CN216062203U

CN216062203U - Domestic sewage treatment and recycling device

Info

Publication number: CN216062203U
Application number: CN202122510639.2U
Authority: CN
Inventors: 廖勇强; 廖勇刚; 丁康; 陈佳茵; 周鑫; 刘德祥
Original assignee: Guangdong Silu Environmental Protection Technology Co ltd
Current assignee: Guangdong Silu Environmental Protection Technology Co ltd
Priority date: 2021-10-18
Filing date: 2021-10-18
Publication date: 2022-03-18
Anticipated expiration: 2031-10-18

Abstract

The utility model discloses a domestic sewage treatment and recycling device, which comprises a sewage inlet pipe, a one-way check valve, a residue filtering and extracting box, a sewage discharge pipe, an odor filtering device and a first residue filtering plate, wherein the one-way check valve is arranged on one side of the sewage inlet pipe, which is close to the one-way check valve, is connected to the residue filtering and extracting box, the odor filtering device is arranged on one side of the sewage discharge pipe, which is far away from the residue filtering and extracting box, and an active carbon filtering layer is arranged in the odor filtering device, so that the device has the advantages of preventing residue accumulation, eliminating pipeline blockage, improving the discharge efficiency of domestic sewage, facilitating residue cleaning, simplifying operation steps, saving time and labor, eliminating odor in sewage, ensuring the environment to be clean, safe and effective, convenient operation and the like.

Description

Domestic sewage treatment and recycling device

Technical Field

The utility model relates to a water treatment and recycling device, in particular to a domestic sewage treatment and recycling device, and belongs to the technical field of sewage treatment.

Background

The municipal sewage treatment process generally determines the treatment degree of sewage and a corresponding treatment process according to the utilization or discharge direction of the municipal sewage and considering the natural purification capacity of a water body. The treated sewage, whether used for industry, agriculture or recharging to supplement underground water, must meet the relevant water quality standard issued by the state, and the modern sewage treatment technology is divided into a first-level treatment process, a second-level treatment process and a third-level treatment process according to the treatment degree. The first stage treatment of sewage is carried out by removing insoluble suspended solids and floating substances from sewage by physical methods such as screening, sedimentation, etc. But domestic sewage contains a large amount of residues when discharging, blocks up the pipeline easily, is unfavorable for domestic sewage's discharge to the residue clearance in the pipeline is very inconvenient, and the operation is inconvenient, wastes time and energy, can not go out the smell of decontaminating the aquatic simultaneously, is unfavorable for sanitation's protection.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a domestic sewage treatment and recycling device, which solves the problems that domestic sewage mostly contains a large amount of residues when being discharged, a pipeline is easy to block, the domestic sewage is not beneficial to discharge, the residues in the pipeline are inconvenient to clean, the operation is inconvenient, time and labor are wasted, the smell in the sewage cannot be discharged, and the environmental sanitation is not beneficial to protect.

In order to achieve the purpose, the utility model provides the following technical scheme: comprises a sewage inlet pipe, an one-way check valve, a residue filtering and extracting box, a sewage discharge pipe, a smell filtering device and a first residue filtering plate, wherein the one-way check valve is arranged on one side of the sewage inlet pipe, which is close to the one-way check valve, is connected with the residue filtering and extracting box, one side of the residue filtering and extracting box is connected with a residue extracting box, one side of the residue extracting box, which is far away from the residue filtering and extracting box, is provided with a connecting and fixing handle, the first residue filtering plate is arranged inside one side of the residue extracting box, which is far away from the connecting and fixing handle, the first residue filtering plate is provided with a first residue filtering hole, one side of the residue extracting box, which is positioned on the first residue filtering plate, is provided with a second residue filtering plate, the second residue filtering hole is arranged on the second residue filtering plate, the residue filters and draws the case to keep away from one side of sewage inlet tube connect in the sewage discharge pipe, the sewage discharge pipe is kept away from one side that the residue filtered and draws the case is provided with smell filter equipment, smell filter equipment's inside is provided with the active carbon filter layer, be provided with on the active carbon filter layer and filter the through hole.

As a preferred technical scheme of the utility model, the sewage inlet pipe is made of flexible plastic materials, the sewage inlet pipe is of a double-layer composite structure, and the sewage inlet pipe is detachably connected with the sewage collecting tank.

As a preferable technical scheme of the utility model, the one-way check valve is a vertical lifting check valve and is used for preventing sewage from flowing back.

As a preferable technical scheme of the present invention, the residue extraction box is detachably connected to the residue filtration extraction box, and an orifice is formed at the bottom of the residue extraction box.

As a preferred technical scheme of the utility model, the cross section of the first residue filter plate is in an isosceles trapezoid shape, the shape of the first residue filter plate is matched with that of the second residue filter plate, and a space is reserved between the first residue filter plate and the second residue filter plate.

As a preferable technical scheme of the utility model, the number of the activated carbon filter layers is three, the filter penetrating holes on the activated carbon filter layers are arranged in a staggered mode, and the distances among the three activated carbon filter layers are equal.

Compared with the prior art, the utility model has the beneficial effects that: through the mutual combination and interaction of the sewage inlet pipe, the one-way check valve, the residue filtering and extracting box, the sewage discharge pipe, the odor filtering device, the first residue filtering plate and other components, the domestic sewage treatment and recycling device capable of preventing the accumulation of residues and eliminating the phenomenon of pipeline blockage is formed, the discharge efficiency of domestic sewage is improved, the residues can be conveniently cleaned, the operation steps are simplified, time and labor are saved, the odor in sewage can be eliminated, the cleanness of the environment is ensured, the device is safe and effective, the domestic sewage treatment and recycling device is convenient to operate, the domestic sewage can be conveyed through the effect of the sewage inlet pipe and the one-way check valve, the backflow phenomenon is prevented in the conveying process, the environment is protected to be clean, and the functions of the first filtering plate, the first residue filtering holes, the second residue filtering plate and the second residue filtering holes are matched, can carry out effectual filtration with the residue, prevent to block up the pipeline condition and appear, draw the box through the residue and connect fixed handle and residue filtration and draw the effect of case, can concentrate the residue and collect to can clear up fast, reliable effective, combining smell filter equipment and active carbon filter layer and filtering the effect of penetrating hole, can filter the smell in the domestic sewage, guarantee sanitation and hygiene's clean and sanitary, convenient operation is succinct, and is safe effective.

Drawings

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

FIG. 2 is a schematic sectional view of the residue filtering and extracting tank according to the present invention;

fig. 3 is a schematic cross-sectional view of the odor filter of the present invention.

In the figure: 1. a sewage inlet pipe; 2. a one-way check valve; 3. residue filtering and extracting box; 4. a residue extraction box; 5. connecting and fixing the grip; 6. a sewage discharge pipe; 7. an odor filtering device; 8. a first residue filter plate; 9. a first residue filtering aperture; 10. an activated carbon filter layer; 11. a filtration penetration; 12. a second residue filter plate; 13. a second residue filtering hole.

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. 1-3, the present invention provides a technical solution: comprises a sewage inlet pipe 1, an one-way check valve 2, a residue filtering and extracting box 3, a sewage discharge pipe 6, a smell filtering device 7 and a first residue filtering plate 8, wherein the one-way check valve 2 is arranged on one side of the sewage inlet pipe 1, which is close to the one-way check valve 2, is connected with the residue filtering and extracting box 3, one side of the residue filtering and extracting box 3 is connected with a residue extracting box 4, one side of the residue extracting box 4, which is far away from the residue filtering and extracting box 3, is provided with a connecting and fixing handle 5, the first residue filtering plate 8 is arranged inside one side of the residue extracting box 4, which is far away from the connecting and fixing handle 5, a first residue filtering hole 9 is arranged on the first residue filtering plate 8, and one side of the residue extracting box 4, which is located on the first residue filtering plate 8, is provided with a second residue filtering plate 12, the second residue filtering plate 12 is provided with a second residue filtering hole 13, one side of the residue filtering and extracting box 3, which is far away from the sewage inlet pipe 1, is connected with the sewage discharge pipe 6, one side of the sewage discharge pipe 6, which is far away from the residue filtering and extracting box 3, is provided with the odor filtering device 7, an active carbon filtering layer 10 is arranged inside the odor filtering device 7, and the active carbon filtering layer 10 is provided with a filtering penetrating hole 11.

Preferably, sewage inlet tube 1 is the flexible plastic material, sewage inlet tube 1 is double-deck composite construction, sewage inlet tube 1 can dismantle with the sewage collecting pit and be connected.

Preferably, the one-way check valve 2 is a vertical lift check valve, and the one-way check valve 2 is used for preventing sewage from flowing back.

Preferably, the residue extraction box 4 is detachably connected with the residue filtering extraction box 3, and an orifice is formed at the bottom of the residue extraction box 4.

Preferably, the cross-sectional shape of first residue filter 8 is an isosceles trapezoid shape, the shape of first residue filter 8 with the shape phase-match of second residue filter 12, first residue filter 8 with leave the interval between second residue filter 12.

Preferably, the number of the activated carbon filter layers 10 is three, the filter penetration holes 11 on the activated carbon filter layers 10 are arranged in a staggered manner, and the distances between the three activated carbon filter layers 10 are equal.

The working principle is as follows: when using, at first be connected sewage inlet tube 1 with the domestic sewage collecting pit, let domestic sewage flow through sewage inlet tube 1 and filter and draw case 3 in the residue, and let one-way check valve 2 prevent domestic sewage backward flow, then through the effect of first residue filter 8 and first residue filtration pore 9, the effect of second residue filter 12 and second residue filtration pore 13 is filtered to the deuterogamy, the residue in the domestic sewage is separated out, and draw box 4 and connect fixed handle 5 to clear up through the residue, operating procedure is succinct convenient, time saving and labor saving, then clean up first residue filter 8 and second residue filter 12, in putting back residue filtration and drawing case 3, carry out the smell filtration through smell filter 7 and active carbon filter layer 10, guarantee the sanitation and hygiene of environment, and convenient for operation, safety and cleanness.

In the description of the present invention, it is to be understood that the indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings and are only for convenience in describing the present invention and simplifying the description, but are not intended to indicate or imply that the indicated devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly attached, detachably attached, or integrated; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a domestic sewage treatment and retrieval and utilization device, includes sewage inlet tube (1), one-way check valve (2), residue filtration extraction case (3), sewage discharge pipe (6), smell filter equipment (7), first residue filter (8), its characterized in that: one side of the sewage inlet pipe (1) is provided with the one-way check valve (2), one side of the sewage inlet pipe (1) close to the one-way check valve (2) is connected with the residue filtering and extracting box (3), one side of the residue filtering and extracting box (3) is connected with the residue extracting box (4), one side of the residue extracting box (4) far away from the residue filtering and extracting box (3) is provided with a connecting and fixing handle (5), one side of the residue extracting box (4) far away from the connecting and fixing handle (5) is internally provided with the first residue filtering plate (8), the first residue filtering plate (8) is provided with a first residue filtering hole (9), one side of the residue extracting box (4) located on the first residue filtering plate (8) is provided with a second residue filtering plate (12), the second residue filtering hole (13) is arranged on the second residue filtering plate (12), the residue filters and draws case (3) to keep away from one side of sewage inlet tube (1) connect in sewage discharge pipe (6), sewage discharge pipe (6) are kept away from one side that the residue filtered and draws case (3) is provided with smell filter equipment (7), the inside of smell filter equipment (7) is provided with activated carbon filter layer (10), be provided with on activated carbon filter layer (10) and filter penetrating hole (11).

2. The domestic sewage treatment and reuse apparatus according to claim 1, wherein: the sewage inlet pipe (1) is made of flexible plastic, the sewage inlet pipe (1) is of a double-layer composite structure, and the sewage inlet pipe (1) is detachably connected with the sewage collecting tank.

3. The domestic sewage treatment and reuse apparatus according to claim 1, wherein: the one-way check valve (2) is a vertical lifting check valve, and the one-way check valve (2) is used for preventing sewage from flowing back.

4. The domestic sewage treatment and reuse apparatus according to claim 1, wherein: the residue extraction box (4) is detachably connected with the residue filtering extraction box (3), and an orifice is formed in the bottom of the residue extraction box (4).

5. The domestic sewage treatment and reuse apparatus according to claim 1, wherein: the cross-sectional shape of first residue filter (8) is an isosceles trapezoid shape, the shape of first residue filter (8) with the shape phase-match of second residue filter (12), first residue filter (8) with leave the interval between second residue filter (12).

6. The domestic sewage treatment and reuse apparatus according to claim 1, wherein: the number of the active carbon filter layers (10) is three, the filter penetrating holes (11) on the active carbon filter layers (10) are arranged in a staggered mode, and the distances among the three active carbon filter layers (10) are equal.