CN216787254U

CN216787254U - Micro-nano basin sediment pollution source reduction equipment

Info

Publication number: CN216787254U
Application number: CN202122524263.0U
Authority: CN
Inventors: 蒋焱
Original assignee: Suzhou Juncheng Lvkang Environmental Treatment Co ltd
Current assignee: Suzhou Juncheng Lvkang Environmental Treatment Co ltd
Priority date: 2021-10-20
Filing date: 2021-10-20
Publication date: 2022-06-21
Anticipated expiration: 2031-10-20

Abstract

The utility model discloses micro-nano basin bottom mud pollution source reduction equipment, relates to the related field of bottom mud pollution source reduction, and aims to solve the problem that in the prior art, the efficiency is low due to the fact that bottom mud is directly shoveled under the action of water pressure and the bonding effect. Marching the front end of ship mounting panel upper end one side and installing the dredge pump, the input of dredge pump is connected with inhales the mud house steward, the other end of inhaling the mud house steward is connected with inhales mud and divides the pipe, two one side between the fixed L shape pole is provided with the connecting pipe, and the connecting pipe is provided with threely, and is middle the connecting pipe divides the pipe intercommunication with inhaling mud, and is middle the lower extreme of connecting pipe is provided with in the past to back equidistance and inhales the mud branch pipe, inhale the mud hole on inhaling the mud branch pipe, inhale mud branch pipe, connecting pipe, inhale mud and divide the pipe and inhale mud house steward intercommunication, the fan is installed to the rear end of marching ship mounting panel upper end one side, the output of fan is connected with the house steward of blowing.

Description

Micro-nano basin sediment pollution source reduction equipment

Technical Field

The utility model relates to the related field of sediment pollution source reduction, in particular to micro-nano watershed sediment pollution source reduction equipment.

Background

In the process of treating the pollution of rivers and lakes, the treatment of bottom mud pollution is one of the main difficulties and is also a relatively ubiquitous environmental problem. The dynamic balance of absorption and release exists between the water body and the bottom sediment, when the water body is seriously polluted, a part of pollutants can enter the bottom sediment through the actions of precipitation, adsorption and the like; after the pollution caused by external sources is controlled, various organic and inorganic pollutants accumulated in the sediment enter the overlying water body again through the physical, chemical and biological exchange action between the organic and inorganic pollutants and the overlying water body, and become secondary pollution sources influencing the water quality of the water body.

Because the bottom mud has the adhesion effect and the hydraulic pressure effect, the mode of directly shoveling the bottom mud has lower efficiency, and the bottom mud at the deepest layer is difficult to remove; therefore, the market urgently needs to develop a micro-nano basin sediment pollution source reduction device to help people solve the existing problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide micro-nano basin sediment pollution source reduction equipment to solve the problems that the mode of directly shoveling sediment is slow in efficiency and the deepest sediment is difficult to remove due to the bonding effect and the hydraulic pressure effect among the sediment in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a micro-nano basin sediment pollution source reduction device comprises a marching ship mounting plate and fixed L-shaped rods, wherein a mud suction pump is mounted at the front end of one side of the upper end of the marching ship mounting plate, the input end of the mud suction pump is connected with a mud suction main pipe, the other end of the mud suction main pipe is connected with a mud suction branch pipe, one side between the two fixed L-shaped rods is provided with three connecting pipes, the middle connecting pipe is communicated with the mud suction branch pipe, the lower end of the middle connecting pipe is provided with mud suction branch pipes at equal intervals from front to back, mud suction holes are formed in the mud suction branch pipes and are communicated with the mud suction branch pipes, the connecting pipes, the mud suction branch pipes and the mud suction main pipe, a fan is mounted at the rear end of one side of the upper end of the marching ship mounting plate, the output end of the fan is connected with a blowing main pipe, the other end of the blowing main pipe is connected with a blowing branch pipe, and the blowing branch pipes are communicated with the connecting pipes at two sides, one side the lower extreme of connecting pipe is provided with first unit of blowing from the past to the back equidistance, and the opposite side the lower extreme of connecting pipe is provided with the second unit of blowing from the past to the back equidistance, two opposite side between the fixed L shape pole is provided with the bed mud scraper blade.

Preferably, the sediment scraper blade comprises installation department, collection portion and scraping portion, and the installation department is located both ends around the collection portion upper end, and the installation department passes through the bolt fastening with fixed L shape pole, and the collection portion is located the upper end of scraping portion, and the collection portion is hollow structure, and installation department, collection portion and scraping portion welded fastening between adjacent, scraping portion one end equidistance welding has the enhancement division board.

Preferably, the first blowing unit and the second blowing unit both comprise blowing branch pipes and blowing balls, the blowing branch pipes are located at the upper ends of the blowing balls, the blowing branch pipes are communicated with the blowing balls, and blowing holes are formed in the blowing balls.

Preferably, fixed vertical plates are welded and fixed at the front end and the rear end in the middle of the upper end of the mounting plate of the marching ship, a fixed plate is welded and fixed at the upper end between the two fixed L-shaped rods, and reinforced vertical plates are welded and fixed at the front end and the rear end in the middle of the upper end of the fixed plate.

Preferably, a connecting vertical plate is welded and fixed between the two reinforcing vertical plates, the other end of the connecting vertical plate is rotatably connected with a first rotating arm, the other end of the first rotating arm is rotatably connected with a second rotating arm, and the other end of the second rotating arm is rotatably connected with the fixed vertical plate.

Preferably, a third driving motor is installed at the front end of the fixed vertical plate, an output shaft of the third driving motor is fixed to the second rotating arm through a key slot, a second driving motor is installed at the front end of the first rotating arm along the front end of the second rotating arm, an output shaft of the second driving motor is fixed to the first rotating arm through a key slot, a first driving motor is installed at the front end of the first rotating arm along the front end of the connecting vertical plate, and an output shaft of the first driving motor is fixed to the connecting vertical plate through a key slot.

Compared with the prior art, the utility model has the beneficial effects that:

1. the utility model discloses an in, through controlling first driving motor, second driving motor and third driving motor work respectively, drive first rotor arm, second rotor arm and connect riser work, make and connect riser lower extreme structure and get into pending micro-nano flow in, make in the lower extreme gets into the bed mud. The surface suction of the bottom mud is completed along with the action of the travelling ship; and controlling the first driving motor, the second driving motor and the third driving motor to work, enabling the lower end structure to move downwards for a certain distance, and repeatedly blowing and sucking mud to reduce the bottom mud pollution source. Send into the air to between the bed mud through blowing, alleviate the effect of cohering of water pressure and bed mud, adsorb the bed mud again and shovel the bed mud, can improve the reduction efficiency in bed mud pollution source, solved at present because there is the effect of cohering between the bed mud, including the water pressure effect, the slower problem of mode efficiency of directly shoveling the bed mud.

2. In the utility model, the fan supplies air to the blowing branch pipes of the first blowing unit and the second blowing unit through the blowing main pipe, the blowing branch pipes and the connecting pipe, and blows out the air through the blowing holes of the blowing balls, so that the bottom mud is lifted under the action of wind power; the suction dredge simultaneously through inhale mud house steward, inhale mud and divide the pipe and inhale the mud branch pipe and absorb the bed mud of raising to and absorb lower extreme bed mud, the bed mud scraper blade can move along with the removal of ship of marcing simultaneously, strikes off the bed mud on surface, the suction dredge is through inhaling mud house steward and inhaling the mud and divide the pipe to inhale the bed mud of scraping and take out, whole operation process is simple, and supplementary cooperation realizes reducing gradually the downshifting of structure, the successive layer is handled, handles cleaner.

Drawings

Fig. 1 is a front view of a micro-nano basin sediment pollution source reduction device of the present invention;

fig. 2 is a schematic view of a partial structure of a micro-nano basin sediment pollution source reduction device according to the present invention;

FIG. 3 is a schematic view of the structure of the bottom mud scraper of the present invention.

In the figure: 1. a boat mounting plate; 2. a dredge pump; 3. a fan; 4. fixing the vertical plate; 5. a mud suction main pipe; 6. a blowing header pipe; 7. blowing and branching; 8. mud sucking and pipe distributing; 9. fixing the L-shaped rod; 10. a fixing plate; 11. reinforcing the vertical plate; 12. connecting a vertical plate; 13. a first rotation arm; 14. a first drive motor; 15. a second rotating arm; 16. a second drive motor; 17. a third drive motor; 18. a first blowing unit; 19. a second blowing unit; 20. a blowing branch pipe; 21. blowing a wind ball; 22. an air blowing hole; 23. a mud suction branch pipe; 24. a mud suction hole; 25. a bottom mud scraper; 26. an installation part; 27. a collecting section; 28. a scraping section; 29. a reinforced divider plate; 30. and (4) connecting the pipes.

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.

Referring to fig. 1-3, an embodiment of the present invention is shown: a micro-nano basin sediment pollution source reduction device comprises a marching ship mounting plate 1 and fixed L-shaped rods 9, wherein a mud suction pump 2 is mounted at the front end of one side of the upper end of the marching ship mounting plate 1, the input end of the mud suction pump 2 is connected with a mud suction main pipe 5, the other end of the mud suction main pipe 5 is connected with a mud suction branch pipe 8, three connecting pipes 30 are arranged on one side between the two fixed L-shaped rods 9, the connecting pipes 30 are communicated with the mud suction branch pipes 8, mud suction branch pipes 23 are equidistantly arranged from front to back at the lower end of the middle connecting pipe 30, a one-way valve is arranged at the upper end of each mud suction branch pipe 23 to prevent sediment from reversely flowing, mud suction holes 24 are formed in the mud suction branch pipes 23, the mud suction holes 24 are communicated with the mud suction branch pipes 23, the connecting pipes 30, the mud suction branch pipes 8 and the mud suction main pipe 5, a fan 3 is mounted at the rear end of one side of the upper end of the marching ship mounting plate 1, and the output end of the fan 3 is connected with a blowing main pipe 6, the other end of the blowing main pipe 6 is connected with a blowing branch pipe 7, the blowing branch pipe 7 is communicated with the connecting pipes 30 at two sides, the lower end of the connecting pipe 30 at one side is equidistantly provided with first blowing units 18 from front to back, the lower end of the connecting pipe 30 at the other side is equidistantly provided with second blowing units 19 from front to back, the first blowing units 18 and the second blowing units 19 both comprise blowing branch pipes 20 and blowing balls 21, the blowing branch pipes 20 are positioned at the upper ends of the blowing balls 21, the inside of the blowing branch pipes 20 is also provided with one-way valves to prevent sludge from being sucked and affecting the normal operation of the equipment, the blowing branch pipes 20 are communicated with the blowing balls 21, the blowing balls 21 are provided with blowing holes 22, the blowing holes 22 are communicated with the blowing branch pipes 20, the connecting pipes 30, the blowing branch pipes 7 and the blowing main pipe 6, the other side between the two fixed L-shaped rods 9 is provided with a bottom sludge scraper 25, the bottom sludge scraper 25 is composed of an installation part 26, a collection part 27 and a scraping part 28, installation department 26 is located the front and back both ends of collection portion 27 upper end, installation department 26 passes through the bolt fastening with fixed L shape pole 9, collection portion 27 is located the upper end of scraping off portion 28, collection portion 27 is hollow structure, installation department 26, collection portion 27 and scraping off portion 28 between adjacent welded fastening, 28 one end equidistance welding of scraping off portion has the enhancement division board 29, play and cut off the effect that gets into the bed mud and connect, it is too big to avoid the bed mud volume, shown quantity is less in the picture, set up a large amount in practice, make the bed mud minor diameter get into, and can set up the blade in collection portion 27, promote the blade rotation when the bed mud gets into, thereby cut the bed mud, the effort that utilizes the bed mud to get into cuts as drive power.

Further, a fixed vertical plate 4 is welded and fixed at the front end and the rear end in the middle of the upper end of the traveling ship mounting plate 1, a fixed plate 10 is welded and fixed at the upper end between the two fixed L-shaped rods 9, a reinforced vertical plate 11 is welded and fixed at the front end and the rear end in the middle of the upper end of the fixed plate 10, a connecting vertical plate 12 is welded and fixed between the two reinforced vertical plates 11, a first rotating arm 13 is rotatably connected to the other end of the connecting vertical plate 12, a second rotating arm 15 is rotatably connected to the other end of the first rotating arm 13, the other end of the second rotating arm 15 is rotatably connected to the fixed vertical plate 4, a third driving motor 17 is installed at the front end of the fixed vertical plate 4, an output shaft of the third driving motor 17 is fixed with the second rotating arm 15 through a key slot, a second driving motor 16 is installed at the front end of the first rotating arm 13 along the front end of the second rotating arm 15, an output shaft of the second driving motor 16 is fixed with the first rotating arm 13 through a key slot, the front end of the first rotating arm 13 is provided with a first driving motor 14 along the front end of the connecting vertical plate 12, and the output shaft of the first driving motor 14 is fixed with the connecting vertical plate 12 through a key slot.

The working principle is as follows: when the device is used, the first driving motor 14, the second driving motor 16 and the third driving motor 17 are respectively controlled to work, so that the first rotating arm 13, the second rotating arm 15 and the connecting vertical plate 12 are driven to work, the lower end structure of the connecting vertical plate 12 enters a micro-nano flow field to be treated, and the lowest end of the connecting vertical plate enters bottom sediment. The fan 3 supplies air to the blowing branch pipes 20 of the first blowing unit 18 and the second blowing unit 19 through the blowing main pipe 6, the blowing branch pipes 7 and the connecting pipe 30, and blows out the air through the blowing holes 22 of the blowing balls 21, so that the bottom mud is raised under the action of wind power; simultaneously dredge pump 2 is through inhaling mud house steward 5, inhaling mud and being in charge of 8 and inhaling mud branch pipe 23 and absorb the sediment of raising to and absorb lower extreme sediment, sediment scraper 25 can be along with the removal of ship of marcing and the action simultaneously, strikes off the sediment on surface, and dredge pump 2 is through inhaling mud house steward 5 and inhaling the sediment suction of mud and taking out that mud is in charge of 8 will strike off. The surface suction of the bottom mud is completed along with the action of the travelling ship; and controlling the first driving motor 14, the second driving motor 16 and the third driving motor 17 to work, enabling the lower end structure to move downwards for a certain distance, and repeating the actions of blowing and sucking mud to reduce the pollution source of the bottom mud.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a little nanometer basin bed mud pollution sources cuts down equipment, includes marching ship mounting panel (1) and fixed L shape pole (9), its characterized in that: the mud suction pump (2) is installed at the front end of one side of the upper end of the advancing ship mounting plate (1), the input end of the mud suction pump (2) is connected with a mud suction main pipe (5), the other end of the mud suction main pipe (5) is connected with a mud suction branch pipe (8), one side between the fixed L-shaped rods (9) is provided with three connecting pipes (30), the connecting pipes (30) are communicated with the mud suction branch pipe (8), the lower end of the connecting pipes (30) is provided with mud suction branch pipes (23) at intervals from front to back, mud suction holes (24) are formed in the mud suction branch pipes (23), the mud suction holes (24) are communicated with the mud suction branch pipes (23), the connecting pipes (30), the mud suction branch pipes (8) and the mud suction main pipe (5), the fan (3) is installed at the rear end of one side of the upper end of the advancing ship mounting plate (1), and the output end of the fan (3) is connected with a blowing main pipe (6), the other end of the blowing main pipe (6) is connected with a blowing branch pipe (7), the blowing branch pipe (7) is communicated with two sides of the connecting pipe (30), one side of the lower end of the connecting pipe (30) is provided with first blowing units (18) in the front to back in an equal distance mode, the other side of the lower end of the connecting pipe (30) is provided with second blowing units (19) in the front to back in an equal distance mode, and two bottom mud scraping plates (25) are arranged on the other side between the fixed L-shaped rods (9).

2. The micro-nano basin sediment pollution source reduction equipment according to claim 1, characterized in that: sediment scraper blade (25) comprise installation department (26), collection portion (27) and scraping portion (28), and installation department (26) are located the front and back both ends of collection portion (27) upper end, and installation department (26) pass through the bolt fastening with fixed L shape pole (9), and collection portion (27) are located the upper end of scraping portion (28), and collection portion (27) are hollow structure, and installation department (26), collection portion (27) and scraping portion (28) welded fastening between adjacent, it has enhancement division board (29) to scrape the welding of portion (28) one end equidistance.

3. The micro-nano basin sediment pollution source reduction equipment according to claim 1, characterized in that: the first air blowing unit (18) and the second air blowing unit (19) respectively comprise air blowing branch pipes (20) and air blowing balls (21), the air blowing branch pipes (20) are located at the upper ends of the air blowing balls (21), the air blowing branch pipes (20) are communicated with the air blowing balls (21), and air blowing holes (22) are formed in the air blowing balls (21).

4. The micro-nano basin sediment pollution source reduction equipment according to claim 1, characterized in that: the front end and the rear end in the middle of the upper end of the marching ship mounting plate (1) are fixedly welded with fixed vertical plates (4), the upper end between the two fixed L-shaped rods (9) is fixedly welded with a fixed plate (10), and the front end and the rear end in the middle of the upper end of the fixed plate (10) are fixedly welded with reinforced vertical plates (11).

5. The micro-nano basin sediment pollution source reduction equipment according to claim 4, characterized in that: a connecting vertical plate (12) is fixedly welded between the two reinforcing vertical plates (11), the other end of the connecting vertical plate (12) is rotatably connected with a first rotating arm (13), the other end of the first rotating arm (13) is rotatably connected with a second rotating arm (15), and the other end of the second rotating arm (15) is rotatably connected with the fixed vertical plate (4).

6. The micro-nano basin sediment pollution source reduction equipment according to claim 5, characterized in that: the front end of the fixed vertical plate (4) is provided with a third driving motor (17), an output shaft of the third driving motor (17) is fixed with the second rotating arm (15) through a key slot, the front end of the first rotating arm (13) is provided with a second driving motor (16) along the front end of the second rotating arm (15), an output shaft of the second driving motor (16) is fixed with the first rotating arm (13) through a key slot, the front end of the first rotating arm (13) is provided with a first driving motor (14) along the front end of the connecting vertical plate (12), and an output shaft of the first driving motor (14) is fixed with the connecting vertical plate (12) through a key slot.