CN215049479U

CN215049479U - Anti-blocking type sewage treatment device

Info

Publication number: CN215049479U
Application number: CN202120272421.5U
Authority: CN
Inventors: 王晓辉; 李明冉; 周振; 刘映雪; 胡玄; 高占
Original assignee: Jinxiang Jinquan Sewage Treatment Co ltd
Current assignee: Jinxiang Jinquan Sewage Treatment Co ltd
Priority date: 2021-02-01
Filing date: 2021-02-01
Publication date: 2021-12-07
Anticipated expiration: 2031-02-01

Abstract

The utility model belongs to the technical field of sewage treatment, and particularly discloses an anti-blocking sewage treatment device, which comprises a shell, a crushing assembly and a filter screen plate; a water inlet pipeline is communicated with the center of the left side of the shell, and a crushing assembly is arranged on one side inside the shell; the crushing assembly comprises a crushing motor, a first crushing shaft and first crushing teeth; the first crushing shaft is vertically fixed on one side inside the shell, the top end of the first crushing shaft penetrates through the shell and is fixedly connected with the output end of the crushing motor, the bottom end of the first crushing shaft penetrates through the shell and is fixedly connected with the first gear, and first crushing teeth are fixedly sleeved on the surface of the first crushing shaft; a second crushing shaft is arranged on one side of the first crushing shaft, the bottom end of the second crushing shaft penetrates through the shell and is fixedly connected with a second gear, and the second gear is meshed with the first gear; the surface of the second crushing shaft is sleeved with second crushing teeth, and the second crushing teeth are meshed with the first crushing teeth.

Description

Anti-blocking type sewage treatment device

Technical Field

The utility model relates to a sewage treatment technical field specifically is an anti-clogging type sewage treatment plant.

Background

Sewage treatment is 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 some living places, some solid particles can be mixed during sewage discharge, and if the solid particles are filtered by using a funnel, the solid particles are easy to block, and the solid particles need to be cleaned frequently, so that the solid particles are very troublesome.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an anti-blocking type sewage treatment plant to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an anti-blocking sewage treatment device comprises a shell, a crushing assembly and a filter screen plate; a water inlet pipeline is communicated with the center of the left side of the shell, and a crushing assembly is arranged on one side inside the shell; the crushing assembly comprises a crushing motor, a first crushing shaft and first crushing teeth; the first crushing shaft is vertically fixed on one side inside the shell, the top end of the first crushing shaft penetrates through the shell and is fixedly connected with the output end of the crushing motor, the bottom end of the first crushing shaft penetrates through the shell and is fixedly connected with the first gear, and first crushing teeth are fixedly sleeved on the surface of the first crushing shaft; a second crushing shaft is arranged on one side of the first crushing shaft, the bottom end of the second crushing shaft penetrates through the shell and is fixedly connected with a second gear, and the second gear is meshed with the first gear; the surface of the second crushing shaft is sleeved with second crushing teeth, and the second crushing teeth are meshed with the first crushing teeth; a filter screen plate is arranged on one side of the crushing assembly and is vertically fixed in the shell; and a water outlet pipeline is arranged on the surface of the shell on the right side of the filter screen plate.

Preferably, a needle plate is vertically arranged on the right side inside the shell and is connected with the shell in a sliding mode, a plurality of ejector pins are arranged on the surface of the needle plate and correspond to meshes formed in the surface of the filter screen plate.

Preferably, the needle plate side center fixedly connected with push rod, the push rod other end runs through casing and telescopic cylinder output fixed connection.

Preferably, the needle plate both sides outwards extend and are provided with the slider, and shells inner wall has seted up the spout correspondingly, and the needle plate passes through the cooperation sliding connection of slider and spout with shells inner wall.

Preferably, a collecting box is arranged below the shell, and the bottom end of the water outlet pipeline is communicated with the inside of the collecting box.

Preferably, the bottom end in the collecting box is provided with an activated sludge layer.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a crushing unit that the casing is inside to be set up can smash the large granule thing that gets into in the inside domestic sewage of casing to be convenient for follow-up biodegradable process to domestic sewage, thereby realize the processing to domestic sewage.

The utility model discloses a cooperation of telescopic cylinder, push rod, faller and thimble can dredge the mesh of filter screen plate surface blocking to prevent to filter the jam of otter board, make and filter the otter board and can last the use.

Drawings

Fig. 1 is a schematic overall front structure diagram of the present invention;

fig. 2 is a schematic view of the internal structure of the housing of the present invention.

In the figure: 1. a housing; 2. a water inlet pipe; 3. a size reduction assembly; 301. a grinding motor; 302. a first crushing shaft; 303. a first crushing tooth; 304. a first gear; 305. a second crushing shaft; 306. a second crushing tooth; 307. a second gear; 4. a filter screen plate; 5. a water outlet pipeline; 6. a needle plate; 7. a thimble; 8. a push rod; 9. a telescopic cylinder; 10. a slider; 11. a chute; 12. a collection box; 13. an activated sludge blanket.

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.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-2, the present invention provides a technical solution: an anti-blocking sewage treatment device comprises a shell 1, a crushing component 3 and a filter screen plate 4; a water inlet pipeline 2 is communicated with the center of the left side of the shell 1, and a crushing assembly 3 is arranged on one side inside the shell 1; the crushing assembly 3 comprises a crushing motor 301, a first crushing shaft 302 and a first crushing tooth 303; the first crushing shaft 302 is vertically fixed on one side inside the shell 1, the top end of the first crushing shaft 302 penetrates through the shell 1 and is fixedly connected with the output end of the crushing motor 301, the bottom end of the first crushing shaft 302 penetrates through the shell 1 and is fixedly connected with the first gear 304, and the surface of the first crushing shaft 302 is fixedly provided with first crushing teeth 303 in a sleeved mode; a second crushing shaft 305 is arranged on one side of the first crushing shaft 302, the bottom end of the second crushing shaft 305 penetrates through the shell 1 and is fixedly connected with a second gear 307, and the second gear 307 is meshed with the first gear 304; the surface of the second crushing shaft 305 is sleeved with second crushing teeth 306, and the second crushing teeth 306 are meshed with the first crushing teeth 303; a filter screen plate 4 is arranged on one side of the crushing assembly 3, and the filter screen plate 4 is vertically fixed in the shell 1; and a water outlet pipeline 5 is arranged on the surface of the shell 1 and positioned on the right side of the filter screen plate 4.

Further, a needle plate 6 is vertically arranged on the right side inside the shell 1, the needle plate 6 is in sliding connection with the shell 1, a plurality of ejector pins 7 are arranged on the surface of the needle plate 6, and the ejector pins 7 correspond to meshes formed in the surface of the filter screen plate 4.

Furthermore, the center of the side surface of the needle plate 6 is fixedly connected with a push rod 8, and the other end of the push rod 8 penetrates through the shell 1 and is fixedly connected with the output end of a telescopic cylinder 9.

Further, the two sides of the needle plate 6 extend outwards to form sliding blocks 10, the inner wall of the shell 1 is correspondingly provided with sliding grooves 11, and the needle plate 6 is in sliding connection with the inner wall of the shell 1 through the matching of the sliding blocks 10 and the sliding grooves 11.

Furthermore, a collecting box 12 is arranged below the shell 1, and the bottom end of the water outlet pipe 5 is communicated with the inside of the collecting box 12.

Further, an activated sludge layer 13 is arranged at the bottom end inside the collecting box 12.

The working principle is as follows: the utility model provides an anti-blocking sewage treatment device, which comprises a shell 1, a crushing component 3 and a filter screen plate 4; when the domestic sewage treatment device is used, domestic sewage enters the shell 1 through the water inlet pipeline 2, then large particles in the sewage are crushed through the crushing assembly 3, and the crushing assembly 3 comprises a crushing motor 301, a first crushing shaft 302 and first crushing teeth 303; when the crushing assembly 3 is used, the first crushing shaft 302 is driven to rotate by the crushing motor 301, so that the first crushing teeth 303 and the first gear 304 rotate, because the first gear 304 is meshed with the second gear 307, when the first gear 304 rotates, the second gear 307 can be driven to rotate, thereby rotating the second crushing shaft 305 and the second crushing teeth 306, crushing large particles by the rotation of the first crushing teeth 303 and the second crushing teeth 306, then contacting the sewage with the filter screen plate 4, filtering the sewage by the filter screen plate 4, blocking the uncrushed large particles, the residual sewage and small particles enter a collecting box 12 through a water outlet pipeline 5, an activated sludge layer 13 is arranged at the bottom end of the collecting box 12, and the activated sludge in the activated sludge layer 13 is used for biologically degrading the domestic sewage, so that the purification treatment is realized;

when filtering otter board 4 and using a period to take place to block up, can start telescopic cylinder 9, thereby telescopic cylinder 9 drives push rod 8 and stretches out and make faller 6 slide in casing 1 is inside, because faller 6 surface is provided with the thimble 7 that corresponds with the mesh of filtering otter board 4 to can dredge the mesh of filtering otter board 4 surface blocking, prevent the jam of filtering otter board 4, make and filter otter board 4 and can last the use.

It is worth noting that: the whole device is controlled by the master control button, and the equipment matched with the control button is common equipment, so that the device belongs to the prior art, and the electrical connection relation and the specific circuit structure of the device are not repeated.

Although 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 an anti-blocking type sewage treatment plant which characterized in that: comprises a shell (1), a crushing component (3) and a filter screen plate (4); a water inlet pipeline (2) is communicated with the center of the left side of the shell (1), and a crushing assembly (3) is arranged on one side inside the shell (1); the crushing assembly (3) comprises a crushing motor (301), a first crushing shaft (302) and a first crushing tooth (303); the first crushing shaft (302) is vertically fixed on one side inside the shell (1), the top end of the first crushing shaft (302) penetrates through the shell (1) and is fixedly connected with the output end of the crushing motor (301), the bottom end of the first crushing shaft (302) penetrates through the shell (1) and is fixedly connected with the first gear (304), and first crushing teeth (303) are fixedly sleeved on the surface of the first crushing shaft (302); a second crushing shaft (305) is arranged on one side of the first crushing shaft (302), the bottom end of the second crushing shaft (305) penetrates through the shell (1) and is fixedly connected with a second gear (307), and the second gear (307) is meshed with the first gear (304); the surface of the second crushing shaft (305) is sleeved with second crushing teeth (306), and the second crushing teeth (306) are meshed with the first crushing teeth (303); a filter screen plate (4) is arranged on one side of the crushing assembly (3), and the filter screen plate (4) is vertically fixed in the shell (1); and a water outlet pipeline (5) is arranged on the surface of the shell (1) and positioned on the right side of the filter screen plate (4).

2. The anti-clogging sewage treatment device according to claim 1, characterized in that: the needle plate (6) is vertically arranged on the right side inside the shell (1), the needle plate (6) is connected with the shell (1) in a sliding mode, a plurality of ejector pins (7) are arranged on the surface of the needle plate (6), and the ejector pins (7) correspond to meshes formed in the surface of the filter screen plate (4).

3. The anti-clogging sewage treatment device according to claim 2, characterized in that: the needle plate (6) side center fixedly connected with push rod (8), push rod (8) other end run through casing (1) and telescopic cylinder (9) output fixed connection.

4. The anti-clogging sewage treatment device according to claim 2, characterized in that: the needle plate (6) is provided with the slider (10) in the outside extension of both sides, and casing (1) inner wall has seted up spout (11) correspondingly, and needle plate (6) and casing (1) inner wall pass through the cooperation sliding connection of slider (10) and spout (11).

5. The anti-clogging sewage treatment device according to claim 1, characterized in that: a collecting box (12) is arranged below the shell (1), and the bottom end of the water outlet pipeline (5) is communicated with the inside of the collecting box (12).

6. The anti-clogging sewage treatment device according to claim 5, characterized in that: an activated sludge layer (13) is arranged at the bottom end inside the collecting box (12).