CN104841212A - Novel inner filtering type bag-type dust remover and dust removal method thereof - Google Patents
Novel inner filtering type bag-type dust remover and dust removal method thereof Download PDFInfo
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- CN104841212A CN104841212A CN201510265197.6A CN201510265197A CN104841212A CN 104841212 A CN104841212 A CN 104841212A CN 201510265197 A CN201510265197 A CN 201510265197A CN 104841212 A CN104841212 A CN 104841212A
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Abstract
The invention discloses a novel inner filtering type bag-type dust remover and a dust removal method thereof. The novel inner filtering type bag-type dust remover comprises a dust remover casing, a dusty air box, a clean air box, a dust collection box, bags, an air inlet pipe and an air drawing pipe. The dusty air box and the dust collection box are connected from top to bottom through the clean air box. The air inlet pipe is connected with the dusty air box, and the air drawing pipe is connected with the clean air box. The clean air box is formed by bags without frameworks in parallel. Dirt retention is accumulated at the bottom of the dust collection box. The novel inner filtering type bag-type dust remover can not only shake off dust on the inner surfaces of the bags through mechanical shock, or air pulse or air blowback, but also automatically shake off dust as the bags can shake slightly along with passing air flow, and even intermittent forced dust removal is not needed, so stability of the dust removal effect of the bags can be effectively improved. In addition, production cost and use cost can be effectively reduced. Meanwhile, dust leakage can be avoided during bag replacement, and thus air pollution is effectively reduced. The novel inner filtering type bag-type dust remover and the dust removal method thereof have a large popularization value in the fields of asphalt mixing stations and blending dust remover manufacturing.
Description
Technical field
The present invention relates to a kind of deduster, be specifically related to a kind of novel inward flow filtration-type sack cleaner and dust collection method thereof.
Background technology
Existing dedusting technology is externally filtering dust collecting formula, contact with dust laden air with cloth bag outer surface, built-in metal skeleton, the mode of machinery concussion or air pulse or air blowback is used to shake off the dust of cloth bag outer surface, when cloth bag needs periodic replacement, because of the sticky ash in cloth bag outside, dust during taking-up, can be caused to leak and atmosphere pollution.
Summary of the invention
Instant invention overcomes above-mentioned shortcoming, and a kind of novel inward flow filtration-type sack cleaner and dust collection method thereof are provided, the mode of machinery concussion or air pulse or air blowback is used to shake off outside the dust of cloth bag inner surface, cloth bag itself also can pass and slight jitter along with air-flow, automatically dust is shaken off, even force ash disposal without the need to batch (-type), improve the stability of bag-type dust effect.
To achieve these goals, the present invention realizes by the following technical solutions: this novel inward flow filtration-type sack cleaner comprises containing shell of dust remover, dust laden air case, pure air case, disposal box, cloth bag, blast pipe and induced duct; Described dust laden air case is connected by pure air case from top to bottom with disposal box; Described blast pipe is connected with dust laden air case, and induced duct is connected with pure air case; The cloth bag of described pure air case not with skeleton is formed in parallel; Described laying dust is deposited in bottom disposal box.
Preferably, the cloth bag of described pure air case not with skeleton is formed in parallel.
The specification of described each cloth bag is identical.
Described blast pipe and induced duct can be arranged on the side of dust laden air case and pure air case respectively, can also be installed on top or bottom (the referring to Fig. 1 and Fig. 2) of dust laden air case and pure air case respectively.
A kind of dust collection method utilizing above-mentioned novel inward flow filtration-type sack cleaner, it is characterized in that, its method is: first, is separately fixed at two of two open ends cloth bag on top spacer and bottom baffles, open air-introduced machine, the induced duct be connected on pure air case draws pure air; Then, in pure air case and dust laden air case, form negative pressure, dust laden air is imported the inner dust-separating of cloth bag and pure air by blast pipe 6; Bulky grain dust falls into disposal box voluntarily because of gravity, and cloth bag, with the air-flow vibration passed through, shakes off to be adsorbed on the comparatively granule dust of cloth bag inner surface; Finally, pure air enters air by after the induced duct sucking-off connecting air-introduced machine.
Beneficial effect of the present invention is as follows:
The present invention uses this inward flow filtration-type sack cleaner, cloth bag inner surface contacts with dust laden air, without the need to built-in metal skeleton, also without the need to external metallic framework, shake off except the dust of cloth bag inner surface except the mode of machinery concussion or air pulse or air blowback can be used equally, cloth bag itself also can pass and slight jitter along with air-flow, automatically dust is shaken off, even force ash disposal without the need to batch (-type), improve the stability of bag-type dust effect, outside filtering type manufacturing cost reduction on year-on-year basis in addition, use cost reduce and dust will be caused to leak when changing cloth bag.
Accompanying drawing explanation
Fig. 1, Fig. 2 are structural representation of the present invention.
In figure, 1, containing shell of dust remover, 2, dust laden air case, 3, pure air case, 4, disposal box, 5, laying dust, 6, blast pipe, 7, induced duct, 8, cloth bag.
Detailed description of the invention
The technological means realized for making the present invention, creation characteristic, reaching object and effect is easy to understand, below in conjunction with detailed description of the invention, setting forth the present invention further.
See Fig. 1, this novel inward flow filtration-type sack cleaner comprises containing shell of dust remover 1, dust laden air case 2, pure air case 3, disposal box 4, laying dust 5, blast pipe 6 and induced duct 7; Dust laden air case 2 is connected by pure air case 3 from top to bottom with disposal box 3; Blast pipe 6 is connected with dust laden air case 2, and induced duct 7 is connected with pure air case 3; Pure air case 3 is formed in parallel by the cloth bag 8 not with skeleton; Laying dust 5 is deposited in bottom disposal box 4; The specification of each cloth bag 8 is identical.Blast pipe 6 and induced duct 7 can be arranged on the side of dust laden air case 2 and pure air case 3 respectively, can also be installed on top or the bottom of dust laden air case 2 and pure air case 3 respectively.
During use, two of two open ends cloth bag 8 is separately fixed on top spacer and bottom baffles, open air-introduced machine, the induced duct 7 be connected on pure air case 3 draws pure air, in pure air case 3 and dust laden air case 2, form negative pressure, dust laden air is imported the inner dust-separating of cloth bag 8 and pure air by blast pipe 6; Bulky grain dust falls into disposal box 4 voluntarily because of gravity, and cloth bag 8, with the air-flow vibration passed through, shakes off to be adsorbed on the comparatively granule dust of cloth bag 8 inner surface; Pure air enters air by after induced duct 7 sucking-off connecting air-introduced machine.
Use this inward flow filtration-type sack cleaner, cloth bag inner surface contacts with dust laden air, without the need to built-in metal skeleton, also without the need to external metallic framework, shake off except the dust of cloth bag inner surface except the mode of machinery concussion or air pulse or air blowback can be used equally, cloth bag itself also can pass and slight jitter along with air-flow, automatically dust is shaken off, even force ash disposal without the need to batch (-type), improve the stability of bag-type dust effect, outside filtering type manufacturing cost reduction on year-on-year basis in addition, use cost reduce and dust will be caused to leak when changing cloth bag.
More than show and describe general principle of the present invention and principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.
Claims (5)
1. a novel inward flow filtration-type sack cleaner, is characterized in that, comprises containing shell of dust remover, dust laden air case, pure air case, disposal box, cloth bag, blast pipe and induced duct; Described dust laden air case is connected by pure air case from top to bottom with disposal box; Described blast pipe is connected with dust laden air case, and induced duct is connected with pure air case; Induced duct is connected with pure air case; The cloth bag of described pure air case not with skeleton is formed in parallel; Described laying dust is deposited in bottom disposal box.
2. according to the novel inward flow filtration-type sack cleaner described in claim 1, it is characterized in that, described pure air case is formed in parallel by the cloth bag not with skeleton.
3. according to the novel inward flow filtration-type sack cleaner described in claim 2, it is characterized in that, the specification of described each cloth bag is identical.
4. according to the novel inward flow filtration-type sack cleaner described in claim 3, it is characterized in that, described blast pipe is arranged on dust laden air case side or is arranged on side or bottom (the referring to Fig. 1 and Fig. 2) of pure air case above with induced duct.
5. one kind utilizes the dust collection method of the claims 1-4 novel inward flow filtration-type sack cleaner described in any one, it is characterized in that, its method is: first, two of two open ends cloth is separately fixed on upper baffle plate and bottom baffles, open air-introduced machine, the induced duct be connected on pure air case draws pure air; Then, in pure air case and dust laden air case, form negative pressure, dust laden air is imported the inner dust-separating of cloth bag and pure air by blast pipe 6; Bulky grain dust falls into disposal box voluntarily because of gravity, and cloth bag, with the air-flow vibration passed through, shakes off to be adsorbed on the comparatively granule dust of cloth bag inner surface; Finally, pure air enters air by after the induced duct sucking-off connecting air-introduced machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510265197.6A CN104841212A (en) | 2015-05-22 | 2015-05-22 | Novel inner filtering type bag-type dust remover and dust removal method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510265197.6A CN104841212A (en) | 2015-05-22 | 2015-05-22 | Novel inner filtering type bag-type dust remover and dust removal method thereof |
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| CN104841212A true CN104841212A (en) | 2015-08-19 |
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| CN201510265197.6A Pending CN104841212A (en) | 2015-05-22 | 2015-05-22 | Novel inner filtering type bag-type dust remover and dust removal method thereof |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105148633A (en) * | 2015-10-14 | 2015-12-16 | 成都市智联环境保护设备有限公司 | Full-automatic multistage filter-bag dust remover with discharge function |
| CN108499256A (en) * | 2018-04-28 | 2018-09-07 | 江苏灵氟隆环境工程有限公司 | A kind of bag-type dust collector of automatic ash removing |
| CN108499255A (en) * | 2018-04-28 | 2018-09-07 | 江苏灵氟隆环境工程有限公司 | A kind of vibration cleaning formula bag filter |
| CN108544316A (en) * | 2018-05-30 | 2018-09-18 | 苏州阜丰实业有限公司 | A kind of casting cross grinding dust-extraction unit |
| CN108800883A (en) * | 2018-08-04 | 2018-11-13 | 杜增鹏 | A kind of stone mill flour reheating, triple effect continuous drying equipment and its working method |
| CN109276965A (en) * | 2018-09-13 | 2019-01-29 | 浙江华彩新材料有限公司 | A kind of anti-leak super fine cleaning plant and its application method |
| CN110917753A (en) * | 2019-12-16 | 2020-03-27 | 蔡国梁 | Industrial bag-type dust collector |
| CN118179159A (en) * | 2024-05-16 | 2024-06-14 | 四川鸿图实业有限公司 | Back-suction ash-cleaning dust remover |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3816978A (en) * | 1971-10-18 | 1974-06-18 | American Air Filter Co | Filter arrangement |
| CN85200663U (en) * | 1985-04-01 | 1986-01-29 | 杨怀周 | Concurrent dust precipitator with flat bag |
| CN2282921Y (en) * | 1996-07-25 | 1998-06-03 | 姜堰市环保设备厂 | Chamber pulsating back-blowing big cloth bag dust remover |
| CN203916307U (en) * | 2014-05-12 | 2014-11-05 | 徐州富阳能源科技有限公司 | Syllogic step-down point type deduster |
| CN204672039U (en) * | 2015-05-22 | 2015-09-30 | 四川人杰筑路机械有限公司 | A kind of novel inward flow filtration-type sack cleaner |
-
2015
- 2015-05-22 CN CN201510265197.6A patent/CN104841212A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3816978A (en) * | 1971-10-18 | 1974-06-18 | American Air Filter Co | Filter arrangement |
| CN85200663U (en) * | 1985-04-01 | 1986-01-29 | 杨怀周 | Concurrent dust precipitator with flat bag |
| CN2282921Y (en) * | 1996-07-25 | 1998-06-03 | 姜堰市环保设备厂 | Chamber pulsating back-blowing big cloth bag dust remover |
| CN203916307U (en) * | 2014-05-12 | 2014-11-05 | 徐州富阳能源科技有限公司 | Syllogic step-down point type deduster |
| CN204672039U (en) * | 2015-05-22 | 2015-09-30 | 四川人杰筑路机械有限公司 | A kind of novel inward flow filtration-type sack cleaner |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105148633A (en) * | 2015-10-14 | 2015-12-16 | 成都市智联环境保护设备有限公司 | Full-automatic multistage filter-bag dust remover with discharge function |
| CN108499256A (en) * | 2018-04-28 | 2018-09-07 | 江苏灵氟隆环境工程有限公司 | A kind of bag-type dust collector of automatic ash removing |
| CN108499255A (en) * | 2018-04-28 | 2018-09-07 | 江苏灵氟隆环境工程有限公司 | A kind of vibration cleaning formula bag filter |
| CN108544316A (en) * | 2018-05-30 | 2018-09-18 | 苏州阜丰实业有限公司 | A kind of casting cross grinding dust-extraction unit |
| CN108800883A (en) * | 2018-08-04 | 2018-11-13 | 杜增鹏 | A kind of stone mill flour reheating, triple effect continuous drying equipment and its working method |
| CN108800883B (en) * | 2018-08-04 | 2023-08-22 | 杜增鹏 | Stone mill flour secondary heating and three-effect continuous drying equipment and working method thereof |
| CN109276965A (en) * | 2018-09-13 | 2019-01-29 | 浙江华彩新材料有限公司 | A kind of anti-leak super fine cleaning plant and its application method |
| CN110917753A (en) * | 2019-12-16 | 2020-03-27 | 蔡国梁 | Industrial bag-type dust collector |
| CN118179159A (en) * | 2024-05-16 | 2024-06-14 | 四川鸿图实业有限公司 | Back-suction ash-cleaning dust remover |
| CN118179159B (en) * | 2024-05-16 | 2024-07-30 | 四川鸿图实业有限公司 | Back-suction ash-cleaning dust remover |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150819 |
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| RJ01 | Rejection of invention patent application after publication |