CN219507725U - Multistage sewage filtering device - Google Patents

Abstract

The utility model relates to the technical field of sewage treatment, and provides a multi-stage sewage filtering device, which comprises: the bottom plate, fixed mounting is in the jar body at bottom plate top, fixed mounting is in the funnel of jar body bottom, fixed mounting is in the sealed tube of jar body bottom, fixed mounting is in the row material pipe of sealed tube lateral wall below, the axostylus axostyle, the top of axostylus axostyle with the interior roof swing joint of jar body, the low end of axostylus axostyle with the bottom swing joint of sealed tube inside wall. The shaft rod is driven by the starting motor to rotate in the tank body, the linkage auger blade rotates in the sealing tube, dirt deposited in the tank body is discharged from the discharge tube, and the linkage baffle rotates in the tank body, so that the scraping plate is contacted with the tank body and is used for cleaning the inner wall of the tank body, the purpose of cleaning the inner wall of the tank body and depositing the dirt is achieved, and the filtering efficiency is improved.

Description

Multistage sewage filtering device

Technical Field

The utility model relates to the technical field of sewage treatment, in particular to a multi-stage sewage filtering device.

Background

The sewage treatment is a process of purifying sewage to achieve the water quality requirement of being discharged into a certain water body or reused, is widely applied to various fields of buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscapes, medical treatment, catering and the like, and also increasingly enters the daily life of common people;

china public authorized utility model is known: (publication number 202220012359.0) discloses a sewage multistage filtering device, which comprises a sedimentation tank and a filtering component, wherein the sedimentation tank comprises a first sedimentation tank and a second sedimentation tank, the top of the first sedimentation tank is provided with a water inlet, the bottom of the first sedimentation tank is provided with a sewage outlet, the middle upper part of the first sedimentation tank is provided with a sedimentation water outlet, and the structure of the second sedimentation tank is the same as that of the first sedimentation tank; according to the utility model, the sewage is subjected to progressive precipitation filtration through the two sedimentation tanks, the sewage subjected to final precipitation filtration is pumped into the filter tank and is filtered through the filter tank, and through the arrangement of the partition plates, when the sewage is blocked in the first area and is not smooth in filtration, the sewage enters the second area through the overflow port, the second area is used as a standby treatment assembly, and when the second area is subjected to filtration work, operators can be timely reminded of cleaning the filter tank, so that the smooth of the filter tank is ensured, and the filtration effect is better.

However, in the implementation related art, it is found that the sewage multistage filtering device has the following problems: the problem of can inner wall and clearance sediment spot on one side is difficult to realize to lead to settling spot and need artifical clearance, reduced filtration efficiency.

Disclosure of Invention

The utility model provides a multi-stage sewage filtering device, which solves the problems of cleaning the inner wall of a tank body and cleaning deposited stains in the related art.

The technical scheme of the utility model is as follows: a multi-stage sewage filtration device comprising: the device comprises a bottom plate, a tank body fixedly arranged at the top of the bottom plate, a funnel fixedly arranged at the bottom end of the tank body, a sealing pipe fixedly arranged at the bottom of the tank body, and a discharge pipe fixedly arranged below the outer side wall of the sealing pipe;

the top end of the shaft rod is movably connected with the inner top wall of the tank body, and the lower end of the shaft rod is movably connected with the bottom end of the inner side wall of the sealing tube;

the motor is fixedly arranged at the top of the bottom plate, the motor is positioned below the tank body, and the output end of the motor penetrates into the sealing tube and is connected with the bottom end of the shaft rod;

the auger sheet is fixedly arranged on the outer side wall of the shaft rod;

the baffle is also fixedly arranged on the outer side wall of the shaft rod and is positioned above the auger sheet;

the scraping plates are fixedly arranged on two sides of the partition plate;

the multistage filtering mechanism comprises a water storage tank fixedly arranged at the top of the bottom plate, and the water storage tank is positioned at one side of the tank body.

Preferably, the multistage filtering mechanism further comprises an ozone generator fixedly installed on one side of the water storage tank, and the output end of the ozone generator extends to the inside of the water storage tank through a pipeline.

Preferably, the top of the water storage tank is fixedly provided with a filter box, one side of the filter box is provided with a drawer groove, and the drawer groove is connected with a drawer in a sliding manner.

Preferably, the inside of drawer can be dismantled and be connected with high-efficient filter, the inside of drawer can also be dismantled and be connected with the active carbon filter screen, the active carbon filter screen is located high-efficient filter below.

Preferably, a sealing cylinder is fixedly arranged at the top of the filter box, a filter core is detachably connected in the sealing cylinder, and a water delivery pipe is fixedly connected to the top end of the sealing cylinder.

Preferably, a drain pipe is fixedly arranged on the outer side wall of the tank body, and one end of the drain pipe is connected with one side of the water delivery pipe.

Preferably, the top of the tank body is fixedly provided with a water inlet pipe, and the top end of the water inlet pipe is provided with a flange.

Preferably, a water pump is fixedly arranged on one side of the water storage tank, the input end of the water pump extends to the inside of the water storage tank, and the output end of the water storage tank is positioned on the outer wall of the water storage tank.

The working principle and the beneficial effects of the utility model are as follows: the shaft rod is driven by the starting motor to rotate in the tank body, the linkage auger blade rotates in the sealing tube, dirt deposited in the tank body is discharged from the discharge tube, and the linkage baffle rotates in the tank body, so that the scraping plate is contacted with the tank body and is used for cleaning the inner wall of the tank body, the purpose of cleaning the inner wall of the tank body and depositing the dirt is achieved, and the filtering efficiency is improved.

Drawings

The utility model will be described in further detail with reference to the drawings and the detailed description.

FIG. 1 is a schematic view of the overall three-dimensional structure of the present utility model;

FIG. 2 is a schematic cross-sectional perspective view of a tank according to the present utility model;

FIG. 3 is a schematic cross-sectional perspective view of a water storage tank according to the present utility model;

in the figure: 1. a bottom plate; 2. a tank body; 3. a funnel; 4. sealing the tube; 5. a discharge pipe; 6. a shaft lever; 7. a motor; 8. auger sheets; 9. a partition plate; 10. a scraper; 11. a water inlet pipe; 12. a drain pipe; 13. a multi-stage filtration mechanism; 14. a water pump; 131. a water storage tank; 132. an ozone generator; 133. a filter box; 134. a drawer slot; 135. a drawer; 136. a high-efficiency filter; 137. an active carbon filter screen; 138. a sealing cylinder; 139. a filter element; 1310. a water pipe.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by one of ordinary skill 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, 2 and 3, the present utility model provides a technical solution for a multi-stage sewage filtering device: comprising the following steps: the bottom plate 1, the tank body 2 fixedly arranged at the top of the bottom plate 1, the funnel 3 fixedly arranged at the bottom end of the tank body 2, the sealing tube 4 fixedly arranged at the bottom of the tank body 2, and the discharge tube 5 fixedly arranged below the outer side wall of the sealing tube 4;

the top end of the shaft lever 6 is movably connected with the inner top wall of the tank body 2, and the lower end of the shaft lever 6 is movably connected with the bottom end of the inner side wall of the sealing tube 4;

the motor 7 is fixedly arranged at the top of the bottom plate 1, the motor 7 is positioned below the tank body 2, and the output end of the motor 7 penetrates into the sealing tube 4 and is connected with the bottom end of the shaft lever 6;

the auger sheet 8, the auger sheet 8 is fixedly arranged on the outer side wall of the shaft lever 6;

the baffle plate 9 is fixedly arranged on the outer side wall of the shaft lever 6, and the baffle plate 9 is positioned above the auger sheet 8;

the scraping plates 10 are fixedly arranged on two sides of the partition plate 9;

the multistage filtering mechanism 13, the multistage filtering mechanism 13 comprises a water storage tank 131 fixedly arranged at the top of the bottom plate 1, and the water storage tank 131 is positioned at one side of the tank body 2;

divide into two cavities with jar body 2 through baffle 9, a cavity is used for intaking, another cavity is used for the drainage, effectively improve the sedimentation efficiency of jar body 2 inside water, when clear up the inside precipitate of jar body 2 and make, stop to jar body 2 inside water feeding, starter motor 7, motor 7 drives axostylus axostyle 6 and rotates in jar body 2 inside, linkage auger piece 8 rotates inside sealed tube 4, the inside spot that deposits of messenger's jar body 2 is discharged from row material pipe 5 inside, and linkage baffle 9 rotates inside jar body 2 simultaneously, make scraper blade 10 contact with the inside of jar body 2, make the inner wall of jar body 2 clear up, thereby realize limit clearance jar body 2 inner wall and limit sediment spot's purpose, and filter efficiency is improved.

Specifically, the multistage filtering mechanism 13 further comprises an ozone generator 132 fixedly installed at one side of the water storage tank 131, the output end of the ozone generator 132 extends to the inside of the water storage tank 131 through a pipeline, a filtering box 133 is fixedly installed at the top of the water storage tank 131, a drawer groove 134 is formed in one side of the filtering box 133, a drawer 135 is slidably connected to the inside of the drawer 134, a high-efficiency filter 136 is detachably connected to the inside of the drawer 135, an activated carbon filter screen 137 is detachably connected to the inside of the drawer 135, the activated carbon filter screen 137 is located below the high-efficiency filter 136, a sealing cylinder 138 is fixedly installed at the top of the filtering box 133, a filter core 139 is detachably connected to the inside of the sealing cylinder 138, a water delivery pipe 1310 is fixedly connected to the top end of the sealing cylinder 138, a drain pipe 12 is fixedly installed at the outer side wall of the tank 2, and one end of the drain pipe 12 is connected to one side of the water delivery pipe 1310;

the drain pipe 12 is fixedly arranged on the outer side wall of the tank body 2 and is used for conveying the sewage after sedimentation in the tank body 2 to the inside of the sealing cylinder 138 through the water conveying pipe 1310, when the sewage after sedimentation is conveyed to the inside of the sealing cylinder 138, the sewage after sedimentation in the filter element 139 is subjected to preliminary filtration, the sewage after preliminary filtration leaks into the inside of the filter box 133 from the sealing cylinder 138, fine impurities are filtered by the high-efficiency filter 136, peculiar smell is treated by the active carbon filter screen 137, the treated water leaks into the inside of the water storage tank 131 and is stored, ozone is input into the inside of the water storage tank 131 through the ozone generator 132, so that bubbles are generated in the water storage tank 131 and the water stored in the water storage tank 131 are used for disinfection and sterilization, and the purpose of multi-stage sewage filtering treatment is achieved;

by manually pulling the drawer 135, the drawer 135 is pulled out of the drawer slot 134, thereby facilitating cleaning and replacement of the high efficiency filter 136 and the activated carbon filter screen 137.

Specifically, the top of the tank body 2 is fixedly provided with a water inlet pipe 11, and the top end of the water inlet pipe 11 is provided with a flange;

by providing a flange at the top end of the water inlet pipe 11 for connection with an external sewage drain pipe, external sewage is transported to the inside of the tank body 2 for sedimentation.

Specifically, a water pump 14 is fixedly installed on one side of the water storage tank 131, the input end of the water pump 14 extends into the water storage tank 131, and the output end of the water storage tank 131 is positioned on the outer wall of the water storage tank 131;

the water pump 14 is started to pump the filtered water in the water storage tank 131, so that the water is conveniently supplied in the later period.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims (8)

1. A multi-stage sewage filtration device, comprising: the device comprises a bottom plate (1), a tank body (2) fixedly arranged at the top of the bottom plate (1), a funnel (3) fixedly arranged at the bottom end of the tank body (2), a sealing pipe (4) fixedly arranged at the bottom of the tank body (2), and a discharge pipe (5) fixedly arranged below the outer side wall of the sealing pipe (4);

the top end of the shaft rod (6) is movably connected with the inner top wall of the tank body (2), and the lower end of the shaft rod (6) is movably connected with the bottom end of the inner side wall of the sealing tube (4);

the motor (7) is fixedly arranged at the top of the bottom plate (1), the motor (7) is positioned below the tank body (2), and the output end of the motor (7) penetrates into the sealing tube (4) to be connected with the bottom end of the shaft rod (6);

the auger sheet (8) is fixedly arranged on the outer side wall of the shaft lever (6);

the partition board (9), the partition board (9) is also fixedly installed on the outer side wall of the shaft lever (6), and the partition board (9) is positioned above the auger sheet (8);

the scraping plates (10) are fixedly arranged on two sides of the partition board (9);

the multistage filtering mechanism (13), multistage filtering mechanism (13) are including fixed mounting in bottom plate (1) top storage water tank (131), storage water tank (131) are located one side of jar body (2).

2. The multi-stage sewage filtering device according to claim 1, wherein the multi-stage filtering mechanism (13) further comprises an ozone generator (132) fixedly installed at one side of the water storage tank (131), and an output end of the ozone generator (132) extends into the water storage tank (131) through a pipeline.

3. The multi-stage sewage filtering device according to claim 2, wherein a filtering box (133) is fixedly installed at the top of the water storage tank (131), a drawer groove (134) is formed in one side of the filtering box (133), and a drawer (135) is slidably connected to the inside of the drawer groove (134).

4. A multi-stage sewage filtering device according to claim 3, characterized in that an efficient filter (136) is detachably connected to the inside of the drawer (135), an activated carbon filter screen (137) is detachably connected to the inside of the drawer (135), and the activated carbon filter screen (137) is located below the efficient filter (136).

5. The multi-stage sewage filtering device according to claim 4, wherein a sealing cylinder (138) is fixedly installed at the top of the filtering box (133), a filtering core (139) is detachably connected to the inside of the sealing cylinder (138), and a water pipe (1310) is fixedly connected to the top end of the sealing cylinder (138).

6. The multi-stage sewage filtering device according to claim 5, wherein a drain pipe (12) is fixedly installed on the outer side wall of the tank body (2), and one end of the drain pipe (12) is connected with one side of the water pipe (1310).

7. The multi-stage sewage filtering device according to claim 1, wherein the top of the tank body (2) is fixedly provided with a water inlet pipe (11), and the top end of the water inlet pipe (11) is provided with a flange.

8. The multi-stage sewage filtering device according to claim 1, wherein a water pump (14) is fixedly installed on one side of the water storage tank (131), an input end of the water pump (14) extends into the water storage tank (131), and an output end of the water storage tank (131) is located on an outer wall of the water storage tank (131).