CN219815429U

CN219815429U - Sewage treatment device for constructed wetland

Info

Publication number: CN219815429U
Application number: CN202320580824.5U
Authority: CN
Inventors: 梁军; 梁文泽
Original assignee: Wuhan Zeyue Engineering Design Co ltd
Current assignee: Wuhan New Source Water Environmental Engineering Co ltd
Priority date: 2023-03-22
Filing date: 2023-03-22
Publication date: 2023-10-13
Anticipated expiration: 2033-03-22

Abstract

The utility model relates to the technical field of sewage treatment devices, in particular to a sewage treatment device for an artificial wetland, which comprises a tank body, a filtering system and a scraping plate, wherein one side of the tank body is provided with a filtering tank, a screening plate is arranged in the filtering tank, the screening plate is connected with the inner wall of the filtering tank through a fastening piece, the scraping plate is arranged on the screening plate, one side of the scraping plate is attached to the screening plate, a cleaning brush is arranged on one side of the scraping plate, then a hydraulic device is opened to work, the cleaning brush and the scraping plate are pushed to move on the screening plate, the scraping plate scrapes garbage to move, the cleaning brush cleans the garbage embedded in a gap of the screening plate until the garbage is driven to a discharge hole, and the garbage is discharged to the outside through the discharge hole, so that the cleaning work of the garbage on the filtering device can be completed without the periodic cleaning work of workers, and the device is simple and quick, and the practicability is shown.

Description

Sewage treatment device for constructed wetland

Technical Field

The utility model relates to the technical field of sewage treatment devices, in particular to a sewage treatment device for an artificial wetland.

Background

The artificial wetland is a technology for treating sewage and sludge by utilizing the physical, chemical and biological triple synergistic effects of soil, artificial medium, plants and microorganisms in the process of flowing sewage and sludge along a certain direction by manually constructing and controlling the ground similar to the swamp, and controlling the sewage and sludge to be dosed on the constructed wetland.

When needs are handled sewage, just need use the sewage treatment plant of constructed wetland to handle sewage, before putting into the sewage treatment plant of constructed wetland inside to sewage, need filter the rubbish in the sewage, prevent that rubbish from entering into the inside of the sewage treatment plant of constructed wetland, current after filtering rubbish in sewage, need the staff to clear up rubbish on the filter equipment regularly, troublesome and loaded down with trivial details.

And the existing sewage treatment device of the constructed wetland is used for cleaning the filtered garbage independently after filtering the garbage in the sewage, thereby wasting time and reducing labor and reducing the working efficiency of staff.

Disclosure of Invention

Aiming at the problems in the prior art, a sewage treatment device for the constructed wetland is provided.

The specific technical scheme is as follows:

the utility model provides a sewage treatment plant for constructed wetland, includes cell body, filtration system and scraper blade, cell body one side is equipped with the filter vat, the inside screening board that is equipped with of filter vat, the screening board passes through the fastener to be connected the filter vat inner wall, be equipped with on the screening board the scraper blade, scraper blade one side laminating the screening board, scraper blade one side is equipped with the cleaning brush, cleaning brush one side is connected through the fastener the scraper blade, the cleaning brush is kept away from one side of scraper blade is connected hydraulic means through the fastener, hydraulic means keeps away from the one end of cleaning brush is passed through the fastener and is connected the cell body, filter vat one end is equipped with the discharge gate.

Preferably, a filtering system is arranged in the tank body, the filtering system is connected with the inner wall of the tank body in a placing mode, plants are arranged on the filtering system, and one end of each plant is located in the filtering system.

Preferably, a chute is formed in the filter tank, one end of a baffle is arranged in the chute, the baffle is connected with the inner wall of the chute in a sliding mode, and a rack is arranged at one end of the baffle.

Preferably, one end of the rack is connected with the baffle through a fastener, one end of the rack away from the baffle is meshed with a gear, and one side of the gear is provided with a motor.

Preferably, the motor is fixedly connected with the gear through an output shaft, and the motor is connected with the outer wall of the filter tank through a fastener.

Preferably, one side of the filter tank is connected with one end of the sliding strip through a fastener, one end, far away from the filter tank, of the sliding strip is provided with a collecting tank, one side of the collecting tank is provided with a limiting groove, and the limiting groove is connected with the sliding strip in a sliding mode.

Preferably, the filter tank is connected with one end of the water inlet in a penetrating mode, one end of the water inlet, which is far away from the filter tank, is connected with the inside of the tank body in a penetrating mode, and one end of the water inlet, which is away from Chi Tiyuan, is connected with the water outlet in a penetrating mode.

The technical scheme has the following advantages or beneficial effects:

1. through having set up scraper blade and cleaning brush, when need clear up rubbish on the screening board, open the motor, the motor passes through the output shaft and drives the gear rotation, gear rotation drives the baffle through the rack and removes, until the baffle no longer shelters from discharge gate department, then open hydraulic means, hydraulic means work, promote cleaning brush and scraper blade and remove on the screening board, the scraper blade scrapes the rubbish and removes, the cleaning brush is cleared up the rubbish of embedding the screening board gap, until rubbish is driven to discharge gate department, discharge outside through the discharge gate, can accomplish the clearance work to rubbish on the filter equipment, need not the staff and regularly clean it, and is simple swift, the practicality of this device has been embodied.

2. Through having set up collecting vat and draw runner, rubbish falls the collecting vat through the promotion of scraper blade and cleaning brush in, when needs handle the rubbish in the collecting vat, the pulling collecting vat moves on the draw runner through the spout, until the collecting vat removes the outside, can clear up the rubbish in the collecting vat, labour saving and time saving has improved staff's work efficiency.

Drawings

Embodiments of the present utility model will now be described more fully with reference to the accompanying drawings. The drawings, however, are for illustration and description only and are not intended as a definition of the limits of the utility model.

Fig. 1 is a schematic structural diagram of a sewage treatment device for an artificial wetland according to the present utility model;

fig. 2 is a cross-sectional view of a sewage treatment apparatus for constructed wetland according to the present utility model;

FIG. 3 is a schematic view of a cleaning brush and a scraper in a sewage treatment apparatus for constructed wetland according to the present utility model;

fig. 4 is a schematic diagram of a chute and a slide bar in the sewage treatment device for the constructed wetland.

The above reference numerals denote: the device comprises a tank body 1, plants 2, a water outlet 3, a filter tank 4, a collecting tank 5, a discharge outlet 6, a motor 7, a screening plate 8, a water inlet 9, a filter system 10, a gear 11, a rack 12, a scraper 13, a cleaning brush 14, a baffle 15, a chute 16, a hydraulic device 17, a limiting tank 18 and a slide 19.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other.

The utility model is further described below with reference to the drawings and specific examples, which are not intended to be limiting.

Referring to FIGS. 1-4, a sewage treatment device for constructed wetland comprises a tank body 1, a filtering system 10 and a scraping plate 13, wherein one side of the tank body 1 is provided with a filtering tank 4, a screening plate 8 is arranged in the filtering tank 4, the screening plate 8 is connected with the inner wall of the filtering tank 4 through a fastening piece, the scraping plate 13 is arranged on the screening plate 8, one side of the scraping plate 13 is attached to the screening plate 8, one side of the scraping plate 13 is provided with a cleaning brush 14, one side of the cleaning brush 14 is connected with the scraping plate 13 through the fastening piece, one side of the cleaning brush 14, which is far away from the scraping plate 13, is connected with the tank body 1 through the fastening piece, one end of the filtering tank 4 is provided with a discharge hole 6, through the scraping plate 13 and the cleaning brush 14, when garbage on the screening plate 8 is required to be cleaned, a motor 7 is turned on, the motor 7 drives a gear 11 to rotate through an output shaft, the gear 11 drives a baffle 15 to move through a rack 12, until the baffle 15 does not shade the discharge hole 6, then the hydraulic device 17 is opened, the hydraulic device 17 works, the cleaning brush 14 and the scraping plate 13 are pushed to move on the screening plate 8, the scraping plate 13 scrapes the garbage to move, the cleaning brush 14 cleans the garbage embedded in the gap of the screening plate 8 until the garbage is driven to the discharge hole 6, the garbage is discharged to the outside through the discharge hole 6, the cleaning work of the garbage on the filtering device can be completed, the cleaning work of workers is not needed to be regularly performed, the device is simple and quick, the practicability is shown, the garbage falls into the collecting tank 5 through the pushing of the scraping plate 13 and the cleaning brush 14 by arranging the collecting tank 5 and the sliding strip 19, when the garbage in the collecting tank 5 needs to be treated, the collecting tank 5 is pulled to move on the sliding strip 19 through the sliding groove 16, until the collecting tank 5 moves to the outside, the garbage in the collecting tank 5 can be cleaned, so that time and labor are saved, and the working efficiency of staff is improved.

Further, the inside filtration system 10 that is equipped with of cell body 1, filtration system 10 are through the form of placing and connect cell body 1 inner wall, are provided with plant 2 on the filtration system 10, and plant 2 one end is located inside filtration system 10, and filtration system 10 has stone and medium system for carry out filtration work to sewage.

Further, the filter tank 4 is provided with a chute 16, one end of a baffle 15 is arranged in the chute 16, the baffle 15 is connected with the inner wall of the chute 16 in a sliding mode, one end of the baffle 15 is provided with a rack 12, and the baffle 15 can slide up and down in the chute 16, so that the baffle 15 can block the discharge hole 6.

Further, one end of the rack 12 is connected with the baffle 15 through a fastener, one end of the rack 12, far away from the baffle 15, is meshed with the gear 11, one side of the gear 11 is provided with the motor 7, the baffle 15 is used for preventing sewage from flowing to the outside through the discharge hole 6 when the sewage is discharged, the motor 7 and the output shaft are integrated, and the motor 7 rotates through output.

Further, the motor 7 is fixedly connected with the gear 11 through the output shaft, the motor 7 is connected with the outer wall of the filter tank 4 through a fastener, and the gear 11 is used for driving the baffle 15 to move through the rack 12, so that the baffle 15 does not shade the discharge hole 6 any more.

Further, filter vat 4 one side is connected slide 19 one end through the fastener, and the one end that filter vat 4 was kept away from to slide 19 is equipped with collecting vat 5, and limiting groove 18 has been seted up to collecting vat 5 one side, and limiting groove 18 is connected slide 19 through gliding form, and slide 19 is used for fixing collecting vat 5, is convenient for take off collecting vat 5 simultaneously, and the staff of being convenient for carries out the treatment work to the rubbish in the collecting vat 5.

Further, the filter tank 4 is connected water inlet 9 one end through the form that runs through, and water inlet 9 is kept away from the one end of filter tank 4 and is connected inside cell body 1 through the form that runs through, and water outlet 3 is connected through the form that runs through to the one end that cell body 1 kept away from water inlet 9, and water outlet 3 is used for discharging filtered sewage to outside, and water inlet 9 is used for discharging sewage to the inside of cell body 1.

Working principle: when the device is used, firstly, when garbage on the screening plate 8 needs to be cleaned, the motor 7 is turned on, the motor 7 drives the gear 11 to rotate through the output shaft, the gear 11 rotates to drive the baffle 15 to move through the rack 12 until the baffle 15 does not shield the discharge hole 6, then the hydraulic device 17 is turned on, the hydraulic device 17 works, the cleaning brush 14 and the scraping plate 13 are pushed to move on the screening plate 8, the scraping plate 13 scrapes the garbage to move, the cleaning brush 14 cleans the garbage embedded in the gap of the screening plate 8 until the garbage is driven to the discharge hole 6, the garbage is discharged to the outside through the discharge hole 6, the cleaning work of the garbage on the filtering device can be completed, the garbage falls into the collecting tank 5 through the pushing of the scraping plate 13 and the cleaning brush 14, when the garbage in the collecting tank 5 needs to be processed, the collecting tank 5 is pulled to move on the sliding bar 19 through the sliding groove 16 until the collecting tank 5 moves to the outside, and the garbage in the collecting tank 5 can be cleaned.

The foregoing description is only illustrative of the preferred embodiments of the present utility model and is not to be construed as limiting the scope of the utility model, and it will be appreciated by those skilled in the art that equivalent substitutions and obvious variations may be made using the description and illustrations of the present utility model, and are intended to be included within the scope of the present utility model.

Claims

1. A sewage treatment device for constructed wetlands, characterized by: including a pool body (1), a filtering system (10) and a scraper (13). A filter tank (1) is provided on one side of the pool body (1). 4), the filtering tank (4) is provided with a screening plate (8) inside, the screening plate (8) is connected to the inner wall of the filtering tank (4) through fasteners, and the screening plate (8) is provided with The scraper (13), one side of the scraper (13) is attached to the screening plate (8), and a cleaning brush (14) is provided on one side of the scraper (13). The cleaning brush (14) ) side is connected to the scraper (13) through fasteners, and the side of the cleaning brush (14) away from the scraper (13) is connected to the hydraulic device (17) through fasteners. The hydraulic device (17) 17) One end away from the cleaning brush (14) is connected to the pool body (1) through a fastener, and one end of the filter tank (4) is provided with a discharge port (6).

2. A sewage treatment device for constructed wetlands according to claim 1, characterized in that: a filtering system (10) is provided inside the pool (1), and the filtering system (10) passes through The filter system (10) is connected to the inner wall of the pool body (1) in a form, and a plant (2) is provided on the filter system (10). One end of the plant (2) is located inside the filter system (10).

3. A sewage treatment device for constructed wetlands according to claim 1, characterized in that: a chute (16) is provided on the filter tank (4), and a chute (16) is provided inside the chute (16). One end of the baffle (15) is connected to the inner wall of the chute (16) in a sliding manner, and one end of the baffle (15) is provided with a rack (12).

4. A sewage treatment device for constructed wetlands according to claim 3, characterized in that: one end of the rack (12) is connected to the baffle (15) through a fastener, and the rack (12) One end away from the baffle (15) engages the gear (11), and a motor (7) is provided on one side of the gear (11).

5. A sewage treatment device for constructed wetlands according to claim 4, characterized in that: the motor (7) is fixedly connected to the gear (11) through an output shaft, and the motor (7) is connected through a tight The firmware is connected to the outer wall of the filter tank (4).

6. A sewage treatment device for constructed wetlands according to claim 1, characterized in that: one end of the slider (19) is connected to one side of the filter tank (4) through a fastener, and the slider (19) 19) A collection tank (5) is provided at one end away from the filter tank (4). A limit groove (18) is provided on one side of the collection tank (5). The limit groove (18) is connected by sliding. slider(19).

7. A sewage treatment device for constructed wetlands according to claim 1, characterized in that: the filter tank (4) is connected to one end of the water inlet (9) through a penetrating form, and the water inlet (9) The end far away from the filter tank (4) is connected to the inside of the pool body (1) through a penetrating form, and the end of the pool body (1) far away from the water inlet (9) is connected to the water outlet (3) through a penetrating form. ).