CN214734947U

CN214734947U - Water conservancy river sediment removal device convenient to solid-liquid separation

Info

Publication number: CN214734947U
Application number: CN202023134651.XU
Authority: CN
Inventors: 王爱华; 高翔
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-23
Filing date: 2020-12-23
Publication date: 2021-11-16
Anticipated expiration: 2030-12-23

Abstract

The utility model discloses a water conservancy river dredging device convenient for solid-liquid separation, which comprises a base and a reaction box, wherein the reaction box is fixedly connected with the top of the base, one side of the reaction box is provided with a first rotating motor, an output shaft of the first rotating motor penetrates through the reaction box and is positioned on an inner fixedly connected stirring rod of the reaction box, the outer side of the stirring rod is annularly and uniformly and fixedly connected with stirring blades, one side of the reaction box is provided with a sludge pump fixedly connected with the top of the base through a mounting frame, one end of the sludge pump is connected with a sludge pumping pipe through a connecting pipe, the bottom of the sludge pumping pipe is fixedly connected with a sludge inlet, the bottom of the sludge inlet is fixedly connected with a connecting plate, one side of the sludge pumping pipe is provided with a second rotating motor, solid-water separation can be carried out on sludge water, and simultaneously, pipeline blockage in the process of sludge pumping can be effectively avoided, the service life is prolonged, and the working efficiency is improved.

Description

Water conservancy river sediment removal device convenient to solid-liquid separation

Technical Field

The utility model relates to a sediment removal device technical field specifically is a water conservancy river desilting device convenient to solid-liquid separation.

Background

River dredging generally refers to the treatment of river channels, belongs to hydraulic engineering, and has the function of dredging by blowing and stirring silt deposited at the river bottom into turbid water through mechanical equipment and flowing away along with river water,

the siltation of the river channel increasingly affects the normal play of various functions such as flood control, flood drainage, irrigation, water supply, navigation and the like, and in order to recover the normal functions of the river channel and promote the rapid and continuous development of economic society, the dredging engineering of the river channel is carried out, so that the river channel is deepened and widened through treatment, river water is cleared, the production conditions and living environment of the masses are obviously improved, and the aims of 'water clearing, river smoothness, green bank and beautiful landscape' are achieved, the conventional dredging device generally discharges sewage and sludge uniformly, on one hand, the transportation cost is increased, on the other hand, the long-term development of the river is not facilitated, the requirements of the sustainable development of China are not met, and in the treatment process, the pipeline is easy to have the condition of sludge blockage, the subsequent cleaning effect is affected, the working quality is reduced, therefore, a device capable of carrying out solid-liquid separation is required to be designed, and the silt removal process can be avoided, the cleaning device which causes blockage is a problem to be solved at present by how to design the water conservancy river dredging device which is convenient for solid-liquid separation.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a water conservancy river dredging device convenient to solid-liquid separation, through setting up toper connecting rod, crushing blade and second rotating electrical machines, can carry out crushing treatment to silt, avoid bulkier silt to draw the mud pipe to cause the jam, influence the normal development of desilting work, simultaneously can conveniently carry out subsequent sedimentation work to silt, through setting up first rotating electrical machines, puddler and stirring leaf, can stir the silt water in the reaction box, the silt muddy water carries out abundant reaction with the precipitation medicament in the medicament case of sending the pencil to the acceleration, effect and the quality of sedimentation are accelerated, through setting up first filtration mouth and second filtration mouth, can filter different sizes, through setting up broken pole, can carry out crushing once more to the silt of its bottom, can effectively avoid drawing the mud pipe to block up again, can effectively improve again silt and carry out abundant reaction with the medicament after entering the reaction box, to solve the problems set forth in the background art described above.

In order to achieve the above object, the utility model provides a following technical scheme: a water conservancy river dredging device convenient for solid-liquid separation comprises a base and a reaction box, wherein the reaction box is fixedly connected to the top of the base, a first rotating motor is arranged on one side of the reaction box, an output shaft of the first rotating motor penetrates through the reaction box and is fixedly connected with a stirring rod positioned in the reaction box, stirring blades are uniformly and annularly and fixedly connected to the outer side of the stirring rod, a sludge pump is fixedly connected to the top of the base through a mounting frame and is connected to one end of the sludge pump through a connecting pipe, a sludge inlet is fixedly connected to the bottom of the sludge pump, a connecting plate is fixedly connected to the bottom of the sludge inlet, a second rotating motor is arranged on one side of the sludge pump, a protective cavity fixedly connected to one side of the sludge pump is arranged on the outer side of the second rotating motor, and a conical connecting rod is fixedly connected to the output end of the second rotating motor, and the outside of toper connecting rod is from last to being the broken blade of the even fixedly connected with of cyclic annular down, the top fixedly connected with of base is located the chemical tank of reaction box one side.

Furthermore, the output end of the sludge pump is fixedly connected with a sludge discharge pipe, the bottom end of which is embedded in the reaction box.

Furthermore, first filtering openings are uniformly formed in the connecting plate, and second filtering openings formed in the connecting plate are uniformly formed between every two adjacent first filtering openings.

Furthermore, a crushing rod fixedly connected to the bottom of the connecting plate is arranged between the first filtering port and the second filtering port, and the bottom end of the crushing blade is located below the crushing rod.

Furthermore, the outer side of the first rotating motor is provided with an installation box fixedly connected to one side of the reaction box.

Furthermore, one side of the reaction box, which is far away from the chemical box, is fixedly provided with a drain pipe and a sludge discharge port, and the drain pipe is positioned above the sludge discharge port.

Furthermore, the top of the chemical box is fixedly connected with a chemical delivery pipe communicated with the reaction box.

Furthermore, two adjacent sides of the chemical box are respectively provided with an observation window and a box door.

Furthermore, the top fixedly connected with of base is located the push rod in the reaction box outside, just the bottom fixedly connected with bracing piece of base.

Compared with the prior art, the beneficial effects of the utility model are that: the water conservancy river dredging device convenient for solid-liquid separation can crush sludge by arranging the conical connecting rod, the crushing blade and the second rotating motor, avoids blockage of a sludge pumping pipe caused by large sludge and influence on normal running of dredging work, meanwhile, the subsequent sedimentation work of the sludge can be facilitated, the sludge water in the reaction box can be stirred by arranging the first rotating motor, the stirring rod and the stirring blades, the full reaction of the sludge water and the sedimentation medicament in the medicament box conveyed by the medicament conveying pipe is accelerated, the effect and the quality of sedimentation are accelerated, through setting up first filtration mouth and second filtration mouth, can filter the equidimension not, through setting up crushing pole, can carry out breakage once more to the silt of its bottom, can enough effectually avoid taking out mud pipe and take place to block up, can effectually improve again behind the silt entering reaction box again and carry out abundant reaction with the medicament.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

Fig. 1 is a schematic front view of the present invention;

fig. 2 is a schematic top view of the present invention;

fig. 3 is a schematic side view of the present invention;

fig. 4 is a schematic perspective view of the connection plate of the present invention.

Reference numbers in the figures: 1. a base; 11. a support bar; 12. a push rod; 2. a reaction box; 21. a first rotating electrical machine; 211. installing a box; 22. a stirring rod; 23. stirring blades; 24. a drain pipe; 25. a sludge discharge port; 3. a sludge pump; 31. a sludge discharge pipe; 4. a mud pumping pipe; 41. a sludge inlet; 42. a connecting plate; 421. a breaking bar; 422. a first filter port; 423. a second filter port; 5. a second rotating electrical machine; 51. a protective cavity; 52. a tapered connecting rod; 521. crushing the blade; 6. a kit; 61. a medicine delivery pipe; 62. an observation window; 63. and (4) a box door.

Detailed Description

The present invention will be further described with reference to the following embodiments, wherein the drawings are for illustrative purposes only and are not intended to be limiting, and in order to better illustrate the embodiments of the present invention, some components of the drawings may be omitted, enlarged or reduced and do not represent the size of an actual product.

Referring to fig. 1-4, the present invention provides a technical solution: a water conservancy river dredging device convenient for solid-liquid separation comprises a base 1 and a reaction box 2, wherein the base 1 plays a supporting role, the reaction box 2 is used for carrying out precipitation reaction on sludge, the reaction box 2 is fixedly connected to the top of the base 1, one side of the reaction box 2 is provided with a first rotating motor 21 used for driving a stirring rod 22 to work, an output shaft of the first rotating motor 21 penetrates through the reaction box 2 and is fixedly connected with the stirring rod 22 inside the reaction box 2 and is used for connecting stirring blades 23, the outer side of the stirring rod 22 is annularly and uniformly and fixedly connected with the stirring blades 23 and is used for stirring, one side of the reaction box 2 is provided with a sludge pump 3 fixedly connected to the top of the base 1 through a mounting rack and is used for pumping out sludge, one end of the sludge pump 3 is connected with a sludge pumping pipe 4 through a connecting pipe and is used for connecting a sludge inlet 41, the bottom of the sludge pumping pipe 4 is fixedly connected with a sludge inlet 41, the connecting plate 42 is used for connecting, the bottom fixedly connected with connecting plate 42 of mud inlet 41 plays further filtration and crushing effect, one side of taking out mud pipe 4 is equipped with second rotating electrical machines 5, is used for driving toper connecting rod 52 to carry out work, just the outside of second rotating electrical machines 5 is equipped with fixed connection in the protection chamber 51 of taking out mud pipe 4 one side, the output fixed connection toper connecting rod 52 of second rotating electrical machines 5, just the outside of toper connecting rod 52 is from last to being annular even fixedly connected with crushing blade 521 down, plays kibbling effect, the top fixedly connected with of base 1 is located the medicament case 6 of reaction box 2 one side, is used for placing the medicament.

More specifically, the output end of the sludge pump 3 is fixedly connected with a sludge discharge pipe 31 with the bottom end embedded in the reaction box 2, the connecting plate 42 is uniformly provided with first filtering ports 422, a second filtering port 423 arranged on the connecting plate 42 is uniformly arranged between two adjacent first filtering ports 422, both the first filtering ports 422 and the second filtering ports 423 play a role of filtering, a crushing rod 421 fixedly connected to the bottom of the connecting plate 42 is arranged between the first filtering ports 422 and the second filtering ports 423 to play a role of crushing, the bottom end of the crushing blade 521 is positioned below the crushing rod 421, the outer side of the first rotating motor 21 is provided with a mounting box 211 fixedly connected to one side of the reaction box 2 to protect the first rotating motor 21, one side of the reaction box 2 away from the chemical box 6 is fixedly provided with a water discharge pipe 24 and a sludge discharge port 25 to respectively discharge sewage and sludge, and the water discharge pipe 24 is positioned above the sludge discharge port 25, the top fixedly connected with of medicament case 6 sends pencil 61 with reaction box 2 is linked together, the adjacent both sides of medicament case 6 are equipped with observation window 62 and chamber door 63 respectively, the top fixedly connected with of base 1 is located the push rod 12 in the reaction box 2 outside, just the bottom fixedly connected with bracing piece 11 of base 1.

The utility model discloses improve in: when the dredging operation is required, firstly, the operation of the sludge pump 3 is started, under the driving of the sludge pump 3, the sludge suction operation is carried out through the sludge pumping pipe 4 and the sludge inlet 41, simultaneously, the operation of the second rotating motor 5 and the first rotating motor 21 is started, at this time, the crushing blade 521 at the outer side of the conical connecting rod 52 is driven by the second rotating motor 5 to crush the sludge, so that the blockage of the sludge pumping pipe 4 by larger sludge is avoided, the normal development of the dredging operation is influenced, and the subsequent sedimentation operation of the sludge can be facilitated, at this time, the sludge is discharged into the reaction box 2 through the sludge discharge pipe 31 at one end of the sludge pump 3, the stirring rod 22 in the reaction box 2 is driven by the first rotating motor 21 to stir the sludge water in the reaction box 2, so that the sludge water and the sedimentation agent in the agent box 6 conveyed by the agent conveying pipe 61 are accelerated to fully react, effect and quality of sediment with higher speed, the water discharge with the silt separation through drain pipe 24 at last, and discharge silt through mud discharging port 25, in the in-process of carrying out work, the first filtration mouth 422 and the second filtration mouth 423 of the different diameters of connecting plate 42 bottom can filter the equidimension not, in addition, the broken pole 421 that is located between first filtration mouth 422 and the second filtration mouth 423 can carry out the breakage once more to the silt of its bottom, can effectually avoid taking out mud pipe 4 and take place the jam, can carry out abundant reaction with the medicament after effectual improvement silt gets into reaction box 2 again.

Although particular 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

1. The utility model provides a water conservancy river sediment removal device convenient to solid-liquid separation, includes base (1) and reaction box (2), its characterized in that: reaction box (2) fixed connection is in the top of base (1), one side of reaction box (2) is equipped with first rotating electrical machines (21), just the output shaft of first rotating electrical machines (21) runs through inside fixedly connected with puddler (22) that reaction box (2) are located reaction box (2), the annular even fixedly connected with stirring leaf (23) in the outside of puddler (22), one side of reaction box (2) is equipped with sludge pump (3) through mounting bracket fixed connection in base (1) top, just the one end of sludge pump (3) is connected with through the connecting pipe and draws mud pipe (4), the bottom fixedly connected with who draws mud pipe (4) advances mud mouth (41), advance the bottom fixedly connected with connecting plate (42) of mud mouth (41), one side of drawing mud pipe (4) is equipped with second rotating electrical machines (5), just the outside of second rotating electrical machines (5) is equipped with fixed connection in the protection chamber (51) that draws mud pipe (4) one side prevents ) The output end of the second rotating motor (5) is fixedly connected with a conical connecting rod (52), the outer side of the conical connecting rod (52) is provided with an annular uniform and fixedly connected crushing blade (521) from top to bottom, and the top of the base (1) is fixedly connected with a chemical box (6) located on one side of the reaction box (2).

2. The water conservancy river dredging device convenient to solid-liquid separation of claim 1, characterized in that: the output end of the sludge pump (3) is fixedly connected with a sludge discharge pipe (31) the bottom end of which is embedded in the reaction box (2).

3. The water conservancy river dredging device convenient to solid-liquid separation of claim 1, characterized in that: first filtering openings (422) are uniformly formed in the connecting plate (42), and second filtering openings (423) formed in the connecting plate (42) are uniformly formed between every two adjacent first filtering openings (422).

4. The water conservancy river dredging device convenient to solid-liquid separation of claim 3, characterized in that: a crushing rod (421) fixedly connected to the bottom of the connecting plate (42) is arranged between the first filtering port (422) and the second filtering port (423), and the bottom end of the crushing blade (521) is positioned below the crushing rod (421).

5. The water conservancy river dredging device convenient to solid-liquid separation of claim 1, characterized in that: the outer side of the first rotating motor (21) is provided with an installation box (211) fixedly connected to one side of the reaction box (2).

6. The water conservancy river dredging device convenient to solid-liquid separation of claim 1, characterized in that: one side of the reaction box (2) far away from the chemical box (6) is fixedly provided with a drain pipe (24) and a sludge discharge port (25), and the drain pipe (24) is positioned above the sludge discharge port (25).

7. The water conservancy river dredging device convenient to solid-liquid separation of claim 1, characterized in that: the top of the medicament box (6) is fixedly connected with a medicament feeding pipe (61) communicated with the reaction box (2).

8. The water conservancy river dredging device convenient to solid-liquid separation of claim 1, characterized in that: and two adjacent sides of the medicine box (6) are respectively provided with an observation window (62) and a box door (63).

9. The water conservancy river dredging device convenient to solid-liquid separation of claim 1, characterized in that: the top fixedly connected with of base (1) is located push rod (12) in the reaction box (2) outside, just the bottom fixedly connected with bracing piece (11) of base (1).