CN218740760U

CN218740760U - Wastewater sedimentation treatment device

Info

Publication number: CN218740760U
Application number: CN202223417662.8U
Authority: CN
Inventors: 冯郁; 周瑞丰; 卢华; 董萱菲; 卫孟斌; 冯新雅; 张笑天
Original assignee: Xian University of Architecture and Technology
Current assignee: Xian University of Architecture and Technology
Priority date: 2022-12-20
Filing date: 2022-12-20
Publication date: 2023-03-28
Anticipated expiration: 2032-12-20

Abstract

The utility model discloses a waste water sedimentation treatment device, the power distribution box comprises a box body, be equipped with the inlet pipe on the box, the inlet pipe runs through the box top, be equipped with the flocculating agent case on the box, flocculating agent incasement wall intercommunication has communicating pipe, be equipped with the churn in the box, the utility model discloses a let in waste water in the churn from the inlet pipe, simultaneously through the liquid pump with the flocculating agent suction churn of flocculating agent incasement in, start first motor and make the puddler stir waste water and flocculating agent mixture, produce the sediment after waiting for the impurity in flocculating agent and the waste water to combine fully, open the churn bottom through the opening and closing mechanism this moment, water is from the filtration pore internal flow of filter screen conveyer belt to the album trap chamber of collection liquid case, and the sediment is stayed on the filter screen conveyer belt, sends the collection miscellaneous indoor of collection liquid case both sides to through the deposit on the filter screen conveyer belt through clean mechanism, opens the valve at last, through sedimentation treatment's waste water from the drain pipe discharge.

Description

Wastewater sedimentation treatment device

Technical Field

The utility model relates to an industrial waste water technical field especially relates to a wastewater sedimentation treatment device.

Background

Along with the rapid development of industry, the variety and the quantity of wastewater are rapidly increased, the pollution to water is increasingly wide and serious, and the health and the safety of human beings are threatened, so the treatment of industrial wastewater becomes very important, and the wastewater treatment is to treat the wastewater by using physical, chemical and biological methods, purify the wastewater and reduce the pollution, so that the wastewater is recycled and reused, and the water resource is fully utilized; according to a comparison document CN216457477U, the sedimentation bin is driven to circularly shake left and right, so that impurities in the wastewater can quickly sink, the time consumed for the impurities to sink is saved, the wastewater treatment efficiency of the device is improved, and larger impurities in the wastewater can be filtered when the wastewater is fed through the matching of the feeding filter assembly, so that the sedimentation impurities are reduced, and the sedimentation efficiency is further improved; but above-mentioned comparison file shakes through the left and right sides circulation and subsides the storehouse and accelerate that waste water subsides to have the insufficient problem of stirring, and strains a section of thick bamboo and only play the effect of prefiltering waste water, and the sediment that produces after waste water and flocculating agent mix can be in the storehouse bottom of subsiding, inconvenient cleanness.

Therefore, a wastewater sedimentation treatment device is designed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving above-mentioned comparison file and rocking through the left and right sides circulation and subside the storehouse and accelerate that waste water subsides and have the insufficient problem of stirring, and strain a section of thick bamboo and only play the effect of prefilter waste water, the sediment that produces after waste water and flocculating agent mix can be in subsiding the storehouse bottom, inconvenient cleanness, and the waste water settlement treatment device who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a wastewater sedimentation treatment device, the power distribution box comprises a box body, be equipped with the inlet pipe on the box, the inlet pipe runs through the box top, be equipped with the flocculating agent case on the box, flocculating agent incasement wall intercommunication has communicating pipe, be equipped with the churn in the box, be equipped with first motor on the box, the output of first motor runs through the box top and is in the churn, be equipped with the puddler in the churn, the output and the puddler fixed connection of first motor, the churn bottom is equipped with the mechanism that opens and shuts, the mechanism bottom that opens and shuts is equipped with clean mechanism, be equipped with the collection liquid case under the clean mechanism, the intercommunication has the drain pipe in the collection liquid case, be equipped with the valve that is used for controlling the liquid business turn over on the drain pipe.

Preferably, two opposite inner side walls of the mixing drum are provided with sliding chutes, and two opposite side walls of the mixing drum are provided with rectangular holes.

Preferably, a first partition plate and a second partition plate are arranged in the liquid collecting tank, and the liquid collecting tank is divided into a middle water collecting chamber and impurity collecting chambers on two sides by the first partition plate and the second partition plate.

Preferably, the mechanism that opens and shuts includes first movable plate, second movable plate, two pairs of connecting plates, second motor, first positive and negative lead screw, the positive and negative lead screw of second and first belt, the both sides of first movable plate and second movable plate all with connecting plate fixed connection, two pairs the connecting plate relative movement on the positive and negative lead screw of first positive and negative lead screw of second, just be equipped with the screw thread on the positive and negative lead screw of adaptation on the connecting plate, all be equipped with first belt pulley on the positive and negative lead screw of first positive and negative lead screw of second, first belt winding is established on a pair of first belt pulley, the second motor passes through the motor support to be fixed at the box inside wall.

Preferably, clean mechanism includes drive roll, driven voller, filter screen conveyer belt, second belt and third motor, all be equipped with the second belt pulley on drive roll and the driven voller, the second belt winding is established on a pair of second belt pulley, the filter screen conveyer belt winding is established on drive roll and driven voller, the output and the drive roll fixed connection of third motor.

Preferably, brush bars are arranged on two sides of the cleaning mechanism.

Preferably, two side walls of the first moving plate and the second moving plate move in chutes of two opposite inner side walls of the mixing drum, and the first moving plate and the second moving plate control the opening and closing of the bottom of the mixing drum through rectangular holes formed in the two opposite side walls of the mixing drum.

The utility model has the advantages that:

1. the utility model discloses a let in waste water in the churn from the inlet pipe, simultaneously through the flocculating agent suction churn of liquid pump in with the flocculating agent incasement, start first motor and make the puddler stir waste water and flocculating agent mixture, produce the sediment after waiting for the flocculating agent to combine with the impurity in the waste water fully, open the churn bottom this moment through the mechanism that opens and shuts, water is from the filter hole internal flow of filter screen conveyer belt to the collection water chamber of collection liquid case, and the precipitate is stayed on the filter screen conveyer belt, send the impurity of collection liquid case both sides indoor through the precipitate on clean mechanism with the filter screen conveyer belt, open the valve at last, waste water through sedimentation treatment is discharged from the drain pipe.

2. The utility model discloses a first positive and negative lead screw of second motor drive rotates, and relative movement on first positive and negative lead screw and the positive and negative lead screw of second through the connecting plate and the second movable plate this moment further controls opening and shutting of agitator bottom portion.

3. The utility model discloses a third motor drive roll rotates to make the drive roll pass through second belt and second belt pulley and drive the driven voller, make the filter screen conveyer belt on drive roll and the driven voller rotate, water is from the filtration pore internal flow of filter screen conveyer belt to the collection water chamber of collection liquid tank, and the precipitate is stayed on the filter screen conveyer belt, falls on the collection miscellaneous indoor of collection liquid tank both sides through the influence of brush strip and precipitate self gravity.

Drawings

FIG. 1 is a schematic structural view of a wastewater sedimentation treatment device provided by the utility model;

FIG. 2 is a front view of a wastewater sedimentation treatment device provided by the utility model;

FIG. 3 is a schematic view of an opening and closing mechanism of the wastewater sedimentation treatment device provided by the utility model;

fig. 4 is a schematic view of a cleaning mechanism of the wastewater sedimentation treatment device provided by the utility model.

In the figure: 1. a box body; 2. a feed pipe; 3. a flocculant box; 4. a mixing drum; 5. a communicating pipe; 6. a first motor; 7. a stirring rod; 8. a first moving plate; 9. a second moving plate; 10. a connecting plate; 11. a second motor; 12. a first positive and negative lead screw; 13. a second positive and negative screw rod; 14. a first belt; 15. a drive roll; 16. a driven roller; 17. a screen conveyor; 18. a second belt; 19. a third motor; 20. brushing the strip; 21. a liquid collection tank; 22. a first separator; 23. a drain pipe; 24. and (4) a valve.

Detailed Description

Referring to fig. 1-4, a wastewater sedimentation treatment device, including box 1, be equipped with inlet pipe 2 on the box 1, inlet pipe 2 runs through 1 top of box, be equipped with flocculating agent case 3 on the

box

1, 3 inner walls of flocculating agent case intercommunication have communicating pipe 5, be equipped with the liquid pump that is used for taking flocculating agent in the flocculating agent case 3 out on communicating pipe 5, be equipped with churn 4 in the box 1, be equipped with first motor 6 on the box 1, the output of first motor 6 runs through 1 top of box and is in churn 4, be equipped with puddler 7 in the churn 4, the output and puddler 7 fixed connection of

first motor

6, 4 bottoms of churn are equipped with the mechanism that opens and shuts, the mechanism bottom that opens and shuts is equipped with cleaning mechanism, be equipped with collection liquid case 21 under the cleaning mechanism, the intercommunication has drain pipe 23 in the collection liquid case 21, be equipped with the valve 24 that is used for controlling the liquid business turn over on the drain pipe 23.

Referring to fig. 3, the opening and closing mechanism includes a first moving plate 8, a second moving plate 9, two pairs of connecting plates 10, a second motor 11, a first positive and negative screw rod 12, a second positive and negative screw rod 13 and a first belt 14, both sides of the first moving plate 8 and the second moving plate 9 are fixedly connected with the connecting plates 10, the two pairs of connecting plates 10 move relatively on the first positive and negative screw rod 12 and the second positive and negative screw rod 13, and threads adapted to the positive and negative screw rods are arranged on the connecting plates 10, first belt pulleys are arranged on the first positive and negative screw rods 12 and the second positive and negative screw rod 13, the first belt 14 is wound on a pair of first belt pulleys, the second motor 11 is fixed on the inner side wall of the box 1 through a motor support, two opposite inner side walls of the mixing drum 4 are provided with chutes, two opposite side walls of the mixing drum 4 are provided with rectangular holes, the first 8 and the second moving plate 9 move in the chutes of the two opposite inner side walls of the mixing drum 4, the first and the second moving plate 8 and the second moving plate 9 drive the first positive and negative screw rods 12 to rotate to control the mixing drum 4 to move through the first positive and the second connecting plates 12, and the second connecting plates 12 to control the mixing drum 4 to move on the bottom of the mixing drum 4.

Referring to fig. 4, the cleaning mechanism includes a driving roller 15, a driven roller 16, a filter screen conveyor belt 17, a second belt 18, and a third motor 19, the driving roller 15 and the driven roller 16 are both provided with a second belt pulley, the second belt 18 is wound on a pair of second belt pulleys, the filter screen conveyor belt 17 is wound on the driving roller 15 and the driven roller 16, an output end of the third motor 19 is fixedly connected with the driving roller 15, a first partition 22 and a second partition are provided in the liquid collection tank 21, the first partition 22 and the second partition divide the liquid collection tank 21 into a middle water collection chamber and impurity collection chambers on both sides, and the cleaning mechanism is provided with brush strips 20 on both sides, so that the driving roller 15 is driven to rotate by the third motor 19, the driving roller 15 drives the driven roller 16 through the second belt pulley 18 and the second belt pulley, the driving roller 15 and the conveyor belt 17 on the driven roller 16 are driven to rotate, water flows into the water collection chamber of the liquid collection tank 21 from filter holes of the filter screen 17, and sediments are left on the conveyor belt 17, and the sediments fall into the filter screen 21 by the filter screen 20 and the filter screen 21.

The utility model discloses the theory of operation as follows:

at first through letting in waste water from inlet pipe 2 in the churn 4, simultaneously through in the flocculating agent suction churn 4 of liquid pump in with flocculating agent case 3, start first motor 6 and make puddler 7 stir waste water and flocculating agent mixture, wait for the flocculating agent and produce the sediment after the impurity in the waste water fully combines, open churn 4 bottom through opening and shutting the mechanism this moment, water flows to the collection water chamber of collection liquid case 21 in the filtration pore of filter screen conveyer belt 17, and the sediment is stayed on filter screen conveyer belt 17, send the sediment on filter screen conveyer belt 17 to the miscellaneous indoor of collection liquid case 21 both sides through clean mechanism, open valve 24 at last, waste water through sedimentation treatment is discharged from drain pipe 23.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a wastewater sedimentation treatment device, includes box (1), its characterized in that, be equipped with inlet pipe (2) on box (1), inlet pipe (2) run through box (1) top, be equipped with flocculating agent case (3) on box (1), flocculating agent case (3) inner wall intercommunication has communicating pipe (5), be equipped with the liquid pump that is used for taking flocculating agent case (3) interior flocculating agent out on communicating pipe (5), be equipped with churn (4) in box (1), be equipped with first motor (6) on box (1), the output of first motor (6) runs through in box (1) top and is in churn (4), be equipped with puddler (7) in churn (4), the output and puddler (7) fixed connection of first motor (6), churn (4) bottom is equipped with the mechanism that opens and shuts, the mechanism bottom is equipped with clean mechanism, be equipped with collection liquid tank (21) under the clean mechanism, collection tank (21) in-connection has drain pipe (23), be equipped with valve (24) that are used for controlling liquid on drain pipe (23).

2. The wastewater sedimentation treatment apparatus according to claim 1, wherein the two opposite inner side walls of the mixing drum (4) are provided with chutes, and the two opposite side walls of the mixing drum (4) are provided with rectangular holes.

3. A wastewater sedimentation treatment apparatus according to claim 1, wherein a first partition plate (22) and a second partition plate are provided in the header tank (21), and the first partition plate (22) and the second partition plate divide the header tank (21) into a middle water collection chamber and impurity collection chambers on both sides.

4. The wastewater sedimentation treatment device according to claim 1, wherein the opening and closing mechanism comprises a first movable plate (8), a second movable plate (9), two pairs of connecting plates (10), a second motor (11), a first positive and negative screw rod (12), a second positive and negative screw rod (13) and a first belt (14), both sides of the first movable plate (8) and the second movable plate (9) are fixedly connected with the connecting plates (10), the two pairs of connecting plates (10) move relatively on the first positive and negative screw rod (12) and the second positive and negative screw rod (13), the connecting plates (10) are provided with threads on the positive and negative screw rod, the first positive and negative screw rod (12) and the second positive and negative screw rod (13) are provided with first belt pulleys, the first belt (14) is wound on a pair of first belt pulleys, and the second motor (11) is fixed on the inner side wall of the box body (1) through a motor support.

5. The wastewater sedimentation treatment device according to claim 1, wherein the cleaning mechanism comprises a drive roller (15), a driven roller (16), a filter screen conveyor belt (17), a second belt (18) and a third motor (19), the drive roller (15) and the driven roller (16) are respectively provided with the second belt pulley, the second belt (18) is wound on a pair of the second belt pulleys, the filter screen conveyor belt (17) is wound on the drive roller (15) and the driven roller (16), and the output end of the third motor (19) is fixedly connected with the drive roller (15).

6. The wastewater sedimentation treatment apparatus according to claim 5, wherein the cleaning means is provided with brush bars (20) on both sides.

7. The wastewater sedimentation treatment device according to claim 4, wherein the two side walls of the first moving plate (8) and the second moving plate (9) move in the chutes of the two opposite inner side walls of the mixing drum (4), and the first moving plate (8) and the second moving plate (9) control the opening and closing of the bottom of the mixing drum (4) through rectangular holes formed in the two opposite side walls of the mixing drum (4).