CN215403757U

CN215403757U - Pipe culvert dredging device

Info

Publication number: CN215403757U
Application number: CN202121407354.XU
Authority: CN
Inventors: 尹建辉
Original assignee: Jiangxi Xincheng Environmental Technology Co ltd
Current assignee: Jiangxi Xincheng Environmental Technology Co ltd
Priority date: 2021-06-24
Filing date: 2021-06-24
Publication date: 2022-01-04
Anticipated expiration: 2031-06-24

Abstract

The utility model discloses a pipe culvert dredging device which comprises a squeezing chamber, a sterilizing lamp and a drainage pipeline, wherein a feeding hole is formed in the squeezing chamber, a motor is installed on the squeezing chamber, a spiral disc is arranged below the motor, a discharge hole is formed below the squeezing chamber, a water pump is installed on a connecting pipeline, a one-way valve is arranged on the water pump, a piston is arranged above a second filter screen, a hydraulic ejector rod is installed on the piston, a purifying chamber is connected onto the filter chamber, activated carbon is installed inside the purifying chamber, the sterilizing lamp is arranged below the activated carbon, and the drainage pipeline is formed below the purifying chamber. This dredging device is contained to pipe is provided with motor, spiral plate and discharge gate, and the accessible motor drives the spiral plate rotation and extrudees the inside material of press chamber for moisture content in the silt is discharged from first filter screen, and the silt after squeezing is discharged from the discharge gate, and solid-liquid separation can be realized to this kind of mode, thereby can reduce the cost of later stage transportation.

Description

Pipe culvert dredging device

Technical Field

The utility model relates to the technical field of pipe culvert dredging, in particular to a pipe culvert dredging device.

Background

In the existing municipal pipeline, a lot of silt can be attached to the pipe wall of a lot of pipelines after long-term use. In order to ensure the smoothness of the pipeline, the pipeline silt removing work becomes important work which is not neglected by a drainage department. A large amount of sundries are discharged into the drainage pipeline, and the pipeline is blocked due to the precipitation and sedimentation of cement sand in the capital construction site. The excessive sewage flow can be caused without dredging the pipeline, the environment is polluted, and the trouble is brought to the life of people.

However, the existing equipment for pipe culvert dredging on the market cannot meet the requirements of people due to relatively incomplete technology, and the dredging equipment in the prior art is usually placed in the sun for insolation after taking out sludge, so that the mode not only pollutes the surrounding environment, but also wastes time and is inconvenient to transport. We have therefore proposed a pipe culvert dredging apparatus to address the problems set out above.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a pipe culvert dredging device, which solves the problems that the prior art provides equipment for pipe culvert dredging on the market, which cannot meet the requirements of people due to relatively imperfect technology, and the dredging equipment in the prior art is usually placed in the sun for insolation after taking out sludge, so that the mode not only pollutes the surrounding environment, but also wastes time and is inconvenient to transport.

In order to achieve the purpose, the utility model provides the following technical scheme: a pipe culvert dredging device comprises a squeezing chamber, a sterilizing lamp and a drainage pipeline, wherein a feed inlet is formed in the squeezing chamber, a motor is installed on the squeezing chamber, a spiral disc is arranged below the motor, a discharge hole is formed below the squeezing chamber, a first filter screen is arranged behind the squeezing chamber, a drainage tank is arranged behind the squeezing chamber, a water storage chamber is arranged below the squeezing chamber, a connecting pipeline is connected to the water storage chamber, a water pump is installed on the connecting pipeline, a one-way valve is arranged on the water pump, a two-position three-way valve is connected to the one-way valve, a drainage pipeline is formed in the two-position three-way valve, a filter chamber is connected to the upper portion of the two-position three-way valve, a second filter screen is installed in the filter chamber, a piston is arranged above the second filter screen, a hydraulic ejector rod is installed on the piston, a purification chamber is connected to the filter chamber, and activated carbon is installed in the purification chamber, a bactericidal lamp is arranged below the activated carbon, and a drainage pipeline is arranged below the purification chamber.

Preferably, the spiral disc forms a rotating structure through a motor, and the central axis of the spiral disc and the central axis of the squeezing chamber are on the same vertical line.

Preferably, the position of the first filter screen corresponds to the position of the drainage groove, and the drainage groove is communicated with the water storage chamber.

Preferably, the water storage chamber is connected with the two-position three-way valve through a connecting pipeline, a water pump and a one-way valve, and the water storage chamber is positioned below the squeezing chamber.

Preferably, the piston is connected with the inner wall of the filter chamber in a fitting manner, and the piston forms a lifting mechanism inside the filter chamber through a hydraulic push rod.

Preferably, the filter chamber is communicated with the purification chamber, and the piston is positioned right above the second filter screen.

Compared with the prior art, the utility model has the beneficial effects that: this dredging device is contained to pipe:

(1) the motor is arranged, the spiral disc and the discharge port are arranged, the spiral disc can be driven by the motor to rotate to extrude the materials in the squeezing chamber, so that water in the sludge is discharged from the first filter screen, and the squeezed sludge is discharged from the discharge port, and solid-liquid separation can be realized by the mode, so that the later transportation cost can be reduced, and the device is more practical and economical;

(2) be provided with the second filter screen, a piston, hydraulic ram, active carbon and bactericidal lamp, accessible second filter screen filters the sewage that squeezes, later adsorb peculiar smell and sterilization through active carbon and bactericidal lamp for the discharged water can reduce the pollution to the environment, start hydraulic ram and drive the piston and strike the impurity below the second filter screen downwards when wasing the second filter screen, and discharge from sewage pipes, make more convenient and practical of device.

Drawings

FIG. 1 is a schematic view of the main structure of the present invention;

FIG. 2 is a schematic right sectional view of the present invention;

FIG. 3 is a left side view of the present invention;

FIG. 4 is a schematic top sectional view of the present invention.

In the figure: 1. a pressing chamber; 2. a feed inlet; 3. a motor; 4. a spiral disc; 5. a discharge port; 6. a first filter screen; 7. a water discharge tank; 8. a water storage chamber; 9. connecting a pipeline; 10. a water pump; 11. a one-way valve; 12. a two-position three-way valve; 13. a blowdown line; 14. a filtering chamber; 15. a second filter screen; 16. a piston; 17. a hydraulic ejector rod; 18. a clean room; 19. activated carbon; 20. a germicidal lamp; 21. and (4) a water drainage pipeline.

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. 1-4, the present invention provides a technical solution: a pipe culvert dredging device comprises a squeezing chamber 1, a feed inlet 2, a motor 3, a spiral disc 4, a discharge port 5, a first filter screen 6, a drainage tank 7, a water storage chamber 8, a connecting pipeline 9, a water pump 10, a one-way valve 11, a two-position three-way valve 12, a sewage discharge pipeline 13, a filter chamber 14, a second filter screen 15, a piston 16, a hydraulic ejector rod 17, a purifying chamber 18, active carbon 19, a sterilizing lamp 20 and a drainage pipeline 21, wherein the squeezing chamber 1 is provided with the feed inlet 2, the motor 3 is arranged on the squeezing chamber 1, the spiral disc 4 is arranged below the motor 3, the discharge port 5 is arranged below the squeezing chamber 1, the first filter screen 6 is arranged behind the squeezing chamber 1, the drainage tank 7 is arranged behind the squeezing chamber 1, the water storage chamber 8 is arranged below the squeezing chamber 1, the connecting pipeline 9 is connected on the water storage chamber 8, the water pump 10 is arranged on the connecting pipeline 9, and the one-way valve 11 is arranged on the water pump 10, be connected with two three-way valves 12 on the check valve 11, and seted up sewage pipes 13 on the two three-way valves 12, two three-way valves 12 top is connected with filter chamber 14, and filter chamber 14 internally mounted has second filter screen 15, second filter screen 15 top is provided with piston 16, and installs hydraulic ram 17 on the piston 16, be connected with clean room 18 on the filter chamber 14, and clean room 18 internally mounted has active carbon 19, active carbon 19 below is provided with bactericidal lamp 20, and drainage pipe 21 has been seted up to clean room 18 below.

The spiral disk 4 forms a rotating structure through the motor 3, and the central axis of the spiral disk 4 and the central axis of the squeezing chamber 1 are on the same vertical line, so that the squeezing function of sludge is realized, and the device is more reasonable.

The position of first filter screen 6 is corresponding with water drainage tank 7's position, and water drainage tank 7 is linked together with reservoir chamber 8 to the sewage that will squeeze out is collected, makes the device more reasonable.

The reservoir chamber 8 is connected with two three-way valves 12 through connecting tube 9, water pump 10, check valve 11, and the position of reservoir chamber 8 is located the below of squeezing chamber 1 to the realization is to the secondary treatment of sewage, makes the more environmental protection and the practicality of device.

The connection mode between piston 16 and the inner wall of filter chamber 14 is for laminating the connection, and piston 16 passes through hydraulic pressure ejector pin 17 and constitutes elevating system in filter chamber 14 inside to realize the backwash function, make the device more convenient.

The filtering chamber 14 is communicated with the purifying chamber 18, and the piston 16 is positioned right above the second filter screen 15, so that peculiar smell and bacteria in the sewage are adsorbed and killed, and the device is more environment-friendly.

The working principle is as follows: when using this pipe culvert desilting device, at first, add silt to in the charge door 2, later starter motor 3 drives the spiral disk 4 rotation and conveys the extrusion downwards with silt, and the water in the silt is discharged from first filter screen 6 through squeezing after that, later enters into the inside storage of reservoir chamber 8 through water drainage tank 7 and stores to the silt after squeezing is discharged through discharge gate 5 and is collected.

Then the discharged sewage is conveyed to the inside of a filtering chamber 14 through a water pump 10 and is filtered through a second filtering screen 15, then the filtered water flows into the inside of a purifying chamber 18, peculiar smell is absorbed through activated carbon 19, sterilization is carried out through a sterilizing lamp 20, finally, a hydraulic ejector rod 17 is started to drive a piston 16 to descend when the second filtering screen 15 is cleaned, impurities below the second filtering screen 15 are impacted, and meanwhile, a two-position three-way valve 12 is started to discharge the sewage through a sewage discharge pipeline 13. This is the entire workflow. And those not described in detail in this specification are well within the skill of those in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a dredging device is contained to pipe, includes and squeezes room (1), bactericidal lamp (20) and drainage pipe (21), its characterized in that: the squeezing chamber (1) is provided with a feed inlet (2), the squeezing chamber (1) is provided with a motor (3), a spiral disc (4) is arranged below the motor (3), a discharge hole (5) is arranged below the squeezing chamber (1), a first filter screen (6) is arranged at the rear of the squeezing chamber (1), a drainage tank (7) is arranged at the rear of the squeezing chamber (1), a water storage chamber (8) is arranged below the squeezing chamber (1), a connecting pipeline (9) is connected to the water storage chamber (8), a water pump (10) is arranged on the connecting pipeline (9), a check valve (11) is arranged on the water pump (10), a two-position three-way valve (12) is connected to the check valve (11), a sewage discharge pipeline (13) is arranged on the two-position three-way valve (12), a filtering chamber (14) is connected to the upper part of the two-position three-way valve (12), and a second filter screen (15) is arranged inside the filtering chamber (14), second filter screen (15) top is provided with piston (16), and installs hydraulic ram (17) on piston (16), be connected with clean room (18) on filter chamber (14), and clean room (18) internally mounted has active carbon (19), active carbon (19) below is provided with bactericidal lamp (20), and has seted up drainage pipe (21) below clean room (18).

2. The pipe culvert dredging device of claim 1, characterized in that: the spiral disc (4) forms a rotating structure through the motor (3), and the central axis of the spiral disc (4) and the central axis of the squeezing chamber (1) are on the same vertical line.

3. The pipe culvert dredging device of claim 1, characterized in that: the position of the first filter screen (6) corresponds to the position of the drainage groove (7), and the drainage groove (7) is communicated with the water storage chamber (8).

4. The pipe culvert dredging device of claim 1, characterized in that: the water storage chamber (8) is connected with the two-position three-way valve (12) through a connecting pipeline (9), a water pump (10) and a one-way valve (11), and the position of the water storage chamber (8) is located below the squeezing chamber (1).

5. The pipe culvert dredging device of claim 1, characterized in that: the piston (16) is connected with the inner wall of the filtering chamber (14) in a fitting manner, and the piston (16) forms a lifting mechanism in the filtering chamber (14) through a hydraulic push rod (17).

6. The pipe culvert dredging device of claim 1, characterized in that: the filter chamber (14) is communicated with the purifying chamber (18), and the position of the piston (16) is positioned right above the second filter screen (15).