CN106381835B - A kind of quick-discharging consolidation device of river and lake dredging bed mud - Google Patents
A kind of quick-discharging consolidation device of river and lake dredging bed mud Download PDFInfo
- Publication number
- CN106381835B CN106381835B CN201610740556.3A CN201610740556A CN106381835B CN 106381835 B CN106381835 B CN 106381835B CN 201610740556 A CN201610740556 A CN 201610740556A CN 106381835 B CN106381835 B CN 106381835B
- Authority
- CN
- China
- Prior art keywords
- bed mud
- containing body
- bearing plate
- mud containing
- river
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
- E02B3/02—Stream regulation, e.g. breaking up subaqueous rock, cleaning the beds of waterways, directing the water flow
- E02B3/023—Removing sediments
-
- 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
- C02F11/006—Electrochemical treatment, e.g. electro-oxidation or electro-osmosis
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/007—Contaminated open waterways, rivers, lakes or ponds
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Treatment Of Sludge (AREA)
Abstract
The invention discloses a kind of quick-discharging consolidation devices of river and lake dredging bed mud, including bed mud containing body, the bed mud containing body is hollow structure, and one end is provided with opening, the open end of the bed mud containing body is provided with hatch door, and the side of the hatch door is rotatably connected on by shaft on bed mud containing body, and there are two note mud holes for the upper end setting of the bed mud containing body, exhaust fan is installed, the inner cavity of the bed mud containing body is provided with bearing plate between the note mud hole.Bearing plate of the present invention and superpower woven cloth all have water penetration, and sludge stays in above bearing plate, below moisture penetration to bearing plate, and it draws water outside air discharge device by vacuum, heating rod is heated to bed mud, is reduced the accumulation of device internal moisture, is also accelerated the consolidation rate of bed mud；It after the completion of bed mud consolidation, opens hatch door and is pulled out bearing plate by draft gear, consolidation bed mud is transported to other places, and device can also carry out bed mud consolidation work next time.
Description
Technical field
The present invention relates to a kind of quick-discharging consolidation of sludge handling technical field more particularly to river and lake dredging bed mud dresses
It sets.
Background technology
China's water bodies of rivers and lakes is seriously polluted, needs to carry out large-scale riverbed sludge dredging every year, inevitable to generate greatly
The river and lake dredging bed mud of amount needs to handle.According to《Taihu Lake Basin comprehensive environmental improvement overall plan》(2008), only east are too
Lake Introduction of The Comprehensive Regulating Works needs Dredged bed mud to be up to 18,000,000 m3, and in addition the river of Jiangsu Province TAI HU AREA network of waterways dredging is up to
1000,3574 kilometers, dredging total amount reaches 60,000,000 m3.It can be seen that the river and lake dredging bed mud ten generated in following China
Point considerable, there is an urgent need to effective sludge handling technologies as supporting, and technical guarantee is provided for China's river and lake eco-river control, thus
Dredging riverbed sludge disposition has broad application prospects.Mud filling tube bag water discharge technology is one to get up in development abroad the seventies
The characteristics of kind dredged mud treatment technology, is gradually applied in China's dredging work the nineties, the technology is, by Dredged bed mud waterpower
It is filled in the geotextile tube bag for not filtering native function with drainage, Dredged bed mud drains under the effect of gravity, and water is logical
Anti-filter geotextiles exudation pipe bag is crossed, Dredged bed mud stays in pipe bag, and pipe bag height continues filling dredging into pipe bag again after reducing
Bed mud, then stand and its dead weight is allowed to drain, filling repeated multiple times in this way, until packed height reaches design value.Mud filling tube bag technology
Due to have many advantages, such as it is easy for construction, can make full use of local Dredged bed mud as engineering material, save engineering cost, the skill
Art is both domestic and external to reclaim fields from the sea, has relatively broad application in embankment engineering and deep water port Deepwater Channel Regulation Project.
However since the annual bed mud in river in China processing quantities is huge, that there are efficiency is low for traditional bed mud consolidation device,
It is inconvenient to use, cannot reuse, it is of high cost the defects of, can not be suitable for China bed mud in river processing work, be
We design a kind of quick-discharging consolidation device of river and lake dredging bed mud for this, to solve the above problems.
Invention content
The purpose of the present invention is to solve disadvantages existing in the prior art, and a kind of river and lake dredging bed mud proposed
Quick-discharging consolidation device.
To achieve the goals above, present invention employs following technical solutions：
A kind of quick-discharging consolidation device of river and lake dredging bed mud, including bed mud containing body, during the bed mud containing body is
Hollow structure, and one end is provided with opening, the open end of the bed mud containing body is provided with hatch door, and the side of the hatch door is by turning
Axis is rotatably connected on bed mud containing body, and the setting of the upper end of the bed mud containing body is there are two note mud hole, between the note mud hole
Exhaust fan is installed, the inner cavity of the bed mud containing body is provided with bearing plate, and length and width and the bed mud of the bearing plate hold
The length and width of cavity of body received is consistent, on the bearing plate it is equidistant it is intensive be provided with leakage hole, the bearing plate it is upper
Surface is equipped with stiffened wire lath, and the upper surface of the stiffened wire lath is equipped with superpower woven cloth, the upper table of the bearing plate
Face is equidistant to be vertically arranged with six roots of sensation heating rod, and the heating rod is hollow structure, is internally provided with heater strip, the bed mud
The intracavity bottom both sides of containing body are both provided with track, and running gear, the running gear are provided on the downside of the bearing plate
It is set in track, vacuum suction eye is provided between the track.
Preferably, bed mud containing body open end is provided with sealing joint strip with hatch door seam crossing.
Preferably, the bearing plate is provided with traction hanging hole close to the side of bed mud containing body open end, and draws hanging hole
Driving device can be connected, bearing plate is pulled out into bed mud containing body.
Preferably, the vacuum suction eye is connected with pumping conduit and vacuum pump.
Preferably, the running gear includes idler wheel, strut and brake, and one end of strut connects bearing plate, the other end
Idler wheel is connected, idler wheel is movably arranged on track, and brake is mounted on idler wheel.
Compared with prior art, the beneficial effects of the invention are as follows：
1, bearing plate and superpower woven cloth all have water penetration, and sludge stays in above bearing plate, moisture penetration to bearing plate
Lower section, and draw water outside air discharge device by vacuum, accelerate bed mud consolidation rate；
2, heating rod is heated to bed mud, makes its moisture that evaporation, exhaust fan be accelerated to take the moisture inside device away, reduces dress
The accumulation of internal moisture is set, the consolidation rate of bed mud is also accelerated；
3, it after the completion of bed mud consolidation, opens hatch door and is pulled out bearing plate by draft gear, consolidation bed mud is transported to other places,
Device can also carry out bed mud consolidation work next time.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of the quick-discharging consolidation device of river and lake dredging bed mud proposed by the present invention；
Fig. 2 is the vertical view of bearing plate of the present invention.
In figure：1 bed mud containing body, 2 note mud holes, 3 exhaust fans, 4 hatch doors, 5 bearing plates, 6 stiffened wire laths, 7 superpower braidings
Cloth, 8 heating rods, 9 heater strips, 10 running gears, 11 tracks, 12 vacuum suction eyes.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-2, a kind of quick-discharging consolidation device of river and lake dredging bed mud, including bed mud containing body 1, bed mud accommodate
Body 1 is hollow structure, and one end is provided with opening, and the open end of bed mud containing body 1 is provided with hatch door 4, and bed mud containing body 1 is open
End is provided with sealing joint strip with 4 seam crossing of hatch door, and the side of hatch door 4 is rotatably connected on by shaft on bed mud containing body 1, bed mud
The upper end setting of containing body 1 is equipped with exhaust fan 3, the inner cavity setting of bed mud containing body 1 there are two mud hole 2 is noted between note mud hole 2
There are bearing plate 5, bearing plate 5 that the side of 1 open end of bed mud containing body is provided with traction hanging hole, and draw hanging hole to connect drive
Bearing plate 5 is pulled out bed mud containing body 1, the length of the length and width of bearing plate 5 and the cavity of bed mud containing body 1 by dynamic device
Be consistent with width, on bearing plate 5 it is equidistant it is intensive be provided with leakage hole, the upper surface of bearing plate 5 is equipped with stiffened wire lath 6,
The upper surface of stiffened wire lath 6 is equipped with superpower woven cloth 7, and the upper surface of bearing plate 5 is equidistant to be vertically arranged with six roots of sensation heating
Stick 8, heating rod 8 are hollow structure, are internally provided with heater strip 9, the intracavity bottom both sides of bed mud containing body 1 are respectively provided with rail
The downside in road 11, bearing plate 5 is provided with running gear 10, and running gear 10 includes idler wheel, strut and brake, one end of strut
Bearing plate 5 is connected, the other end connects idler wheel, and idler wheel is movably arranged on track, and brake is mounted on idler wheel, running gear 10
It is set in track 11, vacuum suction eye 12 is provided between track 11, vacuum suction eye 12 is connected with pumping conduit and vacuum
Aspiration pump.
In the use of the present invention, bed mud is injected in bed mud containing body 1 by noting mud hole 2, the load-bearing in bed mud containing body 1
Plate 5 accepts bed mud, and the moisture in bed mud is infiltrated by the leakage hole on superpower woven cloth 7, stiffened wire lath 6 and bearing plate 5
The bottom of bed mud containing body 1, bed mud have stayed in the top of bearing plate 5, and heating rod 8 heats bed mud, its moisture is made to add
Speed evaporation, exhaust fan 3 take the moisture in bed mud containing body 1 away, accelerate the loss speed of bed mud moisture, and it is solid to improve bed mud
The efficiency of knot, after bed mud completes consolidation, hatch door 4 is opened, and bearing plate 5 connects draft gear by drawing hanging hole, by consolidation
Bed mud is pulled out out of bed mud containing body 1, transports elsewhere, and device can carry out the work of bed mud consolidation again.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Any one skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (5)
1. a kind of quick-discharging consolidation device of river and lake dredging bed mud, including bed mud containing body (1), which is characterized in that described-bottom
Mud containing body (1) is hollow structure, and one end is provided with opening, and the open end of the bed mud containing body (1) is provided with hatch door
(4), the side of the hatch door (4) is rotatably connected on by shaft on bed mud containing body (1), the bed mud containing body (1) it is upper
End setting is equipped with exhaust fan (3) between the note mud hole (2) there are two mud hole (2) are noted, the bed mud containing body (1) it is interior
Chamber is provided with bearing plate (5), the length and width of the length and width of the bearing plate (5) and the cavity of bed mud containing body (1)
Be consistent, on the bearing plate (5) it is equidistant it is intensive be provided with leakage hole, the upper surface of the bearing plate (5) is equipped with reinforcement steel
The upper surface of silk screen (6), the stiffened wire lath (6) is equipped with superpower woven cloth (7), the upper surface etc. of the bearing plate (5)
Distance is vertically arranged with six roots of sensation heating rod (8), and the heating rod (8) is hollow structure, is internally provided with heater strip (9), institute
The intracavity bottom both sides for stating bed mud containing body (1) are both provided with track (11), and walking dress is provided on the downside of the bearing plate (5)
It sets (10), the running gear (10) is set in track (11), and vacuum suction eye (12) is provided between the track (11).
2. a kind of quick-discharging consolidation device of river and lake dredging bed mud according to claim 1, which is characterized in that the bottom
Mud containing body (1) open end is provided with sealing joint strip with hatch door (4) seam crossing.
3. a kind of quick-discharging consolidation device of river and lake dredging bed mud according to claim 1, which is characterized in that described to hold
Weight plate (5) is provided with traction hanging hole close to the side of bed mud containing body (1) open end, and traction hanging hole can connect driving device,
Bearing plate (5) is pulled out into bed mud containing body (1).
4. a kind of quick-discharging consolidation device of river and lake dredging bed mud according to claim 1, which is characterized in that described true
Empty suction eye (12) is connected with pumping conduit and vacuum pump.
5. a kind of quick-discharging consolidation device of river and lake dredging bed mud according to claim 1, which is characterized in that the row
Walking apparatus (10) includes idler wheel, strut and brake, one end connection bearing plate (5) of strut, other end connection idler wheel, idler wheel work
Dynamic installation is in orbit, and brake is mounted on idler wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610740556.3A CN106381835B (en) | 2016-08-29 | 2016-08-29 | A kind of quick-discharging consolidation device of river and lake dredging bed mud |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610740556.3A CN106381835B (en) | 2016-08-29 | 2016-08-29 | A kind of quick-discharging consolidation device of river and lake dredging bed mud |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106381835A CN106381835A (en) | 2017-02-08 |
| CN106381835B true CN106381835B (en) | 2018-07-17 |
Family
ID=57917411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610740556.3A Expired - Fee Related CN106381835B (en) | 2016-08-29 | 2016-08-29 | A kind of quick-discharging consolidation device of river and lake dredging bed mud |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106381835B (en) |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002078815A1 (en) * | 2001-03-30 | 2002-10-10 | Temjin Eco System Co., Ltd. | Filter press type dewatering system, dewatering method, deaerator, check valve, and opening/closing valve |
| CN101614006B (en) * | 2009-07-09 | 2013-01-09 | 宜兴市鑫泰土工材料有限公司 | Drainage plate for silt consolidation, filter cloth and drainage plate core |
| KR101156481B1 (en) * | 2009-12-10 | 2012-06-18 | 신한엔지니어링 주식회사 | Conveyer for drying of sludge |
| CN101875530A (en) * | 2010-07-08 | 2010-11-03 | 上海凡清环境工程有限公司 | Heat drying method and device of sludge |
| CN102503253A (en) * | 2011-10-12 | 2012-06-20 | 无锡晨驰江河科技有限公司 | Lake and river sludge processing method |
| CN202912812U (en) * | 2012-06-14 | 2013-05-01 | 河南江河纸业股份有限公司 | Belt sludge dryer utilizing waste heat of boiler to dry sludge |
| CN203307195U (en) * | 2013-06-13 | 2013-11-27 | 湖州宜可欧环保科技有限公司 | Sludge drying system |
| CN204939233U (en) * | 2015-01-07 | 2016-01-06 | 广州新致晟环保科技机械设备有限公司 | Bottom drying type mud drying device |
-
2016
- 2016-08-29 CN CN201610740556.3A patent/CN106381835B/en not_active Expired - Fee Related
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| Publication number | Publication date |
|---|---|
| CN106381835A (en) | 2017-02-08 |
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