CN211367167U

CN211367167U - Sewage treatment plant for environmental protection

Info

Publication number: CN211367167U
Application number: CN201921391427.3U
Authority: CN
Inventors: 郑延明
Original assignee: Hunan Yifang Adhesive Tape Co ltd
Current assignee: Hunan Yifang Adhesive Tape Co ltd
Priority date: 2019-08-26
Filing date: 2019-08-26
Publication date: 2020-08-28
Anticipated expiration: 2029-08-26

Abstract

The utility model discloses a sewage treatment plant for environmental protection, the power distribution box comprises a box body, the box is hollow structure, and runs through the upper end of box and be provided with the inlet pipe group, be equipped with the slag notch on one side lateral wall of box, the inner wall of box rotates through the pivot and is connected with the rotation sheet frame, and is equipped with the slagging-off filter screen in the frame mouth of rotation sheet frame, it is equipped with the buoyancy ball on the lateral wall of one side that the slag notch was kept away from to the rotation sheet frame, the welding of one side inner wall of box has the sleeve pipe of horizontal setting, and has first spring in the sleeve pipe, still insert in the sleeve pipe and be equipped with the carriage release lever, and carriage release lever and first spring fixed connection, the carriage release lever is kept. The utility model belongs to the technical field of sewage treatment, this sewage treatment plant for environmental protection can carry out abundant purification treatment to domestic sewage, avoids direct discharge to cause the pollution to the environment.

Description

Sewage treatment plant for environmental protection

Technical Field

The utility model relates to a sewage treatment technical field especially relates to a sewage treatment plant for environmental protection.

Background

The sources of environmental sewage can be roughly divided into two categories, one is industrial sewage and the other is domestic sewage. For the treatment of industrial sewage, with the emphasis of the country, large-scale treatment devices are continuously developed and used, and for the treatment of domestic sewage, household households are not basically provided with specific treatment devices, but directly discharge the sewage into the environment through the drainage pipes of the households, so that the pipelines are blocked or the sewage enters the environment and is polluted by some components in the environment.

Therefore, we propose a sewage treatment apparatus for environmental protection to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems existing in the prior art and providing a sewage treatment device for environmental protection.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a sewage treatment device for environmental protection comprises a box body, wherein the box body is of a hollow structure, a water inlet pipe group is arranged at the upper end of the box body in a penetrating manner, a slag outlet is formed in the side wall of one side of the box body, the inner wall of the box body is rotatably connected with a rotating plate frame through a rotating shaft, a slag removing filter screen is arranged in the frame opening of the rotating plate frame, a buoyancy ball is arranged on the side wall of one side of the rotating plate frame, which is far away from the slag outlet, a transversely arranged sleeve is welded on the inner wall of one side of the box body, a first spring is welded in the sleeve, a moving rod is also inserted in the sleeve and is fixedly connected with the first spring, a vertically arranged installation block is welded at one end of the moving rod, which is far away from the sleeve, a vertically arranged scraper is fixedly connected with the installation block through a telescopic device, a hairbrush, the side wall of one side of the scraper is welded with a clamping tongue, the side walls of the sleeve and the clamping tongue are respectively provided with a travel switch, the side wall of one side of the box body is fixedly provided with a push rod motor, a push rod of the push rod motor penetrates through the side wall of the box body, and the two travel switches are respectively electrically connected with the push rod motor in parallel;

still weld in the box and have first fixed sheet frame and second fixed sheet frame, and first fixed sheet frame is located the fixed sheet frame of second directly over, first fixed sheet frame is located the frame mouth of the fixed sheet frame of second and is equipped with polyvinylidene fluoride membrane and active carbon filter screen respectively, be equipped with the delivery port on the downside lateral wall of box, and install the pilot operated check valve in the delivery port.

Preferably, the outer wall of one side of the box body is welded with a hanging rod, and the hanging rod is positioned under the slag outlet.

Preferably, the water inlet pipe group comprises a water inlet connecting pipe, a water outlet pipe and a plurality of pipe heads, and the water inlet connecting pipe, the water outlet pipe and the plurality of pipe heads are welded and fixed.

Preferably, a transition plate is welded on the side wall of the rotating plate frame close to one end of the slag hole, and the transition plate penetrates through the slag hole.

Preferably, the telescoping device is including seting up the T type spout on installation piece one side lateral wall, and sliding connection has rather than assorted T type slider in the T type spout, the vertical second spring that sets up of fixedly connected with on one side lateral wall of T type spout, and one side lateral wall fixed connection of second spring and T type slider.

Preferably, the first spring is an extension spring, and the second spring is a compression spring.

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

1. the utility model can remove slag, oil and smell and small particle substances of domestic sewage respectively by arranging the slag removing filter screen, the polyvinylidene fluoride membrane and the active carbon filter screen, thereby fully purifying the domestic sewage;

2. the utility model discloses, through setting up buoyancy ball, block tongue and fixed kelly, can rise to a certain extent at the water level, make block tongue and fixed kelly break away from, simultaneously at the setting of push rod motor, sleeve pipe, travel switch, carriage release lever and scraper blade and brush, thereby can clear up the residue on the filter screen of slagging-off, prevent that the residue from blockking up the filter screen of slagging-off, and then influence the drainage efficiency;

3. the utility model discloses, through mutually supporting of intake takeover, drain pipe and tube head for domestic sewage can be by the even whereabouts of dispersion on the slagging-off filter screen, improves down water efficiency.

Drawings

FIG. 1 is a schematic structural view of an environmental protection sewage treatment plant according to the present invention;

FIG. 2 is a schematic view of the structure at A in FIG. 1;

FIG. 3 is a schematic structural view of an installation block of the sewage treatment device for environmental protection.

In the figure: 1 box, 2 peg, 3 slag notch, 4 push rod motors, 5 water inlet pipe groups, 51 water inlet connecting pipes, 52 drain pipes, 53 pipe heads, 6 sleeves, 7 travel switches, 8 moving rods, 9 installation blocks, 91T-shaped sliding chutes, 92 second springs, 93T-shaped sliding blocks, 10 rotating plate frames, 11 clamping tongues, 12 fixing clamping rods, 13 hairbrushes, 14 slag removal filter screens, 15 first fixing plate frames, 16 polyvinylidene fluoride membranes, 17 second fixing plate frames, 18 activated carbon filter screens, 19 buoyancy balls, 20 hydraulic control check valves, 21 water outlets and 22 scraping plates.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", 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 simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a sewage treatment device for environmental protection, comprising a box body 1, wherein the box body 1 is of a hollow structure, a water inlet pipe group 5 is arranged at the upper end of the box body 1 in a penetrating manner, the water inlet pipe group 5 comprises a water inlet pipe 51, a water outlet pipe 52 and a plurality of pipe heads 53, and the water inlet pipe 51, the water outlet pipe 52 and the plurality of pipe heads 53 are welded and fixed, so that domestic sewage can be dispersed and uniformly dropped on a deslagging filter screen, the sewage draining efficiency is improved, a slag outlet 3 is arranged on the side wall of one side of the box body 1, a hanging rod 2 is welded on the outer wall of one side of the box body 1, the hanging rod 2 is positioned under the slag outlet 3, a collecting box can be hung at the hanging rod 2, waste slag dropped from the slag outlet 3 is collected and then centralized, a rotating plate frame 10 is rotatably connected to the inner wall of the box body 1 through, a transition plate is welded on the side wall of a rotating plate frame 10 close to one end of a slag hole 3, the transition plate is arranged through the slag hole 3, a gap between the rotating plate frame 10 and a barrel body 1 can be eliminated, waste slag is prevented from directly falling from a gap, a buoyancy ball 19 is arranged on the side wall of one side of the rotating plate frame 10 far away from the slag hole 3, a transversely arranged sleeve 6 is welded on the inner wall of one side of the box body 1, a first spring is welded in the sleeve 6, a moving rod 8 is also inserted in the sleeve 6, the moving rod 8 is fixedly connected with the first spring, a vertically arranged mounting block 9 is welded at one end of the moving rod 8 far away from the sleeve 6, the mounting block 9 is fixedly connected with a vertically arranged scraper 22 through a telescopic device, the telescopic device comprises a T-shaped chute 91 arranged on the side wall of one side of the mounting block 9, a T-shaped sliding block 93 matched with the T-shaped chute 91 is slidably connected in the T-shaped chute 91, a, and the second spring 92 is fixedly connected with one side wall of the T-shaped slide block 93, after the rotating plate frame 10 rotates, the second spring 92 contracts along with extrusion, so that the scraper 22 and the brush 13 can make adaptive change along with the inclination of the rotating plate frame 10, the first spring adopts an extension spring, the second spring 92 adopts a compression spring, the movement of related parts can be carried out according to the contraction characteristic of the spring, the self-adaptability is realized, manual control is not needed, the brush 13 is welded on one side wall of the scraper 22, which is far away from the mounting block 9, the fixed clamping rod 12 is welded on one side inner wall of the box body 1, the clamping tongue 11 is welded on one side wall of the scraper 22, the travel switches 7 are respectively arranged on the side walls of the sleeve 6 and the clamping tongue 11, the push rod motor 4 is fixedly arranged on one side wall of the box body 1, and the push rod of the push rod motor 4 penetrates, the two travel switches 7 are respectively and electrically connected with the push rod motor 4 in parallel;

still weld in the box 1 and have first fixed sheet frame 15 and second fixed sheet frame 17, and first fixed sheet frame 15 is located second fixed sheet frame 17 directly over, and first fixed sheet frame 15 is located second fixed sheet frame 17's frame mouth and is equipped with polyvinylidene fluoride membrane 16 and active carbon filter screen 18 respectively, is equipped with delivery port 21 on the downside lateral wall of box 1, and installs liquid accuse check valve 20 in the delivery port 21.

In the utility model, the sewage treatment device can connect the water inlet connecting pipe 51 with the sewer pipe in the kitchen, daily domestic sewage dispersedly falls into the deslagging filter screen 14 through the drain pipe 52 and the pipe head 53, thereby large waste slag can be separated, and the sewage enters the polyvinylidene fluoride membrane 16 and the active carbon filter screen 18, thereby the sewage can be deoiled and purified smell and small particles, the purified sewage continuously rises to the buoyancy ball 19, the rotating plate frame 10 rotates due to buoyancy, thereby the scraping plate 22 is extruded to move upwards, the clamping tongue 11 is separated from the fixed clamping rod 12, due to the rebound effect of the first spring, the moving rod 8 moves into the sleeve 6, and then the scraping plate 22 and the brush 13 scrape the residue on the deslagging filter screen 14, thereby avoiding the accumulation and influencing the efficiency of the sewer, when the mounting block 9 is contacted with the travel switch 7 on the sleeve 6, the push rod motor 4 is started, the installation block 9 is pushed to the original position again by a push rod of the push rod motor 4, the clamping tongue 11 and the fixed clamping rod 12 are clamped again, at the clamping moment, the fixed clamping rod 12 is touched with the travel switch 7 in the clamping tongue 11, and therefore the push rod motor 4 is reversely rotated, retracted and reset, (it needs to be explained that the travel switch 7 is the type 3SE5112-0LE01, and has time delay performance, so that the stretching distance and the opening and closing of the push rod motor 4 can be effectively met and controlled, the specific working principle and the connection mode are well-known technologies in the field, and redundant description is not repeated here), when the water in the box body 1 reaches a certain amount, due to the effect of pressure, the hydraulic control one-way valve 20 is automatically opened for draining, and due to the fact that sewage is sufficiently purified and discharged, the pollution to the environment is effectively prevented.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The sewage treatment device for environmental protection comprises a box body (1) and is characterized in that the box body (1) is of a hollow structure, a water inlet pipe group (5) is arranged at the upper end of the box body (1) in a penetrating mode, a slag outlet (3) is formed in one side wall of the box body (1), the inner wall of the box body (1) is connected with a rotating plate frame (10) in a rotating mode through a rotating shaft, a slag removing filter screen (14) is arranged in a frame opening of the rotating plate frame (10), a buoyancy ball (19) is arranged on one side wall, far away from the slag outlet (3), of the rotating plate frame (10), a sleeve (6) transversely arranged is welded on the inner wall of one side of the box body (1), a first spring is welded in the sleeve (6), a moving rod (8) is further inserted into the sleeve (6), the moving rod (8) is fixedly connected with the first spring, one end, far away from the sleeve (6), of the moving rod (, the installation block (9) is fixedly connected with a vertically arranged scraper (22) through a telescopic device, a brush (13) is welded on the side wall of one side, away from the installation block (9), of the scraper (22), a fixed clamping rod (12) is welded on the inner wall of one side of the box body (1), a clamping tongue (11) is welded on the side wall of one side of the scraper (22), travel switches (7) are arranged on the side walls of the sleeve (6) and the clamping tongue (11), a push rod motor (4) is fixedly installed on the side wall of one side of the box body (1), a push rod of the push rod motor (4) penetrates through the side wall of the box body (1), and the two travel switches (7) are respectively electrically connected with the push rod motor (4) in parallel;

still the welding has first fixed sheet frame (15) and the fixed sheet frame of second (17) in box (1), and just first fixed sheet frame (15) are located the fixed sheet frame of second (17) directly over, be equipped with polyvinylidene fluoride membrane (16) and active carbon filter screen (18) respectively in first fixed sheet frame (15) are located the frame mouth of the fixed sheet frame of second (17), be equipped with delivery port (21) on the downside lateral wall of box (1), and install liquid accuse check valve (20) in delivery port (21).

2. The sewage treatment device for environmental protection according to claim 1, wherein a hanging rod (2) is welded on the outer wall of one side of the box body (1), and the hanging rod (2) is positioned under the slag outlet (3).

3. The environmental protection sewage treatment device according to claim 1, wherein the water inlet pipe set (5) comprises a water inlet pipe joint (51), a water outlet pipe (52) and a plurality of pipe heads (53), and the water inlet pipe joint (51), the water outlet pipe (52) and the plurality of pipe heads (53) are welded and fixed.

4. The sewage treatment device for environmental protection according to claim 1, wherein a transition plate is welded to the side wall of the rotating plate frame (10) near one end of the slag outlet (3), and the transition plate is disposed through the slag outlet (3).

5. The sewage treatment device for environmental protection according to claim 1, wherein the telescopic device comprises a T-shaped chute (91) arranged on one side wall of the mounting block (9), a T-shaped sliding block (93) matched with the T-shaped chute is connected in the T-shaped chute (91) in a sliding manner, a second spring (92) vertically arranged is fixedly connected to one side wall of the T-shaped chute (91), and the second spring (92) is fixedly connected with one side wall of the T-shaped sliding block (93).

6. The environmental protection sewage treatment device according to claim 5, wherein the first spring is an extension spring, and the second spring (92) is a compression spring.