CN109518560A - A kind of construction site water collection method of comprehensive utilization - Google Patents
A kind of construction site water collection method of comprehensive utilization Download PDFInfo
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- CN109518560A CN109518560A CN201811543238.3A CN201811543238A CN109518560A CN 109518560 A CN109518560 A CN 109518560A CN 201811543238 A CN201811543238 A CN 201811543238A CN 109518560 A CN109518560 A CN 109518560A
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- bar
- comprehensive utilization
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 115
- 238000010276 construction Methods 0.000 title claims abstract description 38
- 238000000034 method Methods 0.000 title claims abstract description 17
- 238000004062 sedimentation Methods 0.000 claims abstract description 28
- 238000004140 cleaning Methods 0.000 claims abstract description 6
- 238000009434 installation Methods 0.000 claims abstract description 4
- 238000003756 stirring Methods 0.000 claims description 69
- 230000001376 precipitating effect Effects 0.000 claims description 30
- 239000011159 matrix material Substances 0.000 claims description 16
- 239000010865 sewage Substances 0.000 claims description 14
- 230000000670 limiting effect Effects 0.000 claims description 9
- 238000011010 flushing procedure Methods 0.000 claims description 7
- 238000012545 processing Methods 0.000 claims description 3
- 230000002829 reductive effect Effects 0.000 claims description 3
- 239000013049 sediment Substances 0.000 claims description 3
- 238000009288 screen filtration Methods 0.000 claims description 2
- 230000005611 electricity Effects 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 239000002244 precipitate Substances 0.000 claims 1
- 230000007613 environmental effect Effects 0.000 abstract description 3
- 238000003973 irrigation Methods 0.000 abstract description 3
- 230000002262 irrigation Effects 0.000 abstract description 3
- 238000004064 recycling Methods 0.000 abstract description 2
- 230000006872 improvement Effects 0.000 description 10
- 238000007790 scraping Methods 0.000 description 6
- 230000008021 deposition Effects 0.000 description 4
- 235000021050 feed intake Nutrition 0.000 description 4
- 239000010802 sludge Substances 0.000 description 4
- 238000009825 accumulation Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000036961 partial effect Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000013519 translation Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C11/00—Details of pavings
- E01C11/22—Gutters; Kerbs ; Surface drainage of streets, roads or like traffic areas
- E01C11/224—Surface drainage of streets
- E01C11/227—Gutters; Channels ; Roof drainage discharge ducts set in sidewalks
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B1/00—Methods or layout of installations for water supply
- E03B1/04—Methods or layout of installations for water supply for domestic or like local supply
- E03B1/041—Greywater supply systems
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B3/00—Methods or installations for obtaining or collecting drinking water or tap water
- E03B3/02—Methods or installations for obtaining or collecting drinking water or tap water from rain-water
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F3/00—Sewer pipe-line systems
- E03F3/04—Pipes or fittings specially adapted to sewers
- E03F3/046—Open sewage channels
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/10—Collecting-tanks; Equalising-tanks for regulating the run-off; Laying-up basins
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/14—Devices for separating liquid or solid substances from sewage, e.g. sand or sludge traps, rakes or grates
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/22—Adaptations of pumping plants for lifting sewage
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B1/00—Methods or layout of installations for water supply
- E03B1/04—Methods or layout of installations for water supply for domestic or like local supply
- E03B1/041—Greywater supply systems
- E03B2001/047—Greywater supply systems using rainwater
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Environmental & Geological Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Abstract
The invention discloses a kind of construction site water to collect method of comprehensive utilization, comprising the following steps: the wall side and roadside build gutter of A. at the construction field (site) converge in sedimentation basin for collecting rainwater, and all;B. entrance, greenbelt and the installation of road both sides collect water tower at the construction field (site), and the water in sedimentation basin is extracted into collection water tower by pipeline and water pump;C. carwash sink is built at entrance at the construction field (site), is equipped with the gutter connecting with sedimentation basin in carwash sink;D. it using water intaking principle nearby, is fetched water in collection water tower by giant, carries out vehicle cleaning, sprinkling road surface, greening irrigation, concrete curing operation.The present invention can effectively recycling and reusing construction site water resource, be conducive to water-saving and environmental protection.
Description
Technical field
The present invention relates to environmentally protective technical field of construction, especially a kind of construction site water collects method of comprehensive utilization.
Background technique
Current construction industry consumes a large amount of energy and water resource while flourishing, and also causes to environment certain
It influences.Water is for the flushing of vehicle, the keeping a public place clean of road, the control of fugitive dust, the maintenance of greenbelt, mixed in current construction
The maintenance etc. of soil is coagulated, it is particularly significant.How to allow project smoothly to be built well with the target of low-carbon, environmental protection, energy conservation, consumption reduction, walks green
The road of construction is the inevitable requirement of each construction enterprises development.
Summary of the invention
The main purpose of the present invention is to provide a kind of construction site water to collect method of comprehensive utilization, can effectively recycle again
Using the water resource of construction site, be conducive to water-saving and environmental protection.
To achieve the above objectives, the technical solution adopted by the present invention are as follows: the following steps are included:
A. gutter is built on wall side and roadside at the construction field (site), is converged in sedimentation basin for collecting rainwater, and all;
B. entrance, greenbelt and road both sides installation collection water tower at the construction field (site), by pipeline and water pump by sedimentation basin
Interior water is extracted into collection water tower;
C. carwash sink is built at entrance at the construction field (site), is equipped with the gutter connecting with sedimentation basin in carwash sink;
D. using nearby water intaking principle, by giant collection water tower in fetch water, carry out vehicle cleaning, sprinkling road surface,
Greening irrigation, concrete curing operation;
E. underground conservation pool and ground reservoir are built, water storage tower is set up above lavatory, septic tank is buried by lavatory;
F. underground conservation pool is used to collect construction water and drainage of foundation pit, then is transported in ground reservoir and carries out dirt
Water process;
G. the water after sewage treatment is transported in water storage tower, is used for toilet flushing;
H. the water after toilet flushing enters municipal drainage pipeline by the processing heel row of septic tank.
As an improvement, sedimentation basin is also connect with water storage tower, the water in sedimentation basin can be extracted into water storage by pipeline and water pump
In tower.
As an improvement, being provided with cover board above gutter, several through-holes are evenly distributed on cover board, rainwater passes through cover board
Into gutter.Rainwater primary filtration can be avoided the sundries of large volume from entering gutter by cover board.
As an improvement, sedimentation basin includes matrix and setting is equipped with above the intracorporal stir chamber of base, stir chamber and gutter
The water inlet of connection, stir chamber bottom are the conical side wall that diameter is gradually reduced, and conical side wall converges in stir chamber bottom
Exit is equipped with the bar that can be closed stir chamber outlet in matrix vertically;Bar is located at the cooperation of the threaded one end in stir chamber and connects
It is connected to lasso, rotation is connected with the gear ring concentric with lasso in stir chamber side wall, and two are fixedly connected between gear ring and lasso
The mud scraping rod that root is symmetrically bonded with conical side wall;Bar two sides are equipped with limiting slot, sliding in limiting slot in the vertical direction
It is connected with the limited block being fixed on matrix, the cooperation limitation bar rotation of limiting slot and limited block, thus in lasso rotation
Bar is driven to move up and down by screw thread;The main siphunculus of lower ending opening is equipped in bar vertically, main siphunculus upper end is communicated with level
Through the secondary siphunculus of bar, when bar, which is moved upward to secondary siphunculus, to be located in stir chamber, the water in stir chamber passes through secondary siphunculus
Stir chamber is flowed out with main siphunculus.Bar and mud scraping rod are interlocked, when mud scraping rod scrapes along conical side wall rotation the dirt of deposition
When mud, bar can move to be connected to secondary siphunculus with stir chamber, enhance the mobility of sludge.
As an improvement, gear ring both ends are symmetrically fixed with stirring rod obliquely.
As an improvement, stir chamber side slidably connects the kickboard that can be moved up under buoyancy, kickboard is being stirred
It is moved up and down in the sliding slot of chamber side wall, is equipped with the chamber that feeds intake for placing flocculant in matrix vertically, feeds intake bottom of chamber portion in the horizontal direction
It is equipped with feeding port, kickboard is equipped with the kickboard hole cooperated with feeding port, and the bottom of chamber portion that feeds intake slidably connects and can push away flocculant
To the push rod of feeding port, engagement is connected with the driven wheel that push rod can be driven to move horizontally, the engagement connection of gear ring side below push rod
There is driving wheel, driving wheel is connected in the rotary shaft of motor driven rotation, and master bevel gear, main cone tooth are also linked in rotary shaft
The engagement of wheel one end is connected with the secondary bevel gear coaxial with driven wheel;When kickboard is moved to sliding slot the top, kickboard hole and batching hole
Connection alignment, and motor switch is triggered, motor rotates a fixing turn, drives push rod that flocculant is pushed into stir chamber, while band
Dynamic bar, which moves up, is connected to secondary siphunculus with stir chamber, then motor reversal same number of turns, completes motor after resetting and stops work
Make, until kickboard trigger switch next time.Stirring rod is sufficiently mixed flocculant with the water in stir chamber, improves deposition efficiency.
Kickboard is pushed by buoyancy when having a certain amount of water in stir chamber, makes to put into quantitative flocculant in quantitative water.
As an improvement, the water-purifying cavity below stir chamber is additionally provided in matrix, it is interior by being vertically arranged in water-purifying cavity
Cavity wall isolates precipitating chamber, and precipitating chamber upper end opening is connected to water-purifying cavity, and precipitating bottom of chamber portion is equipped with sewage draining exit, water-purifying cavity side wall
Be equipped with water outlet, protrude into that precipitating is intracavitary at main siphunculus lower ending opening, the water in stir chamber by main siphunculus flow direction precipitating chamber,
Sediment in water is discharged by sewage draining exit, and upper layer clean water overflows to flow to water-purifying cavity from internal chamber wall after precipitating.
As an improvement, being fixed with filter screen at precipitating chamber upper end opening, main siphunculus is protruded into below filter screen, and water is from precipitating
Chamber can pass through filter screen filtration when overflowing.The bottom precipitation for avoiding water from stirring when flowing into precipitating chamber influences to flow to the water of water-purifying cavity.
As an improvement, precipitating bottom of chamber portion is equipped with to the inclined slope of sewage draining exit.
The present invention has the advantages that scene setting gutter is handled by rainwater-collecting into sedimentation basin by sedimentation basin
Afterwards, in storage extremely collection water tower, by collecting water tower, the water resource of recycling is used for vehicle cleaning, sprinkling road surface, afforests and pours
Rainwater secondary use is reached circulating water reclamation and recycles purpose by filling, concrete curing etc..It is arranged at main doorway and washes
Vehicle sink configures giant, and has special messenger to be responsible for cleaning discrepancy vehicle, meets civilized construction requirement, solves scene
The problems such as dust pollution and Construction traffic wheel mud.
Detailed description of the invention
Fig. 1 is flow diagram of the invention;
Fig. 2 is the cross-sectional view of sedimentation basin of the invention;
Fig. 3 is the partial enlarged view of M in Fig. 2;
Fig. 4 is the partial enlarged view of N in Fig. 2;
Fig. 5 is the top view of gear ring in sedimentation basin;
Appended drawing reference: 1. matrixes;11. water inlet;12. stir chamber;13. precipitating chamber;14. water-purifying cavity;15. water outlet;
16. sewage draining exit;2. feed intake chamber;21. kickboard;22. kickboard hole;23. feeding port;24. push rod;25. sliding slot;3. motor;31. rotation
Shaft;32. driving wheel;33. master bevel gear;34. secondary bevel gear;35. driven wheel;4. gear ring;41. mud scraping rod;42. stirring rod;
43. lasso;5. bar;51. main siphunculus;52. secondary siphunculus;53. limiting slot;54. limited block;6. internal chamber wall;61. slope;
62. filter screen.
Specific embodiment
It is described below for disclosing the present invention so that those skilled in the art can be realized the present invention.It is excellent in being described below
Embodiment is selected to be only used as illustrating, it may occur to persons skilled in the art that other obvious modifications.
The present invention the following steps are included:
A. gutter is built on wall side and roadside at the construction field (site), is converged in sedimentation basin for collecting rainwater, and all;
B. entrance, greenbelt and road both sides installation collection water tower at the construction field (site), by pipeline and water pump by sedimentation basin
Interior water is extracted into collection water tower;
C. carwash sink is built at entrance at the construction field (site), is equipped with the gutter connecting with sedimentation basin in carwash sink;
D. using nearby water intaking principle, by giant collection water tower in fetch water, carry out vehicle cleaning, sprinkling road surface,
Greening irrigation, concrete curing operation;
E. underground conservation pool and ground reservoir are built, water storage tower is set up above lavatory, septic tank is buried by lavatory;
F. underground conservation pool is used to collect construction water and drainage of foundation pit, then is transported in ground reservoir and carries out dirt
Water process;
G. the water after sewage treatment is transported in water storage tower, is used for toilet flushing;
H. the water after toilet flushing enters municipal drainage pipeline by the processing heel row of septic tank.
Specifically, sedimentation basin is also connect with water storage tower, the water in sedimentation basin can be extracted into water storage tower by pipeline and water pump
It is interior.
Specifically, being provided with cover board above gutter, be evenly distributed with several through-holes on cover board, rainwater by cover board into
Enter gutter.
Specifically, sedimentation basin includes matrix 1 and the stir chamber 12 that is arranged in matrix 1, it is equipped with above stir chamber 12 and row
The water inlet 11 of ditch connection, 12 bottom of stir chamber are the conical side wall that diameter is gradually reduced, and conical side wall, which converges in, to be stirred
It mixes at 12 outlet at bottom of chamber, is equipped with the bar 5 that can be closed the outlet of stir chamber 12 in matrix 1 vertically;Bar 5 is located at stir chamber 12
Interior threaded one end is connected with lasso 43, and rotation is connected with the gear ring 4 concentric with lasso 43 in 12 side wall of stir chamber,
Two mud scraping rods being symmetrically bonded with conical side wall 41 are fixedly connected between gear ring 4 and lasso 43;5 two sides of bar exist
Vertical direction is equipped with limiting slot 53, slidably connects the limited block 54 being fixed on matrix 1, limiting slot 53 in limiting slot 53
It is rotated with the cooperation limitation bar 5 of limited block 54, to drive bar 5 to move up and down by screw thread when lasso 43 is rotated;Gear
The main siphunculus 51 of lower ending opening is equipped in bar 5 vertically, main 51 upper end of siphunculus is communicated with the horizontal secondary siphunculus 52 for running through bar 5, when
Bar 5 is moved upward to secondary siphunculus 52 when being located in stir chamber 12, and the water in stir chamber 12 passes through secondary siphunculus 52 and main siphunculus 51
Flow out stir chamber 12.
Specifically, 4 both ends of gear ring are symmetrically fixed with stirring rod 42 obliquely.
Specifically, 12 side of stir chamber slidably connects the kickboard 21 that can be moved up under buoyancy, kickboard 21 exists
It is moved up and down in the sliding slot 25 of 12 side wall of stir chamber, is equipped with the chamber 2 that feeds intake for placing flocculant in matrix 1 vertically, feed intake 2 bottom of chamber
Portion is equipped with feeding port 23 in the horizontal direction, and kickboard 21 is equipped with the kickboard hole 22 cooperated with feeding port 23, and feed intake 2 bottom of chamber
The push rod 24 that flocculant can be pushed to feeding port 23 is slidably connected, engagement, which is connected with, below push rod 24 can drive 24 water of push rod
The dynamic driven wheel 35 of translation, the engagement of 4 side of gear ring are connected with driving wheel 32, and driving wheel 32 is connected to the rotation of the driving rotation of motor 3
In shaft 31, master bevel gear 33 is also linked in rotary shaft 31, the engagement of 33 one end of master bevel gear is connected with coaxial with driven wheel 35
Secondary bevel gear 34;When kickboard 21 is moved to 25 the top of sliding slot, kickboard hole 22 is connected to batching hole 23 and is aligned, and triggers
Motor 3 switchs, and motor 3 rotates a fixing turn, drives push rod 24 that flocculant is pushed into stir chamber 12, while driving bar 5 upward
Movement is connected to secondary siphunculus 52 with stir chamber 12, and then motor 3 inverts same number of turns, completes motor 3 after resetting and stops working,
Until 21 trigger switch of kickboard next time.
Specifically, the water-purifying cavity 14 positioned at 12 lower section of stir chamber is additionally provided in matrix 1, by setting vertically in water-purifying cavity 14
The internal chamber wall 6 set isolates precipitating chamber 13, and precipitating 13 upper end opening of chamber is connected to water-purifying cavity 14, and precipitating 13 bottom of chamber is equipped with row
Dirty mouth 16,14 side wall of water-purifying cavity are equipped with water outlet 15, are protruded into precipitating chamber 13 at main 51 lower ending opening of siphunculus, stir chamber 12
By main siphunculus 51 flow direction precipitating chamber 13, the sediment in water is discharged interior water by sewage draining exit 16, and upper layer is clean after precipitating
Water overflows to flow to water-purifying cavity 14 from internal chamber wall 6.
Specifically, being fixed with filter screen 62 at precipitating 13 upper end opening of chamber, main siphunculus 51 protrudes into 62 lower section of filter screen, water
It can be filtered by filter screen 62 when being overflowed from precipitating chamber 13.
Specifically, precipitating 13 bottom of chamber is equipped with to the inclined slope 61 of sewage draining exit 16.
Rainwater enters gutter after the primary filtration of cover board, from gutter flow to sedimentation basin.In sedimentation basin, rain
Water first flows into stir chamber 12 from water inlet 11, and when the accumulation of rainwater in stir chamber 12 is to certain volume, kickboard 21 is in buoyancy
It is moved up under effect along sliding slot 25, when kickboard hole 22 is aligned with batching hole 23, kickboard 21 triggers motor 3 and switchs.Motor
3 drive rotary shaft 31 to rotate a fixing turn, and master bevel gear 33 passes through secondary bevel gear 34 and driven wheel 35 is driven to rotate, driven wheel 35
It drives push rod 24 mobile to 23 direction of feeding port, the flocculant to feed intake in chamber 2 is pushed in stir chamber 12, due to kickboard hole 22
It is constant with the size of feeding port 23, so the amount for pushing the flocculant in stir chamber 12 to is a quantitative.Due in stir chamber 12
Accumulation of rainwater generally requires a period of time, and when the buoyancy of rainwater is enough to push kickboard 21, the rainwater in stir chamber 12 has been passed through
Cross precipitating, it can sufficiently and contacting rain water, without the interference by sludge in rainwater when flocculant is put into stir chamber 12.
Driving wheel 32 drives gear ring 4 to rotate simultaneously, and stirring rod 42 is stirred rainwater and flocculant to come into full contact with it, covers
43 rotation of circle drives bar 5 to move up, until secondary siphunculus 52 is located in stir chamber 12, mud scraping rod 41 scrapes conical side wall
The sludge of upper deposition enhances mobility, and the rainwater for being mixed with flocculant in stir chamber 12 is made to pass through secondary siphunculus 52 and main siphunculus 51
Flow direction precipitating chamber 13.The water level decreasing of rainwater in stir chamber 12, kickboard 21, which moves down, blocks feeding port 23, and then motor 3 is anti-
To identical circle number is rotated, reset push rod 24 and bar 5, when bar 5 blocks the outlet of stir chamber 12, in stir chamber 12
Rainwater all flows to sedimentation basin 13.When precipitating the accumulation of rainwater in chamber 13 to certain volume, lower end is arrived in sludgd deposition
On slope 61, upper end clean water spills into water-purifying cavity 14 by filter screen 62, and last sludge is discharged by sewage draining exit 16,
Clean water is discharged by water outlet 15.
The basic principles, main features and advantages of the present invention have been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and what is described in the above embodiment and the description is only the present invention
Principle, various changes and improvements may be made to the invention without departing from the spirit and scope of the present invention, these variation and
Improvement is both fallen in the range of claimed invention.The present invention claims protection scope by appended claims and its
Equivalent defines.
Claims (9)
1. a kind of construction site water collects method of comprehensive utilization, it is characterised in that: the following steps are included:
A. gutter is built on wall side and roadside at the construction field (site), is converged in sedimentation basin for collecting rainwater, and all;
B. entrance, greenbelt and the installation of road both sides collect water tower at the construction field (site), will be in sedimentation basin by pipeline and water pump
Water is extracted into collection water tower;
C. carwash sink is built at entrance at the construction field (site), is equipped with the gutter connecting with sedimentation basin in carwash sink;
D. it using water intaking principle nearby, is fetched water in collection water tower by giant, carries out vehicle cleaning, sprinkling road surface, greening
It pours, concrete curing operation;
E. underground conservation pool and ground reservoir are built, water storage tower is set up above lavatory, septic tank is buried by lavatory;
F. underground conservation pool is used to collect construction water and drainage of foundation pit, then is transported in ground reservoir and carries out at sewage
Reason;
G. the water after sewage treatment is transported in water storage tower, is used for toilet flushing;
H. the water after toilet flushing enters municipal drainage pipeline by the processing heel row of septic tank.
2. a kind of construction site water according to claim 1 collects method of comprehensive utilization, it is characterised in that: sedimentation basin also with
Water in sedimentation basin, can be extracted into water storage tower by water storage tower connection by pipeline and water pump.
3. a kind of construction site water according to claim 1 collects method of comprehensive utilization, it is characterised in that: above gutter
It is provided with cover board, several through-holes are evenly distributed on cover board, rainwater enters gutter by cover board.
4. a kind of construction site water according to claim 3 collects method of comprehensive utilization, it is characterised in that: sedimentation basin includes
Matrix and setting are equipped with the water inlet being connected to gutter above the intracorporal stir chamber of base, stir chamber, and stir chamber bottom is straight
The conical side wall that diameter is gradually reduced, conical side wall converge at stir chamber outlet at bottom, and being equipped with vertically in matrix can be closed
The bar of stir chamber outlet;The threaded one end that bar is located in stir chamber is connected with lasso, and rotation connects in stir chamber side wall
Be connected to the gear ring concentric with lasso, be fixedly connected between gear ring and lasso two be symmetrically bonded with conical side wall scrape
Mud bar;Bar two sides are equipped with limiting slot in the vertical direction, and the limited block being fixed on matrix is slidably connected in limiting slot, limit
The cooperation limitation bar rotation of position slot and limited block, to drive bar to move up and down by screw thread in lasso rotation;Bar
The interior vertical main siphunculus for being equipped with lower ending opening, main siphunculus upper end are communicated with the horizontal secondary siphunculus for running through bar, when bar is to moving up
It moves to secondary siphunculus when being located in stir chamber, the water in stir chamber passes through secondary siphunculus and main siphunculus flows out stir chamber.
5. a kind of construction site water according to claim 4 collects method of comprehensive utilization, it is characterised in that: gear ring both ends pair
Claim to be fixed with stirring rod obliquely.
6. a kind of construction site water according to claim 4 collects method of comprehensive utilization, it is characterised in that: stir chamber side
The kickboard that can be moved up under buoyancy is slidably connected, kickboard moves up and down in the sliding slot of stir chamber side wall, matrix
The interior vertical chamber that feeds intake for being equipped with placement flocculant, the bottom of chamber portion that feeds intake are equipped with feeding port in the horizontal direction, and kickboard is equipped with and throwing
The kickboard hole of material mouth cooperation, the bottom of chamber portion that feeds intake slidably connect the push rod that flocculant can be pushed to feeding port, engagement below push rod
It is connected with the driven wheel that push rod can be driven to move horizontally, the engagement of gear ring side is connected with driving wheel, and driving wheel is connected to motor drive
In the rotary shaft of dynamic rotation, master bevel gear is also linked in rotary shaft, the engagement of master bevel gear one end is connected with coaxial with driven wheel
Secondary bevel gear;When kickboard is moved to sliding slot the top, kickboard hole is connected to batching hole to be aligned, and triggers motor switch, electricity
Machine rotates a fixing turn, drives push rod that flocculant is pushed into stir chamber, while driving bar to move up to make secondary siphunculus and stirring
Chamber connection, then motor reversal same number of turns, completes motor after resetting and stops working, until kickboard trigger switch next time.
7. a kind of construction site water according to claim 4 collects method of comprehensive utilization, it is characterised in that: also set in matrix
There is the water-purifying cavity being located at below stir chamber, passes through the internal chamber wall being vertically arranged in water-purifying cavity and isolate precipitating chamber, precipitate chamber upper end
Opening be connected to water-purifying cavity, and precipitating bottom of chamber portion is equipped with sewage draining exit, and water-purifying cavity side wall is equipped with water outlet, at main siphunculus lower ending opening
It is intracavitary to protrude into precipitating, by main siphunculus flow direction precipitating chamber, the sediment in water is discharged by sewage draining exit for water in stir chamber, is precipitated
Upper layer clean water overflows to flow to water-purifying cavity from internal chamber wall afterwards.
8. a kind of construction site water according to claim 7 collects method of comprehensive utilization, it is characterised in that: precipitating chamber upper end
Opening is fixed with filter screen, and main siphunculus protrudes into below filter screen, and water can pass through filter screen filtration when overflowing from precipitating chamber.
9. a kind of construction site water according to claim 7 collects method of comprehensive utilization, it is characterised in that: precipitating bottom of chamber portion
Equipped with to the inclined slope of sewage draining exit.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201811543238.3A CN109518560A (en) | 2018-12-17 | 2018-12-17 | A kind of construction site water collection method of comprehensive utilization |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201811543238.3A CN109518560A (en) | 2018-12-17 | 2018-12-17 | A kind of construction site water collection method of comprehensive utilization |
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CN112342868A (en) * | 2020-11-18 | 2021-02-09 | 范标 | Highway construction concrete placement device |
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