CN216629896U

CN216629896U - Integrated sewage treatment device capable of performing multistage filtration

Info

Publication number: CN216629896U
Application number: CN202122729532.7U
Authority: CN
Inventors: 杨桂宝; 李峰
Original assignee: Zhucheng Anfeng Environmental Protection Equipment Co ltd
Current assignee: Zhucheng Anfeng Environmental Protection Equipment Co ltd
Priority date: 2021-11-09
Filing date: 2021-11-09
Publication date: 2022-05-31
Anticipated expiration: 2031-11-09

Abstract

The utility model relates to the technical field of sewage treatment, in particular to an integrated sewage treatment device capable of carrying out multistage filtration, which comprises: the water outlet device comprises a machine body, a water outlet and a water outlet control device, wherein the surface of the machine body is provided with the water outlet; the filtering mechanism comprises a first slot, the first slot is arranged on the inner side of the machine body, and a first filter screen is inserted into the inner side of the first slot. According to the utility model, the first filter screen is arranged on the inner side of the first slot, the first filter screen can filter impurities with larger volume, the second filter screen is arranged on the inner side of the second slot, the second filter screen can filter impurities with smaller volume, the filtering is more thorough in a multi-stage filtering mode, the filtering effect is better, meanwhile, the connecting plate is movably connected with the second slot through the rotating shaft, the insertion block can be not inserted into the clamping groove under the action of the pull rod and the sliding block, and the first filter screen and the second filter screen can be conveniently detached and replaced.

Description

Integrated sewage treatment device capable of performing multistage filtration

Technical Field

The utility model relates to the technical field of sewage treatment, in particular to an integrated sewage treatment device capable of carrying out multistage filtration.

Background

The sewage treatment device is an industrial device which can effectively treat domestic sewage, industrial wastewater and the like in urban areas, prevents sewage and pollutants from directly flowing into water areas, and has important significance for improving ecological environment, improving urban grade and promoting economic development.

In the prior art, when sewage is filtered through a filter screen, because the sizes of impurities are different, the single filter screen has the problem of incomplete filtration, so that the filtering effect is poor, and therefore, an integrated sewage treatment device capable of performing multistage filtration is urgently needed to be designed to solve the problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an integrated sewage treatment device capable of carrying out multistage filtration, and aims to solve the problems that the volume of impurities is different, and a single filter screen cannot filter thoroughly, so that the filtering effect is poor in the background technology.

In order to achieve the above object, the present invention provides a technical solution,

an integrated sewage treatment device capable of performing multistage filtration, comprising:

the machine body comprises a machine body, wherein a water outlet is formed in the surface of the machine body;

the filtering mechanism comprises a first slot, the first slot is arranged on the inner side of the machine body, a first filter screen is inserted into the inner side of the first slot, a second slot is arranged on the inner side of the first slot, a second filter screen is inserted into the inner side of the second slot, a connecting plate is movably connected to the upper surface of the second slot, the connecting plate is movably connected with the second slot through a rotating shaft, a sliding groove is formed in the inner side of the connecting plate, a telescopic spring is fixedly connected to the inner surface of the sliding groove, a sliding block is fixedly connected to one end of the sliding block, away from the sliding block, of the telescopic spring, a pull rod is fixedly connected to the top end of the sliding block, a connecting block is fixedly connected to the upper surface of the first slot, and a clamping groove is formed in the surface of the connecting block.

Preferably, the first filter screen is net-shaped, the second filter screen is net-shaped, and the size of the through holes of the first filter screen is larger than that of the through holes of the second filter screen.

Preferably, the connecting plate is movably connected with the surface of the second filter screen in a plate shape, and the inserting block is movably connected with the sliding groove through a sliding block.

Preferably, the pull rod is in a rod shape and is fixedly connected to the top end of the sliding block, and the clamping groove is formed in the surface of the connecting block in a groove shape.

Preferably, the surface of the water outlet is provided with a sealing mechanism, the sealing mechanism comprises a rubber ring, the rubber ring is sleeved on the surface of the water outlet, the surface of the rubber ring is sleeved with a ring, the inner side of the ring is fixedly connected with a fixing block, and the surface of the fixing block is fixedly connected with a spring.

Preferably, the rings are two groups of rings which are movably connected through a rotating shaft, and the fixing blocks are two groups of rings which are correspondingly connected.

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

1. the first filter screen is arranged on the inner side of the first slot, the first filter screen can filter impurities with large volume, the second filter screen is arranged on the inner side of the second slot, the second filter screen can filter impurities with small volume, the filtering is more thorough through a multi-stage filtering mode, the filtering effect is better, meanwhile, the connecting plate is movably connected with the second slot through a rotating shaft, the inserting block can be inserted with the clamping groove under the action of the pull rod and the sliding block, the first filter screen and the second filter screen can be conveniently detached and replaced, and the multifunctional filter screen is very practical.

2. Cup joint the rubber circle on the surface of delivery port, can realize sealing the connection of delivery port and pipeline, avoid sewage to spill from the junction, the ring is two sets of through pivot swing joint, can realize strutting the ring and install the rubber circle, then the ring resets closed under the effect of spring, can make the internal surface of rubber circle and the surface of delivery port stick to more, and sealed effect is better, easy operation.

Drawings

FIG. 1 is a schematic cross-sectional elevation view of the structure of the present invention;

FIG. 2 is an enlarged schematic view of FIG. 1 at A according to the present invention;

FIG. 3 is a schematic sectional side view of the structure of a water outlet and a part of a rubber ring of the utility model;

fig. 4 is an enlarged schematic view of the structure at B in fig. 3 according to the present invention.

In the figure: 1. a body; 11. a water outlet; 2. a first slot; 21. a first filter screen; 22. a second slot; 23. a second filter screen; 24. a connecting plate; 25. a chute; 26. a tension spring; 27. a slider; 28. Inserting a block; 29. a pull rod; 210. connecting blocks; 211. a card slot; 3. a rubber ring; 31. a circular ring; 32. a fixed block; 33. a spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, an embodiment of the present invention is shown:

the machine body comprises a machine body 1, wherein a water outlet 11 is formed in the surface of the machine body 1, and the water outlet 11 is formed in the surface of the machine body 1, so that sewage can be conveniently discharged;

the filtering mechanism comprises a first slot 2, the first slot 2 is arranged on the inner side of the machine body 1, a first filter screen 21 is inserted and combined on the inner side of the first slot 2, a second slot 22 is arranged on the inner side of the first slot 2, a second filter screen 23 is inserted and combined on the inner side of the second slot 22, a connecting plate 24 is movably connected to the upper surface of the second slot 22, the connecting plate 24 is movably connected with the second slot 22 through a rotating shaft, a sliding slot 25 is arranged on the inner side of the connecting plate 24, a telescopic spring 26 is fixedly connected to the inner surface of the sliding slot 25, a sliding block 27 is fixedly connected to one end of the telescopic spring 26 far away from the sliding slot 25, an inserting block 28 is fixedly connected to one end of the sliding block 27 far away from the telescopic spring 26, a pull rod 29 is fixedly connected to the top end of the sliding block 27, a connecting block 210 is fixedly connected to the upper surface of the first slot 2, a clamping slot 211 is arranged on the surface of the connecting block 210, the telescopic spring 26 is fixedly connected with the sliding block 27, the sliding block 27 is convenient for driving the inserting block 28 to move on the surface of the sliding slot 25, the extension spring 26 may also act as a return for the slider 27.

Further, first filter screen 21 is netted, and second filter screen 23 is netted, and first filter screen 21 through-hole size is greater than second filter screen 23 through-hole size, and the size of second filter screen 23 through-hole is less than the size of first filter screen 21 through-hole, can filter tiny impurity, can realize multiple stage filtration on first filter screen 21's basis.

Furthermore, the connecting plate 24 is movably connected with the surface of the second filter screen 23 in a plate shape, the inserting block 28 is movably connected with the sliding groove 25 through the sliding block 27, the inserting block 28 is fixedly connected with the sliding block 27, and the inserting block 28 can be removed from the inserting groove 211 under the contraction action of the sliding block 27, so that the first filter screen 21 and the second filter screen 23 can be conveniently detached and replaced.

Furthermore, the pull rod 29 is fixedly connected to the top end of the sliding block 27 in a rod shape, the clamping groove 211 is formed in the surface of the connecting block 210 in a groove shape, and the clamping groove 211 is formed in the surface of the connecting block 210 and can be inserted into the inserting block 28 to fix the connecting plate 24.

Further, the surface of delivery port 11 is provided with sealing mechanism, and sealing mechanism includes rubber circle 3, and rubber circle 3 cup joints on the surface of delivery port 11, and the surface of rubber circle 3 has cup jointed ring 31, and the inboard fixedly connected with fixed block 32 of ring 31, the fixed surface fixedly connected with spring 33 of fixed block 32, rubber circle 3 cup joint on the surface of delivery port 11, can seal the connection of delivery port 11 and pipeline, avoid sewage to leak.

Further, ring 31 is two sets of through pivot swing joint, and fixed block 32 is two sets of and corresponds with ring 31 to be connected, and ring 31 cup joints on the surface of rubber circle 3, can make the internal surface of rubber circle 3 and the surface of delivery port 11 laminate more under the effect of spring 33, and is sealed effectual.

The working principle is as follows: when the filter screen is used, the first filter screen 21 and the second filter screen 23 are respectively inserted into the inner sides of the first slot 2 and the second slot 22, then the pull rod 29 is shifted to enable the sliding block 27 to drive the insertion block 28 to slide on the surface of the sliding groove 25 to one end close to the telescopic spring 26, at the moment, the telescopic spring 26 is in a contraction state, the connecting plate 24 is rotated to enable the connecting plate 24 to cover the upper surfaces of the first filter screen 21 and the second filter screen 23, finally the pull rod 29 is loosened, the sliding block 27 drives the insertion block 28 to reset under the action of the telescopic spring 26, the insertion block 28 and the clamping groove 211 are inserted, and the first filter screen 21 and the second filter screen 23 are installed and protected; when the filter screen needs to be detached, the pull rod 29 is firstly pulled to enable the slide block 27 to drive the inserting block 28 and the clamping groove 211 to be removed from inserting, then the connecting plate 24 is rotated to enable the connecting plate 24 to remove the covering of the first filter screen 21 and the second filter screen 23, and finally the first filter screen 21 and the second filter screen 23 are drawn out from the inner sides of the first slot 2 and the second slot 22.

Strut ring 31 through stirring ring 31, then cup joint rubber circle 3 on the surface of delivery port 11, loosen ring 31 again, ring 31 resets under the effect of spring 33 and pivot and realizes the closure, extrudeing rubber circle 3, realizes the laminating of the internal surface of rubber circle 3 and the surface of delivery port 11, reaches sealed effect, and is comparatively practical.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. An integrated sewage treatment device capable of performing multistage filtration, comprising:

the device comprises a machine body (1), wherein a water outlet (11) is formed in the surface of the machine body (1);

the filtering mechanism comprises a first slot (2), the first slot (2) is arranged on the inner side of the machine body (1), a first filter screen (21) is inserted into the inner side of the first slot (2), a second slot (22) is arranged on the inner side of the first slot (2), a second filter screen (23) is inserted into the inner side of the second slot (22), a connecting plate (24) is movably connected to the upper surface of the second slot (22), the connecting plate (24) is movably connected with the second slot (22) through a rotating shaft, a sliding groove (25) is arranged on the inner side of the connecting plate (24), a spring extension (26) is fixedly connected to the inner surface of the sliding groove (25), a sliding block (27) is fixedly connected to one end, far away from the sliding groove (25), of the sliding block (27) is fixedly connected to one end, far away from the extension spring (26), of the sliding block (27) is fixedly connected with an inserting block (28), the top fixedly connected with pull rod (29) of slider (27), the last fixed surface of first slot (2) is connected with connecting block (210), draw-in groove (211) have been seted up on the surface of connecting block (210).

2. The integrated sewage treatment device capable of performing multistage filtration according to claim 1, wherein: first filter screen (21) are netted, second filter screen (23) are netted, first filter screen (21) through-hole size is greater than second filter screen (23) through-hole size.

3. The integrated sewage treatment device capable of performing multistage filtration according to claim 1, wherein: the connecting plate (24) is movably connected with the surface of the second filter screen (23) in a plate shape, and the inserting block (28) is movably connected with the sliding groove (25) through a sliding block (27).

4. The integrated sewage treatment device capable of performing multistage filtration according to claim 1, wherein: the pull rod (29) is fixedly connected to the top end of the sliding block (27) in a rod shape, and the clamping groove (211) is formed in the surface of the connecting block (210) in a groove shape.

5. The integrated sewage treatment device capable of performing multistage filtration according to claim 1, wherein: the surface of delivery port (11) is provided with sealing mechanism, sealing mechanism includes rubber circle (3), the surface at delivery port (11) is cup jointed in rubber circle (3), ring (31) has been cup jointed on the surface of rubber circle (3), inboard fixedly connected with fixed block (32) of ring (31), the fixed surface of fixed block (32) is connected with spring (33).

6. The integrated sewage treatment device capable of performing multistage filtration according to claim 5, wherein: the ring (31) is two sets of through pivot swing joint, fixed block (32) are two sets of and correspond the connection with ring (31).