CN218465674U

CN218465674U - Sewage treatment plant sludge treatment equipment

Info

Publication number: CN218465674U
Application number: CN202221701805.5U
Authority: CN
Inventors: 陈文寿
Original assignee: Sichuan Pengyao Environmental Protection Equipment Co ltd
Current assignee: Sichuan Pengyao Environmental Protection Equipment Co ltd
Priority date: 2022-07-03
Filing date: 2022-07-03
Publication date: 2023-02-10
Anticipated expiration: 2032-07-03

Abstract

The utility model belongs to the technical field of sludge treatment, concretely relates to sewage treatment plant sludge treatment equipment, the novel nipple rectifier comprises a cylindrical shel, the bottom fixedly connected with supporting leg of barrel, the bottom central authorities of barrel are provided with the fluid-discharge tube, the inner wall fixedly connected with retainer plate of barrel, swing joint has the centrifugation bucket in the retainer plate, sliding connection has the spacer pin in the retainer plate, spacer pin and centrifugation bucket sliding connection. The utility model discloses a set up centrifugal barrel in the barrel, then set up motor and cylinder on the cover, set up the adapter sleeve on the output shaft of motor, set up the square shaft on the adapter sleeve, set up the cooperation of square shaft and centrifugal barrel on for centrifugal barrel can rotate with the motor is synchronous, and then centrifugates mud, makes mud can quick solid-liquid separation, utilizes the cylinder to drive the clamp plate simultaneously and squeezes mud down, further accelerates mud solid-liquid separation's efficiency.

Description

Sewage treatment plant sludge treatment equipment

Technical Field

The utility model relates to a sludge treatment technical field specifically is a sewage treatment plant sludge treatment equipment.

Background

With the development of cities, a large amount of sewage is generated in the cities, the sewage is conveyed to a sewage treatment plant for treatment, and the sewage and the sludge which meet the standard are obtained after the treatment. Need carry out solid-liquid separation to it during sludge treatment, chinese patent CN111977935A "discloses a sludge solid-liquid separation equipment for sewage treatment, including hydraulic separation mechanism, mainly including placing the protective housing on the plane, the separation chamber has been seted up to protective housing's lower half, the bottom of separation chamber is provided with the backup pad, a water filtering section of thick bamboo has been placed in the activity in the backup pad, a water filtering section of thick bamboo is both ends open-ended hollow structure, set up a plurality of drainage seams that extend along a water filtering section of thick bamboo direction of height on the lateral wall of a water filtering section of thick bamboo, the guiding gutter has been seted up to the up end of backup pad, and the one end of guiding gutter extends to the backup pad and is close to the one end surface of separation chamber opening part, the device utilizes the moisture extrusion of hydraulic equipment in with mud to discharge, then hand the drier after will extruding by the danger waste treatment, the danger waste treatment cost of enterprise has been reduced, better economic value has. However, in the prior art, solid-liquid separation is only carried out in an extrusion mode, and the method is long in period and low in efficiency. And therefore improvements are needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sewage treatment plant sludge treatment equipment has solved the above-mentioned problem that exists among the prior art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a sewage treatment plant sludge treatment equipment, includes the barrel, the bottom fixedly connected with supporting leg of barrel, the bottom central authorities of barrel are provided with the fluid-discharge tube, the inner wall fixedly connected with retainer plate of barrel, swing joint has the centrifugal barrel in the retainer plate, sliding connection has the spacer pin in the retainer plate, spacer pin and centrifugal barrel sliding connection, be provided with the spring in the retainer plate, the cover is installed through the bolt in the top of barrel, the upper end of cover is provided with cylinder and motor, the telescopic shaft and the cover sliding connection of cylinder, fixedly connected with clamp plate on the telescopic shaft, clamp plate and centrifugal barrel swing joint, fixedly connected with inlet pipe in the clamp plate, inlet pipe and cover sliding connection, the output shaft and the cover of motor rotate to be connected, install the adapter sleeve through the bolt on the output shaft, fixedly connected with square shaft on the adapter sleeve, fixedly connected with square shaft on the centrifugal barrel, sliding connection has the square shaft in the square sleeve.

Preferably, the number of the supporting legs is four, and the four supporting legs are uniformly distributed at the bottom of the cylinder body. The support legs have a supporting effect on the whole body.

Preferably, the centrifugal barrel is provided with a ring groove, and the ring groove is connected with a limiting pin in a sliding manner. Through the design of annular, with the spacer pin cooperation, have limiting displacement to centrifugal bucket.

Preferably, one end of the spring is fixedly connected with a limit pin, and the other end of the spring is fixedly connected to the inner surface of the fixing ring. Through the design of spring, have supplementary effect that resets to the spacer pin.

Preferably, the limit pin is fixedly connected with a shifting lever, and the shifting lever is connected with the fixing ring in a sliding mode. Through the design of driving lever, be convenient for stir the spacer pin.

Preferably, the inner wall of the cylinder body is fixedly connected with two symmetrically distributed supporting blocks, the supporting blocks are provided with balls, and the balls are in contact with the centrifugal barrel. Through the design of supporting shoe, have the supporting role to the centrifugation bucket.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses in set up centrifugal barrel in the barrel, then set up motor and cylinder on the cover, set up the adapter sleeve on the output shaft of motor, set up the square shaft on the adapter sleeve, set up the cooperation of square sleeve on square shaft and the centrifugal barrel, make the centrifugal barrel rotate with the motor is synchronous, and then carry out the centrifugation to mud, make the quick solid-liquid separation of mud, utilize the cylinder to drive the clamp plate simultaneously and squeeze mud downwards, further accelerate mud solid-liquid separation's efficiency.

2. The utility model discloses a set up the retainer plate in the barrel, retainer plate inner wall and centrifugal bucket contact, then set up in the retainer plate and carry out the locating pin that stretches out and draws back through the spring, the annular cooperation on spacer pin and the centrifugal bucket makes the centrifugal bucket carry out quick installation and dismantlement in the barrel under the pivoted condition not influenced.

Drawings

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

fig. 2 is an enlarged view of the structure of part a of fig. 1 according to the present invention;

fig. 3 is a perspective view of the centrifuge bucket structure of fig. 1 according to the present invention;

fig. 4 is a top view of the centrifugal bucket of fig. 1 according to the present invention.

In the figure: 1. a barrel; 2. supporting legs; 3. a liquid discharge pipe; 4. a fixed ring; 5. a centrifugal barrel; 6. a spacing pin; 7. a ring groove; 8. a spring; 9. a deflector rod; 10. a supporting block; 11. a ball bearing; 12. a barrel cover; 13. a cylinder; 14. pressing a plate; 15. a feed pipe; 16. an electric motor; 17. connecting sleeves; 18. a square shaft; 19. and (5) square sheathing.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1, fig. 2, fig. 3, a sludge treatment equipment for sewage treatment plant, including a barrel 1, the bottom fixedly connected with supporting leg 2 of barrel 1, the quantity of supporting leg 2 is four, four supporting legs 2 evenly distributed are in the bottom of barrel 1, through the design of supporting leg 2, have a supporting role to the whole, the bottom central authorities of barrel 1 are provided with fluid-discharge tube 3, the inner wall fixedly connected with retainer plate 4 of barrel 1, swing joint has centrifugal barrel 5 in the retainer plate 4, sliding connection has spacer 6 in the retainer plate 4, spacer 6 and centrifugal barrel 5 sliding connection, annular 7 has been seted up on the centrifugal barrel 5, annular 7 and spacer 6 sliding connection, through the design of annular 7, cooperate with spacer 6, have a limiting role to centrifugal barrel 5, be provided with spring 8 in the retainer plate 4, one end fixedly connected with spacer 6 of spring 8, another end fixedly connected with spacer 6 of spring 8 is in the internal surface of retainer plate 4, through the design of spring 8.

Referring to fig. 1, two symmetrically distributed supporting blocks 10 are fixedly connected to the inner wall of the barrel 1 for assisting the return of the limit pin 6, and balls 11 are disposed on the supporting blocks 10, and the balls 11 contact with the centrifugal barrel 5, so as to support the centrifugal barrel 5 through the design of the supporting blocks 10.

Referring to fig. 1 and 4, a cylinder cover 12 is mounted on the top of a cylinder 1 through a bolt, an air cylinder 13 and a motor 16 are disposed at the upper end of the cylinder cover 12, a telescopic shaft of the air cylinder 13 is slidably connected with the cylinder cover 12, a pressing plate 14 is fixedly connected to the telescopic shaft, the pressing plate 14 is movably connected with a centrifugal barrel 5, a feeding pipe 15 is fixedly connected in the pressing plate 14, the feeding pipe 15 is slidably connected with the cylinder cover 12, an output shaft of the motor 16 is rotatably connected with the cylinder cover 12, a connecting sleeve 17 is mounted on the output shaft through a bolt, a square shaft 18 is fixedly connected to the connecting sleeve 17, a square sleeve 19 is fixedly connected to the centrifugal barrel 5, and the square shaft 18 is slidably connected to the square sleeve 19.

The utility model discloses specific implementation process as follows: during the use, in adding centrifugal barrel 5 with mud through inlet pipe 15, then actuating motor 16, motor 16 passes through adapter sleeve 17 and drives square shaft 18 and rotate, square shaft 18 through cooperating with square sleeve 19, make centrifugal barrel 5 can rotate with motor 16 is synchronous, make mud can quick solid-liquid separation, utilize cylinder 13 to drive clamp plate 14 to push down simultaneously, and then squeeze mud, further accelerate mud solid-liquid separation's efficiency, then open fluid-discharge tube 3, discharge the waste liquid, later stage if need take out the mud cake, only need take off barrel head 12, then stir driving lever 9, driving lever 9 drives spacer pin 6 and slides in retainer plate 4, can compress spring 8 when spacer pin 6 slides, and spacer pin 6 leaves from annular 7 on centrifugal barrel 5 this moment, and then remove the restriction to centrifugal barrel 5, then can take out centrifugal barrel 5 from barrel 1, and is simple and convenient.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 sewage treatment plant sludge treatment equipment, includes barrel (1), its characterized in that: the bottom of barrel (1) is fixedly connected with supporting leg (2), the bottom center of barrel (1) is provided with fluid-discharge tube (3), the inner wall fixedly connected with retainer plate (4) of barrel (1), swing joint has centrifugal barrel (5) in retainer plate (4), sliding connection has spacer pin (6) in retainer plate (4), spacer pin (6) and centrifugal barrel (5) sliding connection, be provided with spring (8) in retainer plate (4), cover (12) is installed through the bolt at the top of barrel (1), the upper end of cover (12) is provided with cylinder (13) and motor (16), the telescopic shaft and cover (12) sliding connection of cylinder (13), fixedly connected with clamp plate (14) on the telescopic shaft, clamp plate (14) and centrifugal barrel (5) swing joint, fixedly connected with inlet pipe (15) in clamp plate (14), inlet pipe (15) and cover (12) sliding connection, the output shaft of motor (16) rotates with cover (12) and is connected, adapter sleeve (17) is installed through the bolt on the output shaft, square shaft fixedly connected with square sleeve (17) on fixed shaft (17), centrifugal barrel (17) square sleeve (19) is connected with square sleeve (17), square cover (19) sliding connection has square shaft (18), annular (7) have been seted up on centrifuge bucket (5), annular (7) and spacer pin (6) sliding connection.

2. The sewage treatment plant sludge disposal apparatus of claim 1, wherein: the number of the supporting legs (2) is four, and the supporting legs (2) are uniformly distributed at the bottom of the cylinder body (1).

3. The sewage treatment plant sludge disposal apparatus of claim 1, wherein: one end of the spring (8) is fixedly connected with a limiting pin (6), and the other end of the spring (8) is fixedly connected to the inner surface of the fixing ring (4).

4. The sewage treatment plant sludge disposal apparatus of claim 1, wherein: the limiting pin (6) is fixedly connected with a shifting rod (9), and the shifting rod (9) is connected with the fixing ring (4) in a sliding mode.

5. The sewage treatment plant sludge disposal apparatus of claim 1, wherein: the inner wall of the barrel body (1) is fixedly connected with two symmetrically distributed supporting blocks (10), balls (11) are arranged on the supporting blocks (10), and the balls (11) are in contact with the centrifugal barrel (5).