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.