CN218944502U

CN218944502U - Sewage circulating and filtering device

Info

Publication number: CN218944502U
Application number: CN202223381929.2U
Authority: CN
Inventors: 刘洋; 沈艺华
Original assignee: Shanghai Smeihui Construction Engineering Consulting Co ltd
Current assignee: Shanghai Smeihui Construction Engineering Consulting Co ltd
Priority date: 2022-12-16
Filing date: 2022-12-16
Publication date: 2023-05-02
Anticipated expiration: 2032-12-16

Abstract

The utility model discloses a sewage circulating and filtering device which comprises a filter box, wherein a filter cartridge is fixed at the top of the inside of the filter box, the top of the filter cartridge is communicated with a water inlet pipe, the top of the water inlet pipe penetrates through the filter box and extends to the top of the filter cartridge, a rotating rod penetrates through the middle of the filter cartridge, a spiral blade is arranged on the surface of the rotating rod, transverse strips are welded at the top and bottom edges of the spiral blade, brush wires are arranged on the outer sides of the transverse strips, the left end of the rotating rod sequentially penetrates through the filter cartridge and the filter box and extends to the outside of the filter box, a driving motor is arranged at the left end of the rotating rod, a guide pipe extending to the outside of the filter box is communicated at the left end of the filter cartridge, and a residual water collecting and circulating mechanism is arranged at the bottom of an outlet of the guide pipe. The utility model can clean the inner surface of the filter cylinder in time, avoid the blockage of the filter holes, and can discharge garbage and impurities out of the filter cylinder in real time.

Description

Sewage circulating and filtering device

Technical Field

The utility model relates to the field of buildings, in particular to a rain sewage treatment device.

Background

Through search, publication number: the patent document of CN217661824U discloses a sewage treatment circulating filter device, and the characteristics are that when sewage gets into and strains the section of thick bamboo and filter, driving motor drives the pivot and rotates, and the pivot drives first gear rotation, and first gear drives the second gear and rotates, and the second gear drives the bull stick and rotates, and the bull stick drives the horizontal pole and rotates, and the horizontal pole drives helical blade and rotates, and helical blade is with the inside impurity of cartridge filter through discharging pipe discharge, can clear up the inside rubbish impurity of cartridge filter in succession, avoids the jam of filtration pore.

However, when the filter cartridge is used, although the garbage impurities in the filter cartridge can be discharged in real time, the effect of cleaning the filter holes and preventing blocking of the impurities attached to the surfaces of the filter holes on the filter cartridge is limited; and secondly, the filter cylinder is horizontally arranged, most of water flows downwards through the filtering holes, but the cross rod drives the spiral blades to rotate, and part of sewage which is not filtered is inevitably carried out in the process of delivering garbage, so that the water is naturally recovered thoroughly.

The present utility model therefore proposes a sewage circulation filter device to solve the above-mentioned problems.

Disclosure of Invention

The utility model aims to provide a sewage circulating and filtering device so as to solve the technical problems.

The utility model aims to solve the technical problems, and is realized by adopting the following technical scheme:

the utility model provides a sewage cycle filter equipment, includes the rose box, the inside top of rose box is fixed with and strains a section of thick bamboo to the top intercommunication of straining a section of thick bamboo has the inlet tube, the top of inlet tube runs through the rose box and extends to its top, the middle part of straining a section of thick bamboo is run through there is the bull stick, the surface of bull stick is provided with helical blade to helical blade's top and bottom edge all weld the horizontal bar, the outside of horizontal bar is provided with the brush silk, the left end of bull stick runs through in proper order and strains a section of thick bamboo and strains the case and extend to the outside of rose box, the left end of bull stick is provided with driving motor, the left end intercommunication of straining a section of thick bamboo has the pipe that extends to the rose box outside, the export bottom of pipe is provided with surplus water collection and circulation mechanism.

Preferably, a filter plate is fixed in the middle of the inner wall of the filter box, and the filter plate is positioned below the filter cylinder and parallel to the filter cylinder.

Preferably, the surplus water collecting and circulating mechanism comprises a collecting box, a filter screen is arranged on the upper portion of the inner wall of the collecting box and is concaved in an arc shape, a water pump is fixed on the outer portion of the collecting box, a water inlet of the water pump is communicated with the inner portion of the collecting box through a connecting pipe, a water outlet of the water pump is communicated with a circulating pipe, and the tail end of the circulating pipe extends to the inner portion of the filter box and is located between the filter cylinder and the filter plate.

Preferably, the bottom of the left side of the filter box is communicated with a drain pipe.

Preferably, the driving motor is fixed on the side surface of the filter box, and a protective cover is arranged on the outer side of the driving motor.

The beneficial effects of the utility model are as follows:

1. the utility model can clean the inner surface of the filter cylinder in time, avoid the blockage of the filter holes, and can discharge garbage and impurities out of the filter cylinder in real time;

2. according to the utility model, sewage discharged along with garbage impurities can be collected through the arrangement of the collecting box and the filter screen, and filtered from the newly introduced filter box through the water pump and the circulating pipe, so that natural waste of water is avoided.

Drawings

FIG. 1 is a schematic cross-sectional front view of the present utility model;

fig. 2 is a schematic front view of the present utility model.

Reference numerals: 1. a filter box; 2. a filter cartridge; 3. a water inlet pipe; 4. a rotating rod; 5. a helical blade; 6. a cross bar; 7. brushing wires; 8. a driving motor; 9. a conduit; 10. a collection box; 11. a filter screen; 12. a water pump; 13. a circulation pipe; 14. a filter plate; 15. a drain pipe; 16. and a protective cover.

Detailed Description

In order that the manner in which the above recited features, objects and advantages of the present utility model are obtained, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. Based on the examples in the embodiments, those skilled in the art can obtain other examples without making any inventive effort, which fall within the scope of the utility model.

Specific embodiments of the present utility model are described below with reference to the accompanying drawings.

Examples

The process and structure of how to filter sewage are disclosed in publication No.: patent document of CN217661824U discloses that, for the prior art, the present application discloses only improvement of the division thereof, and the structure irrelevant to the improvement point is not repeated

As shown in fig. 1-2, a sewage circulation filtering device comprises a filter box 1, a filter cartridge 2 is fixed at the top of the inside of the filter box 1, and a water inlet pipe 3 is communicated with the top of the filter cartridge 2, a water outlet pipe 15 is communicated with the bottom of the left side of the filter box 1, the top of the water inlet pipe 3 penetrates through the filter box 1 and extends to the top of the filter cartridge, a rotating rod 4 penetrates through the middle of the filter cartridge 2, a spiral blade 5 is arranged on the surface of the rotating rod 4, transverse strips 6 are welded at the top and bottom edges of the spiral blade 5, brush wires 7 are arranged on the outer side of the transverse strips 6, the left end of the rotating rod 4 sequentially penetrates through the filter cartridge 2 and the filter box 1 and extends to the outside of the filter box 1, a driving motor 8 is arranged at the left end of the filter cartridge 2, garbage impurities can be filtered through a filtering hole on the filter cartridge when the sewage enters the filter cartridge through the water inlet pipe, and the driving motor 8 drives the rotating rod 4 and the spiral blade 5 to move to one side of the guide pipe, and the garbage impurities are discharged from the tail end of the guide pipe, and when the spiral blade is piled up in the filter cartridge, the filter cartridge can be prevented from being blocked, and the inner surface of the filter cartridge can be cleaned.

In this embodiment: a filter plate 14 is fixed in the middle of the inner wall of the filter box 1, and the filter plate 14 is positioned below and parallel to the filter cylinder 2.

In this embodiment, the export bottom of pipe 9 is provided with surplus water collection and circulation mechanism, surplus water collection and circulation mechanism includes collecting box 10, the upper portion of collecting box 10 inner wall is provided with filter screen 11, and filter screen 11 is the arc indent, the outside of collecting box 10 is fixed with water pump 12, the water inlet of water pump 12 is linked together with the inside of collecting box 10 through the connecting pipe, the delivery port intercommunication of water pump 12 has circulating pipe 13, the end of circulating pipe 13 extends to the inside of filter box 1 and is located between filter cartridge 2 and filter plate 14, can collect along with rubbish impurity exhaust sewage through the setting of collecting box and filter screen, and filter from newly leading-in filter box through water pump and circulating pipe, the waste of water nature is avoided in the collection.

In this embodiment, the driving motor 8 is fixed on the side surface of the filter box 1, and the protection cover 16 is arranged on the outer side of the driving motor 8, so that the motor can be better protected.

When specifically using, when filtering the sewage through inlet tube 3 entering filter cartridge 2, filter screen hole on the filter cartridge can the filtering of rubbish impurity, driving motor 8 drives bull stick 4 and helical blade 5 simultaneously and rotates, and helical blade 5 rotates, can drive the horizontal bar and rotate, brush silk on the horizontal bar, can clean the internal surface of filter cartridge, avoids impurity to block up the filter screen hole on the filter cartridge 2, and can drive rubbish impurity to remove to pipe one side to from the terminal discharge of pipe, avoid rubbish impurity to pile up in the filter cartridge inside.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a sewage circulation filter equipment, includes filter box (1), its characterized in that: the filter is characterized in that a filter cartridge (2) is fixed at the top of the inside of the filter box (1), a water inlet pipe (3) is communicated with the top of the filter cartridge (2), the top of the water inlet pipe (3) penetrates through the filter box (1) and extends to the top of the filter box, a rotating rod (4) is penetrated in the middle of the filter cartridge (2), a spiral blade (5) is arranged on the surface of the rotating rod (4), transverse strips (6) are welded at the top and bottom edges of the spiral blade (5), brush wires (7) are arranged on the outer side of the transverse strips (6), the left end of the rotating rod (4) sequentially penetrates through the filter cartridge (2) and the filter box (1) and extends to the outer side of the filter box (1), a driving motor (8) is arranged at the left end of the rotating rod (4), a guide pipe (9) extending to the outer side of the filter box (1) is communicated with the left end of the filter cartridge (2), and a surplus water collecting and circulating mechanism is arranged at the bottom of the outlet of the guide pipe (9).

2. A sewage circulation filter device according to claim 1, wherein: the middle part of the inner wall of the filter box (1) is fixedly provided with a filter plate (14), and the filter plate (14) is positioned below the filter cylinder (2) and parallel to the filter cylinder.

3. A sewage circulation filter device according to claim 1, wherein: the surplus water collecting and circulating mechanism comprises a collecting box (10), a filter screen (11) is arranged on the upper portion of the inner wall of the collecting box (10), the filter screen (11) is concaved in an arc shape, a water pump (12) is fixed on the outer portion of the collecting box (10), a water inlet of the water pump (12) is communicated with the inner portion of the collecting box (10) through a connecting pipe, a water outlet of the water pump (12) is communicated with a circulating pipe (13), and the tail end of the circulating pipe (13) extends to the inner portion of the filter box (1) and is located between the filter cylinder (2) and the filter plate (14).

4. A sewage circulation filter device according to claim 1, wherein: the bottom of the left side of the filter box (1) is communicated with a drain pipe (15).

5. A sewage circulation filter device according to claim 1, wherein: the driving motor (8) is fixed on the side face of the filter box (1), and a protective cover (16) is arranged on the outer side of the driving motor (8).