CN109457751A - A kind of strand suction mud descaling machine - Google Patents
A kind of strand suction mud descaling machine Download PDFInfo
- Publication number
- CN109457751A CN109457751A CN201811345895.7A CN201811345895A CN109457751A CN 109457751 A CN109457751 A CN 109457751A CN 201811345895 A CN201811345895 A CN 201811345895A CN 109457751 A CN109457751 A CN 109457751A
- Authority
- CN
- China
- Prior art keywords
- mud
- carrier pipe
- sludge carrier
- transmission shaft
- dredge pump
- 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.)
- Pending
Links
Classifications
-
- 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
- E02F5/282—Dredgers or soil-shifting machines for special purposes for cleaning watercourses or other ways with rotating cutting or digging tools
-
- 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
- E02F3/92—Digging elements, e.g. suction heads
- E02F3/9256—Active suction heads; Suction heads with cutting elements, i.e. the cutting elements are mounted within the housing of the suction head
- E02F3/9268—Active suction heads; Suction heads with cutting elements, i.e. the cutting elements are mounted within the housing of the suction head with rotating cutting elements
- E02F3/9275—Active suction heads; Suction heads with cutting elements, i.e. the cutting elements are mounted within the housing of the suction head with rotating cutting elements with axis of rotation parallel to longitudinal axis of the suction pipe
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Treatment Of Sludge (AREA)
Abstract
The invention discloses a kind of strand suction mud descaling machines of silt remover technical field, including driving motor, the output shaft of the driving motor is connected with speed reducer by shaft coupling, the output end of the speed reducer is connected with transmission shaft by shaft coupling, the bottom end of the transmission shaft is welded with twisting sucker head, the outer wall of the transmission shaft is socketed with sludge carrier pipe, the present invention passes through the mutual cooperation of sludge carrier pipe and dredge pump, it does not need cleaning personnel and directly contacts mud that cleaning work can be completed, reduce influence of the mud to cleaning personnel health, and cleaning efficiency is higher, it reduces because of the influence that dredging works to construction process, pass through the mutual cooperation of concentration monitoring device and PLC controller, it may be implemented to control or adjust the speed that dredge pump is drawn and mud is discharged, operator is facilitated to grasp the progress of mud cleaning, it is reduced simultaneously because becoming silted up Mud is denseer and causes the clogging of sludge carrier pipe or dredge pump.
Description
Technical field
The present invention relates to silt remover technical field, specially a kind of strand suction mud descaling machine.
Background technique
Mud is deposition in hydrostatic or slow flowing water environment, is greater than through biological chemistry action formation, natural moisture content and flows
Property boundary, natural void ratio be greater than or equal to 1.5 cohesive soil, have microorganism participation effect under conditions of form modern ground
Object is rich in organic matter, is usually in grey black.When pollutant can make river aquatic animal and plant more than environmental carrying capacity in river
Fade away, water body blacks smelly, landscape and ecological functions are degenerated, and are not only influenced the physical and mental health of nearby residents, are also made bank
Land function be restricted, seriously affect Ecology and regional environment.And dredging is important one that black-odor riverway is administered
Link.
Traditional desilting mode has dry type dredging, half dry type dredging and with water dredging.Dry type dredging and half dry type dredging are all
It needs to shut off to river, drains ponding substantially, then transport the construction method unloaded, this mode using manual cleaning cooperative mechanical
Cleaning work is slower, influences the process of construction.And with water dredging, there are commonly grab type dredgings and common strand suction dredging, this two
Kind desilting mode is easy to cause the secondary pollution of water body because of the diffusion of mud during clearing up mud, is based on this,
The present invention devises a kind of strand suction mud descaling machine, to solve the above problems.
Summary of the invention
The purpose of the present invention is to provide a kind of strand suction mud descaling machines, to solve biography mentioned above in the background art
The desilting mode of system is to transport the construction method unloaded using manual cleaning cooperative mechanical mostly, and this mode cleaning work is slower, shadow
The process of construction is rung, and common strand suction dredging and grab type dredging is used to be easy during clearing up mud because of mud
Diffusion and the problem of cause the secondary pollution of water body.
To achieve the above object, the invention provides the following technical scheme: a kind of strand suction mud descaling machine, including driving are electric
The output shaft of machine, the driving motor is connected with speed reducer by shaft coupling, and the output end of the speed reducer is connected by shaft coupling
It is connected to transmission shaft, the bottom end of the transmission shaft is welded with twisting sucker head, and the outer wall of the transmission shaft is socketed with sludge carrier pipe, described
The outer wall of sludge carrier pipe is welded with locating piece, and the outer end of the locating piece is connected with rigid support cylinder, and rigid support cylinder set
It connects in the outside of sludge carrier pipe, the bottom end of the rigid support cylinder is provided with elastic protective cover, the top of the sludge carrier pipe
End is connected with dredge pump, and the output end of the dredge pump is provided with mud discharging mouth, between the rigid support cylinder and locating piece uniformly
It is provided with adjustable water inlet valve, the driving motor and dredge pump pass through PLC controller and extraneous power supply is electrically connected.
Preferably, the transmission shaft run through sludge carrier pipe, and the junction of transmission shaft and sludge carrier pipe be provided with it is close
Seal bearing.
Preferably, the rigid support cylinder is welded or bolted the outer wall for being connected to sludge carrier pipe by locating piece, and
Venthole is provided between rigid support cylinder and sludge carrier pipe.
Preferably, the elastic protective cover is wavy elastic cylinder structure, and elastic protective cover surrounds twisting sucker head.
Preferably, the adjustable water inlet valve is the fan shape baffle that can adjust angle, and adjustable water inlet valve energy enough exists
The inner cavity rotational slide of rigid support cylinder.
Preferably, the inner cavity of the mud discharging mouth is provided with sludge concentration detector, and sludge concentration detector output end with
The input terminal of PLC controller is electrically connected.
Preferably, it is connected and sealed between the sludge carrier pipe and dredge pump by sealing flange.
Compared with prior art, the beneficial effects of the present invention are:
1) present invention passes through the mutual cooperation of sludge carrier pipe and dredge pump, does not need setting Temporary Cofferdam and cuts to river
Stream, can be with water dredging, and mud directly contact without the personnel of clearing up can complete cleaning work, and the elastic protective cover of bottom and
Mud is more bonded, and the sludge that twisting sucker head agitation is got up is enclosed in elastic protective cover, the suction of dredge pump is recycled to take out
It walks, to greatly reduce sludge diffusion and the secondary pollution phenomenon caused by water body, while cleaning efficiency is higher, reduces because clear
Influence of the silt work to construction process；
2) present invention drives twisting sucker head by a series of machine driving by the rotation that control switch controls driving motor
Rotation, enables twisting sucker head to rub the mud inside rigid support cylinder, so that dredge pump be facilitated to pass through sludge carrier pipe
It is drawn, while reducing the bulk sundries in mud to the clogging of sludge carrier pipe or dredge pump, guarantee dredging work
Go on smoothly；
3) present invention is socketed with rigid support cylinder and elastic protective cover by the outside in twisting sucker head, reduces twisting sucker head and the external world
Impingement phenomenon, while the adsorption range that twisting sucker head rubs range and sludge carrier pipe is limited, be conducive to dredge pump and pass through sludge
The absorption cleaning work of delivery pipe progress mud；
4) present invention passes through the mutual cooperation of concentration detector and PLC controller, may be implemented to control or adjust dredge pump absorption
With the speed of discharge mud, operator is facilitated to grasp the progress of mud cleaning, while reducing and causing dirt because mud is denseer
The clogging of mud delivery pipe or dredge pump.
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.
Detailed description of the invention
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 schematic structural view of the invention；
Fig. 2 is elastic protective cover top view of the present invention.
In attached drawing, parts list represented by the reference numerals are as follows:
1- driving motor, 2- speed reducer, 3- transmission shaft, 4- twisting sucker head, 5- sludge carrier pipe, 6- locating piece, 7- rigid support cylinder,
8- elastic protective cover, 9- dredge pump, 10- mud discharging mouth, 11- is adjustable water inlet valve.
Specific embodiment
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 description, 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, it is obtained by those of ordinary skill in the art without making creative efforts all other
Embodiment shall fall within the protection scope of the present invention.
The present invention provides a kind of technical solution referring to FIG. 1-2: a kind of strand suction mud descaling machine, including driving motor
1, the output shaft of driving motor 1 is connected with speed reducer 2 by shaft coupling, and the output end of speed reducer 2 is connected with biography by shaft coupling
Moving axis 3, the bottom end of transmission shaft 3 are equipped with twisting sucker head 4, and the outer wall of transmission shaft 3 is socketed with sludge carrier pipe 5, sludge carrier pipe 5
Outer wall is welded with locating piece 6, and the outer end of locating piece 6 is connected with rigid support cylinder 7, and rigid support cylinder 7 is socketed in sludge conveying
The outside of pipe 5, the bottom end of rigid support cylinder 7 are provided with elastic protective cover 8, and the top of sludge carrier pipe 5 is connected with dredge pump 9,
The output end of dredge pump 9 is provided with mud discharging mouth 10, and adjustable water inlet valve is evenly arranged between rigid support cylinder 7 and locating piece 6
11, driving motor 1 and dredge pump 9 are electrically connected by PLC controller and extraneous power supply.
Wherein, transmission shaft 3 runs through sludge carrier pipe 5, and the junction of transmission shaft 3 and sludge carrier pipe 5 is provided with sealing
Bearing, guarantees the leakproofness of sludge carrier pipe 5, while reducing the abrasion between transmission shaft 3 and sludge carrier pipe 5；
Wherein, rigid support cylinder 7 is welded on the outer wall of sludge carrier pipe 5 by locating piece 6, and rigid support cylinder 7 and sludge are defeated
It send and is provided with venthole between pipe 5, the discharge of gas or water when facilitating insertion facilitates mud to enter the interior of sludge carrier pipe 5
Chamber；
Wherein, elastic protective cover 8 is wavy elastic cylinder structure, and elastic protective cover 8 surrounds twisting sucker head 4, reduces and twists
Suction nozzle and extraneous impingement phenomenon, and guarantee the stickiness with mud；
Wherein, adjustable water inlet valve 11 is the fan shape baffle that can be folded, and adjustable water inlet valve 11 can be in rigid support cylinder 7
Inner cavity rotational slide, it is convenient by sliding and to fold the openings of sizes between adjustable water inlet valve 11 adjustment and locating piece 6, one
Aspect be conducive to insertion when water discharge, on the other hand, twisting sucker head work when, can by it is adjustable water inlet valve 11 aperture,
Control enters the water in rigid support cylinder and elastic protective cover, thus the concentration for the mud that control pumps out；
Wherein, the inner cavity of mud discharging mouth 10 is provided with concentration detector, and the input terminal of concentration detector output end and PLC controller
It is electrically connected, facilitates the rubbing revolving speed of the driving motor 1 connected according to the concentration adjustment twisting sucker head 4 of monitoring discharge mud and inhales mud
The capture velocity of pump 9 can also adjust at any time the concentration of mud by the aperture of the adjustable water inlet valve of adjusting；
Wherein, it is connected and sealed between sludge carrier pipe 5 and dredge pump 9 by sealing flange, guarantees No leakage.
One concrete application of the present embodiment are as follows: this twisting sucker head passes through locating piece 6 for rigid support cylinder 7 and bullet when in use
Property shield 8 is welded on the outside of twisting sucker head 4, and elastic protective cover 8 is enable to surround twisting sucker head 4, adjustable by manual toggle
Valve 11 intake in the inner cavity rotational slide of rigid support cylinder 7, it is big to adjust the adjustable opening intake between valve 11 and locating piece 6
It is small, facilitate the discharge of water when sludge carrier pipe 5 is inserted into mud, it, can be by adjusting adjustable water inlet in twisting sucker head work
Openings of sizes between valve 11 and locating piece 6, control enters the water in rigid support cylinder and elastic protective cover, to control
The concentration of the mud pumped out.The starting that driving motor 1 is controlled by PLC controller is passed by driving after the deceleration of speed reducer 2
The rotation of moving axis 3 drives the rotation of twisting sucker head 4 by the rotation of transmission shaft 3, by the rotation of twisting sucker head 4 by rigid support cylinder 7
Mud in inner cavity is rubbed, and the starting of dredge pump 9 is controlled by PLC controller, dredge pump 9 is enable to convey by sludge
The mud that pipe 5 rubs twisting sucker head 4 is drawn, and is discharged by mud discharging mouth 10, is examined by the concentration in 10 inner cavity of mud discharging mouth
The concentration that mud is discharged in device monitoring mud discharging mouth 10 is surveyed, the data of monitoring are transmitted in PLC controller, and PLC controller was to transmitting
The data come compare and analyze, then control the revolving speed of driving motor 1 and the capture velocity of dredge pump 9, control adjustable water inlet and live
Openings of sizes between door 11 and locating piece 6 realizes the speed of control or the absorption of adjustment dredge pump and discharge mud, facilitates operation
Personnel grasp the progress of mud cleaning, while reducing and causing the blocking of sludge carrier pipe or dredge pump existing because mud is denseer
As.
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 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 better explain the present invention
Principle and practical application, so that skilled artisan be enable to better understand 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 strand suction mud descaling machine, including driving motor (1), it is characterised in that: the output shaft of the driving motor (1)
It is connected with speed reducer (2) by shaft coupling, the output end of the speed reducer (2) is connected with transmission shaft (3) by shaft coupling, described
The bottom end of transmission shaft (3) is equipped with twisting sucker head (4), and the outer wall of the transmission shaft (3) is socketed with sludge carrier pipe (5), the dirt
The outer wall of mud delivery pipe (5) is equipped with locating piece (6), and the outer end of the locating piece (6) is connected with rigid support cylinder (7), and rigidity
Support tube (7) is socketed in the outside of sludge carrier pipe (5), and the bottom end of the rigid support cylinder (7) is provided with elastic protective cover
(8), the top of the sludge carrier pipe (5) is connected with dredge pump (9), and the output end of the dredge pump (9) is provided with mud discharging mouth
(10), adjustable water inlet valve (11), the driving motor are evenly arranged between the rigid support cylinder (7) and locating piece (6)
(1) it is electrically connected by PLC controller and extraneous power supply with dredge pump (9).
2. a kind of strand suction mud descaling machine according to claim 1, it is characterised in that: the transmission shaft (3) is through dirt
Mud delivery pipe (5), and the junction of transmission shaft (3) and sludge carrier pipe (5) is provided with sealing bearing.
3. a kind of strand suction mud descaling machine according to claim 1, it is characterised in that: the rigid support cylinder (7) is logical
The outer wall that locating piece (6) is fixedly connected on sludge carrier pipe (5) is crossed, and is set between rigid support cylinder (7) and sludge carrier pipe (5)
It is equipped with venthole.
4. a kind of strand suction mud descaling machine according to claim 1, it is characterised in that: the elastic protective cover (8) is
Wavy elastic cylinder structure, and elastic protective cover (8) surrounds twisting sucker head (4).
5. a kind of strand suction mud descaling machine according to claim 1, it is characterised in that: the adjustable water inlet valve (11)
For the fan shape baffle that can be folded, and adjustable water inlet valve (11) can be in the inner cavity rotational slide of rigid support cylinder (7).
6. a kind of strand suction mud descaling machine according to claim 1, it is characterised in that: the inner cavity of the mud discharging mouth (10)
It is provided with sludge concentration detector, and sludge concentration detector output end and the input terminal of PLC controller are electrically connected.
7. a kind of strand suction mud descaling machine according to claim 1, it is characterised in that: the sludge carrier pipe (5) with
Dredge pump is connected and sealed between (9) by sealing flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811345895.7A CN109457751A (en) | 2018-11-13 | 2018-11-13 | A kind of strand suction mud descaling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811345895.7A CN109457751A (en) | 2018-11-13 | 2018-11-13 | A kind of strand suction mud descaling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109457751A true CN109457751A (en) | 2019-03-12 |
Family
ID=65610175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811345895.7A Pending CN109457751A (en) | 2018-11-13 | 2018-11-13 | A kind of strand suction mud descaling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109457751A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110102088A (en) * | 2019-05-17 | 2019-08-09 | 深圳市海洁达环保技术有限公司 | A kind of sewage treatment auxiliary system |
| CN110952609A (en) * | 2019-12-12 | 2020-04-03 | 河南大有能源股份有限公司新安煤矿 | Sediment pool dredging method and device |
Citations (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09125450A (en) * | 1995-10-27 | 1997-05-13 | Mitsubishi Heavy Ind Ltd | Suction device of sludge or the like |
| JP2001020315A (en) * | 1999-07-05 | 2001-01-23 | Shuzo Kamata | Sludge sucking boat |
| JP2004003210A (en) * | 2002-05-31 | 2004-01-08 | Toshiba Eng Co Ltd | Dredge pump and dredging system |
| FR2860532A1 (en) * | 2003-10-03 | 2005-04-08 | Michel Poteur | DEVICE FOR DEVASEMENT WITHOUT POLLUTION OR NOTABLE WATER CONSUMPTION |
| CN101672048A (en) * | 2009-09-25 | 2010-03-17 | 水利部交通部电力工业部南京水利科学研究院 | Integrated silt loosening and sucking device for removing silt |
| EP2492403A2 (en) * | 2011-02-22 | 2012-08-29 | Purgotec OY | Method and apparatus for purging sludge from the bottom of a water area |
| CN103526791A (en) * | 2013-11-01 | 2014-01-22 | 孙新昱 | Canal self-walking type twist suction dredging device and driving method thereof |
| CN103835328A (en) * | 2014-03-21 | 2014-06-04 | 上海行恒科技有限公司 | Jet-type sediment cleaning system |
| CN204510316U (en) * | 2015-04-07 | 2015-07-29 | 广东梅雁吉祥水电股份有限公司 | A kind of hydroelectric power plant desilting equipment |
| CN205012379U (en) * | 2015-10-12 | 2016-02-03 | 王坤 | Hydraulic engineering desilting car |
| CN105839686A (en) * | 2016-05-12 | 2016-08-10 | 浙江鸿程传动机械有限公司 | Underwater dredging robot of river |
| US20160244926A1 (en) * | 2015-02-24 | 2016-08-25 | Duskaev Kasym Koyanbaevich | Method and device for deepening riverbeds and their cleaning from sediments |
| CN106120920A (en) * | 2016-06-27 | 2016-11-16 | 杭州市城市土地发展有限公司 | A kind of sludge treatment equipment for park man-made lake and method |
| CN205712253U (en) * | 2016-04-25 | 2016-11-23 | 河南高新环保科技有限公司 | A kind of Accrete clearing device with dehydrating function |
| CN205759924U (en) * | 2016-05-30 | 2016-12-07 | 泰山石膏(南通)有限公司 | A kind of sedimentation tank bottom sludge cleaning plant |
| CN107059970A (en) * | 2016-11-11 | 2017-08-18 | 浙江水利水电学院 | The cleaning plant and its method for cleaning of a kind of lake silt |
| CN206477375U (en) * | 2016-12-30 | 2017-09-08 | 深圳大为建设有限公司 | A kind of dredging device for water conservancy projects |
| CN107956231A (en) * | 2017-12-13 | 2018-04-24 | 李林 | A kind of high-pressure jet formula underwater desilting device and dredger |
| CN207499031U (en) * | 2017-11-08 | 2018-06-15 | 诸城市锦绣川建筑供水有限公司 | A kind of water conservancy clears up mud device |
| CN108316375A (en) * | 2018-03-19 | 2018-07-24 | 田生 | Pool ditch mud suction means |
| CN108343110A (en) * | 2018-04-19 | 2018-07-31 | 王鹤海 | A kind of river dredging and irrigation rig |
| CN207863014U (en) * | 2017-12-07 | 2018-09-14 | 天津盛田机械制造有限公司 | Cutter suction dredger environment-protective desilting cutter |
-
2018
- 2018-11-13 CN CN201811345895.7A patent/CN109457751A/en active Pending
Patent Citations (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09125450A (en) * | 1995-10-27 | 1997-05-13 | Mitsubishi Heavy Ind Ltd | Suction device of sludge or the like |
| JP2001020315A (en) * | 1999-07-05 | 2001-01-23 | Shuzo Kamata | Sludge sucking boat |
| JP2004003210A (en) * | 2002-05-31 | 2004-01-08 | Toshiba Eng Co Ltd | Dredge pump and dredging system |
| FR2860532A1 (en) * | 2003-10-03 | 2005-04-08 | Michel Poteur | DEVICE FOR DEVASEMENT WITHOUT POLLUTION OR NOTABLE WATER CONSUMPTION |
| CN101672048A (en) * | 2009-09-25 | 2010-03-17 | 水利部交通部电力工业部南京水利科学研究院 | Integrated silt loosening and sucking device for removing silt |
| EP2492403A2 (en) * | 2011-02-22 | 2012-08-29 | Purgotec OY | Method and apparatus for purging sludge from the bottom of a water area |
| CN103526791A (en) * | 2013-11-01 | 2014-01-22 | 孙新昱 | Canal self-walking type twist suction dredging device and driving method thereof |
| CN103835328A (en) * | 2014-03-21 | 2014-06-04 | 上海行恒科技有限公司 | Jet-type sediment cleaning system |
| US20160244926A1 (en) * | 2015-02-24 | 2016-08-25 | Duskaev Kasym Koyanbaevich | Method and device for deepening riverbeds and their cleaning from sediments |
| CN204510316U (en) * | 2015-04-07 | 2015-07-29 | 广东梅雁吉祥水电股份有限公司 | A kind of hydroelectric power plant desilting equipment |
| CN205012379U (en) * | 2015-10-12 | 2016-02-03 | 王坤 | Hydraulic engineering desilting car |
| CN205712253U (en) * | 2016-04-25 | 2016-11-23 | 河南高新环保科技有限公司 | A kind of Accrete clearing device with dehydrating function |
| CN105839686A (en) * | 2016-05-12 | 2016-08-10 | 浙江鸿程传动机械有限公司 | Underwater dredging robot of river |
| CN205759924U (en) * | 2016-05-30 | 2016-12-07 | 泰山石膏(南通)有限公司 | A kind of sedimentation tank bottom sludge cleaning plant |
| CN106120920A (en) * | 2016-06-27 | 2016-11-16 | 杭州市城市土地发展有限公司 | A kind of sludge treatment equipment for park man-made lake and method |
| CN107059970A (en) * | 2016-11-11 | 2017-08-18 | 浙江水利水电学院 | The cleaning plant and its method for cleaning of a kind of lake silt |
| CN206477375U (en) * | 2016-12-30 | 2017-09-08 | 深圳大为建设有限公司 | A kind of dredging device for water conservancy projects |
| CN207499031U (en) * | 2017-11-08 | 2018-06-15 | 诸城市锦绣川建筑供水有限公司 | A kind of water conservancy clears up mud device |
| CN207863014U (en) * | 2017-12-07 | 2018-09-14 | 天津盛田机械制造有限公司 | Cutter suction dredger environment-protective desilting cutter |
| CN107956231A (en) * | 2017-12-13 | 2018-04-24 | 李林 | A kind of high-pressure jet formula underwater desilting device and dredger |
| CN108316375A (en) * | 2018-03-19 | 2018-07-24 | 田生 | Pool ditch mud suction means |
| CN108343110A (en) * | 2018-04-19 | 2018-07-31 | 王鹤海 | A kind of river dredging and irrigation rig |
Non-Patent Citations (2)
| Title |
|---|
| 卢德明;赵俞斌;: "河道环保绞吸式清淤施工技术", 中国水能及电气化, no. 09, pages 19 - 21 * |
| 翟俊;李华飞;关东;黄河笑;刘石虎;叶文明;: "大管径排水管道清淤系统的设计与开发", 机械设计与制造, no. 12, pages 254 - 256 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110102088A (en) * | 2019-05-17 | 2019-08-09 | 深圳市海洁达环保技术有限公司 | A kind of sewage treatment auxiliary system |
| CN110102088B (en) * | 2019-05-17 | 2021-04-06 | 深圳市海洁达环保技术有限公司 | Sewage treatment auxiliary system |
| CN110952609A (en) * | 2019-12-12 | 2020-04-03 | 河南大有能源股份有限公司新安煤矿 | Sediment pool dredging method and device |
| CN110952609B (en) * | 2019-12-12 | 2021-09-28 | 河南大有能源股份有限公司新安煤矿 | Sediment pool dredging method and device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206535859U (en) | A kind of walking soil pollution processing unit | |
| CN109457751A (en) | A kind of strand suction mud descaling machine | |
| CN108222106A (en) | A kind of sewage disposal device for river channel and its cleaning method | |
| CN110104927A (en) | A kind of river sludge multistage recycling and processing device | |
| CN210934295U (en) | Electric-bag composite dust removal device | |
| CN205732258U (en) | A kind of high efficiency heavy metal soil remediation equipment | |
| CN207130122U (en) | A kind of processing system of riverway and lake heavy metal pollution bottom sludge | |
| CN107050957A (en) | A kind of sewage filter treatment system | |
| CN211340936U (en) | Hydraulic engineering irrigation channel rubbish cleaning device | |
| CN107500505A (en) | A kind of high efficiency river sludge collection and treatment device | |
| CN107986597A (en) | A kind of sludge dewatering settler | |
| CN111318558A (en) | Soil remediation device and remediation method | |
| CN209686489U (en) | A kind of twisting sucker head structure of silt remover | |
| CN207073156U (en) | Riverway waste cleaning ship | |
| CN207952207U (en) | A kind of lift municipal administration gardens environmental protection soil remediation processing unit | |
| CN212842674U (en) | Powder waterproof material drying equipment | |
| CN108751508A (en) | A kind of thermal power station's sewage-treatment plant | |
| CN108328766A (en) | A kind of barber shop's wash my hair sewage treatment equipment | |
| CN114505336A (en) | Ecological restoration auxiliary device for heavy metal region and application method thereof | |
| CN209226815U (en) | A kind of rotary type sludge drier | |
| CN210357454U (en) | Crushing device for coal mining of coal mine | |
| CN209179171U (en) | A kind of urban underground water drainage pipe road profession dredges curing means | |
| CN106746458A (en) | A kind of fecal pollution processing system | |
| CN207891816U (en) | A kind of anti-blocking pipeline of assembly type hydraulic engineering | |
| CN208166829U (en) | A kind of oar blade type sludge drying mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |