CN212864425U

CN212864425U - Domestic sewage disinfection and sterilization device

Info

Publication number: CN212864425U
Application number: CN202021447680.9U
Authority: CN
Inventors: 杨帆
Original assignee: Maoxian Tianci Agricultural Technology Co ltd
Current assignee: Sichuan Zhihui Environmental Technology Co ltd
Priority date: 2020-07-21
Filing date: 2020-07-21
Publication date: 2021-04-02
Anticipated expiration: 2030-07-21

Abstract

The utility model discloses a domestic sewage disinfection and sterilization device relates to sewage treatment technical field, the power distribution box comprises a box body, the front of box articulates through the hinge has the sealing door, the first fixed frame of last fixed surface of box is connected with, the first motor of interior roof fixedly connected with of first fixed frame, the first gear of output pivot fixedly connected with of first motor, the interior roof of first fixed frame is connected with two symmetrical bull sticks through the bearing rotation. The utility model relates to a rational in infrastructure, it can set up through the cooperation between first motor, sealing door, first fixed frame, first gear, bull stick, second gear, puddler, chute board and the filter screen, can effectually accelerate the filtration rate to sewage to make sewage can obtain effectual filtration, the filter screen also has convenient to detach's effect simultaneously, can be timely take out the filter screen and change, also be convenient for take out the change with activated carbon net simultaneously.

Description

Domestic sewage disinfection and sterilization device

Technical Field

The utility model relates to a sewage treatment technical field specifically is a domestic sewage disinfection and isolation device.

Background

Sewage treatment is a process of purifying sewage to meet the requirement of discharging the sewage into a certain water body or reusing the sewage, and the sewage treatment is widely applied to various fields of buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and is also increasingly used in daily life of common people.

Generally, domestic sewage is directly discharged into a sewer, then a river nearby is introduced to realize the discharge of sewage, and the sewage can be directly polluted by the sewage discharge mode, so that the sewage disinfection and sterilization device is needed, however, the common structure of the filter screen in the conventional sewage disinfection and sterilization device is complex, the installation process is also complex, the filter screen is easy to block after being used for a long time, and the filter screen is difficult to clean, so that the sewage treatment efficiency is reduced. Therefore, the domestic sewage disinfection device is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

One) technical problem to be solved

The utility model aims to make up the defects of the prior art and provides a domestic sewage disinfection device.

II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a domestic sewage disinfection and sterilization device comprises a box body, wherein the front side of the box body is hinged with a sealing door through a hinge, the upper surface of the box body is fixedly connected with a first fixing frame, the inner top wall of the first fixing frame is fixedly connected with a first motor, an output rotating shaft of the first motor is fixedly connected with a first gear, the inner top wall of the first fixing frame is rotatably connected with two symmetrical rotating rods through a bearing, the outer surface of each rotating rod is fixedly connected with a second gear, each second gear is meshed with the first gear, the bottom end of each rotating rod penetrates through the box body and extends into the box body, the rotating rods are rotatably connected with the box body, the lower side of the outer surface of each rotating rod is fixedly connected with stirring rods which are arranged at equal intervals, the upper side of the right side of the box body is fixedly communicated with a water inlet pipe, and the inner side wall of the box body is fixedly connected with two groups of symmetrical sliding chutes, two filter screens are arranged in the box body, and each filter screen is connected with the inner wall of the sliding groove plate in a sliding mode.

The right side face of the box body is fixedly connected with a second fixing frame, the inner side wall of the second fixing frame is fixedly connected with a second motor, the inner side wall of the box body is rotatably connected with a reciprocating lead screw through a sealing bearing, an output rotating shaft of the second motor penetrates through the box body and is fixedly connected with one end of the reciprocating lead screw, the output rotating shaft of the second motor is rotatably connected with the box body, the outer surface thread of the reciprocating lead screw is connected with an inner screw plate, the upper surface and the bottom surface of the inner screw plate are fixedly connected with connecting plates, one side face, away from the inner screw plate, of each connecting plate is fixedly connected with a brush plate, the brush plates are attached to the outer surface of the filter screen, the inner wall of the box body is fixedly connected with a guide plate, the inner wall of the guide plate is fixedly connected with a placing frame, an active carbon net is placed, the left and right sides face of the treatment box is fixedly inlaid with an immersed ultraviolet germicidal lamp, the back face of the treatment box is fixedly communicated with a drain pipe, and the drain pipe penetrates through the box body and extends to the outside of the box body.

Furthermore, the inner wall joint of inlet tube has the cartridge filter, the upper surface fixed connection circumference array's of cartridge filter pull rod.

Furthermore, the left side fixedly connected with of box pushes away the handle, the equal fixed mounting in four edges of box bottom surface has the walking wheel.

Further, the fixed surface of the upper surface of box inlays and has two symmetrical seal bearing, and the surface of bull stick and seal bearing's inner circle fixed connection, the upper surface fixed connection of bearing and box is passed through to the bottom of first motor output pivot, the equal fixedly connected with backup pad of the left and right sides face of first fixed frame, and the bottom surface of backup pad and the upper surface fixed connection of box.

Furthermore, every two a side that the chute board is close to each other all fixedly connected with spacing slide bar, and the one end of spacing slide bar run through the connecting plate and with the inside sliding connection of connecting plate.

Furthermore, an observation window is fixedly embedded in the front face of the sealing door.

Thirdly), the beneficial effects are as follows:

compared with the prior art, the domestic sewage disinfection and sterilization device has the following beneficial effects:

the utility model discloses a first motor, the sealing door, first fixed frame, first gear, the bull stick, the second gear, the puddler, cooperation setting between chute board and the filter screen, can effectually accelerate the filtration rate to sewage, thereby make sewage can obtain effectual filtration, the filter screen also has convenient to detach's effect simultaneously, can be timely take out the filter screen and change, also be convenient for take out the change with the active carbon net simultaneously, so that to the filtration treatment of sewage, and the fixed frame of second, the second motor, reciprocal lead screw, the brush board, interior spiral shell board, cooperation setting between connecting plate and the spacing slide bar, can effectually scrub the filter screen, thereby greatly improved the cleaning efficiency of filter screen, the treatment effeciency to sewage has also been improved simultaneously.

Two, the utility model discloses a setting, can effectually filter the partial impurity in the sewage, thereby further improvement the treatment effect of sewage, and the cartridge filter is convenient for take out, through pushing away the setting with the walking wheel, can effectually be convenient for remove the device, thereby the practicality of the device has been improved greatly, setting through the backup pad, can effectually guarantee the stability of first fixed frame, thereby make bull stick more steady when rotating, setting through spacing slide bar, can effectually carry on spacingly to the connecting plate, thereby the stability of brush board when removing has been guaranteed, setting through the observation window, can the effectual filtration condition who observes the inside sewage of box, can be timely change filter screen and active carbon net.

Drawings

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

FIG. 2 is a schematic front sectional view of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;

fig. 4 is an enlarged schematic view of the structure at B in fig. 2 according to the present invention.

In the figure: 1. a box body; 2. a sealing door; 3. a second gear; 4. a support plate; 5. a traveling wheel; 6. a second fixed frame; 7. a second motor; 8. a water inlet pipe; 9. a first fixed frame; 10. a first motor; 11. a first gear; 12. a rotating rod; 13. a treatment tank; 14. a drain pipe; 15. a stirring rod; 16. a chute plate; 17. a filter screen; 18. a reciprocating screw rod; 19. a baffle; 20. placing the frame; 21. an activated carbon mesh; 22. an immersion type ultraviolet germicidal lamp; 23. a limiting slide bar; 24. a brush plate; 25. an inner screw plate; 26. a connecting plate; 27. and (3) a filter cartridge.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-4, the utility model provides a technical solution: a domestic sewage disinfection and sterilization device comprises a box body 1, the front of the box body 1 is hinged with a sealing door 2 through a hinge, the upper surface of the box body 1 is fixedly connected with a first fixing frame 9, the inner top wall of the first fixing frame 9 is fixedly connected with a first motor 10, the model of the first motor 10 is MSMD02ZP1U, the output rotating shaft of the first motor 10 is fixedly connected with a first gear 11, the inner top wall of the first fixing frame 9 is rotatably connected with two symmetrical rotating rods 12 through a bearing, the outer surface of each rotating rod 12 is fixedly connected with a second gear 3, each second gear 3 is meshed with the first gear 11, the bottom end of each rotating rod 12 penetrates through the box body 1 and extends into the box body 1, the rotating rods 12 are rotatably connected with the box body 1, the lower side of the outer surface of each rotating rod 12 is fixedly connected with stirring rods 15 which are arranged at equal intervals, the upper side of the right side surface of the box body 1 is fixedly communicated with a, the inside wall fixedly connected with of box 1 is two sets of symmetrical chute board 16, and the inside of box 1 is equipped with two filter screens 17, and the left and right sides face of every filter screen 17 all is connected with the inner wall sliding of chute board 16.

The right side surface of the box body 1 is fixedly connected with a second fixed frame 6, the inner side wall of the second fixed frame 6 is fixedly connected with a second motor 7, the model of the second motor 7 is MSMD5AZP1U, the inner side wall of the box body 1 is rotatably connected with a reciprocating screw rod 18 through a sealed bearing, an output rotating shaft of the second motor 7 penetrates through the box body 1 and is fixedly connected with one end of the reciprocating screw rod 18, the output rotating shaft of the second motor 7 is rotatably connected with the box body 1, the outer surface of the reciprocating screw rod 18 is in threaded connection with an inner screw plate 25, the upper surface and the bottom surface of the inner screw plate 25 are both fixedly connected with connecting plates 26, one side surface of each connecting plate 26 far away from the inner screw plate 25 is both fixedly connected with a brush plate 24, the brush plate 24 is attached to the outer surface of a filter screen 17, the inner wall of the box body 1 is fixedly connected with a guide plate 19, the inner wall of, the bottom surface of the placing frame 20 is fixedly connected with a processing box 13, the left side surface and the right side surface of the processing box 13 are fixedly embedded with immersed ultraviolet germicidal lamps 22, the back surface of the processing box 13 is fixedly communicated with a drain pipe 14, and the drain pipe 14 penetrates through the box body 1 and extends to the outside of the box body 1.

Further, the inner wall joint of inlet tube 8 has cartridge filter 27, and the upper surface fixed connection circumference array's of cartridge filter 27 pull rod. Can effectually filter the partial impurity in the sewage to further improvement the treatment effect of sewage, and cartridge filter 27 is convenient for take out.

Further, the left side of box 1 is fixedly connected with and pushes away the handle, and the equal fixed mounting in four edges of box 1 bottom surface has walking wheel 5. Can be effectively convenient for moving the device, thereby greatly improving the practicability of the device.

Further, the fixed surface of box 1 inlays and has two symmetrical seal bearing, and the outer surface of bull stick 12 and seal bearing's inner circle fixed connection, and the bottom of first motor 10 output pivot is passed through the bearing and is connected with the upper surface fixed of box 1, and the equal fixedly connected with backup pad 4 of the left and right sides face of first fixed frame 9, and the bottom surface of backup pad 4 and the upper surface fixed of box 1 are connected. Can effectually guarantee the inside sealed effect of box 1, further also guarantee the stability of first fixed frame 9 and bull stick 12.

Furthermore, a side surface of each two of the chute plates 16 close to each other is fixedly connected with a limiting slide rod 23, and one end of the limiting slide rod 23 penetrates through the connecting plate 26 and is connected with the inside of the connecting plate 26 in a sliding manner. The connecting plate 26 can be effectively limited, so that the stability of the brush plate 24 in moving is ensured.

Furthermore, an observation window is fixedly embedded in the front surface of the sealing door 2. The filtering condition of the sewage in the box body 1 can be effectively observed, and the filter screen 17 and the activated carbon screen 21 can be replaced in time.

The working principle is as follows: firstly, a first motor 10, an immersed ultraviolet germicidal lamp 22 and a second motor 7 are connected with a power supply, the power supply of the first motor 10 and the power supply of the second motor 7 are started, the first motor 10 is driven to rotate by the operation of the first motor, two second gears 3 are further driven to rotate, a rotating rod 12 is driven to rotate, meanwhile, a reciprocating screw rod 18 is driven to rotate by the operation of the second motor 7, an inner screw plate 25 is driven to reciprocate leftwards and rightwards, a brush plate 24 brushes a filter screen 17 back and forth, then sewage is infused into a box body 1 through a water inlet pipe 8, part of impurities in the sewage are subjected to first-layer filtration through a filter cylinder 27, the sewage is rapidly stirred through a stirring rod 15 and can be rapidly filtered through the two filter screens 17, the filtered sewage flows to a placing frame 20, and is adsorbed and filtered through an activated carbon net 21, and make submergence formula sterilamp 22 disinfect the sewage in handling case 13, make the sewage after the complete disinfection finally discharge through drain pipe 14 can, if need dismantle when changing filter screen 17 and active carbon net 21, only need open sealing door 2, take out filter screen 17 and active carbon net 21 can, be convenient for staff's operation.

It should be noted that, in this document, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "fixedly," "mounted," "connected," and "connected" are to be construed broadly, e.g., "mounted" may be fixedly connected, or detachably connected, or integrally connected; "connected" may be mechanically or electrically connected; "connected" may be directly connected or indirectly connected through an intermediate member, or may be internal or external to two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

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 domestic sewage disinfection and sterilization device, includes box (1), its characterized in that: the front of the box body (1) is hinged with a sealing door (2) through a hinge, the upper surface of the box body (1) is fixedly connected with a first fixed frame (9), the inner top wall of the first fixed frame (9) is fixedly connected with a first motor (10), an output rotating shaft of the first motor (10) is fixedly connected with a first gear (11), the inner top wall of the first fixed frame (9) is rotatably connected with two symmetrical rotating rods (12) through bearings, the outer surface of each rotating rod (12) is fixedly connected with a second gear (3), each second gear (3) is meshed with the first gear (11), the bottom end of each rotating rod (12) penetrates through the box body (1) and extends into the box body (1), the rotating rods (12) are rotatably connected with the box body (1), the lower side of the outer surface of each rotating rod (12) is fixedly connected with stirring rods (15) which are arranged at equal intervals, the upper side of the right side face of the box body (1) is fixedly communicated with a water inlet pipe (8), the inner side wall of the box body (1) is fixedly connected with two groups of symmetrical sliding groove plates (16), two filter screens (17) are arranged inside the box body (1), and the left side face and the right side face of each filter screen (17) are in sliding connection with the inner wall of each sliding groove plate (16);

the right side face of the box body (1) is fixedly connected with a second fixing frame (6), the inner side wall of the second fixing frame (6) is fixedly connected with a second motor (7), the inner side wall of the box body (1) is rotatably connected with a reciprocating lead screw (18) through a sealing bearing, an output rotating shaft of the second motor (7) penetrates through the box body (1) and is fixedly connected with one end of the reciprocating lead screw (18), the output rotating shaft of the second motor (7) is rotatably connected with the box body (1), the outer surface of the reciprocating lead screw (18) is in threaded connection with an inner screw plate (25), the upper surface and the bottom surface of the inner screw plate (25) are respectively and fixedly connected with a connecting plate (26), one side face, far away from the inner screw plate (25), of each connecting plate (26) is respectively and fixedly connected with a brush plate (24), the brush plate (24) is attached to the outer surface of a filter screen (17), and the inner wall of the box, frame (20) are placed to the inner wall fixedly connected with of guide plate (19), activated carbon net (21) have been placed to the interior diapire of placing frame (20), the bottom surface fixedly connected with of placing frame (20) handles case (13), the left and right sides face of handling case (13) is all fixed to be inlayed and is had submergence formula sterilamp (22), the fixed intercommunication in back of handling case (13) has drain pipe (14), and drain pipe (14) run through box (1) and extend to the outside of box (1).

2. The domestic sewage disinfection and sterilization apparatus according to claim 1, wherein: the inner wall joint of inlet tube (8) has cartridge filter (27), the pull rod of circumference array is connected to the upper surface fixed connection of cartridge filter (27).

3. The domestic sewage disinfection and sterilization apparatus according to claim 1, wherein: the left side fixedly connected with of box (1) pushes away the handle, equal fixed mounting in four edges of box (1) bottom surface has walking wheel (5).

4. The domestic sewage disinfection and sterilization apparatus according to claim 1, wherein: the fixed surface of the upper surface of box (1) inlays and has two symmetrical seal bearing, and the surface of bull stick (12) and seal bearing's inner circle fixed connection, the bottom of first motor (10) output pivot is passed through the upper surface fixed connection of bearing and box (1), the equal fixedly connected with backup pad (4) of the left and right sides face of first fixed frame (9), and the bottom surface of backup pad (4) and the upper surface fixed connection of box (1).

5. The domestic sewage disinfection and sterilization apparatus according to claim 1, wherein: one side face, close to each other, of each two of the chute plates (16) is fixedly connected with a limiting slide rod (23), and one end of each limiting slide rod (23) penetrates through the connecting plate (26) and is in sliding connection with the inside of the connecting plate (26).

6. The domestic sewage disinfection and sterilization apparatus according to claim 1, wherein: an observation window is fixedly embedded in the front of the sealing door (2).