A glass fiber reinforced plastic grating sewage treatment tank

Abstract

The utility model provides a glass fiber reinforced plastic grating sewage treatment pool, which relates to the technical field of sewage treatment pools, including a box body, a bracket fixedly installed on the surface of the box body, a first motor fixedly installed on the surface of the bracket, a first screw rod fixedly installed on the output end of the first motor, a fixed block threadedly connected on the surface of the first screw rod, a grille fixedly installed on the surface of the fixed block, and by arranging a box body, a bracket, a first motor, a first screw rod, a fixed block, a grille, a filter plate, a second motor, a second screw rod, a scraper, bristles, a water inlet, and a water outlet structure, when cleaning the grille, it is necessary to turn on the first motor to raise the grille, and after turning on the second motor, the scraper can move on the surface of the grille, at this time, the bristles on the surface of the scraper can scrape the attachments on the surface of the grille until they are clean, and the attachments will enter the collection box on the side with the scraper, which is easy to operate and does not need to be manually cleaned again.

Description

Technical Field

[0001] The utility model relates to the technical field of sewage treatment tanks, in particular to a glass fiber reinforced plastic grille sewage treatment tank. Background Art

[0002] Sewage treatment is 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, petrochemicals, environmental protection, urban landscape, medical care, and catering. It is also increasingly entering the daily life of ordinary people. Before sewage enters the grit tank, it needs to pass through the grit tank to intercept larger suspended matter and easily sinking objects in the water to avoid clogging the water pump and pipes. The traditional grit tank uses multiple layers of the same grit to intercept suspended matter. When the first layer of grit is blocked, it has a great impact on the water flow rate and the interception effect of the following layers of grit. In addition, the cleaning of suspended matter on the grit needs to be carried out under water-free conditions in the pool. The floating objects on the grit are shoveled off manually regularly, and then the garbage is transported from the bottom of the pool. After the cleaning is completed, work can begin again. The operation is complicated and needs to be improved. Utility Model Content

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

[0004] The utility model adopts the following technical scheme: a fiberglass reinforced plastic grating sewage treatment pool, comprising a box body, a bracket fixedly installed on the surface of the box body, a first motor fixedly installed on the surface of the bracket, a first screw rod fixedly installed on the output end of the first motor, a fixed block threadedly connected on the surface of the first screw rod, a grille fixedly installed on the surface of the fixed block, a filter plate fixedly installed on the bottom end of the grille, a second motor fixedly installed on the surface of the bracket, a second screw rod fixedly installed on the output end of the second motor, a scraper threadedly connected on the surface of the second screw rod, bristles fixedly installed on the surface of the scraper, and a water inlet and a water outlet fixedly installed on the surface of the box body.

[0005] Preferably, a limit plate is fixedly mounted on the surface of the filter plate, and the limit plate is perpendicular to the filter plate. Here, when cleaning the surface of the grille, it is necessary to turn on the first motor to raise the grille, and the limit plate can limit the attachments on the surface of the first layer of grille to prevent the attachments from falling into the box again when the scraper is cleaning the grille, thereby affecting the filtering effect.

[0006] Preferably, the scraper moves horizontally on the surface of the bracket, and the grille moves vertically on the surface of the bracket. Here, when cleaning the grille, the grille needs to be raised. When using the scraper, the second motor is turned on so that the scraper can move on the surface of the grille. At this time, the bristles on the scraper surface can scrape the attached matter on the surface of the grille clean, and the attached matter will enter the collection box on the side with the scraper. The operation is convenient and no manual cleaning is required.

[0007] Preferably, the bristles fit the grille. Here, when the bristles fit the grille, a better cleaning effect can be achieved, and the service life of the grille can be increased.

[0008] Preferably, a ramp is fixedly mounted on the surface of the box, and the ramp is located on the side of the box away from the bracket. Here, when the scraper cleans the grille, the ramp can accelerate the sliding of the attached matter into the collection box at the bottom, thereby accelerating the cleaning efficiency of the treatment pool.

[0009] Preferably, a mounting rack is fixedly mounted on the surface of the box, a collection box is mounted on the surface of the mounting rack, and a handrail is provided on the surface of the collection box. Here, installing the collection box can facilitate personnel to collect and centrally process the suspended matter in the treatment pool, and the mounting rack can provide good support for the collection box.

[0010] Preferably, the number of the handrails is two groups, and the two groups of handrails are symmetrically distributed on the surface of the collection box. Here, the two groups of handrails can facilitate personnel to take the collection box, thereby facilitating personnel to handle suspended matter and attached matter, and improving the cleaning efficiency of the treatment pool.

[0011] Compared with the prior art, the advantages and positive effects of the utility model are:

[0012] 1. In the utility model, a box body, a bracket, a first motor, a first screw rod, a fixed block, a grille, a filter plate, a second motor, a second screw rod, a scraper, bristles, a water inlet and a water outlet structure are provided. When cleaning the grille, the first motor needs to be turned on to lift the grille. After the second motor is turned on, the scraper can move on the surface of the grille. At this time, the bristles on the surface of the scraper can scrape the attachments on the surface of the grille until they are clean, and the attachments will enter the collection box on the side with the scraper. The operation is convenient and no manual cleaning is required. The limiting plate and the inclined platform structure are provided. When cleaning the surface of the grille, the first motor needs to be turned on to lift the grille. The limiting plate can limit the attachments on the surface of the first layer of the grille to prevent the attachments from falling into the box again when the scraper is cleaning the grille, thereby affecting the filtering effect. When the scraper is cleaning the grille, the inclined platform can accelerate the attachments to slide into the collection box at the bottom, thereby accelerating the cleaning efficiency of the treatment pool.

[0013] 2. In the utility model, by providing a mounting rack, a collection box, and an armrest structure, installing the collection box can facilitate personnel to collect and centrally process suspended matter in the treatment pool, the mounting rack can provide good support for the collection box, and the two sets of armrests can facilitate personnel to take the collection box, thereby facilitating personnel to process suspended matter and attachments and improving the cleaning efficiency of the treatment pool. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A schematic diagram of a glass fiber reinforced plastic grating sewage treatment tank is proposed for the utility model;

[0015] Figure 2 The utility model proposes an overall schematic diagram of a glass fiber reinforced plastic grid sewage treatment tank;

[0016] Figure 3 A bottom view of a glass fiber reinforced plastic grating sewage treatment tank is proposed for the utility model;

[0017] Figure 4 The utility model provides a schematic diagram of a collection box of a glass fiber reinforced plastic grating sewage treatment pool.

[0018] Legend:

[0019] 1. Box body; 2. Bracket; 3. First motor; 4. First screw rod; 5. Fixed block; 6. Grille; 7. Filter plate; 8. Second motor; 9. Second screw rod; 10. Scraper; 11. Brush; 12. Water inlet; 13. Water outlet; 14. Limit plate; 15. Inclined platform; 16. Placement rack; 17. Collection box; 18. Handrail. DETAILED DESCRIPTION

[0020] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0021] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0022] Embodiment 1

[0023] See also Figure 1-3The utility model provides a technical solution: a glass fiber reinforced plastic grating sewage treatment pool, including a box body 1, a bracket 2 is fixedly installed on the surface of the box body 1, a first motor 3 is fixedly installed on the surface of the bracket 2, a first screw rod 4 is fixedly installed on the output end of the first motor 3, a fixing block 5 is threadedly connected on the surface of the first screw rod 4, a grille 6 is fixedly installed on the surface of the fixing block 5, a filter plate 7 is fixedly installed on the bottom end of the grille 6, a second motor 8 is fixedly installed on the surface of the bracket 2, a second screw rod 9 is fixedly installed on the output end of the second motor 8, a scraper 10 is threadedly connected on the surface of the second screw rod 9, a brush 11 is fixedly installed on the surface of the scraper 10, a water inlet 12 and a water outlet 13 are fixedly installed on the surface of the box body 1, a limiting plate 14 is fixedly installed on the surface of the filter plate 7, and the limiting plate 14 is perpendicular to the filter plate 7. When cleaning the surface of the grille 6, it is necessary to open the first motor 3 to lift the grille 6. The limiting plate 14 can limit the attachments on the surface of the first layer of the grille 6 to prevent When the scraper 10 is cleaning the grille 6, the attached matter falls into the inside of the box body 1 again, affecting the filtering effect. The scraper 10 moves horizontally on the surface of the bracket 2, and the grille 6 moves vertically on the surface of the bracket 2. When cleaning the grille 6, the grille 6 needs to be lifted. When using the scraper 10, turn on the second motor 8 so that the scraper 10 can move on the surface of the grille 6. At this time, the bristles 11 on the surface of the scraper 10 can scrape the attached matter on the surface of the grille 6 until it is clean, and the attached matter will enter the collection box 17 on the side with the scraper 10. The operation is convenient and no manual cleaning is required. The bristles 11 are in contact with the grille 6. When the bristles 11 are in contact with the grille 6, the cleaning effect can be better achieved, and the service life of the grille 6 can be increased. An inclined platform 15 is fixedly installed on the surface of the box body 1. The inclined platform 15 is located on the side of the box body 1 away from the bracket 2. When the scraper 10 is cleaning the grille 6, the inclined platform 15 can accelerate the attached matter to slide into the collection box 17 at the bottom, thereby accelerating the cleaning efficiency of the treatment pool.

[0024] Embodiment 2

[0025] See also Figure 4 A mounting rack 16 is fixedly mounted on the surface of the box body 1, a collecting box 17 is mounted on the surface of the mounting rack 16, a handrail 18 is provided on the surface of the collecting box 17, and the installation of the collecting box 17 can facilitate personnel to collect and centrally process the suspended matter in the treatment pool, and the mounting rack 16 can provide good support for the collecting box 17. There are two groups of handrails 18, and the two groups of handrails 18 are symmetrically distributed on the surface of the collecting box 17. The two groups of handrails 18 can facilitate personnel to take the collecting box 17, thereby facilitating personnel to process the suspended matter and attachments and improving the cleaning efficiency of the treatment pool.

[0026] Working principle: When the first layer of grille 6 is clogged, firstly, turn on the first motor 3, the first motor 3 drives the first screw 4 to rotate, so that the fixed block 5 and the grille 6 rise, at this time, the filter plate 7 at the bottom of the grille 6 can lift the attached matter and suspended matter inside the treatment pool, then turn on the second motor 8, the second motor 8 can drive the scraper 10 to move horizontally, at this time, the bristles 11 on the surface of the scraper 10 can scrape the attached matter on the surface of the grille 6 until it is clean, and the attached matter will enter the collection box 17 on the side with the scraper 10, which is easy to operate and does not require manual re- Manual cleaning is performed again. When the scraper 10 cleans the grille 6, the limit plate 14 can limit the attachments on the surface of the first layer of grille 6 to prevent the attachments from falling into the box body 1 again when the scraper 10 cleans the grille 6, thereby affecting the filtering effect. The inclined platform 15 can accelerate the attachments to slide into the collection box 17 at the bottom, thereby accelerating the cleaning efficiency of the treatment pool. There are two sets of handrails 18 on the surface of the collection box 17. The two sets of handrails 18 can facilitate personnel to take the collection box 17, thereby facilitating personnel to handle suspended matter and attachments and improving the cleaning efficiency of the treatment pool.

[0027] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A fiberglass grid sewage treatment tank, comprising a housing (1), characterized in that: A bracket (2) is fixedly mounted on the surface of the housing (1), a first motor (3) is fixedly mounted on the surface of the bracket (2), a first screw rod (4) is fixedly mounted on the output end of the first motor (3), a fixed block (5) is threadedly connected to the surface of the first screw rod (4), a grille (6) is fixedly mounted on the surface of the fixed block (5), a filter plate (7) is fixedly mounted on the bottom end of the grille (6), a second motor (8) is fixedly mounted on the surface of the bracket (2), a second screw rod (9) is fixedly mounted on the output end of the second motor (8), a scraper (10) is threadedly connected to the surface of the second screw rod (9), and bristles (11) are fixedly mounted on the surface of the scraper (10), and a water inlet (12) and a water outlet (13) are fixedly mounted on the surface of the housing (1).

2. The fiberglass grating sewage treatment tank according to claim 1 is characterized in that: A limiting plate (14) is fixedly mounted on the surface of the filter plate (7), and the limiting plate (14) is perpendicular to the filter plate (7).

3. The fiberglass grating sewage treatment tank according to claim 1 is characterized in that: The scraper (10) moves horizontally on the surface of the support (2), and the grille (6) moves vertically on the surface of the support (2).

4. The fiberglass grid sewage treatment tank according to claim 1 is characterized in that: The bristles (11) are in close contact with the grille (6).

5. The fiberglass grating sewage treatment tank according to claim 1 is characterized in that: A ramp (15) is fixedly mounted on the surface of the box (1), and the ramp (15) is located on a side of the box (1) away from the bracket (2).

6. The fiberglass grating sewage treatment tank according to claim 1 is characterized in that: A mounting frame (16) is fixedly mounted on the surface of the box body (1), a collection box (17) is mounted on the surface of the mounting frame (16), and a handrail (18) is provided on the surface of the collection box (17).

7. The glass fiber reinforced plastic grating sewage treatment tank according to claim 6 is characterized by: The number of the armrests (18) is two groups, and the two groups of armrests (18) are symmetrically distributed on the surface of the collection box (17).

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