CN214382580U

CN214382580U - Sewage treatment filter screen convenient to dismouting clearance

Info

Publication number: CN214382580U
Application number: CN202023266002.5U
Authority: CN
Inventors: 余根世; 魏瑾
Original assignee: Gutian Haixin Sewage Treatment Co ltd
Current assignee: Gutian Haixin Sewage Treatment Co ltd
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2021-10-12
Anticipated expiration: 2030-12-30

Abstract

The utility model discloses a sewage treatment filter screen convenient for disassembly, assembly and cleaning, which comprises a box body, wherein a limiting plate is fixedly connected with the inner wall of the box body, a limiting hole is arranged on the upper end surface of the limiting plate, a sealing washer is fixedly connected with the inner wall of the limiting hole, a flow opening is arranged on one side of the limiting hole, a filter screen can be detachably connected with the upper end surface of the limiting plate, a handle is fixedly connected with the upper end surface of the filter screen, a surrounding edge is fixedly connected with the outer side of the lower end surface of the filter screen, and a surrounding plate is fixedly connected with the upper end surface of the surrounding edge, the utility model can be mutually matched for use by arranging a limiting post and a limiting hole, the filter screen can be conveniently disassembled, the box cover is opened when the filter screen is disassembled and cleaned, the handle is held to upwards pull the filter screen to separate from the limiting plate, thereby cleaning, when the filter screen is installed, the limiting columns are inserted into the limiting holes to be fixed, and the filter screen is greatly convenient to disassemble.

Description

Sewage treatment filter screen convenient to dismouting clearance

Technical Field

The utility model relates to a sewage treatment technical field specifically is a sewage treatment filter screen convenient to dismouting clearance.

Background

Sewage treatment is a process of purifying sewage to meet the requirement of draining a certain water body or reusing the water body, is widely applied to various fields such as buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and also increasingly enters the daily life of common people, and a filter screen is often used in a sewage treatment device.

However, the filter screen can leave impurity after having filtered, need clear up impurity, use next time, when the impurity on the clearance filter screen, the filter screen is not good to be dismantled, so the effect of clearance often also is not too good. Therefore, the sewage treatment filter screen convenient to disassemble, assemble and clean is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sewage treatment filter screen convenient to dismouting clearance to propose in solving above-mentioned background art that the filter screen can leave impurity after having filtered, need clear up impurity, use next time, when the impurity on the clearance filter screen, the filter screen is not dismantled well, so the effect of clearance often not calculate too good problem yet.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a sewage treatment filter screen convenient to dismouting clearance, the power distribution box comprises a box body, the inner wall fixedly connected with limiting plate of box, spacing hole has been seted up to the up end of limiting plate, the inner wall fixedly connected with seal ring in spacing hole, one side in spacing hole is provided with the circulation mouth, the up end of limiting plate can be dismantled and is connected with the filter screen, the up end fixedly connected with handle of filter screen, the lower extreme off-plate side fixedly connected with surrounding edge of filter screen, the up end fixedly connected with bounding wall of surrounding edge, the spacing post of lower terminal surface fixedly connected with of surrounding edge, spacing post is pegged graft in the inside in spacing hole.

Preferably, the upper end face of the box body is detachably connected with a box cover through a bolt.

Preferably, the limiting column is matched with the limiting hole.

Preferably, the number of the limiting columns and the number of the limiting holes are respectively provided with two groups.

Preferably, the filter screen is a filter screen with a conical structure.

Preferably, the surfaces of the limiting plate and the coaming are provided with a plurality of groups of filtering through holes.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a be provided with spacing post and spacing hole, make its use of mutually supporting, can be very convenient carry out the dismouting clearance to the filter screen, and open the case lid when dismantling the clearance to the filter screen, hold the handle and upwards stimulate the filter screen and can separate the filter screen from the limiting plate to clear up, and can realize fixing when the installation inserts spacing post in spacing hole, great having made things convenient for the dismantlement to the filter screen.

Drawings

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

FIG. 2 is a schematic view of the connection structure of the filter screen, the surrounding edge and the surrounding plate of the present invention;

fig. 3 is a schematic view of a downward structure of the limiting plate of the present invention;

fig. 4 is a schematic view of the structure of the enclosing plate in a top view.

In the figure: 1. a box body; 2. a limiting plate; 3. a box cover; 4. a filter screen; 5. surrounding edges; 6. enclosing plates; 7. a handle; 8. a limiting column; 9. a sealing gasket; 10. a limiting hole; 11. a flow port.

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 described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 to which the reference is made 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. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; 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 in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides a technical solution: a sewage treatment filter screen convenient to disassemble, assemble and clean comprises a box body 1, wherein a limiting plate 2 is fixedly connected to the inner wall of the box body 1, a limiting hole 10 is formed in the upper end face of the limiting plate 2, a sealing washer 9 is fixedly connected to the inner wall of the limiting hole 10, a flow opening 11 is formed in one side of the limiting hole 10, a filter screen 4 is detachably connected to the upper end face of the limiting plate 2, a handle 7 is fixedly connected to the upper end face of the filter screen 4, a surrounding edge 5 is fixedly connected to the outer side of the lower end face of the filter screen 4, a surrounding plate 6 is fixedly connected to the upper end face of the surrounding edge 5, a limiting column 8 is fixedly connected to the lower end face of the surrounding edge 5, and the limiting column 8 is inserted into the limiting hole 10;

the up end of box 1 can be dismantled through the bolt and be connected with case lid 3, opens case lid 3 and has made things convenient for the dismantlement to filter screen 4 to clear up, fine limiting displacement is played with spacing 10 looks adaptations of post 8, spacing post 8 all is provided with two sets ofly with spacing 10's quantity, filter screen 4 is the filter screen of toper structure, avoids impurity to block up whole filter screen 4, has improved the filter effect, multiunit filtration through-hole has all been seted up on the surface of limiting plate 2 and bounding wall 6, is convenient for filter.

It is specific, during the use, through being provided with spacing post 8 and spacing hole 10, make its use of mutually supporting, can be very convenient carry out dismouting clearance to filter screen 4, and open case lid 3 when dismantling the clearance to filter screen 4, hold handle 7 upwards stimulate filter screen 4 and can follow limiting plate 2 with filter screen 4 and separate, thereby clear up, and can realize fixing in inserting spacing hole 10 with spacing post 8 when the installation, great having made things convenient for the dismantlement to filter screen 4.

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 a sewage treatment filter screen convenient to dismouting clearance, includes box (1), its characterized in that: the inner wall fixedly connected with limiting plate (2) of box (1), spacing hole (10) have been seted up to the up end of limiting plate (2), the inner wall fixedly connected with seal ring (9) of spacing hole (10), one side of spacing hole (10) is provided with circulation mouth (11), the up end of limiting plate (2) can be dismantled and is connected with filter screen (4), up end fixedly connected with handle (7) of filter screen (4), the lower extreme off-plate side fixedly connected with surrounding edge (5) of filter screen (4), up end fixedly connected with bounding wall (6) of surrounding edge (5), the lower extreme face fixedly connected with spacing post (8) of surrounding edge (5), peg graft in the inside of spacing hole (10) in spacing post (8).

2. The sewage treatment filter screen convenient to disassemble, assemble and clean according to claim 1, which is characterized in that: the upper end face of the box body (1) is detachably connected with a box cover (3) through bolts.

3. The sewage treatment filter screen convenient to disassemble, assemble and clean according to claim 1, which is characterized in that: the limiting column (8) is matched with the limiting hole (10).

4. The sewage treatment filter screen convenient to disassemble, assemble and clean according to claim 1, which is characterized in that: the number of the limiting columns (8) and the number of the limiting holes (10) are respectively provided with two groups.

5. The sewage treatment filter screen convenient to disassemble, assemble and clean according to claim 1, which is characterized in that: the filter screen (4) is a filter screen with a conical structure.

6. The sewage treatment filter screen convenient to disassemble, assemble and clean according to claim 1, which is characterized in that: and multiple groups of filtering through holes are formed in the surfaces of the limiting plate (2) and the coaming (6).