CN115045359A - Simple dredging equipment - Google Patents
Simple dredging equipment Download PDFInfo
- Publication number
- CN115045359A CN115045359A CN202210697623.3A CN202210697623A CN115045359A CN 115045359 A CN115045359 A CN 115045359A CN 202210697623 A CN202210697623 A CN 202210697623A CN 115045359 A CN115045359 A CN 115045359A
- Authority
- CN
- China
- Prior art keywords
- slurry
- river
- pressure water
- carrier
- high pressure
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 52
- 239000002002 slurry Substances 0.000 claims abstract description 39
- 238000005507 spraying Methods 0.000 claims abstract description 14
- 238000000605 extraction Methods 0.000 claims abstract description 7
- 238000005086 pumping Methods 0.000 claims abstract description 7
- 239000010802 sludge Substances 0.000 claims abstract description 7
- 238000011010 flushing procedure Methods 0.000 claims abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000004140 cleaning Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract description 2
- 238000007667 floating Methods 0.000 description 5
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000009412 basement excavation Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009991 scouring Methods 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
Images
Classifications
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- 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
- E02F5/287—Dredgers or soil-shifting machines for special purposes for cleaning watercourses or other ways with jet nozzles
-
- 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
-
- 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
- E02F3/905—Manipulating or supporting suction pipes or ladders; Mechanical supports or floaters therefor; pipe joints for suction pipes
-
- 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
- E02F3/9243—Passive suction heads with no mechanical cutting means
- E02F3/925—Passive suction heads with no mechanical cutting means with jets
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F7/00—Equipment for conveying or separating excavated material
- E02F7/04—Loading devices mounted on a dredger or an excavator hopper dredgers, also equipment for unloading the hopper
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F7/00—Equipment for conveying or separating excavated material
- E02F7/06—Delivery chutes or screening plants or mixing plants mounted on dredgers or excavators
- E02F7/065—Delivery chutes or screening plants or mixing plants mounted on dredgers or excavators mounted on a floating dredger
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Treatment Of Sludge (AREA)
- Disintegrating Or Milling (AREA)
Abstract
The utility model provides a simple and easy type desilting equipment, has effectively solved present small-size river course cleaning efficiency not high, problem with high costs. The device comprises a carrier, wherein a high-pressure water spraying device is fixed at one end of the carrier, and the high-pressure water spraying device is of a structure for pumping water in a river and flushing sludge into slurry; and the other end of the carrier is fixedly provided with slurry extraction equipment which is a structure for extracting the slurry in the river to the outside. Compared with the prior art, the invention has the following advantages: 1) the manufacturing cost is low; 2) the method is suitable for being used in small-sized river channels; 3) the efficiency is higher, is the automation equipment.
Description
Technical Field
The invention relates to the technical field of river channel dredging, in particular to simple dredging equipment.
Background
River channel desilting generally refers to the treatment of river channels, and belongs to hydraulic engineering. The silt deposited at the river bottom is blown and stirred into turbid water through mechanical equipment and flows away along with river water, so that the dredging function is achieved.
To the clearance in small-size river course, because small-size river course depth of water is shallow, the dredging equipment that usually adopts is for the boat to dig, and the boat digs efficiency lower to the boat digs work and adjusts the requirement and more harsher, and silt thickness can not be too dark firstly, and secondly the river course need be drained, dry land operation, and the boat digs the loading excavation silt and requires highlyer to the construction pavement in addition, and it is higher to construct the pavement cost in the river course.
Disclosure of Invention
Aiming at the situation, in order to overcome the defects of the prior art, the invention provides simple dredging equipment, which effectively solves the problems of low cleaning efficiency and high cost of the existing small river channel.
In order to achieve the purpose, the technical scheme of the invention is as follows: a simple dredging device comprises a carrier, wherein a high-pressure water spraying device is fixed at one end of the carrier, and the high-pressure water spraying device is of a structure for pumping water in a river and flushing sludge into slurry;
and the other end of the carrier is fixedly provided with slurry extraction equipment which is a structure for extracting the slurry in the river to the outside.
Preferably, the carrier is an inflatable balloon.
Preferably, high-pressure water spraying equipment includes the high-pressure squirt body, and the high-pressure squirt body is connected with the high-pressure squirt shower nozzle, and the high-pressure squirt body is connected with the high-pressure squirt inlet tube, and the river course water line below is arranged in to the lower extreme of high-pressure squirt inlet tube.
Preferably, the slurry extraction equipment comprises a slurry pump, the slurry pump is connected with a slurry outlet pipe, the slurry pump is further connected with a slurry inlet pipe, and the lower end of the slurry inlet pipe is arranged below a river water surface line.
Compared with the prior art, the invention has the following advantages: 1) the manufacturing cost is low; 2) the method is suitable for being used in small-sized river channels; 3) the efficiency is higher, is the automation equipment.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
in the figure: 1. inflating the floating bag; 2. a high-pressure water gun nozzle; 3. a high-pressure water gun body; 4. a water inlet pipe of a high-pressure water gun; 5. a slurry outlet pipe; 6. a slurry pump; 7. a slurry water inlet pipe; 8. the water surface line of the river.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. The drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.
As shown in the figure, the simple dredging equipment comprises a carrier, wherein high-pressure water spraying equipment is fixed at one end of the carrier, and the high-pressure water spraying equipment is of a structure for pumping water in a river and flushing sludge into slurry;
and the other end of the carrier is fixedly provided with slurry extraction equipment which is a structure for extracting the slurry in the river to the outside.
In the invention, the inflatable floating bag 1 is used as a carrier, the inflatable floating bag 1 becomes a boat after being inflated, all articles are placed on the inflatable floating bag 1, so that the device is convenient to manufacture, disassemble and transport, the high-pressure water spraying device mainly plays a role in pumping water in river water, and the sludge is flushed into slurry by using high-pressure water, so that the slurry pumping device is convenient to pump and discharge.
High-pressure water spraying equipment includes high-pressure squirt body 3, and high-pressure squirt body 3 is connected with high-pressure squirt shower nozzle 2, and high-pressure squirt body 3 is connected with high-pressure squirt inlet tube 4, and river course water line 8 below is arranged in high-pressure squirt inlet tube 4's lower extreme.
The lowest end of the high-pressure water gun water inlet pipe 4 is arranged below the river water surface line 8, water in a river is conveniently extracted and is sprayed out through the high-pressure water gun spray head 2, and therefore sludge is flushed into slurry.
The mud pumping equipment comprises a mud pump 6, the mud pump 6 is connected with a mud water outlet pipe 5, the mud pump 6 is further connected with a mud water inlet pipe 7, and the lower end of the mud water inlet pipe 7 is arranged below a river water surface line 8.
The mud is pumped out from the mud water outlet pipe 5 to the mud pool through the mud water inlet pipe 7 and the mud pump 6, and the mud is precipitated in the mud pump.
The invention mainly relates to an inflatable floating-bag boat, wherein a slurry pump 6 and a high-pressure water spraying device are additionally arranged on a floating bag, the high-pressure water spraying device mainly has the function of scouring sludge into slurry, the slurry pump 6 pumps the slurry into a slurry pool for sedimentation, and the slurry pump 6 can select different models according to different operating environments.
The examples are given solely for the purpose of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications therefrom are within the scope of the invention.
Claims (4)
1. A simple dredging device comprises a carrier, and is characterized in that a high-pressure water spraying device is fixed at one end of the carrier, and the high-pressure water spraying device is of a structure for pumping water in a river and flushing sludge into slurry;
and the other end of the carrier is fixedly provided with slurry extraction equipment, and the slurry extraction equipment is a structure for extracting the slurry in the river to the outside.
2. The simplified dredging apparatus of claim 1, wherein the carrier is an inflatable bladder (1).
3. The simple dredging device as claimed in claim 1, wherein the high pressure water spraying device comprises a high pressure water gun body (3), the high pressure water gun body (3) is connected with a high pressure water gun nozzle (2), the high pressure water gun body (3) is connected with a high pressure water gun inlet pipe (4), and the lowest end of the high pressure water gun inlet pipe (4) is arranged below the river water surface line (8).
4. The simple dredging equipment as claimed in claim 1, wherein the slurry extraction equipment comprises a slurry pump (6), the slurry pump (6) is connected with a slurry outlet pipe (5), the slurry pump (6) is further connected with a slurry inlet pipe (7), and the lower end of the slurry inlet pipe (7) is arranged below a river water line (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210697623.3A CN115045359A (en) | 2022-06-20 | 2022-06-20 | Simple dredging equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210697623.3A CN115045359A (en) | 2022-06-20 | 2022-06-20 | Simple dredging equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115045359A true CN115045359A (en) | 2022-09-13 |
Family
ID=83164286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210697623.3A Pending CN115045359A (en) | 2022-06-20 | 2022-06-20 | Simple dredging equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115045359A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60261838A (en) * | 1984-06-06 | 1985-12-25 | Nippon Solid Co Ltd | Method of dredging in narrow water area |
| EP2492403A2 (en) * | 2011-02-22 | 2012-08-29 | Purgotec OY | Method and apparatus for purging sludge from the bottom of a water area |
| CN103205991A (en) * | 2013-04-02 | 2013-07-17 | 王国根 | Channel cleanout device and method thereof |
| CN203174656U (en) * | 2013-04-02 | 2013-09-04 | 王国根 | Channel cleanout device |
| CN111395432A (en) * | 2020-03-27 | 2020-07-10 | 江苏华淼电子科技有限公司 | Movable support for washing sediment in river dredging |
| CN113265979A (en) * | 2021-05-17 | 2021-08-17 | 中电建十一局工程有限公司 | Construction method for dredging shallow layer of thick-sludge river |
-
2022
- 2022-06-20 CN CN202210697623.3A patent/CN115045359A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60261838A (en) * | 1984-06-06 | 1985-12-25 | Nippon Solid Co Ltd | Method of dredging in narrow water area |
| EP2492403A2 (en) * | 2011-02-22 | 2012-08-29 | Purgotec OY | Method and apparatus for purging sludge from the bottom of a water area |
| CN103205991A (en) * | 2013-04-02 | 2013-07-17 | 王国根 | Channel cleanout device and method thereof |
| CN203174656U (en) * | 2013-04-02 | 2013-09-04 | 王国根 | Channel cleanout device |
| CN111395432A (en) * | 2020-03-27 | 2020-07-10 | 江苏华淼电子科技有限公司 | Movable support for washing sediment in river dredging |
| CN113265979A (en) * | 2021-05-17 | 2021-08-17 | 中电建十一局工程有限公司 | Construction method for dredging shallow layer of thick-sludge river |
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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: 20220913 |
|
| RJ01 | Rejection of invention patent application after publication |