CN219983986U

CN219983986U - Sedimentation tank with filter screen cleaning function

Info

Publication number: CN219983986U
Application number: CN202321415219.9U
Authority: CN
Inventors: 刘广荣; 刘国梁
Original assignee: Sichuan Guanghexing Technology Co ltd
Current assignee: Sichuan Guanghexing Technology Co ltd
Priority date: 2023-06-06
Filing date: 2023-06-06
Publication date: 2023-11-10
Anticipated expiration: 2033-06-06

Abstract

The utility model relates to the technical field of sedimentation tanks, and discloses a sedimentation tank with a filter screen cleaning function. This sedimentation tank with filter screen cleaning function, including main part and clean subassembly, its characterized in that: the novel filter comprises a main body, wherein an inclined tube assembly is arranged in the main body, a filter assembly is arranged above the inclined tube assembly, the inclined tube assembly and the filter assembly are fixedly connected with the main body, a cleaning assembly is arranged on one side of the main body and is fixedly connected with the main body, collecting assemblies are arranged at two ends of the main body, and the collecting assemblies are fixedly connected with the main body; finally, the sediment on the filter screen can be scraped to be cleaned, and the scraped objects can be conveyed, collected and discharged, so that the filter screen is not required to be cleaned manually, the working efficiency is improved, and the labor cost is reduced.

Description

Sedimentation tank with filter screen cleaning function

Technical Field

The utility model relates to the technical field of sedimentation tanks, in particular to a sedimentation tank with a filter screen cleaning function.

Background

The sedimentation tank is a structure for removing suspended matters in water by sedimentation and is a device for purifying water. The natural precipitation or coagulating sedimentation of water is used to remove suspended substances in water. The sedimentation tank is divided into a horizontal sedimentation tank and a vertical sedimentation tank according to the water flow direction. At present, a honeycomb inclined tube guide flow sedimentation tank, an acceleration clarification tank, a pulse clarification tank and the like are mainly adopted. The sedimentation tank is widely used in wastewater treatment, and a filter screen is basically required to be installed in the sedimentation tank and used for filtering impurities in the sedimentation tank.

The existing filter screen for the sedimentation tank has a large amount of impurities on the upper surface and the lower surface of the filter screen after use, so that the filter screen needs to be cleaned manually, time and labor are wasted, and meanwhile, cleaned dirt needs to be fished out manually slowly, so that the working efficiency is limited, and the labor cost is increased.

Disclosure of Invention

The utility model aims to provide a sedimentation tank with a filter screen cleaning function, so as to solve the problems in the background technology.

In order to solve the technical problems, the utility model provides the following technical scheme: sedimentation tank with filter screen cleaning function, including main part and clean subassembly, its characterized in that: the inside of main part is equipped with the pipe chute subassembly, the top of pipe chute subassembly is equipped with filter unit, the pipe chute subassembly with filter unit fixed connection the main part, one side of main part is equipped with clean subassembly, clean subassembly fixed connection the main part, the both ends of main part are equipped with collection subassembly, collection subassembly fixed connection the main part.

Preferably, a limit groove is formed in one side of the main body, a collecting groove is formed in two ends of the main body, the limit groove is communicated with the cleaning assembly, and the collecting groove is communicated with the collecting assembly.

Preferably, one end of the cleaning assembly is provided with a servo motor which is fixedly connected, and the output end of the servo motor is provided with a circulating screw rod which is fixedly connected.

Preferably, the circulating screw rod is movably connected with the inner wall of the cleaning assembly, the circulating screw rod penetrates through the threaded connection joint block, and the joint block is slidably connected in the limiting groove.

Preferably, the upper end and the lower end of the connecting block are respectively provided with a T-shaped scraping plate which is fixedly connected, and the T-shaped scraping plates are positioned at the upper end and the lower end of the filtering component.

Preferably, cleaning brushes which are uniformly distributed are arranged on the opposite sides of the T-shaped scraping plates, and the cleaning brushes are fixedly connected with the T-shaped scraping plates.

Preferably, a discharge pipe is arranged below the collecting assembly and is communicated with the collecting assembly, and the discharge pipe is communicated with the bottom of the cleaning assembly.

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

firstly, according to the utility model, through the main body, the cleaning assembly and the respective objects, when sewage is continuously injected into the main body through the connecting end at one side of the main body and is fully injected, the sewage is precipitated, a large amount of sludge is adsorbed on the upper side and the lower side of the filtering assembly in the precipitating process, at the moment, the servo motor rotates along with the circulating screw rod through the external controller, so that the connecting block reciprocates on the upper surface and the lower surface of the filtering assembly along with the T-shaped scraping plate and the cleaning brush, the objects on the filtering assembly are scraped and conveyed into the collecting assembly to be discharged, and finally, sediment on the filtering net can be scraped and cleaned, and the scraped objects can be conveyed, collected and discharged, so that a filter screen is not required to be cleaned manually, the working efficiency is improved, and the labor cost is reduced.

Drawings

FIG. 1 is an overall perspective view of the present utility model;

FIG. 2 is a schematic view of the main body and the cleaning assembly and their respective articles according to the present utility model;

FIG. 3 is a schematic view of the main body and the cleaning assembly and their respective articles according to the present utility model.

FIG. 4 is a schematic view of a cleaning assembly and an object thereof according to the present utility model.

Wherein: 10. a main body; 11. a filter assembly; 12. a chute assembly; 13. a limit groove; 14. a collection tank; 20. a cleaning assembly; 21. a servo motor; 22. a circulating screw rod; 23. a joint block; 24. a T-shaped scraper; 25. a cleaning brush; 26. a collection assembly; 27. and a discharge pipe.

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 4, a sedimentation tank with a filter screen cleaning function includes a main body 10 and a cleaning assembly 20, and is characterized in that: the inside of main part 10 is equipped with pipe chute subassembly 12, and the top of pipe chute subassembly 12 is equipped with filter unit 11, and pipe chute subassembly 12 and filter unit 11 fixed connection main part 10, one side of main part 10 is equipped with clean subassembly 20, clean subassembly 20 fixed connection main part 10, and the both ends of main part 10 are equipped with collection subassembly 26, collection subassembly 26 fixed connection main part 10.

Specifically, a limiting groove 13 is formed in one side of the main body 10, a collecting groove 14 is formed in two ends of the main body 10, the limiting groove 13 is communicated with the cleaning assembly 20, and the collecting groove 14 is communicated with the collecting assembly 26.

Through the above technical scheme, the two ends of the main body 10 are provided with the uniformly arranged and distributed connecting ends for injecting sewage into the interior and discharging the precipitated sewage for the next treatment step, and the filtering component 11 and the inclined tube component 12 are common filtering screens and inclined tubes of the sedimentation tank for filtering the sewage part and accelerating the sedimentation efficiency; the limiting groove 13 and the collecting groove 14 are respectively used for guiding the T-shaped scraping plate 24 in cooperation with the connecting block 23 and guiding the cleaned objects to the inside of the collecting assembly 26 for collecting.

Specifically, one end of the cleaning assembly 20 is provided with a servo motor 21 fixedly connected, and an output end of the servo motor 21 is provided with a circulating screw rod 22 fixedly connected.

By the above technical solution, the outside of the main body 10 is provided with a control mechanism and controls the operation of the whole main body 10 and the operation of the steering servo motor 21 through a circuit.

Specifically, the circulation lead screw 22 is movably connected with the inner wall of the cleaning assembly 20, the circulation lead screw 22 penetrates through the threaded connection joint block 23, and the joint block 23 is slidably connected in the limiting groove 13.

Through the technical scheme, the movable connection part of the circulating screw rod 22 is provided with the bearing, and the thread mechanism of the circulating screw rod 22 is in a circulating mode, so that the connecting block 23 can reciprocate after the circulating screw rod 22 rotates; the cleaning assembly 20 is provided with corresponding limiting grooves corresponding to the connecting blocks 23 and used for being matched with the limiting grooves 13 to rotate the connecting blocks 23, and the limiting grooves 13 are also provided with small limiting grooves on the inner wall of the main body 10.

Specifically, the upper and lower ends of the connecting block 23 are respectively provided with a T-shaped scraper 24 fixedly connected, and the T-shaped scraper 24 is positioned at the upper and lower ends of the filter assembly 11.

Through the above technical solution, the T-shaped scraper 24 is used for carrying the cleaning brush 25 on one hand, and cleaning the filter assembly 11 during the moving process, and for limiting the cleaned object on the other hand.

Specifically, cleaning brushes 25 are uniformly arranged and distributed on opposite sides of the T-shaped scraping plate 24, and the cleaning brushes 25 are fixedly connected with the T-shaped scraping plate 24.

Through the technical scheme, the cleaning brush 25 is fixedly connected between the two T-shaped scraping plates 24 at one side close to the filter assembly 11 and is used for cleaning the filter assembly 11; the opening degree of the lower T-shaped scraping plate 24 is larger than that of the upper T-shaped scraping plate 24, so that the upper T-shaped scraping plate 24 is used for bearing part of objects falling down through the filter assembly 11 in the scraping and cleaning process; both sides of the T-blade 24 may pass through the collection trough 14 to the interior of the collection assembly 26.

Specifically, a drain 27 is disposed below the collecting assembly 26, the drain 27 is connected to the collecting assembly 26, and the drain 27 is connected to the bottom of the cleaning assembly 20.

Through the above technical solution, the exhaust pipe 27 is connected to the collecting assembly 26 and the cleaning assembly 20, and the other end thereof is connected to an external discharging device through a hose for discharging the objects collected in the collecting assembly 26 and the objects partially falling into the cleaning assembly 20 through the limiting groove 13.

When the filter assembly is used, through the main body 10, the cleaning assembly 20 and respective objects, sewage is continuously injected into the filter assembly through the connecting end at one side of the main body 10 and is fully filled, a large amount of sludge is adsorbed on the upper side and the lower side of the filter assembly 11 in the sedimentation process, the servo motor 21 is enabled to rotate with the circulating screw rod 22 through the external controller, so that the connecting block 23 is enabled to reciprocate on the upper surface and the lower surface of the filter assembly 11 with the T-shaped scraping plate 24 and the cleaning brush 25, objects on the filter assembly 11 are scraped and conveyed into the collecting assembly 26 to be discharged, sediment on the filter screen can be scraped and cleaned, and objects after scraping can be conveyed, collected and discharged, so that manual cleaning of the filter screen is not needed, the working efficiency is improved, and the labor cost is reduced.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. Sedimentation tank with filter screen cleaning function, including main part (10) and clean subassembly (20), its characterized in that: the inside of main part (10) is equipped with pipe chute subassembly (12), the top of pipe chute subassembly (12) is equipped with filter component (11), pipe chute subassembly (12) with filter component (11) fixed connection main part (10), one side of main part (10) is equipped with clean subassembly (20), clean subassembly (20) fixed connection main part (10), the both ends of main part (10) are equipped with collection subassembly (26), collection subassembly (26) fixed connection main part (10).

2. A sedimentation tank with filter screen cleaning function according to claim 1, characterized in that: a limit groove (13) is formed in one side of the main body (10), collecting grooves (14) are formed in two ends of the main body (10), the limit groove (13) is communicated with the cleaning assembly (20), and the collecting grooves (14) are communicated with the collecting assembly (26).

3. A sedimentation tank with filter screen cleaning function according to claim 1, characterized in that: one end of the cleaning assembly (20) is provided with a servo motor (21) which is fixedly connected, and the output end of the servo motor (21) is provided with a circulating screw rod (22) which is fixedly connected.

4. A sedimentation tank with filter screen cleaning function according to claim 3, characterized in that: the circulating screw rod (22) is movably connected with the inner wall of the cleaning assembly (20), the circulating screw rod (22) penetrates through the threaded connection joint block (23), and the joint block (23) is slidably connected in the limiting groove (13).

5. The sedimentation tank with a filter screen cleaning function according to claim 4, wherein: the upper and lower both ends of linking piece (23) all are equipped with fixed connection's T shape scraper blade (24), T shape scraper blade (24) are located the upper and lower both ends of filter component (11).

6. The sedimentation tank with a filter screen cleaning function according to claim 5, wherein: the opposite sides of the T-shaped scraping plate (24) are provided with cleaning brushes (25) which are uniformly distributed in an arrangement mode, and the cleaning brushes (25) are fixedly connected with the T-shaped scraping plate (24).

7. A sedimentation tank with filter screen cleaning function according to claim 1, characterized in that: the lower part of the collecting assembly (26) is provided with a discharge pipe (27), the discharge pipe (27) is communicated with the collecting assembly (26), and the discharge pipe (27) is communicated with the bottom of the cleaning assembly (20).