CN222111130U - A sewage treatment sand settling device - Google Patents

Abstract

The utility model discloses a sewage treatment sand settling device, which particularly relates to the technical field of sewage treatment, and comprises a water storage tank, wherein an automatic lifting device is fixedly connected to the rear side of the water storage tank, a water filtering tank is fixedly connected to the lower end of the water storage tank, an automatic cleaning device is detachably connected to the left side of the water filtering tank, a second filter screen is detachably connected to the inner wall of the water filtering tank, a sewage draining tank is fixedly connected to the right side of the water filtering tank, a double filter device is fixedly connected to the inner wall of the sewage draining tank, a discharge port is fixedly connected to the right end of the sewage draining tank, and a bracket is fixedly connected to the lower end of the water filtering tank.

Description

Sewage treatment sediment device

Technical Field

The utility model relates to the technical field of sewage treatment, in particular to a sand settling device for sewage treatment.

Background

In order to protect the environment and human health, it is essential to treat sewage. In the sewage treatment process, sand settling is an important link, and suspended matters and sediments in water can be effectively removed. However, the existing sand setting device has some problems such as low treatment efficiency, large occupied area, high running cost and the like. Therefore, it is very necessary to develop a novel sewage treatment sand setting device.

Chinese patent document CN218421539U discloses a sewage treatment sand settling device. It includes desilting jar and electric screw, electric screw installs at, still includes filter unit, filter unit includes the rose box, the filter, can dismantle the component, side direction door body and suction pump, the rose box passes through the suction pump with the desilting jar and is connected, the filter passes through the component of dismantling with the rose box and is connected, can dismantle the component and be connected with the filter, side direction door body passes through the hinge rotation with the rose box and is connected, the suction pump is link up through the pipeline with the rose box, and link up through the pipeline with the desilting jar, and be located between rose box and the desilting jar, obtain filtering the impurity of great granule in the sewage, thereby avoid the sewage directly to lead to the effect of jam in the desilting jar through the pipeline input.

The equipment in above-mentioned document is although can filter the impurity of great granule in the sewage, but this equipment filtration is too single, and the filter effect is not good, and the filter screen in the pretreatment equipment takes inconvenient inadequately, can't clean the filter screen voluntarily in addition, wastes time and energy, and the practicality is lower.

Disclosure of utility model

The utility model mainly aims to provide a sewage treatment sand setting device which can effectively solve the problems.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

The utility model provides a sewage treatment sediment device, includes the water storage tank, the rear side fixedly connected with automatic lifting device of water storage tank, the lower extreme fixedly connected with water filter tank of water storage tank, the left side of water filter tank can be dismantled and be connected with self-cleaning device, the inner wall of water filter tank can be dismantled and be connected with the second filter screen, the right side fixedly connected with blow off case of water filter tank, the inner wall fixedly connected with dual filter equipment of blow off case, the right-hand member fixedly connected with bin outlet of blow off case, the lower extreme fixedly connected with support of water filter tank.

Preferably, four sliding grooves are formed in four corners of the inner wall of the water storage tank, an observation window is formed in the front side of the water filtering tank, and a drain pipe is fixedly connected to the lower end of the water filtering tank.

Preferably, the automatic lifting device comprises a groove plate, the lower end of the groove plate is fixedly connected with the rear side of the water storage tank, the upper end of the groove plate is detachably connected with a first motor, the output end of the first motor is in transmission connection with a first threaded rod, the outer surface of the first threaded rod is in threaded connection with a sliding frame, and the lower end of the sliding frame is detachably connected with a first filter screen.

Preferably, the automatic cleaning device comprises a second motor, the right end of the second motor is detachably connected with the left side of the water filtering tank, the output end of the second motor is in transmission connection with a second threaded rod, and the outer surface of the second threaded rod is in threaded connection with a sliding seat.

Preferably, the lower extreme of slide can be dismantled and be connected with the third motor, the output transmission of third motor is connected with electric telescopic handle, electric telescopic handle's lower extreme can be dismantled and be connected with the brush roll.

Preferably, the double filtering device comprises an upper sliding groove plate, the upper end of the upper sliding groove plate is fixedly connected with the upper side of the inner wall of the sewage disposal box, a third filter screen is movably connected to the inner wall of the upper sliding groove plate, and a lower sliding groove plate is movably connected to the lower end of the third filter screen.

Preferably, the front end of the third filter screen is fixedly connected with a pull rod, and the third filter screen is provided with two.

Compared with the prior art, the utility model has the following beneficial effects:

The utility model provides a sewage treatment sand settling device, which is provided with an automatic lifting device, and can be used for storing and preprocessing and filtering sewage by utilizing a water storage tank, so that the damage to the equipment caused by the fact that the sewage is directly contacted with the equipment due to overlarge impact force is prevented, and a first filter screen is automatically lifted to facilitate cleaning by workers.

The utility model provides a sand settling device for sewage treatment, which is provided with an automatic cleaning device, and can automatically clean a second filter screen by using the device, so that the second filter screen is not easy to block, the service life of the second filter screen is prolonged, the replacement frequency is reduced, the cost is saved, power can be provided by a second motor, the second threaded rod is driven to rotate in different directions, and therefore, a brush roller can be driven to automatically and horizontally move.

The utility model provides a sand settling device for sewage treatment, which is provided with a double filtering device, dirt filtered in water can be discharged by using the device, the double filtering screen can be rapidly assembled and disassembled, a worker can conveniently take out and clean and install the sand settling device, the practical value of the sand settling device is improved, an upper sliding groove plate and a lower sliding groove plate are respectively arranged on the upper and lower parts of the inner wall of a sewage disposal box, and the upper sliding groove plate and the lower sliding groove plate can be matched with the outer frame of a third filtering screen, so that the sewage disposal box can easily slide in a sliding groove, the third filtering screen can conveniently move, a pull rod is fixed at the front end of the filtering screen, and the worker can conveniently pull the third filtering screen.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of an automatic lifting device according to the present utility model;

FIG. 3 is a schematic view of the structure of the automatic cleaning device of the present utility model;

FIG. 4 is a schematic view of a dual filtration device according to the present utility model;

fig. 5 is a schematic elevational view of the present utility model.

In the figure, 1, a water storage tank; 2, an automatic lifting device, 21, a groove plate, 22, a first motor, 23, a first threaded rod, 24, a sliding frame, 25, a first filter screen, 3, a water filtering tank, 4, an automatic cleaning device, 41, a second motor, 42, a second threaded rod, 43, a sliding seat, 44, a third motor, 45, an electric telescopic rod, 46, a brush roll, 5, a second filter screen, 6, a sewage draining tank, 7, a double filter device, 71, an upper sliding groove plate, 72, a third filter screen, 73, a lower sliding groove plate, 74, a pull rod, 8, a discharge hole and 9, a bracket.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1 and 5, a sewage treatment sediment outflow device, including water storage tank 1, water storage tank 1's rear side fixedly connected with automatic elevating gear 2, utilize the device can utilize water storage tank 1 to store and preliminary treatment filtration to sewage, prevent that sewage direct contact equipment impact force is too big to cause the harm to equipment, and the first filter screen of automatic lifting makes things convenient for the staff to clear up, water storage tank 1's lower extreme fixedly connected with filter tank 3, water storage tank 3's left side can be dismantled and be connected with self-cleaning device 4, utilize the device can be automatic clean the second filter screen, make the second filter screen be difficult to block up, promote the life of second filter screen, reduce the cost-effective consumption of change frequency, water storage tank 3's inner wall can be dismantled and be connected with second filter screen 5, water storage tank 3's right side fixedly connected with blow off box 6, blow off box 6's inner wall fixedly connected with double filter device 7, utilize the device can filter dirt in the drainage, and double filter screen can be quick-speed, make things convenient for the staff to take out clean and install, elevating gear's practical value, water storage tank 3's right end fixedly connected with drain pipe 8, the filter screen 3 has a window 3 fixedly connected with the filter screen 3, the filter tank 3 has the filter drain window is convenient for the filter tank 3, the filter tank is convenient for the four-case's that is connected with the filter tank 3.

As shown in fig. 2, the automatic lifting device 2 comprises a groove plate 21, the lower end of the groove plate 21 is fixedly connected with the rear side of the water storage tank 1, the upper end of the groove plate 21 is detachably connected with a first motor 22, the output end of the first motor 22 is in transmission connection with a first threaded rod 23, the outer surface of the first threaded rod 23 is in threaded connection with a sliding frame 24, the lower end of the sliding frame 24 is detachably connected with a first filter screen 25, power is provided by the first motor 22, the first threaded rod 23 is driven to rotate clockwise or anticlockwise, the sliding frame 24 can drive the first filter screen 25 to lift, the cleaning is more convenient, manual assembly and disassembly are not needed, and time and labor are saved;

As shown in fig. 3, the automatic cleaning device 4 comprises a second motor 41, the right end of the second motor 41 is detachably connected with the left side of the water filtering tank 3, the output end of the second motor 41 is in transmission connection with a second threaded rod 42, the outer surface of the second threaded rod 42 is in threaded connection with a sliding seat 43, the lower end of the sliding seat 43 is detachably connected with a third motor 44, the output end of the third motor 44 is in transmission connection with an electric telescopic rod 45, the lower end of the electric telescopic rod 45 is detachably connected with a brush roll 46, power can be provided through the second motor 41, the second threaded rod 42 is driven to rotate in different directions, so that the brush roll 46 can be driven to automatically move horizontally, and as the second filter screen is in inclined arrangement, the third motor 44 is additionally arranged to drive the electric telescopic rod 45, so that the brush roll 46 can automatically lift, the second filter screen can be cleaned in all directions, and the cleaning effect of the device is effectively improved;

As shown in fig. 4, the dual filtering device 7 includes an upper sliding groove plate 71, the upper end of the upper sliding groove plate 71 is fixedly connected with the upper side of the inner wall of the sewage draining box 6, the inner wall of the upper sliding groove plate 71 is movably connected with a third filter screen 72, the lower end of the third filter screen 72 is movably connected with a lower sliding groove plate 73, the front end of the third filter screen 72 is fixedly connected with a pull rod 74, the third filter screen 72 is provided with two, the upper sliding groove plate 71 and the lower sliding groove plate 73 are respectively arranged on the upper and lower sides of the inner wall of the sewage draining box, and can be matched with the outer frame of the third filter screen 72, so that the sewage draining box can easily slide in a sliding groove, the third filter screen 72 can conveniently move, the pull rod 74 is fixedly arranged at the front end of the filter screen, and a worker can conveniently pull the third filter screen 72.

The working principle of the utility model is that the first threaded rod 23 is driven by the first motor 22 to rotate clockwise through the automatic lifting device 2, the sliding frame 24 is driven by the sliding frame 24 to lift the first filter screen 25 upwards to a height to expose the water storage tank 1, the cleaning is convenient for workers, the first filter screen 25 is slid into the water storage tank 1 by moving downwards through the reverse operation, the sliding seat 43 can be driven by the second motor 41 to rotate clockwise through the second threaded rod 42, the brush roller 46 can be driven by the sliding seat 43 to move leftwards through the second motor 41, the brush roller 46 can be driven by the second motor 43 to move leftwards, the brush roller 46 can be driven by the third motor 44 to stretch and retract through the electric telescopic rod 45, the brush roller 46 can be lifted to a height to clean the second filter screen 5 in all directions conveniently, the discharged dirt is refined and cleaned conveniently through the double filtering device 7 by means of the two layers of the third filter screens 72, and the third filter screen 72 can be pulled out of the blow-down box 6 through the pull rod 74 easily.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (7)

1. The utility model provides a sewage treatment sediment outflow device, includes water storage tank (1), its characterized in that, the rear side fixedly connected with automatic lifting device (2) of water storage tank (1), the lower extreme fixedly connected with drainage tank (3) of water storage tank (1), the left side of drainage tank (3) can be dismantled and be connected with self-cleaning device (4), the inner wall of drainage tank (3) can be dismantled and be connected with second filter screen (5), the right side fixedly connected with blow off case (6) of drainage tank (3), the inner wall fixedly connected with double filter equipment (7) of blow off case (6), the right-hand member fixedly connected with bin outlet (8) of blow off case (6), the lower extreme fixedly connected with support (9) of drainage tank (3).

2. The sewage treatment sand settling device according to claim 1, wherein four sliding grooves are formed in four corners of the inner wall of the water storage tank (1), an observation window is formed in the front side of the water filtering tank (3), and a drain pipe is fixedly connected to the lower end of the water filtering tank (3).

3. The sewage treatment sand setting device according to claim 1, wherein the automatic lifting device (2) comprises a groove plate (21), the lower end of the groove plate (21) is fixedly connected with the rear side of the water storage tank (1), the upper end of the groove plate (21) is detachably connected with a first motor (22), the output end of the first motor (22) is in transmission connection with a first threaded rod (23), the outer surface of the first threaded rod (23) is in threaded connection with a sliding frame (24), and the lower end of the sliding frame (24) is detachably connected with a first filter screen (25).

4. The sewage treatment sand setting device according to claim 1, wherein the automatic cleaning device (4) comprises a second motor (41), the right end of the second motor (41) is detachably connected with the left side of the water filtering tank (3), the output end of the second motor (41) is in transmission connection with a second threaded rod (42), and the outer surface of the second threaded rod (42) is in threaded connection with a sliding seat (43).

5. The sewage treatment sand settling device according to claim 4, wherein a third motor (44) is detachably connected to the lower end of the sliding seat (43), an electric telescopic rod (45) is connected to the output end of the third motor (44) in a transmission manner, and a brush roller (46) is detachably connected to the lower end of the electric telescopic rod (45).

6. The sewage treatment sand settling device according to claim 1, wherein the double filtering device (7) comprises an upper sliding groove plate (71), the upper end of the upper sliding groove plate (71) is fixedly connected with the upper side of the inner wall of the sewage disposal box (6), a third filter screen (72) is movably connected with the inner wall of the upper sliding groove plate (71), and a lower sliding groove plate (73) is movably connected with the lower end of the third filter screen (72).

7. The sewage treatment sand setting device according to claim 6, wherein the front end of the third filter screen (72) is fixedly connected with a pull rod (74), and the third filter screen (72) is provided with two.