CN222765866U

CN222765866U - Long-bag low-voltage pulse dust removal equipment

Info

Publication number: CN222765866U
Application number: CN202421571138.2U
Authority: CN
Inventors: 李夫亮; 杨晓松; 唐欢欢
Original assignee: Jiangsu Xiongfei Environmental Protection Technology Co ltd
Current assignee: Jiangsu Xiongfei Environmental Protection Technology Co ltd
Priority date: 2024-07-04
Filing date: 2024-07-04
Publication date: 2025-04-18
Anticipated expiration: 2034-07-04

Abstract

The utility model relates to the technical field of dust removing equipment, in particular to long-bag low-pressure pulse dust removing equipment, which comprises a shell, wherein an air inlet pipe is fixedly arranged at the lower part of one side of the shell, a sewage discharge pipe is fixedly arranged at the lower part of the other side of the shell, air cylinders are fixedly arranged on the outer walls of the upper parts of the two sides of the shell, the output ends of the air cylinders are fixedly connected with a cover body, a supporting plate is fixedly arranged on the inner wall of the upper part of the shell, an air plate is arranged at the top end of the supporting plate, a plurality of filter cores are fixedly arranged at the bottom end of the air plate in an annular array manner, the bottom ends of the filter cores extend to the lower part of the supporting plate, an air supply pipe I is fixedly arranged at the top end of the air plate, an exhaust pipe is fixedly arranged at the front side of the air plate, and the front end of the exhaust pipe extends to the front side of the shell.

Description

Long-bag low-voltage pulse dust removal equipment

Technical Field

The utility model relates to long-bag low-pressure pulse dust removal equipment, and belongs to the technical field of dust removal equipment.

Background

The long-bag low-pressure pulse dust collector is high-efficiency bag dust collection equipment with advanced level, and is large-scale dust collection equipment with large treatment air quantity, good ash removal effect, high dust collection efficiency, reliable operation, convenient maintenance and small occupied area.

According to the publication number CN212790182U, a low-pressure long-bag pulse cloth bag dust collection device is disclosed, the device comprises a base, a footstock is arranged above the base, a clamping groove is arranged between the base and the footstock, a dust collection seat is arranged in the clamping groove, a fixing seat is arranged in the dust collection seat, a filter core is connected to the bottom end of the fixing seat, one side of the fixing seat extends to the outer side of the dust collection seat and is provided with a connecting port, sealing rings are arranged at the top end and the bottom end of the dust collection seat, and a circulating pipe is arranged at one end of the base. The device has the beneficial effects that through the circulating pipe, the fan and the outer cover which are arranged, the circulating pipe is connected with the base and the footstock, when the device is used, the fan runs, filtered waste gas is pumped into the base again by the footstock to circulate, the filtering effect of the waste gas is improved, the outer cover is arranged on the inner wall of the base and is rotationally connected with the base, so that the waste gas entering from the air inlet cannot directly enter the circulating pipe.

Disclosure of utility model

The utility model aims to provide a long-bag low-voltage pulse dust removal device, which can be convenient to disassemble and assemble, so that the internal parts of the device are convenient to maintain and slide, the maintenance efficiency is improved, the device is convenient to clean, and the practicability of the device is improved, so that the problems in the background technology are solved.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

The utility model provides a long bag low pressure pulse dust collecting equipment, includes the casing, the fixed intake pipe that is equipped with in one side lower part of casing, the fixed blow off pipe that is equipped with in opposite side lower part of casing, all be fixed to be equipped with the cylinder on the upper portion outer wall of both sides of casing, the output fixedly connected with lid of cylinder, the fixed backup pad that is equipped with on the upper portion inner wall of casing, the top of backup pad is equipped with the aerofoil, the fixed a plurality of filter cores that are equipped with in bottom annular array of aerofoil, the bottom of filter core all extends to the below of backup pad, the fixed blast pipe one that is equipped with in top of aerofoil, the fixed exhaust pipe that is equipped with in front of aerofoil, the front end of exhaust pipe extends to the front side of casing, the fixed fan that is equipped with on the top inner wall of lid, the output fixedly connected with blast pipe two of fan, the bottom of blast pipe two fixedly be equipped with blast pipe one assorted sealing sleeve.

Furthermore, solenoid valves are arranged on the air inlet pipe, the blow-down pipe and the air supply pipe I.

Further, the lower part internal fixation of casing inlays and is equipped with the motor, the output fixedly connected with pivot of motor, the top of pivot extends to in the casing, the array is fixed in the pivot to be equipped with the connecting rod, the other end fixedly connected with of connecting rod scrapes the pole, scrape the pole keep away from one side of connecting rod with one side inner wall adjacent of casing is contradicted.

Furthermore, a plurality of through grooves matched with the filter element are formed in the supporting plate in a penetrating mode in an annular array mode.

Further, the bottom end fixing of the cover body is provided with a pressing ring, and the bottom end of the pressing ring is tightly abutted to the top end of the air plate.

Further, a loop bar is fixedly arranged on the outer wall of the upper part of the rear side of the shell, a slide bar is embedded in the top end of the loop bar in a sliding manner, and the top end of the slide bar is fixedly connected with the bottom end of the cover body.

Further, a limiting block is arranged in the loop bar in a sliding manner, and the bottom end of the sliding bar is fixedly connected with the top end of the limiting block.

The beneficial effects of the utility model are as follows:

According to the utility model, the scraping rod, the air cylinder and the cover body are arranged, when the fan is used, the motor drives the rotating shaft to rotate, so that the rotating shaft drives the scraping rod to rotate through the connecting rod, the lower inner wall of the shell can be cleaned through the scraping rod, dust adhering to the inner wall of the shell is avoided, when the air plate and the filter element are required to be maintained and replaced, the cover body is pushed to move upwards through the air cylinder, so that the cover body drives the compression ring and the fan to move upwards, the fan is convenient to clean, and meanwhile, the air plate and the filter element are convenient to take out and maintain.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model, and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the description serve to explain the utility model.

FIG. 1 is a front view of a long bag low voltage pulse dust collector apparatus of the present utility model;

FIG. 2 is a schematic diagram of the overall structure of a long-bag low-voltage pulse dust collector according to the present utility model;

FIG. 3 is a bottom view of the air deflector and filter cartridge of a long bag low pressure pulse dust collector apparatus of the present utility model;

FIG. 4 is a schematic perspective view of a second air supply pipe and a sealing sleeve of the long-bag low-voltage pulse dust collector;

FIG. 5 is a rear view of a long bag low voltage pulse dust removal apparatus of the present utility model;

FIG. 6 is a top view of a housing of a long bag low voltage pulse dust removal apparatus of the present utility model;

In the figure, the reference numerals are 1, a shell, 2, an air inlet pipe, 3, a blow-off pipe, 4, an air cylinder, 5, a cover body, 6, a supporting plate, 7, an air plate, 8, a filter element, 9, a first air supply pipe, 10, an exhaust pipe, 11, a fan, 12, a second air supply pipe, 13, a sealing sleeve, 14, a motor, 15, a rotating shaft, 16, a connecting rod, 17, a scraping rod, 18, a compression ring, 19, a sleeve rod, 20, a sliding rod, 21 and a limiting block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled 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.

Embodiment 1 referring to fig. 1 to 6, the present utility model provides a technical solution:

The utility model provides a long bag low pressure pulse dust collecting equipment, includes casing 1, the fixed intake pipe 2 that is equipped with in one side lower part of casing 1, the fixed blow off pipe 3 that is equipped with in opposite side lower part of casing 1, all be fixed on the upper portion outer wall of both sides of casing 1 and be equipped with cylinder 4, the output fixedly connected with lid 5 of cylinder 4, fixed backup pad 6 that is equipped with on the upper portion inner wall of casing 1, the top of backup pad 6 is equipped with aerofoil 7, the fixed a plurality of filter cores 8 that are equipped with in bottom annular array of aerofoil 7, the bottom of filter core 8 all extends to the below of backup pad 6, the fixed blast pipe one 9 that is equipped with in top of aerofoil 7, the fixed exhaust pipe 10 that is equipped with in front side of aerofoil 7, the front end of exhaust pipe 10 extends to the front side of casing 1, the fixed fan 11 that is equipped with on the top inner wall of lid 5, the output fixedly connected with blast pipe two 12 of fan 11, the bottom of blast pipe two 12 fixedly be equipped with blast pipe one 9 assorted sealing sleeve 13.

Specifically, as shown in fig. 1-6, the electromagnetic valves are disposed on the air inlet pipe 2, the blow-off pipe 3 and the air supply pipe 9, the motor 14 is fixedly embedded in the lower portion of the housing 1, the output end of the motor 14 is fixedly connected with the rotating shaft 15, the top end of the rotating shaft 15 extends into the housing 1, the connecting rod 16 is fixedly disposed on the rotating shaft 15 in an array manner, the scraping rod 17 is fixedly connected with the other end of the connecting rod 16, one side of the scraping rod 17, away from the connecting rod 16, abuts against the inner wall of one side, adjacent to the housing 1, of the annular array on the supporting plate 6 is penetrated and provided with a plurality of through grooves matched with the filter element 8, the rotating shaft 15 is driven to rotate by the motor 14, so that the rotating shaft 15 drives the scraping rod 17 to rotate by the connecting rod 16, and the inner wall of the lower portion of the housing 1 can be cleaned by the scraping rod 17.

Specifically, as shown in fig. 1-6, a loop bar 19 is fixedly arranged on the outer wall of the upper portion of the rear side of the housing 1, a slide bar 20 is slidably embedded in the top end of the loop bar 19, the top end of the slide bar 20 is fixedly connected with the bottom end of the cover 5, a limit block 21 is slidably arranged in the loop bar 19, the bottom end of the slide bar 20 is fixedly connected with the top end of the limit block 21, and when the cover 5 moves, the cover 5 drives the slide bar 20 and the limit block 21 to move at the moment, and the cover 5 can be limited and supported through the slide bar 20 and the limit block 21.

Embodiment 2 referring to fig. 1-6, the difference between this embodiment and embodiment 1 is that the bottom end of the cover 5 is fixedly provided with a pressing ring 18, the bottom end of the pressing ring 18 tightly abuts against the top end of the air plate 7, and the pressing ring 18 is provided, so that the air plate 7 can be tightly pressed and fixed.

When the filter element 8 is used, after passing through the through groove on the supporting plate 6, the air plate 7 is arranged on the supporting plate 6, the air cylinder 4 drives the cover body 5 to move downwards at the moment, the air plate 7 is pressed and fixed through the pressing ring 18, meanwhile, the sealing sleeve 13 is sleeved on the air supply pipe I9, waste gas enters the shell 1 through the air inlet pipe 2, then enters the air plate 7 after being filtered by the filter element 8, and then is discharged through the exhaust pipe 10, when the filter element 8 needs to be cleaned, the electromagnetic valve on the air supply pipe I9 is closed at the moment, then air is conveyed into the air plate 7 through the fan 11, and the filter element 8 is blown and cleaned, so that dust on the filter element 8 falls into the shell 1, at the moment, the motor 14 drives the rotating shaft 15 to rotate, and the connecting rod 16 drives the scraping rod 17 to rotate through the rotating shaft 15, so that the inner wall of the lower part of the shell 1 can be cleaned through the scraping rod 17, and the dust is discharged through the drain pipe 3.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A long-bag low-pressure pulse dust removal device comprises a shell (1) and is characterized in that an air inlet pipe (2) is fixedly arranged at the lower part of one side of the shell (1), a blow-down pipe (3) is fixedly arranged at the lower part of the other side of the shell (1), air cylinders (4) are fixedly arranged on the outer walls of the upper parts of the two sides of the shell (1), a cover body (5) is fixedly connected with the output end of each air cylinder (4), a supporting plate (6) is fixedly arranged on the inner wall of the upper part of the shell (1), an air deflector (7) is arranged at the top end of each supporting plate (6), a plurality of filter cores (8) are fixedly arranged at the bottom end of each air deflector (7) in an annular array mode, an air supply pipe I (9) is fixedly arranged at the top end of each filter core (8), an air supply pipe (10) is fixedly arranged at the front side of each air deflector (7), an exhaust pipe (10) is fixedly arranged at the front side of each air deflector I, an air blower (11) is fixedly arranged on the inner wall at the top end of the upper end of each shell (1), two air blowers (12) are fixedly connected with the bottom ends of two air supply pipes (12), and two air supply pipes (13) are fixedly arranged at the bottom ends of each air deflector I (12).

2. The long-bag low-pressure pulse dust collection device according to claim 1, wherein electromagnetic valves are arranged on the air inlet pipe (2), the sewage discharge pipe (3) and the air supply pipe I (9).

3. The long-bag low-voltage pulse dust removal device according to claim 1, wherein a motor (14) is fixedly embedded in the lower portion of the shell (1), the output end of the motor (14) is fixedly connected with a rotating shaft (15), the top end of the rotating shaft (15) extends into the shell (1), connecting rods (16) are fixedly arranged on the rotating shaft (15) in an array mode, scraping rods (17) are fixedly connected to the other ends of the connecting rods (16), and one side, far away from the connecting rods (16), of each scraping rod (17) is abutted against the inner wall of one side, adjacent to the shell (1).

4. The long-bag low-pressure pulse dust removal device according to claim 1, wherein a plurality of through grooves matched with the filter element (8) are formed in the supporting plate (6) in a penetrating mode in an annular array mode.

5. The long-bag low-pressure pulse dust collection device according to claim 1, wherein a pressing ring (18) is fixedly arranged at the bottom end of the cover body (5), and the bottom end of the pressing ring (18) is tightly abutted against the top end of the air plate (7).

6. The long-bag low-voltage pulse dust collector as set forth in claim 1, wherein a sleeve rod (19) is fixedly arranged on the outer wall of the upper portion of the rear side of the shell (1), a slide rod (20) is slidably embedded in the top end of the sleeve rod (19), and the top end of the slide rod (20) is fixedly connected with the bottom end of the cover body (5).

7. The long-bag low-voltage pulse dust removal device according to claim 6, wherein a limiting block (21) is arranged in the sleeve rod (19) in a sliding mode, and the bottom end of the sliding rod (20) is fixedly connected with the top end of the limiting block (21).