CN221732572U - Sewage treatment plant - Google Patents

Abstract

The utility model belongs to the technical field of environmentally friendly water purification equipment, especially a sewage treatment device, wherein a water inlet is provided on the upper surface of the tank body, a water outlet is provided on the lower surface of the tank body, a first support frame is fixedly connected to the upper peripheral side of the tank body, a first motor is fixedly installed on the upper surface of the first support frame, a power shaft is fixedly connected to the main shaft end of the first motor, a gear is fixedly connected to the outer surface of the power shaft, a square hole is provided on the upper peripheral side of the tank body, a T-shaped push block is movably connected to the inner wall of the square hole, a rack is fixedly connected to the upper surface of one end of the T-shaped push block, and the rack and the gear are meshed for transmission. The sewage treatment device can make full use of the wastewater generated in the production process of existing glass, building materials, papermaking and other industries, gradually improve environmental protection requirements, reduce enterprise production cost technology, filter impurities in sewage, solve the problem of sewage waste residue blocking the filter screen and causing impurities to leak out, bring convenience to sewage treatment work, and improve sewage recycling rate.

Description

Sewage treatment plant

Technical Field

The utility model relates to the technical field of environmentally friendly water purification equipment, in particular to a sewage treatment device.

Background Art

A sewage treatment device disclosed on a Chinese patent website (publication number CN217600440U) has an upper backwash pipe and a lower backwash pipe that are independent of each other inside the tank body to flush the pressure cone and the lower tank wall respectively. The upper and lower backwash pipes adopt a separate installation structure, which simplifies the manufacturing process of the sewage treatment device. The two can be supplied with water separately to increase the flushing water pressure and improve the backwash effect.

A large amount of turbid wastewater will be generated in the production process of glass, building materials, papermaking and other industries. Making full use of this part of wastewater can not only meet the gradually increasing environmental protection requirements, but also realize the recycling of water resources and reduce the production costs of enterprises. In the sewage treatment process, how to filter the impurities in the sewage and solve the problem of impurities leakage caused by sewage waste residue blockage, bring convenience to sewage treatment work, and improve the recycling rate of sewage is a problem that needs to be solved.

Utility Model Content

Based on the fact that a large amount of turbid wastewater is generated in the production process of the existing glass, building materials, papermaking and other industries, how to filter the impurities in the wastewater, make full use of this part of the wastewater, meet the gradually increasing environmental protection requirements, realize the recycling of water resources, and reduce the production cost of enterprises, the utility model proposes a sewage treatment device.

The sewage treatment device proposed in the utility model comprises a tank body, the upper surface of the tank body is provided with a water inlet, the lower surface of the tank body is provided with a water outlet, the upper end peripheral side surface of the tank body is fixedly connected to a first support frame, the upper surface of the first support frame is fixedly installed with a first motor, the main shaft end of the first motor is fixedly connected to a power shaft, the outer surface of the power shaft is fixedly connected to a gear, the upper end peripheral side surface of the tank body is provided with a square hole, the inner wall of the square hole is movably connected to a T-shaped pushing block, the upper surface of one end of the T-shaped pushing block is fixedly connected to a rack, and the rack is meshed with the gear for transmission.

Preferably, a square groove is provided at the bottom of one end of the T-shaped pushing block, a rotating shaft is installed on the inner walls on the left and right sides of the square groove through bearings, and a cleaning belt is fixedly connected to the peripheral side surface of the rotating shaft.

Through the above technical solution, the T-shaped push block is added to push out the impurities accumulated on the filter net, and the setting of the square groove, the rotating shaft and the cleaning belt allows the impurities to be better cleaned out to prevent the filter net from being blocked.

Preferably, one end of the rotating shaft is fixedly connected to a steering wheel, and a guide groove is provided on the upper portion of the inner wall of the tank body, and the inner wall of the guide groove is rollingly connected to the steering wheel.

Through the above technical solution, the addition of the steering wheel and the cooperation of the guide groove make the sliding frequency between the cleaning belt and the T-shaped pushing block the same, thereby preventing impurities from being missed.

Preferably, a filter screen is fixedly connected to the inner wall of the tank body, and a feed discharge port is opened on the inner wall of one side of the tank body.

Through the above technical solution, the addition of the filter net enables the sewage to be filtered for the first time, thereby achieving a better sewage treatment effect.

Preferably, a second support frame is fixedly connected to the side surface of the lower end of the tank body, and a second motor is fixedly mounted on the upper surface of the second support frame.

Through the above technical solution, the second support frame is provided to support the second motor so that it drives the rotating rod to operate.

Preferably, a rotating rod is mounted on the inner wall of the tank body via a bearing, one end of the rotating rod is fixedly connected to the main shaft end of the second motor, and a plurality of stirring rods are fixedly mounted on the outer surface of the rotating rod.

Through the above technical solution, the second motor drives the rotating rod to operate, so that the stirring rod on the rotating rod operates at the same time, so that the cleaning agent and sewage react with each other, thereby improving the sewage treatment efficiency.

The beneficial effects of the present invention are:

The impurities on the filter net can be pushed out to the discharge port by the coordinated operation of the guide wheel and the cleaning belt, so as to solve the problem of sewage waste slag blocking the filter net and causing impurities to leak out. The impurities in the sewage can be filtered for the first time, which improves environmental protection requirements, reduces the production cost technology of the enterprise, and improves the recycling rate of sewage.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic diagram of a sewage treatment device proposed by the present invention;

FIG2 is a perspective view of the tank structure of the sewage treatment device proposed by the present invention;

FIG. 3 is a three-dimensional diagram of the T-shaped push block structure of the sewage treatment device proposed by the present invention.

In the figure: 1. tank body; 2. water inlet; 3. water outlet; 4. first support frame; 5. first motor; 6. power shaft; 7. gear; 8. square hole; 9. T-shaped push block; 10. rack; 11. square groove; 12. rotating shaft; 13. cleaning belt; 14. steering wheel; 15. guide groove; 16. filter screen; 17. discharge port; 18. second support frame; 19. second motor; 20. rotating rod; 21. stirring rod.

DETAILED DESCRIPTION

The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

Referring to Figures 1 to 3, the sewage treatment device includes a tank body 1, a water inlet 2 is provided on the upper surface of the tank body 1, a water outlet 3 is provided on the lower surface of the tank body 1, a first support frame 4 is fixedly connected to the upper end peripheral side surface of the tank body 1, a first motor 5 is fixedly installed on the upper surface of the first support frame 4, a power shaft 6 is fixedly connected to the main shaft end of the first motor 5, a gear 7 is fixedly connected to the outer surface of the power shaft 6, a square hole 8 is provided on the upper end peripheral side surface of the tank body 1, a T-shaped push block 9 is movably connected to the inner wall of the square hole 8, a rack 10 is fixedly connected to the upper surface of one end of the T-shaped push block 9, the rack 10 is meshed with the gear 7 for transmission, a square groove 11 is provided on the bottom of one end of the T-shaped push block 9, a rotating shaft 12 is installed on the inner walls of the left and right sides of the square groove 11 through bearings, and a cleaning belt 13 is fixedly connected to the peripheral side surface of the rotating shaft 12.

The T-shaped push block 9 is added to push out the impurities accumulated on the filter screen 16. The square groove 11, the rotating shaft 12, and the cleaning belt 13 are set to allow the impurities to be better cleaned out to prevent the filter screen 16 from being blocked. One end of the rotating shaft 12 is fixedly connected to a steering wheel 14, and a guide groove 15 is provided on the upper part of the inner wall of the tank body 1. The inner wall of the guide groove 15 is rollingly connected to the steering wheel 14. The addition of the steering wheel 14 and the mutual cooperation of the guide groove 15 make the sliding frequency between the cleaning belt 13 and the T-shaped push block 9 the same to prevent impurities from being missed. The inner wall of the tank body 1 is fixedly connected to the filter screen 16, and a discharge port 17 is provided on the inner wall of one side of the tank body 1. The addition of the filter screen 16 allows the sewage to be filtered for the first time, thereby achieving a better sewage treatment effect.

A second support frame 18 is fixedly connected to the side surface around the lower end of the tank body 1, and a second motor 19 is fixedly installed on the upper surface of the second support frame 18. The second support frame 18 is configured to support the second motor 19 so that it drives the rotating rod 20 to operate. The inner wall of the tank body 1 is equipped with a rotating rod 20 through a bearing, and one end of the rotating rod 20 is fixedly connected to the main shaft end of the second motor 19. A plurality of stirring rods 21 are fixedly installed on the outer surface of the rotating rod 20. The second motor 19 drives the operation of the rotating rod 20, so that the stirring rods 21 on the rotating rod 20 operate at the same time, so that the cleaning agent and the sewage react with each other, thereby improving the sewage treatment efficiency.

The steering wheel 14 and the cleaning belt 13 cooperate with each other to move the impurities on the filter screen 16 to the discharge port 17 by the T-shaped push block 9, so as to solve the problem of sewage waste slag blocking the filter screen 16 and causing impurities to leak out, perform primary filtration on the impurities in the sewage, improve environmental protection requirements, reduce the production cost technology of the enterprise, and improve the recycling rate of sewage.

Working principle: When the sewage treatment device is running, sewage enters the tank body 1 through the water inlet 2, the first motor 5 drives the gear 7 and the rack 10 to operate, and at the same time makes the T-shaped push block 9 operate, the rotating shaft 12 in the square groove 11 and the steering wheel 14 in the guide groove 15 cooperate with each other to drive the operation of the cleaning belt 13, and more carefully clean the remaining impurities on the filter screen 16, and push the impurities on the filter screen 16 to the discharge port 17 to slide out, and at the same time the second motor 19 drives the rotating rod 20 to operate, so that the sewage filtered for the first time reacts with the cleaning agent to improve the sewage treatment efficiency.

The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent substitutions or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims (6)

1. The utility model provides a sewage treatment ware, includes a jar body (1), its characterized in that: the utility model discloses a jar of jar, including jar body (1), water inlet (2) have been seted up to the upper surface of jar body (1), delivery port (3) have been seted up to the lower surface of jar body (1), the first support frame (4) of upper end week side fixedly connected with, the last fixed surface of first support frame (4) installs first motor (5), the main shaft end fixedly connected with power shaft (6) of first motor (5), the surface fixedly connected with gear (7) of power shaft (6), square hole (8) have been seted up to the upper end week side of jar body (1), the inner wall swing joint of square hole (8) has T type impeller (9), the one end upper surface fixedly connected with rack (10) of T type impeller (9), rack (10) with gear (7) meshing transmission.

2. The wastewater treatment facility according to claim 1, wherein: the T-shaped pushing block is characterized in that a square groove (11) is formed in the bottom of one end of the T-shaped pushing block (9), rotating shafts (12) are mounted on the inner walls of the left side and the right side of the square groove (11) through bearings, and cleaning belts (13) are fixedly connected to the peripheral side faces of the rotating shafts (12).

3. The wastewater treatment facility according to claim 2, wherein: one end of the rotating shaft (12) is fixedly connected with a steering wheel (14), a guide groove (15) is formed in the upper portion of the inner wall of the tank body (1), and the inner wall of the guide groove (15) is in rolling connection with the steering wheel (14).

4. The wastewater treatment facility according to claim 1, wherein: the inner wall of the tank body (1) is fixedly connected with a filter screen (16), and a feed opening (17) is formed in the inner wall of one side of the tank body (1).

5. The wastewater treatment facility according to claim 1, wherein: the lower end circumference side of the tank body (1) is fixedly connected with a second support frame (18), and a second motor (19) is fixedly arranged on the upper surface of the second support frame (18).

6. The wastewater treatment facility according to claim 5, wherein: the inner wall of the tank body (1) is provided with a rotary rod (20) through a bearing, one end of the rotary rod (20) is fixedly connected with the main shaft end of the second motor (19), and a plurality of stirring rods (21) are fixedly arranged on the outer surface of the rotary rod (20).