CN108797671A - A kind of river and lake dredger of efficient mud-water separation - Google Patents
A kind of river and lake dredger of efficient mud-water separation Download PDFInfo
- Publication number
- CN108797671A CN108797671A CN201810676981.XA CN201810676981A CN108797671A CN 108797671 A CN108797671 A CN 108797671A CN 201810676981 A CN201810676981 A CN 201810676981A CN 108797671 A CN108797671 A CN 108797671A
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- China
- Prior art keywords
- mud
- separate mesh
- water
- layer separate
- pipe
- 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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Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
-
- 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
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
- E02F3/90—Component parts, e.g. arrangement or adaptation of pumps
- E02F3/902—Component parts, e.g. arrangement or adaptation of pumps for modifying the concentration of the dredged material, e.g. relief valves preventing the clogging of the suction pipe
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F5/00—Dredgers or soil-shifting machines for special purposes
- E02F5/28—Dredgers or soil-shifting machines for special purposes for cleaning watercourses or other ways
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (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)
- Treatment Of Sludge (AREA)
Abstract
The invention discloses a kind of river and lake dredgers of efficient mud-water separation, are related to river and lake dredger technical field.The present invention includes device for separating mud and water；Device for separating mud and water includes storage mud pedestal and separation stratum reticulare；Wherein, storage mud base bottom is provided with sludge out pipe；Sludge out pipe week, side was provided with outlet pipe；It includes outer layer separate mesh and internal layer separate mesh to detach stratum reticulare；In outer layer separate mesh along be provided with fixed ring A between internal layer separate mesh outer；Edge is provided with fixed ring B in internal layer separate mesh；Mono- surfaces fixed ring B offer through hole；It is fixed with enters mud pipe through internal surface of hole；Storage mud pedestal upper surface is fixedly connected with outer layer separate mesh lower surface；Enters mud pipe is connected with dredging tube road；Sludge out pipe is passed through storage mud box.The advantages of present invention has and is not limited by distance, pipeline by the effect of device for separating mud and water, and efficient separating effect and mud-water separation effect are thorough and energy saving, production cost is low, high financial profit.
Description
Technical field
The invention belongs to river and lake dredger technical fields, more particularly to a kind of river and lake dredger of efficient mud-water separation.
Background technology
The development to work with the development of science and technology with the protection of ecological environment and the dredging in river so that river
Restoration of the ecosystem dredging demand is more and more.Most of existing dredger is to be extracted into the mud in river and lake by dredging tube road
The mode on bank carries out dredging processing, also larger by being limited, for example, dredger is limited at a distance from bank, pipeline compared with
It is long, oil consumption is very big when leading to work due to the pipeline length of transport, and cause energy waste, remaining some dredger, there is also
The problem of separating effect of device for separating mud and water is bad, the rate of departure is low, inferior separating effect.
In view of the above-mentioned problems, the present invention can complete mud-water separation work by the device for separating mud and water of itself, simultaneously also
With, pipeline longer limitation limited at a distance from bank not by dredger, efficient separating effect and mud-water separation effect are thorough
The advantages of bottom.
Invention content
The purpose of the present invention is to provide a kind of river and lake dredgers of efficient mud-water separation, pass through the work of device for separating mud and water
With solving that the limitation that existing dredger is subject to is larger, oil consumption is big, energy waste and mud-water separation is ineffective, separation
The problem of rate is low, inferior separating effect.
In order to solve the above technical problems, the present invention is achieved by the following technical solutions：
The present invention is a kind of river and lake dredger of efficient mud-water separation, including hull, storage mud box, dredging tube road and muddy water point
From device；Storage mud box and dredging tube road are installed on the hull respectively；
The device for separating mud and water includes storage mud pedestal and separation stratum reticulare；
Wherein, the storage mud base bottom is provided with sludge out pipe；The sludge out pipe week, side was provided with outlet pipe；It is described go out
Mud bottom of the tube is provided with switching device；
The separation stratum reticulare includes outer layer separate mesh and internal layer separate mesh；Edge and internal layer separate mesh in the outer layer separate mesh
Fixed ring A is provided between outer；Edge is provided with fixed ring B in the internal layer separate mesh；Under the fixed ring A and fixed ring B
Surface is uniformly fixed with several support bases；Mono- surfaces fixed ring B offer through hole；It is described to be fixed with through internal surface of hole
Enters mud pipe；
The storage mud pedestal upper surface is fixedly connected with outer layer separate mesh lower surface；The enters mud pipe is connected with dredging tube road
It is logical；The sludge out pipe is passed through in storage mud box.
Further, it is provided with filter screen between the outlet pipe and storage mud pedestal；The storage mud pedestal is cylinder and circle
The composite unit structure of cone；Valve is offered on the outlet pipe；The storage mud pedestal week side is provided with spacing ring.
Further, the inner surface of the outer layer separate mesh and internal layer separate mesh is respectively fixed with outer layer supporting rack and outer layer
Supporting rack；The outer layer separate mesh and internal layer separation net surface uniform array have filtration hole.
Further, the support base lower end is fixedly connected with storage mud base inner surface.
Further, in the outer layer separate mesh hydroecium A is formed along with internal layer separate mesh outer, fixed ring A；The internal layer
In separate mesh hydroecium B is formed along with fixed ring B；Several water pipe A are provided between the hydroecium A and hydroecium B；The hydroecium A with
Several water pipe B are provided between outer layer separate mesh outer.
Further, one surface of storage mud box is provided with a mounting hole；The mounting hole coordinates with spacing ring.
Further, the storage mud box side on the hull is fixed with water fender.
The invention has the advantages that：
The storage mud pedestal of device for separating mud and water of the present invention and the effect for detaching stratum reticulare, have and are not easy by dredger and bank
Apart from the longer limitation of limited, pipeline, efficient separating effect and the thorough advantage of mud-water separation effect are saved to also have
The characteristics of energy, production cost be low, high financial profit.
Certainly, it implements any of the products of the present invention and does not necessarily require achieving all the advantages described above at the same time.
Description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, will be described below to embodiment required
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for ability
For the those of ordinary skill of domain, without creative efforts, it can also be obtained according to these attached drawings other attached
Figure.
Fig. 1 is a kind of structural schematic diagram of the river and lake dredger of efficient mud-water separation of the present invention；
Fig. 2 is the structural side view of Fig. 1；
Fig. 3 is the structural schematic diagram of device for separating mud and water；
Fig. 4 is the internal structure schematic diagram of device for separating mud and water；
In attached drawing, parts list represented by the reference numerals are as follows：
1- hulls, 2- store up mud box, 3- dredging tubes road, 4- device for separating mud and water, 5- storage mud pedestals, 6- separation stratum reticulares, 7- water
Room A, 8- hydroecium B, 9- water pipe A, 10- water pipe B, 101- water fender, 501- sludge out pipe, 502- outlet pipes, 503- switching devices,
504- spacing rings, 601- outer layer separate meshes, 602- internal layer separate meshes, 603- fixed rings A, 604- fixed ring B, 605- support base,
606- through holes, 607- enters mud pipes, 608- filtration holes.
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.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained all other without creative efforts
Embodiment shall fall within the protection scope of the present invention.
It please refers to Fig.1 shown in -4, the present invention is a kind of river and lake dredger of efficient mud-water separation, including hull 1, storage mud box
2, dredging tube road 3 and device for separating mud and water 4；Storage mud box 2 and dredging tube road 3 are installed on hull 1 respectively；
As shown in figure 4, device for separating mud and water 4 includes storage mud pedestal 5 and separation stratum reticulare 6；
Wherein, 5 bottom of storage mud pedestal is provided with sludge out pipe 501；501 weeks sides of sludge out pipe are provided with outlet pipe 502；Mud extraction
501 bottom of pipe is provided with switching device 503；
It includes outer layer separate mesh 601 and internal layer separate mesh 602 to detach stratum reticulare 6；Edge and interior layer separation in outer layer separate mesh 601
Net is provided with fixed ring A603 between 602 outer；Edge is provided with fixed ring B604 in internal layer separate mesh 602；Fixed ring A603 and
The lower surfaces fixed ring B604 are uniformly fixed, and there are four support bases 605；Mono- surfaces fixed ring B604 offer through hole 606；Run through
606 inner surface of hole is fixed with enters mud pipe 607；
5 upper surface of storage mud pedestal is fixedly connected with 601 lower surface of outer layer separate mesh；Enters mud pipe 607 is connected with dredging tube road 3
It is logical；Sludge out pipe 501 is passed through in storage mud box 2.
Preferably, as shown in figure 4, being provided with filter screen between outlet pipe 502 and storage mud pedestal 5；It is cylinder to store up mud pedestal 5
With the composite unit structure of circular cone；Valve is offered on outlet pipe 502；5 weeks sides of storage mud pedestal are provided with spacing ring 504.
Preferably, as shown in figure 4, the inner surface of outer layer separate mesh 601 and internal layer separate mesh 602 is respectively fixed with outer layer branch
Support and outer layer supporting rack；Outer layer separate mesh 601 and 602 surface uniform array of internal layer separate mesh have filtration hole 608.
Preferably, as shown in figure 3,605 lower end of support base is fixedly connected with storage 5 inner surface of mud pedestal.
Preferably, as shown in figure 3, edge is formed with 602 outer of internal layer separate mesh, fixed ring A603 in outer layer separate mesh 601
Hydroecium A7；In internal layer separate mesh 602 hydroecium B8 is formed along with fixed ring B604；There are two water for setting between hydroecium A7 and hydroecium B8
Pipe A9；There are two water pipe B10 for setting between 601 outer hydroecium A7 and outer layer separate mesh.
Preferably, as shown in Figure 1,2 one surface of storage mud box is provided with a mounting hole；Mounting hole coordinates with spacing ring 504.
Preferably, as shown in Fig. 2, 2 side of storage mud box on hull 1 is fixed with water fender 101.
The mud-water separation flow of the present embodiment is：Mud is pumped into enters mud pipe 607 by the present invention by dredging tube road 3, into mud
The mud stream of pipe 607 is through path：One, storage mud pedestal 5, internal layer separate mesh 602, hydroecium A7, water pipe A9, hydroecium B8, water are flowed through
Pipe B10, hull 1 are outer in river and lake；Two, it flows through and stores up mud pedestal 5, outer layer separate mesh 601, hydroecium B8, water pipe B10, hull 1 outside extremely
In river and lake；Three, it is outer in river and lake that storage mud pedestal 5,601 hull 1 of outer layer separate mesh are flowed through；The mud of enters mud pipe 607 passes through muddy water
After separator 4, water is separated by filtration into river and lake, soil indwelling is stored up in mud pedestal 5；
Device for separating mud and water 4 when storing full soil in storage mud pedestal 5, closes after mud-water separation process after a period of time
The switch of the enters mud pipe 607 of the device for separating mud and water 4 is closed, stops being pumped into mud；The valve for opening outlet pipe 502, passes through water outlet
Pipe 502 and filter screen will store up in mud pedestal 5 after water exclusion, then turn on the switch device 503, and the soil for storing up mud pedestal 5 is drained into storage
In mud box 2, valve, the switching device 503 of outlet pipe 502 are turned off, opens the switch of enters mud pipe 607；
During mud-water separation, when storing full soil in storage mud pedestal 5, one of them is only closed every time, it is other
4 normal operation of device for separating mud and water does not influence its excess-three device for separating mud and water 4 and is run；Mud is stored up in completion in turn every time
Soil in pedestal 5 unloads geotechnological work so that in the case where not influencing normal hull dredging, realize storage mud box 2 in soil at
Divide height, there is the primary amount of dredging to greatly improve, work efficiency is high, reduces the resource consumption of slurry transportation in pipeline, so as to shorten
Duration, the advantages of of increasing economic efficiency.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one implementation of the present invention
In example or example.In the present specification, schematic expression of the above terms may not refer to the same embodiment or example.
Moreover, particular features, structures, materials, or characteristics described can be in any one or more of the embodiments or examples to close
Suitable mode combines.
Present invention disclosed above preferred embodiment is only intended to help to illustrate the present invention.There is no detailed for preferred embodiment
All details are described, are not limited the invention to the specific embodiments described.Obviously, according to the content of this specification,
It can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to preferably explain the present invention
Principle and practical application, to enable skilled artisan to be best understood by and utilize the present invention.The present invention is only
It is limited by claims and its full scope and equivalent.
Claims (7)
1. a kind of river and lake dredger of efficient mud-water separation, including hull (1), storage mud box (2) and dredging tube road (3)；The ship
Storage mud box (2) and dredging tube road (3) is installed on body (1) respectively；It is characterized in that：Further include device for separating mud and water (4)；
The device for separating mud and water (4) includes storage mud pedestal (5) and separation stratum reticulare (6)；
Wherein, storage mud pedestal (5) bottom is provided with sludge out pipe (501)；The all sides of the sludge out pipe (501) are provided with water outlet
It manages (502)；Sludge out pipe (501) bottom is provided with switching device (503)；
The separation stratum reticulare (6) includes outer layer separate mesh (601) and internal layer separate mesh (602)；In the outer layer separate mesh (601)
Along be provided with fixed ring A (603) between internal layer separate mesh (602) outer；It is solid along being provided in the internal layer separate mesh (602)
Determine ring B (604)；The fixed ring A (603) and fixed ring B (604) lower surface are uniformly fixed with several support bases (605)；It is described
(604) one surfaces fixed ring B offer through hole (606)；Through hole (606) inner surface is fixed with enters mud pipe (607)；
The storage mud pedestal (5) upper surface is fixedly connected with outer layer separate mesh (601) lower surface；The enters mud pipe (607) and suction
Mud pipeline (3) is connected；The sludge out pipe (501) is passed through in storage mud box (2).
2. a kind of river and lake dredger of efficient mud-water separation according to claim 1, which is characterized in that the outlet pipe
(502) it is provided with filter screen between storage mud pedestal (5)；The storage mud pedestal (5) is the composite unit structure of cylinder and circular cone；Institute
It states and offers valve on outlet pipe (502)；The all sides of the storage mud pedestal (5) are provided with spacing ring (504).
3. a kind of river and lake dredger of efficient mud-water separation according to claim 1, which is characterized in that the outer layer separation
The inner surface of net (601) and internal layer separate mesh (602) is respectively fixed with outer layer supporting rack and outer layer supporting rack；The outer layer separation
Net (601) and internal layer separate mesh (602) surface uniform array have filtration hole (608).
4. a kind of river and lake dredger of efficient mud-water separation according to claim 1, which is characterized in that the support base
(605) lower end is fixedly connected with storage mud pedestal (5) inner surface.
5. a kind of river and lake dredger of efficient mud-water separation according to claim 1, which is characterized in that the outer layer separation
In net (601) hydroecium A (7) is formed along with internal layer separate mesh (602) outer, fixed ring A (603)；The internal layer separate mesh (602)
Interior edge forms hydroecium B (8) with fixed ring B (604)；Several water pipe A (9) are provided between the hydroecium A (7) and hydroecium B (8)；
Several water pipe B (10) are provided between the hydroecium A (7) and outer layer separate mesh (601) outer.
6. a kind of river and lake dredger of efficient mud-water separation according to claim 1, which is characterized in that the storage mud box
(2) one surfaces are provided with a mounting hole；The mounting hole coordinates with spacing ring (504).
7. a kind of river and lake dredger of efficient mud-water separation according to claim 1, which is characterized in that the hull (1)
On storage mud box (2) side be fixed with water fender (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810676981.XA CN108797671B (en) | 2018-06-27 | 2018-06-27 | River and lake dredging ship capable of efficiently separating mud and water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810676981.XA CN108797671B (en) | 2018-06-27 | 2018-06-27 | River and lake dredging ship capable of efficiently separating mud and water |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108797671A true CN108797671A (en) | 2018-11-13 |
| CN108797671B CN108797671B (en) | 2021-03-16 |
Family
ID=64072227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810676981.XA Active CN108797671B (en) | 2018-06-27 | 2018-06-27 | River and lake dredging ship capable of efficiently separating mud and water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108797671B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110512675A (en) * | 2019-10-23 | 2019-11-29 | 鲁东大学 | A kind of environment-protective desilting dredger and its application method |
| CN112267512A (en) * | 2020-10-15 | 2021-01-26 | 覃泽英 | Ditch silt cleaning device for forestry |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4163035A (en) * | 1978-01-16 | 1979-07-31 | Egon Gorsky | Aquarium water aeration device |
| KR20100050279A (en) * | 2008-11-05 | 2010-05-13 | 주식회사 선양엔지니어링 | Initial rain filtering device |
| CN103803710A (en) * | 2012-11-12 | 2014-05-21 | 上海市闵行区知识产权保护协会 | Microbial filter net-based water-sludge separation device |
| CN203855966U (en) * | 2014-03-28 | 2014-10-01 | 上海山顺土木工程技术有限公司 | Vertical mud-slurry storage and separation system |
| CN206955726U (en) * | 2017-06-12 | 2018-02-02 | 安徽省通源环境节能股份有限公司 | A kind of separator for mud and water |
| CN207498249U (en) * | 2017-09-30 | 2018-06-15 | 天津清华德人环境工程有限公司 | A kind of novel mud and sewage separation equipment |
-
2018
- 2018-06-27 CN CN201810676981.XA patent/CN108797671B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4163035A (en) * | 1978-01-16 | 1979-07-31 | Egon Gorsky | Aquarium water aeration device |
| KR20100050279A (en) * | 2008-11-05 | 2010-05-13 | 주식회사 선양엔지니어링 | Initial rain filtering device |
| CN103803710A (en) * | 2012-11-12 | 2014-05-21 | 上海市闵行区知识产权保护协会 | Microbial filter net-based water-sludge separation device |
| CN203855966U (en) * | 2014-03-28 | 2014-10-01 | 上海山顺土木工程技术有限公司 | Vertical mud-slurry storage and separation system |
| CN206955726U (en) * | 2017-06-12 | 2018-02-02 | 安徽省通源环境节能股份有限公司 | A kind of separator for mud and water |
| CN207498249U (en) * | 2017-09-30 | 2018-06-15 | 天津清华德人环境工程有限公司 | A kind of novel mud and sewage separation equipment |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110512675A (en) * | 2019-10-23 | 2019-11-29 | 鲁东大学 | A kind of environment-protective desilting dredger and its application method |
| CN112267512A (en) * | 2020-10-15 | 2021-01-26 | 覃泽英 | Ditch silt cleaning device for forestry |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108797671B (en) | 2021-03-16 |
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