CN215782201U - Quick assembly and disassembly mechanism of sack cleaner - Google Patents
Quick assembly and disassembly mechanism of sack cleaner Download PDFInfo
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- CN215782201U CN215782201U CN202122353618.4U CN202122353618U CN215782201U CN 215782201 U CN215782201 U CN 215782201U CN 202122353618 U CN202122353618 U CN 202122353618U CN 215782201 U CN215782201 U CN 215782201U
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Abstract
The utility model relates to the technical field of dust removing equipment, and provides a quick disassembling and assembling mechanism of a bag-type dust remover, which comprises a rack, a dust removing chamber, a partition board and a cloth jacking rod, wherein the dust removing chamber is arranged on the rack and is provided with a dust removing space, the dust removing space is provided with an inlet and an outlet, the inlet and the outlet are both arranged on the dust removing chamber, the partition board is arranged in the dust removing space and is provided with a plurality of through holes, the partition board divides the dust removing space into a first space and a second space, the bag-type dust removing cylinders are a plurality of, one bag-type dust removing cylinder is arranged on one through hole in a sliding manner, and the cloth jacking rod is arranged in the dust removing space and is used for jacking filter bags on the bag-type dust removing cylinder away from the bag-type dust removing cylinder. Through above-mentioned technical scheme, the dust bag of having solved among the prior art is fixed on the filter bag skeleton usually, when needing to be changed, its dismantlement operation complicated problem.
Description
Technical Field
The utility model relates to the technical field of dust removing equipment, in particular to a quick disassembling and assembling mechanism of a bag-type dust remover.
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 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 falls into the dust hopper due to the sedimentation of the gravity, and when the gas containing fine dust passes through the filter material, the dust is blocked, so that the gas is purified. In most mills, the product produced by the rotary kiln can produce a large amount of waste gas, and the waste gas needs to be filtered by the bag type dust collector, and the dust removing bag in the bag type dust collector can lose efficacy due to abrasion or the existence of a large amount of dust in the long-time use process, so that the dust removing bag needs to be replaced regularly.
SUMMERY OF THE UTILITY MODEL
The utility model provides a quick disassembly and assembly mechanism of a bag-type dust collector, which solves the problem that the disassembly operation is complicated when a dust collection bag in the related technology is usually fixed on a filter bag framework and needs to be replaced.
The technical scheme of the utility model is as follows:
a fast assembling and disassembling mechanism of a bag-type dust collector comprises
A machine frame, a plurality of guide rails and a plurality of guide rails,
a dust chamber arranged on the frame and provided with a dust removing space, wherein the dust removing space is provided with an inlet and an outlet which are both arranged on the dust chamber,
the partition board is arranged in the dust removing space and is provided with a plurality of through holes, the partition board divides the dust removing space into a first space and a second space,
a plurality of bag-type dust-removing cylinders, one bag-type dust-removing cylinder is arranged on one through hole in a sliding manner,
also comprises
A cloth-jacking rod arranged in the dust-removing space and used for jacking the filter bag on the cloth-bag dust-removing cylinder away from the cloth-bag dust-removing cylinder,
and the lifting driving assembly is arranged in the second space and used for lifting the cloth bag dust removal cylinders out of the through holes.
As a further technical scheme, the cloth bag dust removal barrel comprises
The dedusting column cage is arranged on the through hole in a sliding manner, the upper part of the dedusting column cage is provided with a first annular convex edge, the first annular convex edge is used for hanging the dedusting column cage on the through hole,
a filter bag sleeved on the dust removal column cage, wherein the upper part of the filter bag is provided with a second annular convex edge,
when the dust removal column cage is hung on the through hole through the first annular convex edge, the filter bag is pressed by the first annular convex edge and the partition plate.
As a further aspect, the lift drive assembly includes
The lifting plate is movably arranged in the second space, the moving direction of the lifting plate is parallel to the sliding direction of the dedusting column cage, and the lifting plate is connected with the dedusting column cage,
and the linear driving device is arranged in the second space and drives the lifting plate to move.
As a further technical proposal, the method also comprises
The blowdown hopper is conical, is arranged at the bottom of the dust chamber and is provided with a blowdown space, the cross section of the blowdown hopper is gradually reduced from the part close to the dust chamber to the part far away from the dust chamber, the blowdown space is communicated with the first space and is provided with a blowdown port, the blowdown port is arranged at the conical top part of the blowdown hopper,
an open-close valve arranged on the sewage draining outlet,
and the hand wheel is rotatably arranged on the on-off valve and is positioned beside the sewage draining outlet and used for controlling the on-off valve to be opened and closed.
As a further technical solution, the inlet communicates with the first space, and the outlet communicates with the second space.
As a further technical proposal, the method also comprises
And the air draft device is arranged on the dust chamber and is positioned beside the outlet.
As a further technical scheme, the partition plates are transversely arranged, and the dedusting column cage and the cloth jacking rod are coaxial.
The working principle and the beneficial effects of the utility model are as follows:
in the utility model, the frame is used for supporting the dust removing chamber, the partition plate, the cloth bag dust removing cylinder, the cloth jacking rod and the lifting driving assembly; the dust removing chamber is arranged on the frame and is provided with a dust removing space, the dust removing space is provided with an inlet and an outlet, and the dust removing space and the inlet and the outlet are both arranged on the dust removing chamber, so that a large amount of waste gas in a product produced by the rotary kiln enters the dust removing space through the inlet, the dust is removed in the dust removing space, and the clean gas is discharged through the outlet; the partition board is arranged in the dust removing space and is provided with a plurality of through holes, the partition board divides the dust removing space into a first space and a second space, the first space is communicated with the second space through the through holes, and a cloth bag dust removing cylinder is arranged on each through hole, so that a large amount of waste gas to be filtered firstly enters the first space and is filtered by the cloth bag dust removing cylinders arranged on the through holes, dust is attached to a dust removing bag on the outer wall of the cloth bag dust removing cylinder, and fresh air is discharged to the second space through the inner part of the cloth bag dust removing cylinder and is discharged out of the dust removing chamber along an outlet;
the cloth jacking rod is additionally arranged in the dust removing space, so that when the cloth bag dust removing cylinder slides upwards into the dust removing space, the cloth jacking rod fixedly arranged extends into the cloth bag dust removing cylinder, the dust removing bags are jacked and separated from the cloth bag dust removing cylinder, and a plurality of dust removing bags are uniformly separated from the cloth bag dust removing cylinder, so that the problem that the dust removing bags in the related technology are usually fixed on a filter bag framework and are complicated to disassemble when needing to be replaced is solved; promote the drive assembly setting in first space, provide a plurality of sack dust removal section of thick bamboo and upwards slide and keep away from the required power of through-hole, make things convenient for all dust pockets to break away from the sack dust removal section of thick bamboo, improved the efficiency of dismantling the operation.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a side view of the present invention;
in the figure: 1. frame, 2, clean room, 3, the dust removal space, 4, import, 5, export, 6, baffle, 7, through-hole, 8, first space, 9, the second space, 10, cloth pushing rod, 11, the filter bag, 12, promote drive assembly, 13, dust removal post cage, 14, first annular protruding edge, 15, second annular protruding edge, 16, lifting plate, 17, linear drive device, 18, blowdown fill, 19, blowdown space, 20, drain, 21, open and close valve, 22, hand wheel, 23, updraft ventilator, 24, a sack dust removal section of thick bamboo.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any inventive step, are intended to be within the scope of the present invention.
As shown in fig. 1-2, the present embodiment provides a quick assembly and disassembly mechanism for a bag-type dust collector, which includes
The machine frame (1) is provided with a frame,
a dust chamber 2 arranged on the frame 1 and having a dust removing space 3, the dust removing space 3 having an inlet 4 and an outlet 5, the inlet 4 and the outlet 5 being both arranged on the dust chamber 2,
a partition plate 6 arranged in the dust removing space 3 and having a plurality of through holes 7, the partition plate 6 dividing the dust removing space 3 into a first space 8 and a second space 9,
a plurality of bag-type dust-removing cylinders 24, one bag-type dust-removing cylinder 24 is arranged on one through hole 7 in a sliding way, and the bag-type dust-removing cylinder also comprises
A cloth jacking rod 10 arranged in the dust removing space 3 and used for jacking the filter bag 11 on the cloth bag dust removing cylinder 24 away from the cloth bag dust removing cylinder 24,
and the lifting driving assembly 12 is arranged in the second space 9 and used for lifting a plurality of cloth bag dust removing cylinders 24 out of the through holes 7.
In this example, the frame 1 is used for supporting the dust chamber 2, the partition plate 6, the cloth bag dust removing cylinder 24, the top cloth rod 10 and the lifting driving assembly 12; the dust removing chamber 2 is arranged on the frame 1 and is provided with a dust removing space 3, the dust removing space 3 is provided with an inlet 4 and an outlet 5, and the inlet 4 and the outlet 5 are both arranged on the dust removing chamber 2, so that a large amount of waste gas in a product produced by the rotary kiln enters the dust removing space 3 through the inlet 4 to remove dust in the dust removing space 3, and the clean gas is discharged through the outlet 5; the baffle 6 is arranged in the dust removing space 3 and is provided with a plurality of through holes 7, the baffle 6 divides the dust removing space 3 into a first space 8 and a second space 9, the first space 8 is communicated with the second space 9 through the through holes 7, and each through hole 7 is provided with a cloth bag dust removing cylinder 24, so that a large amount of waste gas to be filtered firstly enters the first space 8 and then is filtered through the cloth bag dust removing cylinders 24 arranged on the through holes 7, dust is attached to dust removing bags on the outer walls of the cloth bag dust removing cylinders 24, and fresh air is discharged to the second space 9 through the inner parts of the cloth bag dust removing cylinders 24 and is discharged out of the dust removing chamber 2 along the outlet 5;
the cloth jacking rod 10 is additionally arranged in the dust removing space 3, so that when the cloth bag dust removing cylinder 24 slides upwards into the dust removing space 3, the cloth jacking rod 10 fixedly arranged extends into the cloth bag dust removing cylinder 24, so that dust removing bags are jacked and separated from the cloth bag dust removing cylinder 24, a plurality of dust removing bags are uniformly separated from the cloth bag dust removing cylinder 24, and the problem that the dust removing bags in the related technology are usually fixed on the framework of the filter bag 11 and are complicated to disassemble when needing to be replaced is solved; the lifting driving assembly 12 is arranged in the first space 8, provides power required by the plurality of cloth bag dust removing cylinders 24 to slide upwards to be away from the through holes 7, facilitates separation of all dust removing bags from the cloth bag dust removing cylinders 24, and improves the efficiency of disassembly operation.
Further, the bag dust removing cylinder 24 comprises
The dedusting column cage 13 is arranged on the through hole 7 in a sliding mode, the upper portion of the dedusting column cage is provided with a first annular convex edge 14, the first annular convex edge 14 is used for hanging the dedusting column cage 13 on the through hole 7,
a filter bag 11 sleeved on the dust removing column cage 13, the upper part of which is provided with a second annular convex edge 15,
when the dust removing column cage 13 is hung on the through hole 7 through the first annular convex edge 14, the filter bag 11 is pressed by the first annular convex edge 14 and the partition plate 6.
In this example, the bag-type dust removing cylinder 24 includes a dust removing column cage 13, the dust removing column cage 13 is slidably disposed on the through hole 7, and has a first annular convex edge 14, the first annular convex edge 14 is for hanging the dust removing column cage 13 on the through hole 7, so that most of the dust removing column cage 13 can be exposed in the first space 8, and the filter bag 11 thereon can be located in the first space 8, thereby facilitating the waste gas firstly entering the first space 8 to pass through all the filter bags 11 in the first space 8, and allowing the waste gas to pass through the filter bags 11 to the greatest extent to retain dust on the outer surface of the filter bags 11, so as to perform filtering, and prevent the waste gas from falling into the dust removing chamber 2, thereby reducing the dust removing efficiency; the filter bag 11 is established on dust removal post cage 13, and it has second annular flange 15, is that it compresses tightly on baffle 6 to make filter bag 11 also can hang on the opening steadily for first annular flange 14 can be through contacting with second annular flange 15 to conveniently filter.
Further, the lift drive assembly 12 includes
A lifting plate 16 movably arranged in the second space 9, the lifting plate 16 moving in a direction parallel to the sliding direction of the dusting cylinder cage 13, the lifting plate 16 being connected to the dusting cylinder cage 13,
and a linear driving device 17 disposed in the second space 9 for driving the lifting plate 16 to move.
In this example, the lifting driving assembly 12 includes a lifting plate 16 and a linear driving device 17, the lifting plate 16 is movably disposed in the second space 9, the moving direction of the lifting plate 16 is parallel to the sliding direction of the dust removing column cage 13, and the lifting plate 16 is connected to the dust removing column cage 13, so as to drive the plurality of cloth bag dust removing cartridges 24 to slide by the movement of the lifting plate 16, thereby facilitating the subsequent detachment and replacement of the dust removing bag and achieving the purpose of efficient detachment; a linear drive 17 is provided in the second space 8 to facilitate the power required to move the lift plate 16.
Further, also comprises
The blowdown hopper 18 is in a conical shape, is arranged at the bottom of the dust chamber 2 and is provided with a blowdown space 19, the cross section of the blowdown hopper 18 is gradually reduced from the part close to the dust chamber 2 to the part far away from the dust chamber 2, the blowdown space 19 is communicated with the first space 8, the blowdown space 19 is provided with a blowdown port 20, the blowdown port 20 is arranged at the conical top of the blowdown hopper 18,
an opening and closing valve 21 provided on the drain outlet 20,
and the hand wheel 22 is rotatably arranged on the on-off valve 21 and is positioned beside the sewage discharge port 20 and used for controlling the on-off valve 21 to be opened and closed.
In this example, a conical dirt discharge hopper 18 is additionally arranged at the bottom of the dust chamber 2, the conical dirt discharge hopper is provided with a dirt discharge space 19, the dirt discharge space 19 is communicated with the first space 8, the cross section of the dirt discharge space is gradually reduced from the position close to the dust chamber 2 to the position far away from the dust chamber, so that dust on a dust bag of the cloth bag dust removing cylinder 24 can fall into the dirt discharge hopper 18 and is gathered at the conical top of the dirt discharge hopper, and the gathered dust can be conveniently discharged and processed; the first space 8 is also provided with a sewage draining outlet 20 which is arranged on the sewage draining hopper 18, an on-off valve 21 is arranged on the sewage draining outlet 20, a hand wheel 22 is rotatably arranged on the on-off valve 21 and is positioned beside the sewage draining outlet 20, and the on-off valve 21 can be opened by rotating the hand wheel 22, so that the dust gathered at the conical top of the sewage draining hopper 18 is discharged from the sewage draining outlet 20.
Further, the inlet 4 communicates with the first space 8, and the outlet 5 communicates with the second space 9.
In this example, the inlet 4 is communicated with the first space 8, the outlet 5 is communicated with the second space 9, so that a large amount of waste gas in the product produced by the rotary kiln can enter the first space 8 through the inlet 4, the waste gas is filtered by the cloth bag dust removing cylinder 24, and the clean gas is discharged to the second space 9 along the inside of the clean gas and is discharged out of the dust removing chamber 2 through the outlet 5.
Further, also comprises
And the air draft device 23 is arranged on the dust chamber 2 and is positioned beside the outlet 5.
In this example, the air draft device 23 is disposed on the dust chamber 2, and is located beside the outlet 5, so as to draw out the clean air in the second space 9 communicated with the outlet 5 through the air draft device 23, so that the exhaust rate of the clean air becomes high.
Further, the partition plate 6 is transversely arranged, and the dedusting column cage 13 and the cloth jacking rod 10 are coaxial.
In this example, baffle 6 transversely sets up, dust removal post cage 13 and top cloth pole 10 are coaxial, can make a plurality of sack dust removal section of thick bamboo 24 slide on vertical direction, the utilization ratio of 2 inner spaces in clean room has been saved, the two is coaxial also makes things convenient for dust removal post cage 13 upwards to slide towards top cloth pole 10, make top cloth pole 10 pass through the inside ejecting dust removal bag of dust removal post cage 13, it fixes on 11 skeletons of filter bag usually to have solved the dust removal bag among the correlation technique better, when needing to be changed, its dismantlement operation is complicated problem.
The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions, improvements, etc. within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. A fast dismounting mechanism of a bag-type dust collector is characterized by comprising
A machine frame (1),
a dust chamber (2) arranged on the frame (1) and provided with a dust removing space (3), wherein the dust removing space (3) is provided with an inlet (4) and an outlet (5), the inlet (4) and the outlet (5) are both arranged on the dust chamber (2),
the partition plates (6) are arranged in the dust removing space (3) and are provided with a plurality of through holes (7), the dust removing space (3) is divided into a first space (8) and a second space (9) by the partition plates (6),
a plurality of bag-type dust-removing cylinders (24), one bag-type dust-removing cylinder (24) is arranged on one through hole (7) in a sliding way,
also comprises
A cloth-jacking rod (10) which is arranged in the dust-removing space (3) and is used for jacking the filter bag (11) on the cloth-bag dust-removing cylinder (24) away from the cloth-bag dust-removing cylinder (24),
and the lifting driving assembly (12) is arranged in the second space (8) and is used for lifting the cloth bag dust removing cylinders (24) out of the through holes (7).
2. The mechanism of claim 1, wherein the bag dust collector (24) comprises a bag dust collector
The dedusting column cage (13) is arranged on the through hole (7) in a sliding mode, a first annular convex edge (14) is arranged at the upper portion of the dedusting column cage, the first annular convex edge (14) is used for enabling the dedusting column cage (13) to be hung on the through hole (7),
a filter bag (11) which is sleeved on the dust removing column cage (13), the upper part of the filter bag is provided with a second annular convex edge (15),
when the dust removal column cage (13) is hung on the through hole (7) through the first annular convex edge (14), the filter bag (11) is pressed by the first annular convex edge (14) and the partition plate (6).
3. The mechanism for rapid disassembly and assembly of a bag-type dust collector according to claim 2, wherein the lifting drive assembly (12) comprises
A lifting plate (16) movably arranged in the second space (8), the lifting plate (16) moving direction being parallel to the sliding direction of the dusting cylinder cage (13), and the lifting plate (16) being connected with the dusting cylinder cage (13),
a linear driving device (17) arranged in the second space (8) for driving the lifting plate (16) to move.
4. The quick-release mechanism for a bag-type dust collector according to claim 3, further comprising
The blowdown hopper (18) is in a conical shape, is arranged at the bottom of the dust chamber (2) and is provided with a blowdown space (19), the cross section of the blowdown hopper (18) is gradually reduced from being close to the dust chamber (2) to being far away from the dust chamber, the blowdown space (19) is communicated with the first space (8), the blowdown space (19) is provided with a blowdown port (20), the blowdown port (20) is arranged at the conical top of the blowdown hopper (18),
an opening and closing valve (21) provided on the drain outlet (20),
and the hand wheel (22) is rotationally arranged on the on-off valve (21) and is positioned beside the sewage discharge port (20) and used for controlling the on-off valve (21) to be opened and closed.
5. The mechanism of claim 4, wherein the inlet (4) communicates with the first space (8) and the outlet (5) communicates with the second space (9).
6. The quick-release mechanism for a bag-type dust collector according to claim 5, further comprising
And the air draft device (23) is arranged on the dust chamber (2) and is positioned beside the outlet (5).
7. The mechanism for quick-release bag-type dust collector according to claim 6, wherein said partition (6) is disposed transversely, and said dust-removing column cage (13) and said cloth-pushing rod (10) are coaxial.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122353618.4U CN215782201U (en) | 2021-09-27 | 2021-09-27 | Quick assembly and disassembly mechanism of sack cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122353618.4U CN215782201U (en) | 2021-09-27 | 2021-09-27 | Quick assembly and disassembly mechanism of sack cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215782201U true CN215782201U (en) | 2022-02-11 |
Family
ID=80167182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122353618.4U Active CN215782201U (en) | 2021-09-27 | 2021-09-27 | Quick assembly and disassembly mechanism of sack cleaner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215782201U (en) |
-
2021
- 2021-09-27 CN CN202122353618.4U patent/CN215782201U/en active Active
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