CN216377541U

CN216377541U - Self-cleaning sewage treatment box

Info

Publication number: CN216377541U
Application number: CN202123307378.0U
Authority: CN
Inventors: 宋崇喆; 高利; 吕松立; 宋付强; 高蓉荟; 何朋; 杜瑞莹
Original assignee: Henan Huanghe Water Engineering Machinery Co ltd
Current assignee: Kong Qingli
Priority date: 2021-12-27
Filing date: 2021-12-27
Publication date: 2022-04-26
Anticipated expiration: 2031-12-27

Abstract

The utility model discloses a self-cleaning sewage treatment tank, which relates to the technical field of sewage treatment equipment. A filter plate is installed on the wall, a first motor is installed on the upper surface of the box, a threaded rod is connected to the output end of the first motor, and the other end of the threaded rod is rotatably connected to the surface of the filter plate, so The surface of the threaded rod is connected with a connecting rod, and an annular scraper is installed at one end of the connecting rod away from the threaded rod. The self-cleaning sewage treatment tank is provided with a threaded rod, so that the annular scraper has the effect of moving up and down, thereby cleaning the inner side wall of the box and achieving the purpose of convenient cleaning. It is set to make the friction between the brush and the inner wall of the box more fully, and the nozzle is set to wash the sundries and brushes, so as to achieve the purpose of effectively cleaning the sundries.

Description

Self-cleaning sewage treatment box

Technical Field

The utility model relates to the technical field of sewage treatment equipment, in particular to a self-cleaning sewage treatment tank.

Background

Sewage treatment: the sewage is purified to reach the water quality requirement of being discharged into a certain water body or being reused. Sewage treatment is widely applied to various fields such as buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and is also increasingly carried into daily life of common people, and is classified according to sewage sources, and sewage treatment is generally divided into production sewage treatment and domestic sewage treatment. The production sewage comprises industrial sewage, agricultural sewage, medical sewage and the like, while the domestic sewage is sewage generated in daily life, which refers to a complex mixture of various forms of inorganic matters and organic matters, and the water pollution is divided into two types according to the nature of the sewage: one is natural pollution; the other is artificial pollution, and the current water body is greatly damaged by the artificial pollution. Water pollution can be mainly classified into chemical pollution, physical pollution and biological pollution according to different pollution impurities.

Present current sewage treatment case, simple structure, inside is provided with the filter screen that is arranged in filtering great impurity in the sewage and directly sets up in sewage treatment incasement portion, and sewage treatment device regularly needs the clearance, and large-scale sewage treatment case is because bulky, therefore the clearance gets up wastes time and energy, also is difficult to the clean up moreover.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a self-cleaning sewage treatment tank, which solves the problems in the background technology.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme: a self-cleaning sewage treatment tank comprises a tank body, wherein a water inlet and a water outlet are sequentially arranged on the outer side wall of the tank body from top to bottom, a filter plate is arranged on the inner side wall of the tank body, a first motor is arranged on the upper surface of the tank body, the output end of the first motor is connected with a threaded rod in a transmission manner, the other end of the threaded rod is rotatably connected onto the surface of the filter plate, a straight scraper blade is fixedly arranged on the surface of one end, close to the filter plate, of the threaded rod, a guide rod is arranged on the inner side wall of the tank body, an impurity collecting box is arranged on the outer side wall of the tank body, a connecting rod is connected on the surface of the threaded rod in a transmission manner, an annular scraper blade is arranged at one end, far away from the threaded rod, of the connecting rod, a spray nozzle is arranged on the lower surface of the annular scraper blade, an annular groove is formed in the lower surface of the annular scraper blade, a sliding plate is connected with a sliding plate, and a brush is arranged at one end, far away from the annular groove, the upper surface mounting of box has the washing water tank, the bottom surface of washing water tank is installed out the water hose, the surface at the connecting rod is installed to the other end of play water hose.

Optionally, an arc-shaped opening is formed in the inner side wall of the box body, the impurity collecting box is communicated with the box body through the arc-shaped opening, a sliding groove is formed in the surface of the arc-shaped opening, a baffle is connected to the surface of the sliding groove in a sliding mode, and magnets are embedded in the upper surface of the baffle and the upper surface of the sliding groove.

Optionally, the quantity of straight scraper blade is a plurality of, and the one end that the threaded rod was kept away from to straight scraper blade is laminated with the inside wall of box, and the height of straight scraper blade is unanimous with the height of arc mouth.

Optionally, the connecting rod is cross-shaped, a through hole is formed in the center of the connecting rod, threads are arranged in the through hole, a second motor is mounted on the surfaces of two sides, away from each other, of the connecting rod, and a gear is mounted at the output end of the second motor.

Optionally, water channels are formed in the two sides of the connecting rod where the second motor is not installed and the inside of the annular scraper, the water channels between the annular scraper and the connecting rod are communicated, the water channels inside the connecting rod are communicated with the water outlet hose, the spray heads are communicated with the water channels inside the annular scraper, the number of the spray heads is multiple, and the direction of the two adjacent spray heads is an inner side wall of the directional box body, and the other directional brush is arranged.

Optionally, the number of the guide rods is eight, two guide rods are one group, and four groups of guide rods are provided, and four groups of guide rods are distributed in a circumferential array, a space is arranged between two guide rods of each group, a groove is formed in the outer side wall of the annular scraper, and the groove guide rods are in sliding connection.

Optionally, the sliding plate is provided with teeth on a side surface thereof, and the teeth are engaged with the gear.

(III) advantageous effects

The utility model provides a self-cleaning sewage treatment tank which has the following beneficial effects:

1. this self-cleaning sewage treatment case through the setting of threaded rod, makes the annular scraper blade possess the effect that reciprocates, sets up through the cooperation of guide arm and recess, and the in-process annular scraper blade that uses can not rotate along with the rotation of threaded rod to play the effect to the inside wall clearance of box, set up straight scraper blade, can transport debris to in the impurity collecting box, reached the purpose of convenient clearance.

2. This self-cleaning sewage treatment case sets up the second motor, can make the sliding plate rotate, through the setting of annular scraper blade and sliding plate, makes the inside wall friction of brush and box more abundant, sets up the shower nozzle, can erode debris and brush, and the mesh of effectively clearing up debris has been reached to the debris on the internal lateral wall of loose lower box.

Drawings

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

FIG. 2 is a front view, in half section, of the present invention;

FIG. 3 is an enlarged view taken at A in FIG. 2;

FIG. 4 is a cross-sectional view of a top view of the annular flight;

FIG. 5 is a cross-sectional view of a top view of the present invention;

fig. 6 is an enlarged view at B in fig. 5.

In the figure: 1. a water outlet; 2. a box body; 3. a filter plate; 4. a straight scraper; 5. a guide bar; 6. a water inlet; 7. a water outlet hose; 8. cleaning the water tank; 9. a first motor; 10. a connecting rod; 11. a threaded rod; 12. a baffle plate; 13. an arc-shaped opening; 14. a chute; 15. an impurity collecting box; 16. a second motor; 17. a water channel; 18. an annular scraper; 19. a sliding plate; 20. an annular groove; 21. a spray head; 22. a brush; 23. a groove; 24. a gear.

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.

Referring to fig. 1 to 6, the present invention provides a technical solution: a self-cleaning sewage treatment box comprises a box body 2, a water inlet 6 and a water outlet 1 are sequentially arranged on the outer side wall of the box body 2 from top to bottom, a filter plate 3 is arranged on the inner side wall of the box body 2, a first motor 9 is arranged on the upper surface of the box body 2, a threaded rod 11 is connected with the output end of the first motor 9 in a transmission manner, the other end of the threaded rod 11 is rotatably connected to the surface of the filter plate 3, a straight scraper 4 is fixedly arranged on the surface of one end, close to the filter plate 3, of the threaded rod 11, a guide rod 5 is arranged on the inner side wall of the box body 2, an impurity collecting box 15 is arranged on the outer side wall of the box body 2, a connecting rod 10 is connected with the surface of the threaded rod 11 in a transmission manner, the connecting rod 10 is cross-shaped, a through hole is formed in the center of the connecting rod, threads are arranged in the through hole, a second motor 16 is arranged on the surfaces of two sides, far away from each other, and a gear 24 is arranged on the output end of the second motor 16, an annular scraper 18 is arranged at one end of the connecting rod 10 far away from the threaded rod 11, spray heads 21 are arranged on the lower surface of the annular scraper 18, water channels 17 are arranged on two sides of the connecting rod 10 where the second motor 16 is not arranged and inside the annular scraper 18, the water channels 17 between the annular scraper 18 and the connecting rod 10 are communicated, the water channels 17 inside the connecting rod 10 are communicated with the water outlet hose 7, the spray heads 21 are communicated with the water channels 17 inside the annular scraper 18, the number of the spray heads 21 is multiple, the direction of two adjacent spray heads 21 is one direction towards the inner side wall of the box body 2, the other direction towards the hairbrush 22, an annular groove 20 is arranged on the lower surface of the annular scraper 18, a sliding plate 19 is connected to the surface of the annular groove 20 in a sliding manner, teeth are arranged on the side surface of the sliding plate 19 and meshed with a gear 24, the hairbrush 22 is arranged at one end of the sliding plate 19 far away from the annular groove 20, and the number of the guide rods 5 is eight, the two guide rods are in a group with four groups, the four guide rods 5 are distributed in a circumferential array, a space is arranged between the two guide rods 5 of each group, the outer side wall of the annular scraper 18 is provided with a groove 23, the guide rods 5 of the groove 23 are in sliding connection, the upper surface of the box body 2 is provided with a cleaning water tank 8, the bottom surface of the cleaning water tank 8 is provided with a water outlet hose 7, the other end of the water outlet hose 7 is arranged on the surface of the connecting rod 10, the inner side wall of the box body 2 is provided with an arc-shaped opening 13, the arc-shaped opening 13 is communicated with the impurity collecting box 15 and the box body 2, the surface of the arc-shaped opening 13 is provided with a sliding chute 14, the surface of the sliding chute 14 is connected with a baffle plate 12 in a sliding way, magnets are embedded on the upper surfaces of the baffle plate 12 and the sliding chute 14, a plurality of straight scraping plates 4 are arranged, and the end of the straight scraper 4 far away from the threaded rod 11 is attached to the inner side wall of the box body 2, and the height of the straight scraper 4 is consistent with that of the arc-shaped opening 13.

When the self-cleaning sewage treatment tank is used, firstly, the baffle plate 12 is pulled upwards and fixed by a magnet, the impurity collecting box 15 is communicated with the tank body 2, then the cleaning water tank 8 is started, the spray head 21 sprays high-pressure water, then the second motor 16 is started, the second motor 16 drives the sliding plate 19 to slide in the annular groove 20 through the gear 24, the sliding plate 19 drives the brush 22 to rotate and clean impurities on the inner side wall of the tank body 2, then the first motor 9 is started, the threaded rod 11 rotates, the straight scraper 4 also rotates and pushes the filter plate 3 into the impurity collecting box 15 through the arc-shaped opening 13, the annular scraper 18 of the connecting rod 10 moves downwards along the guide rod 5 under the action of the threaded rod 11, the brush 22 cleans the impurities on the inner side wall of the tank body 2 while moving, and the spray head 21 cleans the brush 22 and the tank body 2 through the sprayed high-pressure water, finally, the annular scraper 18 cleans the remaining impurities, and the impurities fall onto the filter plate 3 and are pushed into the impurity collecting box 15 by the straight scraper 4.

The working principle and the beneficial effects of the utility model are as follows: this self-cleaning sewage treatment box, setting through threaded rod 11, make annular scraper blade 18 possess the effect that reciprocates, cooperation setting through guide arm 5 and recess 23, in-process annular scraper blade 18 that uses can not rotate along with threaded rod 11's rotation, thereby the effect to the inside wall clearance of box 2 has been played, set up straight scraper blade 4, can transport debris to impurity collecting box 15, the purpose of convenient clearance has been reached, set up second motor 16, can make sliding plate 19 rotate, setting through annular scraper blade 18 and sliding plate 19, make the inside wall friction of brush 22 and box 2 more abundant, set up shower nozzle 21, can wash away debris and brush 22, the debris on the loose box 2 inside wall, the purpose of effectively clearing up debris has been reached.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. A self-cleaning sewage treatment tank, comprising a box body (2), characterized in that: the outer side wall of the box body (2) is sequentially provided with a water inlet (6) and a water outlet (1) from top to bottom, A filter plate (3) is installed on the inner side wall of the box body (2), a first motor (9) is installed on the upper surface of the box body (2), and the output end of the first motor (9) is connected in a driving manner There is a threaded rod (11), the other end of the threaded rod (11) is rotatably connected to the surface of the filter plate (3), and the surface of one end of the threaded rod (11) close to the filter plate (3) is fixedly installed with a straight line. A scraper (4), a guide rod (5) is installed on the inner side wall of the box body (2), an impurity collection box (15) is installed on the outer side wall of the box body (2), and the threaded rod (11) A connecting rod (10) is connected with the surface drive of the connecting rod (10), an annular scraper (18) is installed on the end of the connecting rod (10) away from the threaded rod (11), and a spray head (18) is installed on the lower surface of the annular scraper (18). 21), the lower surface of the annular scraper (18) is provided with an annular groove (20), the surface of the annular groove (20) is slidably connected with a sliding plate (19), and the sliding plate (19) is away from the annular groove A brush (22) is installed at one end of (20), a cleaning water tank (8) is installed on the upper surface of the box (2), and a water outlet hose (7) is installed on the bottom surface of the cleaning water tank (8), so The other end of the water outlet hose (7) is installed on the surface of the connecting rod (10).

2. A self-cleaning sewage treatment tank according to claim 1, characterized in that: the inner side wall of the box body (2) is provided with an arc-shaped opening (13), and the arc-shaped opening (13) collects impurities The box (15) is communicated with the box body (2), the surface of the arc-shaped opening (13) is provided with a chute (14), and the surface of the chute (14) is slidably connected with a baffle plate (12). Magnets are embedded on the upper surface of the baffle plate (12) and the upper surface of the chute (14).

3. A self-cleaning sewage treatment tank according to claim 1, wherein the number of the straight scrapers (4) is multiple, and the straight scraper (4) is away from the end of the threaded rod (11). Fitted with the inner side wall of the box body (2), and the height of the straight scraper (4) is consistent with the height of the arc-shaped opening (13).

4. A self-cleaning sewage treatment tank according to claim 1, characterized in that: the connecting rod (10) is in the shape of a cross, and a through hole is opened in the center part, and a thread is arranged in the through hole, A second motor (16) is installed on the surfaces of the two sides of the connecting rod (10) that are far away from each other, and a gear (24) is installed at the output end of the second motor (16).

5. A self-cleaning sewage treatment tank according to claim 1 or 4, characterized in that: the connecting rod (10) is not installed with the two sides of the second motor (16) and the ring scraper (18) A water channel (17) is provided inside, and the water channel (17) between the annular scraper (18) and the connecting rod (10) is connected, and the water channel (17) inside the connecting rod (10) is connected with the water outlet hose (7) The nozzles (21) are in communication with the water channel (17) inside the annular scraper (18), the number of the nozzles (21) is multiple, and the direction of two adjacent nozzles (21) is one Point to the inner side wall of the box (2), and the other points to the brush (22).

6. A self-cleaning sewage treatment tank according to claim 1, characterized in that: the number of the guide rods (5) is eight, and two are a group, there are four groups in total, and there are four groups of guide rods (5) It is distributed in a circular array, and there is a distance between the two guide rods (5) of each group, and the outer side wall of the annular scraper (18) is provided with a groove (23), and the groove ( 23) The guide rod (5) is a sliding connection.

7. A self-cleaning sewage treatment tank according to claim 1 or 4, characterized in that: the sliding plate (19) is provided with teeth on the side surface and meshes with the gear (24).