CN211158775U

CN211158775U - Industrial sewage preliminary treatment device convenient to separation impurity

Info

Publication number: CN211158775U
Application number: CN201921931490.1U
Authority: CN
Inventors: 王瑞
Original assignee: Dalian Jiude Industry Technology Co ltd
Current assignee: Dalian Jiude Industry Technology Co ltd
Priority date: 2019-11-11
Filing date: 2019-11-11
Publication date: 2020-08-04
Anticipated expiration: 2029-11-11

Abstract

The utility model belongs to the technical field of the sewage treatment technique and specifically relates to an industry sewage preliminary treatment device convenient to separation impurity, which comprises a tank body, the bottom fixed mounting of the jar body has a plurality of supporting legss, the supporting legs is around jar body evenly distributed, the epitaxial fixed mounting at jar body top has into dirty pipe, it communicates with each other with the inside of the jar body to advance dirty pipe, the central point at jar body top puts fixed mounting and has agitator motor, agitator motor's output shaft fixedly connected with (mixing) shaft, the (mixing) shaft is located the inside of the jar body, fixed mounting has a plurality of stirring leaves on the (mixing) shaft, the stirring leaf is fitted with a contraceptive ring round (mixing) shaft evenly distributed on the horizontal plane, the stirring leaf distributes along (mixing) shaft axial equidistance on vertical face, anti-blocking mechanism is installed to the. The utility model discloses the effectual filter of avoiding blocks up, and the practicality is strong.

Description

Industrial sewage preliminary treatment device convenient to separation impurity

Technical Field

The utility model relates to a sewage treatment technical field especially relates to an industrial sewage preliminary treatment device convenient to separation impurity.

Background

Industrial waste water includes production waste water and production sewage, refers to waste water and waste liquid produced in the industrial production process, wherein the waste water and waste liquid contain industrial production materials, intermediate products, byproducts and pollutants produced in the production process, which are lost along with water, along with the rapid development of industry, the types and the quantity of the waste water are rapidly increased, the pollution to water is gradually extensive and serious, and the health and the safety of human beings are threatened.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the filter screen is easy to block in the prior art, and providing an industrial sewage preliminary treatment device convenient for separating impurities.

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

designing an industrial sewage preliminary treatment device convenient for separating impurities, comprising a tank body, wherein the bottom of the tank body is fixedly provided with a plurality of supporting legs, the supporting legs are uniformly distributed around the tank body, the epitaxial fixed mounting at the top of the tank body is provided with a sewage inlet pipe, the sewage inlet pipe is communicated with the inside of the tank body, the central position at the top of the tank body is fixedly provided with a stirring motor, the output shaft of the stirring motor is fixedly connected with a stirring shaft, the stirring shaft is positioned in the tank body, the stirring shaft is fixedly provided with a plurality of stirring blades, the stirring blades are uniformly distributed around the stirring shaft on the horizontal plane, the stirring blades are equidistantly distributed along the axial direction of the stirring shaft on the vertical plane, the bottom of the stirring shaft is provided with an anti-blocking mechanism, the anti-blocking mechanism comprises a connecting shaft, a rotating plate, the bottom end of the connecting shaft is fixedly connected with the rotating plate, the hairbrush is fixedly installed at the bottom of the rotating plate, and the first spring is sleeved on the connecting shaft.

Preferably, the filtering mechanism is installed to the below of brush, filtering mechanism includes filter, baffle, construction bolt and second spring, the filter passes through construction bolt fixed mounting in the jar is internal, baffle fixed mounting is at the top of filter, the second spring housing is established on construction bolt.

Preferably, the inner wall of the tank body is provided with a mounting groove matched with the filter plate, and the mounting bolt is in threaded connection with the inner wall of the mounting groove.

Preferably, a drain hopper is fixedly mounted at the bottom end inside the tank body, a drain pipe is fixedly connected to the outlet end of the drain hopper, and the drain pipe is located at the bottom of the tank body.

Preferably, corresponding control valves are arranged on the drain pipe and the sewage inlet pipe.

The utility model provides a pair of industrial sewage preliminary treatment device convenient to separation impurity, beneficial effect lies in:

1. the stirring motor drives the stirring shaft to rotate, so that the sewage can be fully stirred, and the impurity deposition in the sewage is avoided;

2. the design of anti-blocking mechanism, the effect lies in, when sewage filters through the filter, is stayed the surface of filter by filterable impurity, and the connecting axle drives the rotor plate and rotates this moment to make the brush clear up the filter surface, avoid the impurity to cause the filter to block up, influence sewage and filter.

Drawings

FIG. 1 is a schematic structural view of an industrial sewage primary treatment device convenient for separating impurities, which is provided by the utility model;

FIG. 2 is a partial sectional view of an industrial sewage primary treatment device for facilitating separation of impurities according to the present invention;

fig. 3 is the utility model provides a be convenient for separate the industrial sewage preliminary treatment device's of impurity prevent block up the structural schematic diagram of mechanism.

In the figure: the anti-blocking device comprises a tank body 1, supporting legs 2, a sewage inlet pipe 3, a stirring motor 4, a stirring shaft 5, stirring blades 6, an anti-blocking mechanism 7, a connecting shaft 71, a rotating plate 72, a first spring 73, a brush 74, a filtering mechanism 8, a filtering plate 81, a baffle 82, a mounting bolt 83, a second spring 84, a mounting groove 9, a drainage hopper 10 and a drainage pipe 11.

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.

Referring to fig. 1-3, an industrial sewage preliminary treatment device convenient for impurity separation comprises a tank body 1, wherein a plurality of supporting legs 2 are fixedly installed at the bottom of the tank body 1, the supporting legs 2 are uniformly distributed around the tank body 1, a sewage inlet pipe 3 is fixedly installed on the extension of the top of the tank body 1, the sewage inlet pipe 3 is communicated with the inside of the tank body 1, a stirring motor 4 is fixedly installed at the central position of the top of the tank body 1, an output shaft of the stirring motor 4 is fixedly connected with a stirring shaft 5, the stirring shaft 5 is positioned in the tank body 1, a plurality of stirring blades 6 are fixedly installed on the stirring shaft 5, the stirring blades 6 are uniformly distributed around the stirring shaft 5 on the horizontal plane, and the stirring blades 6 are axially; the stirring motor 4 drives the stirring shaft 5 to rotate, so that the sewage can be fully stirred, and the impurity deposition in the sewage is avoided.

Anti-blocking mechanism 7 is installed to the bottom of (mixing) shaft 5, and anti-blocking mechanism 7 includes connecting axle 71, rotating plate 72, first spring 73 and brush 74, and the top and the (mixing) shaft 5 fixed connection of connecting axle 71, the bottom and the rotating plate 72 fixed connection of connecting axle 71, brush 74 fixed mounting are in the bottom of rotating plate 72, and first spring 73 cover is established on connecting axle 71, and first spring 73 guarantees that the installation of rotating plate 72 is more stable. The anti-blocking mechanism 7 is designed to prevent impurities from blocking the filter plate 81 and affecting the filtration of sewage, when sewage is filtered through the filter plate 81, the filtered impurities are left on the surface of the filter plate 81, and the connecting shaft 71 drives the rotating plate 72 to rotate at the moment, so that the brush 74 cleans the surface of the filter plate 81, and the impurities are prevented from blocking the filter plate 81.

Filter 8 is installed to the below of brush 74, filter 8 includes filter 81, baffle 82, construction bolt 83 and second spring 84, filter 81 passes through construction bolt 83 fixed mounting in jar body 1, set up on jar body 1's the inner wall with filter 81 assorted mounting groove 9, construction bolt 83 and mounting groove 9's inner wall threaded connection, baffle 82 fixed mounting is at the top of filter 81, filter 81 passes through construction bolt 83 to be fixed in jar body 1, make things convenient for the dismantlement of filter 81 like this, be favorable to the washing of filter 81.

The second spring 84 is sleeved on the mounting bolt 83, the bottom end inside the tank body 1 is fixedly provided with the drain hopper 10, the outlet end of the drain hopper 10 is fixedly connected with the drain pipe 11, the drain pipe 11 is positioned at the bottom of the tank body 1, and the drain pipe 11 and the sewage inlet pipe 3 are both provided with corresponding control valves;

the above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an industry sewage preliminary treatment device convenient to separation impurity, includes a jar body (1), the bottom fixed mounting of the jar body (1) has a plurality of supporting legss (2), supporting legss (2) are around jar body (1) evenly distributed, its characterized in that, the epitaxial fixed mounting at jar body (1) top has into dirty pipe (3), it communicates with each other with the inside of the jar body (1) to advance dirty pipe (3), the central point at jar body (1) top puts fixed mounting has agitator motor (4), the output shaft fixedly connected with (mixing) shaft (5) of agitator motor (4), (mixing) shaft (5) are located the inside of the jar body (1), fixed mounting has a plurality of stirring leaf (6) on (mixing) shaft (5), stirring leaf (6) encircle (mixing) shaft (5) evenly distributed on the horizontal plane, stirring leaf (6) distribute along (mixing) shaft (5) axial equidistance on vertical face, prevent stifled mechanism (7) is installed to the bottom of (mixing) shaft (5), prevent stifled mechanism (7) including connecting axle (71), rotor plate (72), first spring (73) and brush (74), the top and (mixing) shaft (5) fixed connection of connecting axle (71), the bottom and rotor plate (72) fixed connection of connecting axle (71), brush (74) fixed mounting is in the bottom of rotor plate (72), first spring (73) cover is established on connecting axle (71).

2. The industrial sewage primary treatment device convenient for impurity separation according to claim 1, wherein a filtering mechanism (8) is installed below the brush (74), the filtering mechanism (8) comprises a filtering plate (81), a baffle plate (82), a mounting bolt (83) and a second spring (84), the filtering plate (81) is fixedly installed in the tank body (1) through the mounting bolt (83), the baffle plate (82) is fixedly installed at the top of the filtering plate (81), and the second spring (84) is sleeved on the mounting bolt (83).

3. The primary treatment device for the industrial sewage convenient for separating the impurities according to claim 2, wherein the inner wall of the tank body (1) is provided with an installation groove (9) matched with the filter plate (81), and the installation bolt (83) is in threaded connection with the inner wall of the installation groove (9).

4. The industrial sewage primary treatment device convenient for impurity separation according to claim 1, wherein a drain hopper (10) is fixedly installed at the bottom end inside the tank body (1), a drain pipe (11) is fixedly connected to the outlet end of the drain hopper (10), and the drain pipe (11) is located at the bottom of the tank body (1).

5. The industrial sewage primary treatment device convenient for separating impurities according to claim 4, wherein corresponding control valves are installed on the drain pipe (11) and the sewage inlet pipe (3).