CN212594636U

CN212594636U - Automatic clearance formula industrial dust collector

Info

Publication number: CN212594636U
Application number: CN202021037037.9U
Authority: CN
Inventors: 陈然
Original assignee: Suzhou Gensheng Coating Engineering Co ltd
Current assignee: Suzhou Gensheng Coating Engineering Co ltd
Priority date: 2020-06-09
Filing date: 2020-06-09
Publication date: 2021-02-26
Anticipated expiration: 2030-06-09

Abstract

The utility model discloses an automatic cleaning type industrial dust collector, which belongs to the technical field of dust collectors, and comprises an outer shell arranged on a frame body, wherein the upper end of the outer shell is provided with an air inlet, the right end of the outer shell is fixedly connected with an exhaust pipe communicated with the outer shell, the left inner wall of the outer shell is rotatably connected with a turntable seat, the right end of the turntable seat is fixedly connected with a filter cartridge, the exhaust pipe is positioned at the inner side of the filter cartridge, the right end of the filter cartridge is fixedly connected with an annular slide block matched with the filter cartridge, the right inner wall of the outer shell is fixedly connected with an annular guide rail which is slidably connected with the annular slide block, so that the filter cartridge can be cleaned by back blowing through the back blowing seat while the filter cartridge is filtered and dedusted, dust particles attached to the outer wall of the filter cartridge can be effectively removed, the dedusting efficiency of the dust collector can, the manual operation is not needed, and the work of workers is greatly facilitated.

Description

Automatic clearance formula industrial dust collector

Technical Field

The utility model relates to a dust arrester technical field, more specifically say, relate to an automatic clearance formula industrial dust collector.

Background

The industrial dust collector is also called industrial dust collector, it is the collection that is used for industrial purpose to absorb production, operation, the industrial dust collecting equipment of the discarded medium particulate matter that produces in the transportation, dust smog, profit, etc., the variety of industrial dust collector is many, wherein the application of filter cartridge formula dust collector is the most extensive, filter cartridge formula dust collector mainly has the shell body, strain a section of thick bamboo, the air intake, exhaust column isotructure is constituteed, the one end that the exhaust column kept away from the dust collector shell body is connected with exhaust mechanism usually, under exhaust mechanism's effect, outside dirty air can pass through the air intake (generally still install the grid in the air intake, be used for intercepting great rubbish) and enter inside the dust collector shell body, then through the filtering action of straining a section of thick bamboo, after effectively removing most dust particles in the air, discharge outside the dust collector through the exhaust column.

Along with the long-time use of straining a section of thick bamboo, strain a section of thick bamboo outer wall and adhere to a large amount of dust particles easily, seriously influence the ventilation and the dust collection efficiency of straining a section of thick bamboo, consequently, inside blowback mechanism still of still installing usually of current filter tube formula industrial dust collector to strain a section of thick bamboo and clear up, however, current blowback mechanism when straining a section of thick bamboo and clear up, need to close the dust arrester, otherwise the dust particle that the blowback got off can be attached to again on straining a section of thick bamboo outer wall very fast under the effect of exhaust mechanism, consequently, this kind of mode of straining a section of thick bamboo clearance often needs manual operation cooperation, has certain inconvenience, and still can reduce the dust collection efficiency of dust arrester to a.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

To the problem that exists among the prior art, the utility model aims to provide an automatic clearance formula industry dust arrester, it can realize straining a section of thick bamboo and carry out the filtration dust removal in, through the blowback seat to straining a section of thick bamboo and carry out the blowback clearance, effectively gets rid of and strain an adnexed dust particle of outer wall to effectively ensure the dust collection efficiency of dust arrester, and, the process that should strain a section of thick bamboo clearance is automatic and continuously goes on, need not the manual operation cooperation, has greatly made things convenient for staff's work.

2. Technical scheme

In order to solve the above problems, the utility model adopts the following technical proposal.

An automatic cleaning type industrial dust collector comprises an outer shell arranged on a frame body, wherein the upper end of the outer shell is provided with an air inlet, the right end of the outer shell is fixedly connected with an exhaust pipe communicated with the outer shell, the left inner wall of the outer shell is rotatably connected with a turntable seat, the right end of the turntable seat is fixedly connected with a filter cylinder, the exhaust pipe is positioned at the inner side of the filter cylinder, the right end of the filter cylinder is fixedly connected with an annular slide block matched with the filter cylinder, the right inner wall of the outer shell is fixedly connected with an annular guide rail in sliding connection with the annular slide block, the left end of the outer shell is fixedly provided with a speed reducing motor, the driving end of the speed reducing motor penetrates through the side wall of the outer shell and is fixedly connected with the left end of the turntable seat, the right inner wall of the outer shell is fixedly connected with a back blowing seat positioned at the inner side of the filter cylinder, the, the right end of the back blowing seat is fixedly connected with an air duct communicated with the cavity, the right side of the outer shell is provided with a back blowing air pump, one end of the air duct, far away from the back blowing seat, penetrates through the side wall of the outer shell and is connected with the back blowing air pump, the lower inner wall of the outer shell is fixedly connected with a dust collecting hopper positioned under the filter cartridge, the upper end of the dust collecting hopper is contacted with the lower surface of the filter cartridge, the lower end of the dust collecting hopper is fixedly connected with a dust falling pipe communicated with the dust falling pipe, the lower end of the dust falling pipe extends to the lower side of the outer shell, the lower end of the dust falling pipe is connected with a dust collecting box communicated with the dust falling pipe, the back blowing cleaning of the filter cartridge by the back blowing seat can be realized while the filter cartridge performs filtering and dust removing, dust particles attached to the outer wall of the, greatly facilitating the work of workers.

Further, the dust collection box upper end is excavated and is had the mouth that loses heart rather than being linked together, and loses heart the mouth and be located the dust fall pipe left side, the mouth fixedly connected with that loses heart rather than assorted filter screen, loses heart the mouth can blow in the gas of dust hopper and dust collection box into to the blowback air pump and lose heart, and the filter screen can intercept the dust granule in the dust collection box, can effectively avoid it to fly into the air once more.

Furthermore, a plurality of inclined support rods are fixedly connected to the outer end of the dust collecting hopper, one ends, far away from the dust collecting hopper, of the inclined support rods are fixedly connected with the inner wall of the outer shell, the inclined support rods can support and fix the dust collecting hopper, the stability of the dust collecting hopper in the outer shell is improved, and deformation and deviation of the dust collecting hopper are effectively avoided.

Further, blowback seat outer end fixedly connected with a pair of diagonal draw bar, and the diagonal draw bar keeps away from the one end and the shell body inner wall fixed connection of blowback seat, and the diagonal draw bar can play the fixed effect of support to the blowback seat, improves the structural stability of blowback seat, effectively avoids the blowback seat to appear crooked, warp.

Further, shell body outer end is excavated there is the access hole rather than being linked together, install in the access hole rather than assorted access door, the access hole can make things convenient for the staff to inspect and maintain each mechanism of shell body inside, and the access door then plays the effect of sealing the access hole.

Furthermore, the upper end of the dust collecting hopper is fixedly connected with a flexible pad which is in contact with the lower surface of the filter cylinder, the flexible pad is made of rubber materials, the flexible pad can play a good sealing role in a gap between the upper opening of the dust collecting hopper and the lower surface of the filter cylinder, and meanwhile the dust collecting hopper can be effectively prevented from scratching the rotating filter cylinder.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

(1) this scheme can realize straining a section of thick bamboo and filter the dust removal in, carries out the blowback clearance to straining a section of thick bamboo through the blowback seat, effectively gets rid of and strains an adnexed dust particle of outer wall to effectively ensure the dust collection efficiency of dust arrester, and, the process that should strain a section of thick bamboo clearance is automatic and continuously goes on, need not the manual operation cooperation, has greatly made things convenient for staff's work.

(2) The dust collection box upper end is excavated and is had the mouth that loses heart rather than being linked together, and loses heart mouthful and be located the dust fall pipe left side, loses heart intraoral fixedly connected with rather than assorted filter screen, and the mouth that loses heart can blow in the gas of dust hopper and dust collection box into the blowback air pump and lose heart, and the filter screen can intercept the dust granule in the dust collection box, can effectively avoid it to fly away once more in the air.

(3) The outer end of the dust collecting hopper is fixedly connected with a plurality of inclined supporting rods, one ends of the inclined supporting rods, far away from the dust collecting hopper, are fixedly connected with the inner wall of the outer shell, the inclined supporting rods can support and fix the dust collecting hopper, the stability of the dust collecting hopper in the outer shell is improved, and deformation and deviation of the dust collecting hopper are effectively avoided.

(4) The blowback seat outer end fixedly connected with is a pair of diagonal draw bar to one side, and the diagonal draw bar keeps away from the one end and the shell body inner wall fixed connection of blowback seat, and the diagonal draw bar can play the fixed effect of support to the blowback seat, improves the structural stability of blowback seat, effectively avoids the blowback seat to appear crooked, warp.

(5) The outer end of the outer shell is provided with an access hole communicated with the outer shell, the access hole is internally provided with an access door matched with the access hole, the access hole can facilitate the workers to check and maintain each mechanism inside the outer shell, and the access door plays a role in sealing the access hole.

(6) The upper end of the dust collecting hopper is fixedly connected with a flexible pad which is in contact with the lower surface of the filter cylinder, the flexible pad is made of rubber materials, the flexible pad can play a good sealing role in a gap between the upper opening of the dust collecting hopper and the lower surface of the filter cylinder, and meanwhile the dust collecting hopper can be effectively prevented from scratching the rotating filter cylinder.

Drawings

Fig. 1 is a schematic view of the internal structure of the present invention;

FIG. 2 is a schematic view of the structure at A in FIG. 1;

fig. 3 is a schematic view of the inner structure of the left side surface of the present invention;

fig. 4 is a schematic structural diagram at B in fig. 3.

The reference numbers in the figures illustrate:

the device comprises an outer shell 1, an air inlet 2, a turntable seat 3, a filter cartridge 4, an annular sliding block 5, an annular guide rail 6, a speed reduction motor 7, an exhaust pipe 8, a blowback seat 9, a cavity 10, a blowing hole 11, an air guide pipe 12, a blowback air pump 13, a dust hopper 14, a dust falling pipe 15, a dust collecting box 16, an air leakage opening 17, an inclined stay bar 18, an inclined stay bar 19, an access door 20 and a flexible cushion 21.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1:

referring to fig. 1, an automatic cleaning type industrial dust collector comprises an outer housing 1 mounted on a frame, an air inlet 2 is disposed at the upper end of the outer housing 1, an exhaust pipe 8 connected to the right end of the outer housing 1 is fixedly connected to the right end of the outer housing 1, and an exhaust mechanism is mounted at the end of the exhaust pipe 8 away from the outer housing 1, which is a conventional technique and not described herein again, a turntable base 3 is rotatably connected to the left inner wall of the outer housing 1, a filter cartridge 4 is fixedly connected to the right end of the turntable base 3, and the exhaust pipe 8 is located inside the filter cartridge 4, the filter cartridge 4 is a conventional technique, which is not described herein again, the whole appearance of the filter cartridge 4 is in a circular tube shape, and the central axis of the filter cartridge 4 coincides with the axial line of the turntable base 3, please refer to fig. 1-2, the right end of the filter cartridge 4 is fixedly connected to, the mutually supporting between annular slider 5 and the annular guide 6 can be strained 4 right-hand members of straining and rotate to be connected in 1 right inner wall of shell body, and 1 left end fixed mounting of shell body has gear motor 7, and gear motor 7's drive end run through 1 lateral wall of shell body and with 3 left end fixed connection of carousel seat, gear motor 7 is prior art, and the gear motor 7 of suitable model can be selected according to actual demand to technical personnel in the field, for example: CVD18-30-0.1, the axis of the driving end of the speed reducing motor 7 is coincident with the axis of the turntable base 3.

Referring to fig. 1-2, a back-blowing base 9 located inside the filter cartridge 4 is fixedly connected to a right inner wall of the outer housing 1, referring to fig. 2 and 4, a lower end of the back-blowing base 9 contacts with a lower inner wall of the filter cartridge 4, a cavity 10 is formed inside the back-blowing base 9, a plurality of blowing holes 11 communicated with the cavity 10 are formed at a lower end of the back-blowing base 9, referring to fig. 1-2, a gas guide tube 12 communicated with the cavity 10 is fixedly connected to a right end of the back-blowing base 9, a back-blowing air pump 13 is disposed at a right side of the outer housing 1, one end of the gas guide tube 12 far away from the back-blowing base 9 penetrates through a side wall of the outer housing 1 and is connected with a back-blowing air pump 13, the back-blowing air pump 13 and the connection mode of the back-blowing: 9L-600W.

Referring to fig. 1-2, a dust collecting hopper 14 is fixedly connected to a lower inner wall of the outer housing 1 and located right below the filter cartridge 4, and an upper end of the dust collecting hopper 14 contacts with a lower surface of the filter cartridge 4, as shown in fig. 4, interference between an internal airflow and an external airflow of the dust collecting hopper 14 can be effectively avoided, the dust collecting hopper 14 is specifically shaped as shown in fig. 1 and 3, a dust falling pipe 15 is fixedly connected to a lower end of the dust collecting hopper 14 and communicated with the dust falling pipe 15, a lower end of the dust falling pipe 15 extends to a lower side of the outer housing 1, a dust collecting box 16 is connected to a lower end of the dust falling pipe 15, and the dust falling pipe 15 is connected to the dust collecting: the buckle, the staff of being convenient for retrieves the dust particle of collecting in the dust collection box 16, can realize straining a section of thick bamboo 4 and filter the dust removal in, through blowback seat 9 to straining a section of thick bamboo 4 and carry out the blowback clearance, effectively get rid of and strain an adnexed dust particle of 4 outer walls of a section of thick bamboo to effectively ensure the dust collection efficiency of dust arrester, and, this process of straining a section of thick bamboo 4 clearance is automatic and continuously go on, need not the manual operation cooperation, has greatly made things convenient for staff's work.

Referring to fig. 1, the dust collecting box 16 has an air escape opening 17 drilled at the upper end thereof and communicated with the dust collecting box 16, the air escape opening 17 is located at the left side of the dust falling pipe 15, a filter screen matched with the air escape opening 17 is fixedly connected in the air escape opening 17, the air escape opening 17 can release air blown into the dust collecting hopper 14 and the dust collecting box 16 by the back-blowing air pump 13, the filter screen can intercept dust particles in the dust collecting box 16 and effectively prevent the dust particles from flying into the air again, referring to fig. 1 and 3, a plurality of diagonal braces 18 are fixedly connected at the outer end of the dust collecting hopper 14, one ends of the diagonal braces 18 far away from the dust collecting hopper 14 are fixedly connected with the inner wall of the outer housing 1, the diagonal braces 18 can support and fix the dust collecting hopper 14, thereby improving the stability of the dust collecting hopper 14 in the outer housing 1 and effectively preventing the dust collecting hopper 14 from deformation and deviation, a pair of diagonal braces 19 are fixedly connected with the outer housing 19 at the end of the diagonal braces 19 far away from the, the diagonal draw bar 19 can support and fix the back flushing seat 9, improve the structural stability of the back flushing seat 9, and effectively avoid the back flushing seat 9 from bending and deforming.

Please refer to fig. 3, an access opening communicated with the outer end of the outer housing 1 is chiseled at the outer end of the outer housing 1, an access door 20 matched with the access opening is installed in the access opening, the access door 20 is in the prior art, and is not described herein, the access opening can facilitate the staff to check and maintain each mechanism inside the outer housing 1, and the access door 20 plays a role of closing the access opening, please refer to fig. 2 and fig. 4, the upper end of the dust hopper 14 is fixedly connected with a flexible pad 21 contacting with the lower surface of the filter cartridge 4, and the flexible pad 21 is made of a rubber material, the flexible pad 21 can play a good sealing role in the gap between the upper end of the dust hopper 14 and the lower surface of the filter cartridge 4, and can also effectively avoid the dust hopper 14 from scratching the rotating filter.

Referring to fig. 1, in the working process of the industrial dust collector, the external dust-containing air enters the outer shell 1 through the air inlet 2, then passes through the filtering action of the filter cartridge 4 to effectively remove most dust particles in the air, and then is exhausted out of the outer shell 1 through the exhaust pipe 8, and in the process of filtering and dedusting the filter cartridge 4, a large amount of dust particles are easily attached to the outer wall of the outer shell, so that a worker can start the speed reduction motor 7 and the back-blowing air pump 13 in the operation process of the dust collector, referring to fig. 1-2, the speed reduction motor 7 can drive the rotary disk seat 3 and the filter cartridge 4 to rotate in the outer shell 1, and the back-blowing air pump 13 can blow a large amount of air into the cavity 10 of the back-blowing seat 9 through the air duct 12, referring to fig. 2 and 4, the direction indicated by the arrow in the figure is the flow direction of the back-blowing air, and then the air, thus, the part of the filter cartridge 4 contacting the blowback seat 9 is blowback cleaned (the rest part of the filter cartridge 4 is filtered and dedusted), and the dust particles discharged by blowback fall into the dust hopper 14, please refer to fig. 1-4, and then enter the dust box 16 through the dust discharge pipe 15 for concentration.

Referring to fig. 3-4, because the filter cartridge 4 is always in a rotating state under the action of the speed reduction motor 7, and each part of the filter cartridge 4 is in contact with the blowback seat 9 during the rotation of the filter cartridge 4, the blowback seat 9 can always perform circulating blowback on the whole filter cartridge 4, so as to effectively remove the dust particles attached to the outer wall of the filter cartridge 4, and thus, the filter cartridge 4 can be cleaned by blowback through the blowback seat 9 while filtering and removing dust, and the dust particles attached to the outer wall of the filter cartridge 4 can be effectively removed, thereby effectively ensuring the dust removal efficiency of the dust collector, and the cleaning process of the filter cartridge 4 is automatically and continuously performed, manual operation is not needed, and great convenience is brought to the work of workers.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims

1. The utility model provides an automatic clearance formula industry dust arrester, is including installing shell body (1) on the support body, air intake (2) have been seted up to shell body (1) upper end, shell body (1) right-hand member fixedly connected with rather than exhaust column (8) that are linked together, its characterized in that: the rotary disc seat (3) is rotatably connected to the left inner wall of the outer shell (1), a filter cylinder (4) is fixedly connected to the right end of the rotary disc seat (3), an exhaust pipe (8) is located on the inner side of the filter cylinder (4), an annular sliding block (5) matched with the filter cylinder (4) is fixedly connected to the right end of the filter cylinder (4), an annular guide rail (6) in sliding connection with the annular sliding block (5) is fixedly connected to the right inner wall of the outer shell (1), a speed reducing motor (7) is fixedly installed at the left end of the outer shell (1), and a driving end of the speed reducing motor (7) penetrates through the side wall of the outer shell (1) and is fixedly;

the right inner wall of the shell body (1) is fixedly connected with a back blowing seat (9) positioned on the inner side of the filter cylinder (4), the lower end of the back blowing seat (9) is in contact with the lower inner wall of the filter cylinder (4), a cavity (10) is formed in the back blowing seat (9), a plurality of blowing holes (11) communicated with the cavity (10) are formed in the lower end of the back blowing seat (9), the right end of the back blowing seat (9) is fixedly connected with an air duct (12) communicated with the cavity (10), a back blowing air pump (13) is arranged on the right side of the shell body (1), one end, far away from the back blowing seat (9), of the air duct (12) penetrates through the side wall of the shell body (1) and is connected with the back blowing air pump (13), a dust hopper (14) positioned under the filter cylinder (4) is fixedly connected with the lower inner wall of the shell body (1), the upper end of the dust hopper (14) is in contact with the lower surface of the filter cylinder, the lower end of the dust falling pipe (15) extends to the lower side of the outer shell (1), and the lower end of the dust falling pipe (15) is connected with a dust collection box (16) communicated with the dust falling pipe.

2. An industrial dust collector of the automatic cleaning type as claimed in claim 1, wherein: the dust collection box is characterized in that the upper end of the dust collection box (16) is chiseled with an air leakage opening (17) communicated with the dust collection box, the air leakage opening (17) is positioned on the left side of the dust falling pipe (15), and the air leakage opening (17) is fixedly connected with a filter screen matched with the air leakage opening.

3. An industrial dust collector of the automatic cleaning type as claimed in claim 1, wherein: a plurality of inclined supporting rods (18) are fixedly connected to the outer end of the dust collecting hopper (14), and one ends, far away from the dust collecting hopper (14), of the inclined supporting rods (18) are fixedly connected with the inner wall of the outer shell (1).

4. An industrial dust collector of the automatic cleaning type as claimed in claim 1, wherein: the outer end of the back blowing seat (9) is fixedly connected with a pair of diagonal draw bars (19), and one end of each diagonal draw bar (19) far away from the back blowing seat (9) is fixedly connected with the inner wall of the outer shell (1).

5. An industrial dust collector of the automatic cleaning type as claimed in claim 1, wherein: the outer end of the outer shell (1) is provided with an access hole communicated with the outer shell, and an access door (20) matched with the access hole is installed in the access hole.

6. An industrial dust collector of the automatic cleaning type as claimed in claim 1, wherein: the upper end of the dust collecting hopper (14) is fixedly connected with a flexible pad (21) which is in contact with the lower surface of the filter cylinder (4), and the flexible pad (21) is made of rubber materials.