove can ensure that the pushed and accumulated filter residues can enter the guide groove and are output along the radian of the guide groove, and the filter residues are ensured to fall to the front of the plate again under the shielding of the scraper and gradually become a ball shape along with the advance of the plate, so that the filter residues are convenient to roll and output;
according to the invention, the impurities in the sewage are intercepted by the second filter screen and pushed out from the middle to two sides, so that the impurities are output while being intercepted, and the filter screen is prevented from being corroded due to retention of acidic impurities.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic structural view of a sewage trap of the present invention.
Fig. 2 is a block diagram of a sewage intercepting pipe of a sewage interceptor of the present invention.
Fig. 3 is a diagram of the operation state of fig. 2.
Fig. 4 is a top view of a push plate mechanism of a sewage trap of the present invention.
Fig. 5 is a structural view of a push plate mechanism of a sewage trap of the present invention.
Fig. 6 is a construction view of a push plate of a sewage trap of the present invention.
In the drawing, a sewage interception pipe fitting-1, an adapter pipe-2, an inlet pipe-21, an outlet pipe-22, a push plate mechanism-a, a first filter screen-b, a second filter screen-c, a sewage discharge cavity-d, an expansion rod-a 1, an engagement block-a 2, a connecting rod-a 3, a push plate-a 4, a side cavity-d 1, an output pipeline-d 2, a fixed block-d 3, an opening-d 4, a rod body-a 31, a hollow frame-a 32, a plate-a 41, a magnetic groove-a 42, a guide groove-a 43 and a scraper-a 44.
Detailed Description
In order to make the technical means, the original characteristics, the achieved purposes and the effects of the invention easy to understand, the following description and the accompanying drawings further illustrate the preferred embodiments of the invention.
Example 1
Referring to fig. 1-6, the present invention provides a sewage interception device, which structurally comprises a sewage interception pipe fitting 1 and a connecting pipe 2, wherein the sewage interception pipe fitting 1 is connected with the connecting pipe 2, and the sewage interception pipe fitting 1 is located at the center of the connecting pipe 2;
the connecting pipe 2 is composed of an inlet pipe 21 and an outlet pipe 22, the inlet pipe 21 is fixedly connected with the outlet pipe 22, the inlet pipe 21 is conical, and the opening direction is upward.
Cut dirty pipe fitting 1 and constitute by push pedal mechanism a, first filter screen b, second filter screen c, blowdown chamber d, push pedal mechanism a is connected with second filter screen c, second filter screen c is the upper and lower structure with first filter screen b and establishes, second filter screen c is parallel to each other with first filter screen b, blowdown chamber d is located into pipe 21, the output tube 22 junction.
The push plate mechanism a is composed of an expansion rod a1, a connecting block a2, a connecting rod a3 and a push plate a4, the expansion rod a1 is connected with the connecting block a2, the expansion rod a1 is connected with the connecting rod a3 through the connecting block a2, one end, away from the connecting block a2, of the connecting rod a3 is provided with a push plate a4, the push plate a4 is fixedly connected with the connecting rod a3, the push plate a4 is provided with two push plates, the two push plates are arranged in a symmetrical structure, the push plate a4 is installed on a second filter screen c, and the push plate a4 slides on the second filter screen c so as to push out filter residues intercepted on the filter screen.
The sewage discharge cavity d is composed of a side cavity d1, an output pipeline d2, a fixed block d3 and an opening d4, the output pipeline d2 is arranged in the side cavity d1, the output pipeline d2 penetrates through the wall layer of the side cavity d1, the output pipeline d2 is obliquely arranged at a certain angle, the pipe wall of the output pipeline d2 is connected with the fixed block d3, the fixed block d3 is of a triangular block-shaped solid structure, an opening d4 is arranged on one side, close to the inlet pipe 21, of the side cavity d1, the side cavity d1 is communicated with the inlet pipe 21 through an opening d4, and filter residues can be discharged due to the arrangement of the output pipeline d 2.
The connecting rod a3 comprises a rod body a31 and a hollow frame a32, wherein the hollow frame a32 penetrates through the rod body a31, and the hollow frame a32 is arranged, so that waste water and impurities in the water can pass through the connecting rod a3, and the normal operation of waste water filtration is ensured.
The push plate a4 is composed of a plate a41, a magnetic groove a42, a guide groove a43 and a scraper a44, the plate a41 is provided with a magnetic groove a42, the magnetic groove a42 is concavely arranged in a semicircular shape, the magnetic groove a42 is installed on the plate a41 in an embedded mode, the scraper a44 is fixed on the plate a41, the scraper a44 is positioned on the side, opposite to the magnetic groove a42, of the plate a41, the notch of the guide groove a43 is opposite to the inner side of the scraper a44, the guide groove a43 is fixed on the plate a41, the bottom of the side, provided with the scraper a44, of the plate a41 is connected with a second filter screen c and slides on the second filter screen c to push out filter residues.
The number of the plate pieces a41 is two, the two plate pieces a41 are arranged in a symmetrical structure, and one sides of the two plate pieces a41, which are opposite to each other, are respectively provided with a magnetic groove a42 and a magnetic block.
The magnetism of magnetic slot a42 is anodal, and the magnetism of magnetic block is the negative pole, and the magnetic block is protruding arc to protruding radian and the cooperation of magnetic slot a42 make magnetic slot a42 and magnetic block attract each other and the gomphosis.
Sewage is led in from an inlet pipe 21 of the sewage intercepting pipe fitting 1 and sequentially passes through a second filter screen c, a first filter screen b, a second filter screen c and the first filter screen b to intercept impurities in the sewage to enable the impurities to be retained on the filter screens, the density of the second filter screen c is smaller than that of the first filter screen b, a hollow frame a32 on a rod body a31 can ensure that the sewage and the impurities in the sewage can pass through and can not be retained on the rod body a31, when filter residues on the second filter screen c are accumulated to a certain amount, two push plates a4 originally positioned in the center of the second filter screen c move oppositely to intercept the filter residues on the second filter screen c from the middle to two sides, the push plates a4 are always connected with the second filter screen c with the bottom of one side provided with the scraper a44, the filter residues on the second filter screen c can enter an opening of a43 under the pushing and accumulation of the push plates a4, and a44 is arranged on a43 to ensure that the filter residues can roll forwards, the filter residue enters the side cavity d1 under the pushing of the push plate a4 and is output from the output pipeline d2, and the two push plates a4 have resetting force due to the fact that the magnetic grooves a42 and the magnetic blocks on the opposite sides of the two push plates a4 are different in magnetism.
While there have been shown and described what are at present considered the fundamental principles of the invention, the essential features and advantages thereof, it will be understood by those skilled in the art that the present invention is not limited by the embodiments described above, which are merely illustrative of the principles of the invention, but rather, is capable of numerous changes and modifications in various forms without departing from the spirit or essential characteristics thereof, and it is intended that the invention be limited not by the foregoing descriptions, but rather by the appended claims and their equivalents.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (8)
1. The utility model provides a sewer cuts dirty ware which characterized in that: the sewage treatment device structurally comprises a sewage intercepting pipe fitting (1) and a connecting pipe (2), wherein the sewage intercepting pipe fitting (1) is connected with the connecting pipe (2), and the sewage intercepting pipe fitting (1) is positioned in the center of the connecting pipe (2);
the connecting pipe (2) is composed of an inlet pipe (21) and an outlet pipe (22), the inlet pipe (21) is fixedly connected with the outlet pipe (22), the inlet pipe (21) is arranged in a conical shape, and the opening direction of the inlet pipe is upward.
2. The sewage interceptor of claim 1, wherein: cut dirty pipe fitting (1) and constitute by push pedal mechanism (a), first filter screen (b), second filter screen (c), blowdown chamber (d), push pedal mechanism (a) is connected with second filter screen (c), second filter screen (c) and first filter screen (b) are upper and lower structure and establish, blowdown chamber (d) are located into pipe (21), output tube (22) junction.
3. The sewage interceptor of claim 2, wherein: the push plate mechanism (a) is composed of an expansion rod (a1), a joining block (a2), a connecting rod (a3) and a push plate (a4), the expansion rod (a1) is connected with the joining block (a2), the expansion rod (a1) is connected with the connecting rod (a3) through the joining block (a2), the push plate (a4) is fixedly connected with the connecting rod (a3), and the push plate (a4) is installed on the second filter screen (c).
4. The sewage interceptor of claim 2, wherein: blowdown chamber (d) comprises limit chamber (d1), output pipeline (d2), fixed block (d3), opening (d4), be equipped with output pipeline (d2) in limit chamber (d1), the wall layer that limit chamber (d1) is run through in output pipeline (d2), output pipeline (d2) pipe wall is connected with fixed block (d3), fixed block (d3) are triangle block form solid structure, limit chamber (d1) communicate with each other through opening (d4) and advance pipe (21).
5. A sewer interceptor of claim 3 wherein: the connecting rod (a3) is composed of a rod body (a31) and a hollow frame (a32), and the hollow frame (a32) penetrates through the rod body (a 31).
6. A sewer interceptor of claim 3 wherein: the push plate (a4) comprises a plate (a41), a magnetic groove (a42), a guide groove (a43) and a scraper (a44), wherein the plate (a41) is provided with the magnetic groove (a42), the magnetic groove (a42) is installed on the plate (a41) in an embedded mode, the scraper (a44) is fixed on the plate (a41), a notch of the guide groove (a43) is opposite to the inner side of the scraper (a44), and the guide groove (a43) is fixed on the plate (a 41).
7. The sewer sewage interceptor of claim 6 wherein: the two plates (a41) are arranged in a symmetrical structure, and the opposite sides of the two plates (a41) are respectively provided with a magnetic groove (a42) and a magnetic block.
8. The sewer sewage interceptor of claim 6 wherein: the magnetism of the magnetic groove (a42) is a positive pole, the magnetism of the magnetic block is a negative pole, the magnetic block is in a convex arc shape, and the convex radian is matched with the radian of the magnetic groove (a 42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011036001.3A CN112177110A (en) | 2020-09-27 | 2020-09-27 | Sewer sewage interception device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011036001.3A CN112177110A (en) | 2020-09-27 | 2020-09-27 | Sewer sewage interception device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112177110A true CN112177110A (en) | 2021-01-05 |
Family
ID=73944294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011036001.3A Pending CN112177110A (en) | 2020-09-27 | 2020-09-27 | Sewer sewage interception device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112177110A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008068187A (en) * | 2006-09-13 | 2008-03-27 | Tokai Effect:Kk | Simple filter |
| KR101707765B1 (en) * | 2016-01-20 | 2017-02-15 | 오용호 | Filter cover for outlet in sink |
| CN109306726A (en) * | 2018-11-08 | 2019-02-05 | 唐志超 | A kind of sanitary wastewater filter device |
| CN209917367U (en) * | 2019-05-14 | 2020-01-10 | 广东泽森建设有限公司 | Municipal administration sewage filter equipment |
| CN210631746U (en) * | 2019-09-11 | 2020-05-29 | 天津东方中天建设工程有限公司 | Environment-friendly building sewage treatment device |
| CN211523385U (en) * | 2019-10-16 | 2020-09-18 | 安徽品冠工贸有限公司 | Dish washer is with preventing blockking up drainage pipe |
-
2020
- 2020-09-27 CN CN202011036001.3A patent/CN112177110A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008068187A (en) * | 2006-09-13 | 2008-03-27 | Tokai Effect:Kk | Simple filter |
| KR101707765B1 (en) * | 2016-01-20 | 2017-02-15 | 오용호 | Filter cover for outlet in sink |
| CN109306726A (en) * | 2018-11-08 | 2019-02-05 | 唐志超 | A kind of sanitary wastewater filter device |
| CN209917367U (en) * | 2019-05-14 | 2020-01-10 | 广东泽森建设有限公司 | Municipal administration sewage filter equipment |
| CN210631746U (en) * | 2019-09-11 | 2020-05-29 | 天津东方中天建设工程有限公司 | Environment-friendly building sewage treatment device |
| CN211523385U (en) * | 2019-10-16 | 2020-09-18 | 安徽品冠工贸有限公司 | Dish washer is with preventing blockking up drainage pipe |
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