CN216136743U

CN216136743U - Sludge removal device for sewage treatment

Info

Publication number: CN216136743U
Application number: CN202122028308.5U
Authority: CN
Inventors: 王卫
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-26
Filing date: 2021-08-26
Publication date: 2022-03-29
Anticipated expiration: 2031-08-26

Abstract

The utility model discloses a sludge removal device for sewage treatment, which comprises a bottom plate, wherein a rotating shaft is arranged in the middle above the bottom plate, a motor is arranged in the middle below the bottom plate and at a position corresponding to the rotating shaft, the output end of the motor is matched with the rotating shaft, a scraping blade is arranged on the outer diameter surface of the rotating shaft, the rotating shaft is matched with the scraping blade, a sewage barrel is arranged above the bottom plate, a plurality of supporting frames are arranged on the inner diameter surface of the sewage barrel, the scraping blade is arranged below the supporting frames, a connecting plate is arranged in the middle above the supporting frames, an air cylinder is arranged in the middle above the connecting plate, stand columns are arranged on the periphery of the outer side of the sewage barrel, and a second connecting plate is arranged above the stand columns; the scraper has a simple, stable and practical structure, the motor drives the rotating shaft to rotate so as to enable the scraper to scrape sludge deposited on the bottom plate, the cylinder stretches and retracts to drive the support frame to move up and down so as to enable the scraper to scrape sludge on the inner wall of the sewage barrel, the observation window can observe sludge treatment, the drain hole is used for discharging sewage, time and labor are saved, and the practicability is high.

Description

Sludge removal device for sewage treatment

Technical Field

The utility model belongs to the technical field of sewage treatment, and particularly relates to a sludge removal device for sewage treatment.

Background

With the rapid development of economy, various industries are briskly raised, and various factories are increased, and the problem of water pollution is increased, so that sewage treatment is concerned by more and more people, and various sewage treatment devices are also generated, wherein the existing sewage treatment modes comprise a physical precipitation method, a chemical precipitation method, a biological degradation method and the like.

But no matter which kind of mode of adoption carries out sewage treatment, in the processing procedure of sewage, sewage treatment plant's bottom can all pile up a large amount of mud after a period, in order to guarantee sewage treatment's normal effective going on, just need clear up the inside silt of sewage treatment plant, traditional sewage treatment plant often all lacks effectual desilting mode, can only wait to handle manual desilting after the work is accomplished, this kind of processing mode is not only long consuming time, increase work load, still influence sewage treatment's normal clear, therefore need a desilting device for sewage treatment urgently.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a sludge removal device for sewage treatment, which aims to solve the problems that a large amount of sludge accumulated at the bottom of a sewage treatment device cannot be effectively treated, and only manual sludge removal is time-consuming and labor-consuming.

The utility model realizes the purpose through the following technical scheme: the improved trash can comprises a base plate, be equipped with the rotation axis in the middle of the bottom plate top, just the position that corresponds with the rotation axis is equipped with the motor in the middle of the bottom plate below, the output and the rotation axis of motor cooperate, the rotation axis outer diameter face is equipped with the doctor-bar, the rotation axis cooperatees with the doctor-bar, the bottom plate top is equipped with the slop pail, the slop pail inner diameter face is equipped with a plurality of support frames, the support frame below is equipped with the scraper blade, be equipped with the connecting plate in the middle of the support frame top, be equipped with the cylinder in the middle of the connecting plate top, the slop pail outside all is equipped with the stand all around, the stand top is equipped with the second connecting plate, the cylinder of cylinder is fixed in the middle of second connecting plate top, the piston rod of cylinder is connected in the middle of the top of connecting plate.

Furthermore, a plurality of supporting legs are arranged below the bottom plate, supporting legs are arranged below the supporting legs and the stand column, the supporting legs and the supporting legs play a supporting role, and meanwhile, the supporting legs or the stand column can be replaced at any time when the supporting legs are damaged without replacing the supporting legs or the stand column.

Furthermore, a drain hole is formed in the bottom plate and used for draining sewage after the sewage or sludge treatment work is finished.

Furthermore, an observation window is arranged on the sewage bucket and used for observing sludge treatment work and judging whether the sludge is completely treated.

Furthermore, the rotation axis top is equipped with the stopper, and the stopper can prevent that the doctor-bar is not hard up to throw away when long-time work damages, and the doctor-bar is changed to the accessible of pulling down the stopper simultaneously.

Has the advantages that: the sludge treatment device is simple, stable and practical in structure, the motor is started to drive the rotating shaft to rotate so as to enable the scraper blade matched with the rotating shaft to scrape sludge deposited on the bottom plate, the cylinder is started to stretch and drive the support frame to move up and down so as to enable the scraper blade to work and hang the sludge on the inner wall of the sewage bucket, the observation window can observe sludge treatment work so as to judge whether the sludge on the bottom plate and the inner wall of the sewage bucket is completely treated, the drain hole is mainly used for discharging sewage and treated sludge, the support legs and the support legs play a supporting role, and meanwhile, the sludge treatment device is convenient to replace when the support legs are damaged, time-saving, labor-saving and strong in practicability, and the problems that a large amount of sludge accumulated at the bottom of the sewage treatment device cannot be effectively treated, only manual sludge removal is time-consuming and labor consuming are solved.

Drawings

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

FIG. 2 is a schematic view of another angle structure of the present invention;

FIG. 3 is a schematic view of the scraper structure of the present invention.

In the figure: 1-bottom plate, 2-rotating shaft, 3-motor, 4-scraping blade, 5-sewage barrel, 6-supporting frame, 7-scraping blade, 8-connecting plate, 9-cylinder, 10-upright column, 11-second connecting plate, 12-supporting leg, 13-supporting leg, 14-water discharging hole, 15-observation window and 16-limiting block.

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.

In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

Combine a desilting device for sewage treatment shown in fig. 1 to 3, comprising a base plate 1, be equipped with rotation axis 2 in the middle of the bottom plate 1 top, the middle position that just corresponds with rotation axis 2 of bottom plate 1 below is equipped with motor 3, motor 3's output cooperatees with

rotation axis

2, 2 external diameter of rotation axis is equipped with doctor-bar 4, rotation axis 2 cooperatees with doctor-

bar

4, 1 top of bottom plate is equipped with

slop pail

5, 5 internal diameter of slop pail is equipped with a plurality of support frames 6, support frame 6 below is equipped with scraper blade 7, be equipped with connecting plate 8 in the middle of the support frame 6 top, be equipped with cylinder 9 in the middle of the connecting plate 8 top, slop pail 5 outside all is equipped with stand 10 all around, stand 10 top is equipped with second connecting plate 11, the cylinder of cylinder 9 is fixed in the middle of second connecting plate 11 top, the piston rod of cylinder 9 is connected in the middle of the top of connecting plate 8.

Wherein, bottom plate 1 below is equipped with a plurality of landing legs 12, landing leg 12 all is equipped with stabilizer blade 13 with the below of stand 10, landing leg 12 and stabilizer blade 13 all play the supporting role, simultaneously can change at any time and needn't change landing leg 12 or stand 10 when stabilizer blade 13 damages, wash port 14 has been seted up on bottom plate 1, wash port 14 is used for discharging sewage after sewage or sludge treatment work are accomplished, observation window 15 has been seted up on bilge tub 5, observation window 15 is used for observing sludge treatment work, judge whether mud is handled totally, rotation axis 2 top is equipped with stopper 16, stopper 16 can prevent that doctor-bar 4 is not hard up when working for a long time and damaging and throw away, the accessible is pulled down stopper 16 simultaneously and is changed doctor-bar 4.

The working principle is as follows: when the sludge deposition influences the normal operation of the treatment work in the sewage treatment process, the sludge treatment work is started, firstly, the scraper 7 and the scraper 4 are installed to the designated position, during the sludge treatment, the motor 3 is started to drive the rotating shaft 2 to rotate so as to enable the scraper 4 matched with the rotating shaft to work and scrape the sludge deposited on the bottom plate 1, the air cylinder 9 is started to telescopically drive the supporting frame 6 to move up and down so as to enable the scraper 7 to work and hang the sludge on the inner wall of the dirt removing bucket 5, the observation window 15 can observe the sludge treatment work so as to judge whether the sludge on the inner walls of the bottom plate 1 and the dirt removing bucket 5 is completely treated, the drain hole 14 is mainly used for discharging the sewage and the treated sludge, the supporting legs 12 and the supporting legs 13 play a supporting role, meanwhile, the replacement is convenient when the supporting legs 13 are damaged, the time and labor are saved, the practicability is strong, the device solves the problem that a large amount of sludge accumulated at the bottom of the sewage treatment device can not be effectively treated on the whole, only manual mud removal is needed, the time and the labor are consumed, and the like.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a desilting device for sewage treatment which characterized in that: comprises a bottom plate (1), a rotating shaft (2) is arranged in the middle of the top of the bottom plate (1), a motor (3) is arranged in the middle of the bottom plate (1) below and at a position corresponding to the rotating shaft (2), an output end of the motor (3) is matched with the rotating shaft (2), a scraping blade (4) is arranged on the outer diameter surface of the rotating shaft (2), the rotating shaft (2) is matched with the scraping blade (4), a sewage bucket (5) is arranged above the bottom plate (1), a plurality of supporting frames (6) are arranged on the inner diameter surface of the sewage bucket (5), a scraping plate (7) is arranged below the supporting frames (6), a connecting plate (8) is arranged in the middle of the upper part of the supporting frames (6), a cylinder (9) is arranged in the middle of the upper part of the connecting plate (8), stand columns (10) are arranged on the periphery of the outer side of the sewage bucket (5), and a second connecting plate (11) is arranged above the stand columns (10), the cylinder barrel of the air cylinder (9) is fixed in the middle above the second connecting plate (11), and the piston rod of the air cylinder (9) is connected in the middle above the connecting plate (8).

2. The sludge removing device for sewage treatment as claimed in claim 1, wherein: a plurality of supporting legs (12) are arranged below the bottom plate (1), and supporting legs (13) are arranged below the supporting legs (12) and the upright posts (10).

3. The sludge removing device for sewage treatment as claimed in claim 1, wherein: the bottom plate (1) is provided with a drain hole (14).

4. The sludge removing device for sewage treatment as claimed in claim 1, wherein: an observation window (15) is arranged on the sewage bucket (5).

5. The sludge removing device for sewage treatment as claimed in claim 1, wherein: and a limiting block (16) is arranged above the rotating shaft (2).