CN110258700B - Do benefit to hydraulic channel engineering and administer with high-efficient desilting device - Google Patents
Do benefit to hydraulic channel engineering and administer with high-efficient desilting device Download PDFInfo
- Publication number
- CN110258700B CN110258700B CN201910390447.7A CN201910390447A CN110258700B CN 110258700 B CN110258700 B CN 110258700B CN 201910390447 A CN201910390447 A CN 201910390447A CN 110258700 B CN110258700 B CN 110258700B
- Authority
- CN
- China
- Prior art keywords
- settling
- water
- tank
- primary
- fixedly connected
- 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.)
- Expired - Fee Related
Links
- 230000008901 benefit Effects 0.000 title claims abstract description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 71
- 238000001914 filtration Methods 0.000 claims abstract description 22
- 239000010802 sludge Substances 0.000 claims description 41
- 238000004062 sedimentation Methods 0.000 claims description 37
- 238000003860 storage Methods 0.000 claims description 11
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 5
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 5
- 241001330002 Bambuseae Species 0.000 claims description 5
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 5
- 239000011425 bamboo Substances 0.000 claims description 5
- 238000007599 discharging Methods 0.000 claims 3
- 238000012545 processing Methods 0.000 abstract description 6
- 230000009286 beneficial effect Effects 0.000 abstract description 5
- 238000003911 water pollution Methods 0.000 abstract description 5
- 230000004069 differentiation Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 13
- 230000008569 process Effects 0.000 description 8
- 238000005457 optimization Methods 0.000 description 6
- 238000000926 separation method Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 5
- 230000005484 gravity Effects 0.000 description 5
- 239000010813 municipal solid waste Substances 0.000 description 5
- 238000011045 prefiltration Methods 0.000 description 5
- 239000004575 stone Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000008719 thickening Effects 0.000 description 3
- 230000003749 cleanliness Effects 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 239000013049 sediment Substances 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 239000007787 solid 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
- E02F3/90—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
- 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
- E02F3/94—Apparatus for separating stones from the dredged material, i.e. separating or treating dredged material
-
- 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
- E02F5/285—Dredgers or soil-shifting machines for special purposes for cleaning watercourses or other ways with drag buckets or scraper plates
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 relates to the technical field of river channel treatment, and discloses a high-efficiency dredging device beneficial to water conservancy river channel engineering treatment, which comprises a ship body, wherein the top of the right end of the ship body is fixedly connected with a bucket chain machine, the bottom end of the bucket chain machine is provided with a bucket, the inner wall of the bucket chain machine is fixedly connected with a grid, the inner bottom of the ship body is provided with a box body, a primary filtering area, a primary settling area and a secondary settling area are sequentially arranged in the box body from right to left, and the bottom of the primary filtering area is provided with a pre-settling tank and is communicated with the primary settling area through the pre-settling tank. This do benefit to hydraulic riverway engineering and administer and use high-efficient desilting device through second grade settling zone and water catch bowl, has realized reducing water pollution's advantage by a wide margin, through the processing at second grade settling zone, can effectively differentiate river and silt, makes silt obtain subsiding fast, and the river after the differentiation is through pipe chute determine module after-separating, during the collection water catch bowl of converging, can ensure reasonable play water quality of water.
Description
Technical Field
The invention relates to the technical field of river channel treatment, in particular to a high-efficiency dredging device for water conservancy river channel engineering treatment.
Background
River channel dredging generally refers to the treatment of river channels, belongs to hydraulic engineering, and is characterized in that sludge deposited on river bottoms is blown and stirred into a turbid water state through mechanical equipment and flows away along with river water, so that the dredging function of river channel sedimentation increasingly influences the normal play of various functions such as flood control, drainage, irrigation, water supply, navigation and the like, and the river channel dredging engineering is carried out to restore the normal function of the river channel and promote the rapid and continuous development of economic society, so that the river channel is deepened and widened through treatment, the river water is cleared, and the production conditions and living environment of the masses are obviously improved.
At present, the internal desilting mode mainly adopts excavator or on-board mud grabbing equipment to clear up silt, the method is not thorough in desilting, the later stage transportation and the processing of silt are very inconvenient, secondary pollution is easily caused, underwater desilting, a chain bucket dredger or a cutter suction dredger is generally adopted to pump out silt from the river bottom, because the disturbance to the river bottom in the desilting process is great, the water content of the pumped mud can be caused to be great, the desilting efficiency is not high, the later stage treatment capacity is great, the desilting cost is higher, the cutter suction port and the mud pump are easily blocked by the rubbish in the silt, the desilting efficiency is low, and the equipment is easy to damage.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the efficient dredging device which is beneficial to water conservancy river engineering treatment, has the advantages of improving the effective rate, reducing the post-treatment period and the complexity, greatly reducing water pollution, facilitating sludge transfer and the like, and solves the problems of low dredging efficiency, large post-treatment amount and inconvenient later-stage sludge transportation in the prior art.
(II) technical scheme
In order to achieve the purposes of improving the effective rate, reducing the post-treatment period and the complexity, greatly reducing the water pollution and facilitating the sludge transportation, the invention provides the following technical scheme: the high-efficiency dredging device for water conservancy river engineering treatment comprises a ship body, wherein a chain bucket machine is fixedly connected to the top of the right end of the ship body, a scraper bucket is arranged at the bottom end of the chain bucket machine, a grating is fixedly connected to the inner wall of the scraper bucket, a box body is arranged at the inner bottom of the ship body, a primary filtering area, a primary settling area and a secondary settling area are sequentially arranged in the box body from right to left, a pre-sinking groove is formed in the bottom of the primary filtering area and communicated with the primary settling area through the pre-sinking groove, a cover cylinder is fixedly connected to the inner part of the primary settling area, a stirrer is fixedly connected to the inner part of the primary settling area, the lower end of the stirrer extends into the cover cylinder, a guide cylinder is fixedly connected to the inner bottom surface of the primary settling area, the upper end of the guide cylinder extends into the cover cylinder, a concentration groove is formed in the bottom of the primary settling area and, the right side of concentrate groove is equipped with the connecting pipe, and is connected with the preliminary sedimentation tank through the connecting pipe, the inside fixedly connected with mud scraper of second grade settling zone, the inside upper end fixedly connected with pipe chute separable set of second grade settling zone, the left side of concentrate groove is equipped with the blow off pipe, and just through blow off pipe fixedly connected with suction dredge, the bottom is equipped with the mud storage tank in the left end of hull, the left side of second grade settling zone is equipped with the water catch bowl.
Further optimize this technical scheme, the left side of chain bucket machine is equipped with puts in the mouth, and puts in the top that the mouth is located the box, the grid is the slope form setting, and the grid covers in the outside of scraper bowl.
Further optimize this technical scheme, the right-hand member inside of prefiltration district is the echelonment, the left side inner wall of prefiltration district is the slope form.
Further optimize this technical scheme, the left end bottom in prefiltration district is equipped with first entry, and communicates with the preliminary sedimentation tank through first entry, the preliminary sedimentation tank is down trapezoidal.
Further optimize this technical scheme, the right-hand member bottom in one-level settling zone is equipped with first export, and communicates with the preliminary sedimentation tank through first export, the preliminary sedimentation tank is linked together through first export and draft tube.
Further optimize this technical scheme, the lower extreme of cover section of thick bamboo is the echelonment, the upper end of draft tube is the back taper, the draft tube sets up in the cover section of thick bamboo between two parties.
Further optimize this technical scheme, the left end bottom in one-level settling zone is equipped with the second entry, and communicates with the concentration tank through the second entry, the right-hand member bottom in second grade settling zone is equipped with the second export, and communicates with the concentration tank through the second export.
Further optimize this technical scheme, the exit end fixedly connected with mud pipe of dredge pump, the one end of keeping away from the dredge pump of mud pipe extends to in the mud storage box, the left side wall of second grade settling zone is equipped with the delivery port, and is linked together through delivery port and water catch bowl, the left side of water catch bowl is equipped with the drain pipe.
(III) advantageous effects
Compared with the prior art, the invention provides the high-efficiency dredging device beneficial to water conservancy river engineering treatment, and the device has the following beneficial effects:
1. this do benefit to hydraulic channel engineering and administer and use high-efficient desilting device through the grid, has realized improving the efficient advantage, when the scraper bowl with silt shovel fill in, great rubbish or stone in the grid can the filtering silt can reduce the gravity of eating when the silt and the silt that probably causes in chain bucket machine transportation stifled to reach the purpose that improves the efficiency.
2. This do benefit to hydraulic riverway engineering and administer and use high-efficient desilting device through prefiltration district and one-level settling zone, has realized reducing the advantage of post processing cycle and complexity, and prefiltration district and one-level settling zone take progressively reduced mode to clear up the silt that the shovel goes into, can prevent that silt from mixing with the river at the desilting in-process, and guarantee silt moisture content is at the fit within range, does the foreshadowing for the processing in later stage.
3. This do benefit to hydraulic riverway engineering and administer and use high-efficient desilting device through second grade settling zone and water catch bowl, has realized reducing water pollution's advantage by a wide margin, through the processing at second grade settling zone, can effectively differentiate river and silt, makes silt obtain subsiding fast, and the river after the differentiation is through pipe chute determine module after-separating, during the collection water catch bowl of converging, can ensure reasonable play water quality of water.
4. This do benefit to hydraulic riverway engineering and administer and use high-efficient desilting device through preliminary sedimentation groove, enriched tank and suction dredge, has realized the advantage that the silt of being convenient for was transported, and the silt that the sediment got off is through the effect of suction dredge, and it is interior to shift over to the mud storage box to follow preliminary sedimentation groove and enriched tank in proper order, and after reducing water in the silt and being too big, can promote the cleanliness factor and the efficiency of silt transportation, beat the basis for the further processing of epilogue.
Drawings
FIG. 1 is a schematic structural view of a high-efficiency dredging device for water conservancy river engineering treatment provided by the invention;
FIG. 2 is a top view of a bucket of the efficient dredging device for water conservancy river engineering treatment provided by the invention;
FIG. 3 is a front view of a box body of the high-efficiency dredging device for water conservancy river engineering treatment provided by the invention;
FIG. 4 is a top view of a box body of the high-efficiency dredging device for water conservancy river engineering treatment provided by the invention;
fig. 5 is a cross-sectional view of the bottom of the box body of the high-efficiency dredging device for water conservancy river engineering treatment.
In the figure: 1. a hull; 2. a chain bucket machine; 3. a bucket; 4. a grid; 5. a box body; 6. a primary filtration zone; 7. a primary settling zone; 8. a secondary sedimentation zone; 9. pre-sinking a tank; 10. a cover cylinder; 11. a stirrer; 12. a draft tube; 13. a concentration tank; 14. a connecting pipe; 15. a mud scraper; 16. a chute separation assembly; 17. a blow-off pipe; 18. a dredge pump; 19. a sludge storage tank; 20. a water collection tank; 21. a throwing port; 22. a first inlet; 23. a first outlet; 24. a second inlet; 25. a second outlet; 26. a sludge discharge pipe; 27. a water outlet; 28. and a water discharge pipe.
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. 1-5, the invention discloses a high-efficiency dredging device beneficial to water conservancy river engineering treatment, comprising a hull 1, wherein the top of the right end of the hull 1 is fixedly connected with a chain bucket machine 2, the bottom end of the chain bucket machine 2 is provided with a bucket 3, the inner wall of the bucket 3 is fixedly connected with a grid 4, the grid 4 is used for improving the efficiency, when the bucket 3 shovels silt into the bucket, the grid 4 can filter out larger garbage or stones in the silt, and can reduce the gravity when dredging and the silting blockage possibly caused in the transportation process of the chain bucket machine 2, thereby achieving the purpose of improving the efficiency, the bottom in the hull 1 is provided with a box body 5, the box body 5 is internally provided with a primary filtering area 6, a primary sedimentation area 7 and a secondary sedimentation area 8 from right to left, and the advantages of reducing the post-treatment period and complexity are realized through the primary filtering area 6 and the primary sedimentation area 7, the primary filtering area 6 and the primary sedimentation area 7 adopt a gradually decreasing mode to clean the shoveled sludge, the sludge can be prevented from being mixed with river water in the dredging process, the water content of the sludge is ensured to be in a proper range, the sludge is padded for later treatment, a pre-settling tank 9 is arranged at the bottom of the primary filtering area 6 and is communicated with the primary sedimentation area 7 through the pre-settling tank 9, a cover cylinder 10 is fixedly connected inside the primary sedimentation area 7, a stirrer 11 is fixedly connected inside the primary sedimentation area 7, the lower end of the stirrer 11 extends into the cover cylinder 10, a guide cylinder 12 is fixedly connected to the inner bottom surface of the primary sedimentation area 7, the upper end of the guide cylinder 12 extends into the cover cylinder 10, a concentration tank 13 is arranged at the bottom of the primary sedimentation area 7 and is communicated with the secondary sedimentation area 8 through the concentration tank 13, a connecting pipe 14 is arranged at the right side of the concentration tank 13 and is connected with the pre-settling tank 9 through the connecting pipe 14, a mud scraper 15 is fixedly connected inside the secondary sedimentation area, the inclined pipe separation component 16 is fixedly connected to the upper end inside the secondary sedimentation area 8, the advantage of greatly reducing water body pollution is realized through the secondary sedimentation area 8 and the water collecting tank 20, river water and sludge can be effectively differentiated through treatment in the secondary sedimentation area 8, sludge can be rapidly settled, the differentiated river water is separated through the inclined pipe separation component 16 and then flows into the water collecting tank 20, reasonable water quality of effluent can be ensured, the left side of the concentration tank 13 is provided with the blow-off pipe 17, the sludge suction pump 18 is fixedly connected through the blow-off pipe 17, the advantage of facilitating sludge transportation is realized through the pre-settling tank 9, the concentration tank 13 and the sludge suction pump 18, the settled sludge is sequentially transferred from the pre-settling tank 9 and the concentration tank 13 to the sludge storage tank 19 through the action of the sludge suction pump 18, the cleanness and the efficiency of sludge transportation can be improved after the excessive water content in the sludge is reduced, a foundation is laid for further treatment of a subsequent step, the bottom in the left end of the ship body 1 is provided with a mud storage tank 19, and the left side of the secondary sedimentation zone 8 is provided with a water collecting tank 20.
As the specific optimization scheme of this embodiment, the left side of chain bucket machine 2 is equipped with input port 21, and input port 21 is located the top of box 5, and silt drops into to the box 5 in through input port 21, and grid 4 is the slope form setting, and grid 4 covers the outside of scraper bowl 3, and grid 4 can strain great rubbish or stone in the silt, can reduce the silt that the gravity of eating when dredging and probably caused the silting up in chain bucket machine 2 transportation.
As a specific optimization scheme of this embodiment, the inner part of the right end of the primary filtering region 6 is stepped, and the inner wall of the left side of the primary filtering region 6 is inclined, so that solids with high specific gravity can be separated.
As a specific optimization scheme of this embodiment, the bottom of the left end of the primary filtering area 6 is provided with a first inlet 22, and is communicated with the pre-settling tank 9 through the first inlet 22, the pre-settling tank 9 is in an inverted trapezoid shape, and the sludge is converged into the pre-settling tank 9 through the first inlet 22 of the primary filtering area 6.
As a specific optimization scheme of this embodiment, a first outlet 23 is provided at the bottom of the right end of the primary settling zone 7, and is communicated with the pre-settling tank 9 through the first outlet 23, the pre-settling tank 9 is communicated with the draft tube 12 through the first outlet 23, and after settling in the pre-settling tank 9, sludge enters the draft tube 12 through the first outlet 23.
As a specific optimization scheme of this embodiment, the lower end of the mantle cylinder 10 is stepped, the upper end of the draft tube 12 is inverted conical, the draft tube 12 is centrally disposed in the mantle cylinder 10, river water and sludge are differentiated under the driving of the stirrer 11, and a part of the sludge continues to be precipitated in the pre-settling tank 9.
As a specific optimization scheme of this embodiment, the bottom of the left end of the primary settling zone 7 is provided with a second inlet 24, and is communicated with the thickening tank 13 through the second inlet 24, another part of the sludge flows into the secondary settling zone 8 through the second inlet 24, the bottom of the right end of the secondary settling zone 8 is provided with a second outlet 25, and is communicated with the thickening tank 13 through the second outlet 25, the sludge can be rapidly precipitated again under the action of the mud scraper 15, the precipitated sludge is left in the thickening tank 13, and the river water is collected into the water collecting tank 20 under the further separation action of the inclined tube separation assembly 16.
Specifically, the outlet end of the dredge pump 18 is fixedly connected with a dredge pipe 26, one end of the dredge pipe 26, which is far away from the dredge pump 18, extends into the dredge storage tank 19, precipitated silt sequentially transfers into the dredge storage tank 19 from the pre-settling tank 9 and the concentration tank 13 under the action of the dredge pump 18, the left side wall of the secondary settling zone 8 is provided with a water outlet 27, and is communicated with the water collecting tank 20 through the water outlet 27, and the left side of the water collecting tank 20 is provided with a drain pipe 28.
When the device is used, sludge is shoveled into the box body 5 through the bucket 3 and conveyed into the box body through the chain bucket 2, then the sludge is treated in the primary filtering area 6, the primary sedimentation area 7 and the secondary sedimentation area 8 in sequence to differentiate river water and the sludge, the differentiated river water is separated by the inclined pipe separation assembly 16 and then flows into the water collecting tank 20, and the precipitated sludge is transferred into the sludge storage tank 19 from the pre-settling tank 9 and the concentration tank 13 in sequence under the action of the sludge suction pump 18.
In conclusion, the efficient dredging device for water conservancy river engineering treatment is facilitated, the advantage of improving efficiency is realized through the grating 4, when the bucket 3 shovels sludge into the bucket, the grating 4 can filter out larger garbage or stones in the sludge, the gravity of the sludge during dredging and the sludge blockage possibly caused in the transportation process of the chain bucket machine 2 can be reduced, so that the purpose of improving efficiency is achieved, the advantages of reducing the post-treatment period and complexity are realized through the primary filtering area 6 and the primary settling area 7, the sludge shoveled in is cleaned in a gradually decreasing mode through the primary filtering area 6 and the primary settling area 7, the sludge can be prevented from being mixed with river water in the dredging process, the moisture content of the sludge is ensured to be in an appropriate range, a cushion is laid for the later treatment, the advantage of greatly reducing water pollution is realized through the secondary settling area 8 and the water collecting tank 20, and through the treatment in the secondary settling area 8, can effectively differentiate river and silt, make silt obtain subsiding fast, and the river after the differentiation is separated through pipe chute separable set 16, inward-remitted to water catch bowl 20, can ensure reasonable play water quality of water, through preliminary sedimentation tank 9, the concentrator bowl 13 and dredge pump 18, the advantage of the silt transportation of being convenient for has been realized, the silt that the sediment got off is through dredge pump 18's effect, in proper order from preliminary sedimentation tank 9 and concentrator bowl 13 change over into to storing up mud case 19, after reducing the excessive water content in the silt, can promote the cleanliness factor and the efficiency of silt transportation, for the further processing of subsequent order make good foundation.
It should be noted that, in this document, terms such as "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 (8)
1. The utility model provides a do benefit to hydraulic channel engineering and administer with high-efficient desilting device, includes hull (1), its characterized in that: the ship comprises a ship body (1), a chain bucket machine (2) is fixedly connected to the top of the right end of the ship body (1), a bucket (3) is arranged at the bottom end of the chain bucket machine (2), a grating (4) is fixedly connected to the inner wall of the bucket (3), a box body (5) is arranged at the inner bottom of the ship body (1), a primary filtering area (6), a primary settling area (7) and a secondary settling area (8) are sequentially arranged in the box body (5) from right to left, a pre-settling tank (9) is arranged at the bottom of the primary filtering area (6) and communicated with the primary settling area (7) through the pre-settling tank (9), a cover cylinder (10) is fixedly connected to the inner portion of the primary settling area (7), a stirrer (11) is fixedly connected to the inner portion of the primary settling area (7), the lower end of the stirrer (11) extends into the cover cylinder (10), a guide cylinder (12) is fixedly connected to the inner bottom, the upper end of draft tube (12) extends to in cover section of thick bamboo (10), the bottom of one-level sedimentation zone (7) is equipped with concentrated groove (13), and is linked together through concentrated groove (13) and second grade sedimentation zone (8), the right side of concentrated groove (13) is equipped with connecting pipe (14), and is connected with heavy groove (9) in advance through connecting pipe (14), mud machine (15) are scraped to the inside fixedly connected with of second grade sedimentation zone (8), the inside upper end fixedly connected with pipe chute determine module (16) of second grade sedimentation zone (8), the left side of concentrated groove (13) is equipped with blow off pipe (17), and through blow off pipe (17) fixedly connected with sludge suction pump (18), the bottom is equipped with mud storage tank (19) in the left end of hull (1), the left side of second grade sedimentation zone (8) is equipped with water catch bowl (20).
2. The high-efficiency dredging device for water conservancy river engineering treatment according to claim 1, characterized in that: the left side of chain bucket machine (2) is equipped with puts in mouth (21), and puts in the top that mouth (21) are located box (5), grid (4) are the slope form setting, and grid (4) cover in the outside of scraper bowl (3).
3. The high-efficiency dredging device for water conservancy river engineering treatment according to claim 1, characterized in that: the inner part of the right end of the primary filtering area (6) is in a ladder shape, and the inner wall of the left side of the primary filtering area (6) is in an inclined shape.
4. The high-efficiency dredging device for water conservancy river engineering treatment according to claim 1, characterized in that: the bottom of the left end of the primary filtering area (6) is provided with a first inlet (22) and communicated with the pre-settling tank (9) through the first inlet (22), and the pre-settling tank (9) is in an inverted trapezoid shape.
5. The high-efficiency dredging device for water conservancy river engineering treatment according to claim 1, characterized in that: the bottom of the right end of the primary sedimentation zone (7) is provided with a first outlet (23) and communicated with the pre-sedimentation tank (9) through the first outlet (23), and the pre-sedimentation tank (9) is communicated with the guide shell (12) through the first outlet (23).
6. The high-efficiency dredging device for water conservancy river engineering treatment according to claim 1, characterized in that: the lower extreme of cover section of thick bamboo (10) is the echelonment, the upper end of draft tube (12) is the back taper, draft tube (12) set up in cover section of thick bamboo (10) between two parties.
7. The high-efficiency dredging device for water conservancy river engineering treatment according to claim 1, characterized in that: the bottom of the left end of the primary settling zone (7) is provided with a second inlet (24) and communicated with the concentration tank (13) through the second inlet (24), and the bottom of the right end of the secondary settling zone (8) is provided with a second outlet (25) and communicated with the concentration tank (13) through the second outlet (25).
8. The high-efficiency dredging device for water conservancy river engineering treatment according to claim 1, characterized in that: the mud pump is characterized in that a mud discharging pipe (26) is fixedly connected to the outlet end of the mud pump (18), one end, far away from the mud pump (18), of the mud discharging pipe (26) extends into the mud storage tank (19), a water outlet (27) is formed in the left side wall of the secondary sedimentation area (8), and is communicated with the water collecting tank (20) through the water outlet (27), and a water discharging pipe (28) is arranged on the left side of the water collecting tank (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910390447.7A CN110258700B (en) | 2019-05-10 | 2019-05-10 | Do benefit to hydraulic channel engineering and administer with high-efficient desilting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910390447.7A CN110258700B (en) | 2019-05-10 | 2019-05-10 | Do benefit to hydraulic channel engineering and administer with high-efficient desilting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110258700A CN110258700A (en) | 2019-09-20 |
| CN110258700B true CN110258700B (en) | 2021-07-06 |
Family
ID=67913067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910390447.7A Expired - Fee Related CN110258700B (en) | 2019-05-10 | 2019-05-10 | Do benefit to hydraulic channel engineering and administer with high-efficient desilting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110258700B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111535378A (en) * | 2020-05-16 | 2020-08-14 | 杨明清 | Water conservancy device for clearing river silt |
| CN111535436B (en) * | 2020-05-23 | 2021-04-13 | 于海林 | Garbage cleaning equipment |
| CN112962705B (en) * | 2021-02-11 | 2023-07-21 | 赣州辰特建设集团有限公司 | Hydraulic engineering river course cleaning device |
| CN113279448A (en) * | 2021-05-25 | 2021-08-20 | 贺鲲鹏 | Hydraulic engineering is with high-efficient desilting device |
| CN113323060B (en) * | 2021-06-09 | 2022-11-29 | 中国水利水电第一工程局有限公司 | Floating dock type dredging platform and dredging method for narrow space |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3418492C2 (en) * | 1984-05-18 | 1986-07-31 | Heiner Dipl.-Ing. 4100 Duisburg Kreyenberg | Device for the treatment of water deposits |
| WO2001014649A1 (en) * | 1999-08-21 | 2001-03-01 | Psl Technology Limited | Apparatus and method for sea bed excavation |
| CN102107936A (en) * | 2011-01-14 | 2011-06-29 | 南京大学 | Technique for treating remaining water of desilted sediment in Lake Tai |
| CN102120677A (en) * | 2011-01-26 | 2011-07-13 | 天津市水利科学研究院 | Biological response system for multistage sewage treatment as well as manufacturing method and sewage treatment method |
| CN106630531A (en) * | 2016-11-04 | 2017-05-10 | 景万林 | Water-conservancy dredging equipment with follow-up sludge treatment function |
| CN106836357A (en) * | 2017-03-10 | 2017-06-13 | 中国科学院武汉岩土力学研究所 | A kind of channel cleanout system |
| CN206655269U (en) * | 2017-04-25 | 2017-11-21 | 施永云 | A kind of mobile integrated ship for being used to quickly handle riverway sludge |
-
2019
- 2019-05-10 CN CN201910390447.7A patent/CN110258700B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3418492C2 (en) * | 1984-05-18 | 1986-07-31 | Heiner Dipl.-Ing. 4100 Duisburg Kreyenberg | Device for the treatment of water deposits |
| WO2001014649A1 (en) * | 1999-08-21 | 2001-03-01 | Psl Technology Limited | Apparatus and method for sea bed excavation |
| CN102107936A (en) * | 2011-01-14 | 2011-06-29 | 南京大学 | Technique for treating remaining water of desilted sediment in Lake Tai |
| CN102120677A (en) * | 2011-01-26 | 2011-07-13 | 天津市水利科学研究院 | Biological response system for multistage sewage treatment as well as manufacturing method and sewage treatment method |
| CN106630531A (en) * | 2016-11-04 | 2017-05-10 | 景万林 | Water-conservancy dredging equipment with follow-up sludge treatment function |
| CN106836357A (en) * | 2017-03-10 | 2017-06-13 | 中国科学院武汉岩土力学研究所 | A kind of channel cleanout system |
| CN206655269U (en) * | 2017-04-25 | 2017-11-21 | 施永云 | A kind of mobile integrated ship for being used to quickly handle riverway sludge |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110258700A (en) | 2019-09-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110258700B (en) | Do benefit to hydraulic channel engineering and administer with high-efficient desilting device | |
| CN203174656U (en) | Channel cleanout device | |
| CN103205991A (en) | Channel cleanout device and method thereof | |
| CN208340194U (en) | A kind of sedimentation basin | |
| CN110080186B (en) | River course floating garbage cleaning ship | |
| CN101024548A (en) | Lake dredging bottom-mud dewatering integrated treatment technology | |
| CN207941295U (en) | Settlement of sewage processing system | |
| CN206955795U (en) | Dirty tank car is taken out in a kind of sewage purification separation | |
| CN208465262U (en) | A kind of sewage treatment mud scraper | |
| CN206081766U (en) | Wastewater purification device | |
| CN206027235U (en) | Domestic sewage treatment device | |
| CN109292930A (en) | A kind of oil recovery filter plant and filter method | |
| CN211037136U (en) | Municipal garden rainwater collection system | |
| CN210078926U (en) | Rain sewage filtering and precipitating device for river, lake, storehouse and sea sewage draining port | |
| CN217128346U (en) | Dredging ship | |
| CN214289950U (en) | Slag treatment system | |
| CN115849663A (en) | Large ship-mounted movable cutter-suction and automatic filter-pressing sludge system and river channel dredging method | |
| CN206081768U (en) | Sewage sedimentation tank | |
| CN215669790U (en) | River channel dredging device | |
| CN213771454U (en) | Self-rotating collecting and cleaning device for scum on sewage water surface | |
| CN211312791U (en) | Decontamination shunting device for preventing and treating agricultural non-point source pollution | |
| CN204034338U (en) | Multi-functional sedimentation basin | |
| CN113522856A (en) | Workshop waste water, waste recovery system are built to PC intelligence | |
| CN112191667A (en) | Slag treatment system and method | |
| CN106436878A (en) | Sediment oil removal well |
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 | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210604 Address after: 756000 8th floor, North Qiheng building, Tongkang street, Jiulong Road, Yuanzhou District, Guyuan City, Ningxia Hui Autonomous Region Applicant after: Ningxia Tianshun Construction Engineering Co.,Ltd. Address before: 518000 room 908, east block, Dingxin building, Xili Town, Nanshan District, Shenzhen, Guangdong. Applicant before: Liu Xiaojun |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210706 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |