CN204039136U - A kind of artificial swamp anti-clogging plug water distribution system - Google Patents
A kind of artificial swamp anti-clogging plug water distribution system Download PDFInfo
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- CN204039136U CN204039136U CN201420493267.4U CN201420493267U CN204039136U CN 204039136 U CN204039136 U CN 204039136U CN 201420493267 U CN201420493267 U CN 201420493267U CN 204039136 U CN204039136 U CN 204039136U
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- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Abstract
A kind of artificial swamp anti-clogging plug water distribution system, comprises distributing well, distribution main, return line, line strainer, water distributing pipe inspection chamber, range pipe, water distribution perforated pipe and anti-blocking pull wire.The proof submersible sand discharging pump wrapping up soft filter screen is set in distributing well, and water distribution main valve is housed, return line is connected with the distribution main of line strainer, then to be connected by the water distribution perforated pipe that range pipe and level are laid in artificial swamp unit; Place the anti-blocking pull wire be made up of filter cloth belt and traction steel wire in water distribution perforated pipe, its horizontal pipeline section is symmetrical arranged apron hole with each 45° angle of vertical lower, two ends elbow pipeline section and horizontal pipeline section be hexagonal angle stretch out vertically upward plant soil layer after add spiral plug.The utility model structure is simple, cost is low, easy to operate, effectively prevent the blocking of artificial swamp water distribution system, and achieve the uniform water distribution mode of the vertical compound flowing state of horizontal basin ascending manner.
Description
Technical field
The utility model relates to constructed wetland waste water treatment technology field, is specifically related to a kind of artificial swamp anti-clogging plug water distribution system.
Technical background
Artificial swamp, by artificially building the physics of " matrix-waterplant-microorganism-water body " quaternity complex ecosystem, chemistry and the triple synergy of biology, realizes a kind of sewage disposal technology to wastewater efficient purification.From the angle of technology application, artificial swamp is mainly divided into surface stream, horizontal drowned flow and vertical subsurface flow three kinds of forms, it is in engineering reality, the susceptible to plugging difficult problem of equal ubiquity, especially feed-water end blocking, very easily cause the series of problems such as water distribution uneven water flow distribution, short stream and bias current, thus the utilized space usefulness of reduction artificial swamp, load and even decontamination effect improving.
At present, the method solving artificial swamp blocking mainly contains change filler grating, adjustment wetland plant, pre-treatment water inlet, changes surface filler, adds and put preventing clogging up device and intermittent loading etc.Aforesaid method all can solve the problem of Partial Wetland blocking to a certain extent, but exist or realization means is numerous and diverse and cost is too high or just delay block or the realistic problems such as discontinuous and uneven water flow distribution of intaking, and all can not prevent small-particle organism and the suspended substance deposition in water distribution system, alluvial, even enter packing layer in wetland, and the difficult problem such as system jams caused thus and water distribution uneven water flow distribution.
The utility model is for the problems referred to above existed in artificial swamp engineering reality, propose the artificial swamp anti-clogging plug water distribution system that a kind of simple structure, cost are low, easy and simple to handle, effectively can realize the water distribution uniformity of hydraulic flow state in wetland, the blocking caused into water small particles organism and suspended substance can be prevented again.
Utility model content
The purpose of this utility model is to provide a kind of artificial swamp anti-clogging plug water distribution system.This artificial swamp anti-clogging plug water distribution system structure is simple, cost is lower, easy to operate.
The technical solution of the utility model is:
A kind of artificial swamp anti-clogging plug water distribution system, it is characterized in that: in distributing well (1), be provided with proof submersible sand discharging pump (2), proof submersible sand discharging pump (2) connects one end of distribution main (4), described proof submersible sand discharging pump (2) is provided with soft filter screen (3), distribution main (4) is disposed with water distribution main valve (5), return line (6) and line strainer (8), described return line (6) is provided with vacuum breaker (7), the water outlet of return line (6) is higher than distributing well (1) water surface, described line strainer (8) is provided with strainer cover (8-1) and built-in filtering net (8-2), the other end of distribution main (4) connects the front end of range pipe (10), range pipe (10) is provided with water distribution butterfly valve (11), range pipe (10) and water distribution butterfly valve (11) are installed in water distribution inspection chamber (9), the rear end of range pipe (10) is connected with water distribution perforated pipe (12) is vertical, water distribution perforated pipe (12) is horizontally disposed with and is arranged on in artificial wetland unit.
Described water distribution perforated pipe (12) is made up of two sections of water distribution perforated pipe swan necks (12-2) being provided with symmetry of water distribution perforated pipe level pipe (12-1), described water distribution perforated pipe swan neck (12-2) and water distribution perforated pipe level pipe (12-1) stretch out surface grafting soil layer vertically upward in hexagonal angle, water distribution perforated pipe level pipe (12-1) is symmetrically arranged with apron hole (13) with each 45° angle of vertical lower, and apron hole (13) oblique lower side is to drowned flow artificial wet land unit front end barricade; Anti-blocking pull wire (14) is provided with in water distribution perforated pipe (12), described anti-blocking pull wire (14) is made up of filter cloth belt (14-2) and traction steel wire (14-1), filter cloth belt (14-2) is fastened on traction steel wire (14-1) with loose state strip, described traction steel wire (14-1) two ends are hook type, and the two ends of water distribution perforated pipe (12) are provided with spiral plug (15).
Utility model works principle and method are:
1, water distribution main valve (5) is opened, start proof submersible sand discharging pump (2), the sewage of having isolated bulk suspended substance and floating matter through soft filter screen (3) in distributing well (1) is delivered to range pipe (10) by distribution main (4) and enters drowned flow artificial wet land unit.Water distribution total amount carries out accuracy controlling by water distribution main valve (5) and vacuum breaker (7), and drowned flow artificial wet land unit flooding quantity can be regulated and controled by arm water distribution butterfly valve (11).Strainer cover (8-1) on opening conduits strainer (8) can be cleared up its built-in filtering net (8-2) or change.
2, sewage input is layed in the water distribution perforated pipe (12) of 2/3 depth in drowned flow artificial wet land unit by distribution main (4) and range pipe (10), sewage is spilt into matrix fill layer in drowned flow artificial wet land unit and top layer with the hydraulic flow state that horizontal drowned flow and ascending manner vertical current combine by the apron hole (13) on water distribution perforated pipe (12), form combined-flow drowned flow artificial wet land water flow mode, thus on maximum space, utilize the usefulness of drowned flow artificial wet land, and make full use of the aquatic root system of plant function in top layer.
3, after water distribution system runs certain hour section, close the water distribution butterfly valve (11) in water distributing pipe inspection chamber (9), to outward winding the spiral plug (15) at water distribution perforated pipe (12) two ends, with external connection cord from the anti-blocking pull wire (14) in two ends connection water distribution perforated pipe (12), by drawing the small-particle organism and suspended substance of deriving long-term alluvial and absorption in water distribution perforated pipe (12) back and forth, and the suspended substance and small-particle organism anti-blocking pull wire (14) adsorbing suspension is cleared up, thus effectively prevent from entering suspended substance and small-particle organism in a large number in the blocking of apron hole (13) and matrix fill layer, ensure that the unimpeded of water distribution in drowned flow artificial wet land, increase its hydraulic load, and reduce pollution load.
4, after suspended substance cleans out, again anti-blocking pull wire (14) is penetrated in water distribution perforated pipe (12), cover two ends spiral plug (15) and tighten, opening the water distribution butterfly valve (11) in water distributing pipe inspection chamber (9), continuing carrying out water distribution operation.
The beneficial effects of the utility model are:
(1) the utility model is by proof submersible sand discharging pump external parcel filter screen in distributing well, can isolate bulk suspended substance and floating matter enters water distribution system pipeline; Again by arranging pipe laying strainer on distribution main, can filter and remove macrobead suspended substance and mud.Prevent from source larger suspended substance and mud to enter water distribution pipeline in a simple and efficient manner and cause blocking.
(2) the utility model passes through the horizontal pipeline section of water distribution perforated pipe with the symmetrically arranged apron hole of each 45° angle of vertical lower evenly to aproll in drowned flow artificial wet land unit, achieve the water distribution manner that horizontal drowned flow and ascending manner vertical current combine, form combined-flow drowned flow artificial wet land water flow mode, ideally can convert the hydraulic flow state of drowned flow artificial wet land unit inside, maximum space utilizes the usefulness of drowned flow artificial wet land, and makes full use of the aquatic root system of plant function in top layer.
(3) the utility model removes the small-particle organism and suspended substance that accumulate in water distributing pipe by the anti-blocking pull wire be arranged in water distribution perforated pipe, prevent the excess deposition of suspended substance in the blocking of apron hole on water distribution perforated pipe and matrix fill layer, alleviate the load of sewage to artificial swamp, realize unimpeded to water distribution in drowned flow artificial wet land while, promote the purification efficiency of water quality, and the hydraulic load of artificial swamp can be improved to a certain extent.
(4) the utility model water distribution system simple structure, cost is low, and running maintenance is convenient and easy, can permanently effectively use.
Accompanying drawing explanation
Fig. 1 is two dimensional structure schematic diagram of the present utility model.
Fig. 2 is the utility model longitudinal profile structural representation.
Fig. 3 is the utility model water distribution perforated pipe section structure schematic diagram.
Fig. 4 is the utility model anti-blocking pull wire structure full-page proof schematic diagram.
Description of reference numerals:
1, distributing well; 2, proof submersible sand discharging pump; 3, soft filter screen; 4, distribution main; 5, water distribution main valve; 6, return line; 7, vacuum breaker; 8, line strainer; 8-1, strainer cover; 8-2, built-in filtering net; 9, water distributing pipe inspection chamber; 10, range pipe; 11, water distribution butterfly valve; 12, water distribution perforated pipe; 12-1, water distribution perforated pipe level pipe; 12-2, water distribution perforated pipe swan neck; 13, apron hole; 14, anti-blocking pull wire; 14-1, traction steel wire; 14-2, filter cloth belt; 15, spiral plug.
Embodiment
Embodiment 1: a kind of artificial swamp anti-clogging plug water distribution system, proof submersible sand discharging pump (2) is provided with in distributing well (1), proof submersible sand discharging pump (2) connects one end of distribution main (4), described proof submersible sand discharging pump (2) is provided with soft filter screen (3), distribution main (4) is disposed with water distribution main valve (5), return line (6) and line strainer (8), described return line (6) is provided with vacuum breaker (7), the water outlet of return line (6) is higher than distributing well (1) water surface, described line strainer (8) is provided with the built-in filtering net (8-2) that strainer cover (8-1) and aperture are 2mm-5mm, the other end of distribution main (4) connects the front end of range pipe (10), range pipe (10) is provided with water distribution butterfly valve (11), range pipe (10) and water distribution butterfly valve (11) are installed in water distribution inspection chamber (9), the rear end of range pipe (10) connects water distribution perforated pipe (12), water distribution perforated pipe (12) arranges and is arranged in drowned flow artificial wet land unit.
Described water distribution perforated pipe (12) is made up of two sections of water distribution perforated pipe swan necks (12-2) being provided with symmetry of water distribution perforated pipe level pipe (12-1), described water distribution perforated pipe swan neck (12-2) and water distribution perforated pipe level pipe (12-1) stretch out surface grafting soil layer vertically upward in hexagonal angle, water distribution perforated pipe level pipe (12-1) is symmetrically arranged with each 45° angle of vertical lower the apron hole (13) that aperture is 8mm-12mm, spacing is 200mm-300mm, and apron hole (13) oblique lower side is to drowned flow artificial wet land unit front end barricade; Anti-blocking pull wire (14) is provided with in water distribution perforated pipe (12), described anti-blocking pull wire (14) is made up of filter cloth belt (14-2) and traction steel wire (14-1), the high-intensity corrosion steel wire that described traction steel wire (14-1) is diameter 1.5mm-2.0mm, described filter cloth belt (14-2) is made for 80-100 object multifilament filter cloth, filter cloth belt (14-2) is fastened on traction steel wire (14-1) with loose state strip, described traction steel wire (14-1) two ends are hook type, and the two ends of water distribution perforated pipe (12) are provided with spiral plug (15).
Above-mentionedly only the specific embodiment of the utility model to be described; and be not limited to protection domain of the present utility model; all various equivalent modifications done according to the utility model mentality of designing, all should fall into the protection domain that the application's claims limit.
Claims (2)
1. an artificial swamp anti-clogging plug water distribution system, it is characterized in that: in distributing well (1), be provided with proof submersible sand discharging pump (2), proof submersible sand discharging pump (2) connects one end of distribution main (4), described proof submersible sand discharging pump (2) is provided with soft filter screen (3), distribution main (4) is disposed with water distribution main valve (5), return line (6) and line strainer (8), described return line (6) is provided with vacuum breaker (7), the water outlet of return line (6) is higher than distributing well (1) water surface, described line strainer (8) is provided with strainer cover (8-1) and built-in filtering net (8-2), the other end of distribution main (4) connects the front end of range pipe (10), range pipe (10) is provided with water distribution butterfly valve (11), range pipe (10) and water distribution butterfly valve (11) are installed in water distribution inspection chamber (9), the rear end of range pipe (10) is connected with water distribution perforated pipe (12) is vertical, water distribution perforated pipe (12) is horizontally disposed with and is arranged on in artificial wetland unit.
2. a kind of artificial swamp anti-clogging plug water distribution system according to claim 1, described water distribution perforated pipe (12) is made up of two sections of water distribution perforated pipe swan necks (12-2) being provided with symmetry of water distribution perforated pipe level pipe (12-1), described water distribution perforated pipe swan neck (12-2) and water distribution perforated pipe level pipe (12-1) stretch out surface grafting soil layer vertically upward in hexagonal angle, water distribution perforated pipe level pipe (12-1) is symmetrically arranged with apron hole (13) with each 45° angle of vertical lower, apron hole (13) oblique lower side is to drowned flow artificial wet land unit front end barricade, anti-blocking pull wire (14) is provided with in water distribution perforated pipe (12), described anti-blocking pull wire (14) is made up of filter cloth belt (14-2) and traction steel wire (14-1), filter cloth belt (14-2) is fastened on traction steel wire (14-1) with loose state strip, described traction steel wire (14-1) two ends are hook type, and the two ends of water distribution perforated pipe (12) are provided with spiral plug (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420493267.4U CN204039136U (en) | 2014-08-29 | 2014-08-29 | A kind of artificial swamp anti-clogging plug water distribution system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420493267.4U CN204039136U (en) | 2014-08-29 | 2014-08-29 | A kind of artificial swamp anti-clogging plug water distribution system |
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| CN204039136U true CN204039136U (en) | 2014-12-24 |
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| CN201420493267.4U Active CN204039136U (en) | 2014-08-29 | 2014-08-29 | A kind of artificial swamp anti-clogging plug water distribution system |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106145373A (en) * | 2016-09-10 | 2016-11-23 | 安徽蓝鼎环保能源科技有限公司 | A kind of for administering the vertical current constitution wetland system that water pollutes |
| CN106906885A (en) * | 2017-01-14 | 2017-06-30 | 山东飞越钢结构工程有限公司 | A kind of blowdown apparatus for building basement |
| CN108862620A (en) * | 2018-06-04 | 2018-11-23 | 广州市净水有限公司 | A kind of lateral inflow water distribution uniformity system of wet land system |
| CN117450086A (en) * | 2023-12-26 | 2024-01-26 | 江苏海澄水工机械有限公司 | Variable-capacity high-lift submersible sewage pump |
-
2014
- 2014-08-29 CN CN201420493267.4U patent/CN204039136U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106145373A (en) * | 2016-09-10 | 2016-11-23 | 安徽蓝鼎环保能源科技有限公司 | A kind of for administering the vertical current constitution wetland system that water pollutes |
| CN106906885A (en) * | 2017-01-14 | 2017-06-30 | 山东飞越钢结构工程有限公司 | A kind of blowdown apparatus for building basement |
| CN108862620A (en) * | 2018-06-04 | 2018-11-23 | 广州市净水有限公司 | A kind of lateral inflow water distribution uniformity system of wet land system |
| CN108862620B (en) * | 2018-06-04 | 2021-03-02 | 广州市净水有限公司 | Side surface water inlet uniform water distribution system of wetland system |
| CN117450086A (en) * | 2023-12-26 | 2024-01-26 | 江苏海澄水工机械有限公司 | Variable-capacity high-lift submersible sewage pump |
| CN117450086B (en) * | 2023-12-26 | 2024-03-12 | 江苏海澄水工机械有限公司 | Variable-capacity high-lift submersible sewage pump |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
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Address after: No.56 Gonghe Road, Chengdong District, Xining City, Qinghai Province 810000 Patentee after: Qinghai environmental science research and Design Institute Co.,Ltd. Address before: 810007 No.116, Nanshan East Road, Chengdong District, Xining City, Qinghai Province Patentee before: QINGHAI PROVINCIAL ENVIRONMENT TECHNOLOGY RESEARCH AND DESIGN INSTITUTE |