CN109577216A - One kind can purify water box culvert - Google Patents
One kind can purify water box culvert Download PDFInfo
- Publication number
- CN109577216A CN109577216A CN201811556409.6A CN201811556409A CN109577216A CN 109577216 A CN109577216 A CN 109577216A CN 201811556409 A CN201811556409 A CN 201811556409A CN 109577216 A CN109577216 A CN 109577216A
- Authority
- CN
- China
- Prior art keywords
- water
- box culvert
- treatment trough
- water treatment
- purification
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 90
- 238000000746 purification Methods 0.000 claims abstract description 26
- 238000009434 installation Methods 0.000 claims abstract description 6
- 238000011144 upstream manufacturing Methods 0.000 claims description 7
- 238000012544 monitoring process Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 2
- 239000000706 filtrate Substances 0.000 description 6
- 238000012545 processing Methods 0.000 description 6
- 238000013461 design Methods 0.000 description 2
- 241000196171 Hydrodictyon reticulatum Species 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- VEMKTZHHVJILDY-UHFFFAOYSA-N resmethrin Chemical compound CC1(C)C(C=C(C)C)C1C(=O)OCC1=COC(CC=2C=CC=CC=2)=C1 VEMKTZHHVJILDY-UHFFFAOYSA-N 0.000 description 1
- 238000004162 soil erosion Methods 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 238000003911 water pollution Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F5/00—Draining the sub-base, i.e. subgrade or ground-work, e.g. embankment of roads or of the ballastway of railways or draining-off road surface or ballastway drainage by trenches, culverts, or conduits or other specially adapted means
- E01F5/005—Culverts ; Head-structures for culverts, or for drainage-conduit outlets in slopes
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Barrages (AREA)
Abstract
It can purify water box culvert the present invention provides one kind, including purifying box culvert, water treatment trough is arranged in the bottom of the purification box culvert, the water treatment trough is divided into multiple Concurrent Subsystems, water purification installation is set in Concurrent Subsystem, and the section of water treatment trough is arranged in purification box culvert is arranged gate by front end, in closing gate, water (flow) direction is to advance into water treatment trough in gate, is then flowed out again from water treatment trough end.The present invention is conducive to the pollutional load of control and drainage reduction canal entirety.Also, the present invention does not influence flood passage while having water quality purification function, has both ecology and water conservancy function；Simple structure of the present invention；Can large-scale application low discharge, low water retaining height drainage ditch under nominal situation, carry out water quality promotion from source, cut down pollutional load, while ensureing the safety used.
Description
Technical field
The present invention relates to water conservancy, water environment field, specially one kind can purify water box culvert.
Background technique
With the rapid development of China's industrial or agricultural, living standards of the people are steadily improved, and the requirement to Water quality is increasingly
It is high.Due to factors such as soil erosion, water pollutions, earth's surface water constituent tends to be complicated.Currently, country has carried out extensive water
Water Environmental Synthesis Dredge work.
Box culvert is widely present as a kind of traditional water conservancy project structure.Box culvert is that barrel is in the culvert that box-shaped tube coupling is built,
It is made of the rectangular or rectangular cross section of one or more, is generally made of armored concrete or bricklaying.
Summary of the invention
It can purify water box culvert the object of the present invention is to provide one kind, be conducive to control and the pollution of drainage reduction canal entirety
Load.For this purpose, the invention adopts the following technical scheme:
One kind can purify water box culvert, it is characterised in that and including purifying box culvert, water treatment trough is arranged in the bottom of the purification box culvert,
The water treatment trough is divided into multiple Concurrent Subsystems, and water purification installation is arranged in Concurrent Subsystem, is arranged in purification box culvert
Gate is arranged by front end in the section of water treatment trough, and in closing gate, water (flow) direction is to advance into water treatment trough in gate,
Then it is flowed out again from water treatment trough end.
Further, water treatment trough is equipped with waterproof cover board, and the cover board forms leading inlet with after in water treatment trough
Mouth is brought out, the water purification installation is set within the scope of the laying of waterproof cover board.
Further, it is separated between the subsystem by concrete ground sill；The width of the waterproof cover board corresponds to the son
The width of system, concrete ground sill support the waterproof cover board.
Further, monitoring water quality equipment is arranged in the inlet and outlet of the water treatment trough.
Further, the water purification installation includes strainer, filtrate and filter plate.
Further, the purification box culvert connects in the upstream end of common box culvert, as the upstream inlet of entire box culvert, between
It is connected by sealing.
Box culvert is widely present as a kind of traditional water conservancy project structure, by using technical solution of the present invention, i.e., existing
The newly-increased box culvert that can purify water, is conducive to the pollutional load of control and drainage reduction canal entirety before shape box culvert.Also, the present invention
Flood passage is not influenced while having water quality purification function, has both ecology and water conservancy function；Simple structure of the present invention；It can be extensive
Applied to low discharge, low water retaining height drainage ditch under nominal situation, water quality promotion is carried out from source, cuts down pollutional load, simultaneously
Ensure the safety used.
Detailed description of the invention
Fig. 1 is the profilograph of inventive embodiments；
Fig. 2 is the A-A sectional view of Fig. 1；
Fig. 3 is the D-D sectional view of Fig. 2；
Fig. 4 is the drawing of waterproof cover board.
In figure: the common box culvert of 1-, the sealing of 2- purification box culvert and common box culvert joint, 3- purify box culvert, 4- gate, 4-
1- pulley, 4-2- moveable hinge, 4-3- wirerope, 5- hoist engine (containing automatic control equipment), 6- monitoring water quality equipment, the impermeable water cover of 7-
Plate, 8- strainer, 9- filtrate, 10- filter plate, 11- fixing bolt.
Specific embodiment
Referring to attached drawing.The box culvert provided by the present invention that purifies water, including purification box culvert 3, the bottom of the purification box culvert 3
Water treatment trough 12 is arranged in portion, and water treatment facilities is arranged in water treatment trough, and water treatment facilities can be purification device, in purification box culvert
In 3, by moveable hinge 4-2 in the mounting of roof plate gate 4 for purifying box culvert 3 in the section of water treatment trough.Gate 4, which has, adjusts water
The effect for flowing direction, usually, gate 4 is closed, and when gate 4 is closed, the water (flow) direction for purifying box culvert is to advance into gate 4
It purifies in the water treatment trough under box culvert main channel, is then flowed out again from the water treatment trough end at 4 rear of gate, so that at water
The water body of reason device is cleaned processing.In major flood season, to guarantee flood passage safety, wirerope 4-3 is driven by hoist engine 5, by lock
Door 4 turns to standard-sized sheet, water net flow section of box culvert directly above water treatment facilities) quickly through not influencing flood passage.Gate 4
Containing water-level instrumentation, water level detection gauge is connect with the control system of gate 4, realizes field control by box culvert top automatic control equipment
And long-range control.
The setting of water treatment trough 12 covers waterproof cover board 7, waterproof cover board 7 in purification box culvert bottom plate concave part on it
It is flushed with the bottom plate of subsequent common box culvert 1 and the bottom plate for purifying box culvert 3.
The water treatment facilities includes strainer 8, filtrate 9 and filter plate 10.It is laid with filtrate range namely length is effectively treated in purification
Degree L, thickness Z is effectively treated, width B is effectively treated according to hydrodynamic condition and pollutional load, type determination, flowing downstream in principle
Three modules L1, L2, L3 are divided in direction, and using filter plate 10 to separate between disparate modules, (filter plate aperture is true according to upstream and downstream filler
It is fixed), filtrate of the disparate modules according to the specific pollutant filling respective material of processing.It, can be on this basis if any specific demand
Increase processing module.It is that box-culvert design clear span subtracts 10cm that width B, which is effectively treated, for the treatment effeciency for improving unit module, is avoided
Crossfire causes processing dead space in filter process, takes into account later period operation and maintenance needs, and area is effectively treated in water treatment trough 12 and is drawn
It is divided into 3 Concurrent Subsystems, sets concrete ground sill 13 between subsystem, each subsystem is designed with above-mentioned Parallel to the flow direction setting
Module forms Unit 3 × 3 (if you need to increase processing module, it is proposed that guarantee the arrangement form of m × n), above covers detachable impermeable water cover
Plate 7, the width of the waterproof cover board 7 correspond to the width of the subsystem, and concrete ground sill 13 supports the waterproof cover board 7.
The Parallel to the flow direction length of the inlet/outlet of water treatment trough 12 and the thickness Z that is effectively treated of water treatment facilities are consistent, surface layer
20cm is thick.Filtrate 9 is wrapped up using the anti-impact strainer 8 for meeting aperture requirement.
Monitoring water quality equipment is arranged in the water inlet of 12 front end of water treatment trough and/or the water outlet of rear end.The monitoring device can
It is connected to the control system of gate 4.Monitoring water quality equipment is arranged in the center of each subsystem inlet/outlet, monitors water quality indicator,
If processing result has been unable to reach design requirement, corresponding module, data are targetedly replaced according to part wherein not up to standard
Can real-time delivery to tele-control system, which can monitor water quality, the switch of regulating gate and aperture.
The position by front end of purification box culvert water treatment trough section is arranged in gate 4, is interior in the top plate of purification box culvert 3
Recessed structure 13, and make gate 4 in standard-sized sheet, it is built-in in concave inward structure 13, do not occupy trade culture.The purification box culvert
3 connect in the upstream end of common box culvert 1, as the upstream inlet of entire box culvert, between connected by sealing 2.
The foregoing is merely the specific implementation case of invention, technical characteristic of the invention is not limited thereto, any correlation
Within the field of the present invention, made changes or modifications all cover within the protection scope of the present invention the technical staff in field.
Claims (6)
- The box culvert 1. one kind can purify water, which is characterized in that including purifying box culvert, water process is arranged in the bottom of the purification box culvert Slot, the water treatment trough are divided into multiple Concurrent Subsystems, water purification installation are arranged in Concurrent Subsystem, set in purification box culvert That sets the section of water treatment trough is arranged gate by front end, and in closing gate, water (flow) direction is to advance into water process in gate Then slot is flowed out from water treatment trough end again.
- The box culvert 2. one kind as described in claim 1 can purify water, it is characterised in that water treatment trough is equipped with waterproof cover board, The cover board forms leading inlet and back outlet in water treatment trough, and it is net that the water is arranged within the scope of the laying of waterproof cover board Makeup is set.
- The box culvert 3. one kind as claimed in claim 2 can purify water, it is characterised in that between the subsystem by concrete ground sill every It opens；The width of the waterproof cover board corresponds to the width of the subsystem, and concrete ground sill supports the waterproof cover board.
- The box culvert 4. one kind as described in claim 1 can purify water, it is characterised in that the inlet and outlet of the water treatment trough Monitoring water quality equipment is set.
- The box culvert 5. one kind as described in claim 1 can purify water, it is characterised in that the water purification installation includes strainer, filter Material and filter plate.
- The box culvert 6. one kind as described in claim 1 can purify water, it is characterised in that the purification box culvert connects in common box culvert Upstream end, as the upstream inlet of entire box culvert, between pass through sealing and connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811556409.6A CN109577216A (en) | 2018-12-19 | 2018-12-19 | One kind can purify water box culvert |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811556409.6A CN109577216A (en) | 2018-12-19 | 2018-12-19 | One kind can purify water box culvert |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109577216A true CN109577216A (en) | 2019-04-05 |
Family
ID=65930066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811556409.6A Pending CN109577216A (en) | 2018-12-19 | 2018-12-19 | One kind can purify water box culvert |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109577216A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114644434A (en) * | 2022-04-13 | 2022-06-21 | 同济大学 | Sewage low-carbon biological treatment system and method adaptive to water quality change |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08135002A (en) * | 1994-11-15 | 1996-05-28 | Ishigaki Mech Ind Co | Separator of rubbish in sewage purifier |
| KR200273513Y1 (en) * | 2002-01-21 | 2002-04-25 | 성기달 | Buffer storage tank of nature-friendly sewage |
| KR200395015Y1 (en) * | 2005-04-12 | 2005-09-07 | 류용진 | Multipurpose precast reinforced concrete box culverts that have waterproof, corrosion resistance, quality of water catharsis and decomposition prevention function |
| TW201128022A (en) * | 2010-02-10 | 2011-08-16 | Univ Nat Kaohsiung Applied Sci | Connector structure of open ditch and culvert |
| CN207452849U (en) * | 2017-11-20 | 2018-06-05 | 河海大学 | A kind of double door leaf weir-type gates with water quality purification function |
| CN209741687U (en) * | 2018-12-19 | 2019-12-06 | 中国电建集团华东勘测设计研究院有限公司 | Box culvert capable of purifying water quality |
-
2018
- 2018-12-19 CN CN201811556409.6A patent/CN109577216A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08135002A (en) * | 1994-11-15 | 1996-05-28 | Ishigaki Mech Ind Co | Separator of rubbish in sewage purifier |
| KR200273513Y1 (en) * | 2002-01-21 | 2002-04-25 | 성기달 | Buffer storage tank of nature-friendly sewage |
| KR200395015Y1 (en) * | 2005-04-12 | 2005-09-07 | 류용진 | Multipurpose precast reinforced concrete box culverts that have waterproof, corrosion resistance, quality of water catharsis and decomposition prevention function |
| TW201128022A (en) * | 2010-02-10 | 2011-08-16 | Univ Nat Kaohsiung Applied Sci | Connector structure of open ditch and culvert |
| CN207452849U (en) * | 2017-11-20 | 2018-06-05 | 河海大学 | A kind of double door leaf weir-type gates with water quality purification function |
| CN209741687U (en) * | 2018-12-19 | 2019-12-06 | 中国电建集团华东勘测设计研究院有限公司 | Box culvert capable of purifying water quality |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114644434A (en) * | 2022-04-13 | 2022-06-21 | 同济大学 | Sewage low-carbon biological treatment system and method adaptive to water quality change |
| CN114644434B (en) * | 2022-04-13 | 2022-12-06 | 同济大学 | Sewage low-carbon biological treatment system and method adaptive to water quality change |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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