CN223800241U

CN223800241U - Baghouse dust collector with cleaning function

Info

Publication number: CN223800241U
Application number: CN202520295270.3U
Authority: CN
Inventors: 刘振国
Original assignee: Dezhou Shenghao Biotechnology Co ltd
Current assignee: Dezhou Shenghao Biotechnology Co ltd
Priority date: 2025-02-24
Filing date: 2025-02-24
Publication date: 2026-01-16
Anticipated expiration: 2035-02-24

Abstract

The utility model relates to the technical field of bag-type dust collectors and discloses a bag-type dust collector with a cleaning function, which comprises a dust collector shell, wherein a mounting plate is fixedly connected to the outer surface of the right side of the dust collector shell, a first motor is fixedly arranged on the outer surface of the mounting plate, an eccentric wheel is fixedly connected to the output end of the first motor, a movable rod movably penetrates through the outer surface of the right side of the dust collector shell, a first spring is fixedly connected between a fixed plate and the inner wall of the dust collector shell, two fixed rings are arranged in the dust collector shell, and a filter bag is arranged between the two fixed rings and two vertical rods. Through first motor drive eccentric wheel rotation, cooperation connecting plate, first spring and movable rod for the filter bag takes place to shake, and cooperation pulse air current recoil shakes off the remaining dust in filter bag surface, thereby can be to remaining on the filter bag surface clear up at impurity, avoids influencing the use of dust remover.

Description

Cloth bag dust remover with cleaning function

Technical Field

The utility model relates to the technical field of bag-type dust collectors, in particular to a bag-type dust collector with a cleaning function.

Background

The bag type dust collector is a dry dust filtering device, and is easy to generate a large amount of dust in the process of producing the compound fertilizer by the compound fertilizer production system, and the dust is accumulated in the production system to directly cause the conditions of poor working environment and stagnation of a large amount of raw materials in the compound fertilizer production system. It is suitable for capturing fine, dry, non-fibrous dust. The filter bag is made of woven filter cloth or non-woven felt, dust-containing gas is filtered by utilizing the filtering effect of fiber fabric, and when the dust-containing gas enters the bag type dust collector, dust with large particles and large specific gravity falls down due to the effect of gravity and falls into an ash bucket, and when the gas containing finer dust passes through a filter material, the dust is blocked, so that the gas is purified, and therefore, the inside of a compound fertilizer factory building is required to be cleaned and dedusted by the bag type dust collector.

Along with the accumulation of dust on the surface of a filter bag, the resistance of the dust remover can be correspondingly increased, in the prior art, dust is generally cleaned through back-blowing air flow, but dust particles adhered to the filter bag are difficult to blow off through the back-blowing air flow, so that the use effect of the dust remover is poor, and therefore, the cloth bag dust remover with the cleaning function is provided.

Disclosure of utility model

In order to overcome the defects in the prior art, the utility model provides a cloth bag dust collector with a cleaning function, so as to solve the problems in the prior art.

The cloth bag dust collector with the cleaning function comprises a dust collector shell, wherein a mounting plate is fixedly connected to the outer surface of the right side of the dust collector shell, a first motor is fixedly arranged on the outer surface of the mounting plate, an eccentric wheel is fixedly connected to the output end of the first motor, a movable rod movably penetrates through the outer surface of the right side of the dust collector shell, a connecting plate is fixedly connected to one end of the movable rod, which is positioned outside the dust collector shell, the eccentric wheel is movably attached to the outer surface of the connecting plate, a fixing plate is fixedly sleeved on the movable rod, which is positioned inside the dust collector shell, a first spring is fixedly connected between the fixing plate and the inner wall of the dust collector shell, two fixing rings are arranged inside the dust collector shell, two vertical rods are fixedly connected between the fixing rings, a filter bag is arranged between the fixing rings and the two vertical rods, and one side of the movable rod, which is positioned inside the dust collector shell, is rotatably connected with the outer surface of the lower fixing ring.

Further, the top internal surface of dust remover shell rotates and is connected with the reciprocating screw rod, the top surface fixed mounting of dust remover shell has the second motor, the output and the reciprocating screw rod fixed connection of second motor, the surface threaded connection of reciprocating screw rod has the screw thread piece, the outside of filter bag is provided with the clearance ring brush, the clearance ring brush movable sleeve is established at the surface of two montants.

Further, the outer surface of the bottom of the dust remover shell is fixedly communicated with a base, and a material receiving drawer is movably inserted in the base.

Further, the second spring is fixedly connected to the outer surface of the fixing ring above, and the other end of the second spring is fixedly connected with the threaded block.

Further, the top surface of dust remover shell has seted up logical groove, the internally mounted in logical groove has the collar, the internally mounted of collar has the air exhauster, the top surface fixed intercommunication of dust remover shell has the vent-to-air siphunculus.

Further, the outer surface of the bottom of the mounting ring is fixedly connected with an elastic ring belt, and the bottom of the elastic ring belt is fixedly connected with the upper fixing ring.

Further, one side of the fixed ring above is fixedly connected with an inserting rod, the other end of the inserting rod is movably inserted into the threaded block, and the second spring is sleeved on the outer surface of the inserting rod.

Further, the filter bag is in a tensioning state.

Further, the areas of the base and the material receiving drawer are larger than the area of the dust remover shell.

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

1. This sack cleaner with clean function rotates through first motor drive eccentric wheel, cooperation connecting plate, first spring and movable rod for the filter bag takes place to shake, and cooperation pulse air current recoil shakes off the remaining dust in filter bag surface, thereby can clear up the filter bag surface and remain at impurity, avoids influencing the use of dust remover.

2. This sack cleaner with clean function, through the rotation of second motor drive reciprocating screw, reciprocating screw rotates and drives the screw thread piece and remove, and the screw thread piece drives the clearance ring brush and reciprocates, and when the clearance ring brush removed, scrape the impurity on the filter bag and get, further improved the cleaning effect to filter bag surface dust.

Drawings

FIG. 1 is a schematic elevational view of the present utility model;

FIG. 2 is a schematic elevational cross-sectional view of the present utility model;

FIG. 3 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;

fig. 4 is an enlarged schematic view of the structure of fig. 2B according to the present utility model.

In the figure, 1, a dust remover shell; 2, a first motor, 3, an eccentric wheel, 4, a movable rod, 5, a connecting plate, 6, a fixed plate, 7, a first spring, 8, a fixed ring, 9, a vertical rod, 10, a filter bag, 11, a reciprocating screw rod, 12, a second motor, 13, a threaded block, 14, a cleaning ring brush, 15, a second spring, 16, an air outlet pipe, 17, a mounting ring, 18, an elastic ring belt, 19, an exhaust fan, 20, a base, 21 and a material receiving drawer.

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.

Example 1:

Please combine referring to fig. 1-4, cloth bag dust remover with clean function, including dust remover shell 1, the right side surface fixedly connected with mounting panel of dust remover shell 1, the surface fixed mounting of mounting panel has first motor 2, the output fixedly connected with eccentric wheel 3 of first motor 2, the right side surface activity of dust remover shell 1 runs through there is movable rod 4, movable rod 4 is located the outside one end fixedly connected with connecting plate 5 of dust remover shell 1, eccentric wheel 3 and the surface movable laminating of connecting plate 5, movable rod 4 is located the inside fixed cover of dust remover shell 1 is equipped with fixed plate 6, fixed plate 6 and the fixed connection first spring 7 of fixedly connected with between the inner wall of dust remover shell 1, the inside of dust remover shell 1 is provided with two solid fixed rings 8, fixedly connected with two montants 9 between two solid fixed rings 8 and two montants 9, specific one side of movable rod 4 is located the inside of dust remover shell 1 and the surface rotation connection of below solid fixed ring 8, when need clear up the dust on filter bag 10 surface, first motor 2 is opened, first motor 2 is located the fixed cover of inside is equipped with fixed plate 6, fixedly connected with first spring 7 between the inner wall of fixed plate 1, the inside fixed ring 8 is provided with two solid fixed rings 8, guy rings 8 between two fixed rings 5, be close to the fixed ring 5, the fixed ring 5 is rotated along with the side 5, the side of the fixed plate is rotated, the side of the filter bag 5 is rotated, make the filter bag 5, the filter bag is rotated, the side is far away from the fixed plate 5, and is rotated along with the fixed connection plate 5, the side is rotated, and is driven the side 5, and is moved down along with the fixed connection plate 5, and is moved 5, and is far from the side 5, and is moved 5, and is far away from the eccentric ring 5.

In this embodiment, the inner surface of the top of the dust collector housing 1 is rotationally connected with a reciprocating screw rod 11, the outer surface of the top of the dust collector housing 1 is fixedly provided with a second motor 12, the output end of the second motor 12 is fixedly connected with the reciprocating screw rod 11, the outer surface of the reciprocating screw rod 11 is in threaded connection with a threaded block 13, a cleaning ring brush 14 is arranged outside the filter bag 10, the cleaning ring brush 14 is movably sleeved on the outer surfaces of the two vertical rods 9, specifically, the second motor 12 works, the second motor 12 drives the reciprocating screw rod 11 to rotate, the reciprocating screw rod 11 rotates to drive the threaded block 13 to move, the threaded block 13 drives the cleaning ring brush 14 to move up and down, and impurities on the filter bag 10 are scraped when the cleaning ring brush 14 moves, so that the cleaning effect on dust on the surface of the filter bag 10 is further improved.

In this embodiment, the outer surface of the bottom of the dust collector housing 1 is fixedly connected with a base 20, and a receiving drawer 21 is movably inserted in the base 20, specifically, dust and impurities which are cleaned enter the receiving drawer 21 for collection.

In this embodiment, the outer surface of the upper fixing ring 8 is fixedly connected with a second spring 15, and the other end of the second spring 15 is fixedly connected with the threaded block 13, specifically, when the fixing ring 8 moves, the second spring 15 is deformed, so that the movement of the threaded block 13 is driven when the reciprocating screw 11 rotates is not affected.

In this embodiment, the top surface of dust remover shell 1 has seted up logical groove, and logical inslot mounted has collar 17, and the internally mounted of collar 17 has air exhauster 19, and the top surface fixed intercommunication of dust remover shell 1 has vent-to-air siphunculus 16, specifically, work through air exhauster 19 to the dust and bleed, and fresh air discharges in through vent-to-air siphunculus 16.

In this embodiment, the outer surface of the bottom of the mounting ring 17 is fixedly connected with an elastic ring belt 18, and the bottom of the elastic ring belt 18 is fixedly connected with the upper fixing ring 8, specifically, when the fixing ring 8 drives the filter bag 10 to move, the elastic ring belt 18 deforms.

In this embodiment, one side fixedly connected with inserted bar of top solid fixed ring 8, the other end activity of inserted bar inserts the inside of establishing at screw thread piece 13, and second spring 15 cover is established at the surface of inserted bar, specifically, carries out spacingly through the inserted bar to second spring 15, avoids second spring 15 to appear the deformation of slope, when gu fixed ring 8 removes for the inserted bar slides in the inside of screw thread piece 13.

In this embodiment, the filter bag 10 is in a tensioned state, and in particular, deformation of the filter bag 10 when the cleaning ring brush 14 is in contact with the filter bag 10 is avoided.

In this embodiment, the area of the base 20 and the material receiving drawer 21 is larger than the area of the dust collector housing 1, and specifically, by adopting the above technical scheme, when the impurities on the surface of the filter bag 10 are cleaned, the impurities can accurately fall into the material receiving drawer 21.

When the dust-removing device is used, dust is pumped through the working of the exhaust fan 19, the dust is filtered through the filter bag 10, impurities are left on the surface of the filter bag 10, when the dust on the surface of the filter bag 10 needs to be cleaned, the first motor 2 is started, the first motor 2 drives the eccentric wheel 3 to rotate, when the eccentric position of the eccentric wheel 3 rotates from one side close to the connecting plate 5 to one side far away from the connecting plate 5, the eccentric wheel 3 presses the connecting plate 5, so that the movable rod 4 presses the fixed ring 8 to move to the left, and when the eccentric position of the eccentric wheel 3 rotates from one side close to the connecting plate 5 to one side far from the connecting plate 5, the spring drives the fixed plate 6 to reset the fixed ring 8, so that the filter bag 10 shakes along with the working of the first motor 2, and the residual dust on the surface of the filter bag 10 shakes in cooperation with pulse airflow recoil.

And work through second motor 12, second motor 12 drive reciprocating screw 11 rotates, and reciprocating screw 11 rotates and drives screw thread piece 13 and remove, and screw thread piece 13 drives the clearance ring brush 14 and reciprocates, and when the clearance ring brush 14 removed, scrape the impurity on the filter bag 10, further improved the cleaning effect to filter bag 10 surface dust.

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. The cloth bag dust collector with the cleaning function comprises a dust collector shell (1), and is characterized in that a mounting plate is fixedly connected to the outer surface of the right side of the dust collector shell (1), a first motor (2) is fixedly mounted on the outer surface of the mounting plate, an eccentric wheel (3) is fixedly connected to the output end of the first motor (2), a movable rod (4) is movably penetrated through the outer surface of the right side of the dust collector shell (1), one end of the movable rod (4) located outside the dust collector shell (1) is fixedly connected with a connecting plate (5), the eccentric wheel (3) is movably attached to the outer surface of the connecting plate (5), a fixing plate (6) is fixedly sleeved on the inner surface of the movable rod (4) located inside the dust collector shell (1), two fixing rings (8) are arranged inside the dust collector shell (1), two vertical rods (9) are fixedly connected between the two fixing rings (8), and the two fixing rings (9) are arranged inside the dust collector shell (1), and the outer surface of the filter bag (4) is fixedly connected to one side of the dust collector shell (10).

2. The cloth bag dust collector with cleaning function according to claim 1, wherein the inner surface of the top of the dust collector shell (1) is rotationally connected with a reciprocating screw rod (11), a second motor (12) is fixedly arranged on the outer surface of the top of the dust collector shell (1), the output end of the second motor (12) is fixedly connected with the reciprocating screw rod (11), a threaded block (13) is in threaded connection with the outer surface of the reciprocating screw rod (11), a cleaning ring brush (14) is arranged outside the filter bag (10), and the cleaning ring brush (14) is movably sleeved on the outer surfaces of the two vertical rods (9).

3. The cloth bag dust collector with the cleaning function according to claim 1, wherein a base (20) is fixedly communicated with the outer surface of the bottom of the dust collector shell (1), and a material receiving drawer (21) is movably inserted in the base (20).

4. The cloth bag dust collector with the cleaning function according to claim 2, wherein a second spring (15) is fixedly connected to the outer surface of the fixing ring (8) above, and the other end of the second spring (15) is fixedly connected with the threaded block (13).

5. The cloth bag dust collector with cleaning function according to claim 1, wherein a through groove is formed in the outer surface of the top of the dust collector shell (1), a mounting ring (17) is mounted in the through groove, an exhaust fan (19) is mounted in the mounting ring (17), and an air outlet through pipe (16) is fixedly communicated with the outer surface of the top of the dust collector shell (1).

6. The cloth bag dust collector with cleaning function according to claim 1, wherein an elastic girdle (18) is fixedly connected to the outer surface of the bottom of the mounting ring (17), and the bottom of the elastic girdle (18) is fixedly connected with the upper fixing ring (8).

7. The cloth bag dust collector with cleaning function according to claim 4, wherein an inserting rod is fixedly connected to one side of the fixing ring (8) above, the other end of the inserting rod is movably inserted into the threaded block (13), and the second spring (15) is sleeved on the outer surface of the inserting rod.

8. A bag-type dust collector with cleaning function according to claim 1, characterized in that the filter bag (10) is in a tensioned state.

9. A bag-type dust collector with cleaning function according to claim 3, characterized in that the area of the base (20) and the material receiving drawer (21) is larger than the area of the dust collector housing (1).