CN107675773A - Sewerage system - Google Patents
Sewerage system Download PDFInfo
- Publication number
- CN107675773A CN107675773A CN201711147349.8A CN201711147349A CN107675773A CN 107675773 A CN107675773 A CN 107675773A CN 201711147349 A CN201711147349 A CN 201711147349A CN 107675773 A CN107675773 A CN 107675773A
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- Prior art keywords
- water
- pipe
- supply
- current
- hydraulic pressure
- Prior art date
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- Pending
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 67
- 238000005086 pumping Methods 0.000 claims abstract description 17
- 239000003822 epoxy resin Substances 0.000 claims description 4
- 229920000647 polyepoxide Polymers 0.000 claims description 4
- 230000008676 import Effects 0.000 claims description 2
- 239000004575 stone Substances 0.000 abstract description 4
- 230000015572 biosynthetic process Effects 0.000 abstract description 3
- 238000003973 irrigation Methods 0.000 abstract description 2
- 230000002262 irrigation Effects 0.000 abstract description 2
- 239000010410 layer Substances 0.000 description 7
- 239000012535 impurity Substances 0.000 description 3
- 230000003628 erosive effect Effects 0.000 description 2
- 230000008595 infiltration Effects 0.000 description 2
- 238000001764 infiltration Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000002344 surface layer Substances 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000010426 asphalt Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 230000015654 memory Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F3/00—Sewer pipe-line systems
- E03F3/02—Arrangement of sewer pipe-lines or pipe-line systems
-
- 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
- E01C11/225—Paving specially adapted for through-the-surfacing drainage, e.g. perforated, porous; Preformed paving elements comprising, or adapted to form, passageways for carrying off drainage
-
- 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
- E03F—SEWERS; CESSPOOLS
- E03F1/00—Methods, systems, or installations for draining-off sewage or storm water
- E03F1/002—Methods, systems, or installations for draining-off sewage or storm water with disposal into the ground, e.g. via dry wells
-
- 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
-
- 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
- E03F5/22—Adaptations of pumping plants for lifting sewage
-
- 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
- E01C2201/00—Paving elements
- E01C2201/20—Drainage details
-
- 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
- Y02A10/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE at coastal zones; at river basins
- Y02A10/30—Flood prevention; Flood or storm water management, e.g. using flood barriers
-
- 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
- Y02A20/20—Controlling water pollution; Waste water treatment
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)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Sewage (AREA)
Abstract
The invention discloses a kind of sewerage system, its drip irrigation device is, including being layed in park underground or the collector pipe for collecting rainwater being connected and be used for drainage channel, collector pipe is connected with the pumping plant for drawing water, the water exit position of pumping plant is connected with water-supply-pipe, and the end of water-supply-pipe is connected with water storage station.When rainwater is larger, subsurface flow is larger, and more starting for pump machine continuation can constantly increase draft, improves the water velocity in collector pipe, and then quickly take current away.Hydraulic pressure increase can push removable cover open, and then allow the current of part to overflow water-supply-pipe, alleviate the pressure at water storage station, and the inside configuration that stone is mated formation has larger gap, can conserve more current, and then the problem of alleviation city part ponding.
Description
Technical field
The present invention relates to field of urban drainage, more particularly to a kind of sewerage system.
Background technology
Sponge city, it is new generation of city storm water man- agement concept, refers to what city was brought in adaptation environmental change and rainwater
Natural calamity etc. has good elasticity.When raining, water suction, water storage, infiltration, water purification, water stain grade is avoided to be overstock on road surface.
Chinese patent if existing notification number is CN205557236U discloses a kind of dewatering and noise reduction paving for sponge city
Structure, its by the permeable stone of dewatering and noise reduction bitumen layer side by the current on road surface toward both sides, it is imitated with preferably draining
Fruit.
In order to improve the utilization rate of water resource, being rained now in drainage pavement would generally set the pipeline that catchments to be collected
Water, but in the case where rainwater is larger, collector pipe discharge capacity is limited, current are difficult to discharge in time, easily cause low lying areas product
Water.
The content of the invention
In view of the deficienciess of the prior art, it is an object of the invention to provide a kind of sewerage system, being capable of basis
The size of rainfall carries out supporting water resource recovery and can speed up the discharges of current being less prone to ponding.
The present invention above-mentioned technical purpose technical scheme is that：A kind of sewerage system, bag
Include and be layed in park underground or connected with drainage channel and for collecting the collector pipe of rainwater, the collector pipe, which is connected with, to be used for
The pumping plant to draw water, the water exit position of pumping plant are connected with water-supply-pipe, and the end of water-supply-pipe is connected with water storage station；The pumping plant include with
The dust-collecting bucket of collector pipe connection, more be used for the pump machine that connects collector pipe and water-supply-pipe and be mutually in parallel relationship, it is described to catchment
Hydraulic pressure sensor is installed in bucket, the adjusting switch electrically connected with hydraulic pressure sensor is installed in the pump machine, works as adjusting switch
Number is opened according to hydraulic pressure size control pump machine in dust-collecting bucket is perceived in hydraulic pressure sensor；The surface location that water-supply-pipe is buried is
Porous pavement, the water-supply-pipe are embedded to the spilling water group for offering above the part of porous pavement and being overflowed under high pressure for water flow inside
Part, the spilling water component include the gap to gather on water-supply-pipe, the activity being sealed against are provided with the gap
Lid, be provided with the gap for driving removable cover to be reset to the back-moving spring in gap, porous pavement by it is lower extremely
On include base course, rubble sublayer, microlith sublayer, superficial layer successively, water-supply-pipe is located in microlith sublayer.
Pass through above-mentioned technical proposal, when raining heavily, the sewer on street become rainwater collect ground, simultaneously
Original just place with more water resource in park easily forms the Nesting Zone of current, and pumping plant can will be upper by collector pipe
The water for stating the current enrichment ground in city is directly taken away, is extracted into corresponding water storage station, can be poured later or city is clear
It is clean, play a part of alleviating city part ponding while recycle water resource.
When causing current extruding more serious when rainwater is larger, subsurface flow is larger, and dust-collecting bucket is filled to be formed
Larger hydraulic pressure, by pressure sensor by feedback of the information to pump machine, more starting for pump machine continuation can constantly increase
Draft, the water velocity in collector pipe is improved, and then quickly take current away.Because water storage station capacity is relatively limited, therefore,
Spilling water component on water-supply-pipe can effectively alleviate water-storage pressure.Flow rate of water flow in collector pipe increases also inevitable band with pressure
Carry out the increase of water delivery inner pipe water pressure, hydraulic pressure increase can push removable cover open, and then allow the current of part to overflow water-supply-pipe, alleviate water storage
The pressure stood, and the inside configuration that stone is mated formation has larger gap, can conserve more current, while will not be by
Water erosion, and then the problem of alleviation city part ponding.
Rainwater can more it be recycled when lower middle light rain using this drainage system, and in lower torrential rain etc.
When be not easy waterlogging occur, ponding can quickly be drained.Whole system can be carried out using thinner pipeline, construction
Very low and controllability is very strong with the cost of work.
The present invention is further arranged to：The superficial layer is made up of epoxy resin.
Pass through above-mentioned technical proposal, epoxy resin chemistry performance have a stronger adhesive power, and the surface layer abrasion-proof of formation is resistance to
Corrosion, can meet that the daily walking of people drives to use, reach the technical requirements on road surface.
The present invention is further arranged to：The microlith sublayer, the ratio between the thickness of rubble sublayer are 1:4~1:3.
The present invention is further arranged to：Microlith sublayer has higher compactness, can be by the preferable of the pressure on top layer
Separate, be adapted to the laying of pipeline, avoid damaging pipeline by pressure, and rubble sublayer has stronger pressure bearing capacity, is provided for top layer
Stable inner structural strength.The microlith sublayer to compare simultaneously, rubble sublayer have more outstanding water-holding capacity, Neng Gouwei
Water-supply-pipe provides more current Free up Memories, therefore under aforementioned proportion, the water storage on road surface can be caused under reasonable cost
Ability reaches maximization.
The present invention is further arranged to：The import of current is located at bottom in the dust-collecting bucket, the outlet of current is located at top.
Pass through above-mentioned technical proposal, the current in city generally have more impurity, and these impurity are possible to can be along
Collector pipe is flowed into dust-collecting bucket, and the design feature for bottom of the barrel water inlet of catchmenting can allow current constantly to impact dust-collecting bucket bottom
Portion, and then avoid the phenomenon for occurring impurity accumulation in dust-collecting bucket.
Brief description of the drawings
Fig. 1 is the structure chart of water-supply-pipe in embodiment；
Fig. 2 is the structure chart of pumping plant in embodiment；
Fig. 3 is the structure chart of porous pavement in embodiment；
Fig. 4 is the sectional view of water-supply-pipe in embodiment；
Fig. 5 is the structure chart at water storage station in embodiment.
Reference：1st, collector pipe；2nd, pumping plant；21st, dust-collecting bucket；22nd, pump machine；3rd, water-supply-pipe；31st, gap；32nd, it is movable
Lid；33rd, back-moving spring；41st, base course；42nd, rubble sublayer；43rd, microlith sublayer；44th, superficial layer；5th, water storage station.
Embodiment
The present invention is described in further detail below in conjunction with accompanying drawing.
A kind of sewerage system, including collector pipe 1, pumping plant 2, water-supply-pipe 3, water storage station 5.Collector pipe 1 is laid on city
In easily there is the place of ponding, connected such as the underground in park, or with the downcomer of curbside.When collector pipe 1 is laid on park etc.
When underground, the surface of collector pipe 1 makes up perforate, and the stream that can supply water flows into.When raining, rain penetration is entered inside soil, so
After can enter in collector pipe 1, meanwhile, rainwater on road surface is entered in lower well by lower water cover, is then also flowed into the lump
Into collector pipe 1.Multigroup collector pipe 1 is incorporated into pumping plant 2, and the power of current conveying is provided by pumping plant 2, then passes through water-supply-pipe
3, which are delivered to water storage station 5, reclaims water resource.
Such as Fig. 1 and Fig. 2, pumping plant 2 includes dust-collecting bucket 21, more pump machines 22, and dust-collecting bucket 21 is embedded in underground, the bottom of dust-collecting bucket 21
Portion is flow inlet, and the top of dust-collecting bucket 21 is water export, and the current of collector pipe 1 enter from top from the bottom of dust-collecting bucket 21 to flow
Go out.The collector pipe 1 connected with pump machine 22 is drawn water from the top of collector pipe 1, and the current that convergence comes are transported into city water storage station 5
It is interior.Dust-collecting bucket 21 disclosure satisfy that a small amount of current are collected, and avoids periphery from a small amount of ponding occur, so also pumping plant 2 need not be allowed to consume
Mass energy all sends current back to.
Hydraulic pressure sensor is provided with dust-collecting bucket 21, hydraulic pressure sensor can perceive the liquid level in dust-collecting bucket 21 by hydraulic pressure
And in pipeline current enrichment situation.Adjusting switch is provided with pump machine 22 simultaneously, adjusting switch electrically connects with hydraulic pressure sensor,
Adjusting switch adjusts the pump machine 22 of opening and closing varying number according to the electric signal of hydraulic pressure sensor.If in dust-collecting bucket 21 water compared with
It is few, then hydraulic pressure is also less, and adjusting switch may be at closed mode, if liquid level is higher in dust-collecting bucket 21, hydraulic pressure is also larger,
Adjusting switch can open a small amount of several pump machines 22 and be drawn water, if water stores completely in dust-collecting bucket 21 and hydraulic pressure persistently raises, that
Adjusting switch can open the water pump of more, powerful that water storage barrel is drawn water, and reduce the hydraulic pressure in collector pipe 1.
Water pump in each pumping plant 2 its branch pipe with collector pipe 1, the branch pipe of water-supply-pipe 3 are connected respectively, each pump machine
It is parallel with one another between 22.Every pump machine 22 independent can be done work to current, and continuation accelerates current.
As shown in figure 5, water storage station 5 is arranged on the indivedual places in city, it is the larger water tower of capacity, can be to water-supply-pipe
The current that 3 conveyings come are filtered etc., and water then is reused for into city irrigation or bath etc..Water-supply-pipe 3 is longer and buries
Enter underground to be transmitted current, some places of the part of the laying of water-supply-pipe 3 are prevailing roadway, and some places are permeable road
Face.
As shown in figure 4, water-supply-pipe 3, which is embedded to, offers what is overflowed under high pressure for water flow inside above the part of porous pavement
Spilling water component.Spilling water component includes the gap 31 to gather on water-supply-pipe 3, and the work being sealed against is provided with gap 31
Lid 32 is moved, the back-moving spring 33 for driving removable cover 32 to be reset in gap 31 is provided with gap 31.Water-supply-pipe 3
When interior pressure is higher, water pressure pushing removable cover 32 moves outward, and then the current in water-supply-pipe 3 can spray outward, largely
Current are dispersed into porous pavement, alleviate water storage 5 finite capacity of station the defects of, the current of spilling can return underground water.
As shown in figure 3, porous pavement includes base course 41, rubble sublayer 42, microlith sublayer 43, table successively from the bottom to top
Surface layer 44, superficial layer 44 can be walked for people by epoxy resin support or vehicle travelled.Microlith sublayer 43, rubble sublayer 42
The ratio between thickness be 1:4~1:3, water-supply-pipe 3 is located in microlith sublayer 43, has larger gap inside stone, can conserve compared with
More current, while will not can be conserved in microlith sublayer 43, rubble sublayer by water erosion, the current of the interior outflow of water-supply-pipe 3
42, while down infiltration slowly, finally enter underground water.Local ponding is effectively spread out.
Described above is only the exemplary embodiment of the present invention, not for limiting the scope of the invention, this hair
Bright protection domain is determined by appended claim.
Claims (4)
1. a kind of sewerage system, it is characterized in that：Including being layed in park underground or being connected with drainage channel and for receiving
Collect the collector pipe (1) of rainwater, the collector pipe (1) is connected with the pumping plant (2) for drawing water, the water exit position connection of pumping plant (2)
There is water-supply-pipe (3), the end of water-supply-pipe (3) is connected with water storage station (5)；The pumping plant (2) includes the collection being connected with collector pipe (1)
Bucket (21), more be used for the pump machine (22) that connects collector pipe (1) and water-supply-pipe (3) and be mutually in parallel relationship, it is described to catchment
Hydraulic pressure sensor is installed in bucket (21), the adjusting switch electrically connected with hydraulic pressure sensor is installed on the pump machine (22), when
Adjusting switch controls pump machine (22) to open number according to the interior hydraulic pressure size of dust-collecting bucket (21) is perceived in hydraulic pressure sensor；Water-supply-pipe
(3) surface location buried is porous pavement, is offered under high pressure above the part of water-supply-pipe (3) the embedment porous pavement
The spilling water component overflowed for water flow inside, the spilling water component includes the gap (31) to gather on water-supply-pipe (3), described
The removable cover (32) being sealed against is provided with gap (31), is provided with the gap (31) for driving removable cover
(32) be reset to the back-moving spring (33) in gap (31), porous pavement include successively from the bottom to top base course (41),
Rubble sublayer (42), microlith sublayer (43), superficial layer (44), water-supply-pipe (3) are located in microlith sublayer (43).
2. sewerage system according to claim 1, it is characterized in that：The superficial layer (44) is made up of epoxy resin.
3. sewerage system according to claim 1, it is characterized in that：The microlith sublayer (43), rubble sublayer (42)
The ratio between thickness be 1:4~1:3.
4. sewerage system according to claim 1, it is characterized in that：The import of the interior current of the dust-collecting bucket (21) is located at
The outlet of bottom, current is located at top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711147349.8A CN107675773A (en) | 2017-11-17 | 2017-11-17 | Sewerage system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711147349.8A CN107675773A (en) | 2017-11-17 | 2017-11-17 | Sewerage system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107675773A true CN107675773A (en) | 2018-02-09 |
Family
ID=61149931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711147349.8A Pending CN107675773A (en) | 2017-11-17 | 2017-11-17 | Sewerage system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107675773A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108978837A (en) * | 2018-09-19 | 2018-12-11 | 安徽建筑大学 | A kind of hydrophobic attachment device of multiple seam reservoir row pressure |
| CN109778635A (en) * | 2019-03-25 | 2019-05-21 | 青岛智慧城市产业发展有限公司 | A kind of automatic snow-melting linked system based on sponge airport |
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| CN105715839A (en) * | 2016-04-19 | 2016-06-29 | 杭州铭品装饰工程有限公司 | Pressure overflow valve and overflow method |
| CN106088289A (en) * | 2016-07-14 | 2016-11-09 | 浙江水利水电学院 | A kind of water storage system for sponge Front river course road and construction method |
| CN206189233U (en) * | 2016-11-08 | 2017-05-24 | 深圳市鸿生建材有限公司 | A water recovery system for sponge city |
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| CN207633477U (en) * | 2017-11-17 | 2018-07-20 | 徐万友 | Sewerage system |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108978837A (en) * | 2018-09-19 | 2018-12-11 | 安徽建筑大学 | A kind of hydrophobic attachment device of multiple seam reservoir row pressure |
| CN109778635A (en) * | 2019-03-25 | 2019-05-21 | 青岛智慧城市产业发展有限公司 | A kind of automatic snow-melting linked system based on sponge airport |
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