CN213790354U

CN213790354U - Multistage sewage purification treatment device

Info

Publication number: CN213790354U
Application number: CN202022207798.0U
Authority: CN
Inventors: 张强; 鄢伟
Original assignee: Jianyang Zhenxin Machinery Co ltd
Current assignee: Jianyang Zhenxin Machinery Co ltd
Priority date: 2020-09-30
Filing date: 2020-09-30
Publication date: 2021-07-27
Anticipated expiration: 2030-09-30

Abstract

The utility model relates to a multistage sewage purification treatment device has solved sewage treatment device simple structure among the prior art, the poor problem of treatment effect. The utility model provides a multistage sewage purification treatment device, includes the treatment barrel, the bung has been installed in the outer rotation of treatment barrel, inlet tube, outlet pipe, first communicating pipe and second communicating pipe are installed outward to the treatment barrel, can dismantle in the treatment barrel and be provided with multilayer filter assembly to make and form first filter chamber, second filter chamber and third filter chamber in the treatment barrel. The utility model discloses sewage passes through the inlet tube and gets into the first filter chamber of inboard multilayer filter to get into the second filter chamber through first communicating pipe by first filter chamber, get into the third filter chamber through the second communicating pipe by the second filter chamber again, discharge by the outlet pipe at last, the design of substructure can realize the many times make full use of multilayer filtering component, improves sewage purification treatment effect greatly.

Description

Multistage sewage purification treatment device

Technical Field

The utility model relates to a multistage sewage purification treatment device.

Background

In the sewage treatment process, sewage is required to be filtered, and the sewage is filtered in such a way that the wastewater passes through a filter medium or a facility with pores, and suspended matters larger than the sizes of the pores are intercepted, so that the wastewater is purified to a certain degree. The filter medium or facility includes various kinds of grating, screen, sand, filter cloth, microporous pipe, etc. The grating is mainly used for intercepting larger floating objects and solid impurities in the sewage, and is generally arranged in front of a water inlet of a treatment system or a pump station and is obliquely arranged in a sewage channel so as to conveniently clear the intercepted objects of the grating at any time. The screen is mostly made of a metal plate with holes or a metal wire mesh and is mainly used for intercepting fiber and other fine suspended matters in wastewater, and the intercepted matters can be washed and recovered by water.

However, the existing method still has the defects that the sewage is purified by the direct filtration of a simple multi-layer filtration component, the treatment effect of the treatment mode is not ideal, and the usability of the multi-stage sewage purification treatment equipment is reduced; therefore, a multi-stage sewage purification treatment device is provided, and the utilization rate of the filter assembly is improved and the sewage treatment effect is improved by arranging the circulating multi-layer filter assembly.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a multistage sewage purification treatment device has solved sewage treatment device simple structure among the prior art, the poor problem of treatment effect.

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

the utility model provides a multistage sewage purification treatment device, includes the treatment tank, the bung is installed in the rotation outward of treatment tank, inlet tube, outlet pipe, first communicating pipe and second communicating pipe are installed outward to the treatment tank, can dismantle in the treatment tank and be provided with the multilayer filter assembly to make and form first filter chamber, second filter chamber and third filter chamber in the treatment tank, first communicating pipe and first filter chamber and second filter chamber intercommunication, second communicating pipe and second filter chamber and third filter chamber intercommunication, inlet tube and first filter chamber intercommunication, the outlet pipe communicates with the third filter chamber, install the booster pump on the inlet tube.

Preferably, the multi-layer filter assembly comprises a filter plate assembly and a plurality of partition plates, the filter plate assembly sequentially and vertically penetrates through the partition plates, and two ends of the filter plate assembly are clamped in the partition plates at two ends.

Preferably, chutes for horizontally sliding and clamping the partition plates are formed in the treatment barrel and the barrel cover, and rubber gaskets are mounted on the end faces of the inner sides of the barrel cover.

Preferably, two of the two ends of the partition plate are provided with limiting legs, the movable plate is horizontally movably arranged in the treatment barrel, and the two ends of the limiting legs are respectively spliced with the inner wall of the treatment barrel and the side wall of the movable plate.

Preferably, a screw is installed outside the processing barrel, and an extending end of the screw penetrates into the processing barrel and is installed with the movable plate.

Preferably, the barrel cover is fixedly connected with the treatment barrel through bolts.

The utility model discloses possess following beneficial effect at least:

1. sewage passes through the inlet tube and gets into the first filter chamber of inboard multilayer filter to get into the second filter chamber through first communicating pipe by first filter chamber, get into the third filter chamber through the second communicating pipe by the second filter chamber again, discharge by the outlet pipe at last, the design of secondary structure can realize multiple make full use of multilayer filtering component, improves sewage purification treatment effect greatly.

2. Through the bung for rotating the installation and add bolt fixed mounting, can realize multilayer filtering component's detachable dark commentaries on classics, multilayer filtering component one end offsets with the processing barrel inner wall, and the other end can control fly leaf and multilayer filtering component through rotatory screw rod and offset to improve the suitability and the usability of multiple size multilayer filtering component installation.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without any creative effort.

FIG. 1 is a schematic side sectional view of a multi-stage sewage purification treatment apparatus;

FIG. 2 is a schematic view of a front cross-sectional structure of a multi-stage sewage purification treatment apparatus;

fig. 3 is a schematic front view of the separator.

In the figure: 1. a treatment barrel; 2. a booster pump; 3. a water inlet pipe; 4. a partition plate; 5. a first filter chamber; 6. a first communication pipe; 7. a second filter chamber; 8. a second communicating pipe; 9. a third filter chamber; 10. a water outlet pipe; 11. a limiting leg; 12. a movable plate; 13. a screw; 14. a barrel cover; 15. a filter plate assembly.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1-3, a multi-stage sewage purification treatment apparatus comprises a treatment barrel 1, a barrel cover 14 rotatably mounted outside the treatment barrel 1, a water inlet pipe 3, a water outlet pipe 10, a first communicating pipe 6 and a second communicating pipe 8 mounted outside the treatment barrel 1, a multi-layer filter assembly detachably disposed in the treatment barrel 1 to form a first filter chamber 5, a second filter chamber 7 and a third filter chamber 9 in the treatment barrel 1, the first communicating pipe 6 is communicated with the first filter chamber 5 and the second filter chamber 7, the second communicating pipe 8 is communicated with the second filter chamber 7 and the third filter chamber 9, the water inlet pipe 3 is communicated with the first filter chamber 5, the water outlet pipe 10 is communicated with the third filter chamber 9, a booster pump 2 is mounted on the water inlet pipe 3, the multi-layer filter assembly comprises a filter plate assembly 15 and a plurality of partition plates 4, the filter plate assembly 15 sequentially and vertically penetrates through the plurality of partition plates 4, and two ends of the filter plate assembly 15 are clamped in the partition plates 4 at two ends, the processing barrel 1 and the barrel cover 14 are internally provided with sliding grooves for horizontally sliding and clamping the partition plates 4, the inner side end faces of the barrel cover 14 are provided with rubber gaskets, the outer sides of the two partition plates 4 at two ends are respectively provided with limiting legs 11, the processing barrel 1 is internally provided with a movable plate 12 in a horizontal movable manner, two ends of the two groups of limiting legs 11 are respectively spliced with the inner wall of the processing barrel 1 and the side wall of the movable plate 12, the processing barrel 1 is externally provided with a screw 13, the extending end of the screw 13 runs through the processing barrel 1 and is installed with the movable plate 12, and the barrel cover 14 is fixedly connected with the processing barrel 1 through bolts.

The working principle is as follows:

the treatment barrel 1 is horizontally placed, as shown in figure 1, sewage enters a first filter chamber 5 of an inner multi-layer filter plate through a water inlet pipe 3, enters a second filter chamber 7 through a first communicating pipe 6 from the first filter chamber 5, enters a third filter chamber 9 through a second communicating pipe 8 from the second filter chamber 7, and is finally discharged through a water outlet pipe 10, and the multi-time full use of a multi-layer filter assembly can be realized through the secondary structure design, so that the sewage purification treatment effect is greatly improved;

meanwhile, the barrel cover 14 is installed in a rotating mode and fixedly installed through bolts, the detachable type blind rotation of the multilayer filtering assembly can be achieved, one end of the multilayer filtering assembly abuts against the inner wall of the processing barrel 1, the other end of the multilayer filtering assembly can abut against the multilayer filtering assembly through the rotary screw 13, and the movable plate 12 is controlled to abut against the multilayer filtering assembly, so that the applicability and usability of the installation of the multilayer filtering assembly with multiple sizes are improved.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The multistage sewage purification treatment equipment is characterized by comprising a treatment barrel (1), wherein a barrel cover (14) is rotatably arranged outside the treatment barrel (1), a water inlet pipe (3), a water outlet pipe (10), a first communicating pipe (6) and a second communicating pipe (8) are arranged outside the treatment barrel (1), a multi-layer filtering component is detachably arranged in the treatment barrel (1) so as to form a first filtering cavity (5), a second filtering cavity (7) and a third filtering cavity (9) in the treatment barrel (1), the first communicating pipe (6) is communicated with the first filtering cavity (5) and the second filtering cavity (7), the second communicating pipe (8) is communicated with the second filtering cavity (7) and the third filtering cavity (9), the water inlet pipe (3) is communicated with the first filtering cavity (5), and the water outlet pipe (10) is communicated with the third filtering cavity (9), the water inlet pipe (3) is provided with a booster pump (2).

2. The multistage sewage purification treatment device according to claim 1, wherein the multi-layer filtering assembly comprises a filtering plate assembly (15) and a plurality of partition plates (4), the filtering plate assembly (15) sequentially and vertically penetrates through the plurality of partition plates (4), and two ends of the filtering plate assembly (15) are clamped in the partition plates (4) at the two ends.

3. The multistage sewage purification treatment device according to claim 1, wherein chutes for horizontally sliding and clamping the partition plates (4) are formed in the treatment barrel (1) and the barrel cover (14), and rubber gaskets are mounted on the end faces of the inner sides of the barrel cover (14).

4. The multistage sewage purification treatment device according to claim 3, wherein the outer sides of the two partition plates (4) at the two ends are respectively provided with a limiting leg (11), a movable plate (12) is horizontally and movably arranged in the treatment barrel (1), and the two ends of the two groups of limiting legs (11) are respectively inserted into the inner wall of the treatment barrel (1) and the side wall of the movable plate (12).

5. The multistage sewage purification treatment device according to claim 1, wherein a screw (13) is installed outside the treatment barrel (1), and an extending end of the screw (13) penetrates into the treatment barrel (1) and is installed with the movable plate (12).

6. The multistage sewage purification treatment device according to claim 1, wherein the barrel cover (14) is fixedly connected with the treatment barrel (1) through bolts.