CN212067913U

CN212067913U - Filtering device for filtering high-suspended matter sewage

Info

Publication number: CN212067913U
Application number: CN201821372952.6U
Authority: CN
Inventors: 黄皇; 徐勤; 朱英明; 张健; 王立军; 陈春春; 乔涛; 缪春霞
Original assignee: SHANGHAI LAOGANG WASTE DISPOSAL CO LTD
Current assignee: SHANGHAI LAOGANG WASTE DISPOSAL CO LTD
Priority date: 2018-08-24
Filing date: 2018-08-24
Publication date: 2020-12-04
Anticipated expiration: 2028-08-24

Abstract

The utility model discloses a filter equipment of high suspended solid sewage of filtration, including a cylinder at the bottom of taking, one filter basket, an apron, be provided with a water inlet and a delivery port on the cylinder at the bottom of taking, filter the basket and hang in the drum at the bottom of taking is internal, the apron lid is in on the nozzle of the cylinder at the bottom of taking, water inlet and delivery port are located respectively the top and the below of basket. The sewage containing high-concentration suspended matters flows into the cylinder body with the bottom, then is filtered by the filtering basket hung in the cylinder body with the bottom, and the filtered water is discharged. The utility model has the advantages that: simple structure, easy operation, practicality are strong, can high-efficient interception suspended solid in the high suspended solid sewage.

Description

Filtering device for filtering high-suspended matter sewage

Technical Field

The utility model relates to a sewage treatment technical field especially relates to a filter equipment of high suspended solid sewage of filtration.

Background

In recent years, with the continuous progress of industrialization and urbanization in China, social economy is rapidly developed, but the pollution problem becomes an important problem to be solved urgently, and sewage treatment becomes an indispensable component part for economic development and water resource protection.

Therefore, the rapid development of sewage treatment technology and industrialization level is an important way for preventing water pollution and relieving water resource shortage. In the future, the sewage treatment industry closely related to the ecological environment quality is further developed according to the thirteen-five planning outline and other documents.

The applicant has therefore made an advantageous search and attempt to find a solution to the above-mentioned problems, which is the result of the following description.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that the not enough and defect to prior art provides a filter equipment who filters high suspended solid sewage.

The utility model provides a technical problem can adopt following technical scheme to realize:

the utility model provides a filter equipment of high suspended solid sewage of filtration, includes a cylinder at the bottom of taking, a filtration hand-basket, a apron, be provided with a water inlet and a delivery port on the cylinder at the bottom of taking, it hangs to filter the hand-basket in the cylinder at the bottom of taking, the apron lid is in on the nozzle of the cylinder at the bottom of taking, water inlet and delivery port are located respectively the top and the below of hand-basket.

In a preferred embodiment of the present invention, the bottomed cylinder has an inner diameter of 800mm, a height of 1165mm and a wall thickness of 5 mm.

In a preferred embodiment of the invention, the outer diameter of the filter basket is tangential to the inner diameter of the bottomed cylinder.

In a preferred embodiment of the present invention, the pipe diameters of the water inlet and the water outlet are DN 315.

In a preferred embodiment of the present invention, the filtering basket comprises two layers of filtering net, the filtering holes of the outer layer of filtering net have a diameter of 1.5cm, and the filtering holes of the inner layer have a diameter of 3 mm.

In a preferred embodiment of the present invention, the cover plate has a thickness of 35mm and is fixed to the opening of the bottomed cylinder by 16 screws.

In a preferred embodiment of the present invention, the cylinder with bottom, the filtering basket and the cover plate are all made of stainless steel material.

Due to the adoption of the technical scheme, the beneficial effects of the utility model reside in that:

1. the utility model discloses simple structure, easily operation, practicality are strong.

2. The utility model discloses can high-efficient interception suspended solid in the high suspended solid sewage.

Drawings

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

Fig. 1 is a schematic view of a main structure of a filtering apparatus for filtering high suspended matter sewage of the present invention.

Fig. 2 is a schematic view of a top view structure of a filtering apparatus for filtering high suspended matter sewage according to the present invention.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further explained below.

As shown in fig. 1 and 2, a filtering apparatus for filtering high suspended matter sewage comprises a bottomed cylinder 100, a filtering basket 200, and a cover plate 300, wherein the bottomed cylinder 100 is provided with a water inlet 110 and a water outlet 120, the filtering basket 200 is suspended in the bottomed cylinder 100, the cover plate 300 covers the opening of the bottomed cylinder 100, the water inlet 110 and the water outlet 120 are respectively located above and below the filtering basket 200, the sewage with high suspended matter flows into the bottomed cylinder 100 from the water inlet 110 on the bottomed cylinder 100, and flows out of the bottomed cylinder 100 after filtering suspended matter through the filtering basket 200, and suspended matter in the filtering basket 200 can be treated by opening and closing the cover plate 300, so as to ensure that the filtering apparatus for filtering high suspended matter sewage can continuously operate.

The bottomed cylinder 100 had an inner diameter of 800mm, a height of 1165mm and a wall thickness of 5 mm.

The outer diameter of the filter basket 200 is tangential to the inner diameter of the bottomed cylinder 100.

The pipe diameters of the water inlet 110 and the water outlet 120 are DN 315.

The filtering basket 200 is composed of two layers of filtering nets, the aperture of the filtering holes of the outer layer of filtering net is 1.5cm, and the aperture of the filtering holes of the inner layer is 3 mm.

The cover plate 300 has a thickness of 35mm and is fixed to the opening of the bottomed cylinder 100 by 16 screws.

The bottomed cylinder 100, the filtering basket 200, and the cover plate 300 are all made of stainless steel material.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention 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. A filtering device for filtering high-suspended matter sewage is characterized by comprising a cylinder with a bottom, a filtering basket and a cover plate, wherein the cylinder with the bottom is provided with a water inlet and a water outlet; the filtering basket consists of two layers of filtering nets, the aperture of the filtering holes of the outer layer of filtering net is 1.5cm, and the aperture of the filtering holes of the inner layer is 3 mm; the outer diameter of the filtering lifting basket is tangent to the inner diameter of the cylinder with the bottom.

2. The filtration apparatus for filtering highly suspended solid waste water according to claim 1, wherein said bottomed cylinder has an inner diameter of 800mm, a height of 1165mm and a wall thickness of 5 mm.

3. The filtration apparatus for filtering high suspended matter sewage of claim 1, wherein the pipe diameters of the water inlet and the water outlet are DN 315.

4. The filtration apparatus for filtering highly suspended matter-containing sewage according to claim 1, wherein said cover plate has a thickness of 35mm and is fixed to the mouth of said bottomed cylinder by 16 screws.

5. The filtration apparatus for filtering high suspended solids wastewater as claimed in any one of claims 1 to 4, wherein said bottomed cylinder, said filtering basket, and said cover plate are made of stainless steel.