CN220345431U

CN220345431U - Gas purification device for sewage pump station

Info

Publication number: CN220345431U
Application number: CN202321735292.4U
Authority: CN
Inventors: 郭亮
Original assignee: Hichner Environmental Protection Technology Shanghai Co ltd
Current assignee: Hichner Environmental Protection Technology Shanghai Co ltd
Priority date: 2023-07-04
Filing date: 2023-07-04
Publication date: 2024-01-16
Anticipated expiration: 2033-07-04

Abstract

The utility model discloses a gas purification device for a sewage pump station, which relates to the technical field of gas purification equipment and comprises a filter pipe, wherein a top cover is arranged at the upper end of the filter pipe, a spiral ring is fixedly arranged at the lower end of the top cover, the spiral ring is in threaded connection with the upper part in the filter pipe, an air outlet pipe is fixedly arranged at the upper end of the top cover, a plurality of material frames are arranged in the air outlet pipe, the bottom of each material frame consists of a porous net, a plurality of support columns are fixedly arranged at the upper end of each material frame, the material frames are stacked and placed in the filter pipe through the support columns at the upper end, an air inlet pipe is fixedly arranged at the lower end of the filter pipe, and a mounting block is fixedly arranged at the inner side of the air inlet pipe. The utility model discloses a sewage pump station ventilation pipe, including filtering pipe, filter pipe, square pin, air inlet pipe, a plurality of material frames of utilizing in the filtering pipe to a plurality of material frames of installation to spread the filler that has the treatment gas in the material frame, can carry out a filtration, purification treatment to the gas that overflows in the pump station, and installation piece and bracing piece and the regulating disk that set up in the intake pipe can be with the help of adjusting double-screw bolt and square pin with quick installation of whole device on the sewage pump station ventilation pipe of different diameters.

Description

Gas purification device for sewage pump station

Technical Field

The utility model relates to the technical field of gas purification equipment, in particular to a gas purification device for a sewage pump station.

Background

The sewage pump station is an important component of a sewage system and is characterized by continuous water flow, smaller water flow, large variation range and high pollutant content in water. Therefore, the water collecting tank has enough regulation volume during design, the standby pump is considered, the pollution to the environment is reduced as much as possible during design, and good management and maintenance conditions are provided in the station;

the sewage pump station upper end can be provided with a ventilation pipe, do benefit to the circulation of carrying out an air in the pump station and prevent that the pressure in the pump station from being too big, but, because sewage can be through the interior pumping of pump station, and then the gaseous ventilation pipe that advances that produces when leading to sewage to advance the pump station is discharged, cause the pollution of outside ventilation air easily to cause the diffusion of sewage peculiar smell, and utilize traditional exhaust purification treatment equipment, then need occupy great place, and the sewage pump station installation earth's surface that singly organizes the use then can't provide the installation again and adjust.

Disclosure of Invention

In view of the above-mentioned drawbacks of the prior art, the present utility model provides a gas purifying device for a sewage pump station, which can filter and purify the gas overflowed from the pump station.

The utility model discloses a gas purification device for a sewage pump station, which comprises a filter pipe, wherein a top cover is arranged at the upper end of the filter pipe, an air outlet pipe is fixedly arranged at the upper end of the top cover, a plurality of material frames are arranged in the air outlet pipe, the bottom of each material frame consists of a porous net, a plurality of support columns are fixedly arranged at the upper end of each material frame, the material frames are stacked in the filter pipe through the support columns at the upper end, an air inlet pipe is fixedly arranged at the lower end of the filter pipe, a mounting block is fixedly arranged at the inner side of the air inlet pipe, a plurality of extension rods are fixedly arranged at the outer side of the mounting block, a first mounting groove is formed in each extension rod, a support rod is movably arranged in each first mounting groove, a regulating disc is arranged at the lower end of each mounting block, a rotating ring is fixedly arranged at the upper end of each regulating disc, and the rotating rings are rotatably arranged in rotating grooves at the lower end of the mounting block 8.

In the preferred embodiment of the utility model, two L-shaped mounting rods are fixedly arranged on one side of the upper end of the extension rod, and one end of each L-shaped mounting rod, which is far away from the extension rod, is fixedly arranged on the inner side of the air inlet pipe.

In another preferred embodiment of the utility model, a screw hole is formed in the center of the mounting block, and an adjusting stud is connected in the screw hole in a threaded manner.

In another preferred embodiment of the utility model, the sliding blocks are fixedly arranged on two sides of the supporting rod, the supporting rod is installed in the first installation groove in a penetrating manner through the sliding blocks, the sliding blocks are installed in the sliding grooves on the inner side of the first installation groove in a penetrating manner, and a rubber rod is fixedly arranged at one end of the supporting rod.

In another preferred embodiment of the utility model, a square pin is fixedly arranged at the lower end of the adjusting stud, the square pin is installed in the limiting hole in a penetrating manner, a second installation groove is formed in the outer side of the adjusting disc, and an arc-shaped connecting rod is arranged between the second installation groove and the corresponding supporting rod.

In another preferred embodiment of the present utility model, fixed shafts are fixedly mounted at both ends of the arc-shaped connecting rod, and both ends of the arc-shaped connecting rod are respectively rotatably mounted in the rotating hole at the inner side of the second mounting groove and the rotating hole at the lower end of the supporting rod through the fixed shafts.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, through the plurality of material frames arranged in the filter pipe and the filler filled with the treatment gas in the material frames, the gas overflowed from the pump station can be filtered and purified, and the mounting blocks, the support rods and the regulating disc arranged in the air inlet pipe can be used for rapidly mounting the whole device on the sewage pump station ventilation pipes with different diameters by means of the regulating studs and the square pins.

Drawings

FIG. 1 is a schematic diagram of the main structure of the present utility model;

FIG. 2 is a split view of the main structure of the present utility model;

FIG. 3 is a cross-sectional view of an air intake pipe of the present utility model;

FIG. 4 is an enlarged view of FIG. 3 at A;

fig. 5 is an enlarged view at B in fig. 3.

In the figure: 1. a filter tube; 2. a top cover; 3. a spiro ring; 4. an air outlet pipe; 5. a material frame; 6. a support column; 7. an air inlet pipe; 8. a mounting block; 9. an extension rod; 10. a first mounting groove; 11. a support rod; 12. an adjusting plate; 13. a swivel; 14. an arc-shaped connecting rod; 15. a screw hole; 16. an L-shaped mounting bar; 17. a slide block; 18. a rubber rod; 19. a limiting hole; 20. a second mounting groove; 21. a fixed shaft; 22. adjusting the stud; 23. square pins.

Detailed Description

Other advantages and effects of the present utility model will become apparent to those skilled in the art from the following disclosure, which describes the embodiments of the present utility model with reference to specific examples. The utility model may be practiced or carried out in other embodiments that depart from the specific details, and the details of the present description may be modified or varied from the spirit and scope of the present utility model. It should be noted that the following embodiments and features in the embodiments may be combined with each other without conflict.

It should be noted that the illustrations provided in the following embodiments merely illustrate the basic concept of the present utility model by way of illustration, and only the components related to the present utility model are shown in the illustrations, not according to the number, shape and size of the components in actual implementation, and the form, number and proportion of each component in actual implementation may be arbitrarily changed, and the layout of the components may be more complex.

Some exemplary embodiments of the utility model have been described for illustrative purposes, it being understood that the utility model may be practiced otherwise than as specifically shown in the accompanying drawings.

The gas purification device for the sewage pumping station comprises a filter pipe 1, wherein a top cover 2 is arranged at the upper end of the filter pipe 1, a spiral ring 3 is fixedly arranged at the lower end of the top cover 2, the spiral ring 3 is in threaded connection with the upper part in the filter pipe 1, an air outlet pipe 4 is fixedly arranged at the upper end of the top cover 2, a plurality of material frames 5 are arranged in the air outlet pipe 4, the bottom of each material frame 5 consists of a porous net, a plurality of support columns 6 are fixedly arranged at the upper ends of the material frames 5, the material frames 5 are stacked and placed in the filter pipe 1 through the support columns 6 at the upper ends, an air inlet pipe 7 is fixedly arranged at the lower end of the filter pipe 1, a mounting block 8 is fixedly arranged at the inner side of the air inlet pipe 7, a plurality of extension rods 9 are fixedly arranged at the outer side of the mounting block 8, a first mounting groove 10 is formed in the extension rods 9, a support rod 11 is movably arranged in the first mounting groove 10, a regulating disc 12 is arranged at the lower end of the mounting block 8, a rotary ring 13 is fixedly arranged at the upper end of the regulating disc 12, and the rotary ring 13 is rotatably arranged in the rotary groove at the lower end of the mounting block 8, as shown in the figure 4.

As shown in fig. 3, two L-shaped mounting rods 16 are fixedly mounted on one side of the upper end of the extension rod 9, one end, far away from the extension rod 9, of each L-shaped mounting rod 16 is fixedly mounted on the inner side of an air inlet pipe 7, as shown in fig. 4, a screw hole 15 is formed in the center of each mounting block 8, adjusting studs 22 are connected in the screw holes 15 in a threaded manner, as shown in fig. 5, sliding blocks 17 are fixedly mounted on two sides of each supporting rod 11, each supporting rod 11 is installed in a first mounting groove 10 in a penetrating manner through the corresponding sliding blocks 17, the sliding blocks 17 are installed in sliding grooves in the inner side of the first mounting groove 10 in a penetrating manner, rubber rods 18 are fixedly mounted on one end of each supporting rod 11, material frames 5 filled with activated carbon and other absorbing and purifying gas fillers are sequentially stacked in the filter pipes 1, and a top cover 2 is connected to the upper ends of the filter pipes 1 through screw rings 3 in a threaded manner, so that purifying and filtering treatment can be achieved on the overflowed gas;

as shown in fig. 4, a limiting hole 19 is formed in the center of the adjusting disc 12, a square pin 23 is fixedly arranged at the lower end of the adjusting stud 22, the square pin 23 is installed in the limiting hole 19 in a penetrating manner, a second installation groove 20 is formed in the outer side of the adjusting disc 12, an arc-shaped connecting rod 14 is arranged between the second installation groove 20 and a corresponding supporting rod 11, fixing shafts 21 are fixedly installed at two ends of the arc-shaped connecting rod 14, the two ends of the arc-shaped connecting rod 14 are respectively installed in a rotating hole in the inner side of the second installation groove 20 and a rotating hole in the lower end of the supporting rod 11 through the fixing shafts 21 in a rotating manner, the adjusting disc 12 rotating with the square pin 23 is matched with the plurality of arc-shaped connecting rods 14 to synchronously move the plurality of supporting rods 11 in the first installation grooves 10 corresponding to the extension rods 9, and then the filter tube 1 can be quickly installed on a ventilating pipe of a pump station.

According to the gas purifying device for the sewage pumping station, as shown in fig. 1-3, when the filter pipe 1 is installed on a ventilation pipe of the pumping station, the air inlet pipe 7 can be installed on the air inlet pipe 7 in a penetrating mode, then the upper end position of the filter pipe 1 is held by one hand, in combination with fig. 4, the end part of the adjusting stud 22 is rotated through a hexagonal wrench, so that the adjusting stud 22 rotates downwards in the screw hole 15, the adjusting stud 22 drives the square pin 23 to rotate in the limiting hole 19 and synchronously drives the adjusting disc 12 to rotate, and when the adjusting disc 12 rotates, one end of the arc-shaped connecting rods 14 is synchronously rotated through a rotating hole in the second installation groove 20, after the angle of the arc-shaped connecting rods 14 is changed, the other end of the arc-shaped connecting rods 14 also rotates in the rotating hole at the lower end of the supporting rods 11 through the fixed shaft 21, and the supporting rods 11 move in the first installation groove 10, then the supporting rods 11 in the ventilation pipe inner wall of the ventilation pipe is synchronously pressed and supported through the rubber rods 18, the sealing rings sleeved on the pumping station are fixed between the air inlet pipe 7 and the ventilation pipe, then the carbon sealing rings are sequentially arranged on the ventilation pipe, the top cover 1 is sequentially arranged on the filter pipe 1, and then the filter pipe 1 is filled with activated carbon, and the filter caps are sequentially placed on the top cover 4, and the filter pipe 1 is then purified, and the filter caps can be placed on the top of the ventilation pipe.

The above embodiments are merely illustrative of the principles of the present utility model and its effectiveness, and are not intended to limit the utility model. Modifications and variations may be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the utility model. Accordingly, it is intended that all equivalent modifications and variations of the utility model be covered by the claims, which are within the ordinary skill of the art, be within the spirit and scope of the present disclosure.

Claims

1. A gas purification device that sewage pump station used, its characterized in that: including filter tube (1), filter tube (1) upper end is equipped with top cap (2), top cap (2) upper end fixed mounting has outlet duct (4), be equipped with a plurality of material frames (5) in outlet duct (4), material frame (5) bottom comprises porous network, material frame (5) upper end fixed mounting has a plurality of support columns (6), just material frame (5) pile up through support column (6) of upper end and place in filter tube (1), filter tube (1) lower extreme fixed mounting has intake pipe (7), inboard fixed mounting of intake pipe (7) has installation piece (8), installation piece (8) outside fixed mounting has a plurality of extension poles (9), first mounting groove (10) have been seted up in extension pole (9), movable mounting has bracing piece (11) in first mounting groove (10), installation piece (8) lower extreme is equipped with regulating disk (12), regulating disk (12) upper end fixed mounting has swivel (13), just swivel (13) rotate in installation piece (8) lower extreme.

2. A gas cleaning device for a sewage pump station according to claim 1, wherein: two L-shaped mounting rods (16) are fixedly mounted on one side of the upper end of the extension rod (9), and one end, far away from the extension rod (9), of each L-shaped mounting rod (16) is fixedly mounted on the inner side of the air inlet pipe (7).

3. A gas cleaning device for a sewage pump station according to claim 2, wherein: a screw hole (15) is formed in the center of the mounting block (8), and an adjusting stud (22) is connected with the screw hole (15) in a threaded manner.

4. A gas cleaning device for a sewage pump station according to claim 3, wherein: the two sides of the supporting rod (11) are fixedly provided with sliding blocks (17), the supporting rod (11) is installed in the first installation groove (10) in a penetrating mode through the sliding blocks (17), the sliding blocks (17) are installed in the sliding grooves in the inner side of the first installation groove (10) in a penetrating mode, and one end of the supporting rod (11) is fixedly provided with a rubber rod (18).

5. A gas cleaning device for a sewage pump station according to claim 4, wherein: limiting holes (19) are formed in the center of the adjusting disc (12), square pins (23) are fixedly arranged at the lower ends of the adjusting studs (22), the square pins (23) are installed in the limiting holes (19) in a penetrating mode, second mounting grooves (20) are formed in the outer side of the adjusting disc (12), and arc-shaped connecting rods (14) are arranged between the second mounting grooves (20) and corresponding supporting rods (11).

6. A gas cleaning device for a sewage pump station according to claim 5, wherein: fixed shafts (21) are fixedly arranged at two ends of the arc-shaped connecting rod (14), and the two ends of the arc-shaped connecting rod (14) are respectively rotatably arranged in a rotating hole at the inner side of the second mounting groove (20) and a rotating hole at the lower end of the supporting rod (11) through the fixed shafts (21).