Sewage treatment tank for sewage treatment

Abstract

The utility model discloses a sewage treatment box for sewage treatment. The sewage treatment box comprises a mixing module, a lifting module, a sewage treatment barrel, a supporting plate, a liquid outlet valve and a filtering assembly, wherein the mixing module comprises a U-shaped support, the upper side of the U-shaped support is fixedly connected with a motor, and an output shaft of the motor penetrates through the U-shaped support. Through the mixing module, a group of stirring rods are used for stirring sewage and adsorbents, a group of arc-shaped stirring plates can be used for stirring the sewage and the adsorbents on the disc, the adsorbents are prevented from being adhered to the disc, the sewage and the adsorbents are uniformly mixed, the sewage treatment efficiency is further improved, and the treated sewage is finally discharged through a liquid outlet valve. The disc is moved to the upper part of the sewage treatment barrel through the lifting module, and the impurities on the disc are stirred by a group of arc-shaped stirring plates, so that the impurities are discharged through a discharging nozzle, and the sewage treatment operation is completed.

Description

Technical Field

[0001] This utility model relates to the field of wastewater treatment technology, and in particular to a wastewater treatment tank for wastewater treatment. Background Technology

[0002] Wastewater treatment is the process of purifying wastewater to meet the water quality requirements for discharge into a water body or for reuse. Wastewater treatment is widely used in various fields such as construction, agriculture, transportation, energy, petrochemicals, environmental protection, urban landscaping, medical care, and catering. It is also increasingly entering the daily lives of ordinary people. With the increase in environmental awareness, in order to reduce the pollution of wastewater to the environment, people need to use wastewater treatment tanks to treat wastewater. Wastewater treatment tanks are environmental protection equipment that purifies and filters wastewater before discharging it into nature.

[0003] Existing wastewater treatment tanks have poor mixing effects between wastewater and adsorbent during use, which affects the wastewater treatment effect. In addition, the filter plates are usually fixed inside the wastewater treatment tank, and they are prone to clogging after long-term use, resulting in poor filtration effect. Furthermore, it is inconvenient to repair or replace the filter plates in the future.

[0004] Therefore, it is necessary to provide a wastewater treatment tank for wastewater treatment to solve the above-mentioned technical problems. Utility Model Content

[0005] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a wastewater treatment tank for wastewater treatment.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A wastewater treatment tank for wastewater treatment includes a mixing module, a lifting module, a wastewater treatment cylinder, a support plate, an outlet valve, and a filter assembly;

[0008] The mixing module includes a U-shaped bracket, with a motor fixedly connected to the upper side of the U-shaped bracket. The output shaft of the motor passes through the U-shaped bracket, and a rotating rod is fixedly connected to the end of the output shaft of the motor. The rotating rod passes through a square hole, which is located in the middle of a cylinder. A set of stirring rods are fixedly connected to the upper part of the cylinder, and arc-shaped baffles are fixedly connected to the lower side of the cylinder.

[0009] The filter assembly includes an opening located on the lower side of one side of the wastewater treatment cylinder. The opening is fixedly connected to the edge of the housing. One side of the housing is fixedly connected to the outlet valve. A through groove is provided on the lower side of the wastewater treatment cylinder. A filter plate is inserted into the through groove. The filter plate is located on one side of the opening. A mounting plate is fixedly connected to the lower end of the filter plate.

[0010] Preferably, the lifting module includes hydraulic push rods, the housings of two hydraulic push rods are respectively fixedly connected to both sides of the sewage treatment cylinder, the ends of the telescopic rods of the two hydraulic push rods are respectively fixedly connected to corresponding connecting plates, the two connecting plates are respectively fixedly connected to corresponding circular guide rods, the two circular guide rods pass through corresponding linear bearings, the two linear bearings pass through and are fixedly connected to the U-shaped bracket, the lower ends of the two circular guide rods are respectively fixedly connected to a disc, the outer wall of the disc is attached to the inner wall of the sewage treatment cylinder, the lower end of the cylinder is movably connected to the middle of the disc, and a set of arc-shaped levers are respectively attached to the upper side of the disc.

[0011] Preferably, the wastewater treatment cylinder is fixedly connected to the support plate.

[0012] Preferably, the upper edge of the wastewater treatment cylinder is fixedly connected to the discharge nozzle.

[0013] Preferably, the U-shaped bracket is fixedly connected to the support plate.

[0014] Compared with related technologies, the beneficial effects of this utility model are:

[0015] 1. Through the mixing module, a set of stirring rods stirs the sewage and adsorbent, and a set of arc-shaped baffles moves the sewage and adsorbent on the disc to prevent the adsorbent from adhering to the disc, so that the sewage and adsorbent are mixed evenly, thereby improving the sewage treatment efficiency. The treated sewage is finally discharged through the outlet valve, leaving the impurities in the sewage on the disc. Through the lifting module, the disc is moved to the upper part of the sewage treatment cylinder, and a set of arc-shaped baffles moves the impurities on the disc, so that the impurities are discharged through the discharge nozzle, completing the sewage treatment operation.

[0016] 2. When the filter plate needs to be cleaned, remove the filter plate and clean it to avoid clogging caused by prolonged use. Attached Figure Description

[0017] Figure 1 This is a three-dimensional schematic diagram of the present invention.

[0018] Figure 2 This is a three-dimensional schematic diagram of the present invention.

[0019] Figure 3 This is a schematic diagram of the connection structure after some parts of this utility model have been cut apart.

[0020] Figure 4 This is a schematic diagram of the connection structure of some parts of this utility model.

[0021] Figure 5 This is a schematic diagram of the connection structure after some parts of this utility model have been cut apart.

[0022] Figure 6 This is a schematic diagram of the connection structure of some parts of this utility model.

[0023] In the picture:

[0024] 1: Mixing module; 11: Arc-shaped lever; 12: Cylinder; 13: Stirring rod; 14: Rotating rod; 15: Motor; 16: Square hole; 17: U-shaped bracket.

[0025] 2: Lifting module, 21. Connecting plate, 22. Circular guide rod, 23. Linear bearing, 24. Hydraulic push rod, 25. Disc;

[0026] 3: Wastewater treatment cylinder; 31: Discharge nozzle;

[0027] 4. Support plate;

[0028] 5. Discharge valve;

[0029] 6: Filter assembly, 61: through groove, 62: filter plate, 63: opening, 64: housing, 65: mounting plate. Detailed Implementation

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0031] A wastewater treatment tank for wastewater treatment includes a mixing module 1, a lifting module 2, a wastewater treatment cylinder 3, a support plate 4, an outlet valve 5, and a filter assembly 6.

[0032] The mixing module 1 includes a U-shaped bracket 17, with a motor 15 fixedly connected to the upper side of the U-shaped bracket 17. The output shaft of the motor 15 passes through the U-shaped bracket 17, and a rotating rod 14 is fixedly connected to the end of the output shaft of the motor 15. The rotating rod 14 passes through a square hole 16, which is located in the middle of a cylinder 12. A set of stirring rods 13 are fixedly connected to the upper part of the cylinder 12, and arc-shaped baffles 11 are fixedly connected to the lower side of the cylinder 12.

[0033] The filter assembly 6 includes an opening 63, which is located on the lower part of one side of the sewage treatment cylinder 3. The opening 63 is fixedly connected to the edge of the housing 64. One side of the housing 64 is fixedly connected to the outlet valve 5. A through groove 61 is provided on the lower side of the sewage treatment cylinder 3. A filter plate 62 is inserted into the through groove 61. The filter plate 62 is located on one side of the opening 63. The lower end of the filter plate 62 is fixedly connected to the mounting plate 65.

[0034] The lifting module 2 includes hydraulic push rods 24. The housings of two hydraulic push rods 24 are respectively fixedly connected to both sides of the sewage treatment cylinder 3. The ends of the telescopic rods of the two hydraulic push rods 24 are respectively fixedly connected to corresponding connecting plates 21. The two connecting plates 21 are respectively fixedly connected to corresponding circular guide rods 22. The two circular guide rods 22 pass through corresponding linear bearings 23. The two linear bearings 23 pass through and are fixedly connected to the U-shaped bracket 17. The lower ends of the two circular guide rods 22 are respectively fixedly connected to discs 25. The outer wall of the discs 25 is attached to the inner wall of the sewage treatment cylinder 3. The lower end of the cylinder 12 is movably connected to the middle part of the discs 25. The upper side of the discs 25 is respectively attached to a set of arc-shaped levers 11.

[0035] The wastewater treatment cylinder 3 is fixedly connected to the support plate 4.

[0036] The upper edge of the sewage treatment cylinder 3 is fixedly connected to the discharge nozzle 31.

[0037] The U-shaped bracket 17 is fixedly connected to the support plate 4.

[0038] Working principle: The filter plate 62 is inserted into the through groove 61, with the upper part of the filter plate 62 in the opening 63. The mounting plate 65 is fixedly installed in the lower part of the sewage treatment cylinder 3 using bolts. The disc 25 is located at the bottom of the sewage treatment tank 3, and the filter plate 62 is inserted through the through groove 61, so that the filter plate 62 blocks the opening 63. In use, the wastewater to be treated is first poured into the wastewater treatment tank 3, and an appropriate amount of adsorbent is added. Then, the motor 15 is started, and the motor 15 drives the rotating rod 14 to rotate. The rotating rod 14 drives the cylinder 12 to rotate through the square hole 16, so that the cylinder 12 drives a set of stirring rods 13 and arc-shaped baffles 11 to rotate. The set of stirring rods 13 stirs the wastewater and adsorbent, while the set of arc-shaped baffles 11 can move the wastewater and adsorbent on the disc 25 to prevent the adsorbent from adhering to the disc 25, so that the wastewater and adsorbent are mixed evenly, thereby improving the wastewater treatment efficiency. The treated wastewater enters the opening 63 and the shell 64 through the filter plate 62 and is discharged through the liquid outlet valve 5, so that the impurities in the wastewater are on the disc 25.

[0039] When the sewage treatment is completed, the motor 15 is turned off and the hydraulic push rod 24 is started. The extension rod of the hydraulic push rod 24 extends and drives the circular guide rod 22 to move upward along the linear bearing 23 through the connecting plate 21. The circular guide rod 22 drives the disc 25 to move upward. The disc 25 drives the square hole 16 to move upward along the rotating rod 14 through the cylinder 12. The arc-shaped baffle 11 and the stirring rod 13 move upward. The disc 25 moves to the upper part of the sewage treatment cylinder 3. The motor 15 is started and a set of arc-shaped baffles 11 moves the impurities on the disc 25. The impurities are discharged through the discharge nozzle 31, completing the sewage treatment operation.

[0040] When cleaning or replacing the filter plate 62, remove the fixing bolts of the mounting plate 65, pull out the filter plate 62, and then clean or replace both the filter plate 62 and the mounting plate 65.

[0041] Beneficial effects: Through the mixing module 1, a set of stirring rods 13 stirs the sewage and adsorbent, and a set of arc-shaped baffles 11 can move the sewage and adsorbent on the disc 25 to prevent the adsorbent from adhering to the disc 25, so that the sewage and adsorbent are mixed evenly, thereby improving the sewage treatment efficiency. The treated sewage is finally discharged through the discharge valve 5, leaving the impurities in the sewage on the disc 25. Through the lifting module 2, the disc 25 is moved to the upper part of the sewage treatment cylinder 3, and the set of arc-shaped baffles 11 moves the impurities on the disc 25, so that the impurities are discharged through the discharge nozzle 31, completing the sewage treatment operation.

[0042] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A sewage treatment tank for sewage treatment, characterized in that, The wastewater treatment tank for wastewater treatment includes: Mixing module (1), lifting module (2), sewage treatment cylinder (3), support plate (4), liquid outlet valve (5), filter assembly (6); The mixing module (1) includes a U-shaped bracket (17), a motor (15) is fixedly connected to the upper side of the U-shaped bracket (17), the output shaft of the motor (15) passes through the U-shaped bracket (17), a rotating rod (14) is fixedly connected to the end of the output shaft of the motor (15), the rotating rod (14) passes through a square hole (16), the square hole (16) is located in the middle of the cylinder (12), a set of stirring rods (13) are fixedly connected to the upper part of the cylinder (12), and an arc-shaped baffle (11) is fixedly connected to the lower side of the cylinder (12). The filter assembly (6) includes an opening (63) located on the lower side of the sewage treatment cylinder (3). The opening (63) is fixedly connected to the edge of the housing (64). One side of the housing (64) is fixedly connected to the outlet valve (5). A through groove (61) is provided on the lower side of the sewage treatment cylinder (3). A filter plate (62) is inserted into the through groove (61). The filter plate (62) is located on one side of the opening (63). The lower end of the filter plate (62) is fixedly connected to the mounting plate (65).

2. The sewage treatment tank for sewage treatment according to claim 1, characterized in that, The lifting module (2) includes hydraulic push rods (24). The housings of the two hydraulic push rods (24) are respectively fixedly connected to the two sides of the sewage treatment cylinder (3). The ends of the telescopic rods of the two hydraulic push rods (24) are respectively fixedly connected to the corresponding connecting plates (21). The two connecting plates (21) are respectively fixedly connected to the corresponding circular guide rods (22). The two circular guide rods (22) pass through the corresponding linear bearings (23). The two linear bearings (23) pass through and are fixedly connected to the U-shaped bracket (17). The lower ends of the two circular guide rods (22) are respectively fixedly connected to the discs (25). The outer wall of the discs (25) is attached to the inner wall of the sewage treatment cylinder (3). The lower end of the cylinder (12) is movably connected to the middle part of the discs (25). The upper side of the discs (25) is respectively attached to a set of arc-shaped levers (11).

3. The sewage treatment tank for sewage treatment according to claim 1, characterized in that, The wastewater treatment cylinder (3) is fixedly connected to the support plate (4).

4. The wastewater treatment tank for wastewater treatment according to claim 1, characterized in that, The upper edge of the sewage treatment cylinder (3) is fixedly connected to the discharge nozzle (31).

5. The wastewater treatment tank for wastewater treatment according to claim 1, characterized in that, The U-shaped bracket (17) is fixedly connected to the support plate (4).

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