Uniform medicine discharging type sewage treatment tank

Abstract

The utility model relates to the field of sewage treatment tanks, in particular to a sewage treatment tank capable of uniformly discharging chemicals. The sewage treatment tank comprises a tank body, a dosing pipe, a dosing pipe rotating mechanism, a dosing pipe lifting mechanism, a sewage discharging mechanism, a supporting seat and a feeding pipe, the supporting seat is connected into the tank body in a sliding fit mode, the dosing pipe is rotationally connected to the supporting seat, the feeding pipe is fixed to the feeding end of the dosing pipe and connected to the dosing pipe rotating mechanism, and the dosing pipe lifting mechanism is connected to the sewage discharging mechanism. A machine body of the dosing pipe rotating mechanism and the supporting seat are both fixed on a lifting part of the dosing pipe lifting mechanism, a sewage discharging mechanism is mounted at the bottom of the tank body, and the dosing pipe is communicated with the feeding pipe. According to the utility model, medicines are fed into sewage in the tank body through the medicine feeding pipe, the medicine feeding pipe is lifted through the medicine feeding pipe lifting mechanism, and the medicine feeding pipe is rotated through the medicine feeding pipe rotating mechanism, so that the medicines can be uniformly dispersed into the sewage through the medicine feeding pipe in a short time. Therefore, the filtering efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of sewage treatment ponds, and in particular to a uniformly dispensed sewage treatment pond. Background Technology

[0002] A wastewater treatment pond is a device that filters domestic sewage and industrial wastewater, preventing sewage and pollutants from directly flowing into water bodies. The wastewater treatment process requires the addition of chemicals to the wastewater in the pond; however, existing methods of chemical dosing are often uneven, thus reducing treatment efficiency. Utility Model Content

[0003] To overcome the shortcomings of uneven chemical application in existing sewage treatment ponds, this utility model provides a sewage treatment pond with uniform chemical distribution.

[0004] The technical solution adopted by this utility model to solve its technical problem is: a uniformly dispensing sewage treatment tank, including a tank body, a drug delivery pipe, a drug delivery pipe rotation mechanism, a drug delivery pipe lifting mechanism, a sewage discharge mechanism, a support base, and a feed pipe. The support base is slidably connected to the tank body, the drug delivery pipe is rotatably connected to the support base, the feed end of the drug delivery pipe is fixed to a feed pipe, the feed pipe is connected to the drug delivery pipe rotation mechanism, the body of the drug delivery pipe rotation mechanism and the support base are both fixed to the lifting part of the drug delivery pipe lifting mechanism, a sewage discharge mechanism is installed at the bottom of the tank body, and the drug delivery pipe is connected to the feed pipe.

[0005] According to another embodiment of the present invention, the drug delivery tube is further provided with a plurality of drug outlet holes distributed on the tube body.

[0006] According to another embodiment of the present invention, the drug delivery tube rotation mechanism further includes a housing, a motor, a synchronous pulley, and a synchronous belt. The feed tube is rotatably connected inside the housing, the motor body is fixed inside the housing, and synchronous pulleys are fixed on both the motor output shaft and the feed tube. Both synchronous pulleys are meshed in the synchronous belt.

[0007] According to another embodiment of the present invention, the drug delivery tube lifting mechanism is further comprising a linear module, wherein the slide of the linear module is fixedly connected to the housing.

[0008] According to another embodiment of the present invention, the sewage discharge mechanism further includes a horizontal rodless cylinder and a sewage pusher plate. The cylinder body of the horizontal rodless cylinder is fixed in the pool body, and the sewage pusher plate is fixed on the slide of the horizontal rodless cylinder.

[0009] According to another embodiment of the present invention, the pool body is further provided with a drain outlet, and a switch valve is installed on the drain outlet.

[0010] According to another embodiment of the present invention, a mesh layer is detachably installed at the top opening of the pool body.

[0011] According to another embodiment of the present invention, the pool body is further included with a cover fixed to the outside of the pool body, the machine housing is slidably connected to a vertical track inside the cover, the inlet end of the feed pipe is rotatably connected to one end of the conveying pipe, and the conveying pipe passes through the top plate of the cover.

[0012] The beneficial effect of this invention is that it allows the drug to be added to the wastewater in the pool through a drug delivery tube, raised and lowered by a drug delivery tube lifting mechanism, and rotated by a drug delivery tube rotating mechanism, enabling the drug to be evenly dispersed into the wastewater in a short time. This improves filtration efficiency. Attached Figure Description

[0013] The present invention will be further described below with reference to the accompanying drawings and embodiments.

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

[0015] In the diagram: 1. Pool body, 2. Dosing tube, 3. Dosing tube rotation mechanism, 4. Dosing tube lifting mechanism, 5. Sewage discharge mechanism, 6. Support base, 7. Feed pipe, 8. Sewage outlet, 9. Grid layer, 10. Cover, 11. Conveying pipe, 31. Machine casing, 32. Motor, 33. Synchronous pulley, 34. Synchronous belt, 51. Horizontal rodless cylinder, 52. Sludge pusher plate. Detailed Implementation

[0016] Figure 1 This is a schematic diagram of the structure of this utility model.

[0017] As attached Figure 1 As shown, a uniformly dispensing wastewater treatment tank includes a tank body 1, a drug delivery pipe 2, a drug delivery pipe rotation mechanism 3, a drug delivery pipe lifting mechanism 4, a sewage discharge mechanism 5, a support base 6, and a feed pipe 7. The support base 6 is slidably connected inside the tank body 1, and the drug delivery pipe 2 is rotatably connected to the support base 6. The feed pipe 7 is fixed to the feed end of the drug delivery pipe 2 and is connected to the drug delivery pipe rotation mechanism 3. The body of the drug delivery pipe rotation mechanism 3 and the support base 6 are both fixed to the lifting part of the drug delivery pipe lifting mechanism 4. The sewage discharge mechanism 5 is installed at the bottom of the tank body 1, and the drug delivery pipe 2 is connected to the feed pipe 7.

[0018] The drug delivery tube 2 has several drug outlet holes distributed on its body.

[0019] The drug delivery tube rotation mechanism 3 includes a housing 31, a motor 32, a synchronous pulley 33, and a synchronous belt 34. The feed tube 7 is rotatably connected inside the housing 31. The motor body is fixed inside the housing 31. The output shaft of the motor 32 and the feed tube 7 are both fixed with synchronous pulleys 33, and the two synchronous pulleys 33 are meshed in the synchronous belt 34.

[0020] The motor 32 can drive the feed pipe 7 and the drug delivery pipe 2 to rotate on the support base 6 via the synchronous pulley 33 and the synchronous belt 34. When the pump body sends the liquid medicine into the drug delivery pipe 2 through the delivery pipe 11 and the feed pipe 7, the rotating drug delivery pipe 2 will spray the liquid medicine out through the drug outlet 21.

[0021] The drug delivery tube lifting mechanism 4 is a linear module, and the slide of the linear module is fixedly connected to the housing 31.

[0022] The drug delivery tube lifting mechanism 4 can drive the drug delivery tube rotation mechanism 3 and the drug delivery tube 2 to rise and fall, so that the drug delivery tube 2 can be raised and lowered while spraying the drug, making the drug spray more even.

[0023] The sewage discharge mechanism 5 includes a horizontal rodless cylinder 51 and a sewage pusher plate 52. The cylinder body of the horizontal rodless cylinder 51 is fixed inside the pool body 1, and the sewage pusher plate 52 is fixed on the slide of the horizontal rodless cylinder 51.

[0024] When cleaning the sediment at the bottom of the pool 1, first drain the water from the pool 1, then use the horizontal rodless cylinder 51 to drive the sediment pusher 52, which will push the sediment from the bottom of the pool 1 out of the drain outlet 8.

[0025] The pool body 1 is equipped with a drain outlet 8, and a switch valve is installed on the drain outlet 8.

[0026] A mesh layer 9 can be detachably installed at the top opening of the pool body 1.

[0027] A cover 10 is fixed to the outside of the pool body 1. The machine housing 31 is slidably connected to the vertical track inside the cover 10. The inlet end of the feed pipe 7 is rotatably connected to one end of the conveying pipe 11. The conveying pipe 11 passes through the top plate of the cover 10.

Claims

1. A uniformly dispensed wastewater treatment tank, characterized in that, The system includes a pool body (1), a drug delivery tube (2), a drug delivery tube rotation mechanism (3), a drug delivery tube lifting mechanism (4), a sewage discharge mechanism (5), a support base (6), and a feed pipe (7). The support base (6) is slidably connected inside the pool body (1). The drug delivery tube (2) is rotatably connected to the support base (6). The feed end of the drug delivery tube (2) is fixed with a feed pipe (7). The feed pipe (7) is connected to the drug delivery tube rotation mechanism (3). The body of the drug delivery tube rotation mechanism (3) and the support base (6) are both fixed to the lifting part of the drug delivery tube lifting mechanism (4). The sewage discharge mechanism (5) is installed at the bottom of the pool body (1). The drug delivery tube (2) is connected to the feed pipe (7).

2. The uniform dosing wastewater treatment tank according to claim 1, characterized in that, The drug delivery tube (2) has several drug outlet holes distributed on its tube body.

3. The uniform dosing wastewater treatment tank according to claim 1, characterized in that, The drug delivery tube rotation mechanism (3) includes a housing (31), a motor (32), a synchronous pulley (33), and a synchronous belt (34). The feed tube (7) is rotatably connected inside the housing (31). The motor (32) body is fixed inside the housing (31). The output shaft of the motor (32) and the feed tube (7) are both fixed with synchronous pulleys (33). The two synchronous pulleys (33) are meshed in the synchronous belt (34).

4. The uniform dosing wastewater treatment tank according to claim 3, characterized in that, The drug delivery tube lifting mechanism (4) is a linear module, and the slide of the linear module is fixedly connected to the housing (31).

5. The uniform dosing wastewater treatment tank according to claim 1, characterized in that, The sewage discharge mechanism (5) includes a horizontal rodless cylinder (51) and a sewage pusher plate (52). The cylinder body of the horizontal rodless cylinder (51) is fixed inside the pool body (1), and the sewage pusher plate (52) is fixed on the slide of the horizontal rodless cylinder (51).

6. The uniform dosing wastewater treatment tank according to claim 1, characterized in that, The pool body (1) is provided with a drain outlet (8), and a switch valve is installed on the drain outlet (8).

7. The uniform dosing wastewater treatment tank according to claim 1, characterized in that, A mesh layer (9) can be detachably installed at the top opening of the pool body (1).

8. The uniform dosing wastewater treatment tank according to claim 3, characterized in that, The pool body (1) is fixed with a cover (10) on the outside. The machine casing (31) is slidably connected to the vertical track inside the cover (10). The inlet end of the feed pipe (7) is rotatably connected to one end of the conveying pipe (11). The conveying pipe (11) passes through the top plate of the cover (10).

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