CN212757684U

CN212757684U - An industrial bag filter

Info

Publication number: CN212757684U
Application number: CN202021380643.0U
Authority: CN
Inventors: 葛树琦; 宋学文; 张峰
Original assignee: Penglai Zecheng New Material Technology Co ltd
Current assignee: Penglai Zecheng New Material Technology Co ltd
Priority date: 2020-07-15
Filing date: 2020-07-15
Publication date: 2021-03-23
Anticipated expiration: 2030-07-15

Abstract

The utility model relates to the technical field of bag dust removal, and discloses an industrial bag dust collector. The inside of the pretreatment box is fixedly installed with a sliding table. The industrial bag filter, after entering the gas through the air inlet pipe to the interior of the pretreatment box, through the operation of the fan inside the connecting pipe, makes the gas reach the inside of the dust box along the connecting pipe, and before the gas reaches the connecting pipe, it will first communicate with The filter screen on the right side wall of the pretreatment box is in contact. At this time, a small part of dust is filtered through the filter screen. Since the filter screen is not installed inside the connecting pipe, it falls to the sliding table by its gravity at this time, and Reaching the inside of the collection box along the sliding table reduces the working intensity of the bag body, and also reduces the accumulation of dust inside the bag body, making the cleaning of the bag body more convenient and achieving the purpose of convenient cleaning.

Description

Industrial bag-type dust collector

Technical Field

The utility model relates to a sack dust removal technical field specifically is an industrial sack cleaner.

Background

The bag-type dust collector is a dry dust filter, it is suitable for catching tiny, dry and non-fibrous dust, the filter bag is made of woven filter cloth or non-woven felt, utilize the filtering action of the fabric to filter the dusty gas, after the dusty gas enters the bag-type dust collector, the dust with large granule and large proportion is settled down because of the function of gravity.

The industrial bag-type dust collector on the existing market is various, but the shortcoming of inconvenient clearance is generally existing, and the sack is long-time to under the gas filtration's the condition, and a large amount of dusts can be piled up at its inside and surface, must in time clear up the normal dust removal work that just can guarantee the sack, and is very inconvenient when the sack is taken off, has strengthened staff's working strength, has influenced industrial production, so proposes an industrial bag-type dust collector and solves the above-mentioned problem that proposes.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an industry sack cleaner possesses advantages such as convenient clearance, has solved the shortcoming of ubiquitous inconvenient clearance, and the sack is long-time under the condition to gas filtration, and a large amount of dusts can be piled up at its inside and surface, must in time clear up the normal dust removal work that just can guarantee the sack, and it is very inconvenient when the sack is taken off, has strengthened staff's working strength, has influenced the problem of the production of industry.

(II) technical scheme

In order to realize the purpose of convenient clearance, the utility model provides a following technical scheme: an industrial bag-type dust collector comprises a base plate, wherein a pretreatment box is fixedly mounted at the top of the base plate, an air inlet pipe is fixedly mounted at the top of the pretreatment box, a sliding table is fixedly mounted inside the pretreatment box, a dust removal box is fixedly mounted at the top of the base plate and positioned on the right side of the pretreatment box, pipe orifices are formed in one opposite sides of the pretreatment box and the dust removal box, a connecting pipe is fixedly mounted inside the pipe orifices, a fan is fixedly mounted inside the connecting pipe, a filter screen is fixedly mounted on the right side wall of an inner cavity of the pretreatment box, a bag body is fixedly mounted inside the dust removal box, dust discharge ports are formed in one opposite sides of the dust removal box and the base plate, an air cooling machine is fixedly mounted at the top of the dust removal box, a cold air pipe is fixedly mounted inside the air cooling machine, and an air outlet pipe is fixedly, the bottom fixed mounting of bottom plate has the collecting box, the bottom fixed mounting of collecting box has the rotating electrical machines, the fixed surface of rotating electrical machines output shaft installs the closing plate, the bottom of bottom plate and the equal fixed mounting in the left and right sides that is located the collecting box have the shock attenuation foot, the back fixed mounting of dust removal case has vibrating motor.

Preferably, pretreatment box and dust removal case are the left and right sides of symmetric distribution in bottom plate axis, the one end that the air-supply line is close to pretreatment box is run through and is extended to pretreatment box's inside.

Preferably, the inner diameter of the pipe orifice is matched with the outer diameter of the connecting pipe, and the outer diameter of the filter screen is larger than the inner diameter of the pipe orifice.

Preferably, one end of the cold air pipe close to the cloth bag body penetrates through and extends into the cloth bag body, and the collecting box is in a cuboid shape with a hollow interior and a missing top surface.

Preferably, the sealing plate comprises a connecting ring, a connecting rod is fixedly mounted on the right side of the connecting ring, and a rotating plate is fixedly mounted on the right side of the connecting rod.

Preferably, the number of the damping feet is four, the damping feet are evenly distributed at the bottom of the bottom plate, and the inner diameter of the sealing plate is matched with the outer diameter of the output shaft of the rotating motor.

(III) advantageous effects

Compared with the prior art, the utility model provides an industrial bag dust collector possesses following beneficial effect:

1. this industry sack cleaner, get into gaseous inside back that reachs the preliminary treatment case through the air-supply line, through the operation of the inside fan of connecting pipe, make gaseous inside that reachs the dust removal case along the connecting pipe, can earlier contact with the filter screen on the preliminary treatment case right side wall before gaseous arrival connecting pipe, filter the fractional dust earlier through the filter screen this moment, because the filter screen is not installed in the inside of connecting pipe, rely on its gravity to drop to the slip table this moment, and arrive the inside of collecting box along the slip table, the working strength of sack body has been reduced, also reduce piling up of its inside dust, it is more convenient to make the clearance of sack body, the purpose of convenient clearance has been reached.

2. The industrial bag-type dust collector is in contact with a bag body through gas reaching the inside of a dust collection box, dust is accumulated on the left side and inside of the bag body at the moment, when the bag body works, generated cold air reaches the inside of the bag body through a cold air pipe through the work of an air cooling machine, the phenomenon that the filtering effect of the bag body is influenced due to overhigh gas temperature is avoided, meanwhile, the dust can fall quickly through the falling of the cold air, the dust can fall into a dust exhaust port, through the operation of a rotary motor, an output shaft of the rotary motor rotates to drive a sealing plate to rotate, at the moment, the sealing plate does not shield the dust exhaust port any more, the dust can fall into a collection box, through the operation of the vibration motor, the bag body is vibrated, the dust staying on the surface and inside of the bag body can be effectively shaken off, and after the dust reaches the inside of, the sealing plate shields the dust exhaust port, thereby achieving the purpose of convenient cleaning.

Drawings

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

FIG. 2 is a top view of the present invention;

fig. 3 is a schematic structural diagram of the sealing plate of the present invention.

In the figure: the device comprises a base plate 1, a pretreatment box 2, an air inlet pipe 3, a sliding table 4, a dust removal box 5, a pipe opening 6, a connecting pipe 7, a fan 8, a filter screen 9, a cloth bag body 10, a dust exhaust port 11, an air cooling machine 12, a cold air pipe 13, an air outlet pipe 14, a collecting box 15, a rotary motor 16, a sealing plate 17, damping pins 18 and a vibration motor 19.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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 work belong to the protection scope of the present invention.

Referring to fig. 1-3, an industrial bag-type dust collector comprises a base plate 1, a pretreatment tank 2 is fixedly installed on the top of the base plate 1, the pretreatment tank 2 and a dust removal tank 5 are symmetrically distributed on the left and right sides of the central axis of the base plate 1, one end of an air inlet pipe 3 close to the pretreatment tank 2 penetrates and extends into the pretreatment tank 2, the top of the pretreatment tank 2 is fixedly installed with the air inlet pipe 3, a sliding table 4 is fixedly installed in the pretreatment tank 2, after entering air through the air inlet pipe 3 reaches the interior of the pretreatment tank 2, the air reaches the interior of the dust removal tank 5 along a connecting pipe 7 through the operation of a fan 8 in the connecting pipe 7, the air contacts with a filter screen 9 on the right side wall of the pretreatment tank 2 before reaching the connecting pipe 7, at the moment, a small part of dust is filtered through the filter screen 9, because the filter screen 9 is not installed in the connecting pipe 7, at the moment, the dust drops onto the sliding table 4 by means of the gravity of the dust fall and reaches the inside of the collecting box 15 along the sliding table 4, the working strength of the cloth bag body 10 is reduced, the accumulation of dust in the dust is also reduced, the cloth bag body 10 is more convenient to clean, the purpose of convenient cleaning is achieved, the dust removal box 5 is fixedly installed at the top of the bottom plate 1 and is positioned on the right side of the pretreatment box 2, pipe orifices 6 are respectively formed in one opposite side of the pretreatment box 2 and the dust removal box 5, the inner diameter of each pipe orifice 6 is matched with the outer diameter of the connecting pipe 7, the outer diameter of the filtering net 9 is larger than the inner diameter of each pipe orifice 6, the connecting pipe 7 is fixedly installed in the pipe orifices 6, the fan 8 is fixedly installed in the connecting pipe 7, the model of the fan 8 can be RT-H21, the filtering net 9 is fixedly installed on the right side wall of the inner cavity of the pretreatment box 2, the cloth bag body 10 is, the collecting box 15 is shaped as a cuboid with a hollow inner part and a missing top surface, one side of the dust removing box 5 opposite to the bottom plate 1 is provided with a dust exhaust port 11, the top of the dust removing box 5 is fixedly provided with an air cooling machine 12, the model of the air cooling machine 12 can be DD-24, the inner part of the air cooling machine 12 is fixedly provided with a cold air pipe 13, the right side of the dust removing box 5 is fixedly provided with an air outlet pipe 14, the bottom of the bottom plate 1 is fixedly provided with a collecting box 15, the bottom of the collecting box 15 is fixedly provided with a rotating motor 16, the model of the rotating motor 16 can be Y80M1-2, the outer surface of an output shaft of the rotating motor 16 is fixedly provided with a sealing plate 17, the sealing plate 17 comprises a connecting ring, the right side of the connecting ring is fixedly provided with a connecting rod, the right side of the connecting rod is fixedly provided with a rotating plate, the, at this time, dust is accumulated at the left side and inside of the cloth bag body 10, when the cloth bag body 10 works, generated cold air reaches the inside of the cloth bag body 10 through the cold air pipe 13 by the work of the air cooling machine 12, the influence of the overhigh gas temperature on the filtering effect of the cloth bag body 10 is avoided, meanwhile, the cold air can bring the dust to fall rapidly, the dust can fall into the dust exhaust port 11, the output shaft of the rotary motor 16 rotates to drive the sealing plate 17 to rotate, at this time, the sealing plate 17 does not shield the dust exhaust port 11, the dust can fall into the collecting box 15, the cloth bag body 10 vibrates through the operation of the vibration motor 19, the dust staying on the surface and inside of the cloth bag body can be effectively shaken off, after the dust reaches the inside of the collecting box 15, the sealing plate 17 shields the dust exhaust port 11 through the operation of the rotary motor 16, thereby reached the purpose of convenient clearance, the quantity of shock attenuation foot 18 is four and evenly distributed in the bottom of bottom plate 1, and the internal diameter of closing plate 17 and the external diameter looks adaptation of rotating electrical machines 16 output shaft, and the back fixed mounting of dust removal case 5 has vibrating motor 19.

To sum up, this industry sack cleaner, get into gaseous inside back that reachs pretreatment tank 2 through air-supply line 3, through the inside fan 8's of connecting pipe 7 operation, make gaseous inside that reachs dust removal tank 5 along connecting pipe 7, can earlier contact with filter screen 9 on the pretreatment tank 2 right side wall before gaseous arrival connecting pipe 7, filter the fractional dust earlier through filter screen 9 this moment, because filter screen 9 does not install the inside at connecting pipe 7, rely on its gravity to drop to slip table 4 this moment, and arrive the inside of collecting box 15 along slip table 4, the working strength of sack body 10 has been reduced, also reduce piling up of its inside dust, it is more convenient to make the clearance of sack body 10, the purpose of convenient clearance has been reached.

Moreover, the gas reaching the inside of the dust removing box 5 contacts the cloth bag body 10, at this time, dust is accumulated on the left side and inside of the cloth bag body 10, when the cloth bag body 10 works, the generated cold air reaches the inside of the cloth bag body 10 through the cold air pipe 13 by the work of the air cooling machine 12, the influence of the overhigh temperature of the gas on the filtering effect of the cloth bag body 10 is avoided, meanwhile, the cold air can bring the dust to fall rapidly, the dust can fall into the inside of the dust exhaust port 11, the rotation of the output shaft of the rotating motor 16 drives the sealing plate 17 to rotate, at this time, the sealing plate 17 does not shield the dust exhaust port 11, the dust can fall into the inside of the collecting box 15, the cloth bag body 10 vibrates through the operation of the vibrating motor 19, the dust staying on the surface and inside of the dust exhaust port can be effectively shaken, after the dust reaches the inside of, pass through rotating electrical machines 16's operation again, make closing plate 17 shield dust exhaust port 11 to reach the purpose of convenient clearance, solved the shortcoming of the inconvenient clearance of ubiquitous, the sack is long-time to under the gas filtration's the condition, a large amount of dusts can be piled up at its inside and surface, must in time clear up just can guarantee the normal dust removal work of sack, very inconvenient when the sack is taken off, staff's working strength has been strengthened, the problem of the production of industry has been influenced.

It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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

Claims

1. An industrial bag filter, comprising a bottom plate (1), characterized in that: a pretreatment box (2) is fixedly installed on the top of the bottom plate (1), and a pretreatment box (2) is fixedly installed on the top of the bottom plate (1). An air inlet pipe (3), a sliding table (4) is fixedly installed inside the pretreatment box (2), and a dust removal box is fixedly installed on the top of the bottom plate (1) and located on the right side of the pretreatment box (2). (5), a nozzle (6) is opened on the opposite side of the pretreatment box (2) and the dust removal box (5), and a connecting pipe (7) is fixedly installed inside the nozzle (6), so A fan (8) is fixedly installed inside the connecting pipe (7), a filter screen (9) is fixedly installed on the right side wall of the inner cavity of the pretreatment box (2), and a filter screen (9) is fixedly installed inside the dust box (5). There is a cloth bag body (10), a dust outlet (11) is opened on the opposite side of the dust box (5) and the bottom plate (1), and an air cooler (12) is fixedly installed on the top of the dust box (5). ), a cold air pipe (13) is fixedly installed inside the air cooler (12), an air outlet pipe (14) is fixedly installed on the right side of the dust box (5), and the bottom of the bottom plate (1) is fixed A collection box (15) is installed, a rotary motor (16) is fixedly installed at the bottom of the collection box (15), and a sealing plate (17) is fixedly installed on the outer surface of the output shaft of the rotary motor (16). Shock-absorbing feet (18) are fixedly installed at the bottom of (1) and on the left and right sides of the collection box (15), and a vibration motor (19) is fixedly installed on the back of the dust box (5).

2. An industrial bag filter according to claim 1, characterized in that: the pretreatment box (2) and the dust box (5) are symmetrically distributed on the left and right sides of the central axis of the bottom plate (1), so The end of the air inlet pipe (3) close to the pretreatment box (2) penetrates and extends to the interior of the pretreatment box (2).

3 . The industrial bag filter according to claim 1 , wherein the inner diameter of the nozzle ( 6 ) is adapted to the outer diameter of the connecting pipe ( 7 ), and the filter screen ( 9 ) has an inner diameter. The outer diameter is larger than the inner diameter of the nozzle (6).

The industrial bag filter according to claim 1, characterized in that: one end of the cold air duct (13) close to the bag body (10) penetrates and extends to the inside of the bag body (10), and the collection The box (15) is in the shape of a cuboid with a hollow interior and a missing top surface.

5. An industrial bag filter according to claim 1, characterized in that: the sealing plate (17) comprises a connecting ring, a connecting rod is fixedly installed on the right side of the connecting ring, and the right side of the connecting rod is A turning plate is fixedly installed on the side.

6 . The industrial bag filter according to claim 1 , wherein the number of the shock-absorbing feet ( 18 ) is four and they are evenly distributed at the bottom of the bottom plate ( 1 ), and the sealing plate ( 17 ). 7 . ) and the outer diameter of the output shaft of the rotating electrical machine (16).