Automatic flushing equipment for landfill leachate treatment

Abstract

The utility model discloses automatic flushing equipment for landfill leachate treatment. The automatic flushing equipment comprises a treatment pond, a movable plate, a water spraying tank and an auxiliary flushing assembly, mounting plates are fixedly arranged on the two sides of the treatment pond, the two ends of the guide rod are fixedly arranged on the mounting plates, the two ends of the lead screw are rotationally arranged on the mounting plates, the first motor is fixedly arranged on the mounting plates, and the output end of the first motor is fixedly connected with the end of the lead screw; the movable plate is movably connected with the guide rod in a sleeving manner and is in transmission connection with the lead screw; the water spraying tank is connected with the moving plate through the auxiliary flushing assembly; a movable plate is controlled to move to drive an auxiliary flushing assembly and a water spraying tank to move to remove impurities remaining at the bottom of the treatment pond, and when a brush strip arranged at the bottom end of a liquid storage box in the auxiliary flushing assembly moves to brush the pond bottom, the liquid storage box conveys cleaning liquid along the brush strip to assist a scraping ball at the bottom end of the brush strip in cleaning the impurities with high adhesion degree at the pond bottom; the cleaning efficiency is improved and the cleaning effect is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of garbage leachate treatment, in particular to automatic flushing equipment for garbage leachate treatment. Background Art

[0002] The Chinese patent document with the existing announcement number CN211999191U discloses a landfill leachate treatment device, including a treatment tank and a sedimentation tank, the sedimentation tank is located on the right side of the treatment tank, and the upper ends of the treatment tank and the sedimentation tank are connected through a conduit, a scraper is fixed around the upper end of the treatment tank, and the outer side of the scraper is in contact with the inner wall of the treatment tank, the upper end of the treatment tank is fixed with an electro-hydraulic push rod through a fixed frame, the bottom of the electro-hydraulic push rod is welded and fixed to the surface of the scraper, and the electro-hydraulic push rod is fixed to the middle of the scraper surface, and an air pipe is fixed horizontally on the left side of the bottom of the treatment tank, and an air outlet is arranged above the air pipe. The utility model fixes the scraper on the inner circle of the upper end of the treatment tank so that the outer side of the scraper is in contact with the inner wall of the treatment tank and is driven by the electro-hydraulic push rod to move up and down. When the inner wall of the treatment tank accumulates too much impurities generated by foam, the scraper can scrape it off and be washed down, thereby solving the problem that foam accumulation affects the treatment effect inside the treatment tank.

[0003] However, in the above scheme and the prior art, after the sewage is discharged from the treatment pool, the impurities remaining at the bottom of the pool are usually removed by flushing with water. Some impurities have a high degree of adhesion and are not easy to flush away, making cleaning more cumbersome.

[0004] To this end, the utility model proposes an automatic flushing device for treating landfill leachate to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide an automatic flushing device for treating landfill leachate to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an automated flushing device for treating leachate from garbage comprises a treatment tank, a movable plate, a water spray box and an auxiliary flushing assembly; mounting plates are fixedly arranged on both sides of the treatment tank, both ends of the guide rod are fixedly arranged on the mounting plates, both ends of the lead screw are rotatably arranged on the mounting plates, a first motor is fixedly arranged on the mounting plate, and an output end of the first motor is fixedly connected to an end of the lead screw; the movable plate is movably sleeved with the guide rod, and the movable plate is transmission-connected to the lead screw; the water spray box is connected to the movable plate through an auxiliary flushing assembly.

[0007] Preferably, the auxiliary flushing assembly comprises an electric telescopic rod, a U-shaped plate, a movable groove, a slide groove, a second motor, a turntable, a fixed column, a liquid storage tank, a liquid pipe, a T-shaped table, a slider, a control groove, and a brush strip; the electric telescopic rod is equidistantly fixed at the lower end of the movable plate, and the end of the electric telescopic rod is fixedly connected to the U-shaped plate; movable grooves are symmetrically provided on both side walls of the U-shaped plate, and a slide groove is provided at the bottom of the movable groove; the second motor is fixedly provided at the upper end of the U-shaped plate, and the output end of the second motor passes through the U-shaped plate and is fixedly connected to the turntable, and a fixed column is eccentrically fixed on the turntable; a liquid pipe is connected to the liquid storage tank, a T-shaped table is fixedly provided at the center of the upper end of the liquid storage tank, sliders are fixedly provided on the bottom sides of the bosses at both ends of the T-shaped table, and a control groove is provided at the center of the upper end of the T-shaped table; the brush strip is equidistantly fixed at the bottom end of the liquid storage tank.

[0008] Preferably, the water spray boxes are symmetrically fixed on both sides of the upper end of the liquid storage tank, the water spray boxes are connected with water pipes, and the side ends of the water spray boxes are equidistantly fixed with nozzles, which are tilted downward.

[0009] Preferably, the bosses at both ends of the T-shaped platform are movably engaged in the movable groove; the slider and the slide groove are arranged at corresponding positions and have the same number of groups, and the slider and the slide groove are movably engaged.

[0010] Preferably, the fixing columns and the control slots are arranged at corresponding positions and have the same number of groups, and the fixing columns and the control slots are movably plugged in.

[0011] Preferably, a scraper ball is fixedly provided at the end of the brush strip, and an infusion groove is provided on the brush strip, and the infusion groove is connected to the liquid storage tank.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The impurities remaining on the bottom of the treatment pool are removed by controlling the movement of the movable plate to drive the auxiliary flushing assembly and the water spray tank. When the brush bar arranged at the bottom of the liquid storage tank in the auxiliary flushing assembly moves to brush the bottom of the pool, the liquid storage tank transports the cleaning liquid along the brush bar, and the scraper ball at the bottom of the auxiliary brush bar cleans the impurities with a high degree of adhesion on the bottom of the pool, thereby improving the cleaning efficiency and ensuring the cleaning effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the connection structure of the liquid storage tank of the utility model;

[0016] Figure 3 For this utility model Figure 2 A partial enlarged view of the middle A;

[0017] Figure 4 This is a top view of the U-shaped plate structure connection of the utility model;

[0018] Figure 5 This is a bottom view of the U-shaped plate structure connection of the utility model;

[0019] Figure 6 This is a schematic diagram of the brush strip structure connection of the utility model.

[0020] In the figure: treatment pool 1, mounting plate 2, guide rod 3, screw 4, first motor 5, moving plate 6, electric telescopic rod 7, U-shaped plate 8, moving groove 9, slide 10, second motor 11, turntable 12, fixed column 13, liquid storage tank 14, liquid pipe 15, T-shaped table 16, slider 17, control groove 18, brush strip 19, scraper ball 20, infusion tank 21, water spray box 22, nozzle 23, water pipe 24. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model are described clearly and completely below. The embodiments of the utility model and all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figures 1 to 6The utility model provides a technical solution: an automatic flushing device for treating landfill leachate comprises a treatment pool 1, a movable plate 6, a water spray box 22 and an auxiliary flushing assembly; mounting plates 2 are fixedly arranged on both sides of the treatment pool 1, two ends of a guide rod 3 are fixedly arranged on the mounting plate 2, two ends of a lead screw 4 are rotatably arranged on the mounting plate 2, a first motor 5 is fixedly arranged on the mounting plate 2, and an output end of the first motor 5 is fixedly connected to an end of the lead screw 4; the movable plate 6 is movably sleeved with the guide rod 3, and the movable plate 6 is transmission-connected with the lead screw 4 to control the movement of the movable plate 6, so as to clean the bottom of the treatment pool 1 with the water spray box 22 and the auxiliary flushing assembly; the water spray box 22 The auxiliary flushing assembly is connected to the movable plate 6; the auxiliary flushing assembly includes an electric telescopic rod 7, a U-shaped plate 8, a movable groove 9, a slide 10, a second motor 11, a turntable 12, a fixed column 13, a liquid storage tank 14, a liquid pipe 15, a T-shaped stage 16, a slider 17, a control groove 18, and a brush strip 19; the electric telescopic rod 7 is fixedly arranged at the lower end of the movable plate 6 at an equal distance, and the end of the electric telescopic rod 7 is fixedly connected to the U-shaped plate 8 to control the liquid storage tank 14 to move up and down; the movable grooves 9 are symmetrically opened on the two side walls of the U-shaped plate 8, and the slide 10 is opened at the bottom of the movable groove 9; the second motor 11 is fixedly arranged at the upper end of the U-shaped plate 8, and the second motor 11 is The output end passes through the U-shaped plate 8 and is fixedly connected to the turntable 12, and a fixed column 13 is eccentrically fixed on the turntable 12; a liquid pipe 15 is connected to the liquid storage tank 14, and a T-shaped platform 16 is fixedly provided at the center of the upper end of the liquid storage tank 14. The bosses at both ends of the T-shaped platform 16 are movably connected and arranged in the movable groove 9 for installing the liquid storage tank 14; a slider 17 is fixedly provided on the bottom side of the bosses at both ends of the T-shaped platform 16, and the slider 17 corresponds to the setting position of the slide groove 10 and the setting number is the same. The slider 17 is movably connected with the slide groove 10 to ensure the stability of the installation and movement of the T-shaped platform 16; a control groove 18 is opened at the center of the upper end of the T-shaped platform 16, and the fixed column 13 is connected to the control groove 18 are set in corresponding positions and the same number of groups are set. The fixed column 13 is movably connected to the control groove 18 and is used to drive the T-shaped stage 16 to move back and forth; the brush strips 19 are equidistantly fixed at the bottom of the liquid storage tank 14, and a scraper ball 20 is fixedly set at the end of the brush strip 19. An infusion groove 21 is opened on the brush strip 19, and the infusion groove 21 is connected to the liquid storage tank 14 for conveying cleaning liquid to enhance the cleaning effect; the water spray tank 22 is symmetrically fixed on both sides of the upper end of the liquid storage tank 14, and the water spray tank 22 is connected to a water pipe 24. The side end of the water spray tank 22 is equidistantly fixed with a nozzle 23, and the nozzle 23 is tilted downward to facilitate the nozzle 23 to spray water downward to rinse the treatment pool 1.

[0023] When the utility model is in use, the electric telescopic rod 7 is controlled to move the liquid storage tank 14 downward until the brush strip 19 contacts the bottom of the treatment tank 1, and the sewage outlet at the bottom of the treatment tank 1 is opened at the same time; the second motor 11 is started to drive the fixed column 13 to make a circular motion, and the T-shaped platform 16 is made to move back and forth along the movable groove 9 through the plug-in cooperation of the fixed column 13 and the control groove 18, so that the brush strip 19 moves back and forth with the liquid storage tank 14 to clean the impurities of the treatment tank 1. During the process, the cleaning liquid is transported from the liquid pipe 15 through the liquid storage tank 14 along the infusion groove 21 to the position of the scraper ball 20, so as to enhance the cleaning effect; at the same time, the first motor 5 is started to control the movement of the movable plate 6, so that the brush strip 19 cleans the bottom of the treatment tank 1. When encountering impurities with a high degree of adhesion to the bottom of the pool, the first motor 5 stops working, and the liquid storage tank 14 moves within the range of the impurities there, which is convenient for the brush strip 19 to clean; then the electric telescopic rod 7 controls the liquid storage tank 14 to move upward, and the nozzle 23 sprays water downward to rinse the treatment tank 1.

[0024] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An automatic flushing device for treating landfill leachate, characterized in that: The invention comprises a treatment pool (1), a movable plate (6), a water spray box (22) and an auxiliary flushing assembly; the treatment pool (1) is fixedly provided with mounting plates (2) on both sides; the two ends of a guide rod (3) are fixedly provided with the mounting plates (2); the two ends of a lead screw (4) are rotatably provided with the mounting plates (2); a first motor (5) is fixedly provided on the mounting plates (2); the output end of the first motor (5) is fixedly connected with the end of the lead screw (4); the movable plate (6) is movably sleeved with the guide rod (3); the movable plate (6) is transmission-connected with the lead screw (4); the water spray box (22) is connected with the movable plate (6) via the auxiliary flushing assembly.

2. The automatic flushing equipment for treating landfill leachate according to claim 1 is characterized by: The auxiliary flushing assembly comprises an electric telescopic rod (7), a U-shaped plate (8), a movable groove (9), a slide groove (10), a second motor (11), a turntable (12), a fixed column (13), a liquid storage tank (14), a liquid pipe (15), a T-shaped table (16), a slider (17), a control groove (18), and a brush strip (19); the electric telescopic rod (7) is fixedly arranged at an equal distance at the lower end of the movable plate (6), and the end of the electric telescopic rod (7) is fixedly connected to the U-shaped plate (8); the movable grooves (9) are symmetrically opened on the two side walls of the U-shaped plate (8), and the bottom of the movable groove (9) is opened with a slide groove (10). A second motor (11) is fixedly arranged at the upper end of the U-shaped plate (8), an output end of the second motor (11) passes through the U-shaped plate (8) and is fixedly connected to the turntable (12), and a fixed column (13) is eccentrically fixedly arranged on the turntable (12); a liquid pipe (15) is connected to the liquid storage tank (14), a T-shaped platform (16) is fixedly arranged at the center of the upper end of the liquid storage tank (14), sliders (17) are fixedly arranged on the bottom sides of the bosses at both ends of the T-shaped platform (16), and a control groove (18) is opened at the center of the upper end of the T-shaped platform (16); the brush strips (19) are fixedly arranged at the bottom end of the liquid storage tank (14) at equal intervals.

3. The automatic flushing equipment for treating landfill leachate according to claim 1 is characterized by: The water spray boxes (22) are symmetrically fixedly arranged on both sides of the upper end of the liquid storage box (14), the water spray boxes (22) are connected to water pipes (24), and spray heads (23) are fixedly arranged at equal intervals on the side ends of the water spray boxes (22), and the spray heads (23) are tilted downward.

4. The automatic flushing equipment for treating landfill leachate according to claim 2 is characterized by: The bosses at both ends of the T-shaped platform (16) are movably engaged and arranged in the movable groove (9); the slider (17) and the slide groove (10) are arranged at corresponding positions and have the same number of groups, and the slider (17) and the slide groove (10) are movably engaged and arranged.

5. The automatic flushing equipment for treating landfill leachate according to claim 2 is characterized by: The fixed columns (13) and the control slots (18) are arranged at corresponding positions and have the same number of groups, and the fixed columns (13) and the control slots (18) are movably plugged.

6. The automatic washing equipment for treating landfill leachate according to claim 2 is characterized by: A scraper ball (20) is fixedly arranged at the end of the brush strip (19), and an infusion groove (21) is provided on the brush strip (19), wherein the infusion groove (21) is connected to the liquid storage tank (14).

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