CN216785805U

CN216785805U - Dredging device for sewage purification

Info

Publication number: CN216785805U
Application number: CN202220173840.8U
Authority: CN
Inventors: 杨雄文; 卫华; 孙建斌
Original assignee: Shanxi Tongzhou Coal And Coke Group Co ltd
Current assignee: Shanxi Tongzhou Coal And Coke Group Co ltd
Priority date: 2022-01-22
Filing date: 2022-01-22
Publication date: 2022-06-21
Anticipated expiration: 2032-01-22

Abstract

The utility model discloses a dredging device for sewage purification, relates to the technical field of sewage purification, and aims at solving the problems that the existing dredging device for sewage purification has single function, is inconvenient to discharge cleaned impurities, can influence the sewage purification efficiency due to incomplete discharge of the impurities, increases the workload of workers, has poor use effect and low work efficiency. The sewage treatment device has the advantages of reasonable structural design, simplicity in operation, capability of efficiently discharging impurities after sewage purification, reduction in labor intensity of workers, good use effect and high working efficiency.

Description

Dredging device for sewage purification

Technical Field

The utility model relates to the technical field of sewage purification, in particular to a dredging device for sewage purification.

Background

Sewage treatment refers to a process of purifying sewage to meet the water quality requirement of discharging the sewage into a certain water body or reusing the sewage. Sewage treatment is widely applied to various fields such as buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and is increasingly used in daily life of common people. In the process of sewage purification, sediment such as sludge is inevitable in sewage, and if the sediment is not cleaned in time, the purification efficiency of the equipment on sewage can be reduced, so that the desilting device for sewage purification is urgently needed.

However, current cleaning device for sewage purification, the function is single, and the impurity after the clearance is conveniently discharged, and impurity discharges unclean and can influence sewage purification efficiency, has increased workman's work load, and the result of use is poor, and work efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems that the existing dredging device for sewage purification has single function, is not convenient to discharge the cleaned impurities, can affect the sewage purification efficiency due to the unclean discharge of the impurities, increases the workload of workers, and has poor use effect and low working efficiency.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a desilting device for sewage purification comprises a purification box, wherein one side of the purification box is fixedly communicated with a water inlet pipe, a water outlet pipe and a sewage discharge pipe, the inner wall of the purification box is fixedly connected with a material guide plate, the other side of the purification box is fixedly connected with a motor, an output shaft of the motor is fixedly connected with a worm, the worm is rotationally connected with the purification box, the worm is fixedly connected with a packing auger, a plurality of rectangular hollow scraping plates are arranged on the inner wall of the purification box, one side, close to each other, of two adjacent rectangular hollow scraping plates is fixedly connected with a same supporting rod, the top of the rectangular hollow scraping plate positioned at the top is fixedly connected with two symmetrically arranged connecting rods, the two connecting rods are both in sliding connection with the purification box, the top ends of the two connecting rods are fixedly connected with a same transverse plate, and the bottom of the transverse plate is fixedly connected with two springs, the bottom end of the spring is fixedly connected with the top of the purifying box, the other side of the purifying box is rotatably connected with a vertically arranged connecting shaft, a worm wheel and a driving bevel gear are fixedly connected onto the connecting shaft, the worm is meshed with the worm wheel, the top of the purifying box is rotatably connected with a cross shaft, a driven bevel gear and two cams are fixedly connected onto the cross shaft, and the two cams are in rolling connection with the cross plate.

Preferably, the fixed intercommunication in top of purifying box has the inlet pipe, movable mounting has the tube cap on the inlet pipe, is convenient for add purifying reagent.

Preferably, the top fixedly connected with two backup pads that the symmetry set up of purifying box, the cross axle with the backup pad is rotated and is connected, makes the rotation of cross axle is more stable.

Preferably, the bottom fixed mounting of purifying box has four landing legs, four the landing leg is equidistant setting, plays the effect of stable support to this device.

Preferably, the fixed cover is equipped with the inner circle of two bearings on the connecting axle, the outer lane fixedly connected with stabilizer bar of bearing, the stabilizer bar is kept away from the one end of motor with purifying box fixed connection makes the rotation of connecting axle more stable.

Preferably, a motor bracket is fixedly mounted on the other side of the purifying box, and the motor is fixedly connected with the motor bracket and has a stable supporting effect on the motor.

According to the dredging device for sewage purification, the gate valve on the water inlet pipe is opened, so that sewage enters the purification box through the water inlet pipe, a purification reagent can be added through the water inlet pipe according to the pollution degree of the sewage, the granular impurities begin to precipitate after standing for a period of time, the gate valve on the drain pipe is opened after the sewage is purified, so that the purified water is discharged through the drain pipe, the effect of purifying the sewage is realized, and the purified sewage does not contain impurity particles, so that the effect of efficient purification is achieved;

according to the dredging device for sewage purification, the worm and the worm wheel are meshed to drive the connecting shaft, the driving bevel gear and the driven bevel gear are meshed to drive the transverse shaft, the rotation of the transverse shaft drives the cam to rotate, the cam is in rolling connection with the transverse plate, and the transverse plate is driven to do up-and-down reciprocating motion under the action of the elastic force of the spring, so that the effect of efficiently cleaning the inner wall of the purification box is realized in a matching manner, and meanwhile, sediments are discharged, and the labor intensity of workers is reduced;

the sewage treatment device has the advantages of reasonable structural design, simplicity in operation, capability of efficiently discharging impurities after sewage purification, reduction in labor intensity of workers, good use effect and high working efficiency.

Drawings

FIG. 1 is a schematic perspective view of a dredging apparatus for purifying sewage according to the present invention;

FIG. 2 is a schematic sectional view of a main view of a dredging apparatus for purifying wastewater according to the present invention;

FIG. 3 is a schematic perspective view of a dredging apparatus for purifying sewage according to the present invention;

fig. 4 is a schematic perspective view of a material guide plate of a dredging device for sewage purification according to the present invention.

In the figure: 1. a purification box; 2. a water inlet pipe; 3. a drain pipe; 4. a blow-off pipe; 5. a material guide plate; 6. a motor; 7. a worm; 8. a packing auger; 9. a rectangular hollow scraper; 10. a support bar; 11. a connecting rod; 12. a transverse plate; 13. a spring; 14. a connecting shaft; 15. a worm gear; 16. a drive bevel gear; 17. a horizontal axis; 18. a driven bevel gear; 19. a cam; 20. and (4) feeding a 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.

Referring to fig. 1-4, the present solution provides an embodiment: a desilting device for sewage purification comprises a purifying box 1, one side of the purifying box 1 is fixedly communicated with a water inlet pipe 2, a drain pipe 3 and a drain pipe 4, the inner wall of the purifying box 1 is fixedly connected with a material guide plate 5, the other side of the purifying box 1 is fixedly connected with a motor 6, an output shaft of the motor 6 is fixedly connected with a worm 7, the worm 7 is rotatably connected with the purifying box 1, a packing auger 8 is fixedly connected with the worm 7, the inner wall of the purifying box 1 is provided with a plurality of rectangular hollow scraping plates 9, one side of two adjacent rectangular hollow scraping plates 9 close to each other is fixedly connected with a same support rod 10, the top of the rectangular hollow scraping plate 9 positioned at the top is fixedly connected with two symmetrically arranged connecting rods 11, the two connecting rods 11 are both slidably connected with the purifying box 1, the top ends of the two connecting rods 11 are fixedly connected with a same transverse plate 12, and the bottom of the transverse plate 12 is fixedly connected with two springs 13, the bottom end of the spring 13 is fixedly connected with the top of the purifying box 1, the other side of the purifying box 1 is rotatably connected with a vertically arranged connecting shaft 14, a worm wheel 15 and a driving bevel gear 16 are fixedly connected on the connecting shaft 14, the worm 7 is meshed with the worm wheel 15, the top of the purifying box 1 is rotatably connected with a cross shaft 17, a driven bevel gear 18 and two cams 19 are fixedly connected on the cross shaft 17, and the two cams 19 are both in rolling connection with the transverse plate 12.

Referring to fig. 1, in this embodiment, two symmetrically disposed support plates are fixedly connected to the top of the purification box 1, and the horizontal shaft 17 is rotatably connected to the support plates, so that the rotation of the horizontal shaft 17 is more stable.

Referring to fig. 2, in this embodiment, the connecting shaft 14 is fixedly sleeved with inner rings of two bearings, the outer rings of the bearings are fixedly connected with stabilizer bars, and one end of each stabilizer bar, which is far away from the motor 6, is fixedly connected with the purifying box 1, so that the connecting shaft 14 is more stable in rotation.

Referring to fig. 2, in this embodiment, four supporting legs are fixedly mounted at the bottom of the purifying box 1, and the four supporting legs are arranged at equal intervals, so as to stably support the device.

Referring to fig. 3, in this embodiment, a feeding pipe 20 is fixedly communicated with the top of the purifying box 1, and a pipe cover is movably mounted on the feeding pipe 20, so as to facilitate adding chemical reagents.

Referring to fig. 3, in this embodiment, a motor bracket is fixedly mounted on the other side of the purifying box 1, and the motor 6 is fixedly connected with the motor bracket to stably support the motor 6.

The working principle is that firstly, a gate valve on a water inlet pipe 2 is opened to enable sewage to enter a purifying box 1 through the water inlet pipe 2, a purifying reagent is added through a feeding pipe 20 according to the pollution degree of the sewage, the granular impurities begin to precipitate after standing for a period of time, a gate valve on a drain pipe 3 is opened after the sewage is purified, the purified water is discharged through the drain pipe 3, a motor 6 is started and a gate valve on a drain pipe 4 is opened after the water is discharged, the rotation of an output shaft of the motor 6 drives a worm 7 to rotate, the worm 7 drives a packing auger 8 to rotate, the worm 7 is meshed with a worm wheel 15 to drive a connecting shaft 14, the connecting shaft 14 drives a driving bevel gear 16 to rotate, the driving bevel gear 16 is meshed with a driven bevel gear 18 to drive a transverse shaft 17, the rotation of the transverse shaft 17 drives a cam 19 to rotate, the cam 19 is connected with a transverse plate 12 in a rolling manner, the transverse plate 12 is driven to do up-and-down reciprocating movement under the elastic force of a spring 13, stains on the inner walls of the periphery of the purifying box 1 can flow downwards, the purifying box 1 is removed through the pushing of the packing auger 8, the labor intensity of workers is reduced, and the using effect is good.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered as the technical solutions and the utility model concepts of the present invention in the scope of the present invention.

Claims

1. The utility model provides a sewage purification uses sediment removal device, includes purifying box (1), its characterized in that: one side of the purifying box (1) is fixedly communicated with a water inlet pipe (2), a water outlet pipe (3) and a sewage discharge pipe (4), the inner wall of the purifying box (1) is fixedly connected with a material guide plate (5), the other side of the purifying box (1) is fixedly connected with a motor (6), an output shaft of the motor (6) is fixedly connected with a worm (7), the worm (7) is rotatably connected with the purifying box (1), a packing auger (8) is fixedly connected on the worm (7), the inner wall of the purifying box (1) is provided with a plurality of rectangular hollow scrapers (9), one side of each two adjacent rectangular hollow scrapers (9) close to each other is fixedly connected with a same support rod (10), the top of the rectangular hollow scraper (9) positioned at the top is fixedly connected with two connecting rods (11) which are symmetrically arranged, and the two connecting rods (11) are both in sliding connection with the purifying box (1), the top end of the connecting rod (11) is fixedly connected with the same transverse plate (12), the bottom of the transverse plate (12) is fixedly connected with two springs (13), the bottom end of each spring (13) is fixedly connected with the top of the purification box (1), the other side of the purification box (1) is rotatably connected with a connecting shaft (14) which is vertically arranged, a worm wheel (15) and a driving bevel gear (16) are fixedly connected onto the connecting shaft (14), the worm (7) is meshed with the worm wheel (15), the top of the purification box (1) is rotatably connected with a transverse shaft (17), a driven bevel gear (18) and two cams (19) are fixedly connected onto the transverse shaft (17), and the cams (19) are all in rolling connection with the transverse plate (12).

2. The dredging device for purifying sewage according to claim 1, wherein: the top of purifying box (1) is fixed the intercommunication has inlet pipe (20), movable mounting has the tube cap on inlet pipe (20).

3. The dredging device for purifying sewage according to claim 1, wherein: the top fixedly connected with two backup pads that the symmetry set up of purifying box (1), cross axle (17) with the backup pad is rotated and is connected.

4. The dredging device for purifying sewage according to claim 1, wherein: the bottom of purifying box (1) is fixed with four landing legs, four the landing leg is equidistant setting.

5. The dredging device for purifying sewage according to claim 1, wherein: the inner rings of the two bearings are fixedly sleeved on the connecting shaft (14), the outer rings of the bearings are fixedly connected with stabilizer bars, and one ends of the stabilizer bars, far away from the motor (6), are fixedly connected with the purifying box (1).

6. The dredging device for purifying sewage according to claim 1, wherein: the other side fixed mounting of purifying box (1) has the motor support, motor (6) with motor support fixed connection.