CN210112868U

CN210112868U - Conveniently dismantle sewage treatment plant of filter screen

Info

Publication number: CN210112868U
Application number: CN201920140611.4U
Authority: CN
Inventors: 朱文刚
Original assignee: Hunan Huashiyuan Environmental Industry Co Ltd
Current assignee: Hunan Huashiyuan Environmental Industry Co Ltd
Priority date: 2019-01-28
Filing date: 2019-01-28
Publication date: 2020-02-25
Anticipated expiration: 2029-01-28

Abstract

The utility model belongs to the technical field of sewage treatment, especially, relate to a conveniently dismantle sewage treatment plant of filter screen, including handling the case, one side fixed mounting at treatment box top has the movable cover, the bottom fixedly connected with block rubber of movable cover, and the top of movable cover passes through the opposite side threaded connection of gim peg and processing roof portion, the fixed cover in top of handling case one side has connect into dirty pipe, and the outside fixed mounting of advancing dirty pipe has the valve, and the inner wall fixed mounting of handling the case has places the board. This sewage treatment plant of filter screen is dismantled in convenience, through setting up the activity knot, fixed pin, fixed spring and fixed slot, can be at the in-process that the filter screen used, be convenient for dismantle the installation to the filter screen, avoided traditional filter screen fixed mounting and be difficult to the problem of dismantlement, not only make the process simple and convenient that the filter screen was dismantled, but also accelerated the dismantlement speed of filter screen to the work efficiency of filter screen maintenance or change has been improved.

Description

Conveniently dismantle sewage treatment plant of filter screen

Technical Field

The utility model belongs to the technical field of sewage treatment, concretely relates to conveniently dismantle sewage treatment plant of filter screen.

Background

The sewage treatment refers to a process of purifying sewage to meet the water quality requirement of discharging the sewage into a certain water body or reusing the sewage, the sewage treatment is widely applied to various fields such as buildings, agriculture, environmental protection, urban landscape, medical treatment, catering and the like, and in the process of sewage treatment, a filter screen is generally required to be used for carrying out filtration pretreatment on solid impurities or floaters contained in the sewage; however, most of the existing filter screens are fixedly installed in the treatment device in the using process, and when the filter screens are damaged due to long-term corrosion of sewage, the filter screens are difficult to disassemble, maintain or replace, so that the disassembling process is complex to operate, and the disassembling speed is slow, thereby easily delaying the process of repairing or replacing the filter screens.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a conveniently dismantle sewage treatment plant of filter screen to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a sewage treatment device convenient for disassembling a filter screen comprises a treatment box, wherein a movable cover is fixedly arranged on one side of the top of the treatment box, the bottom of the movable cover is fixedly connected with a rubber block, the top of the movable cover is in threaded connection with the other side of the top of the treatment box through a fixing bolt, a sewage inlet pipe is fixedly sleeved on the top of one side of the treatment box, a valve is fixedly arranged on the outer part of the sewage inlet pipe, a placing plate is fixedly arranged on the inner wall of the treatment box, the filter screen is arranged above the placing plate, a connecting block is fixedly connected to the side surface of the filter screen, a movable buckle is fixedly arranged on the top of the placing plate, a rubber pad is fixedly arranged at the bottom of the movable buckle, a fixing pin is sleeved on the inner activity of the movable buckle, the top end of the fixing pin is in transmission connection with the top of the, the fixed slot is seted up at the top of connecting block, handle the bottom fixedly connected with bracing piece of case side, and the bottom fixed mounting who just handles the case has a dirty funnel, the inside of going out dirty funnel is fixed to have cup jointed out dirty pipe.

Preferably, the bottom of the inner cavity of the treatment box is fixedly provided with an inclined plate, and the inclined plate is positioned on the side surface of the sewage outlet funnel.

Preferably, the number of the placing plates is two, the two placing plates are equal in size, and the two placing plates are respectively and fixedly installed on two sides of the inner cavity of the treatment box.

Preferably, the filter screen is circular, is woven by steel wires and has a pore size of one centimeter.

Preferably, the fixing pin is T-shaped, and the bottom end of the fixing pin penetrates through the rubber pad and extends to the inside of the fixing groove.

Preferably, the fixed spring is movably sleeved outside the fixed pin, and two ends of the fixed spring are respectively and fixedly connected with the top of the movable buckle and the top end of the fixed pin.

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

1. this sewage treatment plant of filter screen is dismantled in convenience, through setting up the activity knot, fixed pin, fixed spring and fixed slot, can be at the in-process that the filter screen used, be convenient for dismantle the installation to the filter screen, avoided traditional filter screen fixed mounting and be difficult to the problem of dismantlement, not only make the process simple and convenient that the filter screen was dismantled, but also accelerated the dismantlement speed of filter screen to the work efficiency of filter screen maintenance or change has been improved.

2. This sewage treatment plant of filter screen is dismantled to convenience through setting up movable cover, block rubber and gim peg, can be at sewage treatment's in-process, is convenient for open processing apparatus and clears up the impurity on filter screen surface, has avoided the filter screen to take place the problem of jam because of piling up of impurity to the filter effect of filter screen has been improved.

Drawings

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

FIG. 2 is a top view of the filter net of the present invention;

fig. 3 is a schematic view of a part a of the present invention.

In the figure: 1. a treatment tank; 2. a movable cover; 3. a rubber block; 4. a fixing bolt; 5. a sewage inlet pipe; 6. a valve; 7. placing the plate; 8. a filter screen; 9. connecting blocks; 10. a movable buckle; 11. a rubber pad; 12. a fixing pin; 13. fixing the spring; 14. fixing grooves; 15. a support bar; 16. a sewage outlet funnel; 17. and (4) discharging the sewage pipe.

Detailed Description

The present invention will be further described with reference to the following examples.

The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention. The condition in the embodiment can be further adjusted according to concrete condition the utility model discloses a it is right under the design prerequisite the utility model discloses a simple improvement of method all belongs to the utility model discloses the scope of claiming.

Referring to fig. 1-3, the present invention provides a technical solution: a sewage treatment device convenient for disassembling a filter screen comprises a treatment box 1, a movable cover 2 is fixedly arranged on one side of the top of the treatment box 1, a rubber block 3 is fixedly connected to the bottom of the movable cover 2, the top of the movable cover 2 is in threaded connection with the other side of the top of the treatment box 1 through a fixing bolt 4, a sewage inlet pipe 5 is fixedly sleeved on the top of one side of the treatment box 1, a valve 6 is fixedly arranged on the outer portion of the sewage inlet pipe 5, a placing plate 7 is fixedly arranged on the inner wall of the treatment box 1, the filter screen 8 is arranged above the placing plate 7, a connecting block 9 is fixedly connected to the side face of the filter screen 8, a movable buckle 10 is fixedly arranged on the top of the placing plate 7, a rubber pad 11 is fixedly arranged at the bottom of the movable buckle 10, a fixing pin 12 is movably sleeved on the inner portion of the movable buckle 10, the top end of the fixing pin 12 is in transmission connection, the fixed slot 14 is seted up at the top of connecting block 9, handles the bottom fixedly connected with bracing piece 15 of case 1 side, and handles the bottom fixed mounting of case 1 and go out dirty funnel 16, goes out the fixed dirty pipe 17 that has cup jointed in inside of dirty funnel 16.

Wherein, the bottom fixed mounting who handles 1 inner chamber of case has the swash plate, and the swash plate is located out dirty funnel 16's side, can be at sewage treatment's in-process for sewage after the filtration can flow into out dirty funnel 16's inside along the inclined plane of swash plate fast, thereby has accelerated the flow velocity of sewage after the filtration.

Wherein, the quantity of placing board 7 is two, and two sizes of placing board 7 equal, and two are placed board 7 fixed mounting respectively in the both sides of handling case 1 inner chamber, can be at the in-process that filter screen 8 made, play the fixed effect of support to filter screen 8 to the stability in the filter screen 8 use has been guaranteed.

Wherein, filter screen 8's shape is the ring shape, and filter screen 8 is woven by the steel wire and is formed, and the micropore aperture value in filter screen 8 surface is one centimetre, can be at sewage treatment's in-process, is convenient for carry out filtration treatment to the particulate matter impurity of mixing in the sewage.

Wherein, the shape of fixed pin 12 is T shape, and the bottom of fixed pin 12 runs through rubber pad 11 and extends to the inside of fixed slot 14, can be at the in-process that filter screen 8 used, is convenient for dismantle the installation to filter screen 8 to make the process that filter screen 8 dismantled the installation simple and convenient more.

Wherein, the outside at fixed pin 12 is cup jointed in the activity of fixed spring 13, and the both ends of fixed spring 13 respectively with the activity top of detaining 10 and the top fixed connection of fixed pin 12, can make fixed pin 12 take place to remove under fixed spring 13's elastic force effect, make it and the fixed slot 14 between looks joint to be convenient for fix filter screen 8.

The utility model discloses a theory of operation and use flow: firstly, the valve 6 is opened, sewage is added into the treatment box 1 from the sewage inlet pipe 5, then the sewage passes through the filter screen 8 to filter solid impurities or floaters contained in the sewage, the filtered sewage flows into the sewage outlet pipe 17 from the sewage outlet funnel 16, then the fixing bolt 4 is rotated, the movable cover 2 is opened to facilitate the cleaning of the impurities on the surface of the filter screen 8, the problem that the filter screen 8 is blocked due to the accumulation of the impurities is avoided, so that the filtering effect of the filter screen 8 is improved, finally, when the filter screen 8 is damaged, the fixing pin 12 is pulled to separate from the fixing groove 14, the movable buckle 10 is opened to take the filter screen 8 out of the placing plate 7, thereby facilitating the disassembly and the installation of the filter screen 8, avoiding the problem that the traditional filter screen 8 is difficult to disassemble due to the fixed installation, not only the process of disassembling the filter screen 8 is simple and convenient, and the disassembly speed of the filter screen 8 is accelerated, thereby improving the working efficiency of the maintenance or replacement of the filter screen 8.

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 conveniently dismantle sewage treatment plant of filter screen which characterized in that: comprises a treatment box (1), a movable cover (2) is fixedly arranged at one side of the top of the treatment box (1), a rubber block (3) is fixedly connected at the bottom of the movable cover (2), the top of the movable cover (2) is in threaded connection with the other side of the top of the treatment box (1) through a fixing bolt (4), a sewage inlet pipe (5) is fixedly sleeved at the top of one side of the treatment box (1), a valve (6) is fixedly arranged at the outer part of the sewage inlet pipe (5), a placing plate (7) is fixedly arranged at the inner wall of the treatment box (1), a filter screen (8) is arranged above the placing plate (7), a connecting block (9) is fixedly connected to the side surface of the filter screen (8), a movable buckle (10) is fixedly arranged at the top of the placing plate (7), a rubber pad (11) is fixedly arranged at the bottom of the movable buckle (10), and a fixing pin (12) is sleeved at the inner part of, the top of fixed pin (12) is passed through fixed spring (13) and is connected with the top transmission that the activity was detained (10), and the bottom of fixed pin (12) is located the inside of fixed slot (14), the top at connecting block (9) is seted up in fixed slot (14), handle bottom fixedly connected with bracing piece (15) of case (1) side, and the bottom fixed mounting who handles case (1) has dirty funnel (16), the inside of dirty funnel (16) is fixed to have cup jointed out dirty pipe (17).

2. The sewage treatment device with the filter screen convenient to detach according to claim 1, wherein: the bottom of the inner cavity of the treatment box (1) is fixedly provided with an inclined plate which is positioned on the side surface of the sewage outlet funnel (16).

3. The sewage treatment device with the filter screen convenient to detach according to claim 1, wherein: the number of the placing plates (7) is two, the two placing plates (7) are equal in size, and the two placing plates (7) are fixedly installed on two sides of the inner cavity of the treatment box (1) respectively.

4. The sewage treatment device with the filter screen convenient to detach according to claim 1, wherein: the shape of filter screen (8) is the ring shape, and filter screen (8) are woven by the steel wire and are formed, the aperture value of filter screen (8) surface micropore is one centimetre.

5. The sewage treatment device with the filter screen convenient to detach according to claim 1, wherein: the fixing pin (12) is T-shaped, and the bottom end of the fixing pin (12) penetrates through the rubber pad (11) and extends to the inside of the fixing groove (14).

6. The sewage treatment device with the filter screen convenient to detach according to claim 1, wherein: the fixing spring (13) is movably sleeved outside the fixing pin (12), and two ends of the fixing spring (13) are respectively fixedly connected with the top of the movable buckle (10) and the top end of the fixing pin (12).