Glass fiber reinforced plastic pump station with self-cleaning base

Abstract

The utility model relates to the technical field of glass fiber reinforced plastic pump stations, in particular to a glass fiber reinforced plastic pump station with a self-cleaning base, which comprises a base, a first boss is fixedly mounted in the base, a second boss is fixedly mounted on the surface of the first boss, and a filter plate is fixedly mounted above the second boss. A filtering ring net is fixedly installed between the filtering plate and the first boss, and an annular groove is formed among the filtering plate, the filtering ring net, the first boss and the base. According to the utility model, the cleaning system driven by the motor, the cleaning brush and the scraper on the bracket are tightly attached to the filter plate and the inner wall of the base, so that real-time automatic cleaning is realized, dirt accumulation and blockage are avoided, the manual cleaning frequency is reduced, and the automatic maintenance capability of equipment is improved. By means of the design, it is ensured that the pump station continuously and efficiently works under high-load operation, double-layer filtering and automatic cleaning are combined, the service life of equipment is prolonged, the maintenance and shutdown time is shortened, and the reliability and stability of the system are remarkably improved.

Description

Technical Field

[0001] The utility model relates to the technical field of fiberglass pumping stations, in particular to a fiberglass pumping station with a self-cleaning base. Background Art

[0002] A pumping station is a device and project that can provide hydraulic power and pneumatic power with a certain pressure and flow rate, which is called pump and pumping station project. It is the general name of the intake, outlet, pump house and other buildings of a drainage pumping station. Pumping stations are divided into sewage pumping stations, rainwater pumping stations and river water pumping stations. During the operation of a sewage pumping station, a large amount of silt and other pollutants will remain on the base of the pumping station. At present, the silt generated in the base of the fiberglass pumping station is mostly dug out by the operator little by little from the sewage outlet. This not only has a poor sewage cleaning effect, but also the entire sewage cleaning process is very time-consuming. Therefore, it is necessary to improve according to the deficiencies of the existing device during use to overcome the above technical defects. Content of the Utility Model

[0003] The purpose of the utility model is to solve the technical problems raised in the above background art.

[0004] The utility model adopts the following technical scheme: a fiberglass pumping station with a self-cleaning base, including a base. A first boss is fixedly installed inside the base. A second boss is fixedly installed on the surface of the first boss. A filter plate is fixedly installed above the second boss. A filter ring net is fixedly installed between the filter plate and the first boss. An annular groove is formed among the filter plate, the filter ring net, the first boss and the base. A first sewage discharge pipe and a second sewage discharge pipe are respectively fixedly installed on the surface of the base. A bottom sleeve is fixedly installed on the bottom surface of the base. A motor is fixedly installed inside the bottom sleeve. A rotating rod is fixedly installed at the output end of the motor. A bracket is fixedly installed on the surface of the rotating rod. A first scraping plate is fixedly installed inside the bracket. A cleaning brush and a second scraping plate are respectively fixedly installed on both sides of the bottom surface of the bracket.

[0005] Preferably, the first sewage discharge pipe is located above the filter plate, and the second sewage discharge pipe is communicated with the annular groove. Here, the first sewage discharge pipe can quickly discharge the dirt accumulated on the surface of the filter plate during the operation of the pumping station, reducing the possibility of blockage of the filter plate. The second sewage discharge pipe ensures that the dirt accumulated in the annular groove can be effectively discharged, thereby maintaining the cleanliness inside the pumping station and avoiding the influence of dirt accumulation on the operation of the equipment.

[0006] Preferably, the surface of the first boss is set as an inclined plane, one side of the inclined plane faces the filter ring net, and the first boss is located inside the filter ring net. Here, it can effectively guide the dirt to flow towards the filter ring net, reduce the accumulation of dirt on the first boss. At the same time, since the first boss is located inside the filter ring net, it can prevent dirt from entering the inside of the filter ring net from the outside, improve the overall filtration efficiency of the pumping station, and extend the service life of the filtration device.

[0007] Preferably, the cleaning brush and the second scraper are in contact with the surface of the filter plate, and the first scraper is in contact with the inner wall of the base. Here, the cleaning brush and the second scraper can automatically clean the filter plate during the operation of the equipment to prevent it from being blocked, ensuring the continuous and efficient operation of the pumping station. The first scraper can effectively remove the sediment on the inner wall of the base of the pumping station, reduce the frequency of manual cleaning, and improve the self-cleaning ability.

[0008] Preferably, the inside of the annular groove is set as an inclined plane, and the inclined plane faces the outlet end of the second sewage pipe. Here, it helps the dirt to slide smoothly towards the outlet of the sewage pipe, reduces the probability of dirt remaining in the groove, makes the entire sewage discharge process smoother, further improves the self-cleaning effect of the equipment, and extends the maintenance cycle of the equipment.

[0009] Compared with the prior art, the advantages and positive effects of the present utility model are as follows:

[0010] 1. In the present utility model, the automatic dirt removal is realized through the cleaning system driven by the motor. The cleaning brush and scraper on the bracket are in close contact with the filter plate and the inner wall of the base, and can clean the filter plate and the inner wall of the base in real time during the operation of the equipment, avoiding blockage caused by dirt accumulation, reducing the frequency of manual cleaning, improving the automatic maintenance ability of the equipment, ensuring the continuous and efficient operation of the pumping station in a high-load operating environment. At the same time, the combination of double-layer filtration and automatic cleaning extends the service life of the equipment, reduces maintenance and downtime, and significantly improves the reliability and stability of the system operation.

[0011] 2. In the present utility model, the pumping station adopts a dual-pipe design of the first sewage pipe and the second sewage pipe to separately treat the large-particle dirt on the filter plate and the deposited dirt in the annular groove. The first sewage pipe can quickly discharge the larger particles accumulated on the filter plate, avoiding the blockage of the filter plate. The second sewage pipe is connected to the annular groove to ensure that the dirt deposited in the groove can be smoothly discharged. With the inclined plane design in the annular groove, the dirt can smoothly slide towards the outlet end of the second sewage pipe, reducing the dirt residue. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of a fiberglass pumping station with a self-cleaning base proposed by the present utility model;

[0013] Figure 2The sectional view of a glass fiber reinforced plastic pumping station with a self-cleaning base is proposed by the present utility model;

[0014] Figure 3 The sectional view of the base and the bottom sleeve of a glass fiber reinforced plastic pumping station with a self-cleaning base is proposed by the present utility model;

[0015] Figure 4 The schematic diagram of the bracket of a glass fiber reinforced plastic pumping station with a self-cleaning base is proposed by the present utility model;

[0016] Figure 5 The Figure 3 enlarged view at position A of a glass fiber reinforced plastic pumping station with a self-cleaning base is proposed by the present utility model.

[0017] Legend description:

[0018] 1. Base; 2. First boss; 3. Second boss; 4. Filter plate; 5. Filter ring net; 6. Annular groove; 7. Second sewage pipe; 8. First sewage pipe; 9. Bottom sleeve; 10. Motor; 11. Rotating rod; 12. Bracket; 13. First scraper; 14. Cleaning brush; 15. Second scraper. Specific implementation manner

[0019] In order to more clearly understand the above-mentioned objects, features and advantages of the present utility model, the present utility model will be further described below with reference to the drawings and embodiments. It should be noted that, without conflict, the embodiments of the present application and the features in the embodiments may be combined with each other.

[0020] In the following description, many specific details are set forth in order to fully understand the present utility model. However, the present utility model may be implemented in other ways different from those described herein. Therefore, the present utility model is not limited by the specific embodiments disclosed in the following specification.

[0021] Embodiment

[0022] Please refer to Figures 1-5, the utility model provides a technical solution: a glass fiber reinforced plastic pumping station with a self-cleaning base, including a base 1. Inside the base 1, a first boss 2 is fixedly installed. On the surface of the first boss 2, a second boss 3 is fixedly installed. Above the second boss 3, a filter plate 4 is fixedly installed. Between the filter plate 4 and the first boss 2, a filter ring net 5 is fixedly installed. An annular groove 6 is formed among the filter plate 4, the filter ring net 5, the first boss 2 and the base 1. On the surface of the base 1, a first sewage discharge pipe 8 and a second sewage discharge pipe 7 are respectively fixedly installed. The first sewage discharge pipe 8 is located above the filter plate 4. The second sewage discharge pipe 7 is communicated with the annular groove 6. The first sewage discharge pipe 8 can quickly discharge the dirt accumulated on the surface of the filter plate 4 during the operation of the pumping station, reducing the possibility of blockage of the filter plate 4. The second sewage discharge pipe 7 ensures that the dirt accumulated in the annular groove 6 can be effectively discharged, thereby maintaining the clean state inside the pumping station and avoiding the influence of dirt accumulation on the operation of the equipment. The surface of the first boss 2 is set as an inclined plane. One side of the inclined plane faces the filter ring net 5, and the first boss 2 is located inside the filter ring net 5, which can effectively guide the dirt to flow towards the filter ring net 5, reducing the accumulation of dirt on the first boss 2. At the same time, the first boss 2 is located inside the filter ring net 5, preventing dirt from entering the inside of the filter ring net 5 from the outside, improving the overall filtration efficiency of the pumping station and prolonging the service life of the filtration device. The inside of the annular groove 6 is set as an inclined plane, and the inclined plane faces the outlet end of the second sewage discharge pipe 7, which helps the dirt to smoothly slide towards the sewage discharge pipe outlet, reducing the probability of dirt remaining in the groove and making the entire sewage discharge process smoother, further improving the self-cleaning effect of the equipment and prolonging the maintenance cycle of the equipment. At the bottom surface of the base 1, a bottom sleeve 9 is fixedly installed. Inside the bottom sleeve 9, a motor 10 is fixedly installed. At the output end of the motor 10, a rotating rod 11 is fixedly installed. On the surface of the rotating rod 11, a bracket 12 is fixedly installed. Inside the bracket 12, a first scraping plate 13 is fixedly installed. On both sides of the bottom surface of the bracket 12, a cleaning brush 14 and a second scraping plate 15 are respectively fixedly installed. The cleaning brush 14 and the second scraping plate 15 are in contact with the surface of the filter plate 4. The first scraping plate 13 is in contact with the inner wall of the base 1. The cleaning brush 14 and the second scraping plate 15 can automatically clean the filter plate 4 during the operation of the equipment, preventing it from being blocked and ensuring the continuous and efficient operation of the pumping station. The first scraping plate 13 can effectively remove the sediment on the inner wall of the base 1 of the pumping station, reducing the frequency of manual cleaning and improving the self-cleaning ability.

[0023] Working principle: When sewage enters the pumping station, it first passes through the filter plate 4 and the filter ring net 5 arranged above the first boss 2 and the second boss 3. These filtering elements can effectively intercept larger particulate matter and impurities in the sewage, ensuring that cleaner water flows into the subsequent treatment process. The structure of the filter ring net 5 is fine, further improving the filtering effect. As the filter plate 4 and the ring net gradually accumulate dirt, the self-cleaning function of the system will be activated to prevent blockage and maintain the filtering efficiency. In order to achieve rapid and efficient dirt discharge, the pumping station is equipped with two sewage discharge pipes. The first sewage discharge pipe 8 is located above the filter plate 4 and is specifically used to timely discharge the larger dirt accumulated on the surface of the filter plate 4, thus avoiding blockage of the filtering device by these impurities or affecting the normal operation of the pumping station. The second sewage discharge pipe 7 is connected to the annular groove 6 to ensure that the dirt deposited in the annular groove 6 can be quickly and thoroughly discharged. The double-sewage discharge pipe system realizes efficient dirt export, reduces the residence time of dirt in the pumping station, and improves the overall cleaning effect of the equipment. The bottom of the base 1 integrates a motor 10 driving device. The motor 10 drives the bracket 12 to rotate through the output rotating rod 11. The first scraper 13, the cleaning brush 14, and the second scraper 15 are installed on the bracket 12. The cleaning brush 14 and the second scraper 15 are in close contact with the surface of the filter plate 4. When the bracket 12 rotates, the cleaning brush 14 can continuously brush the dirt attached to the surface of the filter plate 4 to keep the filter plate 4 unobstructed, while the second scraper 15 is responsible for scraping the stubborn dirt more deeply to ensure that the filter plate 4 will not fail due to long-term dirt accumulation. The first scraper 13 is in close contact with the inner wall of the base 1 and is used to scrape the dirt deposited on the inner wall of the base 1. Through continuous mechanical cleaning, the first scraper 13 effectively avoids the accumulation of dirt at the bottom. The surface of the first boss 2 presents an inclined structure, and the inclined direction faces the filter ring net 5, which helps the dirt to concentrate on the filter ring net 5, thereby reducing the accumulation of dirt on the surface of the boss. At the same time, since the first boss 2 is located inside the filter ring net 5, it prevents external dirt from entering the inside of the filter net, improving the overall filtering efficiency and durability of the pumping station. The inside of the annular groove 6 is also designed as an inclined plane, and its inclined surface faces the outlet end of the second sewage discharge pipe 7, ensuring that the dirt deposited in the annular groove 6 can smoothly slide towards the outlet of the second sewage discharge pipe 7, reducing the residence time of dirt in the groove, not only ensuring the self-cleaning effect of the annular groove 6 but also significantly improving the overall dirt discharge efficiency of the pumping station and preventing the system performance from declining due to dirt accumulation.

[0024] The above is only a preferred embodiment of the present invention, and it is not a limitation to the present invention in other forms. Any person skilled in the art may use the disclosed technical content to make changes or modifications into equivalent embodiments with equivalent changes and apply them to other fields. However, as long as it does not depart from the technical solution content of the present invention, any simple modification, equivalent change, and modification made to the above embodiments according to the technical essence of the present invention still fall within the protection scope of the technical solution of the present invention.

Claims

1. A glass fiber reinforced plastic pumping station with a self-cleaning base, comprising a base (1), characterized in that: Inside the base (1), a first boss (2) is fixedly installed. On the surface of the first boss (2), a second boss (3) is fixedly installed. Above the second boss (3), a filter plate (4) is fixedly installed. Between the filter plate (4) and the first boss (2), a filter ring net (5) is fixedly installed. An annular groove (6) is formed among the filter plate (4), the filter ring net (5), the first boss (2) and the base (1). On the surface of the base (1), a first sewage discharge pipe (8) and a second sewage discharge pipe (7) are respectively fixedly installed. On the bottom surface of the base (1), a bottom sleeve (9) is fixedly installed. Inside the bottom sleeve (9), a motor (10) is fixedly installed. At the output end of the motor (10), a rotating rod (11) is fixedly installed. On the surface of the rotating rod (11), a bracket (12) is fixedly installed. Inside the bracket (12), a first scraping plate (13) is fixedly installed. On both sides of the bottom surface of the bracket (12), a cleaning brush (14) and a second scraping plate (15) are respectively fixedly installed.

2. The fiberglass reinforced plastic pumping station with a self-cleaning base according to claim 1, characterized in that: The first sewage discharge pipe (8) is located above the filter plate (4), and the second sewage discharge pipe (7) is communicated with the annular groove (6).

3. The glass fiber reinforced plastic pump station with a self-cleaning base according to claim 1, characterized in that: The surface of the first boss (2) is set as an inclined surface, one side of the inclined surface faces the filter ring net (5), and the first boss (2) is located inside the filter ring net (5).

4. The glass fiber reinforced plastic pumping station with a self-cleaning base according to claim 1, characterized in that: The cleaning brush (14) and the second scraping plate (15) are in contact with the surface of the filter plate (4), and the first scraping plate (13) is in contact with the inner wall of the base (1).

5. The fiberglass reinforced plastic pump station with a self-cleaning base according to claim 1, characterized in that: The inside of the annular groove (6) is set as an inclined surface, and the inclined surface faces the outlet end of the second sewage discharge pipe (7).

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