CN106337491A - High-efficiency water purifying system of double-layer wire winding sand preventing water filter well - Google Patents

High-efficiency water purifying system of double-layer wire winding sand preventing water filter well Download PDF

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Publication number
CN106337491A
CN106337491A CN201610837160.0A CN201610837160A CN106337491A CN 106337491 A CN106337491 A CN 106337491A CN 201610837160 A CN201610837160 A CN 201610837160A CN 106337491 A CN106337491 A CN 106337491A
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China
Prior art keywords
wrapping wire
sand control
double
filter well
water filter
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CN201610837160.0A
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CN106337491B (en
Inventor
张延年
汪青杰
丁晓雯
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Shandong Xilong Petroleum Equipment Co.,Ltd.
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Shenyang Jianzhu University
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Priority to CN201610837160.0A priority Critical patent/CN106337491B/en
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    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03FSEWERS; CESSPOOLS
    • E03F5/00Sewerage structures
    • E03F5/14Devices for separating liquid or solid substances from sewage, e.g. sand or sludge traps, rakes or grates

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Filtration Of Liquid (AREA)

Abstract

The invention relates to a high-efficiency water purifying system of a double-layer wire winding sand preventing water filter well. Inner circular water separation walls form multiple continuous circles of water purifying stripped spaces, one end of the stripped space is a double-layer wire winding sand preventing water filter well water outlet well group, and the other end is a double-layer wire winding sand preventing water filter well water inlet well group; each circle of continuous water purifying stripped space formed by an auxiliary water outlet well of the double-layer wire winding sand preventing water filter well and an auxiliary water inlet well of the double-layer wire winding sand preventing water filter well is filled with water purifying water filter sand. The high-efficiency water purifying system has beneficial effects that the needed space is small, the construction speed is high, the water permeation speed is high, the filter speed is high, the water quality is remarkably improved, the water filter well is convenient to machine, materials are saved, and the strength is high.

Description

The High efficiency water purification system of double-deck wrapping wire sand control water filter well
Technical field
The invention belongs to sponge city and water-treatment technology field, more particularly to a kind of bilayer wrapping wire sand control water filter well High efficiency water purification system.
Background technology
Sponge city, is new generation of city storm water man- agement concept, refers to that city is adapting to environmental change and reply rainwater band The aspects such as the natural disaster come have good " elastic ", also referred to as " water elasticity city ".International term is " low shadow Ring exploitation storm-water system to build ".Water suction, water-retention, infiltration, water purification when rainy, by the water storing " release " and in addition profit when needing With.
At present, porous pavement, it is impossible to quick water suction, water-retention when heavy rain arrival, causes a large amount of rain water runoff, thus no Method reaches infiltration, water purification purpose, and is likely to result in huge disaster.
Substantial amounts of water need process, but limited space cannot fast and high quality the substantial amounts of rainwater of process and in Water.
Content of the invention
In order to solve the problems, such as rapidly and efficiently to process rainwater and middle water in less space, the present invention provides a kind of bilayer wrapping wire The High efficiency water purification system of sand control water filter well, can be when heavy rain arrives, quick water suction, water-retention, and realized efficient, quick, Process the purpose of water in high quality.
The technical solution used in the present invention is as follows: the High efficiency water purification system of double-deck wrapping wire sand control water filter well, and its composition includes: Double-deck wrapping wire sand control water filter well water outlet main shaft, double-deck wrapping wire sand control water filter well water inlet main shaft, double-deck wrapping wire sand control water filter well water outlet Service shaft, double-deck wrapping wire sand control water filter well water inlet service shaft, efficient purifying system border core wall, efficient purifying system internal ring water proof Wall, purification permutite, ventilation anti-seepage bottom, natural soil layer, coarse sand gravel layer, surface layer, bottom water outlet communicating pipe and service shaft top Water inlet pipe;One double-deck wrapping wire sand control water filter well water outlet main shaft and multiple bilayer wrapping wire sand control water filter well water outlet service shaft constitute bilayer Wrapping wire sand control water filter well water outlet well group;One double-deck wrapping wire sand control water filter well water inlet main shaft and multiple bilayer wrapping wire sand control water filter well Water inlet service shaft constitutes double-deck wrapping wire sand control water filter well water inlet well group;
Efficient purifying system border core wall is rectangle or circle, is made up of non-seepy material;
One end of efficient purifying system internal ring core wall is located at the centre of form of efficient purifying system border core wall, in continuous Fold-line-shaped or shaped form, all increase identical width l each week, after continuously many week rotations are widened, the other end away from Efficient purifying system border core wall corner is for intersecting with efficient purifying system border core wall at l;Efficient purifying system internal ring Core wall forms the banding space of the continuous purification water of continuous ring by ring, is double-deck wrapping wire sand control in the one end in banding space Water filter well water outlet well group, the other end is double-deck wrapping wire sand control water filter well water inlet well group;
The continuous purification water of the ring by ring that efficient purifying system border core wall and efficient purifying system internal ring core wall surround Banding space inside be filled with purification permutite;The top purifying permutite is equipped with one layer of coarse sand gravel layer, coarse sand gravel Laying surface layer is arranged at the top of layer, and surface layer is pavior brick or lawn;
It is ventilation anti-seepage bottom in the bottom purifying permutite, the bottom of ventilation anti-seepage bottom is nature soil layer;
Double-deck wrapping wire sand control water filter well water outlet main shaft and multiple bilayer wrapping wire sand control water filter well water outlet service shaft are uniformly distributed, and transverse and longitudinal becomes Arrangement is put or with double-deck wrapping wire sand control water filter well water outlet main shaft as the center of circle, multiple bilayer wrapping wire sand control water filter well water outlet service shaft multilamellars Circular arrangement;Double-deck wrapping wire sand control water filter well water outlet main shaft be located at double-deck wrapping wire sand control water filter well water outlet main shaft and multiple double-deck around The centre of form of silk sand control water filter well water outlet service shaft;Double-deck wrapping wire sand control water filter well water outlet main shaft and double-deck wrapping wire sand control water filter well water outlet Between service shaft, between adjacent double-layers wrapping wire sand control water filter well water outlet service shaft, efficient purifying system border core wall double with adjacent Layer wrapping wire sand control water filter well water outlet service shaft between and efficient purifying system internal ring core wall and the adjacent anti-sand filtration of double-deck wrapping wire Spacing between well water outlet service shaft is not less than 2/3 times of double-deck wrapping wire sand control water filter well water outlet main shaft diameter;Double-deck wrapping wire is prevented Connected using bottom water outlet communicating pipe between sand filtration well water outlet main shaft and double-deck wrapping wire sand control water filter well water outlet service shaft;
Double-deck wrapping wire sand control water filter well water inlet main shaft and multiple bilayer wrapping wire sand control water filter well water inlet service shaft are uniformly distributed, and transverse and longitudinal becomes Arrangement is put or with double-deck wrapping wire sand control water filter well water inlet main shaft as the center of circle, multiple bilayer wrapping wire sand control water filter well water inlet service shaft multilamellars Circular arrangement;Double-deck wrapping wire sand control water filter well water outlet main shaft be located at double-deck wrapping wire sand control water filter well water inlet main shaft and multiple double-deck around The centre of form of silk sand control water filter well water inlet service shaft;Double-deck wrapping wire sand control water filter well water inlet main shaft and double-deck wrapping wire sand control water filter well water inlet Between service shaft, adjacent double-layers wrapping wire sand control water filter well is intake between service shaft and efficient purifying system internal ring core wall is double with adjacent The spacing that layer wrapping wire sand control water filter well is intake between service shaft is not less than the 2/3 of double-deck wrapping wire sand control water filter well water inlet main shaft diameter Times;Using the water inlet of service shaft top between double-deck wrapping wire sand control water filter well water inlet main shaft and double-deck wrapping wire sand control water filter well water inlet service shaft Pipe connects;
Double-deck wrapping wire sand control water filter well water outlet main shaft, double-deck wrapping wire sand control water filter well water inlet main shaft, double-deck wrapping wire sand control water filter well Water outlet service shaft, the bottom of double-deck wrapping wire sand control water filter well water inlet service shaft are ventilation anti-seepage bottom, and double-deck wrapping wire sand control water filter well goes out The top of water main shaft and double-deck wrapping wire sand control water filter well water inlet main shaft is flushed with surface layer, and double-deck wrapping wire sand control water filter well water outlet is auxiliary Well, the height of double-deck wrapping wire sand control water filter well water inlet service shaft are 1/2 ~ 2/3 purification permutite depth;
The structure of double-deck wrapping wire sand control water filter well water outlet main shaft includes: the borehole wall, back cover plate, Jing Jian UNICOM mouth, flange and well lid;
The structure of the borehole wall include in outer layer outer greatly little wrapping wire water strainer, internal layer inner small and outside big wrapping wire water strainer, wrapping wire bracing frame and The ultra-thin pad of wrapping wire;In outer layer, outer greatly little wrapping wire water strainer is located at outer layer, and internal layer inner small and outside big wrapping wire water strainer is located at internal layer, The ultra-thin pad of some wrapping wires is set therebetween, and the length of the ultra-thin pad of wrapping wire is highly equal with the borehole wall, its length direction and well Short transverse consistent, and be evenly arranged;Wrapping wire bracing frame is set in the inside of internal layer inner small and outside big wrapping wire water strainer, wrapping wire props up The quantity of support (1-3) is equal to the quantity of the ultra-thin pad of wrapping wire, and the two equal length;
The bottom of the borehole wall is back cover plate, the top setting flange of the borehole wall, and flange is connected with well lid;
If opening up UNICOM's mouth between dry-well on bottom is near the borehole wall of back cover plate, Jing Jian UNICOM open height is identical, and is uniformly distributed.
The structure of described bilayer wrapping wire sand control water filter well water inlet main shaft includes: the borehole wall, back cover plate, Jing Jian UNICOM mouth, flange And well lid, the structure of double-deck wrapping wire sand control water filter well water inlet main shaft and the structure of described bilayer wrapping wire sand control water filter well water outlet main shaft Difference is:
The Jing Jian UNICOM mouth of double-deck wrapping wire sand control water filter well water inlet main shaft is located at the middle and upper part of its borehole wall, and it is highly 1/2 ~ 2/3 The height of double-deck wrapping wire sand control water filter well water inlet main shaft.
The structure of described bilayer wrapping wire sand control water filter well water outlet service shaft includes: the borehole wall, back cover plate, Jing Jian UNICOM mouth, flange With drainage well lid;
Double-deck wrapping wire sand control water filter well water outlet service shaft overall structure and the difference of described bilayer wrapping wire sand control water filter well water outlet main shaft It is: the height of double-deck wrapping wire sand control water filter well water outlet service shaft is 1/2 ~ 2/3 double-deck wrapping wire sand control water filter well water outlet main shaft Highly, well lid is drainage well lid, and the quantity of Jing Jian UNICOM mouth is 1.
The structure of described bilayer wrapping wire sand control water filter well water inlet service shaft includes: the borehole wall, back cover plate, Jing Jian UNICOM mouth, flange With drainage well lid, the difference of double-deck wrapping wire sand control water filter well water inlet service shaft and described bilayer wrapping wire sand control water filter well water outlet service shaft structure It is not: the Jing Jian UNICOM mouth of double-deck wrapping wire sand control water filter well water inlet service shaft is located on the borehole wall at top.
In described outer layer, outer greatly little wrapping wire water strainer, internal layer inner small and outside big wrapping wire water strainer are twined by trapezoidal silk or triangle wire Around forming;In outer layer, the gap of outer greatly little wrapping wire water strainer is interior outer greatly little, and the gap of internal layer inner small and outside big wrapping wire water strainer is Inner small and outside big, the gap size of the two is equal, and the thickness of the ultra-thin pad of wrapping wire is preferably 2/3rds of wrapping wire minimum gap.
The method of work of present system is: middle water to be clean enters double-deck wrapping wire sand control water filter well water inlet main shaft, and warp Cross service shaft top water inlet pipe and enter each double-deck wrapping wire sand control water filter well water inlet service shaft;
Middle water penetrates into surrounding by double-deck wrapping wire sand control water filter well water inlet main shaft and double-deck wrapping wire sand control water filter well water inlet service shaft Purification permutite, then the ring one surrounding through efficient purifying system border core wall and efficient purifying system internal ring core wall The banding space of the continuous purification water of ring, reaches the purification permutite around double-deck wrapping wire sand control water filter well water outlet well group, and oozes Penetrate into into double-deck wrapping wire sand control water filter well water outlet main shaft and double-deck wrapping wire sand control water filter well water outlet service shaft, the anti-sand leaching water of double-deck wrapping wire Water in well water outlet service shaft is by entering in double-deck wrapping wire sand control water filter well water outlet main shaft bottom water outlet communicating pipe.
Compared with prior art, the invention has the beneficial effects as follows:
The invention has the beneficial effects as follows need that space is little, speed of application is fast, permeable speed is fast, the rate of filtration is fast, water quality improve aobvious Write, and water filter well is easy to processing, material-saving, intensity height.
Brief description
It is described further in the present invention below in conjunction with the accompanying drawings:
Fig. 1 is the High efficiency water purification system floor map of present invention bilayer wrapping wire sand control water filter well;
Fig. 2 is double-deck wrapping wire sand control water filter well water outlet well group schematic diagram;
Fig. 3 is double-deck wrapping wire sand control water filter well water inlet well group schematic diagram;
Fig. 4 is double-deck wrapping wire sand control water filter well water outlet main shaft elevational schematic view;
Fig. 5 is the a-a generalized section of Fig. 4;
Fig. 6 is double-deck wrapping wire sand control water filter well water inlet main shaft elevational schematic view;
Fig. 7 is double-deck wrapping wire sand control water filter well water outlet service shaft elevational schematic view;
Fig. 8 is double-deck wrapping wire sand control water filter well water inlet service shaft elevational schematic view;
In figure: 1 is double-deck wrapping wire sand control water filter well water outlet main shaft;2 is double-deck wrapping wire sand control water filter well water inlet main shaft;3 is bilayer Wrapping wire sand control water filter well water outlet service shaft;4 is double-deck wrapping wire sand control water filter well water inlet service shaft;5 is efficient purifying system border water proof Wall;6 is efficient purifying system internal ring core wall;7 is to purify permutite;8 is ventilation anti-seepage bottom;9 is nature soil layer;10 is thick Sand gravel layer;11 is surface layer;12 is bottom water outlet communicating pipe;13 is service shaft top water inlet pipe;1-1 is outer greatly little wrapping wire in outer layer Water strainer;1-2 is internal layer inner small and outside big wrapping wire water strainer;1-3 is wrapping wire bracing frame;1-4 is the ultra-thin pad of wrapping wire;1-5 is envelope Base plate;1-6 is Jing Jian UNICOM mouth;1-7 is flange;1-8 is well lid;1-9 is drainage well lid.
Specific embodiment
In order to further illustrate the present invention, below in conjunction with the accompanying drawings and embodiment is described in detail to the present invention, but not They can be interpreted as limiting the scope of the present invention.
The technical solution used in the present invention is as follows: a kind of High efficiency water purification system of bilayer wrapping wire sand control water filter well, and such as Fig. 1 ~ Shown in Fig. 8, its composition includes: double-deck wrapping wire sand control water filter well water outlet main shaft 1, double-deck wrapping wire sand control water filter well water inlet main shaft 2, double Layer wrapping wire sand control water filter well water outlet service shaft 3, double-deck wrapping wire sand control water filter well water inlet service shaft 4, efficient purifying system border core wall 5th, efficient purifying system internal ring core wall 6, purification permutite 7, ventilation anti-seepage bottom 8, natural soil layer 9, coarse sand gravel layer 10, face Layer 11, bottom water outlet communicating pipe 12 and service shaft top water inlet pipe 13;One double-deck wrapping wire sand control water filter well water outlet main shaft 1 and multiple Double-deck wrapping wire sand control water filter well water outlet service shaft 3 constitutes double-deck wrapping wire sand control water filter well water outlet well group;One double-deck anti-sand filtration of wrapping wire Well water inlet main shaft 2 and multiple bilayer wrapping wire sand control water filter well water inlet service shaft 4 constitute double-deck wrapping wire sand control water filter well water inlet well group;
Efficient purifying system border core wall 5 is rectangle or circle, is made up of non-seepy material;
One end of efficient purifying system internal ring core wall 6 is located at the centre of form of efficient purifying system border core wall 5, in even Continuous fold-line-shaped or shaped form, all increase identical width l each week, and after continuously many week rotations are widened, the other end exists Away from efficient purifying system border core wall 5 corner for l at intersect with efficient purifying system border core wall 5;Efficient purifying system Internal ring core wall 6 forms the banding space of the continuous purification water of continuous ring by ring, the one end in banding space be double-deck around Silk sand control water filter well water outlet well group, the other end is double-deck wrapping wire sand control water filter well water inlet well group;
The continuous purification of the ring by ring that efficient purifying system border core wall 5 and efficient purifying system internal ring core wall 6 surround It is filled with purification permutite 7 inside the banding space of water;The top purifying permutite 7 is equipped with one layer of coarse sand gravel layer 10, slightly Laying surface layer 11 is arranged at the top of sand gravel layer 10, and surface layer 11 is pavior brick or lawn;
It is ventilation anti-seepage bottom 8 in the bottom purifying permutite 7, the bottom of ventilation anti-seepage bottom 8 is nature soil layer 9;
Double-deck wrapping wire sand control water filter well water outlet main shaft 1 and multiple bilayer wrapping wire sand control water filter well water outlet service shaft 3 are uniformly distributed, transverse and longitudinal It is arranged in rows;Double-deck wrapping wire sand control water filter well water outlet main shaft 1 is located at double-deck wrapping wire sand control water filter well water outlet main shaft 1 and multiple bilayer The centre of form of wrapping wire sand control water filter well water outlet service shaft 3;Double-deck wrapping wire sand control water filter well water outlet main shaft 1 and double-deck wrapping wire sand control water filter well Between water outlet service shaft 3, between adjacent double-layers wrapping wire sand control water filter well water outlet service shaft 3, efficient purifying system border core wall 5 and phase Between adjacent double-deck wrapping wire sand control water filter well water outlet service shaft 3 and efficient purifying system internal ring core wall 6 and adjacent bilayer around Spacing between silk sand control water filter well water outlet service shaft 3 is not less than 2/3 times of double-deck wrapping wire sand control water filter well water outlet main shaft 1 diameter; Using bottom water outlet connection between double-deck wrapping wire sand control water filter well water outlet main shaft 1 and double-deck wrapping wire sand control water filter well water outlet service shaft 3 Pipe 12 connects;
Double-deck wrapping wire sand control water filter well water inlet main shaft 2 and multiple bilayer wrapping wire sand control water filter well water inlet service shaft 4 are uniformly distributed, transverse and longitudinal It is arranged in rows or main shaft 2 is intake as the center of circle with double-deck wrapping wire sand control water filter well, multiple bilayer wrapping wire sand control water filter well water inlet service shafts 4 Multi-layer circular is arranged;Double-deck wrapping wire sand control water filter well water outlet main shaft 1 is located at double-deck wrapping wire sand control water filter well water inlet main shaft 2 and multiple The centre of form of double-deck wrapping wire sand control water filter well water inlet service shaft 4;Double-deck wrapping wire sand control water filter well water inlet main shaft 2 and the double-deck anti-sand filtration of wrapping wire Well water inlet service shaft 4 between, adjacent double-layers wrapping wire sand control water filter well water inlet service shaft 4 between and efficient purifying system internal ring water proof Spacing between wall 6 and adjacent double-layers wrapping wire sand control water filter well water inlet service shaft 4 is not less than double-deck wrapping wire sand control water filter well water inlet master 2/3 times of well 2 diameter;Adopt between double-deck wrapping wire sand control water filter well water inlet main shaft 2 and double-deck wrapping wire sand control water filter well water inlet service shaft 4 Connected with service shaft top water inlet pipe 13;
Double-deck wrapping wire sand control water filter well water outlet main shaft 1, double-deck wrapping wire sand control water filter well water inlet main shaft 2, the double-deck anti-sand leaching water of wrapping wire The intake bottom of service shaft 4 of well water outlet service shaft 3, double-deck wrapping wire sand control water filter well is ventilation anti-seepage bottom 8, the anti-sand leaching water of double-deck wrapping wire The top of well water outlet main shaft 1 and double-deck wrapping wire sand control water filter well water inlet main shaft 2 is flushed with surface layer 11, double-deck wrapping wire sand control water filter well Water outlet service shaft 3, the height of double-deck wrapping wire sand control water filter well water inlet service shaft 4 are 1/2 ~ 2/3 purification permutite 7 depth;
The structure of double-deck wrapping wire sand control water filter well water outlet main shaft 1 includes: the borehole wall, back cover plate 1-5, Jing Jian UNICOM mouth 1-6, flange 1- 7 and well lid 1-8;
The structure of the borehole wall includes outer greatly little wrapping wire water strainer 1-1, internal layer inner small and outside big wrapping wire water strainer 1-2, wrapping wire in outer layer and props up Support 1-3 and wrapping wire ultra-thin pad 1-4;In outer layer, outer greatly little wrapping wire water strainer 1-1 is located at outer layer, the inner small and outside big wire-coiling filtering of internal layer Network of rivers 1-2 is located at internal layer, arranges some wrapping wires ultra-thin pad 1-4, the length of wrapping wire ultra-thin pad 1-4 and the borehole wall between Highly equal, its length direction is consistent with the short transverse of well, and is evenly arranged;In internal layer inner small and outside big wrapping wire water strainer 1-2 Inside setting wrapping wire bracing frame 1-3, the quantity of wrapping wire bracing frame (1-3) is equal to the quantity of wrapping wire ultra-thin pad 1-4, and the two Equal length;
The bottom of the borehole wall is back cover plate 1-5, and the top setting flange 1-7 of the borehole wall, flange 1-7 are connected with well lid 1-8;
If opening up UNICOM's mouth 1-6 between dry-well on the borehole wall of back cover plate 1-5 in bottom, mouth 1-6 is highly identical for Jing Jian UNICOM, and It is uniformly distributed.
The structure of described bilayer wrapping wire sand control water filter well water inlet main shaft 2 includes: the borehole wall, back cover plate 1-5, Jing Jian UNICOM mouth 1- 6th, flange 1-7 and well lid 1-8, the structure of double-deck wrapping wire sand control water filter well water inlet main shaft 2 and described bilayer wrapping wire sand control water filter well The structural difference of water outlet main shaft 1 is:
The intake Jing Jian UNICOM mouth 1-6 of main shaft 2 of double-deck wrapping wire sand control water filter well is located at the middle and upper part of its borehole wall, and it is highly 1/2 ~ The height of 2/3 double-deck wrapping wire sand control water filter well water inlet main shaft 2.
The structure of described bilayer wrapping wire sand control water filter well water outlet service shaft 3 includes: the borehole wall, back cover plate 1-5, Jing Jian UNICOM mouth 1- 6th, flange 1-7 and drainage well lid 1-9;
Double-deck wrapping wire sand control water filter well water outlet service shaft 3 overall structure and the difference of described bilayer wrapping wire sand control water filter well water outlet main shaft 1 It is not: the height of double-deck wrapping wire sand control water filter well water outlet service shaft 3 is 1/2 ~ 2/3 double-deck wrapping wire sand control water filter well water outlet main shaft 1 height, well lid is drainage well lid 1-9, and the quantity of Jing Jian UNICOM mouth 1-6 is 1.
The structure of described bilayer wrapping wire sand control water filter well water inlet service shaft 4 includes: the borehole wall, back cover plate 1-5, Jing Jian UNICOM mouth 1- 6th, flange 1-7 and drainage well lid 1-9, double-deck wrapping wire sand control water filter well water inlet service shaft 4 and described bilayer wrapping wire sand control water filter well go out The difference of water service shaft 3 structure is: the Jing Jian UNICOM mouth 1-6 of double-deck wrapping wire sand control water filter well water inlet service shaft 4 is located near top The borehole wall on.
In described outer layer, outer greatly little wrapping wire water strainer 1-1, internal layer inner small and outside big wrapping wire water strainer 1-2 are by trapezoidal silk or three Angle silk is entwined;In outer layer, the gap of outer greatly little wrapping wire water strainer 1-1 is interior outer greatly little, internal layer inner small and outside big wrapping wire water strainer The gap of 1-2 is inner small and outside big, and the gap size of the two is equal, and the thickness of the ultra-thin pad of wrapping wire is preferably wrapping wire minimum gap 2/3rds.
The method of work of present system is: middle water to be clean enters double-deck wrapping wire sand control water filter well water inlet main shaft 2, and warp Cross service shaft top water inlet pipe 13 and enter each double-deck wrapping wire sand control water filter well water inlet service shaft 4;
Middle water penetrates into week by double-deck wrapping wire sand control water filter well water inlet main shaft 2 and double-deck wrapping wire sand control water filter well water inlet service shaft 4 The purification permutite 7 enclosing, then surround through efficient purifying system border core wall 5 and efficient purifying system internal ring core wall 6 The banding space of the continuous purification water of ring by ring, reaches the purification permutite around double-deck wrapping wire sand control water filter well water outlet well group 7, and penetrate into double-deck wrapping wire sand control water filter well water outlet main shaft 2 and double-deck wrapping wire sand control water filter well water outlet service shaft 4, double-deck wrapping wire Water in sand control water filter well water outlet service shaft 4 is by entering into double-deck wrapping wire sand control water filter well water outlet main shaft bottom water outlet communicating pipe 12 In 2.
The above is only the preferred embodiment of the present invention it is noted that ordinary skill people for the art For member, under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications also should It is considered as protection scope of the present invention.

Claims (5)

1. the High efficiency water purification system of double-deck wrapping wire sand control water filter well is it is characterised in that its composition includes: the anti-sand leaching water of double-deck wrapping wire Well water outlet main shaft (1), double-deck wrapping wire sand control water filter well water inlet main shaft (2), double-deck wrapping wire sand control water filter well water outlet service shaft (3), double Layer wrapping wire sand control water filter well water inlet service shaft (4), efficient purifying system border core wall (5), efficient purifying system internal ring core wall (6), purification permutite (7), ventilation anti-seepage bottom (8), natural soil layer (9), coarse sand gravel layer (10), surface layer (11), bottom go out Water communicating pipe (12) and service shaft top water inlet pipe (13);One double-deck wrapping wire sand control water filter well water outlet main shaft (1) and multiple bilayer Wrapping wire sand control water filter well water outlet service shaft (3) constitutes double-deck wrapping wire sand control water filter well water outlet well group;One double-deck anti-sand leaching water of wrapping wire Well water inlet main shaft (2) and multiple bilayer wrapping wire sand control water filter well water inlet service shaft (4) constitute double-deck wrapping wire sand control water filter well inlet well Group;
Efficient purifying system border core wall (5) is rectangle or circle, is made up of non-seepy material;
One end of efficient purifying system internal ring core wall (6) is located at the centre of form on efficient purifying system border core wall (5), In continuous fold-line-shaped or shaped form, all increase identical width l each week, after continuously many week rotations are widened, another End is being to intersect with efficient purifying system border core wall (5) at l away from efficient purifying system border core wall (5) corner;Efficiently Cleaning system internal ring core wall (6) forms the banding space of the continuous purification water of continuous ring by ring, the one of banding space Hold as double-deck wrapping wire sand control water filter well water outlet well group, the other end is double-deck wrapping wire sand control water filter well water inlet well group;
The ring by ring that efficient purifying system border core wall (5) and efficient purifying system internal ring core wall (6) surround continuous It is filled with purification permutite (7) inside the banding space of purified water;The top purifying permutite (7) is equipped with one layer of coarse gravel Rock layers (10), laying surface layer (11) is arranged at the top of coarse sand gravel layer (10), and surface layer (11) is pavior brick or lawn;Purifying drainage The bottom of sand (7) is ventilation anti-seepage bottom (8), and the bottom of ventilation anti-seepage bottom (8) is nature soil layer (9);
Double-deck wrapping wire sand control water filter well water outlet main shaft (1) and multiple bilayer wrapping wire sand control water filter well water outlet service shaft (3) are uniformly distributed, Transverse and longitudinal is arranged in rows or with double-deck wrapping wire sand control water filter well water outlet main shaft (1) as the center of circle, and multiple bilayer wrapping wire sand control water filter wells go out Water service shaft (3) multi-layer circular is arranged;Double-deck wrapping wire sand control water filter well water outlet main shaft (1) is located at double-deck wrapping wire sand control water filter well water outlet Main shaft (1) and the centre of form of multiple bilayer wrapping wire sand control water filter well water outlet service shaft (3);Double-deck wrapping wire sand control water filter well water outlet main shaft (1) and double-deck wrapping wire sand control water filter well water outlet service shaft (3) between, between adjacent double-layers wrapping wire sand control water filter well water outlet service shaft (3), Between efficient purifying system border core wall (5) and adjacent double-deck wrapping wire sand control water filter well water outlet service shaft (3) and efficiently net Spacing between change system internal ring core wall (6) and adjacent double-deck wrapping wire sand control water filter well water outlet service shaft (3) is not less than bilayer 2/3 times of wrapping wire sand control water filter well water outlet main shaft (1) diameter;Double-deck wrapping wire sand control water filter well water outlet main shaft (1) and double-deck wrapping wire Bottom water outlet communicating pipe (12) is adopted to connect between sand control water filter well water outlet service shaft (3);
Double-deck wrapping wire sand control water filter well water inlet main shaft (2) and multiple bilayer wrapping wire sand control water filter well water inlet service shaft (4) are uniformly distributed, Transverse and longitudinal is arranged in rows or with double-deck wrapping wire sand control water filter well water inlet main shaft (2) as the center of circle, and multiple bilayer wrapping wire sand control water filter wells enter Water service shaft (4) multi-layer circular is arranged;Double-deck wrapping wire sand control water filter well water outlet main shaft (1) is located at double-deck wrapping wire sand control water filter well water inlet Main shaft (2) and the centre of form of multiple bilayer wrapping wire sand control water filter well water inlet service shaft (4);Double-deck wrapping wire sand control water filter well water inlet main shaft (2) intake between service shaft (4), between adjacent double-layers wrapping wire sand control water filter well water inlet service shaft (4) with double-deck wrapping wire sand control water filter well And the spacing that efficient purifying system internal ring core wall (6) and adjacent double-layers wrapping wire sand control water filter well are intake between service shaft (4) is not Less than double-deck wrapping wire sand control water filter well water inlet main shaft (2) diameter 2/3 times;Double-deck wrapping wire sand control water filter well water inlet main shaft (2) and Connected using service shaft top water inlet pipe (13) between double-deck wrapping wire sand control water filter well water inlet service shaft (4);
Double-deck wrapping wire sand control water filter well water outlet main shaft (1), double-deck wrapping wire sand control water filter well water inlet main shaft (2), double-deck wrapping wire sand control The intake bottom of service shaft (4) of water filter well water outlet service shaft (3), double-deck wrapping wire sand control water filter well is ventilation anti-seepage bottom (8), double-deck around The top of silk sand control water filter well water outlet main shaft (1) and double-deck wrapping wire sand control water filter well water inlet main shaft (2) is flushed with surface layer (11), double Layer wrapping wire sand control water filter well water outlet service shaft (3), double-deck wrapping wire sand control water filter well intake service shaft (4) height be 1/2 ~ 2/3 net Change permutite (7) depth;
The structure of double-deck wrapping wire sand control water filter well water outlet main shaft (1) includes: the borehole wall, back cover plate (1-5), Jing Jian UNICOM mouth (1-6), Flange (1-7) and well lid (1-8);
The structure of the borehole wall include in outer layer outer greatly little wrapping wire water strainer (1-1), internal layer inner small and outside big wrapping wire water strainer (1-2), around Silk bracing frame (1-3) and the ultra-thin pad of wrapping wire (1-4);In outer layer, outer greatly little wrapping wire water strainer (1-1) is located at outer layer, little in internal layer Big wrapping wire water strainer (1-2) is located at internal layer outward, arranges the ultra-thin pad of some wrapping wires (1-4), the ultra-thin pad of wrapping wire between (1-4) length is highly equal with the borehole wall, and its length direction is consistent with the short transverse of well, and is evenly arranged;Little in internal layer Inside setting wrapping wire bracing frame (1-3) of big wrapping wire water strainer (1-2) outward, the quantity of wrapping wire bracing frame (1-3) is equal to wrapping wire and surpasses The quantity of shim liner (1-4), and the two equal length;The bottom of the borehole wall is back cover plate (1-5), the top setting flange of the borehole wall (1-7), flange (1-7) is connected with well lid (1-8);In bottom near back cover plate (1-5) if the borehole wall on open up UNICOM between dry-well Mouth (1-6), Jing Jian UNICOM mouth (1-6) is highly identical, and is uniformly distributed.
2. according to claim 1 bilayer wrapping wire sand control water filter well High efficiency water purification system it is characterised in that: described bilayer The structure of wrapping wire sand control water filter well water inlet main shaft (2) includes: the borehole wall, back cover plate (1-5), Jing Jian UNICOM mouth (1-6), flange (1- 7) and well lid (1-8), double-deck wrapping wire sand control water filter well is intake the structure of main shaft (2) and the wrapping wire sand control water filter well water outlet of described bilayer The structural difference of main shaft (1) is:
Jing Jian UNICOM mouth (1-6) of double-deck wrapping wire sand control water filter well water inlet main shaft (2) is located at the middle and upper part of its borehole wall, and it is highly The height of 1/2 ~ 2/3 double-deck wrapping wire sand control water filter well water inlet main shaft (2).
3. according to claim 1 bilayer wrapping wire sand control water filter well High efficiency water purification system it is characterised in that: described bilayer The structure of wrapping wire sand control water filter well water outlet service shaft (3) includes: the borehole wall, back cover plate (1-5), Jing Jian UNICOM mouth (1-6), flange (1- 7) and drainage well lid (1-9);Double-deck wrapping wire sand control water filter well water outlet service shaft (3) overall structure and the described bilayer anti-sand leaching water of wrapping wire The difference of well water outlet main shaft (1) is: the height of double-deck wrapping wire sand control water filter well water outlet service shaft (3) be 1/2 ~ 2/3 bilayer around The height of silk sand control water filter well water outlet main shaft (1), well lid is drainage well lid (1-9), and the quantity of Jing Jian UNICOM mouth (1-6) is 1.
4. according to claim 3 bilayer wrapping wire sand control water filter well High efficiency water purification system it is characterised in that: described bilayer The structure of wrapping wire sand control water filter well water inlet service shaft (4) includes: the borehole wall, back cover plate (1-5), Jing Jian UNICOM mouth (1-6), flange (1- 7) and drainage well lid (1-9), double-deck wrapping wire sand control water filter well water inlet service shaft (4) is auxiliary with described double-deck wrapping wire sand control water filter well water outlet The difference of well (3) structure is: Jing Jian UNICOM mouth (1-6) of double-deck wrapping wire sand control water filter well water inlet service shaft (4) is located near top On the borehole wall in portion.
5. according to claim 1 bilayer wrapping wire sand control water filter well High efficiency water purification system it is characterised in that: described outer layer Inside outer greatly little wrapping wire water strainer (1-1), internal layer inner small and outside big wrapping wire water strainer (1-2) are by trapezoidal silk or triangle wire winding Become;In outer layer, the gap of outer greatly little wrapping wire water strainer (1-1) is interior outer greatly little, internal layer inner small and outside big wrapping wire water strainer (1-2) Gap is inner small and outside big, and the gap size of the two is equal, and the thickness of the ultra-thin pad of wrapping wire is preferably three points of wrapping wire minimum gap Two.
CN201610837160.0A 2016-09-21 2016-09-21 The High efficiency water purification system of the double-deck wrapping wire sand control water filter well Active CN106337491B (en)

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CN103174194A (en) * 2012-04-26 2013-06-26 北京仁创科技集团有限公司 Water purification and storage system
CN204919757U (en) * 2015-09-01 2015-12-30 环境保护部环境规划院 Rainwater normal position purifies repair system
CN206128278U (en) * 2016-09-21 2017-04-26 沈阳建筑大学 High -efficient water purification system of double -deck wire winding sand control drainage well

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994004464A1 (en) * 1992-08-24 1994-03-03 Lemacon Techniek B.V. Method and device for the separation of a contaminated top layer
US5650065A (en) * 1996-01-22 1997-07-22 Sewell; William J. Skimmer cover for dry well in a catch basin
CN2243486Y (en) * 1996-05-03 1996-12-25 王在忠 Steel bar reinforced concrete filtering pipe
RU2007115974A (en) * 2007-04-26 2008-11-10 Федеральное Государственное Образовательное Учреждение Высшего Профессионального Образовани Новочеркасска Государственна Мелиоративна Академи ФГОУ ВПО НГМА (RU) DEVICE FOR DISPOSAL AND DISPOSAL OF SHOWER AND FALL WOOD
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