CN216377765U

CN216377765U - Sewage precipitation filter equipment

Info

Publication number: CN216377765U
Application number: CN202123151791.2U
Authority: CN
Inventors: 何添发; 何清云; 蔡豪杰
Original assignee: Shandong Wanle Environmental Protection Technology Co ltd
Current assignee: Shandong Wanle Environmental Protection Technology Co ltd
Priority date: 2021-12-15
Filing date: 2021-12-15
Publication date: 2022-04-26
Anticipated expiration: 2031-12-15

Abstract

The utility model provides a sewage precipitation and filtration device, which comprises: the novel filter comprises a settling tank and a second filter tank, wherein a stirring shaft is arranged in the settling tank, a first stirring rod is transversely arranged on the stirring shaft, a second stirring rod is vertically arranged on the first stirring rod, a connecting rod is arranged on the stirring shaft, a cleaning brush is arranged on one side, away from the stirring shaft, of the connecting rod, and a first support frame is arranged above the settling tank.

Description

Sewage precipitation filter equipment

Technical Field

The utility model relates to the technical field of automobile part detection equipment, in particular to a sewage precipitation and filtration device.

Background

Along with the continuous development of social economy, people's demand for material life is also higher and higher, and the urban drainage system is given to all kinds of domestic sewage along with it, and the impurity in the domestic sewage mainly includes dross, floccule, precipitate, if directly flows into the drainage pipe in city, can cause the jam of pipeline, because the pipeline is buried underground more, and maintenance and clearance are got up and are wasted time and energy, consequently, discharge sewage to between the sewer pipe in city, generally through edulcoration processing. Generally, the impurity removal treatment step mainly comprises the steps of filtration and precipitation, and the precipitation process is carried out by utilizing the gravity action of the precipitate.

Current sewage deposits filter equipment can not observe the thickness of precipitate well, leads to thickness to filter together when higher filtration, influences filtration efficiency, and usual filter is difficult to dismantle and washs, leads to the filter to block up for a long time, influences the filter effect, and it is inconvenient to use.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model provides a sewage precipitation and filtration device.

In order to achieve the purpose of the utility model, the utility model adopts the technical scheme that:

a sewage precipitation filtration device comprising: the device comprises a settling tank and a second filter tank, wherein a stirring shaft is arranged at the central position in the settling tank, a first stirring rod is transversely arranged on the stirring shaft, a second stirring rod is vertically arranged on the first stirring rod, a connecting rod is arranged on the stirring shaft, a cleaning brush is arranged on one side of the connecting rod, which is far away from the stirring shaft, a first support frame is arranged above the settling tank, a motor is arranged above the first support frame, a rotating shaft of the motor is connected with one end of the stirring shaft, a second support frame is arranged on one side, which is close to the first support frame, above the first support frame, a reagent tank is arranged above the second support frame, a medicine injection port is arranged above the reagent tank, a sealing cover is arranged above the medicine injection port, a first communicating pipe is arranged below the reagent tank, a first valve is arranged on the first communicating pipe, and the lower part of the first communicating pipe is communicated with the top of the settling tank, a first support plate is arranged on one side of the settling tank, a first filter tank is arranged above the first support plate, a preliminary filter screen plate is arranged in the first filter tank, a water inlet pipe is arranged on one side of the first filter tank, a water outlet pipe is arranged below one side, far away from the water inlet pipe, of the first filter tank, one end, far away from the first filter tank, of the water outlet pipe is communicated with one side of the settling tank, a cylindrical observation window is arranged below one side of the settling tank, positioned below the first support plate, of the first support plate, a sewage discharge port is arranged below the settling tank, a sewage discharge pump is arranged below the sewage discharge port, a sewage discharge pipe is arranged at the water outlet of the sewage discharge pump, a first support leg is arranged below the settling tank, a connecting frame is arranged on one side of the first support leg, the sewage discharge pump is fixed with the first support leg through the connecting frame, and a second support plate is arranged on one side, far away from the first support plate, of the settling tank, the water pump is arranged above the second supporting plate, a second communicating pipe is arranged on a water inlet and a water outlet of the water pump, the water inlet of the water pump is communicated with the lower portion of one side of the settling tank through the second communicating pipe, the water outlet of the water pump is communicated with one side of the second filtering tank through the second communicating pipe, a rectangular through groove is formed in one side of the second filtering tank, a rectangular groove is formed in the position, close to the rectangular through groove, on the inner wall of the second filtering tank, a water discharging pipe is arranged below the second filtering tank, a second valve is arranged on the water discharging pipe, and a second supporting leg is arranged below the second filtering tank.

As an improvement, the cleaning brush is tightly attached to the inner wall of the sedimentation tank.

As an improvement, the water inlet pipe is positioned above the preliminary filter screen plate, and the water outlet pipe is positioned below the preliminary filter screen plate.

As an improvement, the number of the rectangular through grooves and the number of the rectangular grooves are three.

As the improvement, the inside from the top down of second rose box has set gradually just to imitate filter, active carbon filter and high efficiency filter, just imitate the filter the active carbon filter with high efficiency filter passes respectively the rectangle leads to the groove and sets up the inside of rectangle recess, just imitate the filter the active carbon filter with high efficiency filter's upper and lower surface with all be provided with the sealing washer between the rectangle recess, just imitate the filter the active carbon filter with high efficiency filter is close to all be provided with the handle on one side that the rectangle leads to the groove.

As an improvement, the two communicating pipes are positioned above the primary filter plate.

The utility model has the beneficial effects that:

according to the utility model, the cylindrical observation window is arranged below one side of the settling tank, the thickness of the sediment can be seen through the cylindrical observation window, the situation that the sediment is higher than the communicating pipe II and is pumped into the second filter tank by the water pump to influence the filtering effect is avoided, wherein the primary filter plate, the activated carbon filter plate and the high-efficiency filter plate can be directly pumped out of the second filter tank, the primary filter plate, the activated carbon filter plate and the high-efficiency filter plate are convenient to clean and replace, and the influence on the filtering effect and the filtering speed due to long-time filtering is avoided.

Drawings

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

fig. 2 is an enlarged schematic view of a portion a in fig. 1.

Reference symbol comparison table:

1. a settling tank; 2. a stirring shaft; 3. a first stirring rod; 4. a second stirring rod; 5. a connecting rod; 6. a cleaning brush; 7. a first support frame; 8. a motor; 9. a second support frame; 10. a reagent box; 11. a medicine injection port; 12. a sealing cover; 13. a first communicating pipe; 14. a first valve is arranged; 15. a first support plate; 16. a first filter tank; 17. primarily filtering the screen plate; 18. a water outlet pipe; 19. a cylindrical observation window; 20. a sewage draining outlet; 21. a sewage pump; 22. a blow-off pipe; 23. a first support leg; 24. a connecting frame; 25. a second support plate; 26. a water pump; 27. a second communicating pipe; 28. a second filter tank; 29. a rectangular through groove; 30. a rectangular groove; 31. a primary filter plate; 32. an activated carbon filter plate; 33. a high-efficiency filter plate; 34. a drain pipe; 35. a second valve; 36. a second support leg; 37. a seal ring; 38. a handle; 39. and (4) a water inlet pipe.

Detailed Description

In order to make the content of the present invention more clearly understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention. In which like parts are designated by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

As shown in fig. 1, a sewage precipitation filtering apparatus includes: settling tank 1 and second filtration tank 28.

The stirring shaft 2 is arranged at the central position in the sedimentation tank 1, the stirring rod I3 is transversely arranged on the stirring shaft 2, the stirring rod II 4 is vertically arranged on the stirring rod I3, the connecting rod 5 is arranged on the stirring shaft 2, the cleaning brush 6 is arranged on one side, far away from the stirring shaft 2, of the connecting rod 5, the support frame I7 is arranged above the sedimentation tank 1, the motor 8 is arranged above the support frame I7, the rotating shaft of the motor 8 is connected with one end of the stirring shaft 2, the support frame II 9 is arranged on one side, close to the support frame I7, above the sedimentation tank 1, the reagent tank 10 is arranged above the support frame II 9, the medicine injection port 11 is arranged above the reagent tank 10, the sealing cover 12 is arranged above the medicine injection port 11, the communicating pipe I13 is arranged below the reagent tank 10, and the valve I14 is arranged on the communicating pipe I13, the lower part of the communicating pipe I13 is communicated with the top of the settling tank 1, one side of the settling tank 1 is provided with a supporting plate I15, a first filter tank 16 is arranged above the supporting plate I15, a primary filter screen plate 17 is arranged inside the first filter tank 16, one side of the first filter tank 16 is provided with a water inlet pipe 39, a water outlet pipe 18 is arranged below one side of the first filter tank 16 far away from the water inlet pipe 39, one end of the water outlet pipe 18 far away from the first filter tank 16 is communicated with one side of the settling tank 1, one side of the settling tank 1 is positioned below the supporting plate I15 and is provided with a cylindrical observation window 19, a sewage discharge outlet 20 is arranged below the settling tank 1, a sewage discharge pump 21 is arranged below the sewage discharge outlet 20, a sewage discharge pipe 22 is arranged at the water outlet of the sewage discharge pump 21, and a supporting leg I23 is arranged below the settling tank 1, one side of the first supporting leg 23 is provided with a connecting frame 24, the sewage pump 21 is fixed with the first supporting leg 23 through the connecting frame 24, one side of the settling tank 1 far away from the first supporting plate 15 is provided with a second supporting plate 25, a water pump 26 is arranged above the second supporting plate 25, a water inlet and a water outlet of the water pump 26 are both provided with a second communicating pipe 27, the water inlet of the water pump 26 is communicated with the lower part of one side of the settling tank 1 through the second communicating pipe 27, the water outlet of the water pump 26 is communicated with one side of the second filtering tank 28 through the second communicating pipe 27, one side of the second filtering tank 28 is provided with a rectangular through groove 29, a rectangular groove 30 is arranged on the inner wall of the second filtering tank 28 at a position close to the rectangular through groove 29, a drain pipe 34 is arranged below the second filtering tank 28, and a valve second 35 is arranged on the drain pipe 34, and a second support leg 36 is arranged below the second filter tank 28.

It should be noted that the cleaning brush 6 is closely attached to the inner wall of the sedimentation tank 1.

During operation, starter motor 8, motor 8 drive (mixing) shaft 2 rotates, further makes stirring rod 3 and stirring rod two 4 stir sewage, makes sewage and flocculating agent intensive mixing to take cleaning brush 6 to rotate, clean the inner wall of setting tank 1.

Referring to fig. 1, the water inlet pipe 39 is located above the preliminary filter screen plate 17, and the water outlet pipe 18 is located below the preliminary filter screen plate 17.

During operation, sewage enters the first filter tank 16 through the water inlet pipe 39, and filters larger impurities through the preliminary filter screen 17, and the filtered sewage enters the settling tank 1 from the water outlet pipe 18.

Referring to fig. 1, the rectangle leads to the groove 29 with the rectangle recess 30 is provided with threely respectively, wherein, the inside from the top down of second rose box 28 has set gradually just to imitate filter 31, active carbon filter 32 and high-efficient filter 33, just imitate filter 31 the active carbon filter 32 with high-efficient filter 33 passes respectively the rectangle leads to the groove 29 and sets up the inside of rectangle recess 30, just imitate filter 31 the active carbon filter 32 with the upper and lower surface of high-efficient filter 33 with all be provided with sealing washer 37 between the rectangle recess 30, just imitate filter 31 the active carbon filter 32 with high-efficient filter 33 is close to all be provided with handle 38 on one side that the rectangle led to the groove 29, wherein, communicating pipe two 27 are located just imitate the top of filter 31.

During operation, the sewage suction after the sediment in the setting tank 1 is to the second rose box 28 in water pump 26, filters through just effect filter, active carbon filter and high-efficient filter in proper order, and the sewage that filters the completion is discharged from drain pipe 24.

When the sewage treatment device works, sewage is subjected to primary filtration through the first filter tank 16 and then enters the sedimentation tank 1 for sedimentation treatment, precipitated sludge is discharged through the sewage discharge pump 21, and the sewage is pumped into the second filter tank 28 for filtration through the water pump 26 and finally discharged through the drain pipe 34.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. A sewage precipitation filtration device, comprising: the device comprises a settling tank (1) and a second filter tank (28), wherein a stirring shaft (2) is arranged at the center inside the settling tank (1), a first stirring rod (3) is transversely arranged on the stirring shaft (2), a second stirring rod (4) is vertically arranged on the first stirring rod (3), a connecting rod (5) is arranged on the stirring shaft (2), a cleaning brush (6) is arranged on one side, away from the stirring shaft (2), of the connecting rod (5), a first support frame (7) is arranged above the settling tank (1), a motor (8) is arranged above the first support frame (7), a rotating shaft of the motor (8) is connected with one end of the stirring shaft (2), a second support frame (9) is arranged on one side, close to the first support frame (7), above the settling tank (1), and a reagent tank (10) is arranged above the second support frame (9), a first medicine injection port (11) is arranged above the reagent box (10), a sealing cover (12) is arranged above the first medicine injection port (11), a first communicating pipe (13) is arranged below the reagent box (10), a first valve (14) is arranged on the first communicating pipe (13), the lower part of the first communicating pipe (13) is communicated with the top of the settling box (1), a first supporting plate (15) is arranged on one side of the settling box (1), a first filtering box (16) is arranged above the first supporting plate (15), a preliminary filtering screen plate (17) is arranged inside the first filtering box (16), a water inlet pipe (39) is arranged on one side of the first filtering box (16), a water outlet pipe (18) is arranged below one side of the first filtering box (16) far away from the water inlet pipe (39), one end of the water outlet pipe (18) far away from the first filtering box (16) is communicated with one side of the settling box (1), a cylindrical observation window (19) is arranged on one side of the settling tank (1) and below the supporting plate I (15), a drain outlet (20) is arranged below the settling tank (1), a sewage pump (21) is arranged below the drain outlet (20), a sewage pipe (22) is arranged at a water outlet of the sewage pump (21), a supporting leg I (23) is arranged below the settling tank (1), a connecting frame (24) is arranged on one side of the supporting leg I (23), the sewage pump (21) is fixed with the supporting leg I (23) through the connecting frame (24), a supporting plate II (25) is arranged on one side of the settling tank (1) far away from the supporting plate I (15), a water pump (26) is arranged above the supporting plate II (25), and communicating pipes II (27) are arranged on a water inlet and a water outlet of the water pump (26), the water inlet of water pump (26) passes through communicating pipe two (27) with one side below of setting tank (1) is linked together, the delivery port of water pump (26) passes through communicating pipe two (27) with one side of second rose box (28) is linked together, one side of second rose box (28) is provided with rectangle through groove (29), be close to on the inner wall of second rose box (28) be provided with rectangle recess (30) on the position that rectangle through groove (29) was led to, the below of second rose box (28) is provided with drain pipe (34), be provided with valve two (35) on drain pipe (34), the below of second rose box (28) is provided with supporting leg two (36).

2. A sewage precipitation filtration unit according to claim 1, wherein said cleaning brush (6) is in close contact with the inner wall of said precipitation tank (1).

3. A sewage precipitation filtration unit according to claim 1, wherein said inlet pipe (39) is located above said preliminary filter screen (17) and said outlet pipe (18) is located below said preliminary filter screen (17).

4. A sewage precipitation and filtration unit according to claim 1, wherein there are three said rectangular through slots (29) and three said rectangular grooves (30), respectively.

5. The sewage precipitation filtering device according to claim 4, wherein a primary filter plate (31), an activated carbon filter plate (32) and a high efficiency filter plate (33) are arranged in the second filter tank (28) from top to bottom, the primary filter plate (31), the activated carbon filter plate (32) and the high-efficiency filter plate (33) respectively penetrate through the rectangular through groove (29) and are arranged inside the rectangular groove (30), sealing rings (37) are arranged between the upper and lower surfaces of the primary filter plate (31), the activated carbon filter plate (32) and the high-efficiency filter plate (33) and the rectangular groove (30), the primary filter plate (31), the activated carbon filter plate (32) and the high-efficiency filter plate (33) are close to one side of the rectangular through groove (29) and are provided with handles (38).

6. A sewage precipitating and filtering device according to claim 5, wherein the second communicating pipe (27) is located above the primary filter plate (31).