CN105642033A - Low-pressure pulse bag-type dust processing device, and processing method - Google Patents
Low-pressure pulse bag-type dust processing device, and processing method Download PDFInfo
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- CN105642033A CN105642033A CN201410731834.XA CN201410731834A CN105642033A CN 105642033 A CN105642033 A CN 105642033A CN 201410731834 A CN201410731834 A CN 201410731834A CN 105642033 A CN105642033 A CN 105642033A
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Abstract
The invention relates to a low-pressure pulse bag-type dust processing device, and a processing method. According to conventional pulse bag-type dust processing devices, filtering effect of adopted filter bags is poor, when gas containing fine dust is delivered through a filter material, interception of dust is not realized, and gas purification is not capable of satisfying standard requirements. The low-pressure pulse bag-type dust processing device comprises a support 1; the inner side of the support is provided with a dust hopper 2; the support is connected with a dedusting box body 4 via welding; two filter bag frames 14 and four dedusting filter bags 5 are arranged in the dedusting box body respectively; the dedusting filter bags are connected with a pattern plate 6; one side of the pattern plate is provided with a venture tube 13; the venture tube is connected with the filter bag frames; the two side surfaces of the dedusting box body are provided with grooves; the grooves are penetrated by the pattern plate; and one side surface of the dedusting box body is provided with an inspection door 3. The processing method is used for the low-pressure pulse bag-type dust processing device.
Description
Technical field:
The present invention relates to a kind of action of low-voltage pulse bag type powder and process device and the method carrying out processing.
Background technology:
Currently used impulse bag dust treatment plant, the sock filtration effect of use is bad, and containing fine gas when by filtrate, dust by detention, can not make gas be purified and do not reach standard-required.
Install due to impulse bag dust treatment plant or Operation and Maintenance is improper, also result in cleaner and there is air leakage phenomena, by in extraneous substantial amounts of cold air inspiration cloth-bag type dust treatment plant, make dust treatment plant local air sharp temperature drop, moisture content in air precipitates out, thus producing dew condensation phenomenon.
Summary of the invention:
It is an object of the invention to provide a kind of action of low-voltage pulse bag type powder and process device and the method carrying out processing.
Above-mentioned purpose is realized by following technical scheme:
A kind of action of low-voltage pulse bag type powder processes device, its composition includes: support, equipped with ash bucket inside described support, described support welds with dust-removing box, 2 filter bag frames, 4 dedusting filtering bags it are respectively provided with inside described dust-removing box, described dedusting filtering bag is connected with card, described card side is equipped with Venturi tube, described Venturi tube is connected with described filter bag frame, described dust-removing box two sides have groove, having card traverse in described groove, described dust-removing box one side is equipped with inspection door.
Described action of low-voltage pulse bag type powder processes device, and described dust-removing box upper surface is connected with upper box, and described upper box end face is provided with upper cover plate, and described upper box side has pure qi (oxygen) to export.
Described action of low-voltage pulse bag type powder processes device, and described upper box side has hole, and described has injection tube traverse, and described injection tube front end is connected with fixed mount, and described injection tube spout is parallel with the outlet of described pure qi (oxygen).
Described action of low-voltage pulse bag type powder processes device, described dust-removing box side is welded with gas bag installing rack, equipped with gas bag on described gas bag installing rack, described gas bag is connected with electromagnetic impulse valve, and described electromagnetic impulse valve is connected with described injection tube, controller respectively.
Described action of low-voltage pulse bag type powder processes device, and described support side is equipped with dust and gas entrance, and described dust and gas entrance communicates with described ash bucket, and described ash bucket is connected with ash exhauster, and described ash exhauster front end has dust export.
Utilizing described action of low-voltage pulse bag type powder process device and carry out the method processed, the method comprises the steps:
First being that dust enters from dust and gas entrance, enter in dust-removing box by ash bucket, equipped with dedusting filtering bag in described dust-removing box, dust is filtered dust removal process by described dedusting filtering bag;
The filter bag of pulse bag type dust collector adopts the filter cloth of weaving or nonwoven felt to become, dusty gas is filtered by the filtration utilizing fabric, when dusty gas enters sack cleaner ground, granule dust big, heavy, owing to the effect of gravity settles down, falls into described ash bucket, gas containing relatively fine dust is when by filtrate, dust is by detention, and grit is trapped in the outside of filter bag, makes gas be purified;
Purified gas, by being directly entered upper box inside filter bag, described upper box gassy, pure qi (oxygen) outlet get rid of, also have part to enter injection tube by electromagnetic impulse valve, by described injection tube ejection, got rid of by described pure qi (oxygen) outlet in the lump.
Beneficial effect:
1. the impulse bag dust treatment plant of the present invention; main is exactly clear up dust, protection environment; this device ash-clearing technology is advanced; it is applicable to trap tiny, dry, non-fiber dust, has and process the features such as air quantity is big, floor space is little, stable, noise is little, efficiency of dust collection is high, reliable operation, simple in construction, operation are easy to maintenance.
The dust of the present invention enters from dust and gas entrance, enter in dust-removing box by ash bucket, equipped with dedusting filtering bag in described dust-removing box, dust is filtered dust removal process by described dedusting filtering bag, this structure, mechanism is compact, and floor space is little, check that filtration situation by inspection door simultaneously.
Due to the fact that the rapid expansion of the gas volume of entrance, the thicker grit of a part is fallen into ash bucket by the reason such as inertia or natural subsidence, and all the other major part grits ascend into pocket with air-flow, after sock filtration, grit is trapped in the outside of filter bag, falls directly into ash bucket.
Purified gas of the present invention, by the internal upper box that enters of filter bag, described upper box gassy, is got rid of by pure qi (oxygen) outlet, also part is had to enter injection tube by electromagnetic impulse valve, by described injection tube ejection, got rid of by described pure qi (oxygen) outlet in the lump, thus reaching the purpose of dedusting.
The filter bag of impulse bag dust treatment plant of the present invention adopts the filter cloth of weaving or nonwoven felt to become, dusty gas is filtered by the filtration utilizing fabric, and this life of bag filter is long, generally can use more than 2 years, economical and practical, change filter bag convenient simultaneously.
The dust treatment plant of the present invention, when dusty gas enters bag type powder process device, granule dust big, heavy, owing to the effect of gravity settles down, falling into described ash bucket, the gas containing relatively fine dust is when by filtrate, and dust is by detention, grit is trapped in the outside of filter bag, makes gas be purified.
The present invention adopts controller to automatically control, and each parameter can easily be accommodated, convenient and time-saving, and pulse valve quantity is little, and deashing intensity is big, is swift in motion, the good seal performance of described electromagnetic impulse valve.
Accompanying drawing illustrates:
Accompanying drawing 1 is the structural representation of the present invention.
Detailed description of the invention:
Embodiment 1:
A kind of action of low-voltage pulse bag type powder processes device, its composition includes: support 1, equipped with ash bucket 2 inside described support, described support welds with dust-removing box 4,14,4 dedusting filtering bags 5 of 2 filter bag frames it are respectively provided with inside described dust-removing box, described dedusting filtering bag is connected with card 6, described card side is equipped with Venturi tube 13, described Venturi tube is connected with described filter bag frame, described dust-removing box two sides have groove, having card traverse in described groove, described dust-removing box one side is equipped with inspection door 3.
Embodiment 2:
Action of low-voltage pulse bag type powder described in embodiment 1 processes device, and described dust-removing box upper surface is connected with upper box 8, and described upper box end face is provided with upper cover plate 9, and there is pure qi (oxygen) outlet 7 described upper box side.
Embodiment 3:
Action of low-voltage pulse bag type powder described in embodiment 1 or 2 processes device, and described upper box side has hole, and described has injection tube 10 traverse, and described injection tube front end is connected with fixed mount 19, and described injection tube spout is parallel with the outlet of described pure qi (oxygen).
Embodiment 4:
Action of low-voltage pulse bag type powder described in embodiment 1 or 2 or 3 processes device, described dust-removing box side is welded with gas bag installing rack 20, equipped with gas bag 12 on described gas bag installing rack, described gas bag is connected with electromagnetic impulse valve 11, and described electromagnetic impulse valve is connected with described injection tube, controller 15 respectively.
Embodiment 5:
Action of low-voltage pulse bag type powder described in embodiment 1 or 2 or 3 or 4 processes device, described support side is equipped with dust and gas entrance 16, described dust and gas entrance communicates with described ash bucket, and described ash bucket is connected with ash exhauster 17, and described ash exhauster front end has dust export 18.
Embodiment 6:
A kind of action of low-voltage pulse bag type powder utilized described in embodiment 1-5 processes the method that device carries out processing, first this method is that dust enters from dust and gas entrance, enter in dust-removing box by ash bucket, equipped with dedusting filtering bag in described dust-removing box, dust is filtered dust removal process by described dedusting filtering bag;
The filter bag of pulse bag type dust collector adopts the filter cloth of weaving or nonwoven felt to become, dusty gas is filtered by the filtration utilizing fabric, when dusty gas enters sack cleaner ground, granule dust big, heavy, owing to the effect of gravity settles down, falls into described ash bucket, gas containing relatively fine dust is when by filtrate, dust is by detention, and grit is trapped in the outside of filter bag, makes gas be purified;
Purified gas, by being directly entered upper box inside filter bag, described upper box gassy, pure qi (oxygen) outlet get rid of, also have part to enter injection tube by electromagnetic impulse valve, by described injection tube ejection, got rid of by described pure qi (oxygen) outlet in the lump.
Claims (6)
1. an action of low-voltage pulse bag type powder processes device, its composition includes: support, it is characterized in that: equipped with ash bucket inside described support, described support welds with dust-removing box, 2 filter bag frames, 4 dedusting filtering bags it are respectively provided with inside described dust-removing box, described dedusting filtering bag is connected with card, described card side is equipped with Venturi tube, described Venturi tube is connected with described filter bag frame, described dust-removing box two sides have groove, having card traverse in described groove, described dust-removing box one side is equipped with inspection door.
2. action of low-voltage pulse bag type powder according to claim 1 processes device, it is characterized in that: described dust-removing box upper surface is connected with upper box, and described upper box end face is provided with upper cover plate, and described upper box side has pure qi (oxygen) to export.
3. action of low-voltage pulse bag type powder according to claim 1 and 2 processes device, it is characterized in that: described upper box side has hole, described has injection tube traverse, and described injection tube front end is connected with fixed mount, and described injection tube spout is parallel with the outlet of described pure qi (oxygen).
4. the action of low-voltage pulse bag type powder according to claim 1 or 2 or 3 processes device, it is characterized in that: described dust-removing box side is welded with gas bag installing rack, equipped with gas bag on described gas bag installing rack, described gas bag is connected with electromagnetic impulse valve, and described electromagnetic impulse valve is connected with described injection tube, controller respectively.
5. the action of low-voltage pulse bag type powder according to claim 1 or 2 or 3 or 4 processes device, it is characterized in that: described support side is equipped with dust and gas entrance, described dust and gas entrance communicates with described ash bucket, described ash bucket is connected with ash exhauster, and described ash exhauster front end has dust export.
6. utilize the action of low-voltage pulse bag type powder described in claim 1-5 to process the method that device carries out processing, it is characterized in that: the method comprises the steps:
First being that dust enters from dust and gas entrance, enter in dust-removing box by ash bucket, equipped with dedusting filtering bag in described dust-removing box, dust is filtered dust removal process by described dedusting filtering bag;
The filter bag of pulse bag type dust collector adopts the filter cloth of weaving or nonwoven felt to become, dusty gas is filtered by the filtration utilizing fabric, when dusty gas enters sack cleaner ground, granule dust big, heavy, owing to the effect of gravity settles down, falls into described ash bucket, gas containing relatively fine dust is when by filtrate, dust is by detention, and grit is trapped in the outside of filter bag, makes gas be purified;
Purified gas, by being directly entered upper box inside filter bag, described upper box gassy, pure qi (oxygen) outlet get rid of, also have part to enter injection tube by electromagnetic impulse valve, by described injection tube ejection, got rid of by described pure qi (oxygen) outlet in the lump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410731834.XA CN105642033A (en) | 2014-12-06 | 2014-12-06 | Low-pressure pulse bag-type dust processing device, and processing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410731834.XA CN105642033A (en) | 2014-12-06 | 2014-12-06 | Low-pressure pulse bag-type dust processing device, and processing method |
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| Publication Number | Publication Date |
|---|---|
| CN105642033A true CN105642033A (en) | 2016-06-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410731834.XA Withdrawn CN105642033A (en) | 2014-12-06 | 2014-12-06 | Low-pressure pulse bag-type dust processing device, and processing method |
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| CN (1) | CN105642033A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107477596A (en) * | 2017-09-30 | 2017-12-15 | 金建德 | A kind of tail gas from incinerator processing unit and its application method |
| CN108818848A (en) * | 2018-06-27 | 2018-11-16 | 黄文才 | A kind of wood furniture raw material peeling grinding device |
| CN109011888A (en) * | 2018-08-14 | 2018-12-18 | 安徽利成机电设备制造有限公司 | A kind of processing method of novel pulse deduster |
-
2014
- 2014-12-06 CN CN201410731834.XA patent/CN105642033A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107477596A (en) * | 2017-09-30 | 2017-12-15 | 金建德 | A kind of tail gas from incinerator processing unit and its application method |
| CN108818848A (en) * | 2018-06-27 | 2018-11-16 | 黄文才 | A kind of wood furniture raw material peeling grinding device |
| CN109011888A (en) * | 2018-08-14 | 2018-12-18 | 安徽利成机电设备制造有限公司 | A kind of processing method of novel pulse deduster |
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Application publication date: 20160608 |