CN106167344A - Lake, river is gushed polluted bed mud and is processed mechanical dehydration multi-functional mud conditioner - Google Patents
Lake, river is gushed polluted bed mud and is processed mechanical dehydration multi-functional mud conditioner Download PDFInfo
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- CN106167344A CN106167344A CN201610677124.2A CN201610677124A CN106167344A CN 106167344 A CN106167344 A CN 106167344A CN 201610677124 A CN201610677124 A CN 201610677124A CN 106167344 A CN106167344 A CN 106167344A
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- mud
- conditioner
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- lake
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
- C02F11/121—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering
- C02F11/122—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering using filter presses
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- Engineering & Computer Science (AREA)
- Mechanical 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)
- Treatment Of Sludge (AREA)
Abstract
The present invention provides a kind of lake, river to gush polluted bed mud and processes mechanical dehydration multi-functional mud conditioner, including conditioner body, conditioner body is provided with stock inlet, grout outlet and outlet, it is provided with air inlet pipe at this internal close described grout outlet of conditioner, air inlet pipe is provided with multiple passage, is arranged in air inlet pipe multiple passage different directions.The lake, river using the present invention is gushed polluted bed mud and is processed mechanical dehydration multi-functional mud conditioner by this internal ventilation of conditioner, realize the mud in conditioner is stirred, can prevent mud sediment from hardening, avoid mud to be deposited in for a long time at the bottom of pond, the storage capacity of conditioner body has been effectively ensured, simultaneously, also act the effect of sound-deadening and noise-reducing, and the intrinsic concentration of hydraulic mixture in room, adjustable joint.
Description
Technical field
The invention belongs to the technical field of Treatment of Sludge, particularly relate to lake, river and gush the polluted bed mud process many merits of mechanical dehydration
Can mud conditioner.
Background technology
Along with the progress of society's science and technology, the water body such as river course, lake seriously polluted, especially river bottom mud, river bottom mud
In containing substantial amounts of pollutant, particularly cause a disease (cancer), destroy ecological persistent difficult decomposing organic matter, severe overweight
Heavy metal ion.These harmful substances are through the accumulation of food chain and expand effect, it will affect the health of the mankind, destroy oneself
So environment and ecosystem.The mainly anthropic factor of the sediment pollution that lake, river is gushed causes, pollutant by atmospheric sedimentation,
Discharge of wastewater, rain with wash away entrance water body, a large amount of Recalcitrant chemicals quite a few be accumulated in Sediments also
By new enrichment, the pollutant levels being dissolved in the water are affected by bed mud to a great extent.Therefore, the improvement of polluted bed mud
The most very urgent, imperative.
At present, in the governance process of polluted bed mud, need polluted bed mud dredging mud is nursed one's health, quenched, to change
Become mud internal microstructure, carry out consolidating, being passivated by pollutant components such as organic matter, heavy metals in mud, fast lifting simultaneously
Follow-up dehydrating and curing effect, the mud after having nursed one's health again by mud pumping to pressure filter, enter again after pressure filter deep dehydration
Row next process, what deserves to be explained is, pressure filter generally has waste gas during work and discharges.
Traditional conditioning method of modifying be by dosing after mud directly join conditioner by pump or gravitational pressure
In, as joining the how effecting reaction of the mud after conditioner, course of reaction prevents from precipitate harden, how the most same in reaction
Time to regulate the concentration of mud further be all the problem that we need to inquire into.Prior art is usual to the design of the pond shape of conditioner
Only consider storage capacity, but mud easily precipitates after entering conditioner and hardens, and is deposited at the bottom of pond for a long time, affects making of conditioner
With.
Summary of the invention
A kind of lake, river of offer is provided and gushes polluted bed mud process mechanical dehydration multi-functional mud tune
Reason pond, it is intended to solve tradition lake, river and gush polluted bed mud and process mechanical dehydration multi-functional mud conditioner and easily precipitate asking of hardening
Topic.
The present invention is achieved in that a kind of lake, river is gushed polluted bed mud and processed mechanical dehydration multi-functional mud conditioner,
Including conditioner body, described conditioner body is provided with stock inlet, grout outlet and outlet, this internal close institute of described conditioner
Stating and be provided with air inlet pipe at grout outlet, described air inlet pipe is provided with multiple passage, sets multiple described passage different directions
It is placed in described air inlet pipe.
As the preferred technical solution of the present invention:
Further, multiple described passages is distributed on the bottom of described air inlet pipe along the circumference of described air inlet pipe.
Further, described air inlet pipe and the communicating exhaust gas of pressure filter.
Further, the inside of described conditioner body and the bottom surface of described mud contacts are set to inclined plane, described inclination
Described grout outlet, the conditioner of the side that described inclined plane is of a relatively high are set on the conditioner body of the side that face is relatively low
Arranging described outlet on body, described stock inlet is arranged at the top of described grout outlet.
Further, described conditioner body includes the first conditioning chamber and the second conditioning chamber, described first conditioning chamber and institute
Stating the second conditioning chamber to be separated by divider wall, the bottom of described divider wall is provided with connection described first conditioning chamber and described second
The passage of conditioning chamber, the apical side height of described divider wall is less than described first conditioning chamber, the height of the end face of described second conditioning chamber
Degree.
Further, the side of described conditioner body is provided with pump house, and described grout outlet connects described pump house.
Further, described grout outlet is connected with described pump house by pre-buried mud conveying pipeline.
Further, the interior side away from described conditioner body of described pump house is provided with gutter.
Further, described water outlet is provided with the water decanter for discharging the intrinsic supernatant of described conditioner.
The present invention has the following technical effect that relative to prior art
By at conditioner, this most internal arranges air inlet pipe, by ventilating in air inlet pipe, this is internal the most right at conditioner for gas
Mud carries out flow-disturbing, thus mud plays the effect of stirring；Meanwhile, gas leads to from the passage of the multiple different directions arranged
This is internal to enter conditioner so that mud is stirred by gas from multiple different directions so that the agitation scope of mud is bigger,
Mud local pressure is evenly；Air inlet pipe is positioned close to the place of grout outlet, and mud, before grout outlet is discharged, first passes through gas
Agitation is then exhausted from, thus is prevented effectively from mud and precipitates at grout outlet and harden, and ensure that the storage capacity of conditioner body, overcomes
The mud of prior art is deposited in the technical problem at the bottom of pond for a long time.
Accompanying drawing explanation
Fig. 1 is that polluted bed mud process mechanical dehydration multi-functional mud conditioner is gushed in the lake, river that the embodiment of the present invention one provides
Structural representation；
Fig. 2 is that polluted bed mud process mechanical dehydration multi-functional mud conditioner is gushed in the lake, river that the embodiment of the present invention one provides
The structural representation of inclined plane is set；
Fig. 3 is that polluted bed mud process mechanical dehydration multi-functional mud conditioner is gushed in the lake, river that the embodiment of the present invention two provides
Structural representation；
Fig. 4 is that polluted bed mud process mechanical dehydration multi-functional mud conditioner is gushed in the lake, river that the embodiment of the present invention three provides
Structural representation；
Fig. 5 is that polluted bed mud process mechanical dehydration multi-functional mud conditioner is gushed in the lake, river that the embodiment of the present invention four provides
Structural representation.
In figure: 1-conditioner body, 11-stock inlet, 12-grout outlet, 13-outlet, 14-inclined plane, 15-first nurses one's health
Room, 16-the second conditioning chamber, 2-air inlet pipe, 21-passage, 3-pump house, 31-gutter, the pre-buried mud conveying pipeline of 4-, 5-divider wall,
51-passage, 6-water decanter.
Detailed description of the invention
In order to make the purpose of the present invention, technical scheme and advantage clearer, below in conjunction with drawings and Examples, right
The present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, and
It is not used in the restriction present invention.
It should be noted that when element is referred to as " being fixed on " or " being arranged at " another element, and it can be directly separately
On one element or be connected on this another element.When an element is referred to as " being connected to " another element, and it is permissible
It is directly to another element or is indirectly connected on this another element.
Also, it should be noted the term representing orientation such as left and right, upper and lower in the embodiment of the present invention, it it is only phase each other
To concept or with the normal operating condition of product as reference, and should not be regarded as restrictive.
The present invention provides a kind of lake, river to gush polluted bed mud and processes mechanical dehydration multi-functional mud conditioner, it is achieved that exchange
The effect that mud in reason pond is stirred, can prevent mud sediment from hardening, it is ensured that the storage capacity of conditioner body, and contribute to
Make the mud effecting reaction after joining conditioner；It is prevented effectively from mud to precipitate at grout outlet and harden, overcomes existing skill
The mud of art is deposited at the bottom of pond for a long time, reduces the technical problem of the storage capacity of conditioner.
Embodiment one
Referring to Fig. 1, the lake, river that the embodiment of the present invention one provides is gushed polluted bed mud and is processed the multi-functional mud of mechanical dehydration
Conditioner, including conditioner body 1, conditioner body 1 is provided with stock inlet 11, grout outlet 12 and outlet 13, conditioner body 1
Being provided with air inlet pipe 2 at interior close grout outlet 12, air inlet pipe 2 is provided with multiple passage 21, multiple passage 21 different directions
Be arranged in air inlet pipe 2.
The lake, river that the embodiment of the present invention one provides is gushed polluted bed mud and is processed mechanical dehydration multi-functional mud conditioner, passes through
Arranging air inlet pipe 2 in conditioner body 1, by ventilating in air inlet pipe 2, mud is carried out in conditioner body 1 by gas
Flow-disturbing, thus mud is played the effect of stirring；Meanwhile, gas is passed through conditioning from the passage 21 of the multiple different directions arranged
In pond body 1 so that mud is stirred by gas from multiple different directions so that the agitation scope of mud is bigger, mud
Local pressure is evenly；Air inlet pipe 2 is positioned close to the place of grout outlet 12, and mud, before grout outlet 12 is discharged, first passes through gas
Body agitation is then exhausted from, and is prevented effectively from mud and precipitates at grout outlet 12 and harden, and the mud overcoming prior art is piled up for a long time
At the bottom of pond, reduce the technical problem of the storage capacity of conditioner.
Preferably, passage 21 is distributed on the bottom of air inlet pipe 2 along the circumference of air inlet pipe 2.By circumference be distributed on into
Passage 21 on trachea 2 so that mud is relatively evenly stirred by gas from multiple directions stress, and then contribute to keeping away
Exempt from mud sediment.
Preferably, air inlet pipe 2 and the communicating exhaust gas of pressure filter, it is possible to understand that ground, pressure filter, during work, is discharged
Waste gas recoverable in conditioner body 1, the waste gas that the air inlet pipe 2 of pressure filter is discharged with pressure filter connects.Additionally, it is logical
Cross the waste gas by pressure filter is discharged to be connected in conditioner body 1, pressure filter is discharged waste gas and also acts as the work of noise reduction, noise reduction
With.The explanation of value, when waste gas discharged by pressure filter, noise is relatively big, the most also can arrange deafener.Therefore, by by pressure filter
Aerofluxus Appropriate application while also act the effect of noise reduction.It addition, use the aerofluxus of pressure filter that air inlet pipe 2 is ventilated
Time, also according to the real work situation compartment of terrain of pressure filter, conditioner body 1 can be ventilated.
Preferably, the side of conditioner body 1 arranges pump house 3, and grout outlet 11 connects pump house 3.By the pump house 3 of setting more
Easily mud is pumped out from grout outlet 12.
Preferably, grout outlet 12 is connected with pump house 3 by pre-buried mud conveying pipeline 4.By pre-buried mud conveying pipeline 4, it is simple to fast
Mud is pumped out by speed ground.In pump house 3, the side away from conditioner body 1 is provided with gutter 31, it is simple to discharge mud.
Further, referring to Fig. 2, the inside of conditioner body 1 and the bottom surface of mud contacts are set to inclined plane 14, tilt
Grout outlet 12, the conditioner of the side that inclined plane 14 is of a relatively high are set on the conditioner body 1 of the side that face 14 is relatively low
Arranging outlet 13 on body 1, stock inlet 11 is arranged at the top of grout outlet 12.By by the inside of conditioner body 1 and mud
The bottom surface of slurry contact is set to inclined plane 14, and wherein, the bulky grain thing in mud can be along inclination after settling in conditioner body 1
Face 14 is snapped down to the bottom of conditioner body 1, then discharges from grout outlet 12, further helps in and avoids mud to be deposited in tune always
The situation that in reason pond body 1, precipitation hardens.
Embodiment two
Another embodiment that the present invention provides, with differing only in of embodiment one: referring to Fig. 3, conditioner body 1 is also
Including the first conditioning chamber 15 and the second conditioning chamber 16, the first conditioning chamber 15 and the second conditioning chamber 16 are separated by divider wall 5, isolation
The bottom of wall 5 is provided with connection the first conditioning chamber 15 and passage 51 of the second conditioning chamber 16, and the apical side height of divider wall 5 is less than the
The height of the end face of one conditioning chamber the 15, second conditioning chamber 16.By arranging the first conditioning chamber 15 and the second conditioning chamber 16, when being passed through
When mud is stirred by gas, only stirring in the first conditioning chamber 15 pond, the second conditioning chamber 16 is easy to precipitation and separates out
Mud in the supernatant, and the first conditioning chamber 15 and the second conditioning chamber 16 can be circulated by passage 51.I.e. second conditioning chamber
The mud of 15 can slip in the first conditioning chamber 15 from passage 61 easily, further helps in and prevents mud at the second conditioning chamber
Precipitation in 16.The apical side height of divider wall 5 is less than the first conditioning chamber 15 and the height of the end face of the second conditioning chamber 16, when mud
When water level is higher than the apical side height of divider wall 5, divider wall 5 forms overflow between the first conditioning chamber 15 and the second conditioning chamber 16
Mouthful, mud can circulate further between the first conditioning chamber 15 and the second conditioning chamber 16.Specifically, the first conditioning chamber 15 away from
The side of the second conditioning chamber 16 arranges pump house 2.Stock inlet 11 and grout outlet 12 are arranged on the side of the first conditioning chamber 15, outlet
13 are arranged on the second interior side away from the first conditioning chamber 15 of conditioning chamber 16.Mud after the first conditioning chamber 15 agitation is from going out
Slurry mouth 12 is discharged, and the clear water in the second conditioning chamber 16 is then discharged by outlet 13.Contribute to preventing mud sediment, meanwhile,
Further help in the concentration of hydraulic mixture in room, key joint body 1.
Embodiment three
Another embodiment that the present invention provides, with differing only in of embodiment one: refer to Fig. 4, at outlet 13
The water decanter 6 of the supernatant being provided with in discharging conditioner body 1.At the outlet 13 in conditioner body 1
Water decanter 6 is set, is discharged the supernatant in conditioner body 1 by water decanter 6 in time, further help in key joint
The concentration of the mud in pond body 1；By the concentration of the mud in pond, timely key joint body 1, and then contribute to follow-up pressure
The deep dehydration of filter.The explanation of value, water decanter 6 can also use existing conventional techniques, preferably use rotary straining
Hydrophone.The explanation of value, the water outlet discharged from water decanter 6 can be further incorporated into sedimentation tank, thus carry out next step operation.
Sedimentation tank refers to apply precipitation to remove a kind of cell body of float in water.
Embodiment four
Another embodiment that the present invention provides, the difference with embodiment one is: refer to Fig. 5, and conditioner body 1 includes
First conditioning chamber 15 and the second conditioning chamber 16, the first conditioning chamber 15 and the second conditioning chamber 16 are separated by divider wall 5, divider wall 5
Bottom be provided with connection the first conditioning chamber 15 and passage 51 of the second conditioning chamber 16, the apical side height of divider wall 5 be less than first
The height of the end face of conditioning chamber the 15, second conditioning chamber 16, specifically, stock inlet 11 and grout outlet 12 are arranged on the first conditioning chamber 15
Side, outlet 13 is arranged in the second conditioning chamber 16 side away from the first conditioning chamber 15, meanwhile, is being positioned at the second conditioning
The water decanter 6 of the supernatant being provided with in discharging conditioner body 1 at the outlet 13 of room 16.The explanation of value, strains
Hydrophone can also use existing conventional techniques.The aerofluxus of pressure filter is accessed, from multiple different directions in conditioning by air inlet pipe 2
In pond body 1, mud being carried out flow-disturbing, be stirred mud, mud, before grout outlet 12 is discharged, is arranged through gas stirring again
Go out, thus be prevented effectively from mud and precipitate at the grout outlet 12 of the first conditioning chamber 15 and harden, the first conditioning chamber 15 is being entered meanwhile
During row stirring, it is to avoid the second conditioning chamber 16 is stirred by gas so that the second conditioning chamber 16 is easy to separate out the supernatant, the
Clear water in two conditioning chambers 16 is quickly discharged by the water decanter 6 arranged again, uses the lake, river that the embodiment of the present invention four provides
Gush polluted bed mud and process mechanical dehydration multi-functional mud conditioner, by the aerofluxus Appropriate application to pressure filter, gas stirring the
One conditioning chamber 15, contributes to preventing mud sediment from hardening, and serves the effect of noise reduction, meanwhile, by the water decanter 6 arranged,
It is easy to the concentration of hydraulic mixture in room, key joint body 1, it is ensured that the storage capacity of conditioner body 1.
These are only presently preferred embodiments of the present invention, not in order to limit the present invention, all spirit in the present invention and
Any amendment, equivalent or the improvement etc. made within principle, should be included within the scope of the present invention.
Claims (9)
1. a polluted bed mud process mechanical dehydration multi-functional mud conditioner, including conditioner body, its feature are gushed in lake, river
Being, described conditioner body is provided with stock inlet, grout outlet and outlet, at this internal close described grout outlet of described conditioner
Being provided with air inlet pipe, described air inlet pipe is provided with multiple passage, be arranged at multiple described passage different directions described in enter
On trachea.
2. polluted bed mud process mechanical dehydration multi-functional mud conditioner is gushed in lake, river as claimed in claim 1, and its feature exists
It is distributed on the bottom of described air inlet pipe along the circumference of described air inlet pipe in, multiple described passage.
3. polluted bed mud process mechanical dehydration multi-functional mud conditioner is gushed in lake, river as claimed in claim 1, and its feature exists
In, described air inlet pipe and the communicating exhaust gas of pressure filter.
4. polluted bed mud process mechanical dehydration multi-functional mud conditioner is gushed in lake, river as claimed in claim 1, and its feature exists
Be set to inclined plane in, the inside of described conditioner body and the bottom surface of described mud contacts, described inclined plane relatively low one
Described grout outlet is set on the conditioner body of side, the conditioner body of the side that described inclined plane is of a relatively high is arranged described
Outlet, described stock inlet is arranged at the top of described grout outlet.
5. polluted bed mud process mechanical dehydration multi-functional mud conditioner is gushed in the lake, river as described in any one of Claims 1 to 4,
It is characterized in that, described conditioner body includes the first conditioning chamber and the second conditioning chamber, described first conditioning chamber and described second
Conditioning chamber is separated by divider wall, and the bottom of described divider wall is provided with described first conditioning chamber of connection and described second conditioning chamber
Passage, the apical side height of described divider wall is less than described first conditioning chamber, the height of end face of described second conditioning chamber.
6. polluted bed mud process mechanical dehydration multi-functional mud conditioner is gushed in the lake, river as described in any one of Claims 1 to 4,
It is characterized in that, the side of described conditioner body is provided with pump house, and described grout outlet connects described pump house.
7. polluted bed mud process mechanical dehydration multi-functional mud conditioner is gushed in lake, river as claimed in claim 6, and its feature exists
In, described grout outlet is connected with described pump house by pre-buried mud conveying pipeline.
8. polluted bed mud process mechanical dehydration multi-functional mud conditioner is gushed in lake, river as claimed in claim 7, and its feature exists
In, in described pump house, the side away from described conditioner body is provided with gutter.
9. polluted bed mud process mechanical dehydration multi-functional mud conditioner is gushed in the lake, river as described in any one of Claims 1 to 4,
It is characterized in that, described water outlet is provided with the water decanter for discharging the intrinsic supernatant of described conditioner.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610677124.2A CN106167344B (en) | 2016-08-16 | 2016-08-16 | River and lake pool gushes the polluted bed mud processing multi-functional mud conditioner of mechanical dehydration |
| PCT/CN2017/083915 WO2018032814A1 (en) | 2016-08-16 | 2017-05-11 | Multi-functional sludge conditioning pool for treating and mechanical dewatering of polluted river and lake mouth sediment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610677124.2A CN106167344B (en) | 2016-08-16 | 2016-08-16 | River and lake pool gushes the polluted bed mud processing multi-functional mud conditioner of mechanical dehydration |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106167344A true CN106167344A (en) | 2016-11-30 |
| CN106167344B CN106167344B (en) | 2018-09-04 |
Family
ID=58066312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610677124.2A Active CN106167344B (en) | 2016-08-16 | 2016-08-16 | River and lake pool gushes the polluted bed mud processing multi-functional mud conditioner of mechanical dehydration |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN106167344B (en) |
| WO (1) | WO2018032814A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018032814A1 (en) * | 2016-08-16 | 2018-02-22 | 中电建水环境治理技术有限公司 | Multi-functional sludge conditioning pool for treating and mechanical dewatering of polluted river and lake mouth sediment |
| CN108929010A (en) * | 2018-08-27 | 2018-12-04 | 武汉理工大学 | Dredged mud curing system |
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| JP2004130297A (en) * | 2002-08-14 | 2004-04-30 | Ishigaki Co Ltd | Two-tank type sludge conditioning device |
| CN102557379A (en) * | 2011-12-02 | 2012-07-11 | 常熟市浩通市政工程有限公司 | Air stirring type conical hopper sludge concentration equipment with baffle plate |
| CN103992020A (en) * | 2014-06-11 | 2014-08-20 | 无锡市通用机械厂有限公司 | Sludge dewatering treatment system |
| CN203878043U (en) * | 2014-06-13 | 2014-10-15 | 上海市城市建设设计研究总院 | Sludge conditioning and storage tank |
| CN204607831U (en) * | 2015-03-31 | 2015-09-02 | 东北石油大学 | The modified breaking device of a kind of oily sludge |
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| CN202492440U (en) * | 2012-02-27 | 2012-10-17 | 复旦大学 | Sludge stirring tank |
| CN205035238U (en) * | 2015-10-14 | 2016-02-17 | 攀钢集团成都钢钒有限公司 | Sludge impoundment |
| CN106167344B (en) * | 2016-08-16 | 2018-09-04 | 中电建水环境治理技术有限公司 | River and lake pool gushes the polluted bed mud processing multi-functional mud conditioner of mechanical dehydration |
-
2016
- 2016-08-16 CN CN201610677124.2A patent/CN106167344B/en active Active
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2017
- 2017-05-11 WO PCT/CN2017/083915 patent/WO2018032814A1/en active Application Filing
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004130297A (en) * | 2002-08-14 | 2004-04-30 | Ishigaki Co Ltd | Two-tank type sludge conditioning device |
| CN102557379A (en) * | 2011-12-02 | 2012-07-11 | 常熟市浩通市政工程有限公司 | Air stirring type conical hopper sludge concentration equipment with baffle plate |
| CN103992020A (en) * | 2014-06-11 | 2014-08-20 | 无锡市通用机械厂有限公司 | Sludge dewatering treatment system |
| CN203878043U (en) * | 2014-06-13 | 2014-10-15 | 上海市城市建设设计研究总院 | Sludge conditioning and storage tank |
| CN204607831U (en) * | 2015-03-31 | 2015-09-02 | 东北石油大学 | The modified breaking device of a kind of oily sludge |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018032814A1 (en) * | 2016-08-16 | 2018-02-22 | 中电建水环境治理技术有限公司 | Multi-functional sludge conditioning pool for treating and mechanical dewatering of polluted river and lake mouth sediment |
| CN108929010A (en) * | 2018-08-27 | 2018-12-04 | 武汉理工大学 | Dredged mud curing system |
| CN108929010B (en) * | 2018-08-27 | 2021-08-13 | 武汉理工大学 | Dredged mud curing system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106167344B (en) | 2018-09-04 |
| WO2018032814A1 (en) | 2018-02-22 |
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Address after: 518000, Guangdong, Baoan District, Xin'an Xin'an Street 1003 Shenzhen Road, No. six financial port C block Patentee after: China Power Construction Ecological Environment Group Co., Ltd Address before: 518000, Guangdong, Baoan District, Xin'an Xin'an Street 1003 Shenzhen Road, No. six financial port C block Patentee before: The electric environment control technology Co Ltd Jianshui |
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