CN214680267U

CN214680267U - Rural domestic sewage filter equipment

Info

Publication number: CN214680267U
Application number: CN202120206961.3U
Authority: CN
Inventors: 吴利燕
Original assignee: Zhejiang College of Construction
Current assignee: Zhejiang College of Construction
Priority date: 2021-01-25
Filing date: 2021-01-25
Publication date: 2021-11-12
Anticipated expiration: 2031-01-25

Abstract

The utility model discloses a rural domestic sewage filter equipment relates to filter equipment technical field. The utility model discloses mainly including the level to the collection box that sets up, cavity one and cavity two have been seted up to the inside of collection box, and columniform rose box is installed at the top of collection box, is provided with the water inlet on the rose box, is fixed with the filter on the inner wall of rose box, is provided with breach and cavity one on the filter and is linked together, and the intercommunication has the connecting pipe between rose box and the cavity two, and the inside of rose box is provided with and is used for discharging into the inside filter assembly of cavity with the solid residue in the sewage. The utility model discloses when using, with domestic sewage through the inside that the water inlet discharged the rose box, sewage can pass through the bottom that the filter flowed into the rose box, flows in the inside of cavity two through the connecting pipe after that, and solid residue can be filtered by the filter, is filtered the inside of cavity one by filter component after that, realizes the prefiltering capability.

Description

Rural domestic sewage filter equipment

Technical Field

The utility model relates to a filter equipment technical field, concretely relates to rural domestic sewage filter equipment.

Background

Domestic sewage is wastewater discharged in daily life of residents and mainly comes from residential buildings and public buildings, such as houses, institutions, schools, hospitals, shops, public places, industrial enterprise toilets and the like. The pollutants contained in the domestic sewage are mainly organic matters (such as protein, carbohydrate, fat, urea, ammonia nitrogen and the like) and a large amount of pathogenic microorganisms (such as parasitic ova, enteroinfectious viruses and the like). Organic matters existing in domestic sewage are extremely unstable and easily decomposed to generate offensive odor. Bacteria and pathogens propagate in large quantities by taking organic matters in domestic sewage as nutrition, and can cause epidemic of infectious diseases. Therefore, domestic sewage must be treated before being discharged.

In rural areas, domestic sewage often contains a large amount of meal residues, and if the sewage is directly discharged to the outside, the pollution is caused to the outside, so that the sewage needs to be pretreated, solid residues in the sewage are filtered out, and a rural domestic sewage filtering device is designed for the technical personnel in the field.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problems in the prior art, the utility model provides a rural domestic sewage filtering device.

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

the utility model provides a rural domestic sewage filter equipment, includes the level to the collection box that sets up, cavity one and cavity two have been seted up to the inside of collection box, columniform rose box is installed at the top of collection box, be provided with the water inlet on the rose box, be fixed with the filter on the inner wall of rose box, be provided with the breach on the filter just the breach with cavity one is linked together, the rose box with the intercommunication has the connecting pipe between the cavity two, the inside of rose box is provided with and is used for discharging the solid residue in the sewage the inside filtering component of cavity one.

Preferably, the filter assembly comprises a rotating rod which is rotatably installed on the top side inside the filter box and is vertically arranged, the end part of the rotating rod movably penetrates through the circle center of the filter plate, a plurality of scraping plates which are attached to the top side of the filter plate are uniformly fixed on the circumferential side of the rotating rod, and a motor with an output end fixed with the rotating rod is fixed on the top of the filter box.

Preferably, a baffle plate is connected between the notch of the filter plate and the bottom side of the interior of the filter box.

Preferably, the rotating rod is fixedly sleeved with a rotating block positioned below the filter plate, the top of the rotating block is uniformly provided with a plurality of arc-shaped blocks positioned on the same circumference, the bottom of the filter plate is fixedly provided with a plurality of mounting blocks positioned on the same circumference, the mounting blocks are hinged with mounting rods, one ends of the mounting rods are fixedly provided with spheres contacting with the rotating block, the other ends of the mounting rods are fixedly provided with striking blocks, two springs are connected between the mounting rods and the filter plate, and the two springs are respectively positioned on two sides of the mounting block.

Preferably, one side of the recycling box is provided with a box door communicated with the first cavity.

Preferably, one side of the recovery box is provided with a drain pipe communicated with the second cavity.

The utility model provides a rural domestic sewage filter equipment mainly includes the level to the collection box that sets up, cavity one and cavity two have been seted up to the inside of collection box, columniform rose box is installed at the top of collection box, be provided with the water inlet on the rose box, be fixed with the filter on the inner wall of rose box, be provided with the breach on the filter just the breach with cavity one is linked together, the rose box with the intercommunication has the connecting pipe between the cavity two, the inside of rose box is provided with and is used for discharging the solid residue in the sewage the inside filtering component of cavity one. The utility model discloses when using, with domestic sewage through the inside that the water inlet discharged the rose box, sewage can pass through the bottom that the filter flowed into the rose box, flows in the inside of cavity two through the connecting pipe after that, and solid residue can be filtered by the filter, is filtered the inside of cavity one by filter component after that, realizes the prefiltering capability.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

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

fig. 2 is a side view of the present invention;

fig. 3 is a front view of the present invention;

fig. 4 is a cross-sectional view taken along the line a-a of fig. 3 according to the present invention;

fig. 5 is a cross-sectional view taken along the line B-B of fig. 3 according to the present invention;

fig. 6 is a cross-sectional view taken along the direction C-C in fig. 3 according to the present invention;

fig. 7 is an enlarged view of the structure D in fig. 4 according to the present invention.

In fig. 1-7:

1. a recycling bin; 2. a filter box; 3. a connecting pipe; 4. a filter assembly; 5. rotating the block; 11. a first cavity; 12. a second cavity; 21. a water inlet; 22. a filter plate; 23. a surrounding baffle plate; 41. a rotating rod; 42. a squeegee; 43. a motor; 51. an arc-shaped block; 52. mounting blocks; 53. mounting a rod; 54. a sphere; 55. a knock block; 56. a spring; 111. a box door; 121. and a water discharge pipe.

Detailed Description

The core of this embodiment lies in providing a rural domestic sewage filter equipment, the utility model discloses when using, with domestic sewage through the inside that the water inlet discharged the rose box, sewage can flow in the bottom of rose box through the filter, flows in the inside of cavity two through the connecting pipe after that, and solid residue can be filtered by the filter, is filtered the inside of cavity one by filter component after that, realizes the prefiltering capability, has solved the difficult problem in this field at present stage.

Hereinafter, embodiments will be described with reference to the drawings. The embodiments described below do not limit the scope of the invention described in the claims. Further, the entire contents of the configurations shown in the following embodiments are not limited to those necessary as a solution of the invention described in the claims.

Please refer to fig. 1-7 for a rural domestic sewage filtering apparatus according to the present embodiment; mainly comprises a recycling box 1 which is horizontally arranged, a first cavity 11 and a second cavity 12 which are not communicated with each other are arranged in the recycling box 1, a cylindrical filter box 2 is arranged at the top of the recycling box 1, a water inlet 21 is arranged on the filter box 2, a filter plate 22 is fixed on the inner wall of the filter box 2, the filter plate 22 is circular, a notch is arranged on the filter plate 22 and is communicated with the first cavity 11, the water inlet 21 does not correspond to the notch of the filter plate 22, the notch on the filter plate 22 is one sixth of the size of the filter plate 22, a connecting pipe 3 is communicated between the filter box 2 and the second cavity 12, a filter assembly 4 for discharging solid residues in sewage into the first cavity 11 is arranged in the filter box 2, when the device is used, domestic sewage is discharged into the filter box 2 from the water inlet 21, the sewage can flow onto the bottom wall in the filter box 2 through the filter plate 22, then flows into the interior of the second cavity 12 through the connecting pipe 3, and the solid residue is filtered by the filter plate 22 and discharged to the gap under the action of the filter assembly 4, and then enters the interior of the first cavity 11 to perform the pretreatment function.

In some embodiments, referring to fig. 4 and 5, the filtering assembly 4 includes a rotating rod 41 rotatably installed on the top side inside the filtering box 2 and vertically disposed, an end of the rotating rod 41 movably penetrates through a center of the filtering plate 22, a plurality of scrapers 42 attached to the top side of the filtering plate 22 are uniformly fixed on a circumferential side of the rotating rod 41, the scrapers 42 are attached to an inner wall of the filtering box 2, a motor 43 having an output end fixed to the rotating rod 41 is fixed on the top of the filtering box 2, the motor 43 drives the rotating rod 41 to rotate, the rotating rod 41 drives the plurality of scrapers 42 to rotate, when sewage is discharged into the inside of the filtering box 2, the solid residue is filtered by the filtering plate 22, at this time, the plurality of scrapers 42 rotate, the scrapers 42 drive the solid residue on the filtering plate 22 to move, and the solid residue falls into the inside of the cavity one 11 when passing through the gap on the filtering plate 22, to perform preliminary filtering, the scrapers 42 are provided in plurality to prevent the sewage from being discharged too much, and the filter plate 22 cannot filter the sewage in time, and the sewage flows into the inside of the first cavity 11.

Further, please refer to fig. 5 and 6, an enclosure baffle 23 is connected between the gap of the filter plate 22 and the bottom side of the inside of the filter box 2, the enclosure baffle 23 is adapted to the gap of the filter plate 22, the space between the filter plate 22 and the inner wall of the filter box 2 is divided into two parts by the arrangement of the enclosure baffle 23, one part is communicated with the connecting pipe 3 to prevent sewage from flowing into the inside of the first cavity 11, and the other part is communicated with the first cavity 11 and the gap of the filter plate 22 to prevent solid residues from entering the connecting pipe 3 to block the connecting pipe 3.

Further, please refer to fig. 7, in order to avoid the solid residue from being stuck on the filter plate 22 and blocking the filter plate 22, the rotating rod 41 is fixedly sleeved with the rotating block 5 located below the filter plate 22, the top of the rotating block 5 is uniformly provided with a plurality of arc-shaped blocks 51 located on the same circumference, the bottom of the filter plate 22 is fixed with a plurality of mounting blocks 52 located on the same circumference, the mounting blocks 52 are hinged with mounting rods 53, one end of each mounting rod 53 is fixed with a sphere 54 contacting with the rotating block 5, the other end of each mounting rod 53 is fixed with a striking block 55, two springs 56 are connected between the mounting rods 53 and the filter plate 22, the two springs 56 are respectively located on two sides of the mounting blocks 52, when the rotating rod 41 rotates, the rotating block 5 rotates along with the rotating block, when the arc-shaped blocks 51 on the rotating block 5 contact with the sphere 54, the sphere 54 can be gradually jacked up, the striking block 55 at the other end of the mounting rods 53 is far away from the filter plate 22, two springs 56 all produce elasticity, and arc 51 rotates to when no longer contacting with spheroid 54, and this moment is under two springs 56's elasticity, beats the piece 55 and can beat filter 22, makes filter 22 produce the vibration, and the solid residue vibration with on the filter 22 breaks away from filter 22, avoids filter 22 to block up, beats down at a plurality of beating of piece 55, can effectually avoid the solid residue card on filter 22.

Referring to fig. 3, a door 111 is disposed on one side of the recycling bin 1 and is communicated with the first cavity 11, so as to clean solid residues inside the first cavity 11.

Referring to fig. 2, a drain pipe 121 communicated with the second cavity 12 is disposed at one side of the recycling bin 1, so as to clean the sewage in the second cavity 12.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides a rural domestic sewage filter equipment, its characterized in that, includes recovery box (1) of level to setting up, cavity one (11) and cavity two (12) have been seted up to the inside of recovery box (1), columniform rose box (2) are installed to the top of recovery box (1), be provided with water inlet (21) on rose box (2), be fixed with filter (22) on the inner wall of rose box (2), be provided with the breach on filter (22) just the breach with cavity one (11) are linked together, rose box (2) with the intercommunication has connecting pipe (3) between cavity two (12), the inside of rose box (2) is provided with and is used for discharging the solid residue in the sewage into filter component (4) inside cavity one (11).

2. The rural domestic sewage filtering device according to claim 1, wherein the filtering component (4) comprises a rotating rod (41) which is rotatably installed on the top side inside the filtering tank (2) and is vertically arranged, the end of the rotating rod (41) movably penetrates through the center of the filtering plate (22), a plurality of scraping plates (42) attached to the top side of the filtering plate (22) are uniformly fixed on the circumferential side of the rotating rod (41), and a motor (43) with an output end fixed with the rotating rod (41) is fixed on the top of the filtering tank (2).

3. The rural domestic sewage filtering device according to claim 1, wherein a baffle (23) is connected between the gap of the filter plate (22) and the bottom side of the inside of the filter tank (2).

4. The rural domestic sewage filtering device according to claim 2, the rotating rod (41) is fixedly sleeved with a rotating block (5) positioned below the filter plate (22), the top of the rotating block (5) is uniformly provided with a plurality of arc blocks (51) which are positioned on the same circumference, a plurality of mounting blocks (52) which are positioned on the same circumference are fixed at the bottom of the filter plate (22), the mounting block (52) is hinged with a mounting rod (53), one end of the mounting rod (53) is fixed with a sphere (54) which is in contact with the rotating block (5), the other end of the mounting rod (53) is fixed with a knocking block (55), two springs (56) are connected between the mounting rod (53) and the filter plate (22), and the two springs (56) are respectively positioned on two sides of the mounting block (52).

5. The rural domestic sewage filtering device according to claim 1, wherein one side of the recycling tank (1) is provided with a tank door (111) communicated with the first cavity (11).

6. The rural domestic sewage filtering device according to claim 1, wherein one side of the recycling tank (1) is provided with a drain pipe (121) communicated with the second cavity (12).