CN220309960U - Dry-type high-efficiency pulse cloth bag dust collector with isolation cover - Google Patents
Dry-type high-efficiency pulse cloth bag dust collector with isolation cover Download PDFInfo
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- CN220309960U CN220309960U CN202321591709.4U CN202321591709U CN220309960U CN 220309960 U CN220309960 U CN 220309960U CN 202321591709 U CN202321591709 U CN 202321591709U CN 220309960 U CN220309960 U CN 220309960U
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- Prior art keywords
- bag
- isolation cover
- dust collector
- dust
- long
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- 239000000428 dust Substances 0.000 title claims abstract description 106
- 238000002955 isolation Methods 0.000 title claims abstract description 41
- 239000004744 fabric Substances 0.000 title claims description 5
- 238000005096 rolling process Methods 0.000 claims description 12
- 238000010521 absorption reaction Methods 0.000 claims description 8
- 238000004804 winding Methods 0.000 claims description 7
- 230000003584 silencer Effects 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims description 2
- 229910000976 Electrical steel Inorganic materials 0.000 abstract description 19
- 238000004519 manufacturing process Methods 0.000 abstract description 14
- 230000009471 action Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 230000003749 cleanliness Effects 0.000 abstract 1
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 7
- 239000000395 magnesium oxide Substances 0.000 description 7
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 7
- 238000004140 cleaning Methods 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000000843 powder Substances 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 230000036541 health Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000009958 sewing Methods 0.000 description 2
- 238000010008 shearing Methods 0.000 description 2
- 238000000137 annealing Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a dry type high-efficiency pulse bag-type dust collector with an isolation cover, which comprises an isolation cover, wherein a dust suction pipe is arranged above the isolation cover, the bottom end of the dust suction pipe is uniformly distributed with the dust suction cover, a dust collection port of the dust suction pipe is connected with a long bag low-pressure pulse bag-type dust collector body, an electric winder is arranged on one side wall of the isolation cover, and a shielding roller shutter is wound in the electric winder. The beneficial effects are that: according to the utility model, the transparent isolation cover is covered on the outer side of the FCL unit for producing the oriented silicon steel, and the floating and sinking generated in the production process of the oriented silicon steel is collected under the action of the long-bag low-pressure pulse bag type dust collector body, the induced draft fan, the dust suction pipe and the dust suction cover, so that floating dust is effectively prevented from floating everywhere, the cleanliness of the production environment of the oriented silicon steel is ensured, the damage to the body of an operator is prevented, and meanwhile, the devices such as rotating parts and bearings of equipment are prevented from being polluted.
Description
Technical Field
The utility model relates to the technical field of magnesium oxide floating powder cleaning for oriented silicon steel plate processing, in particular to a dry type efficient pulse cloth bag dust collector with an isolation cover.
Background
In the process of processing the oriented silicon steel plate, in order to prevent the interlayer adhesion of the steel coil during the high-temperature annealing of the BAF furnace, the surface of the steel coil is coated with a magnesium oxide coating on a DCL unit for forming a bottom glass film.
At present, residual magnesium oxide floating powder exists on the surface of a steel coil at an inlet of an FCL unit, magnesium oxide dust can be raised at uncoiling, shearing and sewing positions in the production process of oriented silicon steel, the floating and sinking positions can directly float in the production place of the oriented silicon steel after being raised, the on-site operation environment is polluted, the body health of operators is damaged, and meanwhile, the rotating parts of equipment of machines, bearings and other devices are polluted, so that great potential safety hazards exist.
Disclosure of Invention
First, the technical problem to be solved
Aiming at the current state of the art, the utility model provides the dry type high-efficiency pulse cloth bag dust collector with the isolation cover, which can effectively collect magnesium oxide floating powder of oxygen on the production surface of the oriented silicon steel and ensure the clean production environment of the sampled silicon steel.
(II) technical scheme
The utility model is realized by the following technical scheme: the utility model provides a dry type efficient pulse bag-type dust collector with an isolation cover, which comprises an isolation cover, wherein a dust suction pipe is arranged above the isolation cover, the bottom end of the dust suction pipe is uniformly distributed with the dust suction cover, the dust collection port of the dust suction pipe is connected with a long bag low-pressure pulse bag-type dust collector body, an electric rolling device is arranged on one side wall of the isolation cover, a shielding rolling curtain is arranged in the electric rolling device, the electric rolling device comprises a shell, a rolling roller arranged in the shell, a motor connected with the power input end of the rolling roller and an opening formed in the bottom end of the shell, an induced draft fan is connected at the induced air port of the long bag low-pressure pulse bag-type dust collector body, a silencer is arranged at the air outlet of the induced draft fan, an electric ash cleaning valve is arranged at the bottom end of the long bag low-pressure pulse bag-type dust collector body, a ton bag tray is arranged below the electric ash cleaning valve, and a ton bag is fixed on the upper side of the ton bag tray.
Further, the dust suction pipe is connected with the dust suction cover through bolts, and the bottom end of the dust suction cover is communicated with the inside of the isolation cover.
By adopting the technical scheme, the dust suction pipe and the dust suction hood are main components for guiding oxygen floating dust in the oriented silicon steel production process.
Further, the shell is in bolted connection with the isolation cover, the motor is in bolted connection with the shell, and the wind-up roll is in rotary connection with the shell.
Through adopting above-mentioned technical scheme, can drive after the motor starts the wind-up roll rotates, the wind-up roll can be realized after rotating shelter from the convenient rolling of roller shutter.
Further, the shielding roller shutter is in sliding connection with the isolation cover, and the shielding roller shutter is connected with the winding roller in a winding mode.
By adopting the technical scheme, the shielding roller shutter can be reliably installed and fixed.
Further, the electric ash removal valve is connected with the long-bag low-pressure pulse bag type dust collector body through bolts, and a baffle plate on the electric ash removal valve is opposite to an ash discharge port of the long-bag low-pressure pulse bag type dust collector body.
Through adopting above-mentioned technical scheme, electronic deashing valve mainly used control the break-make of long bag low pressure pulse bag collector body ash discharge mouth department to according to the in-service use needs realize the automatic ash discharge of long bag low pressure pulse bag collector body.
Further, the ton bag tray with the ash discharge ton bag overlap joint, the last feed inlet of ash discharge ton bag just to the ash discharge mouth of long bag low pressure pulse bag collector body.
Through adopting above-mentioned technical scheme, ash-discharging ton bag is mainly used to hold long bag low pressure pulse bag collector body is discharged the effective collection of floating dust.
Further, the induced draft fan is connected with the long-bag low-pressure pulse bag type dust collector body through a pipeline, and the silencer is connected with an exhaust pipeline of the induced draft fan through bolts.
Through adopting above-mentioned technical scheme, the draught fan can with the gaseous in the long bag low pressure pulse bag collector body, with the long bag low pressure pulse bag collector body forms the negative pressure, so that realize the suction to the floating dust of sampling silicon steel production in-process under the negative pressure suction effect.
(III) beneficial effects
Compared with the prior art, the utility model has the following beneficial effects:
in order to solve the problems that residual magnesium oxide floating powder exists on the surface of a steel coil at an inlet of an existing FCL unit, magnesium oxide dust can be raised at uncoiling, shearing and sewing positions in the production process of oriented silicon steel, the floating and sinking positions can float on the production place of the oriented silicon steel directly after being raised, so that the on-site operation environment is polluted, the physical health of operators is damaged, meanwhile, the rotating parts, bearings and other devices of equipment are polluted, and a large potential safety hazard exists.
Drawings
FIG. 1 is a schematic diagram of a dry high efficiency pulse bag-type dust collector with an isolation cover according to the present utility model;
fig. 2 is a front cross-sectional view of an electric retractor in a dry high efficiency pulse bag house dust collector with an isolation cover according to the present utility model.
The reference numerals are explained as follows:
1. a long-bag low-pressure pulse bag type dust collector body; 2. a muffler; 3. an induced draft fan; 4. ton bag tray; 5. unloading the ash ton bag; 6. an electric ash removal valve; 7. shielding roller shutter; 8. an electric winder; 801. a wind-up roll; 802. a housing; 803. a motor; 804. an opening; 9. an isolation cover; 10. a dust hood; 11. a dust collection pipe.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
As shown in fig. 1-2, a dry-type high-efficiency pulse bag dust collector with isolation cover in this embodiment, including isolation cover 9, isolation cover 9 top is provided with dust absorption pipe 11, dust absorption pipe 11 bottom equidistant has laid dust absorption cover 10, dust collection port department of dust absorption pipe 11 is connected with long bag low pressure pulse bag dust collector body 1, install electric winder 8 on one side wall of isolation cover 9, install in electric winder 8 and shelter from roller shutter 7, electric winder 8 can realize shelter from roller shutter 7's convenient rolling, so as to realize convenient opening and closing of isolation cover 9, make things convenient for the operating personnel to get into isolation cover 9 in operation, electric winder 8 includes casing 802, install wind-up roll 801 in casing 802, motor 803 that links to each other with wind-up roll 801 power input end and set up opening 804 in casing 802 bottom, induced air port department of long bag low pressure pulse bag dust collector body 1 is connected with draught fan 3, draught fan 3 can be with the gas in the long bag low pressure pulse bag dust collector body 1, so as to form long bag low pressure pulse bag dust collector body 1 negative pressure in order to form negative pressure in order to take off the long bag low pressure pulse bag dust collector body 1, realize that the dust collector is arranged in the long bag low pressure bag dust collector body 6 is to realize that the dust collector is to the long bag dust collector is filled with the bag dust collector, the long bag low pressure bag dust collector 6 is filled with dust collector, the dust collector is provided with the long-collector 6, the dust collector is provided with the valve bag 1, and is used for the dust collector is 6, the dust collector is provided with the dust collector is 6, and is provided with the dust collector 1, dust collector is used for the dust collector is used to be used.
As shown in fig. 1-2, in this embodiment, the dust suction pipe 11 is in bolted connection with the dust suction hood 10, the bottom end of the dust suction hood 10 is communicated with the inside of the isolation hood 9, the dust suction pipe 11 and the dust suction hood 10 are in bolted connection with the isolation hood 9 for realizing oxygen floating dust guiding and conveying main components in the oriented silicon steel production process, the shell 802 is in bolted connection with the isolation hood 9, the motor 803 is in bolted connection with the shell 802, the wind-up roller 801 is rotationally connected with the shell 802, the wind-up roller 801 can be driven to rotate after being started, the wind-up roller 801 can realize convenient winding of the shielding roller shutter 7, the shielding roller shutter 7 is in sliding connection with the isolation hood 9, the shielding roller shutter 7 is connected with the wind-up roller 801 in a winding manner, reliable installation and fixation of the shielding roller shutter 7 can be realized, the electric ash cleaning valve 6 is in bolted connection with the long bag low-pressure pulse bag type dust collector body 1, the baffle plate on the electric ash cleaning valve 6 is in dead against the ash discharge port of the long bag type low-pressure pulse bag type dust collector body 1, the ton bag tray 4 is in lap joint with the ton bag 5, the upper material discharge port of the ton bag 5 is dead against the long bag type dust collector body 1, the dust discharge port of the ton bag 1 is in dead-up, and the long bag type dust collector 3 is connected with the long-down pulse type dust collector 3 through the wind-up fan 3.
The specific implementation process of this embodiment is as follows: when the dust collector is used, the isolation cover 9 is covered on the outer side of the FCL unit for producing the oriented silicon steel, and then the long-bag low-pressure pulse bag type dust collector body 1 and the induced draft fan 3 are started, so that floating dust can be cleaned in the production process of the oriented silicon steel under the action of the long-bag low-pressure pulse bag type dust collector body 1, wherein the transparent isolation cover 9 is covered on the outer side of the FCL unit for producing the oriented silicon steel when dust is removed, and floating and sinking generated in the production process of the oriented silicon steel are collected under the actions of the long-bag low-pressure pulse bag type dust collector body 1, the induced draft fan 3, the dust suction pipe 11 and the induced draft fan 10, so that floating dust is effectively prevented from floating everywhere, the clean production environment of the oriented silicon steel is ensured, damage to the body of operators is prevented, and devices such as rotating parts and bearings of machine equipment are prevented from being polluted.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (7)
1. A dry-type high-efficiency pulse cloth bag dust collector with isolation cover is characterized in that: including cage (9), cage (9) top is provided with dust absorption pipe (11), dust absorption pipe (11) bottom equidistant has set up dust absorption cover (10), dust removal mouth department of dust absorption pipe (11) is connected with long bag low pressure pulse bag collector body (1), install electronic rolling ware (8) on a side wall of cage (9), install in electronic rolling ware (8) and shelter from rolling curtain (7), electronic rolling ware (8) include casing (802), install wind-up roll (801) in casing (802), with motor (803) that wind-up roll (801) power input links to each other and set up opening (804) of casing (802) bottom, the air outlet department of long bag low pressure pulse bag collector body (1) is connected with draught fan (3), muffler (2) are installed to the air outlet department of draught fan (3), electronic ash removal valve (6) are installed to long bag low pressure pulse bag collector body (1) bottom, electronic ash removal valve (6) are provided with under electronic ash removal valve (6) power input end link to each other motor (803) and offer on tray (4) bag (4) ton bag, tray (4) bag (4) are fixed.
2. The dry high efficiency pulse bag house dust collector with isolation cover of claim 1, wherein: the dust suction pipe (11) is connected with the dust suction cover (10) through bolts, and the bottom end of the dust suction cover (10) is communicated with the inside of the isolation cover (9).
3. The dry high efficiency pulse bag house dust collector with isolation cover of claim 1, wherein: the shell (802) is in bolt connection with the isolation cover (9), the motor (803) is in bolt connection with the shell (802), and the winding roller (801) is in rotary connection with the shell (802).
4. The dry high efficiency pulse bag house dust collector with isolation cover of claim 1, wherein: the shielding roller shutter (7) is in sliding connection with the isolation cover (9), and the shielding roller shutter (7) is connected with the winding roller (801) in a winding mode.
5. The dry high efficiency pulse bag house dust collector with isolation cover of claim 1, wherein: the electric ash removing valve (6) is connected with the long-bag low-pressure pulse bag type dust collector body (1) through bolts, and a baffle on the electric ash removing valve (6) is opposite to an ash discharging port of the long-bag low-pressure pulse bag type dust collector body (1).
6. The dry high efficiency pulse bag house dust collector with isolation cover of claim 1, wherein: ton bag tray (4) with the overlap joint of ash unloading ton bag (5), the last receiving mouth of ash unloading ton bag (5) is just right the ash discharge mouth of long low pressure pulse bag collector body (1).
7. The dry high efficiency pulse bag house dust collector with isolation cover of claim 1, wherein: the induced draft fan (3) is connected with the long-bag low-pressure pulse bag type dust collector body (1) through a pipeline, and the silencer (2) is connected with an exhaust pipeline of the induced draft fan (3) through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321591709.4U CN220309960U (en) | 2023-06-21 | 2023-06-21 | Dry-type high-efficiency pulse cloth bag dust collector with isolation cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321591709.4U CN220309960U (en) | 2023-06-21 | 2023-06-21 | Dry-type high-efficiency pulse cloth bag dust collector with isolation cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220309960U true CN220309960U (en) | 2024-01-09 |
Family
ID=89418395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321591709.4U Active CN220309960U (en) | 2023-06-21 | 2023-06-21 | Dry-type high-efficiency pulse cloth bag dust collector with isolation cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220309960U (en) |
-
2023
- 2023-06-21 CN CN202321591709.4U patent/CN220309960U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A dry high-efficiency pulse bag filter with an isolation cover Granted publication date: 20240109 Pledgee: China Construction Bank Co.,Ltd. Loudi branch Pledgor: Hunan Hongwang New Material Technology Co.,Ltd. Registration number: Y2024980006015 |