CN218046956U

CN218046956U - Device for improving dust removal efficiency of bag-type dust remover

Info

Publication number: CN218046956U
Application number: CN202221051033.5U
Authority: CN
Inventors: 成祥洲; 成群
Original assignee: Xinyang Baozi Environmental Protection Equipment Co ltd
Current assignee: Xinyang Baozi Environmental Protection Equipment Co ltd
Priority date: 2022-05-05
Filing date: 2022-05-05
Publication date: 2022-12-16
Anticipated expiration: 2032-05-05

Abstract

The utility model discloses an improve sack cleaner dust collection efficiency's device, including sack cleaner main part, sack cleaner main part inner wall is provided with the sack mounting panel, and sack mounting panel bottom is provided with the draw-in groove, and the inside interpolation of draw-in groove is equipped with first slider, first slider bottom is provided with the filtration sack, and filters the sack and be provided with the multiseriate about sack mounting panel bottom, fixed connection between every row of filtration sack, sack cleaner main part outer wall is provided with the cylinder. This improve device of sack cleaner dust collection efficiency sets up first slider through filtering sack top, first slider and sack mounting panel sliding connection, is connected through the cylinder that will filter sack and sack cleaner main part outer wall again to can make the cylinder promote to filter the sack and remove one section distance in sack mounting panel bottom, the three rows that set up filter the sack and can make the crisscross removal in position through the cylinder respectively, increase the contact surface of filtering sack and dust from this, improve filtration efficiency.

Description

Device for improving dust removal efficiency of bag-type dust remover

Technical Field

The utility model relates to a sack cleaner equipment technical field specifically is an improve sack cleaner dust collection efficiency's device.

Background

The bag type dust collector is a dry type dust filtering device; it is suitable for trapping fine, dry, non-fibrous dust; the filter bag is made of woven filter cloth or non-woven felt, the dust-containing gas is filtered by using the filtering action of the fiber fabric, after the dust-containing gas enters the bag type dust collector, dust with large particles and large specific gravity is settled under the action of gravity and falls into the dust hopper, and when the gas containing smaller dust passes through the filter material, the dust is blocked, so that the gas is purified; the high dust removal efficiency of the bag type dust collector is not separated from the dust removal mechanism of the bag type dust collector; dusty gas is by dust remover lower part admission line, when getting into the ash bucket through the guide plate, because the collision of guide plate and effects such as reduction of gas velocity, the coarse grain dust will fall into in the ash bucket, and all the other tiny particle dusts are along with gas entering filter bag room, because effects such as inertia, diffusion, separation, hook, static of filter material fibre and fabric, the dust is detained in the filter bag, and the gas after the purification escapes outside the bag, through blast pipe discharge.

The installation position of the conventional bag-type dust collector is fixed in the use process, and the position of dust inlet is also fixed, so that the contact position of dust and a bag in the bag-type dust collector is also fixed, the contact position of the dust and the bag is uneven, the filtering efficiency of the bag is reduced, and improvement is needed; the existing bag-type dust collector is cleaned in a pulse mode, gas enters the bag from the inside of the bag and blows the bag, so that the internal impact of the bag is large, the external impact of the bag is small, and the phenomenon of uneven cleaning can occur.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an improve sack cleaner dust collection efficiency's device to the sack that provides in the solution above-mentioned background art filters the problem that the rigidity leads to the inhomogeneous local jam of sack filtration easily with the dust contact.

For realizing the above-mentioned purpose, the utility model provides a following technical scheme, a improve sack cleaner dust collection efficiency's device, including sack cleaner main part, sack cleaner main part inner wall is provided with the sack mounting panel, and sack mounting panel bottom is provided with the draw-in groove, and the inside interpolation of draw-in groove is equipped with first slider, first slider bottom is provided with the filtration sack, and filters the sack and be provided with the multiseriate about sack mounting panel bottom, fixed connection between every row of filtration sack, sack cleaner main part outer wall is provided with the cylinder, and cylinder one end is connected with the filtration sack, sack cleaner main part one side is provided with pulse generator, and sack cleaner main part opposite side is provided with the discharge gate, sack mounting panel upper end is provided with the pulse tube, and the pulse tube bottom is provided with the pulse shower nozzle to the pulse shower nozzle is inserted and is established in the filtration sack.

Preferably, the bottom of the bag-type dust collector main body is provided with a dust exhaust port, one side of the bag-type dust collector main body is provided with a dust inlet, and the dust inlet is positioned at the lower end of the pulse generator.

Preferably, the chute has been seted up to sack cleaner main part inside wall, and sack cleaner main part outer wall is provided with the coiler to the inside rotation of coiler is connected with the pivot.

Preferably, the bag-type dust collector main body is internally provided with a movable frame, the movable frame is sleeved outside the filtering bag, the left side and the right side of the movable frame are respectively provided with a second sliding block, and the second sliding blocks are inserted into sliding grooves in the inner side wall of the bag-type dust collector main body.

Preferably, a steel wire pull rope is arranged on the movable frame, a plurality of vibrating plates are arranged on the inner side wall of the movable frame, springs are arranged at the front end and the rear end of each vibrating plate, one end of each spring is fixedly connected with the movable frame, a vibrating motor is arranged at the bottom of each vibrating plate, and one vibrating plate is arranged on each side of each row of filtering cloth bags.

Preferably, the outer wall of the winder is provided with a motor, the motor is connected with the rotating shaft, and the outer wall of the rotating shaft is wound with a steel wire pull rope.

Compared with the prior art, the beneficial effects of the utility model are that: this improve device of sack cleaner dust collection efficiency sets up first slider through filtering sack top, first slider and sack mounting panel sliding connection, is connected through the cylinder that will filter sack and sack cleaner main part outer wall again to can make the cylinder promote to filter the sack and remove one section distance in sack mounting panel bottom, the three rows that set up filter the sack and can make the crisscross removal in position through the cylinder respectively, increase the contact surface of filtering sack and dust from this, improve filtration efficiency.

Drawings

FIG. 1 is a schematic view of the structure of a device for improving the dust removal efficiency of a bag-type dust collector;

FIG. 2 is an enlarged schematic structural view of the part A in FIG. 1 of the device for improving the dust-removing efficiency of the bag-type dust remover of the present invention;

fig. 3 is the utility model relates to an improve sack cleaner dust collection efficiency's device adjustable shelf top view.

In the figure: 1. a pulse generator; 2. a filter cloth bag; 3. a bag-type dust collector main body; 4. a dust inlet; 5. a pulse tube; 6. a pulse jet; 7. a cloth bag mounting plate; 8. a first slider; 9. a discharge port; 10. a steel wire rope; 11. a second slider; 12. a movable frame; 13. a dust exhaust port; 14. a winder; 15. a motor; 16. a rotating shaft; 17. a cylinder; 18. a spring; 19. a vibration motor; 20. a vibrating plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a device for improving the dust collection efficiency of a bag-type dust collector comprises a bag-type dust collector main body 3, wherein a bag mounting plate 7 is arranged on the inner wall of the bag-type dust collector main body 3, the bag-type dust collector main body 3 and the bag mounting plate 7 are fixed through screws, a clamping groove is formed in the bottom of the bag mounting plate 7, a first sliding block 8 is inserted into the clamping groove and is of a T-shaped structure, the first sliding block 8 is matched with the clamping groove of the bag mounting plate 7 in structure, a dust exhaust port 13 is formed in the bottom of the bag-type dust collector main body 3, the bag-type dust collector main body 3 and the dust exhaust port 13 are integrally connected, a dust inlet 4 is formed in one side of the bag-type dust collector main body 3, a dust inlet 4 is integrally connected to the left side of the bag-type dust collector main body 3, and the dust inlet 4 is located at the lower end of a pulse generator 1; the inner side wall of the bag-type dust collector main body 3 is provided with a sliding chute, the outer wall of the bag-type dust collector main body 3 is provided with a winder 14, the bag-type dust collector main body 3 and the outer wall of the winder 14 are fixed through screws, and the interior of the winder 14 is rotatably connected with a rotating shaft 16; the movable frame 12 is arranged in the bag-type dust collector main body 3, the bag-type dust collector main body 3 is movably connected with the movable frame 12, the movable frame 12 is sleeved outside the filter bag 2, the movable frame 12 is not in contact with the filter bag 2, second sliding blocks 11 are arranged on the left side and the right side of the movable frame 12, the movable frame 12 and the second sliding blocks 11 are fixed through screws, and the second sliding blocks 11 are inserted into sliding grooves in the inner side wall of the bag-type dust collector main body 3; a steel wire pull rope 10 is arranged on the movable frame 12, the movable frame 12 and the steel wire pull rope 10 are fixed through screws, 3 vibration plates 20 are arranged on the inner side wall of the movable frame 12, springs 18 are arranged at the front end and the rear end of each vibration plate 20, the vibration plates 20 are welded and fixed with the springs 18, one ends of the springs 18 are fixedly connected with the movable frame 12, the front ends of the springs 18 are welded and fixed with the movable frame 12, a vibration motor 19 is arranged at the bottom of each vibration plate 20, the vibration plates 20 are fixed with the vibration motors 19 through screws, and one vibration plate 20 is arranged on each side face of each row of filter cloth bags 2; the outer wall of the winder 14 is provided with a motor 15, the winder 14 and the outer wall of the motor 15 are fixed through screws, the motor 15 is connected with a rotating shaft 16, the rear end of the motor 15 is connected with the rotating shaft 16 through a coupler, the outer wall of the rotating shaft 16 is wound with a steel wire pull rope 10, and the rotating shaft 16 and the upper end of the steel wire pull rope 10 are fixed through screws; the bottom of the first slide block 8 is provided with a filter cloth bag 2, the first slide block 8 is fixed with the top of the filter cloth bag 2 through screws, the first slide block 8 is distributed in bilateral symmetry about a bisector of the filter cloth bag 2, a plurality of rows of the filter cloth bag 2 are arranged at the bottom of the cloth bag mounting plate 7, three rows of the filter cloth bag 2 are arranged, three rows of the filter cloth bags 2 are arranged, each row of the filter cloth bags 2 are fixedly connected in the longitudinal direction through a bracket and the screws, the filter cloth bags 2 are not contacted in the transverse direction, the outer wall of the cloth bag dust collector main body 3 is provided with an air cylinder 17, the outer wall of the cloth dust collector main body 3 and the air cylinder 17 are fixed through the screws, one end of the air cylinder 17 is connected with the filter cloth bag 2, the rear end of the air cylinder 17 is fixed with the front end of the filter cloth bag 2 through the screws, two filter cloth bags 2 are arranged at the front end of the cloth bag main body 3, the rear end of the bag-type dust collector is provided with one pulse generator, so that three rows of filtering bags 2 can move in a staggered manner, one side of a bag-type dust collector main body 3 is provided with the pulse generator 1, the left side of the bag-type dust collector main body 3 is fixedly provided with the pulse generator 1 through screws, the other side of the bag-type dust collector main body 3 is provided with a discharge hole 9, the right side of the bag-type dust collector main body 3 is provided with the discharge hole 9, the upper end of a bag mounting plate 7 is provided with a pulse tube 5, the bag mounting plate 7 is not in contact with the pulse tube 5, the pulse tube 5 and the inner wall of the bag-type dust collector main body 3 are fixed through a hoop, the bottom of the pulse tube 5 is provided with a pulse nozzle 6, the pulse tube 5 is in threaded connection with the pulse nozzle 6, the pulse nozzle 6 is inserted into the filtering bag 2, and the pulse nozzle 6 deviates from the central position of the filtering bag 2, so that the filtering bag 2 can move smoothly without being blocked by the pulse nozzle 6; the second sliding blocks 11 are arranged on the left side and the right side of the movable frame 12, and the second sliding blocks 11 can be connected with the sliding grooves in the inner side wall of the bag-type dust collector main body 3, so that the stability of the movable frame 12 in the lifting process is ensured; according to the device, the vibrating plate 20 capable of vibrating is arranged, and the vibrating plate 20 is attached to the left side of the filter cloth bag 2, so that the vibration of the vibrating plate 20 can drive the filter cloth bag 2 to shake, and the cleaning effect outside the filter cloth bag 2 is ensured; according to the device, the winder 14 is arranged, and the steel wire pull rope 10 in the winder 14 is connected with the top of the movable frame 12, so that the movable frame 12 can be automatically lifted.

The working principle is as follows: when the device for improving the dust collection efficiency of the bag-type dust collector is used, firstly, dust-containing gas enters the bag-type dust collector main body 3 from the bottom of the bag-type dust collector main body 3 through the dust inlet 4, meanwhile, the cylinder 17 is started, the cylinder 17 pushes the filter bag 2 to perform linear reciprocating motion at the bottom of the bag mounting plate 7, the contact area of the filter bag 2 in the moving process is increased to the dust, the dust with larger particles is intercepted by the filter bag 2 and falls to the bottom of the bag-type dust collector main body 3 to be discharged from the dust outlet 13, the dust and gas with smaller particles pass through the filter bag 2 to be discharged from the discharge port 9, when the filter bag 2 needs to be cleaned, the pulse generator 1 can be started firstly, the pulse generator 1 is started, the gas is conveyed to the inside of the pulse tube 5 after the pulse generator 1 is started, the gas is sprayed out from the pulse spray nozzle 6 to the inside of the filter bag 2 to clean the filter bag 2, then, the motor 20 and the motor 15 can be started, the motor 15 drives the rotating shaft 16 to rotate, the rotating shaft 16 drives the steel wire 10 to wind on the rotating frame 12 to ascend, and the outer wall of the filter bag-type dust collector to improve the double-type dust collection efficiency of the double-type dust collector which is matched with the vibration-type dust collector 2.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides an improve sack cleaner dust collection efficiency's device, includes sack cleaner main part (3), its characterized in that: the bag-type dust collector is characterized in that a bag mounting plate (7) is arranged on the inner wall of a bag-type dust collector main body (3), a clamping groove is formed in the bottom of the bag mounting plate (7), a first sliding block (8) is inserted into the clamping groove, a filtering bag (2) is arranged at the bottom of the first sliding block (8), multiple rows of filtering bags (2) are arranged at the bottom of the bag mounting plate (7), each row of filtering bags (2) are fixedly connected, an air cylinder (17) is arranged on the outer wall of the bag-type dust collector main body (3), one end of the air cylinder (17) is connected with the filtering bag (2), a pulse generator (1) is arranged on one side of the bag-type dust collector main body (3), a discharge port (9) is formed in the other side of the bag-type dust collector main body (3), a pulse tube (5) is arranged at the upper end of the bag mounting plate (7), a pulse spray nozzle (6) is arranged at the bottom of the pulse tube (5), and the pulse spray nozzle (6) is inserted into the filtering bag (2).

2. The device for improving the dust removal efficiency of a bag-type dust remover according to claim 1, characterized in that: the bottom of the bag-type dust collector main body (3) is provided with a dust exhaust port (13), one side of the bag-type dust collector main body (3) is provided with a dust inlet (4), and the dust inlet (4) is located at the lower end of the pulse generator (1).

3. The device for improving the dust removal efficiency of the bag-type dust remover according to claim 1, wherein: the chute has been seted up to sack cleaner main part (3) inside wall, and sack cleaner main part (3) outer wall is provided with winder (14) to winder (14) inside is rotated and is connected with pivot (16).

4. The device for improving the dust removal efficiency of the bag-type dust remover according to claim 1, wherein: the bag-type dust collector is characterized in that a movable frame (12) is arranged inside the bag-type dust collector main body (3), the movable frame (12) is sleeved outside the filtering bag (2), second sliding blocks (11) are arranged on the left side and the right side of the movable frame (12), and the second sliding blocks (11) are inserted into sliding grooves in the inner side wall of the bag-type dust collector main body (3).

5. The device for improving the dust removal efficiency of a bag-type dust remover according to claim 4, characterized in that: the novel filtering cloth bag is characterized in that a steel wire pull rope (10) is arranged on the movable frame (12), a plurality of vibrating plates (20) are arranged on the inner side wall of the movable frame (12), springs (18) are arranged at the front end and the rear end of each vibrating plate (20), one end of each spring (18) is fixedly connected with the movable frame (12), a vibrating motor (19) is arranged at the bottom of each vibrating plate (20), and one vibrating plate (20) is arranged on the side surface of each row of filtering cloth bags (2).

6. The device for improving the dust removal efficiency of the bag-type dust remover according to claim 3, wherein: the outer wall of the winder (14) is provided with a motor (15), the motor (15) is connected with a rotating shaft (16), and the outer wall of the rotating shaft (16) is wound with a steel wire pull rope (10).