CN214990796U

CN214990796U - Domestic sewage automatic treatment device

Info

Publication number: CN214990796U
Application number: CN202121241304.9U
Authority: CN
Inventors: 丁慧
Original assignee: Shanghai Lucky Environmental Protection Technology Co ltd
Current assignee: Shanghai Lucky Environmental Protection Technology Co ltd
Priority date: 2021-06-04
Filing date: 2021-06-04
Publication date: 2021-12-03
Anticipated expiration: 2031-06-04

Abstract

The utility model discloses an automatic domestic sewage treatment device, including handling the case, the top of handling the case is equipped with the rose box, and all is equipped with the casing on the front of rose box and the back inner wall, two install the filter between the casing, two the equal sliding connection in one side that the casing is close to each other has driven rack, every the equal equidistance in one side that the casing was kept away from to driven rack is equipped with a plurality of clearance boards, every the inside of casing all rotates and is connected with the gear, and one side that driven rack was kept away from to the gear is equipped with driving rack, install the motor on the left side outer wall of handling the case, and the worm is installed to the output of motor. The utility model discloses a combination of various structures makes this device not only can realize not only can clearing up the filter screen to the mixed disinfection of filtering back sewage through same drive when handling sewage, and then prevents that the filter screen from blockking up, improves the effect to sewage treatment, alleviates staff's burden.

Description

Domestic sewage automatic treatment device

Technical Field

The utility model relates to a sewage treatment technical field especially relates to an automatic domestic sewage treatment device.

Background

Domestic sewage is wastewater discharged in daily life of residents and mainly comes from residential buildings and public buildings, such as houses, institutions, schools, hospitals, shops, public places, industrial enterprise toilets and the like. The pollutants contained in the domestic sewage are mainly organic matters (such as protein, carbohydrate, fat, urea, ammonia nitrogen and the like) and a large amount of pathogenic microorganisms (such as parasitic ova, enteroinfectious viruses and the like). Organic matters existing in domestic sewage are extremely unstable and easily decomposed to generate offensive odor. Bacteria and pathogens propagate in large quantities by taking organic matters in domestic sewage as nutrition, and can cause epidemic of infectious diseases.

At present, the treatment to domestic sewage adopts filtration earlier then to handle basically, but current treatment facility filters the in-process sewage that carries out the processing to sewage or adopts fixed single filter, or adopts independent drive apparatus to realize the clearance to the filter, and the former makes sewage easily block up at filterable in-process, and the cost of the later equipment is too high. Therefore, how to treat the domestic sewage automatic treatment device becomes an urgent problem to be solved.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

For solving the technical problem that exists among the background art, the utility model provides a domestic sewage automatic treatment device, the utility model discloses a combination of various structures makes this device not only can realize not only can clearing up the filter screen to the mixed disinfection of filtering back sewage through same drive when handling sewage, and then prevents that the filter screen from blockking up, improves the effect to sewage treatment, alleviates staff's burden.

(II) technical scheme

The utility model provides an automatic domestic sewage treatment device, including handling the case, the top of handling the case is equipped with the rose box, and all is equipped with the casing on the front of rose box and the back inner wall, two install the filter between the casing, two the equal sliding connection in one side that the casing is close to each other has driven rack, every the equal equidistance in one side that the casing was kept away from to driven rack is equipped with a plurality of clearance boards, every the inside of casing all rotates and is connected with the gear, and one side that driven rack was kept away from to the gear is equipped with driving rack, install the motor on the left side outer wall of handling the case, and the output of motor installs the worm, the top fixedly connected with pendulum rod of worm, and the top swing joint of pendulum rod has the returning plate, the front and the back of worm all are equipped with the worm wheel, and the (mixing) shaft is installed on the right side of worm wheel.

Preferably, the treatment box is symmetrically provided with a supporting plate on the outer wall of the top of the treatment box, the top of the supporting plate is welded with a filter box, a material guide pipe is installed on the wall of the bottom shell of the filter box, and the bottom end of the material guide pipe penetrates through the wall of the top shell of the treatment box.

Preferably, the driven rack and the gear are in meshing transmission, the gear and the driving rack are also in meshing transmission, and the left ends of the driving racks penetrate through the wall of the left side shell of the filter box and are fixedly connected to the return plate.

Preferably, a support plate is welded on the outer wall of the left side of the treatment box, the top of the support plate is connected with a motor through a bolt, a support rod is installed at the top of the oscillating rod, and the support rod is movably connected with the clip plate.

Preferably, the worm and the worm wheel are in meshed transmission, and one end of each stirring shaft, which is far away from the worm wheel, penetrates through the wall of the left side of the treatment box.

Preferably, a disinfectant feeding device main body is installed on the outer wall of the top of the treatment box, a control panel is arranged on the outer wall of the front face of the treatment box, and a discharge pipe is installed on the wall of the right side shell of the treatment box.

Compared with the prior art, the above technical scheme of the utility model following profitable technological effect has:

through installation processing case, rose box, casing, filter, driven rack, cleaning plate, gear, initiative rack, return the shaped plate, including a motor, an end cap, a controller, and a cover plate, the combination of equipment main part and control panel isotructure is put in to the (mixing) shaft, disinfectant makes this device not only can realize through same drive when handling sewage disinfecting the mixed disinfection of back sewage and can clear up the filter screen, and then prevents the filter screen from blockking up, improves the effect to sewage treatment, alleviates staff's burden.

Drawings

Fig. 1 is a schematic structural view of an automatic domestic sewage treatment device provided by the utility model.

Fig. 2 is a schematic front view of the automatic domestic sewage treatment device provided by the utility model.

Fig. 3 is a schematic view of the overlooking structure of the driving rack and the gear of the automatic domestic sewage treatment device provided by the utility model.

Fig. 4 is a schematic view of the three-dimensional structure of the worm and the worm wheel of the automatic domestic sewage treatment device provided by the utility model.

Reference numerals: 1. a treatment tank; 2. a filter box; 3. a housing; 4. a filter plate; 5. a driven rack; 6. cleaning the plate; 7. a gear; 8. a driving rack; 9. a return plate; 10. a motor; 11. a worm; 12. a swing rod; 13. a worm gear; 14. a stirring shaft; 15. a disinfectant dispensing device body; 16. a control panel.

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.

As shown in figures 1-4, the utility model provides an automatic domestic sewage treatment device, which comprises a treatment box 1, a filter box 2 is arranged on the top of the treatment box 1, shells 3 are arranged on the front and back inner walls of the filter box 2, a filter plate 4 is arranged between the two shells 3, one side of the two shells 3 close to each other is slidably connected with a driven rack 5, one side of each driven rack 5 far away from the shell 3 is equidistantly provided with a plurality of cleaning plates 6, the inside of each shell 3 is rotatably connected with a gear 7, one side of the gear 7 far away from the driven rack 5 is provided with a driving rack 8, a motor 10 is arranged on the left outer wall of the treatment box 1, the output end of the motor 10 is provided with a worm 11, the top end of the worm 11 is fixedly connected with a swing rod 12, the top of the swing rod 12 is movably connected with a return plate 9, the front and the back of the worm 11 are provided with worm wheels 13, and a stirring shaft 14 is installed at the right side of the worm wheel 13.

In an alternative embodiment, a bracing plate is symmetrically arranged on the outer wall of the top of the treatment box 1, the filter box 2 is welded on the top of the bracing plate, a material guiding pipe is arranged on the wall of the bottom of the filter box 2, and the bottom end of the material guiding pipe penetrates through the wall of the top of the treatment box 1.

In an alternative embodiment, the driven rack 5 and the gear 7 are in meshing transmission, the gear 7 and the driving rack 8 are also in meshing transmission, and the left ends of the driving racks 8 penetrate through the left side wall of the filter box 2 and are fixedly connected to the return plate 9.

In an alternative embodiment, a support plate is welded on the outer wall of the left side of the treatment box 1, the top of the support plate is connected with a motor 10 through a bolt, a support rod is mounted at the top of the swing rod 12, and the support rod is movably connected with the clip-shaped plate 9.

In an alternative embodiment, the worm 11 and the worm wheel 13 are in mesh transmission, and one end of each stirring shaft 14 far away from the worm wheel 13 penetrates through the wall of the left side wall of the treatment box 1.

In an alternative embodiment, a disinfectant feeding device main body 15 is installed on the outer wall of the top of the treatment box 1, a control panel 16 is arranged on the outer wall of the front surface of the treatment box 1, and a discharge pipe is installed on the wall of the right side of the treatment box 1.

The working principle is as follows: when the device is operated, sewage is conveyed to the upper part of the filter tank 2 through the guide pipe, the sewage flows to the inside of the filter tank 2 through the filter plate 4, the motor 10 and the disinfectant feeding device main body 15 are started through the control panel 16, the motor 10 drives the worm 11 to rotate, the rotation of the worm 11 drives the return plate 9 to move through the swing rod 12, thereby driving the two driving racks 8 to move, the driving racks 8 and the processing 7 are in meshing transmission, thereby driving the driven rack 5 to move, leading the cleaning plate 6 to clean the filter plate 4 and avoid the blockage thereof, and the worm 11 is engaged with the worm wheel 13 for transmission, further driving the stirring shaft 14 to rotate, the filtered sewage enters the treatment box 1, the disinfectant is quantitatively put in the disinfectant putting equipment main body 15, the mixing treatment of the filtered sewage is realized through the rotation of the stirring shaft 14, and the treated water is discharged through the discharge pipe.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 to simplify the description, but do not indicate or imply that the device or element 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.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

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 automatic domestic sewage treatment device comprises a treatment box (1) and is characterized in that a filter box (2) is arranged at the top of the treatment box (1), shells (3) are arranged on the front inner wall and the back inner wall of the filter box (2), a filter plate (4) is arranged between the shells (3), one sides of the shells (3) close to each other are connected with driven racks (5) in a sliding mode, one side, far away from the shells (3), of each driven rack (5) is provided with a plurality of cleaning plates (6) at equal intervals, the inside of each shell (3) is connected with a gear (7) in a rotating mode, one side, far away from the driven racks (5), of the gear (7) is provided with a driving rack (8), a motor (10) is arranged on the outer wall of the left side of the treatment box (1), a worm (11) is arranged at the output end of the motor (10), and a swing rod (12) is fixedly connected to the top end of the worm (11), and the top of the swing rod (12) is movably connected with a return plate (9), the front and the back of the worm (11) are both provided with worm wheels (13), and the right side of the worm wheels (13) is provided with a stirring shaft (14).

2. The automatic domestic sewage treatment device according to claim 1, wherein the treatment tank (1) is symmetrically provided with a supporting plate on the top outer wall, the filter tank (2) is welded on the top of the supporting plate, the bottom shell wall of the filter tank (2) is provided with a material guiding pipe, and the bottom end of the material guiding pipe penetrates through the top shell wall of the treatment tank (1).

3. The automatic domestic sewage treatment device according to claim 2, wherein the driven rack (5) and the gear (7) are in meshing transmission, the gear (7) and the driving rack (8) are in meshing transmission, and the left ends of the driving racks (8) penetrate through the left side shell wall of the filter box (2) and are fixedly connected to the return plate (9).

4. The automatic domestic sewage treatment device according to claim 3, wherein a support plate is welded on the outer wall of the left side of the treatment tank (1), the top of the support plate is connected with a motor (10) through a bolt, a support rod is mounted at the top of the swing rod (12), and the support rod is movably connected with the clip-shaped plate (9).

5. An automatic domestic sewage treatment device according to claim 4, wherein the worm (11) and the worm wheel (13) are in meshed transmission, and one end of each stirring shaft (14) far away from the worm wheel (13) penetrates through the wall of the left side shell of the treatment tank (1).

6. The automatic domestic sewage treatment device according to claim 5, wherein the disinfectant feeding device body (15) is installed on the top outer wall of the treatment tank (1), the control panel (16) is installed on the front outer wall of the treatment tank (1), and the discharge pipe is installed on the right side wall of the treatment tank (1).