CN214972531U - Bag-type dust collector used in sealant preparation process - Google Patents
Bag-type dust collector used in sealant preparation process Download PDFInfo
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- CN214972531U CN214972531U CN202121723295.7U CN202121723295U CN214972531U CN 214972531 U CN214972531 U CN 214972531U CN 202121723295 U CN202121723295 U CN 202121723295U CN 214972531 U CN214972531 U CN 214972531U
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Abstract
The utility model discloses a sack cleaner for in sealed glue preparation technology, including a plurality of dust collecting drums and all wear to establish in it, outer blowback from its gas vent department in every dust collecting drum sweeps a section of thick bamboo, still include the air guide container, every anti-tip that sweeps a section of thick bamboo and arrange in outside corresponding dust collecting drum all communicates with the air guide container, and the exhaust tip of every dust collecting drum all is connected with the closing plate through a plurality of supporting spring, a plurality of supporting spring make the closing plate leave the air guide clearance with the gas vent of corresponding dust collecting drum, the closing plate slip cap is established on rather than the complex blowback sweeps a section of thick bamboo outer wall that a dust collecting drum cooperates, and all link to each other through a plurality of flexible air guides between closing plate and the air guide container, a plurality of flexible air guides and a plurality of supporting spring distribute in the opposite side of closing plate; the plurality of telescopic air guide pieces are used for controlling the telescopic adjustment of the air guide containers in an air guide state so as to control the size of the air guide gap; compared with the prior art, the utility model, improve the recoil cleaning efficiency to a dust removal section of thick bamboo.
Description
Technical Field
The utility model relates to a gaseous clarification plant technical field, concretely relates to sack cleaner for sealed glue preparation technology.
Background
The sealant is a sealing material which deforms along with the shape of the sealing surface, is not easy to flow and has certain cohesiveness. Is an adhesive used to fill the configured gap for sealing purposes. Has the functions of leakage prevention, water prevention, vibration prevention, sound insulation, heat insulation and the like.
It is made up by using dry or non-dry viscous material of asphalt, natural resin or synthetic resin, natural rubber or synthetic rubber, etc. as base material, adding inert fillers of talcum powder, clay, carbon black, titanium white powder and asbestos, etc. and adding plasticizer, solvent, solidifying agent and accelerator. Can be divided into three categories of elastic sealant, liquid sealing gasket and sealing putty. It is widely used for sealing building, transportation, electronic instrument and meter and parts.
The sealant can generate a large amount of waste gas containing particle dust in the preparation process, the waste gas is generally filtered by a bag-type dust remover at present, the waste gas is mainly filtered by a dust removing cylinder in the bag-type dust remover, the waste gas passes through the dust removing cylinder from the outer side, the particle dust is intercepted on the outer wall of the dust removing cylinder, and the purified gas is discharged from an exhaust port at the top of the dust removing cylinder; after the dust removing cylinder of the bag-type dust remover is used for a period of time, the filtering effect of the dust removing cylinder is greatly reduced because a large amount of particle dust is adhered to the outer wall of the dust removing cylinder; at the moment, the blowing gas is introduced through the back blowing cylinder inserted into the dust removing cylinder, the blowing gas reversely blows the dust removing cylinder to clean the particle dust adhered to the outer wall of the dust removing cylinder, and then the bag-type dust remover is continuously used.
Because of the gas discharge that the gas vent at dust removal section of thick bamboo top need will purify, then the gas vent at dust removal section of thick bamboo top can not sealed, but when the anti-cylinder that sweeps in to the dust removal section of thick bamboo leading-in scavenging gas sweeps the in-process, the gas vent at dust removal section of thick bamboo top can discharge some scavenging gas, then can reduce the blowback pressure in the dust removal section of thick bamboo for the efficiency greatly reduced of the blowback clearance process of dust removal section of thick bamboo.
SUMMERY OF THE UTILITY MODEL
To the not enough that exists among the prior art, the utility model aims to provide a sack cleaner for sealed among the glue preparation technology to solve prior art, sweep a problem that the arrangement mode of a section of thick bamboo and a dust section of thick bamboo leads to the efficiency greatly reduced of the blowback clearance process of a dust section of thick bamboo because of the blowback.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a bag-type dust collector for use in a sealant preparation process comprises a plurality of dust-removing cylinders, back-blowing sweeping cylinders which penetrate through the dust-removing cylinders from exhaust ports of the dust-removing cylinders, and an air guide container, wherein each back-blowing sweeping cylinder is arranged outside the corresponding dust-removing cylinder, the end part of each back-blowing sweeping cylinder, which is arranged outside the corresponding dust-removing cylinder, is communicated with the air guide container, the exhaust end part of each dust-removing cylinder is connected with a sealing plate through a plurality of supporting springs, the plurality of supporting springs enable air guide gaps to be reserved between the sealing plate and the exhaust ports of the corresponding dust-removing cylinders, the sealing plate is sleeved on the outer wall of the back-blowing sweeping cylinder matched with the dust-removing cylinder in a sliding manner, the sealing plate is connected with the air guide container through a plurality of telescopic air guides, and the plurality of telescopic air guides and the plurality of supporting springs are distributed on the opposite sides of the sealing plate; the plurality of telescopic air guide pieces are controlled to be telescopic and adjusted in an air guide state in the air guide container so as to control the size of the air guide gap.
The working principle is as follows: when the waste gas purification is normally carried out, the waste gas penetrates into the inner side of each dust removing cylinder from the outer side of the dust removing cylinder for filtration, the sealing plates do not seal the exhaust ports of the dust removing cylinders due to the supporting action of the plurality of supporting springs, the gas guide gaps have a certain distance, and the purified gas passes through the gas guide gaps from the exhaust ports of the dust removing cylinders and is exhausted; when the dust removing cylinder needs to be subjected to back blowing cleaning, blowing gas is introduced into the gas guide container, the blowing gas is introduced into each back blowing cylinder and then enters the interior of each dust removing cylinder, at the moment, each telescopic gas guide piece is extended by the gas guide container, the supporting springs are contracted, the gas guide gaps are gradually reduced until the sealing plates are sealed with the exhaust ports of the corresponding dust removing cylinders, so that the distance of the gas guide gaps is reduced to zero, the blowing gas introduced into the dust removing cylinders cannot be discharged from the exhaust ports of the dust removing cylinders, the blowing pressure in the dust removing cylinders is increased, and the efficiency of the dust removing cylinders in the back blowing cleaning process is improved; after the dust removing barrel is cleaned in a back blowing mode, air is stopped to be guided into the air guide container, each telescopic air guide piece contracts, the supporting springs extend and reset, the sealing plates are separated from the sealing of the air outlets of the corresponding dust removing barrels, so that the distance of the air guide gaps is increased and the original positions are returned, and the air guide gaps continue to guide air.
Furthermore, every flexible air guide all include with the air guide container in the air guide cylinder of intercommunication and one end slip inlay establish the push rod in the air guide cylinder, the other end of push rod with correspond the fixed linking to each other of closing plate.
Furthermore, each reverse blowing cylinder is rotationally arranged, the end part of each reverse blowing cylinder, which is arranged in the corresponding reverse blowing cylinder, is connected with a vibration ball through a traction rope, and a plurality of collision bulges which are arranged at intervals and connected to the inner wall of the dust removal cylinder are circumferentially arranged on the outer side of each vibration ball; the vibration ball sequentially and intermittently collides with the collision bulges in the rotation process of the corresponding reverse blowing cylinder.
Furthermore, each reverse purging cylinder is communicated with the air guide container through a plurality of air guide holes formed in the side wall of the reverse purging cylinder in a guiding mode, the air guide holes are all formed in the air guide container, the end portion, far away from the vibration ball, of each reverse purging cylinder is connected with a gear, the gears connected with each reverse purging cylinder are in linear meshing arrangement, and one gear is connected with a driver for driving the corresponding reverse purging cylinder to rotate.
Further, still include the casing and arrange the baffle in the casing along the horizontal direction, the baffle is cut apart into in with the casing and is present, air guide cavity and the purification chamber that distribute and independent arrangement down, air guide cavity lateral wall opens there is the exhaust hole, purification chamber lateral wall opens there is the inlet port, a plurality of dust removal section of thick bamboo set up in the purification chamber, the air guide container is located the air guide intracavity, and the gas vent of every dust removal section of thick bamboo is all seted up on the baffle, supporting spring all connects between corresponding closing plate and baffle, every supporting spring all opens the mounting groove that sets up on the baffle with the baffle department that links to each other, supporting spring all sets up in corresponding the mounting groove with the one end that the baffle links to each other.
Furthermore, the bottom of the purification cavity is provided with a funnel-shaped slag discharge channel.
Compared with the prior art, the utility model discloses following beneficial effect has:
when carrying out the blowback clearance to a dust removal section of thick bamboo, make every flexible air guide spare and supporting spring all carry out corresponding regulation through leading-in scavenging gas in to the air guide container, the closing plate all seals corresponding dust removal section of thick bamboo gas vent to make the pressure increase that sweeps in every dust removal section of thick bamboo, in order to improve the efficiency of the blowback clearance in-process of dust removal section of thick bamboo.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
fig. 2 is a partially enlarged view of a portion a in fig. 1.
Reference numerals in the drawings of the specification include: the device comprises a shell 1, a partition plate 2, an air guide cavity 3, a purification cavity 4, an exhaust hole 5, an air inlet hole 6, a dust removal cylinder 7, an air guide container 8, a back blowing sweeping cylinder 9, a supporting spring 10, a sealing plate 11, a telescopic air guide piece 12, an air guide cylinder 121, a push rod 122, an air guide joint 13, a mounting groove 14, a vibration ball 15, an impact bulge 16, an air guide hole 17, a gear 18, a driver 19 and a slag discharge channel 20.
Detailed Description
The present invention will be described in further detail with reference to the following embodiments:
as shown in fig. 1 and fig. 2, the embodiment of the present invention provides a bag-type dust collector for use in a sealant preparation process, which comprises a housing 1 and a partition plate 2 arranged in the housing 1 along a horizontal direction, the partition plate 2 divides the housing 1 into an air guide cavity 3 and a purification cavity 4 which are distributed up and down and are independently arranged, the side wall of the air guide cavity 3 is provided with an exhaust hole 5, the side wall of the purification cavity 4 is provided with an air inlet hole 6, the purification cavity 4 is internally provided with a plurality of dust tubes 7, the exhaust hole of each dust tube 7 is arranged on the partition plate 2, the air guide cavity 3 is internally and fixedly provided with an air guide container 8, each dust tube 7 is internally and fixedly provided with a back-blowing tube 9 penetrating from the exhaust hole to the inside and outside, each back-blowing tube 9 is arranged at the end corresponding to the outside of the dust tube 7 and is communicated with the air guide container 8, and the exhaust end of each dust tube 7 is connected with a sealing plate 11 through a plurality of supporting springs 10, the plurality of supporting springs 10 enable an air guide gap to be reserved between the sealing plate 11 and an air outlet corresponding to the dust removing cylinder 7, the sealing plate 11 is sleeved on the outer wall of a back blowing sweeping cylinder 9 matched with the dust removing cylinder 7 in a sliding mode, the sealing plate 11 and the air guide container 8 are connected through a plurality of telescopic air guide pieces 12, and the plurality of telescopic air guide pieces 12 and the plurality of supporting springs 10 are distributed on the opposite side of the sealing plate 11; the plurality of telescopic air guide members 12 are controlled to be telescopically adjusted in an air guide state in the air guide container 8 so as to control the size of the air guide gap.
When the waste gas is purified normally, the waste gas enters the purifying cavity 4 from the gas inlet 6 and then penetrates into the inner side of each dust removing cylinder 7 from the outer side of the dust removing cylinder for filtering, the sealing plate 11 does not seal the gas outlet of the dust removing cylinder 7 due to the supporting action of the plurality of supporting springs 10, the gas guide gap has a certain distance, and the purified gas passes through the gas guide gap from the gas outlet of each dust removing cylinder 7 and is discharged into the gas guide cavity 3 and then is discharged from the gas outlet 5; when the dust removing cylinders 7 need to be subjected to back blowing cleaning, the blowing gas is introduced into the gas guide container 8, the blowing gas is introduced into each back blowing cylinder 9 and then enters into each dust removing cylinder 7, at the moment, each telescopic gas guide piece 12 is extended by the gas guide container 8, the supporting springs 10 are contracted, the gas guide gaps are gradually reduced until the sealing plates 11 are sealed with the corresponding exhaust ports of the dust removing cylinders 7, so that the distance of the gas guide gaps is reduced to zero, the blowing gas introduced into the dust removing cylinders 7 cannot be exhausted from the exhaust ports of the dust removing cylinders 7, the blowing pressure in the dust removing cylinders 7 is increased, and the efficiency of the dust removing cylinders 7 in the back blowing cleaning process is improved; after the back blowing and cleaning of the dust removing cylinder 7 are finished, air is stopped to be guided into the air guide container 8, each telescopic air guide piece 12 contracts, the supporting springs 10 extend and reset, the sealing plates 11 are separated from the sealing of the air outlet of the corresponding dust removing cylinder 7, so that the distance of the air guide gap is increased and the original position is returned, and the air guide gap continues to guide air.
In the embodiment, the air guide container 8 is communicated with an air guide joint 13 which freely penetrates through the shell 1 and is arranged outside the shell 1, and the air guide joint 13 is connected with the sweeping air to guide the sweeping air into the air guide container 8 so as to perform sweeping and cleaning work on the dust removing cylinder 7.
The utility model discloses in further all connect supporting spring 10 between corresponding closing plate 11 and baffle 2, every supporting spring 10 has all opened the mounting groove 14 that sets up on baffle 2 with the department that links to each other of baffle 2, and the one end that supporting spring 10 and baffle 2 link to each other all sets up in corresponding mounting groove 14.
The supporting spring 10 is reasonably installed through the installation groove 14, and meanwhile, when the supporting spring 10 contracts and the exhaust port of the dust removing cylinder 7 is sealed by the corresponding sealing plate 11, the supporting spring 10 is contained in the installation groove 14, so that the supporting spring 10 is prevented from being damaged due to overlarge pressure.
And each telescopic air guide piece 12 adopted in the utility model comprises an air guide cylinder 121 communicated with the inside of the air guide container 8 and a push rod 122 with one end slidably embedded in the air guide cylinder 121, and the other end of the push rod 122 is fixedly connected with a corresponding sealing plate 11.
After the purge gas is introduced into the gas guide container 8, the purge gas can be air; part of the purge gas is introduced into the gas guide cylinder 121, so that the push rod 122 moves in the gas guide cylinder 121 in the direction away from the gas guide cylinder 121, the sealing plate 11 connected with the push rod is pushed to move in the direction close to the exhaust port of the corresponding dust removing cylinder 7, and the supporting spring 10 connected with the sealing plate 11 contracts until the sealing plate 11 abuts against the partition plate 2 to seal the exhaust port of the corresponding dust removing cylinder 7; after the introduction of the purge gas into the gas guide container 8 is stopped, the seal plate 11 is moved in a direction away from the partition plate 2 by the elastic return force of the support spring 10, and the push rod 122 is moved in the gas guide tube 121 to be returned.
As shown in fig. 1, according to another embodiment of the present invention, in the bag-type dust collector used in the sealant preparation process, each of the reverse purging cylinders 9 is rotatably disposed, the end portion of each reverse purging cylinder 9 disposed in the corresponding reverse purging cylinder 9 is connected to a vibration ball 15 through a traction rope, and a plurality of collision protrusions 16 disposed at intervals and connected to the inner wall of the dust removing cylinder 7 where the vibration ball 15 is disposed are circumferentially disposed outside the vibration ball 15; the vibration ball 15 intermittently collides with a plurality of collision bulges 16 in sequence along with the rotation of the corresponding reverse blowing cylinder 9.
When the dust-removing cylinders 7 are subjected to back blowing cleaning, each back blowing cylinder 9 rotates, so that the blowing gas is quickly and uniformly distributed in each dust-removing cylinder 7, and the cleaning efficiency of the dust-removing cylinders 7 is improved; simultaneously in every anti-section of thick bamboo 9 rotation in-process that sweeps, make vibration ball 15 do centrifugal circular motion in corresponding dust removal section of thick bamboo 7 through the haulage rope, vibration ball 15 then intermittent type with correspond a plurality of bumps 16 that collide on the dust removal section of thick bamboo 7 inner wall and bump in proper order to vibrate corresponding dust removal section of thick bamboo 7, in order to further improve dust removal section of thick bamboo 7's cleaning efficiency.
Here, the utility model discloses in every anti-section of thick bamboo 9 of sweeping comes to communicate with air guide container 8 through a plurality of air guide holes 17 that the direction was seted up on its lateral wall, and a plurality of air guide holes 17 are all arranged in air guide container 8, and every anti-section of thick bamboo 9 of sweeping is kept away from the tip of vibration ball 15 and all is connected with gear 18, and the gear 18 that every anti-section of thick bamboo 9 of sweeping links to each other is linear meshing and arranges, and one of them gear 18 is connected with its pivoted driver 19 of drive.
Specifically, the gears 18 are all arranged in the air guide cavity 3, the driver 19 can be a motor, and the driver 19 is arranged outside the shell 1 to provide power to rotate the gear 18 connected with the driver, so that other gears 18 are sequentially rotated, and each reverse purging cylinder 9 is rotated;
each reverse blowing cylinder 9 is communicated with the air guide container 8 through a plurality of air guide holes 17, so that the blowing air in the air guide container 8 can still be guided into the corresponding reverse blowing cylinder 9 through the plurality of air guide holes 17 in the rotation process of the reverse blowing cylinder 9.
In the present embodiment, the number of the dust removing cylinder 7, the blowback cylinder 9 and the gear 18 is 3.
As shown in FIG. 1, according to another embodiment of the present invention, a bag-type dust collector for use in the sealant preparation process, wherein the bottom of the purifying chamber 4 is provided with a funnel-shaped slag discharge channel 20, and the granular dust discharged from the outer wall of the dust-removing cylinder 7 is rapidly discharged through the slag discharge channel 20.
Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.
Claims (6)
1. A bag-type dust collector used in a sealant preparation process comprises a plurality of dust-removing cylinders and back-blowing sweeping cylinders which penetrate through the dust-removing cylinders from exhaust ports of the dust-removing cylinders, and is characterized by also comprising an air guide container, wherein the end parts of the back-blowing sweeping cylinders, which are arranged outside the corresponding dust-removing cylinders, are communicated with the air guide container; the plurality of telescopic air guide pieces are controlled to be telescopic and adjusted in an air guide state in the air guide container so as to control the size of the air guide gap.
2. The bag-type dust collector used in the sealant preparation process according to claim 1, characterized in that: each flexible air guide piece all includes with the air guide container in the air guide cylinder of intercommunication and one end slip inlay establish the push rod in the air guide cylinder, the other end of push rod with correspond the fixed linking to each other of closing plate.
3. The bag-type dust collector used in the sealant preparation process according to claim 1 or 2, characterized in that: each reverse blowing cylinder is rotationally arranged, the end part of each reverse blowing cylinder, which is arranged in the corresponding reverse blowing cylinder, is connected with a vibration ball through a traction rope, and a plurality of collision bulges which are arranged at intervals and connected to the inner wall of the dust removing cylinder, where the vibration ball is arranged, are circumferentially arranged on the outer side of each vibration ball; the vibration ball is contacted with the plurality of collision bulges in turn and intermittently in the rotation process of the corresponding reverse blowing cylinder.
4. The bag-type dust collector used in the sealant preparation process according to claim 3, characterized in that: each reverse blowing cylinder is communicated with the air guide container through a plurality of air guide holes formed in the side wall of the reverse blowing cylinder in a guiding mode, the air guide holes are all formed in the air guide container, the end portion, far away from the vibration ball, of each reverse blowing cylinder is connected with a gear, the gears connected with each reverse blowing cylinder are in linear meshing arrangement, and one gear is connected with a driver for driving the corresponding reverse blowing cylinder to rotate.
5. The bag-type dust collector used in the sealant preparation process according to claim 1, characterized in that: still include the casing and arrange the baffle in the casing along the horizontal direction, the baffle is cut apart into in with the casing and is the upper and lower distribution and the air guide chamber of independent arrangement and purification chamber, air guide chamber lateral wall opens there is the exhaust hole, it has the inlet port to open the purification chamber lateral wall, a plurality of dust removal section of thick bamboo setting is in purifying the intracavity, the air guide container is located the air guide intracavity, and the gas vent of every dust removal section of thick bamboo is all seted up on the baffle, supporting spring all connects between corresponding closing plate and baffle, every supporting spring all opens the mounting groove that sets up on the baffle with the baffle department that links to each other, supporting spring all sets up in corresponding the mounting groove with the one end that the baffle links to each other.
6. The bag-type dust collector used in the sealant preparation process according to claim 5, characterized in that: the bottom in the purification cavity is provided with a funnel-shaped slag discharge channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121723295.7U CN214972531U (en) | 2021-07-27 | 2021-07-27 | Bag-type dust collector used in sealant preparation process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121723295.7U CN214972531U (en) | 2021-07-27 | 2021-07-27 | Bag-type dust collector used in sealant preparation process |
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| Publication Number | Publication Date |
|---|---|
| CN214972531U true CN214972531U (en) | 2021-12-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121723295.7U Active CN214972531U (en) | 2021-07-27 | 2021-07-27 | Bag-type dust collector used in sealant preparation process |
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| CN (1) | CN214972531U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115608065A (en) * | 2022-12-14 | 2023-01-17 | 河北津合科技有限公司 | Vibration ash removal device of bag type dust collector |
| CN116617777A (en) * | 2023-06-12 | 2023-08-22 | 徐州徐工养护机械有限公司 | Cloth bag dust remover for purifying dust of asphalt station |
-
2021
- 2021-07-27 CN CN202121723295.7U patent/CN214972531U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115608065A (en) * | 2022-12-14 | 2023-01-17 | 河北津合科技有限公司 | Vibration ash removal device of bag type dust collector |
| CN116617777A (en) * | 2023-06-12 | 2023-08-22 | 徐州徐工养护机械有限公司 | Cloth bag dust remover for purifying dust of asphalt station |
| CN116617777B (en) * | 2023-06-12 | 2023-12-01 | 徐州徐工养护机械有限公司 | Cloth bag dust remover for purifying dust of asphalt station |
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