CN219323951U - A step-by-step filtration sewage treatment equipment - 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

A step-by-step filtration sewage treatment equipment

technical field

The utility model relates to the technical field of sewage treatment, in particular to a sewage treatment equipment for step-by-step filtration.

Background technique

The process of purifying sewage to meet the water quality requirements for discharge into a certain water body or reuse. Sewage treatment is widely used in various fields such as construction, agriculture, transportation, energy, petrochemical, environmental protection, urban landscape, medical treatment, catering, etc., and it is also increasingly entering the daily life of ordinary people.

In the process of sewage treatment, the sewage usually contains a large volume of impurities. If it cannot be cleaned and discharged from the filter equipment in time, it will cause blockage in the sewage treatment equipment, thereby affecting the efficiency of sewage treatment.

Therefore, the utility model provides a step-by-step filtering sewage treatment equipment to solve the problem that the large-volume impurities contained in the sewage will easily block the sewage treatment equipment and affect the working efficiency during the filtration of sewage treatment.

Contents of the invention

The purpose of the utility model is to provide a step-by-step filtering sewage treatment equipment to solve the problem that the large-volume impurities contained in the sewage can easily block the sewage treatment equipment and affect the working efficiency in the filtration of sewage treatment.

In order to achieve the above object, the utility model provides the following technical solutions: a step-by-step filtering sewage treatment equipment, including a base, the upper end of the base is fixedly connected with a filter box, the upper end of the filter box is fixedly connected with a water inlet pipe, the filter A cleaning device is rotatably connected in the box, and a discharge port is fixedly connected to the front end of the filter box.

As a further solution of the utility model: the cleaning device includes a rotating rod, a conveyor belt, a leak hole and a push plate, a rotating rod is connected in rotation in the filter box, and a conveyor belt is connected between the rotating rods. There is a leak hole on the surface of the conveyor belt, and the surface of the conveyor belt is fixedly connected with a push plate. When working, when the sewage enters the filter box through the water inlet pipe, it is rotated by the rotating rod, and the rotating rod drives the conveyor belt to rotate, and the conveyor belt drives the push. When the plate rotates, the large-volume impurities in the sewage will be pushed to the outlet through the push plate fixed on the surface of the conveyor belt, and then discharged, while the sewage will penetrate downward through the leak holes opened on the surface of the conveyor belt, so as to achieve The effect of cleaning the large-volume impurities in the sewage can prevent the large-volume impurities from blocking the filter device during the cleaning process and affecting the efficiency of sewage filtration.

As a further solution of the utility model: the upper end of the filter box is fixedly connected with a motor, the output end of the motor is fixedly connected with a first sprocket, the circumferential surface of the rotating rod is fixedly connected with a second sprocket, and the first The sprocket and the second sprocket are connected by a chain. When working, the motor drives the first sprocket to rotate, the first sprocket drives the second sprocket to rotate through the chain, and the second sprocket drives the rotating rod to rotate. Thereby the effect of driving the operation of the cleaning device is achieved.

As a further solution of the utility model: a chute is provided in the filter box, and a fine impurity filter plate is slidably connected to the chute. After filtering through the holes, the sewage permeates down to the fine impurity filter plate, and then filters through the fine impurity filter plate, so as to achieve the effect of filtering the fine impurities in the sewage. After a long time of filtration, the fine impurities can be directly filtered The impurity filter plate is drawn out from the filter box, and after cleaning, it is reinserted into the chute provided in the filter box to continue filtering sewage.

As a further solution of the utility model: the upper end of the base is fixedly connected with a secondary filter box, and an activated carbon plate is fixedly connected with the inside of the secondary filter box. The delivery pipe fixed at the lower end of the filter box transports the sewage into the secondary filter box, and the sewage is filtered again through the activated carbon plate in the secondary filter box, and then discharged through the discharge pipe, so as to achieve the filtration treatment of the water source again Effect.

As a further solution of the present utility model: a collection box is placed on the upper end of the base, and the collection box is located below the outlet. When working, when the large-volume impurities in the sewage are discharged at the outlet through the cleaning device, at this time Impurities will enter the collection box below through the discharge port, so as to achieve the effect of collecting large-volume impurities, which will be processed subsequently.

Beneficial effect

Compared with the prior art, the beneficial effect of the utility model is: the utility model cooperates with the rotating rod, the conveyor belt, the leak hole, the push plate, the outlet and the collection box, when the sewage enters the filter box through the water inlet pipe Finally, at this time, through the rotation of the rotating rod, the rotating rod drives the conveyor belt to rotate, and the conveyor belt drives the push plate to rotate. At this time, the large-volume impurities in the sewage will be pushed to the outlet through the push plate fixed on the surface of the conveyor belt, and then discharged. The sewage will infiltrate downward through the leak holes opened on the surface of the conveyor belt, so as to achieve the effect of cleaning the large-volume impurities in the sewage, and prevent the large-volume impurities from blocking the filter device during the cleaning process, affecting the efficiency of sewage filtration. When the large-volume impurities in the sewage are discharged at the discharge port through the cleaning device, the impurities will enter the collection box below through the discharge port, so as to achieve the effect of collecting large-volume impurities, and then they will be processed subsequently. In order to solve the problem that in the filtration of sewage treatment, the large-volume impurities contained in the sewage are likely to cause blockage in the sewage treatment equipment and affect the working efficiency.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the structural schematic diagram of the partial cross-section of the left view in the utility model;

Fig. 3 is a structural schematic diagram of the conveyor belt and the fine impurity filter plate in the present invention.

In the figure: 1-base, 2-filter box, 3-inlet pipe, 4-outlet, 5-rotating rod, 6-conveyor belt, 7-leak hole, 8-push plate, 9-motor, 10-first Sprocket wheel, 11-second sprocket wheel, 12-chain, 13-chute, 14-fine impurity filter plate, 15-secondary filter box, 16-activated carbon plate, 17-collection box.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figures 1 to 3, a step-by-step filtering sewage treatment equipment in the embodiment of the utility model, including a base 1, a filter box 2 is fixedly connected to the upper end of the base 1, and a water inlet pipe 3 is fixedly connected to the upper end of the filter box 2, and the filter box 2 is internally rotatably connected with a cleaning device, and the front end of the filter box 2 is fixedly connected with an outlet 4 .

As a further solution of the utility model: the cleaning device includes a rotating rod 5, a conveyor belt 6, a leak hole 7 and a push plate 8, and the filter box 2 is connected with a rotating rod 5 for rotation, and the rotating rod 5 is connected with a conveyor belt 6, The surface of the conveyor belt 6 is provided with a leak hole 7, and the surface of the conveyor belt 6 is fixedly connected with a push plate 8. During operation, when the sewage enters the filter box 2 through the water inlet pipe 3, it is rotated by the rotating rod 5, and the rotating rod 5 drives the conveyor belt. 6 rotates, and the conveyor belt 6 drives the push plate 8 to rotate. At this time, the large-volume impurities in the sewage will be pushed to the outlet 4 through the push plate 8 fixed on the surface of the conveyor belt 6, and then discharged, and the sewage will pass through the conveyor belt 6. The leakage hole 7 opened on the surface penetrates downwards, thereby achieving the effect of cleaning large-volume impurities in the sewage, preventing the filter device from being blocked by large-volume impurities during the cleaning process, and affecting the efficiency of sewage filtration.

As a further solution of the utility model: 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 circumference 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 by a chain 12. During work, the motor 9 drives the first sprocket 10 to rotate, and the first sprocket 10 drives the second sprocket 11 to rotate by the chain 12, and the second sprocket 10 rotates. The sprocket wheel 11 drives the rotating rod 5 to rotate, thereby reaching the effect of driving the cleaning device to run.

As a further scheme of the utility model: a chute 13 is provided in the filter box 2, and a fine impurity filter plate 14 is slidably connected in the chute 13. During work, when the large-volume impurities in the sewage pass through the chute that is opened on the surface of the conveyor belt 6 After leaking hole 7 is filtered, at this moment sewage permeates downwards on the micro-impurity filter plate 14, then filters by micro-impurity filter plate 14, thereby reached the effect that the micro-impurity in the sewage is filtered, after filtering for a long time, The fine impurity filter plate 14 can be directly extracted from the filter box 2, and then reinserted into the chute 13 provided in the filter box 2 to continue filtering sewage after cleaning.

As a further solution of the utility model: the upper end of the base 1 is fixedly connected with a secondary filter box 15, and the secondary filter box 15 is fixedly connected with an active carbon plate 16. During work, when the sewage is filtered in the filter box 2, then The sewage is transported into the secondary filter box 15 through the delivery pipe fixed at the lower end of the filter box 2, and the sewage is filtered again by the activated carbon plate 16 in the secondary filter box 15, and then discharged through the discharge pipe, thereby achieving the goal of re-filtering. The effect of filtering the water source.

As a further solution of the utility model: a collection box 17 is placed on the upper end of the base 1, and the collection box 17 is located below the discharge port 4. During work, when the large-volume impurities in the sewage are discharged at the discharge port 4 through the cleaning device, this Impurities will enter the collection box 17 below through the outlet 4, thereby achieving the effect of collecting large-volume impurities, which will be processed subsequently.

The working principle of the utility model is: when the utility model is used, the sewage is transported into the filter box 2 through the water inlet pipe 3, at this moment, the motor 9 is started, and the motor 9 runs, and the motor 9 drives the first sprocket 10 to rotate, and the first Sprocket 10 drives second sprocket 11 to rotate by chain 12, and second sprocket 11 drives rotating rod 5 to rotate, and by rotating rod 5 to rotate, rotating rod 5 drives conveyor belt 6 to rotate, and conveyor belt 6 drives push plate 8 to rotate, and this The large-volume impurities in the sewage will be pushed to the outlet 4 through the push plate 8 fixed on the surface of the conveyor belt 6, and then discharged, while the sewage will permeate downward through the leak hole 7 provided on the surface of the conveyor belt 6, thereby achieving The effect of cleaning the large-volume impurities in the sewage prevents the large-volume impurities from blocking the filter device during the cleaning process, which affects the efficiency of sewage filtration. When the large-volume impurities in the sewage pass through the leak holes 7 on the surface of the conveyor belt 6 After filtering, at this moment, the sewage permeates downwards onto the fine impurity filter plate 14, and then filters through the fine impurity filter plate 14, thereby achieving the effect of filtering the fine impurities in the sewage. After filtering for a long time, the fine impurities can be directly filtered. The impurity filter plate 14 is drawn out from the filter box 2, and then reinserted into the chute 13 provided in the filter box 2 after cleaning to continue to filter the sewage. The fixed delivery pipe transports the sewage into the secondary filter box 15, and the sewage is filtered again through the activated carbon plate 16 in the secondary filter box 15, and then discharged through the discharge pipe, so as to achieve the filtration treatment of the water source again effect, when the large-volume impurities in the sewage are discharged at the discharge port 4 through the cleaning device, the impurities will enter the collection box 17 below through the discharge port 4, thereby achieving the effect of collecting large-volume impurities. will be processed subsequently.

The above is only a preferred embodiment of the present utility model, but the scope of protection of the present utility model is not limited thereto. Anyone familiar with the technical field is within the technical scope disclosed by the utility model. Any equivalent replacement or change of the technical solution and the concept of the utility model shall fall within the scope of protection of the 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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