CN202611701U - Pneumatic glass-fiber-reinforced-plastic dust removal air blower - Google Patents
Pneumatic glass-fiber-reinforced-plastic dust removal air blower Download PDFInfo
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- CN202611701U CN202611701U CN 201220044376 CN201220044376U CN202611701U CN 202611701 U CN202611701 U CN 202611701U CN 201220044376 CN201220044376 CN 201220044376 CN 201220044376 U CN201220044376 U CN 201220044376U CN 202611701 U CN202611701 U CN 202611701U
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- air blower
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Abstract
A pneumatic glass-fiber-reinforced-plastic dust removal air blower is used for sucking ventilation air of an underground heading face after primary dust settling, and comprises humidifier water inlets (1), a glass-fiber-reinforced-plastic air blower body (2), a double-layered filter screen (3), pneumatic exhaust fans (4), glass-fiber-reinforced plastic tubes (5) and a sewage outlet (6). Water is filled into the glass-fiber-reinforced-plastic air blower body (2) via the humidifier water inlets (1), and after dust in the ventilation air is settled and filtered by the double-layer filter screen (3), gas is exhausted via the pneumatic exhaust fans (4), and sewage is drained via the sewage outlet (6). After the pneumatic glass-fiber-reinforced-plastic dust removal air blower is mounted behind a ventilation wall generated by a heading machine, fresh air is filled into the front end of the heading face via an air compressing tube in a compressed manner, and the ventilation air is sucked by flexible tubes. The pneumatic glass-fiber-reinforced-plastic dust removal air blower is powered pneumatically, has explosion protection ability and is safe and reliable in work. As proved by field experiments, the device has the advantages that air resistance is greatly reduced, noise generated during exhausting is greatly lowered, the integral pneumatic glass-fiber-reinforced-plastic dust removal air blower is portable, and ventilation air suction efficiency is obviously improved.
Description
Technical field
This patent relates to a kind of pneumatic glass steel dedusting fan device, and the weary wind that is particularly useful for behind the first depositing dust of driving face under the coal mine extracts.
Background technology
In mine production, mine construction, can produce a large amount of harmfulness dust; Particularly the respirable dust sedimentation of fine particle is slow; Very big to human harm, only announced about 14000 examples of New Development pneumoconiosis in 2010, there are every year 3000 people to die from pneumoconiosis approximately; Bring greatly misery to patient and family, bring the tremendous economic loss also for enterprise and country.Behind various dust suppressions, measurements for reduction, weary wind still contains certain dust, needs to collect.Existing blower fan weight is bigger, is unfavorable for carrying.The colliery underground equipment needs special explosion precaution.
Summary of the invention
The purpose of this patent is the weak point that overcomes prior art, and a kind of weary wind apparatus of driving face behind first depositing dust under the mine that extract is provided.
After this patent was installed on the brattice of development machine generation, fresh air was pressed into the getting working face front end through pressure ventilation pipe, and pneumatic glass steel dedusting fan will lack gas through flexible pipe and extract out.Power source adopts pneumatic type, and device has explosion-proof ability, and is safe and reliable during work.Device adopts glass fiber reinforced plastic, has acid and alkali-resistance, high temperature resistant, anti-high and cold, ageing-resistant, good stability, intensity advantages of higher.This device of field experiment proof reduces windage greatly, and exhaust noise greatly reduces, and complete machine is light, draws weary wind efficient and significantly improves.This device comprises humidifier water inlet (1), fiberglass blower fan body (2), double-layer filtering net (3); Pneumatic exhaust fan (4), glass reinforced plastic pipe (5), outlet of sewer (6); Add water through humidifier water inlet (1) to fiberglass blower fan body (2); Double-layer filtering net (3) will lack after dust carries out sedimentation and filtration in the wind, through pneumatic exhaust fan (4) gas discharged, and sewage is discharged from outlet of sewer (6).
Description of drawings
Accompanying drawing is the structure chart of the utility model, humidifier water inlet (1) among the figure, fiberglass blower fan body (2), double-layer filtering net (3), pneumatic exhaust fan (4), glass reinforced plastic pipe (5), outlet of sewer (6).
The specific embodiment
The utility model discloses a kind of pneumatic glass steel dedusting fan device, comprise humidifier water inlet (1), fiberglass blower fan body (2); Double-layer filtering net (3), pneumatic exhaust fan (4), glass reinforced plastic pipe (5); Outlet of sewer (6), this device adds water through humidifier water inlet (1) to fiberglass blower fan body (2), and double-layer filtering net (3) adopts the push-and-pull device for carrying a tripot screen pack that shakes; To lack after dust carries out sedimentation and filtration in the wind, and through pneumatic exhaust fan (4) gas discharged, sewage is discharged from outlet of sewer (6).Adopt the aerodynamic force source.
Claims (2)
1. a pneumatic glass steel dedusting fan device is characterized in that by humidifier water inlet (1) fiberglass blower fan body (2); Double-layer filtering net (3), pneumatic exhaust fan (4), glass reinforced plastic pipe (5); Outlet of sewer (6) is formed, and adds water through humidifier water inlet (1) to fiberglass blower fan body (2), and double-layer filtering net (3) will lack after dust carries out sedimentation and filtration in the wind; Through pneumatic exhaust fan (4) gas is discharged, sewage is discharged from outlet of sewer (6).
2. a kind of pneumatic glass steel dedusting fan device according to claim 1 is characterized in that adopting the aerodynamic force source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220044376 CN202611701U (en) | 2012-02-09 | 2012-02-09 | Pneumatic glass-fiber-reinforced-plastic dust removal air blower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220044376 CN202611701U (en) | 2012-02-09 | 2012-02-09 | Pneumatic glass-fiber-reinforced-plastic dust removal air blower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202611701U true CN202611701U (en) | 2012-12-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220044376 Expired - Fee Related CN202611701U (en) | 2012-02-09 | 2012-02-09 | Pneumatic glass-fiber-reinforced-plastic dust removal air blower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202611701U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104587781A (en) * | 2014-12-31 | 2015-05-06 | 苏州原点工业设计有限公司 | Laboratory water net dust removal device |
| CN104912586A (en) * | 2015-05-25 | 2015-09-16 | 吴三社 | Mine working surface dust removal device |
| CN105194966A (en) * | 2015-11-03 | 2015-12-30 | 华北理工大学 | Mining water-jet explosion-proof dust removing device |
| CN105354358A (en) * | 2015-09-28 | 2016-02-24 | 广东电网有限责任公司电力科学研究院 | On-site verification method and system for wet electric dust precipitator performance |
| CN108435758A (en) * | 2018-03-30 | 2018-08-24 | 山东中再生环境服务有限公司 | A kind of danger wastes stable curing system |
-
2012
- 2012-02-09 CN CN 201220044376 patent/CN202611701U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104587781A (en) * | 2014-12-31 | 2015-05-06 | 苏州原点工业设计有限公司 | Laboratory water net dust removal device |
| CN104912586A (en) * | 2015-05-25 | 2015-09-16 | 吴三社 | Mine working surface dust removal device |
| CN104912586B (en) * | 2015-05-25 | 2017-05-10 | 吴三社 | Mine working surface dust removal device |
| CN105354358A (en) * | 2015-09-28 | 2016-02-24 | 广东电网有限责任公司电力科学研究院 | On-site verification method and system for wet electric dust precipitator performance |
| CN105354358B (en) * | 2015-09-28 | 2018-11-09 | 广东电网有限责任公司电力科学研究院 | Wet electrical dust precipitator performance on-site verification method and system |
| CN105194966A (en) * | 2015-11-03 | 2015-12-30 | 华北理工大学 | Mining water-jet explosion-proof dust removing device |
| CN105194966B (en) * | 2015-11-03 | 2017-02-22 | 华北理工大学 | Mining water-jet explosion-proof dust removing device |
| CN108435758A (en) * | 2018-03-30 | 2018-08-24 | 山东中再生环境服务有限公司 | A kind of danger wastes stable curing system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Hebei Zhonggong Corrosion Technology Co., Ltd. Document name: Notification of Termination of Patent Right |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121219 Termination date: 20130209 |