CN209721888U - One kind containing heavy metal and the biggish riverway sludge prosthetic device of silt content - Google Patents
One kind containing heavy metal and the biggish riverway sludge prosthetic device of silt content Download PDFInfo
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- CN209721888U CN209721888U CN201821911953.3U CN201821911953U CN209721888U CN 209721888 U CN209721888 U CN 209721888U CN 201821911953 U CN201821911953 U CN 201821911953U CN 209721888 U CN209721888 U CN 209721888U
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- mud
- sandstone
- buggy
- biggish
- stockyard
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- 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
- Y02A20/40—Protecting water resources
- Y02A20/402—River restoration
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Abstract
The utility model discloses one kind to contain heavy metal and the biggish riverway sludge prosthetic device of silt content, including twists and inhale ship, mud screening transfer car(buggy), washes husky recycling all-in-one machine, sandstone stockyard, settling tank, diafiltration desorption system, static mixer, flocculant adding apparatus, horizontal spiral centrifuge, elution circuit, curing agent adding set, stockyard；The strand inhales ship and is connected to mud screening transfer car(buggy) by pipeline, the mud screening transfer car(buggy) is connected by slush pump with husky recycling all-in-one machine is washed, it washes husky recycling all-in-one machine to separate mud with sandstone, for sandstone by Belt Conveying to sandstone stockyard, mud is pumped to settling tank by slush pump.Institute's corollary equipment in the utility model is vehicle-mounted integrated form device, mobile fast, and it is small to repair occupied area.
Description
Technical field
The utility model relates to a kind of mud prosthetic devices, especially a kind of to contain heavy metal and the biggish river of silt content
Mud prosthetic device.
Background technique
With the quickening of Development of China's Urbanization, more and more populations pour in city, and city complete sets of basic equipment renewal of facility expands
Volume flow rate degree does not catch up with the speed of expansion of population size and the rate of expansion in city, and the excessive contaminants that people's life production generates are given
Urban environment brings immense pressure.The untreated sanitary sewage in part and industrial wastewater, the next pollution of area source with precipitation
Object enters river, serious to increase water pollution load, the self-purification capacity beyond river.Meanwhile river's blue lines are occupied in urban construction,
Natural tracer changes its course, and hydraulics are poor, and the human factors such as natural ecological slope protection artificial aging destroy river natural ecology
Environment greatly reduces the environmental carrying capacity in river, causes urban river water quality worsening.Black and odorous water has become China at present
One of common problem in Urban Water Environment.
Common process for treating sludge is minimizing both at home and abroad at present.Dredged bed mud minimizing is exactly to pass through engineering measure,
Composition harmless in bed mud is separated；Or by dewatering means, water in bed mud is separated, bed mud quantity is reduced,
Different by decrement mode, Dredged bed mud decrement can be divided into sub-sieve decrement and dehydration decrement two major classes.From bed mud granularmetric analysis,
Containing the ingredients such as dust, gravel, powder and clay in Dredged bed mud, if by dust, gravel and part powder in bed mud the bottom of from
It is separated in mud, this part Sediment Composition moisture content is down to 30% hereinafter, being not necessarily to dehydration；This constituent part does not adsorb weight
Metal component, the content of organic matter is low, is not necessarily to curing process, is directly used in building sand, can greatly reduce so solid in bed mud
This constituent part is separated the part decrement that Dredged bed mud can be realized by body object ingredient.Remaining dredged mud part powder
With clay component, containing pollutants such as certain organic matter, heavy metals, moisture content may be up to 90% or more, and natural landfill is difficult to take off
How water arranges reasonable process flow, so that mud comes out from channel cleanout, until processing is completed, on the basis of dehydration, more
Good heavy metal by mud and some harmful elements separate or solidification, realizes bed mud minimizing and harmless treatment, always
It is a problem.
Utility model content
To solve the above problems existing in the prior art, the utility model provide it is a kind of containing heavy metal and silt content it is larger
Riverway sludge prosthetic device guarantee that mud is handled completely by mud-water separation path, pollutant is all removed.
To achieve the above object, the technical solution of the application are as follows: the present embodiment provides one kind to contain heavy metal and silt content
Biggish riverway sludge prosthetic device, including twist and inhale ship, mud screening transfer car(buggy), wash husky recycling all-in-one machine, sandstone stockyard, sedimentation
Pond, diafiltration desorption system, static mixer, flocculant adding apparatus, horizontal spiral centrifuge, elution circuit, curing agent addition
Device, stockyard；The strand inhales ship and is connected to mud screening transfer car(buggy) by pipeline, and the mud screening transfer car(buggy) passes through slush pump
It is connected with husky recycling all-in-one machine is washed, washes husky recycling all-in-one machine and separate mud with sandstone, sandstone passes through Belt Conveying to sandstone heap
, mud is pumped to settling tank by slush pump, and the settling tank is connected by water pump with diafiltration desorption system, the settling tank
Also it is connected by slush pump with static mixer, the static mixer is also connected with flocculant adding apparatus, the horizontal spiral shell
The output end of the input terminal connection static mixer of whiz scheming, the output end of the horizontal spiral centrifuge pass through belt and leaching
The input terminal for washing system is connected, and the input terminal of the elution circuit is also connected with curing agent adding set, the output of elution circuit
End is connected to stockyard by belt.The settling tank of the application can excavate according to the actual situation in disposal field；
Further, the strand inhales ship equipped with slush pump.
It places to twist in river to be processed and inhales ship, extracted out riverway sludge by twisting the slush pump on suction ship, the silt of extraction
Mud is sieved in transfer car(buggy) by pipeline to mud, and mud sieves transfer car(buggy) and transports mud to designated treatment place, is passed through
Mud is pumped to by slush pump from transfer car(buggy) to be washed husky recycling all-in-one machine and separates mud with sandstone, sandstone by washing husky processing
By Belt Conveying to sandstone stockyard, and mud is pumped to settling tank by slush pump and is precipitated, after sedimentation, so that muddy water point
From, so far it is divided to two process routes, one, surface layer sewage is extracted out by water pump, the sewage extracted out enters diafiltration desorption, so may be used
Sewage is subjected to purified treatment, is discharged after up to standard, pollutant is recycled；Two, by slush pump by the sludge pumping after sedimentation
Into static mixer, meanwhile, flocculant is delivered in static mixer by pumping, mud and flocculant are carried out sufficiently mixed
It closes, enters horizontal spiral centrifuge by mixed mud, by centrifugal action, so that mud carries out muddy water point again
From the sewage separated enters diafiltration desorption, and the mud separated becomes solid-state mud.Solid-state mud is transmitted by belt
It is delivered to elution circuit, by the way that curing agent is added in elution circuit, heavy metal contained in solid-state mud is carried out at solidification
Reason, the repair of mud is realized with this, and the mud for repairing completion is transmitted by belt, is delivered to quick stockyard.So complete
The reparation of mud.
The utility model due to using the technology described above, can obtain following technical effect:
1, institute's corollary equipment in the utility model is vehicle-mounted integrated form device, mobile fast, and it is small to repair occupied area.
2, all devices are that mud is dedicated, can modularization assembling, integrate convenient and efficient.
3, the utility model guarantees that mud is handled completely by mud-water separation path, and pollutant is all removed.
Detailed description of the invention
Fig. 1 is the structure connection diagram of the application；
Fig. 2 is the application device work flow diagram；
Number explanation in figure: 1, it twists and inhales ship；2, mud sieves transfer car(buggy)；3, husky recycling all-in-one machine is washed；4, sandstone stockyard；5,
Settling tank；6, vehicle-mounted soil is percolated desorption system；7, static mixer；8, flocculant adding apparatus；9, horizontal spiral centrifuge；
10, elution circuit；11, belt；12, quick stockyard；13, curing agent adding set.
Specific embodiment
The utility model is described in further detail in the following with reference to the drawings and specific embodiments: as example to this Shen
It please be further described explanation.
Embodiment 1
As shown in Figure 1, the present embodiment provides the present embodiment provides one kind to contain heavy metal and the biggish river silt of silt content
Mud prosthetic device, including twist and inhale ship, mud screening transfer car(buggy), wash husky recycling all-in-one machine, sandstone stockyard, settling tank, diafiltration desorption
System, static mixer, flocculant adding apparatus, horizontal spiral centrifuge, elution circuit, curing agent adding set, stockyard；Institute
It states strand suction ship and mud screening transfer car(buggy) is connected to by pipeline, the mud screening transfer car(buggy), which passes through slush pump and washes sand, recycles one
Body machine is connected, and washes husky recycling all-in-one machine and separates mud with sandstone, for sandstone by Belt Conveying to sandstone stockyard, mud passes through mud
Stock pump is pumped to settling tank, and the settling tank is connected by water pump with diafiltration desorption system, and the settling tank also passes through slush pump
Be connected with static mixer, the static mixer is also connected with flocculant adding apparatus, the horizontal spiral centrifuge it is defeated
Enter the output end of end connection static mixer, the output end of the horizontal spiral centrifuge passes through the input of belt and elution circuit
End is connected, and the input terminal of the elution circuit is also connected with curing agent adding set, and the output end of elution circuit is connected by belt
It is connected to stockyard.The settling tank of the application can excavate according to the actual situation in disposal field；
Further, the strand inhales ship equipped with slush pump.
Embodiment 2
As shown in Fig. 2, a kind of contain heavy metal and the biggish riverway sludge renovation technique of silt content, the specific steps are as follows:
A, mud transports
The slush pump that ship is inhaled by the strand in river will become silted up by the sludge pumping in river into mud screening transfer car(buggy)
Mud is transported to washing at husky recycling；
B, Sha Huishou is washed
Mud is pumped to from transfer car(buggy) by slush pump and washes husky recycling all-in-one machine, by washing husky processing, by mud with
Sandstone separation, sandstone is by Belt Conveying to sandstone stockyard, and mud is pumped to settling tank by slush pump；
C, it settles
Mud carries out natural subsidence, mud-water separation in settling tank；
D1, sewage treatment
The sewage isolated is extracted out by water pump, is pumped to vehicle-mounted soil diafiltration desorption system, the water quality monitoring after desorption
It is discharged after reaching qualification；
D2, Treatment of Sludge
Sludge after precipitating is pumped in static mixer by slush pump, meanwhile, by pump flocculant is delivered to it is quiet
In state mixer, mud and flocculant are sufficiently mixed, enter horizontal spiral centrifuge by mixed mud, by from
Heart effect, so that mud carries out mud-water separation again, the sewage separated enters vehicle-mounted soil diafiltration desorption system, point
Separating out the mud come becomes solid-state mud；
E, mud reparation
Solid-state mud is delivered to elution circuit by belt transmission, by the way that curing agent is added in elution circuit, to solid-state
Heavy metal contained in mud carries out curing process, the repair of mud is realized with this, the mud for repairing completion passes through belt
Transmission, is delivered to quick stockyard, so completes the reparation of mud.
Mud screening transfer car(buggy) among the above is a kind of vehicle-mounted mud collection stocking system, and the system such as number of patent application is
Described in 2017106872939 patent document；
The diafiltration desorption system is that a kind of vehicle-mounted soil is percolated desorption system, and the system such as number of patent application is
Described in 2017103470483 patent document；
The elution circuit is a kind of vehicle-mounted integrated form Soil leaching prosthetic device, and the module such as number of patent application is
Described in 2016100279663 patent document.
The above, only the utility model create preferable specific embodiment, but the protection that the utility model is created
Range is not limited thereto, and anyone skilled in the art creates the technical scope disclosed in the utility model
Interior, technical solution and its utility model design created according to the utility model are subject to equivalent substitution or change, should all cover
Within the protection scope that the utility model is created.
Claims (5)
1. one kind contains heavy metal and the biggish riverway sludge prosthetic device of silt content, which is characterized in that inhale ship, mud including twisting
Screening transfer car(buggy) washes husky recycling all-in-one machine, sandstone stockyard, settling tank, diafiltration desorption system, static mixer, flocculant addition
Device, horizontal spiral centrifuge, elution circuit, curing agent adding set, stockyard；The strand inhales ship and is connected to mud by pipeline
Transfer car(buggy) is sieved, the mud screening transfer car(buggy) is connected by slush pump with husky recycling all-in-one machine is washed, described to wash husky recycling one
Machine separates mud with sandstone, and for sandstone by Belt Conveying to sandstone stockyard, mud is pumped to settling tank by slush pump, described
Settling tank is connected by water pump with diafiltration desorption system, and the settling tank also passes through slush pump and is connected with static mixer, described
Static mixer is also connected with flocculant adding apparatus, and the input terminal of the horizontal spiral centrifuge connects the defeated of static mixer
The output end of outlet, the horizontal spiral centrifuge is connected by belt with the input terminal of elution circuit, the elution circuit
Input terminal is also connected with curing agent adding set, and the output end of elution circuit is connected to stockyard by belt.
2. one kind is containing heavy metal according to claim 1 and the biggish riverway sludge prosthetic device of silt content, feature exist
In the strand inhales ship and is equipped with slush pump.
3. one kind is containing heavy metal according to claim 1 and the biggish riverway sludge prosthetic device of silt content, feature exist
In it is a kind of vehicle-mounted mud collection stocking system that mud, which sieves transfer car(buggy),.
4. one kind is containing heavy metal according to claim 1 and the biggish riverway sludge prosthetic device of silt content, feature exist
In diafiltration desorption system is that a kind of vehicle-mounted soil is percolated desorption system.
5. one kind is containing heavy metal according to claim 1 and the biggish riverway sludge prosthetic device of silt content, feature exist
In the elution circuit is the elution module of vehicle-mounted integrated form Soil leaching prosthetic device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821911953.3U CN209721888U (en) | 2018-11-20 | 2018-11-20 | One kind containing heavy metal and the biggish riverway sludge prosthetic device of silt content |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821911953.3U CN209721888U (en) | 2018-11-20 | 2018-11-20 | One kind containing heavy metal and the biggish riverway sludge prosthetic device of silt content |
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| Publication Number | Publication Date |
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| CN209721888U true CN209721888U (en) | 2019-12-03 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109467292A (en) * | 2018-11-20 | 2019-03-15 | 大连德联科技有限公司 | One kind containing heavy metal and the biggish riverway sludge prosthetic device of silt content |
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2018
- 2018-11-20 CN CN201821911953.3U patent/CN209721888U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109467292A (en) * | 2018-11-20 | 2019-03-15 | 大连德联科技有限公司 | One kind containing heavy metal and the biggish riverway sludge prosthetic device of silt content |
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