CN213049637U

CN213049637U - Municipal sewage cyclic utilization filtering ponds

Info

Publication number: CN213049637U
Application number: CN202021815047.0U
Authority: CN
Inventors: 王娟
Original assignee: Jiangxi Yinlong Water Environment Construction Co ltd
Current assignee: Jiangxi Yinlong Water Environment Construction Co ltd
Priority date: 2020-08-26
Filing date: 2020-08-26
Publication date: 2021-04-27
Anticipated expiration: 2030-08-26

Abstract

The utility model relates to a filtering tank for recycling urban sewage, which comprises a tank body, wherein one side of the top end of the tank body is connected with a filtering tank, one side of the filtering tank is connected with a water inlet pipe, a mounting frame is arranged in the filtering tank, a filtering device is arranged on the mounting frame, the bottom of the filtering tank is connected with a connecting pipeline, the connecting pipeline is connected with the bottom end of the tank body, one side of the bottom of the tank body is connected with a hydraulic cylinder, a piston end of the hydraulic cylinder is provided with a push plate, the push plate is arranged at the bottom in the tank body, the filtering tank is arranged, when filtering sewage, large-scale sundries in the sewage can be filtered in advance, the pipeline is prevented from being blocked by the sundries, and impurities in the sewage can be removed by arranging a double-layer filter screen and a rock layer in the filtering tank, and the, and a cleaner water source is obtained, and then the water source can be recycled after being disinfected and sterilized.

Description

Municipal sewage cyclic utilization filtering ponds

Technical Field

The utility model relates to a municipal sewage cyclic utilization filtering ponds belongs to filtering ponds technical field.

Background

The water resource is scarce in the present stage, and water pollution is serious day by day, can reduce the waste of water resource effectively through the processing and the reuse of waste water, alleviates the nervous situation of water resource, reduces waste water to the pollution of environment to minimum degree simultaneously, and the filtering ponds in the present stage can't be separately solid rubbish and sewage, and a large amount of silt can be piled up at the bottom of the pool after the filtering ponds are used for a long time simultaneously, is not convenient for clear up.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an urban sewage recycling filter tank, through being equipped with the rose box, when filtering sewage, can filter the large-scale debris in the sewage in advance, prevent debris from blocking up the pipeline, through being equipped with double-deck filter screen and rock layer in the filter tank, can get rid of the impurity in the sewage, through being equipped with the filter bag, can further filter sewage, obtain comparatively clean water source, later become can obtain cyclic utilization after disinfecting, through being equipped with the pneumatic cylinder, when needing to clear up the silt of cell body bottom, can start the pneumatic cylinder and drive the push pedal and move, push the silt of cell body bottom to the drain outlet, open the drain outlet and carry out the drainage and can take out the mud, simultaneously through being equipped with the scraper blade in the bottom of push pedal, make scraper blade and cell body bottom keep in touch through the elasticity of spring, the sludge remained at the bottom of the tank body is cleaned, the cleaning effect on the tank body is improved, and the problems in the background technology are solved.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a municipal sewage cyclic utilization filtering ponds, includes the cell body, top one side of cell body is connected with the rose box, one side of rose box is connected with the inlet tube, be equipped with the mounting bracket in the rose box, install filter equipment on the mounting bracket, the bottom of rose box is connected with the connecting tube, the connecting tube is connected with the bottom of cell body, bottom one side of cell body is connected with the pneumatic cylinder, be equipped with the push pedal on the piston end of pneumatic cylinder, the bottom in the cell body is established to the push pedal, the inside intermediate position of cell body is equipped with double-deck filter screen, the intermediate position of double-deck filter screen is equipped with the rock layer, the top of double-deck filter screen is equipped with the filter bag, the top of cell body is equipped with sealed.

Furthermore, filter equipment includes bracing piece, frame and filtration pore, bracing piece fixed connection is at the both ends of frame, the filtration pore evenly sets up on the frame.

Furthermore, an installation groove is formed in the push plate, and a scraper is arranged in the installation groove.

Further, the both ends fixedly connected with slider of scraper blade, the scraper blade passes through slider sliding connection in the mounting groove, be equipped with the spring between the top of scraper blade and mounting groove.

Furthermore, the joint of the connecting pipeline and the tank body is arranged below the double-layer filter screen, and a sewage draining outlet is formed in the opposite side of the hydraulic cylinder at the bottom of the tank body.

Furthermore, one end of the water suction pump is connected with a water suction pipe, and the water suction pipe penetrates through the sealing cover plate and is arranged in the pool body.

The utility model has the advantages that:

1. by arranging the filter box, large impurities in the sewage can be filtered in advance when the sewage is filtered, so that the pipeline is prevented from being blocked by the impurities;

2. the double-layer filter screen and the rock layer are arranged in the filter tank, so that impurities in the sewage can be removed, the filter bag is arranged, the sewage can be further filtered, a cleaner water source is obtained, and the sewage can be recycled after being disinfected and sterilized;

3. through being equipped with the pneumatic cylinder, when needs are cleared up the silt of cell body bottom, can start the pneumatic cylinder and drive the push pedal and remove, push away the silt of cell body bottom to drain department, open the drain and can take sludge out of draining, be equipped with the scraper blade through the bottom in the push pedal simultaneously, make scraper blade and cell body bottom contact always through the elasticity of spring, clear up remaining silt of cell body bottom, improve the clearance effect to the cell body.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

FIG. 1 is a schematic view of the overall structure of a filtering tank for recycling municipal sewage according to the present invention;

FIG. 2 is a schematic view of the internal structure of the filtering tank for recycling municipal sewage according to the present invention;

FIG. 3 is a schematic structural view of a filtering apparatus of the filtering tank for recycling municipal sewage of the present invention;

FIG. 4 is a schematic diagram of a push plate structure of the filtering tank for recycling municipal sewage according to the present invention;

reference numbers in the figures: 1. a tank body; 2. a filter box; 3. a water inlet pipe; 4. a mounting frame; 5. a filtration device; 6. connecting a pipeline; 7. a hydraulic cylinder; 8. pushing the plate; 9. double-layer filter screens; 10. a rock layer; 11. a filter bag; 12. sealing the cover plate; 13. a water pump; 14. a support bar; 15. a frame; 16. filtering holes; 17. mounting grooves; 18. a squeegee; 19. a slider; 20. a spring; 21. a sewage draining outlet; 22. a water pumping pipe.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Referring to fig. 1-4, the present invention provides a technical solution:

a filtering tank for recycling urban sewage comprises a tank body 1, wherein one side of the top end of the tank body 1 is connected with a filtering tank 2, one side of the filtering tank 2 is connected with a water inlet pipe 3, a mounting frame 4 is arranged in the filtering tank 2, a filtering device 5 is installed on the mounting frame 4, sewage is sent into the filtering tank 2 through the water inlet pipe 3, large impurities in the sewage are filtered in advance through the filtering device 5, the pipeline is prevented from being blocked by the impurities, the bottom of the filtering tank 2 is connected with a connecting pipeline 6, the connecting pipeline 6 is connected with the bottom end of the tank body 1, one side of the bottom of the tank body 1 is connected with a hydraulic cylinder 7, a push plate 8 is arranged at the piston end of the hydraulic cylinder 7, the push plate 8 is arranged at the bottom of the tank body 1, when sludge at the bottom of the tank body 1 needs to be cleaned, the hydraulic cylinder 7 can be started to drive the push plate 8, open drain 21 and turn on the water and can take mud out, the inside intermediate position of cell body 1 is equipped with double-deck filter screen 9, double-deck filter screen 9's intermediate position is equipped with lithosphere 10, double-deck filter screen 9's top is equipped with filter bag 11, through the infiltration principle, after sewage filters through double-deck filter screen 9, lithosphere 10 and filter bag 11, obtains comparatively clean water source, later becomes to obtain cyclic utilization after disinfecting, the top of cell body 1 is equipped with sealed apron 12, can prevent that external debris from getting into in the filter tank, suction pump 13 is installed at sealed apron 12's top, takes out the sewage after will filtering.

Specifically, as shown in fig. 1, the joint of the connecting pipeline 6 and the tank body 1 is arranged below the double-layer filter screen 9, a drain outlet 21 is arranged on the opposite side of the hydraulic cylinder 7 at the bottom of the tank body 1, and a plug is arranged at the drain outlet 21.

Specifically, as shown in fig. 2, one end of the water pump 13 is connected with a water pumping pipe 22, the water pumping pipe 22 passes through the sealing cover plate 12 and is arranged in the tank body 1, and the water pumping pipe 22 is arranged above the filter bag 11.

Specifically, as shown in fig. 3, the filtering device 5 includes a supporting rod 14, a frame 15 and filtering holes 16, the supporting rod 14 is fixedly connected to two ends of the frame 15, the filtering holes 16 are uniformly arranged on the frame 15, when the filtering device 5 filters sewage, impurities are left in the frame 15, and the sewage flows out along the filtering holes 16.

Specifically, as shown in fig. 4, mounting groove 17 has been seted up on push pedal 8, be equipped with scraper 18 in the mounting groove 17, the both ends fixedly connected with slider 19 of scraper 18, scraper 18 passes through slider 19 sliding connection in mounting groove 17, be equipped with spring 20 between the top of scraper 18 and mounting groove 17, when push pedal 8 cleared up cell body 1 bottom, the elasticity through spring 20 makes scraper 18 and cell body 1 bottom contact always, clears up remaining silt in cell body 1 bottom, improves the clearance effect to cell body 1.

The utility model discloses the theory of operation: sewage is sent into a filter box 2 through a water inlet pipe 3, large impurities in the sewage are filtered in advance through a filter device 5, so that pipeline blockage caused by the impurities is prevented, when the sewage is filtered by the filter device 5, the impurities are remained in a frame 15, the sewage flows out along a filter hole 16 and enters a tank body 1 through a connecting pipeline 6, a double-layer filter screen 9, a rock layer 10 and a filter bag 11 are arranged in the filter tank, through the permeation principle, after the sewage is filtered by the double-layer filter screen 9, the rock layer 10 and the filter bag 11, a cleaner water source is obtained, then the sewage can be recycled after being disinfected and sterilized, when sludge at the bottom of the tank body 1 needs to be cleaned, a hydraulic cylinder 7 can be started to drive a push plate 8 to move, the sludge at the bottom of the tank body 1 is pushed to a sewage discharge outlet 21, the sludge can be taken out by opening the sewage discharge outlet 21 for water drainage, and meanwhile, a scraper 18 is, the scraper 18 is always contacted with the bottom of the tank body 1 through the elasticity of the spring 20, so that the sludge remained at the bottom of the tank body 1 is cleaned, and the cleaning effect on the tank body 1 is improved.

The above is the preferred embodiment of the present invention, and the technical personnel in the field of the present invention can also change and modify the above embodiment, therefore, the present invention is not limited to the above specific embodiment, and any obvious improvement, replacement or modification made by the technical personnel in the field on the basis of the present invention all belong to the protection scope of the present invention.

Claims

1. The utility model provides an urban sewage cyclic utilization filtering ponds, includes cell body (1), its characterized in that: the filter tank is characterized in that one side of the top end of the tank body (1) is connected with a filter tank (2), one side of the filter tank (2) is connected with a water inlet pipe (3), a mounting frame (4) is arranged in the filter tank (2), a filtering device (5) is installed on the mounting frame (4), the bottom of the filter tank (2) is connected with a connecting pipeline (6), the connecting pipeline (6) is connected with the bottom end of the tank body (1), one side of the bottom of the tank body (1) is connected with a hydraulic cylinder (7), a push plate (8) is arranged at the piston end of the hydraulic cylinder (7), the push plate (8) is arranged at the bottom of the tank body (1), a double-layer filter screen (9) is arranged at the middle position inside the tank body (1), a rock layer (10) is arranged at the middle position of the double-layer filter screen (9), a filter bag (11) is arranged at the, and a water suction pump (13) is installed at the top of the sealing cover plate (12).

2. The municipal sewage recycling filter tank according to claim 1, wherein: the filtering device (5) comprises a supporting rod (14), a frame (15) and filtering holes (16), the supporting rod (14) is fixedly connected to two ends of the frame (15), and the filtering holes (16) are uniformly formed in the frame (15).

3. The municipal sewage recycling filter tank according to claim 1, wherein: an installation groove (17) is formed in the push plate (8), and a scraper (18) is arranged in the installation groove (17).

4. The municipal sewage recycling filter tank according to claim 3, wherein: both ends fixedly connected with slider (19) of scraper blade (18), scraper blade (18) pass through slider (19) sliding connection in mounting groove (17), be equipped with spring (20) between the top of scraper blade (18) and mounting groove (17).

5. The municipal sewage recycling filter tank according to claim 1, wherein: the connection part of the connecting pipeline (6) and the tank body (1) is arranged below the double-layer filter screen (9), and one side of the bottom of the tank body (1) opposite to the hydraulic cylinder (7) is provided with a sewage outlet (21).

6. The municipal sewage recycling filter tank according to claim 1, wherein: one end of the water suction pump (13) is connected with a water suction pipe (22), and the water suction pipe (22) penetrates through the sealing cover plate (12) to be arranged in the pool body (1).