CN112095694A - High-applicability river and lake sludge dredging device - Google Patents
High-applicability river and lake sludge dredging device Download PDFInfo
- Publication number
- CN112095694A CN112095694A CN202010946224.7A CN202010946224A CN112095694A CN 112095694 A CN112095694 A CN 112095694A CN 202010946224 A CN202010946224 A CN 202010946224A CN 112095694 A CN112095694 A CN 112095694A
- Authority
- CN
- China
- Prior art keywords
- pipe
- river
- fixedly installed
- applicability
- box
- 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
- 239000010802 sludge Substances 0.000 title claims abstract description 74
- 239000002002 slurry Substances 0.000 claims abstract description 31
- 238000003756 stirring Methods 0.000 claims abstract description 13
- 239000002131 composite material Substances 0.000 claims abstract description 11
- 238000001035 drying Methods 0.000 claims description 27
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 21
- 238000000227 grinding Methods 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 12
- 238000007599 discharging Methods 0.000 claims description 10
- 239000007788 liquid Substances 0.000 claims description 9
- 238000005086 pumping Methods 0.000 claims description 8
- 241000220317 Rosa Species 0.000 claims description 4
- 229920000742 Cotton Polymers 0.000 claims description 3
- 238000001914 filtration Methods 0.000 claims 1
- 239000000284 extract Substances 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 8
- 230000009471 action Effects 0.000 description 7
- 230000008569 process Effects 0.000 description 5
- 238000000605 extraction Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
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
- E02F3/8833—Floating installations
- E02F3/885—Floating installations self propelled, e.g. ship
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
- B01D29/56—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in series connection
-
- 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
-
- 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
- C02F11/13—Treatment of sludge; Devices therefor by de-watering, drying or thickening by heating
-
- 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
-
- 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
-
- 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
- E02F3/9212—Mechanical digging means, e.g. suction wheels, i.e. wheel with a suction inlet attached behind the wheel
-
- 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
- E02F3/9212—Mechanical digging means, e.g. suction wheels, i.e. wheel with a suction inlet attached behind the wheel
- E02F3/9225—Mechanical digging means, e.g. suction wheels, i.e. wheel with a suction inlet attached behind the wheel with rotating cutting elements
-
- 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
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Hydrology & Water Resources (AREA)
- Water Supply & Treatment (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Ocean & Marine Engineering (AREA)
- Treatment Of Sludge (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention relates to the technical field of river and lake dredging, and discloses a high-applicability dredging device for river and lake sludge, which comprises a ship body, wherein a slurry suction pump is fixedly installed at the top of the ship body, a sludge suction pipe is fixedly installed at the slurry suction end of the slurry suction pump, a shell is fixedly installed at the bottom end of the sludge suction pipe, a waterproof motor is fixedly installed at the top of the shell, two first bearings are fixedly installed at the top of the shell, rotating rods are fixedly installed on the inner sides of the first bearings and the output end of the waterproof motor, stirring blades are fixedly installed on the outer sides of the rotating rods, composite gears are fixedly installed on the outer sides of the rotating rods on the left side and the right side, and a driving gear is meshed between the two composite gears. This device is dredged to river lake silt of high suitability, is convenient for extract silt, and the suitability is strong, still can extrude silt into the pie, reduces the volume of silt in the collecting box, and then can collect more silt to the collection of the silt of being convenient for.
Description
Technical Field
The invention relates to the technical field of river and lake dredging, in particular to a high-applicability dredging device for river and lake sludge.
Background
The river and lake silt is usually a mixture of clay, silt, organic matters and various minerals, is deposited at the bottom of river and lake water bodies through long-term physical, chemical, biological and other actions and water body transmission, and is used for dredging, widening, digging deep river and lake water bodies, and carrying out underwater earth and stone excavation engineering by manpower or machinery.
The prior dredging device for river and lake sludge with high applicability is mainly improved aiming at the functionality, for example, Chinese patent CN 108193730A is a small-sized water conservancy river channel dredging device which has the advantage of thorough dredging work, but the river channel dredging device only stirs the sludge deposited at the river bottom into a turbid water shape, so that the sludge flows away along with the river water, stays in the river channel and is deposited at the river bottom for too long time, and the dredging device cannot fundamentally dredge the river and lake sludge, so that the dredging device for river and lake sludge with high applicability is provided to solve the problems.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a high-applicability dredging device for river and lake sludge, which has the advantages of convenience in sludge extraction and sludge collection and the like, and solves the problems that the existing dredging device for river and lake sludge is inconvenient in sludge extraction and sludge collection.
(II) technical scheme
In order to realize the purposes of conveniently extracting and collecting the sludge, the invention provides the following technical scheme: a dredging device for river and lake sludge with high applicability comprises a ship body, wherein a slurry suction pump is fixedly installed at the top of the ship body, a slurry suction pipe is fixedly installed at the slurry suction end of the slurry suction pump, a shell is fixedly installed at the bottom end of the slurry suction pipe, a waterproof motor is fixedly installed at the top of the shell, two first bearings are fixedly installed at the top of the shell, rotating rods are fixedly installed at the inner sides of the first bearings and the output end of the waterproof motor, stirring blades are fixedly installed at the outer sides of the rotating rods, composite gears are fixedly installed at the outer sides of the rotating rods at the left side and the right side, a driving gear is meshed between the two composite gears, a filter box is fixedly installed at the top of the ship body, a first filter screen is fixedly installed between the left side wall and the right side wall of the filter box, a second filter screen is, the utility model discloses a solar energy water heater, including rose box, fixed mounting, dead lever, driving motor, boat body, pneumatic cylinder, collecting box, guide block, pneumatic cylinder, power source pipe, power.
Preferably, the left side and the right side of the mud pumping pipe are both fixedly provided with connecting pipes, and one ends of the connecting pipes, which are far away from the mud pumping pipe, are fixedly provided with mud sucking covers.
Preferably, the thick liquid end mounting that inhales the stuff pump has a thick liquid pipe, and the thick liquid pipe is kept away from the one end of inhaling the stuff pump and is run through and extend to the inside of rose box, the second filter screen is the filter cotton net.
Preferably, a discharging hole is formed in the right side of the filter box, a material guide pipe is fixedly mounted on the inner side of the discharging hole, and one side, far away from the filter box, of the material guide pipe penetrates through and extends into the drying cylinder.
Preferably, the output shaft of the stirring motor is fixedly provided with a connecting rod, the outer side of the connecting rod is fixedly provided with a thread pushing sheet, the bottom of the drying cylinder is fixedly provided with a discharging pipe, and the bottom end of the discharging pipe penetrates through and extends into the collecting box.
Preferably, the left side of the guide block is fixedly connected with the left side wall of the collecting box, two sliding cylinders are fixedly mounted on the inner top wall of the collecting box, sliding rods are slidably connected to the inner sides of the sliding cylinders, and the bottom ends of the two sliding rods are fixedly connected with the top of the pressing plate.
Preferably, the right side of the collecting box is movably provided with a box door, the bottom of the filter box is fixedly provided with a water outlet pipe, and the top end of the water outlet pipe penetrates through and extends to the inside of the filter box.
Preferably, the first filter screen is located above the second filter screen, and the second filter screen forms a fifteen-degree included angle with the inner wall of the filter box.
Preferably, one end of the connecting pipe, which is far away from the slurry suction cover, penetrates through the shell and extends to the inside of the slurry suction pipe, and the two grinding roller cylinders are connected in a meshing manner.
(III) advantageous effects
Compared with the prior art, the invention provides a high-applicability dredging device for river and lake sludge, which has the following beneficial effects:
1. the dredging device for river and lake sludge with high applicability drives the connected rotating rods to rotate through the arranged waterproof motor, the rotating rods drive the driving gear to rotate, the driving gear drives the corresponding rotating rods to rotate through the left and right meshed composite gears, the rotating rods drive the threaded blades to rotate, sludge at the bottom of a river channel can be lifted into the casing under the action of thread rotation pushing, the rotating rods can stir large sludge blocks at the bottom of the river channel, so that the sludge can be extracted conveniently, the applicability is high, the arranged slurry suction pump extracts the sludge in the casing through the slurry suction pipe, the connecting pipe and the slurry suction cover, the sludge enters the filter box through the slurry outlet pipe, the left fixing rod is driven to rotate through the arranged driving motor, the fixing rod drives the grinding roller to rotate, the left grinding roller drives the right meshed grinding roller to rotate, and the two grinding rollers can grind the caked sludge, the subsequent sludge drying is convenient, and the drying efficiency of the sludge is improved.
2. The dredging device for river and lake silt with high applicability can filter and separate silt and water through the first filter screen and the second filter screen, the water passes through the second filter screen and is discharged to the outside through the water outlet pipe, the bearing capacity of a ship body is reduced, the silt enters the drying cylinder through the guide pipe, the stirring motor drives the connecting rod to rotate, the connecting rod drives the thread pushing piece to rotate, an external heat source enters the drying cylinder through the arranged heat source pipe, the thread pushing piece can push the sludge to move rightwards, the sludge is dried during the moving process, the dried sludge enters the collecting box through the discharging pipe and falls to the right side of the material guiding block, the hydraulic cylinder drives the pressing plate to move downwards to extrude the sludge, the sludge is extruded into a cake shape, the size of the sludge in the collecting box is reduced, and further more sludge can be collected, so that the sludge can be collected conveniently.
Drawings
FIG. 1 is a schematic structural diagram of a dredging apparatus for river and lake sludge with high applicability according to the present invention;
FIG. 2 is a sectional view showing a structure of a casing of a dredging apparatus for river and lake sludge according to the present invention;
FIG. 3 is a sectional view showing a structure of a filter box of a dredging apparatus for river and lake sludge according to the present invention;
FIG. 4 is a sectional view showing a structure of a high-applicability drying cylinder of a dredging apparatus for river and lake sludge according to the present invention;
FIG. 5 is a sectional view showing a structure of a high-applicability collecting box of a dredging device for river and lake sludge according to the present invention;
fig. 6 is a top sectional view of a high-applicability filter box structure of a dredging device for river and lake sludge.
In the figure: 1 hull, 2 suction pump, 3 mud pumping pipe, 4 casings, 5 waterproof motors, 6 first bearings, 7 dwang, 8 screw blade, 9 compound gear, 10 driving gear, 11 rose box, 12 first filter screen, 13 second filter screen, 14 second bearings, 15 dead lever, 16 mill roller, 17 driving motor, 18 mounting bracket, 19 drying cylinder, 20 agitator motor, 21 heat source pipe, 22 collecting box, 23 guide block, 24 pneumatic cylinder, 25 clamp plates, 26 connecting pipe, 27 suction slurry cover.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, a dredging apparatus for river and lake sludge with high applicability comprises a hull 1, a slurry suction pump 2 is fixedly installed at the top of the hull 1, the model of the slurry suction pump 2 can be 150ZJQ250-22-30, a slurry suction pipe 3 is fixedly installed at the slurry suction end of the slurry suction pump 2, a housing 4 is fixedly installed at the bottom end of the slurry suction pipe 3, a waterproof motor 5 is fixedly installed at the top of the housing 4, the model of the waterproof motor 5 can be W21, two first bearings 6 are fixedly installed at the top of the housing 4, rotating rods 7 are fixedly installed at the inner sides of the first bearings 6 and the output end of the waterproof motor 5, stirring blades 8 are fixedly installed at the outer sides of the rotating rods 7, composite gears 9 are fixedly installed at the outer sides of the left and right sides of the rotating rods 7, a driving gear 10 is engaged between the two composite gears 9, the rotating rod 7 located in the middle is fixedly, the top of the driving gear 10, the hull 1, is fixedly provided with a filter box 11, a first filter screen 12 is fixedly arranged between the left side wall and the right side wall of the filter box 11, a second filter screen 13 is fixedly arranged between the left side wall and the right side wall of the filter box 11, the front surface and the back surface of the filter box 11 are both fixedly provided with two second bearings 14, a fixed rod 15 is fixedly arranged between the inner sides of the two second bearings 14 corresponding to the front surface and the back surface, the outer side of the fixed rod 15 is fixedly provided with a grinding roller 16, one end of the back surface of the left fixed rod 15 is fixedly provided with a driving motor 17, the model of the driving motor 17 can be YZ-57BLS120, the right side of the hull 1 is fixedly provided with an installation frame 18, the top of the installation frame 18 is fixedly provided with a drying cylinder 19, the right side of the drying cylinder 19 is fixedly, the top of the ship body 1 is fixedly provided with a collecting box 22, the inner bottom wall of the collecting box 22 is fixedly provided with a material guide block 23, the inner top wall of the collecting box 22 is fixedly provided with a hydraulic cylinder 24, the type of the hydraulic cylinder 24 can be yxyg-01, and the bottom end of a piston rod of the hydraulic cylinder 24 is fixedly provided with a pressing plate 25.
In the invention, the left side and the right side of the mud pumping pipe 3 are both fixedly provided with the connecting pipes 26, and one end of each connecting pipe 26 far away from the mud pumping pipe 3 is fixedly provided with the mud sucking cover 27.
In the invention, a pulp outlet pipe is fixedly arranged at the pulp outlet end of the pulp suction pump 2, one end of the pulp outlet pipe, which is far away from the pulp suction pump 2, penetrates through and extends into the filter box 11, and the second filter screen 13 is a filter cotton screen.
In the invention, a feeding hole is formed in the right side of the filter box 11, a material guide pipe is fixedly arranged on the inner side of the feeding hole, and one side of the material guide pipe, which is far away from the filter box 11, penetrates through and extends into the drying cylinder 19.
In the invention, the output shaft of the stirring motor 20 is fixedly provided with a connecting rod, the outer side of the connecting rod is fixedly provided with a thread pushing sheet, the bottom of the drying cylinder 19 is fixedly provided with a discharging pipe, and the bottom end of the discharging pipe penetrates through and extends into the collecting box 22.
In the invention, the left side of the material guide block 23 is fixedly connected with the left side wall of the collecting box 22, two sliding cylinders are fixedly arranged on the inner top wall of the collecting box 22, the inner sides of the sliding cylinders are slidably connected with sliding rods, and the bottom ends of the two sliding rods are fixedly connected with the top of the pressing plate 25.
In the invention, the box door is movably arranged on the right side of the collecting box 22, the water outlet pipe is fixedly arranged at the bottom of the filter box 11, and the top end of the water outlet pipe penetrates through and extends to the inside of the filter box 11.
In the invention, the first filter screen 12 is positioned above the second filter screen 13, and the second filter screen 13 forms a fifteen-degree included angle with the inner wall of the filter box 11.
In the invention, one end of the connecting pipe 26 far away from the slurry suction cover 27 penetrates through the shell 4 and extends to the interior of the mud pumping pipe 3, and the two grinding roller cylinders 16 are connected in a meshing manner.
When in use, the connected rotating rod 7 is driven to rotate by the arranged waterproof motor 5, the rotating rod 7 drives the driving gear 10 to rotate, the driving gear 10 drives the corresponding rotating rod 7 to rotate by the composite gear 9 meshed with the left side and the right side, the rotating rod 7 drives the threaded blade 8 to rotate, silt at the bottom of the river channel can be lifted into the shell 4 under the action of threaded rotation and pushing, the rotating rod 7 can stir and disperse large silt blocks at the bottom of the river channel, so that the silt can be extracted conveniently, the applicability is strong, the arranged slurry suction pump 2 extracts the silt in the shell 4 through the slurry extraction pipe 3, the connecting pipe 26 and the slurry suction cover 27 and then enters the filter box 11 through the slurry outlet pipe, the left side fixing rod 15 is driven to rotate by the arranged driving motor 17, the fixing rod 15 drives the grinding rollers 16 to rotate, the left side grinding rollers 16 drive the right side meshed grinding rollers 16 to rotate, and the two grinding rollers 16 can grind, the sludge drying device is convenient for subsequent sludge drying, the drying efficiency of the sludge is improved, the sludge and water can be filtered and separated through the arranged first filter screen 12 and the second filter screen 13, the water passes through the second filter screen 13 and is discharged to the outside through a water outlet pipe, the bearing capacity of the ship body 1 is reduced, the sludge enters the drying cylinder 19 through the guide pipe, the connecting rod is driven to rotate through the stirring motor 20, the connecting rod drives the thread pushing piece to rotate, an external heat source enters the drying cylinder 19 through the arranged heat source pipe 21, the thread pushing piece can push the sludge to move rightwards and is dried simultaneously in the moving process, the dried sludge enters the collecting box 22 through the discharging pipe and falls to the right side of the material guide block 23, the pressing plate 25 is driven to move downwards through the arranged hydraulic cylinder 24 to extrude the sludge, the sludge is extruded into a cake shape, the volume of the sludge in the collecting box 22 is reduced, and more sludge can, thereby facilitating the collection of sludge.
In summary, the dredging device for river and lake sludge with high applicability drives the connected rotating rod 7 to rotate through the arranged waterproof motor 5, the rotating rod 7 drives the driving gear 10 to rotate, the driving gear 10 drives the corresponding rotating rod 7 to rotate through the composite gear 9 meshed with the left side and the right side, the rotating rod 7 drives the threaded blade 8 to rotate, sludge at the bottom of a river channel can be lifted into the shell 4 under the action of the rotation and pushing of threads, the rotating rod 7 can stir large sludge blocks at the bottom of the river channel, the sludge can be conveniently extracted, the applicability is strong, the arranged slurry suction pump 2 extracts the sludge in the shell 4 through the slurry pumping pipe 3, the connecting pipe 26 and the slurry suction cover 27, then the sludge enters the filter box 11 through the slurry outlet pipe, the arranged driving motor 17 drives the left side fixing rod 15 to rotate, the fixing rod 15 drives the mill roller 16 to rotate, the left side mill roller 16 drives the right side meshed mill roller 16 to rotate, the two grinding rollers 16 can grind the agglomerated sludge, so that subsequent sludge drying is facilitated, and the sludge drying efficiency is improved.
And, can filter and separate silt and water through the first filter screen 12 and the second filter screen 13 that set up, water passes the second filter screen 13 and discharges to the external world through the outlet pipe, lighten the bearing capacity of the hull 1, the silt enters into the drying cylinder 19 through the honeycomb duct, drive the tie rod to rotate through the agitator motor 20, the tie rod drives the thread push jack to rotate, the external heat source enters into the drying cylinder 19 through the heat source pipe 21 that sets up, the thread push jack can promote the silt to move to the right, dry at the same time in the course of moving, the silt after drying enters into collecting box 22 and falls to the right side of the guide block 23 through the blanking pipe, drive the clamp plate 25 to move downwards and extrude the silt through the pneumatic cylinder 24 that sets up, and extrude the silt to the cake form, reduce the volume of silt in the collecting box 22, and then can collect more silt, thus facilitate the collection of silt, solve the silt and is not convenient for dredging device of river and lake silt that the present use and is not easy to extract And (5) problems are solved.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. A high-applicability dredging device for river and lake sludge comprises a ship body (1), and is characterized in that: the mud pump is characterized in that a mud suction pump (2) is fixedly mounted at the top of the ship body (1), a mud suction pipe (3) is fixedly mounted at the mud suction end of the mud suction pump (2), a shell (4) is fixedly mounted at the bottom end of the mud suction pipe (3), a waterproof motor (5) is fixedly mounted at the top of the shell (4), two first bearings (6) are fixedly mounted at the top of the shell (4), a rotating rod (7) is fixedly mounted at the inner side of each first bearing (6) and the output end of the waterproof motor (5), stirring blades (8) are fixedly mounted at the outer side of the rotating rod (7), composite gears (9) are fixedly mounted at the outer sides of the rotating rod (7), a driving gear (10) is meshed between the composite gears (9), a filter box (11) is fixedly mounted at the top of the ship body (1), and a first filter screen (12) is fixedly mounted between the left side and the right side, a second filter screen (13) is fixedly installed between the left side wall and the right side wall of the filter box (11), two second bearings (14) are fixedly installed on the front face and the back face of the filter box (11), a fixing rod (15) is fixedly installed between the front face and the back face of the two corresponding second bearings (14), a grinding roller (16) is fixedly installed on the outer side of the fixing rod (15), a driving motor (17) is fixedly installed at one end of the back face of the fixing rod (15) on the left side, a mounting frame (18) is fixedly installed on the right side of the ship body (1), a drying cylinder (19) is fixedly installed at the top of the mounting frame (18), a stirring motor (20) is fixedly installed on the right side of the drying cylinder (19), a heat source pipe (21) is fixedly installed at the top of the drying cylinder (19), and a collecting box (22, the inner bottom wall of the collection box (22) is fixedly provided with a material guide block (23), the inner top wall of the collection box (22) is fixedly provided with a hydraulic cylinder (24), and the bottom end of a piston rod of the hydraulic cylinder (24) is fixedly provided with a pressing plate (25).
2. A high-applicability dredging apparatus for river and lake sludge according to claim 1, characterized in that: the equal fixed mounting in the left and right sides of taking out mud pipe (3) has connecting pipe (26), the one end fixed mounting that the mud pipe (3) was kept away from in connecting pipe (26) has thick liquid cover (27) of inhaling.
3. A high-applicability dredging apparatus for river and lake sludge according to claim 1, characterized in that: the play thick liquid end mounting of inhale thick liquid pump (2) has out the thick liquid pipe, goes out the thick liquid pipe and keeps away from the one end of inhale thick liquid pump (2) and runs through and extend to the inside of rose box (11), second filter screen (13) are for filtering the cotton net.
4. A high-applicability dredging apparatus for river and lake sludge according to claim 1, characterized in that: the right side of the filter box (11) is provided with a discharging hole, the inner side of the discharging hole is fixedly provided with a material guide pipe, and one side of the material guide pipe, which is far away from the filter box (11), penetrates through and extends to the inside of the drying cylinder (19).
5. A high-applicability dredging apparatus for river and lake sludge according to claim 1, characterized in that: the output shaft of agitator motor (20) fixed mounting has the connecting rod, and the outside fixed mounting of connecting rod has the screw thread push jack, the bottom fixed mounting of drying cylinder (19) has the unloading pipe, and the bottom of unloading pipe runs through and extends to the inside of collecting box (22).
6. A high-applicability dredging apparatus for river and lake sludge according to claim 1, characterized in that: the left side of the material guide block (23) is fixedly connected with the left side wall of the collecting box (22), two sliding cylinders are fixedly mounted on the inner top wall of the collecting box (22), sliding rods are connected to the inner sides of the sliding cylinders in a sliding mode, and the bottom ends of the two sliding rods are fixedly connected with the top of the pressing plate (25).
7. A high-applicability dredging apparatus for river and lake sludge according to claim 1, characterized in that: the right side of the collecting box (22) is movably provided with a box door, the bottom of the filter box (11) is fixedly provided with a water outlet pipe, and the top end of the water outlet pipe penetrates through and extends to the inside of the filter box (11).
8. A high-applicability dredging apparatus for river and lake sludge according to claim 1, characterized in that: the first filter screen (12) is positioned above the second filter screen (13), and the second filter screen (13) forms a fifteen-degree included angle with the inner wall of the filter box (11).
9. A high-applicability dredging apparatus for river and lake sludge according to claim 1, characterized in that: one end of the connecting pipe (26) far away from the slurry suction cover (27) penetrates through the shell (4) and extends to the interior of the mud pumping pipe (3), and the two grinding roller cylinders (16) are connected in a meshed mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010946224.7A CN112095694A (en) | 2020-09-10 | 2020-09-10 | High-applicability river and lake sludge dredging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010946224.7A CN112095694A (en) | 2020-09-10 | 2020-09-10 | High-applicability river and lake sludge dredging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112095694A true CN112095694A (en) | 2020-12-18 |
Family
ID=73752121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010946224.7A Pending CN112095694A (en) | 2020-09-10 | 2020-09-10 | High-applicability river and lake sludge dredging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112095694A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112979063A (en) * | 2021-02-05 | 2021-06-18 | 广州市水电建设工程有限公司 | Water environment ecological restoration device and using method thereof |
| CN114809162A (en) * | 2022-05-09 | 2022-07-29 | 亳州市水利工程队 | Hydraulic engineering sediment removal device |
| CN116163355A (en) * | 2023-01-16 | 2023-05-26 | 中国一冶集团有限公司 | Dredging ship |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005036410A (en) * | 2003-07-15 | 2005-02-10 | Ybm Co Ltd | Equipment and method for tilling sediment layer |
| CN107777850A (en) * | 2017-11-30 | 2018-03-09 | 陈传材 | A kind of water conservancy mud environment protection secure processing device |
| CN108166556A (en) * | 2018-02-07 | 2018-06-15 | 广州市昊力工具有限公司 | Reducing mechanism and the dredger with reducing mechanism |
| CN108360593A (en) * | 2018-03-26 | 2018-08-03 | 姚飞锋 | A kind of hydraulic engineering riverway sludge cleaning plant |
| CN207905003U (en) * | 2018-02-01 | 2018-09-25 | 胡爱国 | A kind of hydraulic engineering channel cleanout device |
| CN108589819A (en) * | 2018-05-28 | 2018-09-28 | 绍兴市松陵造船有限责任公司 | A kind of dirt processing unit for environment-friendly type freighter traveling |
| CN109853656A (en) * | 2019-04-04 | 2019-06-07 | 山东鲁勤农业开发有限公司 | A kind of environment-protective desilting device |
| CN210713004U (en) * | 2019-06-20 | 2020-06-09 | 石昊 | A reservoir desilting device for hydraulic engineering construction |
| CN111635090A (en) * | 2020-07-03 | 2020-09-08 | 常付连 | Device is administered to environmental protection silt safety |
-
2020
- 2020-09-10 CN CN202010946224.7A patent/CN112095694A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005036410A (en) * | 2003-07-15 | 2005-02-10 | Ybm Co Ltd | Equipment and method for tilling sediment layer |
| CN107777850A (en) * | 2017-11-30 | 2018-03-09 | 陈传材 | A kind of water conservancy mud environment protection secure processing device |
| CN207905003U (en) * | 2018-02-01 | 2018-09-25 | 胡爱国 | A kind of hydraulic engineering channel cleanout device |
| CN108166556A (en) * | 2018-02-07 | 2018-06-15 | 广州市昊力工具有限公司 | Reducing mechanism and the dredger with reducing mechanism |
| CN108360593A (en) * | 2018-03-26 | 2018-08-03 | 姚飞锋 | A kind of hydraulic engineering riverway sludge cleaning plant |
| CN108589819A (en) * | 2018-05-28 | 2018-09-28 | 绍兴市松陵造船有限责任公司 | A kind of dirt processing unit for environment-friendly type freighter traveling |
| CN109853656A (en) * | 2019-04-04 | 2019-06-07 | 山东鲁勤农业开发有限公司 | A kind of environment-protective desilting device |
| CN210713004U (en) * | 2019-06-20 | 2020-06-09 | 石昊 | A reservoir desilting device for hydraulic engineering construction |
| CN111635090A (en) * | 2020-07-03 | 2020-09-08 | 常付连 | Device is administered to environmental protection silt safety |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112979063A (en) * | 2021-02-05 | 2021-06-18 | 广州市水电建设工程有限公司 | Water environment ecological restoration device and using method thereof |
| CN112979063B (en) * | 2021-02-05 | 2022-03-18 | 广州市水电建设工程有限公司 | Water environment ecological restoration device and using method thereof |
| CN114809162A (en) * | 2022-05-09 | 2022-07-29 | 亳州市水利工程队 | Hydraulic engineering sediment removal device |
| CN114809162B (en) * | 2022-05-09 | 2024-03-15 | 亳州市水利建设工程有限公司 | Hydraulic engineering dredging device |
| CN116163355A (en) * | 2023-01-16 | 2023-05-26 | 中国一冶集团有限公司 | Dredging ship |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112095694A (en) | High-applicability river and lake sludge dredging device | |
| CN111042081A (en) | Water resource garbage cleaning device | |
| CN211990230U (en) | Solid-liquid separation device for household garbage | |
| CN111389062A (en) | Filter equipment for municipal sewage | |
| CN212248447U (en) | Sedimentation tank desilting device for sewage treatment tank | |
| CN112144600A (en) | Mucky soil dewatering device vehicle and using method thereof | |
| CN210261520U (en) | Stacked screw type sludge dewatering machine | |
| CN218843217U (en) | Desilting device is used in water and electricity engineering construction | |
| CN115745360B (en) | Urban waste mud dehydration curing treatment device and treatment method | |
| CN217067812U (en) | Intelligent dredging device for underground coal mine coal mud pool | |
| CN216839643U (en) | High-efficient cleaning device of city river silt | |
| CN212294810U (en) | Dredging device for hydraulic engineering | |
| CN215669790U (en) | River channel dredging device | |
| CN211814104U (en) | Sludge dewatering treatment device | |
| CN209669963U (en) | A kind of hydraulic engineering channel cleanout device | |
| CN218933262U (en) | Engineering dredging box | |
| CN219450881U (en) | River channel dredging device based on hydraulic engineering | |
| CN220012435U (en) | Silt hydroextractor for water conservancy construction | |
| CN212641553U (en) | Reservoir dredging device | |
| CN219137821U (en) | Desilting integrated equipment for river treatment | |
| CN220100034U (en) | River and lake bed sediment collection device | |
| CN215943356U (en) | Device is rationally recycled to surplus thick liquid of tubular pile centrifugation | |
| CN220202815U (en) | Prevent accumulational water conservancy and hydropower desilting device of silt | |
| CN218346299U (en) | Water conservancy desilting is admittedly type device | |
| CN215948315U (en) | Dredging device for hydraulic engineering |
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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20201218 |
|
| RJ01 | Rejection of invention patent application after publication |