CN206188525U - Tunnel construction wastewater advanced treatment device - Google Patents
Tunnel construction wastewater advanced treatment device Download PDFInfo
- Publication number
- CN206188525U CN206188525U CN201620632465.3U CN201620632465U CN206188525U CN 206188525 U CN206188525 U CN 206188525U CN 201620632465 U CN201620632465 U CN 201620632465U CN 206188525 U CN206188525 U CN 206188525U
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- CN
- China
- Prior art keywords
- constructing tunnel
- combined type
- air flotation
- advanced treatment
- upper air
- 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.)
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Abstract
The utility model relates to a tunnel construction wastewater advanced treatment device, include and carry the consecutive centrifugal eddy shedding ware that connects of high pressure hose, combined type baffling reactor, lower pipe chute precipitation separation room, go up the flotation separation room and wash the filter certainly through waste water. The utility model discloses tunnel construction operation demand is satisfied to the efficient handling of of tunnel construction sewage to the realization, reduces ambient pressure, reduces tunnel sewage treatment cost, avoids the direct ecological disruption that causes, realization tunnel construction waste water treatment's economic benefits, environmental protection profit, ecological benefits and the efficient handling of 0 of discharging of tunnel construction sewage.
Description
Technical field
The utility model is related to constructing tunnel technical field of sewage, at more particularly to a kind of constructing tunnel sewage deep
Reason device.
Background technology
Now with highway in China and the fast development of railway construction, especially constantly extend to mountain area, tunnel construction work
Journey drastically increases, and during tunneling operation, has substantial amounts of production waste to produce, therefore carries out constructing tunnel sewage disposal and grinds
Study carefully and positive meaning is respectively provided with to constructing tunnel area Environmental capacity, ecological and environmental protection.
Limited natural ecological environment portion is damaged to avoid constructing tunnel wastewater produced, environmental administration advises now
Determine constructing tunnel waste water outer will could arrange after wastewater treatment reaches discharge standard, and particularly tunnel is being built in conservation of nature
Environmental protection, the improvement of sewage, therefore tunnel drainage treatment should be more carried out during the ecological sensitive areas such as area, water conservation district to have made
It is an important process of constructing tunnel.
At present, it is limited with the research for the treatment of to constructing tunnel wastewater characteristics both at home and abroad, to Mountain Tunnels engineering construction waste water
Research it is then less.Mountain Tunnels construction waste water has the common trait of construction waste water, and solid suspension concentration is higher, with existing
Having equipment and wastewater processing technology carries out such wastewater treatment, effect extreme difference, it is impossible to meet environmental protection and ecodevelopment requirement.
Analyzed based on more than, for technical problem present in existing tunnel construction sewage disposal process, design a kind of tunnel
Road construction sewage water advanced treatment apparatus, realize the efficient process to constructing tunnel sewage, meet constructing tunnel job requirements, reduce
Environmental pressure, reduces tunnel cost of sewage disposal, it is to avoid constructing tunnel sewage directly discharges the ecological disruption for causing, and realizes tunnel
Construct the economic benefit of wastewater treatment, environmental benefit, ecological benefits and social benefit.
Utility model content
The purpose of this utility model is, for technical problem, design present in existing tunnel construction sewage disposal process
A kind of constructing tunnel sewage water advanced treatment apparatus, realize the efficient process to constructing tunnel sewage, meet constructing tunnel operation need
Ask, reduce environmental pressure, reduce tunnel cost of sewage disposal, it is to avoid constructing tunnel sewage directly discharges the ecological disruption for causing,
Realize economic benefit, environmental benefit, ecological benefits and the social benefit of constructing tunnel wastewater treatment.
The utility model is achieved through the following technical solutions：
A kind of constructing tunnel sewage water advanced treatment apparatus, it is characterised in that structure includes passing through waste water conveying high-pressure flexible pipe
Be sequentially connected connect centrifugation whirlpool separator, combined type baffled reactor, lower oblique tube precipitate and separate room, upper air flotation separating chamber and from
Flush filter；
It is defeated the first high pressure to be provided with connecting pipeline between the centrifugation whirlpool separator and combined type baffled reactor
Send pump；
The second high pressure is provided with connecting pipeline between the combined type baffled reactor and lower oblique tube precipitate and separate room
Delivery pump；
The 3rd high-pressure delivery is provided with connecting pipeline between the lower oblique tube precipitate and separate room and upper air flotation separating chamber
Pump；
The upper air flotation separating chamber and the 4th high-pressure delivery pump is provided with from the connecting pipeline between flush filter；
It is described centrifugation whirlpool separator, combined type baffled reactor, lower oblique tube precipitate and separate room, upper air flotation separating chamber and from
The sewage draining exit of flush filter comes together in useless dirt collecting pit respectively by the defeated dirty pipeline of stainless steel；
Described to be internally integrated cylindrical filter core from flush filter, cylindrical filter core inner is by aerated conduit and aeration
Machine is connected.
Further, the combined type baffled reactor has been internally integrated transverse baffle and vertical deflection plate.
Further, the lower oblique tube precipitate and separate chamber interior is integrated with sludge hopper and sludge pipe.
Further, the upper air flotation separating chamber top sets Slag Scraping Device, and upper air flotation separating chamber lower right connects vortex gas
Pump.
The utility model provides a kind of constructing tunnel sewage water advanced treatment apparatus, compared with prior art, beneficial effect
It is：
1st, the constructing tunnel sewage water advanced treatment apparatus of the utility model design, are integrated with the centrifugal vortex flow point for connecting successively
From device, combined type baffled reactor, lower oblique tube precipitate and separate room, upper air flotation separating chamber and from flush filter；Using centrifugal vortex
Stream separator is realized being effectively separated the silt and solid suspension in constructing tunnel waste water；Reacted using combined type baffling
Device improves the water turbulence degree of constructing tunnel waste water, is connect with the effective of constructing tunnel Pollutants in Wastewater in order to pharmacy response
Touch, improve waste water treatment efficiency；The lower oblique tube precipitate and separate room of design and upper air flotation separating chamber can be realized to constructing tunnel waste water
In sediment deposition thing and organic suspended matter carry out further effectively treatment；That designs can be net to pharmaceutical chemistry from flush filter
Waste water after change and dissolved air flotation carries out further filtration, purification, greatly improves treatment effeciency and the treatment of constructing tunnel waste water
Quality.
2nd, the constructing tunnel sewage water advanced treatment apparatus of the utility model design, centrifugation whirlpool separator, combined type baffling
Reactor, lower oblique tube precipitate and separate room, upper air flotation separating chamber and pass through the defeated dirty pipeline of stainless steel from the sewage draining exit of flush filter
Useless dirt collecting pit is come together in respectively, and this kind of design structure is easy to carry out at concentration the pollutant produced in constructing tunnel waste water
Reason, is conducive to keeping the cleanliness factor of job site, further the treatment effeciency of lifting constructing tunnel waste water.
3rd, the constructing tunnel sewage water advanced treatment apparatus of the utility model design, combined type baffled reactor has been internally integrated
Transverse baffle and vertical deflection plate, this kind of design structure, relative to traditional single formula deflection plate baffling mode, baffling effect
More preferably.
4th, the constructing tunnel sewage water advanced treatment apparatus of the utility model design, column has been internally integrated from flush filter
Filtration core, cylindrical filter core inner is connected by aerated conduit with aerator, this kind of design structure, is easy to cylindrical filter core
Cleaning, also further improves the usage cycles from flush filter, reduces the replacing efficiency of cylindrical filter core, operating efficiency
Greatly promote.
5th, the constructing tunnel sewage water advanced treatment apparatus of the utility model design, upper air flotation separating chamber top is set scrapes slag
Machine, upper air flotation separating chamber lower right connects vortex air pump, and the vortex air pump of design improves each material in construction waste water
Daf efficiency, further lifts separative efficiency, and the Slag Scraping Device of design can effectively remove the pollution floating object produced after dissolved air flotation.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model constructing tunnel sewage water advanced treatment apparatus.
Fig. 2 is the structural representation of air flotation separating chamber on the utility model.
Specific embodiment
The utility model is described further refering to accompanying drawing 1 and Fig. 2.
The utility model is related to a kind of constructing tunnel sewage water advanced treatment apparatus, it is characterised in that structure is included by useless
Water conveying high-pressure flexible pipe is sequentially connected centrifugation whirlpool separator 1, combined type baffled reactor 2, the lower oblique tube precipitate and separate room for connecing
3rd, upper air flotation separating chamber 4 and from flush filter 5；
The first high pressure is provided with connecting pipeline between the centrifugation whirlpool separator 1 and combined type baffled reactor 2
Delivery pump 101；
It is high second to be provided with connecting pipeline between the combined type baffled reactor 2 and lower oblique tube precipitate and separate room 3
Pressure delivery pump 201；
It is defeated the 3rd high pressure to be provided with connecting pipeline between the lower oblique tube precipitate and separate room 3 and upper air flotation separating chamber 4
Send pump 301；
The upper air flotation separating chamber 4 and the 4th high-pressure delivery pump is provided with from the connecting pipeline between flush filter 5
401；
The centrifugation whirlpool separator 1, combined type baffled reactor 2, lower oblique tube precipitate and separate room 3, upper air flotation separating chamber 4
And pass through the defeated dirty pipe influx of stainless steel respectively in useless dirt collecting pit 6 from the sewage draining exit of flush filter 5；
Described to be internally integrated cylindrical filter core 501 from flush filter 5, the inside of cylindrical filter core 501 passes through aeration tube
Road is connected with aerator 7.
Preferably as improvement, the combined type baffled reactor 2 has been internally integrated transverse baffle and vertical baffling
Plate.
Preferably as improvement, the lower oblique tube precipitate and separate room 3 has been internally integrated sludge hopper and sludge pipe.
Preferably as improvement, the top of the upper air flotation separating chamber 4 sets Slag Scraping Device 41, the lower right of upper air flotation separating chamber 4
Connection vortex air pump 42.
Compared with prior art, the constructing tunnel sewage water advanced treatment apparatus of the utility model design, are integrated with phase successively
Centrifugation whirlpool separator 1, combined type baffled reactor 2, lower oblique tube precipitate and separate room 3, upper air flotation separating chamber 4 and the flushing certainly for connecing
Filter 5；Realize being effectively separated the silt and solid suspension in constructing tunnel waste water using whirlpool separator is centrifuged；
The water turbulence degree of constructing tunnel waste water is improved using combined type baffled reactor 2, in order to pharmacy response and constructing tunnel
Effective contact of Pollutants in Wastewater, improves waste water treatment efficiency；The lower oblique tube precipitate and separate room 3 of design and upper air flotation separating chamber
4 can realize carrying out the sediment deposition thing and organic suspended matter in constructing tunnel waste water further effectively treatment；Certainly the punching of design
Washing filter 5 can carry out further filtration, purification to the waste water after pharmaceutical chemistry purification and dissolved air flotation, greatly improve tunnel
The treatment effeciency and treatment quality of construction waste water.
The constructing tunnel sewage water advanced treatment apparatus of the utility model design, centrifugation whirlpool separator 1, combined type baffling are anti-
Answer device 2, lower oblique tube precipitate and separate room 3, upper air flotation separating chamber 4 and managed by the defeated dirt of stainless steel from the sewage draining exit of flush filter 5
Road comes together in useless dirt collecting pit 6 respectively, and this kind of design structure is easy to concentrate the pollutant produced in constructing tunnel waste water
Treatment, is conducive to keeping the cleanliness factor of job site, further the treatment effeciency of lifting constructing tunnel waste water.
The constructing tunnel sewage water advanced treatment apparatus of the utility model design, combined type baffled reactor 2 has been internally integrated
Transverse baffle and vertical deflection plate, this kind of design structure, relative to traditional single formula deflection plate baffling mode, baffling effect
More preferably.
The constructing tunnel sewage water advanced treatment apparatus of the utility model design, column has been internally integrated from flush filter 5
Filtration core 501, the inside of cylindrical filter core 501 is connected by aerated conduit with aerator 7, and this kind of design structure is easy to column
The cleaning of filtration core 501, also further improves the usage cycles from flush filter 5, reduces cylindrical filter core 501 more
Efficiency is changed, operating efficiency is greatly promoted.
The constructing tunnel sewage water advanced treatment apparatus of the utility model design, the top of upper air flotation separating chamber 4 sets Slag Scraping Device
41, the lower right of upper air flotation separating chamber 4 connects vortex air pump 42, and the vortex air pump 42 of design improves each thing in construction waste water
The daf efficiency of matter, further lifts separative efficiency, and the Slag Scraping Device 41 of design can effectively remove the pollution produced after dissolved air flotation
Floating object.
When in use, constructing tunnel waste water sequentially passes through centrifugation whirlpool separator 1, the reaction of combined type baffling to the utility model
Device 2, lower oblique tube precipitate and separate room 3, upper air flotation separating chamber 4 and from flush filter 5, the pollutant produced in processing procedure via
Defeated dirty pipeline enters useless dirt collecting pit 6 carries out centralized collection treatment, and the purified water obtained after treatment is via from the row of flush filter 5
Go out.
As described above, you can the utility model is applied.
The above, only the utility model preferably specific embodiment, but protection domain of the present utility model is not
Be confined to this, any one skilled in the art in the technical scope that the utility model is disclosed, according to this practicality
New technical scheme and its utility model design are subject to equivalent or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (4)
1. a kind of constructing tunnel sewage water advanced treatment apparatus, it is characterised in that structure include by waste water conveying high-pressure flexible pipe according to
The secondary centrifugation whirlpool separator (1) being connected, combined type baffled reactor (2), lower oblique tube precipitate and separate room (3), upper air supporting point
From room (4) and from flush filter (5)；
The first high pressure is provided with connecting pipeline between centrifugation whirlpool separator (1) and combined type baffled reactor (2)
Delivery pump (101)；
It is high second to be provided with connecting pipeline between the combined type baffled reactor (2) and lower oblique tube precipitate and separate room (3)
Pressure delivery pump (201)；
It is defeated the 3rd high pressure to be provided with connecting pipeline between the lower oblique tube precipitate and separate room (3) and upper air flotation separating chamber (4)
Send pump (301)；
The upper air flotation separating chamber (4) and it is provided with the 4th high-pressure delivery pump from the connecting pipeline between flush filter (5)
(401)；
Centrifugation whirlpool separator (1), combined type baffled reactor (2), lower oblique tube precipitate and separate room (3), upper dissolved air flotation
Room (4) and from the sewage draining exit of flush filter (5) respectively by the defeated dirty pipe influx of stainless steel in useless dirt collecting pit (6)；
It is described to be internally integrated inside cylindrical filter core (501), cylindrical filter core (501) by aeration from flush filter (5)
Pipeline is connected with aerator (7).
2. constructing tunnel sewage water advanced treatment apparatus according to claim 1, it is characterised in that the combined type baffling is anti-
Device (2) is answered to be internally integrated transverse baffle and vertical deflection plate.
3. constructing tunnel sewage water advanced treatment apparatus according to claim 1, it is characterised in that the lower oblique tube precipitation point
Sludge hopper and sludge pipe have been internally integrated from room (3).
4. constructing tunnel sewage water advanced treatment apparatus according to claim 1, it is characterised in that the upper air flotation separating chamber
(4) top sets Slag Scraping Device (41), and upper air flotation separating chamber (4) lower right connects vortex air pump (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620632465.3U CN206188525U (en) | 2016-06-24 | 2016-06-24 | Tunnel construction wastewater advanced treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620632465.3U CN206188525U (en) | 2016-06-24 | 2016-06-24 | Tunnel construction wastewater advanced treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206188525U true CN206188525U (en) | 2017-05-24 |
Family
ID=58735705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620632465.3U Expired - Fee Related CN206188525U (en) | 2016-06-24 | 2016-06-24 | Tunnel construction wastewater advanced treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206188525U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107686180A (en) * | 2017-09-22 | 2018-02-13 | 江苏上塍环保科技有限公司 | The sewerage integrated pre-processing device in tunnel and preprocess method |
-
2016
- 2016-06-24 CN CN201620632465.3U patent/CN206188525U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107686180A (en) * | 2017-09-22 | 2018-02-13 | 江苏上塍环保科技有限公司 | The sewerage integrated pre-processing device in tunnel and preprocess method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170524 Termination date: 20180624 |