CN211896383U

CN211896383U - High-efficient sewage filter equipment

Info

Publication number: CN211896383U
Application number: CN202020078147.3U
Authority: CN
Inventors: 陈晓辉; 杜荣华; 陈金龙
Original assignee: Zhejiang Dongri Earth Construction Engineering Co Ltd
Current assignee: Zhejiang Dongri Earth Construction Engineering Co Ltd
Priority date: 2020-01-14
Filing date: 2020-01-14
Publication date: 2020-11-10
Anticipated expiration: 2030-01-14

Abstract

The utility model discloses a high-efficient sewage filter equipment, its technical scheme main points are: including the sewage collecting tank, the sewage collecting tank has the reaction tank through water piping connection, set up the inlet opening with the water pipe intercommunication on the reaction tank lateral wall, the inside inlet opening position that corresponds of reaction tank is provided with strains a section of thick bamboo, strain a section of thick bamboo and include the filtration inner tube with the water pipe intercommunication, filter and seted up a plurality of first filtration pores on the inner tube periphery wall, filter the coaxial filtration outer tube that is provided with in inner tube outside, it crosses the filtration pore to be provided with a plurality of seconds on the outer tube periphery wall, it is formed with the filter material chamber to filter the inner. The utility model discloses an useful: after sewage discharges the sewage collecting pit, the sewage that carries debris passes through water pipe and inlet opening and gets into and strain a section of thick bamboo in, filters through first filtration pore and filter material chamber afterwards, and the rethread second filters the pore and discharges water.

Description

High-efficient sewage filter equipment

Technical Field

The utility model relates to a sewage treatment device, more specifically say, it relates to a high-efficient sewage filter equipment.

Background

In the production activities of human beings, sewage is generated as long as production activities exist, and both domestic sewage and industrial sewage possibly carry a large amount of solid wastes including silt, suspended garbage, organic wastes and other solid wastes.

The sewage filtering tank is mainly used for the solid-liquid separation operation of sewage, but the existing sewage filtering tank has a simpler structure and a poorer filtering effect, and some small-particle sludge cannot be filtered and can also exist in the subsequent operation of sewage treatment to influence the sewage treatment effect.

Therefore, a new solution is needed to solve this problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a high-efficient sewage filter equipment that filter effect is good to the not enough of prior art existence.

The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a high-efficient sewage filter equipment, includes the sewage collecting pit, the sewage collecting pit has the reaction tank through water piping connection, set up the inlet opening with the water pipe intercommunication on the reaction tank lateral wall, the inside inlet opening position that corresponds of reaction tank is provided with strains a section of thick bamboo, strain a section of thick bamboo and include the filtration inner tube with the water pipe intercommunication, it has a plurality of first filtration pores of crossing to have seted up on the filtration inner tube periphery wall, filter the coaxial filtration outer tube that is provided with of inner tube outside, it crosses the filtration pore to be provided with a plurality of seconds on the filtration outer tube periphery wall, it is formed with the filter material chamber to filter between inner tube and the filtration outer tube, the filter material chamber is including setting up the first filter layer on filtering the inner tube periphery wall.

Through adopting above-mentioned technical scheme, sewage discharges to sewage collecting pit after, and the sewage that carries debris leads to pipe and inlet opening gets into to strain the section of thick bamboo in, filters the filtration in hole and filter material chamber through first afterwards, and the rethread second filters the hole and discharges water.

The utility model discloses further set up to: the filter cartridge is detachably connected to the inside of the reaction tank.

By adopting the technical scheme, the filter cartridge is detachable, so that the filter cartridge can be detached to pour when sundries in the filter cartridge are excessive.

The utility model discloses further set up to: the reaction tank is provided with a jack for inserting the filter cylinder on the side wall of one end far away from the water inlet hole, an internal thread structure is arranged on the inner peripheral wall of the jack, and an external thread structure matched with the internal thread structure is arranged on the outer peripheral wall of one end of the filter cylinder.

By adopting the technical scheme, as the filter cylinder is in threaded connection with the reaction tank, the threaded connection has the characteristics of convenience in operation and stability in connection, so that the filter cylinder can be quickly and firmly connected inside the reaction tank.

The utility model discloses further set up to: one end of the filter cylinder is provided with a handle.

By adopting the technical scheme, as the handle is arranged at one end of the filter cylinder, the arrangement of the handle changes the force application point when the filter cylinder is pushed and rotated, so that the filter cylinder is more convenient and quicker to be connected with the jack and the water inlet hole through the thread by rotating the filter cylinder.

The utility model discloses further set up to: the reactor is characterized in that a medicament feeding pipe is arranged on the reaction tank, an agitating mechanism is arranged inside the reaction tank and comprises a rotating shaft connected inside the reaction tank in a rotating mode, the rotating shaft extends out of a motor fixedly connected with one end of the reaction tank, and a plurality of agitating blades are arranged on the peripheral wall of the rotating shaft.

Through adopting above-mentioned technical scheme, owing to be provided with rabbling mechanism for after some chemical agent get into the reaction tank from the medicament input tube, rotate through motor drive rabbling mechanism, make the chemical reaction in the reaction tank more thorough, and then make the filter effect in reaction tank outstanding.

The utility model discloses further set up to: the bottom of the sewage collecting tank is provided with a guide arc surface.

By adopting the technical scheme, the guide arc surface is arranged, so that sewage can more smoothly enter the water pipe from the sewage collecting tank.

To sum up, the utility model discloses following beneficial effect has: after sewage discharges the sewage collecting pit, the sewage that carries debris passes through water pipe and inlet opening and gets into and strain a section of thick bamboo in, filters through first filtration pore and filter material chamber afterwards, and the rethread second filters the pore and discharges water.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of a reaction tank in the present invention;

fig. 3 is a half sectional view of the filter cartridge of the present invention.

In the figure: 1. a sewage collection tank; 2. a reaction tank; 3. a water pipe; 4. a water inlet hole; 5. a filter cartridge; 6. filtering the inner tube; 7. a first filtering hole; 8. filtering the outer tube; 9. a second filtering hole; 10. a filter material cavity; 11. a first filter layer; 12. a second filter layer; 13. a jack; 14. a handle; 15. a drug administration tube; 16. a rotating shaft; 17. a motor; 18. a stirring blade; 19. and guiding the arc surface.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings and examples.

A high-efficiency sewage filtering device is shown in figures 1 to 3 and comprises a sewage collecting pool 1, wherein the sewage collecting pool 1 is connected with a reaction pool 2 through a water pipe 3, the side wall of the reaction pool 2 is provided with a water inlet 4 communicated with the water pipe 3, the inside of the reaction pool 2 is provided with a filter cylinder 5 corresponding to the position of the water inlet 4, the filter cylinder 5 comprises a filter inner pipe 6 communicated with the water pipe 3, the peripheral wall of the filter inner pipe 6 is provided with a plurality of first filter holes 7, the outside of the filter inner pipe 6 is coaxially provided with a filter outer pipe 8, the peripheral wall of the filter outer pipe 8 is provided with a plurality of second filter holes 9, a filter material cavity 10 is formed between the filter inner pipe 6 and the filter outer pipe 8, the filter material cavity 10 comprises a first filter layer 11 arranged on the peripheral wall of the filter inner pipe 6, one surface of the first filter layer 11 far away from the filter inner pipe 6 is provided with a second filter, reaction tank 2 is kept away from and is offered on the one end lateral wall of inlet opening 4 to be used for straining 5 male jack 13, be provided with the internal thread structure on the internal perisporium of jack 13, strain 5 one end periphery wall on be provided with internal thread structure assorted external screw thread structure, the one end of straining 5 and keeping away from inlet opening 4 is provided with handle 14, it throws pipe 15 to be provided with the medicament on

reaction tank

2, 2 inside rabbling mechanisms that are provided with of reaction tank, rabbling mechanism is including rotating the pivot 16 of connecting in reaction tank 2 inside, 16 one end fixedly connected with motors 17 that stretch out reaction tank 2 of pivot, be provided with a plurality of stirring vane 18 on the 16 periphery walls of pivot, direction arc surface 19 has been.

After sewage is discharged into the sewage collecting tank 1, massive solid in the sewage can be precipitated to the bottom of the sewage collecting tank 1 under the action of gravity, the sewage carrying small-particle impurities can sequentially pass through the water pipe 3 and the water inlet 4 to enter the filter cylinder 5, then the particles are filtered out through the first filtering hole 7 on the filtering inner pipe 6, and then the sewage is filtered through the first filtering layer 11 and the second filtering layer 12 in the filtering material cavity 10, the sewage after impurity removal is discharged through the second filtering hole 9 on the filtering outer pipe 8, because the first filtering layer 11 is an anthracite filtering material layer, the second filtering layer 12 is a quartz sand filtering material, the surface of the anthracite filtering material is rough, the anthracite filtering material has good adsorption capacity, large particles and small density, the quartz sand filtering material has stable chemical performance, the dirt interception capacity, small particles and large density, the inner-layer anthracite filtering material has a rough filtering function, and the outer-layer quartz sand filtering material has a, the function of the filter material cavity 10 is fully exerted, so that the water quality after being filtered by the filter cylinder 5 is clean, the filtering effect is thorough, and some small-particle sludge can be filtered, thereby greatly improving the sewage treatment effect.

Because the filter cylinder 5 is detachable, when the small particles in the filter cylinder 5 are filtered out too much, the filter cylinder 5 can be detached to be poured, so that the first filter holes 7 are not easy to block, and the service life of the filter cylinder 5 is prolonged.

Because it is connected with 2 threaded connections of reaction tank to strain a section of thick bamboo 5, when installing and strain a section of thick bamboo 5, earlier strain a section of thick bamboo 5 and pass jack 13 until inlet opening 4, rotate later and strain a section of thick bamboo 5, make the external screw thread structure of straining 5 both ends closely laminate with the internal thread structure of jack 13 and 4 insides of inlet opening, just make and strain a section of

thick bamboo

5 and 2 threaded connections of reaction tank together, threaded connection has convenient operation, connects stable characteristics for strain a section of thick bamboo 5 can be fast and firm connection inside reaction tank 2.

Since the handle 14 is arranged at one end of the filter cartridge 5, the arrangement of the handle 14 changes the force application point when the filter cartridge 5 is pushed and rotated, so that the operation of screwing the filter cartridge 5 with the jack 13 and the water inlet 4 by rotating the filter cartridge 5 is more convenient and faster.

Owing to be provided with rabbling mechanism for after some chemical agent from medicament input tube 15 gets into reaction tank 2, drive pivot 16 through motor 17 and rotate, pivot 16 drives stirring vane 18 immediately and stirs the water in reaction tank 2, makes the chemical reaction in the reaction tank 2 more thorough, and then makes reaction tank 2's filter effect more outstanding.

Because the guide arc surface 19 is arranged, sewage can more smoothly enter the water pipe 3 from the sewage collecting tank 1 along the guide arc surface 19, and the filtering efficiency is improved.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a high-efficient sewage filter equipment, includes sewage collecting pit (1), its characterized in that: the sewage collecting tank (1) is connected with a reaction tank (2) through a water pipe (3), the side wall of the reaction tank (2) is provided with a water inlet (4) communicated with the water pipe (3), a filter cylinder (5) is arranged in the reaction tank (2) corresponding to the position of the water inlet hole (4), the filter cartridge (5) comprises a filtering inner pipe (6) communicated with the water pipe (3), the outer peripheral wall of the filtering inner pipe (6) is provided with a plurality of first filtering holes (7), a filtering outer pipe (8) is coaxially arranged outside the filtering inner pipe (6), a plurality of second filtering holes (9) are arranged on the outer peripheral wall of the filtering outer pipe (8), a filter material cavity (10) is formed between the filtering inner tube (6) and the filtering outer tube (8), the filter material cavity (10) comprises a first filter layer (11) arranged on the peripheral wall of the filter inner tube (6), and a second filter layer (12) is arranged on one surface of the first filter layer (11) far away from the inner filter pipe (6).

2. The high efficiency sewage filtration unit of claim 1 wherein: the filter cartridge (5) is detachably connected to the inside of the reaction tank (2).

3. The high efficiency sewage filtration unit of claim 2 wherein: the reaction tank (2) is far away from one end lateral wall of inlet opening (4) and is offered and be used for straining a section of thick bamboo (5) male jack (13), be provided with internal thread structure on jack (13) internal perisporium, strain and be provided with on a section of thick bamboo (5) one end periphery wall with internal thread structure assorted external screw thread structure.

4. The high efficiency sewage filtration unit of claim 1 wherein: one end of the filter cylinder (5) is provided with a handle (14).

5. The high efficiency sewage filtration unit of claim 1 wherein: be provided with medicament on reaction tank (2) and throw in pipe (15), reaction tank (2) inside is provided with rabbling mechanism, rabbling mechanism is including rotating pivot (16) of connection in reaction tank (2) inside, one end fixedly connected with motor (17) of reaction tank (2) are stretched out in pivot (16), be provided with a plurality of stirring vane (18) on pivot (16) periphery wall.

6. The high efficiency sewage filtration unit of claim 1 wherein: the bottom of the sewage collecting tank (1) is provided with a guide arc surface (19).