CN112807783A - Anti-blocking filter pipeline - Google Patents
Anti-blocking filter pipeline Download PDFInfo
- Publication number
- CN112807783A CN112807783A CN202110026714.XA CN202110026714A CN112807783A CN 112807783 A CN112807783 A CN 112807783A CN 202110026714 A CN202110026714 A CN 202110026714A CN 112807783 A CN112807783 A CN 112807783A
- Authority
- CN
- China
- Prior art keywords
- screen plate
- filter screen
- water
- pipe body
- pipe
- 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
- 238000001914 filtration Methods 0.000 claims abstract description 17
- 238000004140 cleaning Methods 0.000 claims abstract description 13
- 238000007789 sealing Methods 0.000 claims abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 42
- 230000007246 mechanism Effects 0.000 claims description 7
- 230000000694 effects Effects 0.000 abstract description 9
- 230000000903 blocking effect Effects 0.000 abstract description 5
- 239000010813 municipal solid waste Substances 0.000 description 13
- 239000002351 wastewater Substances 0.000 description 13
- 239000012141 concentrate Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000011144 upstream manufacturing 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
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L45/00—Pipe units with cleaning aperture and closure therefor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/24—Preventing accumulation of dirt or other matter in the pipes, e.g. by traps, by strainers
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mechanical Engineering (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention discloses an anti-blocking filter pipeline, which comprises an L-shaped elbow main body, wherein the elbow main body consists of a horizontal pipe body extending horizontally and laterally and a vertical pipe body extending vertically, a filter screen plate for blocking the inside of the elbow main body is arranged in the elbow main body, the filter screen plate is arranged at the corner of the horizontal pipe body and the vertical pipe body, the filter screen plate is provided with a water-facing surface and a water-backing surface, a discharge port positioned right above the water-facing surface is formed in the horizontal pipe body, and the vertical pipe body is positioned right below the water-backing surface; the horizontal pipe body is extended with branch pipes which are positioned on the same straight line, the branch pipes are arranged on one side of the back surface of the filter screen plate, the branch pipes are provided with sealing plates, movable plugs are connected in the branch pipes in a sliding mode, cleaning needles inserted into the filter screen plate are distributed on the movable plugs, guide rods are connected on the sealing plates in a sliding mode, one end of each guide rod is connected with the movable plug, and the other end of each guide rod is provided with a straight line. The pipeline has the characteristics of good filtering effect, difficulty in blocking, complete overall function and strong practicability.
Description
Technical Field
The invention relates to a pipeline, in particular to an anti-blocking filtering pipeline.
Background
When the pipeline is carrying out waste water discharge, the intraductal water level is generally in low level, and most floating rubbish concentrates on the water surface, if intraductal no filter equipment, then easily makes the pipeline jam, influences the waste water and normally discharges, improves the maintenance cost, and whole effect is not good. Accordingly, the invention provides an anti-blocking filter pipeline.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and provide an anti-blocking filter pipeline which has the characteristics of good filter effect and difficulty in blocking.
In order to solve the technical problem, the invention aims to realize that: the invention relates to an anti-blocking filter pipeline, which comprises an L-shaped elbow main body, wherein the elbow main body consists of a horizontal pipe body extending horizontally and laterally and a vertical pipe body extending vertically, a filter screen plate which blocks the inside of the elbow main body and forms an included angle of 30-60 degrees with the horizontal plane is arranged in the elbow main body, the filter screen plate is arranged at the corner of the horizontal pipe body and the vertical pipe body, the filter screen plate is provided with a water facing surface and a water backing surface, a discharge port positioned right above the water facing surface is formed in the horizontal pipe body, and the vertical pipe body is positioned right below the water backing surface;
the horizontal pipe body is extended with a branch pipe which is positioned on the same straight line, the branch pipe is arranged on one side of the back water surface of the filter screen plate, a sealing plate is arranged on the branch pipe, a movable plug is connected in the branch pipe in a sliding mode, a cleaning needle inserted into the filter screen plate is arranged on the movable plug in a distributed mode, a guide rod is connected on the sealing plate in a sliding mode, one end of the guide rod is connected with the movable plug, and a straight reciprocating motion mechanism is arranged at the other.
The invention is further configured to: the movable plugs are provided with plug end faces facing the filter screen plate, and the plug end faces are parallel to the back water surface.
The invention is further configured to: the movable plug is provided with a plurality of water guide channels, each water guide channel is provided with a water guide inlet and a water guide outlet, the water guide inlets are formed in the end face of the plug, and the water guide outlets are formed in the bottom of the movable plug.
The invention is further configured to: and a discharge end cover is hinged on the discharge port.
The invention is further configured to: the inside of the elbow main body is provided with a filter screen plate which blocks the inside of the elbow main body and forms an included angle of 45 degrees with the horizontal plane.
The invention is further configured to: the linear reciprocating mechanism is a push rod cylinder.
In conclusion, the invention has the following beneficial effects:
1. the filter screen plate which is arranged obliquely is arranged in the floating garbage collecting device, so that the filtering operation of the coming waste water is finished, the filtered floating garbage is pushed along the filter screen plate and is pushed out from the discharge port, the floating garbage is convenient to recover, and the floating garbage is not easy to concentrate in a pipe;
2. the filter screen plate cleaning assembly which moves back and forth is arranged in the branch pipe, so that the screen plate is prevented from being blocked, and the filtering effect is kept;
3. when the cleaning needles are inserted into the filter screen plate, gaps between the meshes and the cleaning needles can still perform filtering and flow guiding functions, and are matched with a water guide channel for circulating wastewater, so that the wastewater is conveniently and quickly discharged, and the source backflow is avoided.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a portion of the present invention;
fig. 3 is a schematic structural view for embodying the discharge end cap of the present invention.
Detailed Description
For a better understanding of the technical solutions of the present invention, the following preferred embodiments of the present invention are described in conjunction with the specific examples, but it should be understood that the descriptions are only for the purpose of further illustrating the features and advantages of the present invention, and are not intended to limit the patent claims of the present invention. 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.
The invention will be further described with reference to the accompanying drawings and preferred embodiments.
Example 1
Referring to fig. 1, the anti-blocking filtering pipeline according to the embodiment includes an L-shaped elbow main body 1, the elbow main body 1 is composed of a horizontal pipe body 2 extending horizontally and laterally and a vertical pipe body 3 extending vertically, a filtering screen plate 4 blocking the inside of the elbow main body 1 and forming an included angle of 45 degrees with the horizontal plane is arranged in the elbow main body 1, the filtering screen plate 4 is arranged at a corner of the horizontal pipe body 2 and the vertical pipe body 3, the filtering screen plate 4 has a water facing surface 41 and a water backing surface 42, a discharge port 11 located right above the water facing surface 41 is arranged on the horizontal pipe body 2, and the vertical pipe body 3 is located right below the water backing surface 42;
extend on the horizontal body 2 and have the branch pipe 5 that is in on the same straight line, branch pipe 5 is established filter plate 4's the surface of a back of the body 42 one side, be equipped with shrouding 6 on the branch pipe 5, sliding connection has movable end cap 7 in the branch pipe 5, and cloth has on the movable end cap 7 inserts filter plate 4's clearance needle 8, sliding connection has guide arm 9 on the shrouding 6, and the one end of guide arm 9 is connected movable end cap 7, the other end are equipped with straight reciprocating motion mechanism 10.
Further, the movable plugs 7 have plug end faces 71 facing the filter screen 4, and the plug end faces 71 are parallel to the back water surface 42.
Preferably, the linear reciprocating mechanism 10 is a push rod cylinder.
In this embodiment, waste water flows in from 2 ports on the horizontal body, behind the filter screen plate 4 that the slope set up, flows out in the vertical body 3, and during this period, the rubbish that floats in waste water is filtered by filter screen plate 4 filtering, and through rivers flow, the showy rubbish is pushed and is crowded to discharge from discharge port 11, avoid blockking up the pipeline.
Wherein, the filter screen plate 4 is arranged to form an included angle of 45 degrees with the water surface, thereby not only having the filtering function, but also realizing the effect of auxiliary conveying to the floating garbage.
Wherein, the linear reciprocating mechanism 10 (i.e. the push rod cylinder) carries the guide rod 9 to reciprocate relative to the closing plate 6, so that the movable plug 7 reciprocates in the branch pipe 5, the cleaning needle 8 is switched between the actions of inserting the filter screen plate 4 and pulling out the filter screen plate 4, and the floating garbage is prevented from blocking the filter screen plate 4, so that the filter screen plate 4 is kept with better filtering effect.
The end face 71 of the plug is set to be matched with the inclination angle of the back water surface 42, so that the two end faces can be attached to each other when the cleaning needle 8 is inserted into the filter screen plate 4 conveniently, and the ejection effect of the cleaning needle 8 is better.
Example 2
Referring to fig. 1 and fig. 2, in the anti-blocking filtering pipe according to the present embodiment, on the basis of embodiment 1, a plurality of water guide channels 72 are further disposed on the movable plug 7, each water guide channel 72 has a water guide inlet 721 and a water guide outlet 722, the water guide inlet 721 is disposed on the plug end face 71, and the water guide outlet 722 is disposed at the bottom of the movable plug 7.
In embodiment 1, when the movable plug 7 is close to the filter screen plate 4 and the cleaning needles 8 are inserted into the meshes of the filter screen plate 4, the wastewater is choked, which reduces the flow rate instantaneously and greatly, and makes the head end of the wastewater source return easily, and in this embodiment, the movable plug 7 is provided with the water guide channel 72 connecting the plug end face 71 and the bottom of the movable plug 7, so that when the movable plug 7 is close to the filter screen plate 4, the wastewater can still flow smoothly, and the above-mentioned backflow situation is avoided.
Example 3
Referring to fig. 1 to 3, the anti-blocking filter pipe according to the present embodiment is further configured, based on embodiments 1 and 2, that a discharge end cap 12 is hinged to the discharge port 11.
Through the arrangement of the discharge end cover 12, the filter screen plate is not only used as a discharge port 11 for shielding use, but also cannot be extruded out of the discharge port 11 quickly when the amount of garbage concentrated on the upstream surface 41 of the filter screen plate 4 is insufficient, so that the effect of appropriately compressing floating garbage is achieved, and the subsequent discharge is facilitated to collect and treat.
According to the anti-blocking filter pipeline, the filter screen plate which is obliquely arranged is arranged in the elbow main body, so that the filtering operation of the incoming wastewater is completed, the filtered floating garbage is pushed along the filter screen plate and is pushed out from the discharge port, the recovery is convenient, and the floating garbage is not easy to concentrate in the pipeline; the filter screen plate cleaning assembly which moves back and forth is arranged in the branch pipe, so that the screen plate is prevented from being blocked, and the filtering effect of the filter screen plate is kept; when the cleaning needles are inserted into the filter screen plate, gaps between the meshes and the cleaning needles can still perform filtering and flow guiding functions, and are matched with a water guide channel for circulating wastewater, so that the wastewater is conveniently and quickly discharged, and the source backflow is avoided.
Unless otherwise specified, in the present invention, if there is an orientation or positional relationship indicated by terms of "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., based on the orientation or positional relationship actually shown, it is only for convenience of describing the present invention and simplifying the description, rather than to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore, the terms describing orientation or positional relationship in the present invention are for illustrative purposes only, and should not be construed as limiting the present patent, it is possible for those skilled in the art to combine the embodiments and understand the specific meanings of the above terms according to specific situations.
Unless expressly stated or limited otherwise, the terms "disposed," "connected," and "connected" are used broadly and encompass, for example, being fixedly connected, detachably connected, or integrally connected; the connection may be direct or indirect via an intermediate medium, and may be a communication between the two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The foregoing detailed description of the preferred embodiments of the invention has been presented. It should be understood that numerous modifications and variations could be devised by those skilled in the art in light of the present teachings without departing from the inventive concepts. Therefore, the technical solutions available to those skilled in the art through logic analysis, reasoning and limited experiments based on the prior art according to the concept of the present invention should be within the scope of protection defined by the claims.
Claims (6)
1. The utility model provides a prevent stifled filtration pipeline, is including the return bend main part that is the L form, and the return bend main part comprises the vertical body of horizontal body, the perpendicular upper and lower extension that horizontal side direction extends, its characterized in that: the bent pipe is characterized in that a filter screen plate which blocks the bent pipe and forms an included angle of 30-60 degrees with the horizontal plane is arranged in the bent pipe main body, the filter screen plate is arranged at the corner of the transverse pipe body and the vertical pipe body, the filter screen plate is provided with a water facing surface and a water backing surface, a discharge port which is positioned right above the water facing surface is formed in the transverse pipe body, and the vertical pipe body is positioned right below the water backing surface;
the horizontal pipe body is extended with a branch pipe which is positioned on the same straight line, the branch pipe is arranged on one side of the back water surface of the filter screen plate, a sealing plate is arranged on the branch pipe, a movable plug is connected in the branch pipe in a sliding mode, a cleaning needle inserted into the filter screen plate is arranged on the movable plug in a distributed mode, a guide rod is connected on the sealing plate in a sliding mode, one end of the guide rod is connected with the movable plug, and a straight reciprocating motion mechanism is arranged at the other.
2. The anti-clogging filter conduit of claim 1, wherein: the movable plugs are provided with plug end faces facing the filter screen plate, and the plug end faces are parallel to the back water surface.
3. The anti-clogging filter pipe according to claim 2, characterized in that: the movable plug is provided with a plurality of water guide channels, each water guide channel is provided with a water guide inlet and a water guide outlet, the water guide inlets are formed in the end face of the plug, and the water guide outlets are formed in the bottom of the movable plug.
4. An anti-clogging filter pipe according to any one of claims 1 to 3, characterized in that: and a discharge end cover is hinged on the discharge port.
5. The anti-clogging filter conduit of claim 4, wherein: the inside of the elbow main body is provided with a filter screen plate which blocks the inside of the elbow main body and forms an included angle of 45 degrees with the horizontal plane.
6. The anti-clogging filter conduit of claim 1, wherein: the linear reciprocating mechanism is a push rod cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110026714.XA CN112807783A (en) | 2021-01-09 | 2021-01-09 | Anti-blocking filter pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110026714.XA CN112807783A (en) | 2021-01-09 | 2021-01-09 | Anti-blocking filter pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112807783A true CN112807783A (en) | 2021-05-18 |
Family
ID=75869972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110026714.XA Pending CN112807783A (en) | 2021-01-09 | 2021-01-09 | Anti-blocking filter pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112807783A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113494116A (en) * | 2021-06-07 | 2021-10-12 | 江西华冠钢结构有限公司 | Movable board house with domestic wastewater treatment function |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201817867U (en) * | 2010-09-03 | 2011-05-04 | 缪家戌 | Anti-clogging sewer pipe |
| CN110170191A (en) * | 2019-04-23 | 2019-08-27 | 萍乡市华星环保工程技术有限公司 | Device for the solid particulate matter in filtering spam terminal penetrating fluid |
| CN111214876A (en) * | 2020-02-28 | 2020-06-02 | 郭新生 | Automatically cleaning pipeline filter equipment for hydraulic engineering |
| CN212028905U (en) * | 2020-05-07 | 2020-11-27 | 潍坊奥华环保新材料科技有限公司 | Rock wool processing centrifuge wet return structure convenient to clear miscellaneous |
-
2021
- 2021-01-09 CN CN202110026714.XA patent/CN112807783A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201817867U (en) * | 2010-09-03 | 2011-05-04 | 缪家戌 | Anti-clogging sewer pipe |
| CN110170191A (en) * | 2019-04-23 | 2019-08-27 | 萍乡市华星环保工程技术有限公司 | Device for the solid particulate matter in filtering spam terminal penetrating fluid |
| CN111214876A (en) * | 2020-02-28 | 2020-06-02 | 郭新生 | Automatically cleaning pipeline filter equipment for hydraulic engineering |
| CN212028905U (en) * | 2020-05-07 | 2020-11-27 | 潍坊奥华环保新材料科技有限公司 | Rock wool processing centrifuge wet return structure convenient to clear miscellaneous |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113494116A (en) * | 2021-06-07 | 2021-10-12 | 江西华冠钢结构有限公司 | Movable board house with domestic wastewater treatment function |
| CN113494116B (en) * | 2021-06-07 | 2022-09-30 | 江西华冠钢结构有限公司 | Movable board house with domestic wastewater treatment function |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210518 |
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| RJ01 | Rejection of invention patent application after publication |