CN219323951U - Sewage treatment equipment capable of filtering step by step - Google Patents

Abstract

The utility model discloses sewage treatment equipment for step-by-step filtration, which belongs to the technical field of sewage treatment and comprises a base, wherein the upper end of the base is fixedly connected with a filter tank, the upper end of the filter tank is fixedly connected with a water inlet pipe, a cleaning device is rotationally connected in the filter tank, and the front end of the filter tank is fixedly connected with a discharge outlet.

Description

Sewage treatment equipment capable of filtering step by step

Technical Field

The utility model relates to the technical field of sewage treatment, in particular to a step-by-step filtering sewage treatment device.

Background

The sewage is purified to meet the water quality requirement of being discharged into a certain water body or reused. The sewage treatment is widely applied to various fields of buildings, agriculture, traffic, energy sources, petrifaction, environmental protection, urban landscapes, medical treatment, catering and the like, and the sewage treatment is increasingly carried into the daily life of common people.

In the sewage treatment process, the sewage generally contains large-volume impurities, and if the impurities cannot be timely cleaned and discharged from the filtering equipment, the sewage treatment equipment is blocked, so that the sewage treatment efficiency is affected.

Therefore, the utility model provides a step-by-step filtering sewage treatment device, which solves the problems that in the filtering of sewage treatment, large-volume impurities contained in sewage easily cause blockage in the sewage treatment device and influence the working efficiency.

Disclosure of Invention

The utility model aims to provide a step-by-step filtering sewage treatment device, which aims to solve the problems that in the filtering of sewage treatment, large-volume impurities contained in sewage easily cause blockage in the sewage treatment device and influence the working efficiency.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a sewage treatment device of filtering step by step, includes the base, base upper end fixedly connected with rose box, rose box upper end fixedly connected with inlet tube, rose box internal rotation is connected with cleaning device, rose box front end fixedly connected with discharge port.

As a further scheme of the utility model: cleaning device is including dwang, conveyer belt, leak and push plate, the rose box internal rotation is connected with the dwang, be connected with the conveyer belt between the dwang, the leak has been seted up on the conveyer belt surface, conveyer belt fixedly connected with push plate, during operation, after sewage enters into the rose box through the inlet tube, rotates through the dwang, the dwang drives the conveyer belt and rotates, the conveyer belt drives the push plate and rotates, at this moment bulky impurity in the sewage can pass through the fixed push plate of conveyer belt surface to discharge port department propelling movement, then discharge, and sewage then can permeate downwards through the leak of seting up on conveyer belt surface to reached the effect of clearing up bulky impurity in the sewage, prevented that the in-process bulky impurity of clearance from blockking up filter equipment, influence sewage filtration's efficiency.

As still further aspects of the utility model: the filter box upper end fixedly connected with motor, motor output fixedly connected with first sprocket, dwang circumference fixedly connected with second sprocket, connect through the chain between first sprocket and the second sprocket, during operation, through the motor operation, the motor drives first sprocket rotation, and first sprocket passes through the chain and drives the second sprocket rotation, and the second sprocket drives the dwang rotation to reached and driven cleaning device moving effect.

As still further aspects of the utility model: the spout has been seted up in the rose box, sliding connection has the fine impurity filter in the spout, and during operation, after the massive impurity in sewage filters through the small opening of conveyer belt surface, sewage is on the fine impurity filter this moment downwards, and the fine impurity filter of rethread filters to reached and carried out filterable effect with fine impurity in the sewage, after filtering for a long time, can directly follow the rose box with fine impurity filter and take out, reinsert the spout of seting up in the rose box after the clearance in continue to filter sewage again.

As still further aspects of the utility model: the utility model discloses a sewage treatment device, including base, secondary filter tank, active carbon board, filter tube, secondary filter tank, active carbon board, at least one of base upper end fixedly connected with secondary filter tank, during operation, when sewage filters in the filter tank after accomplishing, at this moment carries into secondary filter tank with sewage through the fixed conveyer pipe of filter tank lower extreme, and sewage filters the water source once more at secondary filter tank rethread active carbon board, then discharges through the drain pipe to reached and carried out filtration treatment's effect to the water source once more.

As still further aspects of the utility model: the collecting box is placed to the base upper end, the collecting box is located the discharge port below, and during operation, when the bulky impurity in the sewage discharges in discharge port department through cleaning device, the impurity can enter into the collecting box of below through the discharge port this moment to reached the effect to bulky impurity collection, just will handle subsequently.

Advantageous effects

Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, under the cooperation of the rotating rod, the conveying belt, the drain hole, the pushing plate, the discharge port and the collecting box, when sewage enters the filtering box through the water inlet pipe, the rotating rod rotates, the conveying belt is driven by the rotating rod to rotate, the pushing plate is driven by the conveying belt to rotate, at this time, large-volume impurities in the sewage can be pushed to the discharge port through the pushing plate with the fixed surface of the conveying belt and then discharged, and the sewage can permeate downwards through the drain hole formed in the surface of the conveying belt, so that the effect of cleaning the large-volume impurities in the sewage is achieved, the filtering device is prevented from being blocked in the cleaning process, the efficiency of filtering the sewage is influenced, and when the large-volume impurities in the sewage are discharged at the discharge port through the cleaning device, the impurities enter the collecting box below through the discharge port, so that the effect of collecting the large-volume impurities is achieved, and the sewage is treated subsequently, so that the problem that the large-volume impurities in the sewage are easy to cause blockage in sewage treatment equipment and the working efficiency is solved in the filtering of sewage treatment.

Drawings

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

FIG. 2 is a schematic view of the structure of the present utility model, partially cut away from the left;

fig. 3 is a schematic view showing the structure of the conveyor belt and the fine impurity filter plate in the present utility model.

In the figure: 1-base, 2-filter box, 3-inlet tube, 4-discharge port, 5-dwang, 6-conveyer belt, 7-leak, 8-push plate, 9-motor, 10-first sprocket, 11-second sprocket, 12-chain, 13-spout, 14-fine impurity filter, 15-secondary filter box, 16-activated carbon plate, 17-collecting box.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 3, a sewage treatment device for step-by-step filtration in an embodiment of the present utility model includes a base 1, a filter tank 2 fixedly connected to an upper end of the base 1, a water inlet pipe 3 fixedly connected to an upper end of the filter tank 2, a cleaning device rotatably connected to the filter tank 2, and a discharge port 4 fixedly connected to a front end of the filter tank 2.

As a further scheme of the utility model: the cleaning device comprises a rotating rod 5, a conveying belt 6, a drain hole 7 and a pushing plate 8, the rotating rod 5 is connected in the filtering box 2 in a rotating manner, the conveying belt 6 is connected between the rotating rods 5, the drain hole 7 is formed in the surface of the conveying belt 6, the pushing plate 8 is fixedly connected with the surface of the conveying belt 6, when the sewage enters the filtering box 2 through the water inlet pipe 3 in operation, the rotating rod 5 drives the conveying belt 6 to rotate through the rotating rod 5, the conveying belt 6 drives the pushing plate 8 to rotate, at the moment, large-volume impurities in the sewage can be pushed to the discharge port 4 through the pushing plate 8 with the fixed surface of the conveying belt 6 and then discharged, and the sewage can permeate downwards through the drain hole 7 formed in the surface of the conveying belt 6, so that the effect of cleaning the large-volume impurities in the sewage is achieved, the filtering device is prevented from being blocked by the large-volume impurities in the cleaning process, and the efficiency of sewage filtering is affected.

As still further aspects of the utility model: the filter box 2 upper end fixedly connected with motor 9, motor 9 output fixedly connected with first sprocket 10, dwang 5 circumference fixedly connected with second sprocket 11, connect through chain 12 between first sprocket 10 and the second sprocket 11, during operation, through motor 9 operation, motor 9 drives first sprocket 10 rotation, first sprocket 10 drives second sprocket 11 rotation through chain 12, second sprocket 11 drives dwang 5 rotation to reached the effect that drives cleaning device operation.

As still further aspects of the utility model: the spout 13 has been seted up in the rose box 2, sliding connection has fine impurity filter 14 in spout 13, and during operation, after the large-volume impurity in sewage was filtered through the leak hole 7 of seting up on the conveyer belt 6 surface, this moment sewage was infiltration down to fine impurity filter 14 on, and the rethread fine impurity filter 14 filters to reached and carried out filterable effect with fine impurity in the sewage, after long-time filtration, can directly follow rose box 2 with fine impurity filter 14 and take out, reinserted in the spout 13 of seting up in rose box 2 after the clearance and continue to filter sewage.

As still further aspects of the utility model: the base 1 upper end fixedly connected with secondary rose box 15, secondary rose box 15 internal fixation has active carbon plate 16, and during operation is when sewage after filtering in rose box 2 is accomplished, in this moment carries secondary rose box 15 with sewage through the fixed conveyer pipe of rose box 2 lower extreme, and sewage filters the water source once more in secondary rose box 15 rethread active carbon plate 16, then discharges through the exhaust pipe to the effect of carrying out filtration treatment to the water source once more has been reached.

As still further aspects of the utility model: the collecting box 17 is placed at the upper end of the base 1, the collecting box 17 is located below the discharge port 4, and when the large-volume impurities in sewage are discharged at the discharge port 4 through the cleaning device in operation, the impurities can enter the collecting box 17 below through the discharge port 4, so that the effect of collecting the large-volume impurities is achieved, and the large-volume impurities can be treated subsequently.

The working principle of the utility model is as follows: when the utility model is used, sewage is conveyed into the filter box 2 through the water inlet pipe 3, at the moment, the motor 9 is started, the motor 9 runs, the motor 9 drives the first chain wheel 10 to rotate, the first chain wheel 10 drives the second chain wheel 11 to rotate through the chain 12, the second chain wheel 11 drives the rotating rod 5 to rotate, the rotating rod 5 drives the conveying belt 6 to rotate, the conveying belt 6 drives the pushing plate 8 to rotate, at the moment, large-volume impurities in the sewage can be pushed to the discharge port 4 through the pushing plate 8 fixed on the surface of the conveying belt 6 and then discharged, and the sewage can be permeated downwards through the leak holes 7 arranged on the surface of the conveying belt 6, so that the effect of cleaning the large-volume impurities in the sewage is achieved, the filtering device is prevented from being blocked in the cleaning process, the filtering efficiency of the sewage is influenced, after the large-volume impurities in the sewage are filtered through the leak holes 7 arranged on the surface of the conveying belt 6, at this time, the sewage permeates down to the fine impurity filter plate 14 and is filtered by the fine impurity filter plate 14, so that the effect of filtering fine impurities in the sewage is achieved, when the sewage is filtered for a long time, the fine impurity filter plate 14 can be directly pulled out of the filter box 2, and is reinserted into the chute 13 arranged in the filter box 2 to continue filtering the sewage after cleaning, when the sewage is filtered in the filter box 2, the sewage is conveyed into the secondary filter box 15 through the conveying pipe fixed at the lower end of the filter box 2, the sewage is filtered again in the secondary filter box 15 through the active carbon plate 16 and is discharged through the discharge pipe, so that the effect of filtering the water source again is achieved, when a large volume of impurities in the sewage is discharged at the discharge port 4 through the cleaning device, at this time, the impurities enter the collecting box 17 below through the discharge port 4, thereby achieving the effect of collecting the large-volume impurities, and the impurities are treated later.

The present utility model is not limited to the above-mentioned embodiments, and any person skilled in the art, based on the technical solution of the present utility model and the inventive concept thereof, can be replaced or changed within the scope of the present utility model.

Claims (6)

1. The utility model provides a sewage treatment device who filters step by step, includes base (1), its characterized in that: the novel water purifier is characterized in that the upper end of the base (1) is fixedly connected with the filter box (2), the upper end of the filter box (2) is fixedly connected with the water inlet pipe (3), the filter box (2) is rotationally connected with the cleaning device, and the front end of the filter box (2) is fixedly connected with the discharge outlet (4).

2. A stage-by-stage filtration wastewater treatment plant according to claim 1, wherein: the cleaning device comprises a rotating rod (5), a conveying belt (6), leakage holes (7) and a pushing plate (8), wherein the rotating rod (5) is connected in the filtering box (2) in a rotating mode, the conveying belt (6) is connected between the rotating rods (5), the leakage holes (7) are formed in the surface of the conveying belt (6), and the pushing plate (8) is fixedly connected with the surface of the conveying belt (6).

3. A step-by-step filtration wastewater treatment facility as claimed in claim 2, wherein: the novel electric motor is characterized in that the upper end of the filter box (2) is fixedly connected with a motor (9), the output end of the motor (9) is fixedly connected with a first sprocket (10), the circumferential surface of the rotating rod (5) is fixedly connected with a second sprocket (11), and the first sprocket (10) and the second sprocket (11) are connected through a chain (12).

4. A stage-by-stage filtration wastewater treatment plant according to claim 1, wherein: a chute (13) is formed in the filter box (2), and a fine impurity filter plate (14) is connected in a sliding manner in the chute (13).

5. A stage-by-stage filtration wastewater treatment plant according to claim 1, wherein: the upper end of the base (1) is fixedly connected with a secondary filter box (15), and an active carbon plate (16) is fixedly connected in the secondary filter box (15).

6. A step-by-step filtration wastewater treatment facility as claimed in claim 2, wherein: the collecting box (17) is arranged at the upper end of the base (1), and the collecting box (17) is positioned below the discharge outlet (4).

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