CN211025558U

CN211025558U - Filter drum dust removal device with ash bucket convenient to clean

Info

Publication number: CN211025558U
Application number: CN201921619787.4U
Authority: CN
Inventors: 王忠兴
Original assignee: Yancheng Dafeng Zhongxin Machinery Manufacturing Co ltd
Current assignee: Yancheng Dafeng Zhongxin Machinery Manufacturing Co ltd
Priority date: 2019-09-27
Filing date: 2019-09-27
Publication date: 2020-07-17
Anticipated expiration: 2029-09-27

Abstract

The utility model discloses an ash bucket is convenient for abluent dust collector that strains, including shell, pneumatic cylinder, spacing and access hole, the shell left and right sides face all is provided with the support column, and the support column downside is provided with first connecting plate, runs through on the first connecting plate simultaneously and is provided with first screw, the shell left and right sides face all is provided with first fixed block, and first fixed block setting downside in the support column, and the shell downside is provided with the ash bucket simultaneously, the ash bucket left and right sides face all is provided with the second fixed block, and all runs through threaded rod on second fixed block and the first fixed block, the ash bucket downside is provided with out the dirt mouth. This ash bucket is convenient for abluent dust collector that strains is provided with two sets of first fixed blocks, two sets of second fixed blocks, two sets of threaded rod and two sets of pneumatic cylinders, through taking off threaded rod on first fixed block and the second fixed block, the pneumatic cylinder passes through the hydraulic stem and drives ash bucket downstream, makes things convenient for the staff like this to wash the ash bucket.

Description

Filter drum dust removal device with ash bucket convenient to clean

Technical Field

The utility model relates to a strain a dust collector technical field, specifically be an ash bucket is convenient for abluent dust collector that strains.

Background

A dust collector that a section of thick bamboo dust collector constitutes or adopts pulse jetting with straining a section of thick bamboo as filtering original paper, strain a section of thick bamboo dust collector and divide oblique plug-in formula according to the mounting means, the side dress formula, hoist and mount formula and facial make-up formula, present strain a section of thick bamboo dust collector after long-time the use, because downside ash bucket is fixed mounting, make inconvenient when wasing, still present strain a section of thick bamboo dust collector when needing to overhaul inside, need the staff to enter into straining a section of thick bamboo dust collector with the help of hoisting device and overhaul, so both troublesome, and influence work efficiency, consequently, just provide a section of thick bamboo dust collector that ash bucket is convenient for wash.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an ash bucket is convenient for abluent dust collector that strains to solve the present dust collector that strains that proposes in the above-mentioned background art and use the back for a long time, because downside ash bucket is fixed mounting, and present dust collector that strains enters into the problem of straining the inside maintenance of dust collector with the help of hoisting device when needs examine and repair inside, needs the staff.

In order to achieve the above object, the utility model provides a following technical scheme: a filter drum dust removal device with an ash bucket convenient to clean comprises a shell, a hydraulic cylinder, a limiting frame and an access hole, wherein support columns are arranged on the left side surface and the right side surface of the shell, first connecting plates are arranged on the lower side surfaces of the support columns, first screws are arranged on the first connecting plates in a penetrating mode, first fixing blocks are arranged on the left side surface and the right side surface of the shell, the first fixing blocks are arranged on the lower side surfaces of the support columns, the ash bucket is arranged on the lower side surfaces of the shell, second fixing blocks are arranged on the left side surface and the right side surface of the ash bucket, threaded rods penetrate through the second fixing blocks and the first fixing blocks, a dust outlet is formed in the lower side surface of the ash bucket, a control valve is arranged inside the dust outlet, the hydraulic cylinder is arranged below the ash bucket, the hydraulic cylinder is arranged between the support columns, the, a second screw is arranged on the second connecting plate in a penetrating manner, a hydraulic rod is arranged on the upper side of the hydraulic cylinder, a connecting block is arranged on the upper side of the hydraulic rod and is fixed with the outer side surface of the shell, a limiting frame is fixedly arranged on the inner wall of the shell, a filter cylinder is arranged on the inner side of the limiting frame, an air bag is arranged on the right side surface of the shell, a pneumatic pulse valve is fixedly connected on the upper side of the air bag, the left side of the pneumatic pulse valve penetrates through the right side surface of the shell and enters the shell, an air inlet is arranged on the right side surface of the shell and is arranged below the air bag, an air outlet is arranged on the left side surface of the shell and is arranged on the upper right side surface of the limiting frame, the access hole is arranged on the front side surface of the shell, an access door is arranged on the outer side surface of the access hole, a sealing, the outer side face of the access door is provided with a third screw, and the access door is connected with the front side face of the shell through the third screw.

Preferably, the support columns, the first connecting plates and the first screws are all provided with four groups, and one support column, one first connecting plate and two first screws are provided with one group.

Preferably, first fixed block, second fixed block and threaded rod all are provided with two sets ofly, and just two sets of first fixed blocks, two sets of second fixed blocks and two sets of threaded rod all set up about the axis symmetry of shell.

Preferably, the hydraulic cylinder forms a telescopic structure with the ash bucket through a hydraulic rod.

Preferably, the access hole is provided with two, and 2 access holes are distributed on the front side surface of the shell at equal intervals.

Preferably, the length and the width of the access door are both larger than those of the access opening, and the sum of the width of the sealing block on the rear side surface of the access door and the thickness of the rubber pad is equal to the distance between the inner side surfaces of the access opening.

Compared with the prior art, the beneficial effects of the utility model are that: the filter cartridge dust removal device with the ash bucket convenient to clean,

(1) the hydraulic cylinder drives the ash bucket to move downwards through the hydraulic rod so that the height of the ash bucket is reduced, and therefore workers can clean the ash bucket conveniently;

(2) be provided with two access holes, when needs overhauld straining a dust collector, through taking off the third screw on the access hole outside access door, take off the access door again, the staff through two access holes alright overhaul straining a dust collector inside, make like this to overhaul both convenient, and improve maintenance efficiency.

Drawings

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

FIG. 2 is a schematic view of the front view of the internal structure of the present invention;

FIG. 3 is a schematic view of the rear view structure of the access door of the present invention;

fig. 4 is an enlarged schematic structural view of a portion a in fig. 1 according to the present invention.

In the figure: the device comprises a shell, 2, a supporting column, 3, a first connecting plate, 4, a first screw, 5, a first fixing block, 6, an ash bucket, 7, a second fixing block, 8, a threaded rod, 9, a dust outlet, 10, a control valve, 11, a hydraulic cylinder, 12, a second connecting plate, 13, a second screw, 14, a hydraulic rod, 15, a connecting block, 16, a limiting frame, 17, a filter cylinder, 18, an air bag, 19, a pneumatic pulse valve, 20, an air inlet, 21, an air outlet, 22, an access opening, 23, an access door, 24, a sealing block, 25, a rubber pad, 26 and a third screw.

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. 1-4, the present invention provides a technical solution: a filter cartridge dust removal device with an ash bucket convenient to clean is disclosed, as shown in figure 1, figure 2 and figure 4, support columns 2 are arranged on the left side surface and the right side surface of a shell 1, a first connecting plate 3 is arranged on the lower side surface of each support column 2, four groups of support columns 2, first connecting plates 3 and first screws 4 are arranged on the four side surfaces, one support column 2, one first connecting plate 3 and two first screws 4 are arranged into one group, when an ash bucket 6 is cleaned, the shell 1 cannot move, so that the shell 1 is fixed, meanwhile, the first screws 4 are arranged on the first connecting plate 3 in a penetrating way, first fixing blocks 5 are arranged on the left side surface and the right side surface of the shell 1, the first fixing blocks 5 are arranged on the inner lower side of each support column 2, two groups of first fixing blocks 5, two groups of second fixing blocks 7 and two groups of threaded rods 8 are arranged symmetrically about the central axis of the shell 1, make ash bucket 6 convenient and shell 1 separate like this, cause ash bucket 6 to be convenient to be washd, and 1 downside of shell is provided with ash bucket 6 simultaneously, and the ash bucket 6 left and right sides face all is provided with second fixed block 7, and all runs through threaded rod 8 on second fixed block 7 and the first

fixed block

5, and 6 downside of ash bucket is provided with out dirt mouth 9, and the inside control valve 10 that is provided with of play dirt mouth 9.

As shown in fig. 2, the hydraulic cylinder 11 is disposed below the ash bucket 6, and the hydraulic cylinder 11 is disposed between the supporting pillars 2, the hydraulic cylinder 11 forms a telescopic structure with the ash bucket 6 through the hydraulic rod 14, the hydraulic cylinder 11 drives the ash bucket 6 to move through the hydraulic rod 14, so that it is more convenient to clean the ash bucket 6, meanwhile, the hydraulic cylinder 11 is disposed on the left and right sides of the dust outlet 9, the lower side of the hydraulic cylinder 11 is provided with a second connecting plate 12, a second screw 13 is disposed on the second connecting plate 12 in a penetrating manner, the hydraulic rod 14 is disposed on the hydraulic cylinder 11, a connecting block 15 is disposed on the hydraulic rod 14, the connecting block 15 is fixed to the outer side of the housing 1, a limiting frame 16 is fixedly disposed on the inner wall of the housing 1, a filter cartridge 17 is disposed on the inner side of the limiting frame 16, and an air.

As shown in fig. 1 and 2, the pneumatic pulse valve 19 of air pocket 18 upside fixedly connected with, and the pneumatic pulse valve 19 left side runs through 1 right flank of shell and enters into inside the

shell

1, 1 right flank of shell is provided with air inlet 20, and air inlet 20 sets up in air pocket 18 below, the shell 1 left flank is provided with gas outlet 21 simultaneously, gas outlet 21 sets up at spacing 16 upper right side, access hole 22 is seted up at 1 leading flank of shell, and access hole 22 lateral surface is provided with access door 23, access hole 22 is provided with two, and 2 equidistant distributions of access hole 22 are on the shell 1 leading flank, it is more convenient when overhauing shell 1 to make through access hole 22.

As shown in fig. 3, a sealing block 24 is arranged on the rear side surface of the access door 23, a rubber pad 25 is arranged on the outer side surface of the sealing block 24, the length and the width of the access door 23 are both greater than those of the access opening 22, the sum of the width of the sealing block 24 on the rear side surface of the access door 23 and the thickness of the rubber pad 25 is equal to the distance between the inner side surfaces of the access opening 22, the access opening 22 is accessed through the sealing block 24 and the rubber pad 25 on the rear side surface of the access door 23, so that when the shell 1 is used, internal gas is not easy to leak through the access opening 22, meanwhile, the sealing block 24 and the rubber pad 25 are both accessed into the inner side of the access opening 22, a third screw 26 is arranged on the outer side surface of the access door 23.

The working principle is as follows: when the filter drum dust removal device convenient for cleaning of the dust drum is used, the external air conveying pipe is connected with the air inlet 20, the external air inlet pipe is connected with the air outlet 21, the air can be filtered, the air enters the lower side space of the limiting frame 16 in the shell 1 through the air inlet 20, the air enters the filter drum 17 through the filtering of the filter drum 17 at the moment, impurities and particles mixed in the air are filtered on the filter drum 17, part of the impurities and particles on the filter drum 17 fall into the dust drum 6 below and part of the impurities and particles are remained on the filter drum 17, the filtered air enters the filter drum 17 to reach the upper side of the limiting frame 16 and flows out through the air outlet 21, after the air is filtered, the external power supply is connected, the pneumatic pulse valve 19 is started, the pneumatic pulse valve 19 blows air into the filter drum 17 through the air bag 18, so that the impurities and the particles filtered on the filter drum 17 are cleaned inside the dust drum 6, thus facilitating the next work, when the interior of the shell 1 needs to be overhauled, the third screw 26 on the access door 23 is detached, then the access door 23 is taken down, and the overhaul can be carried out through the access hole 22, when the dust hopper 6 needs to be cleaned, by opening the internal control valve 10 of the dust outlet 9 at the lower side of the dust hopper 6, so that the dust filtered in the ash bucket 6 is cleaned, the threaded rod 8 is disassembled and taken down, the hydraulic cylinder 11 is started, the hydraulic cylinder 11 drives the ash bucket 6 to move downwards through the hydraulic rod 14 and the connecting block 15, so that the ash bucket 6 is convenient for workers to clean, after cleaning is finished, the hydraulic cylinder 11 drives the ash bucket 6 to move upwards through the hydraulic rod 14 and the connecting block 15, the threaded rod 8 penetrates through the second fixing block 7 and the first fixing block 5 in sequence, so that the hopper 6 is fixed to the underside of the housing 1 and the power supply is turned off after the installation is completed, which is not described in detail in this specification, is well known to those skilled in the art.

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 ash bucket is convenient for abluent a dust collector that strains, includes shell (1), pneumatic cylinder (11), spacing (16) and access hole (22), its characterized in that: the dust hopper is characterized in that supporting columns (2) are arranged on the left side surface and the right side surface of the shell (1), first connecting plates (3) are arranged on the lower side surfaces of the supporting columns (2), first screws (4) are arranged on the first connecting plates (3) in a penetrating mode, first fixing blocks (5) are arranged on the left side surface and the right side surface of the shell (1), the first fixing blocks (5) are arranged on the lower side surfaces of the supporting columns (2), an ash hopper (6) is arranged on the lower side surface of the shell (1), second fixing blocks (7) are arranged on the left side surface and the right side surface of the ash hopper (6), threaded rods (8) are arranged on the second fixing blocks (7) and the first fixing blocks (5) in a penetrating mode, a dust outlet (9) is arranged on the lower side surface of the ash hopper (6), a control valve (10) is arranged inside the dust outlet (9), a hydraulic cylinder (11) is arranged below, simultaneously pneumatic cylinder (11) set up respectively in the dust outlet (9) left and right sides, pneumatic cylinder (11) downside is provided with second connecting plate (12), and runs through on second connecting plate (12) and be provided with second screw (13), the side is provided with hydraulic stem (14) on pneumatic cylinder (11), and the side is provided with connecting block (15) on hydraulic stem (14), and connecting block (15) are fixed mutually with shell (1) lateral surface, spacing (16) are fixed to be set up on shell (1) inner wall, and spacing (16) inboard is provided with strains a section of thick bamboo (17), and shell (1) right flank is provided with air pocket (18) simultaneously, air pocket (18) upside fixedly connected with pneumatic pulse valve (19), and pneumatic pulse valve (19) left side runs through shell (1) right flank and enters into shell (1) inside, shell (1) right flank is provided with air inlet (20), and air inlet (20) set up in air pocket (18) below, and shell (1) left surface is provided with gas outlet (21) simultaneously, gas outlet (21) set up at spacing (16) upper right side, access hole (22) are seted up at shell (1) leading flank, and access hole (22) lateral surface is provided with access door (23), be provided with on access door (23) trailing flank sealed piece (24), and sealed piece (24) lateral surface is provided with rubber pad (25), and sealed piece (24) and rubber pad (25) all enter into access hole (22) inboard simultaneously, access door (23) lateral surface is provided with third screw (26), and access door (23) are connected with shell (1) leading flank through third screw (26).

2. A filter cartridge dedusting apparatus for an ash hopper that is easy to clean as set forth in claim 1, wherein: the support column (2), the first connecting plate (3) and the first screws (4) are all provided with four groups, and one support column (2), one first connecting plate (3) and two first screws (4) are arranged into one group.

3. A filter cartridge dedusting apparatus for an ash hopper that is easy to clean as set forth in claim 1, wherein: first fixed block (5), second fixed block (7) and threaded rod (8) all are provided with two sets ofly, and just two sets of first fixed block (5), two sets of second fixed block (7) and two sets of threaded rod (8) all set up about the axis symmetry of shell (1).

4. A filter cartridge dedusting apparatus for an ash hopper that is easy to clean as set forth in claim 1, wherein: the hydraulic cylinder (11) and the ash bucket (6) form a telescopic structure through a hydraulic rod (14).

5. A filter cartridge dedusting apparatus for an ash hopper that is easy to clean as set forth in claim 1, wherein: the access hole (22) is provided with two, and 2 access holes (22) are distributed on the front side face of the shell (1) at equal intervals.

6. A filter cartridge dedusting apparatus for an ash hopper that is easy to clean as set forth in claim 1, wherein: the length and the width of the access door (23) are both larger than those of the access opening (22), and the sum of the width of the sealing block (24) on the rear side surface of the access door (23) and the thickness of the rubber pad (25) is equal to the distance between the inner side surfaces of the access opening (22).