CN105709533A - Coal-caving wind-hydraulic linked dedusting device - Google Patents
Coal-caving wind-hydraulic linked dedusting device Download PDFInfo
- Publication number
- CN105709533A CN105709533A CN201610248714.3A CN201610248714A CN105709533A CN 105709533 A CN105709533 A CN 105709533A CN 201610248714 A CN201610248714 A CN 201610248714A CN 105709533 A CN105709533 A CN 105709533A
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- China
- Prior art keywords
- motor
- wind power
- ventilating duct
- power ganged
- wind
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/06—Spray cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2247/00—Details relating to the separation of dispersed particles from gases, air or vapours by liquid as separating agent
- B01D2247/14—Fan arrangements for providing induced draft
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The invention provides a coal-caving wind-hydraulic linked dedusting device which comprises a ventilating duct, wherein the ventilating duct is fixedly provided with a motor and a wind-hydraulic linked sprayer; the wind-hydraulic linked sprayer is positioned in the front side of the motor and communicated with a spraying water inlet pipe and a motor air inlet pipe; a fan is connected between the motor and the wind-hydraulic linked sprayer and is in drive connection with the motor; the motor air inlet pipe is connected with a silencer; the front end of the ventilating duct is communicated with a suction hood, and the rear end of the ventilating duct is fixedly connected with a protecting net; the suction hood is horn-shaped; the motor is fixedly connected with the interior of the ventilating duct by virtue of a motor support rack; the wind-hydraulic linked sprayer is an adjustable wind-hydraulic linked sprayer; and the ventilating duct is a negative-pressure hard ventilating duct. The dedusting device is simple in processing, convenient to use and low in manufacturing cost; the material cost is only about 400 Yuan, can be saved by about 29600 Yuan in comparison with purchase cost of one booster pump and can be saved by about 4600 Yuan in comparison with purchase cost of one finished dedusting device in the market.
Description
Technical field
The present invention relates to a kind of mining device, particularly relate to a kind of wind power ganged cleaner unit of coal discharge outlet.
Background technology
According to State Administration of Quality and Technical Supervision 73 command, doing a good job of it mine dust preventing and controlling, down-hole milling coal hole coal discharge outlet atomisation pressure reaches 8MPa or uses the standard-required of cleaner unit comprehensively.Under my mine, the spraying of milling coal hole coal discharge outlet all uses natural water pressure to carry out atomizing de-dusting at present, and atomisation pressure does not reach the requirement of 8MPa.If the water system of spraying is pressurizeed, then the explosion-proof type force (forcing) pump price of a low discharge is just more than 30,000 yuan, and the explosion-proof type force (forcing) pump of low discharge is less in the market.As purchased cleaner unit then every need about 5,000 yuan, not only price is high, and water consumption is bigger.
Summary of the invention
It is an object of the invention to provide the wind power ganged cleaner unit of coal discharge outlet that a kind of cost is low, result of use is good.
For achieving the above object, the technical solution used in the present invention is:
A kind of wind power ganged cleaner unit of coal discharge outlet, including ventilating duct, it is characterized in that, motor and wind power ganged shower nozzle it is installed with in ventilating duct, wind power ganged shower nozzle is positioned on front side of motor, wind power ganged shower nozzle is communicated with atomizing inlet pipe and motor blast pipe, is connected to fan between motor and wind power ganged shower nozzle, and fan is connected with motor driven.
According to the described wind power ganged cleaner unit of coal discharge outlet, it is characterized in that, described motor blast pipe is connected to deafener.
According to the described wind power ganged cleaner unit of coal discharge outlet, it is characterized in that, described ventilating duct front end is communicated with dust shield.
According to the described wind power ganged cleaner unit of coal discharge outlet, it is characterized in that, described ventilating duct rear end is fixedly connected with catch net.
According to the described wind power ganged cleaner unit of coal discharge outlet, it is characterized in that, described dust shield is tubaeform.
According to the described wind power ganged cleaner unit of coal discharge outlet, it is characterized in that, described motor is fixedly connected in described ventilating duct by motor bracing frame.
According to the described wind power ganged cleaner unit of coal discharge outlet, it is characterized in that, described wind power ganged shower nozzle is adjustable wind power ganged shower nozzle.
According to the described wind power ganged cleaner unit of coal discharge outlet, it is characterized in that, described ventilating duct is negative pressure hard ventilating duct.
The processing of this cleaner unit is simple, easy to use, cost of manufacture is low, it is only necessary to Master Cost about 400 yuan, ratio purchases booster pump every saving expense more than 29600 yuan, purchases every saving expense of finished product cleaner unit more than 4600 yuan than market.
The present invention is arranged on coal discharge outlet downwind side 3-5 rice and uses, main employing 2mm steel plate is processed into flaring dust shield according to scene is actual, it is connected diameter after dust shield to be 400mm, length be the negative pressure hard ventilating duct of 1.5m, adjustable wind power ganged shower nozzle is installed in negative pressure hard ventilating duct.Cleaner unit rotates by the jet power of wind power ganged spraying and motor driving fan and forms negative pressure, by tubaeform dust shield the dust that coal discharge outlet produces is extracted out and dilutes, playing the purpose of depositing dust, and result of use is good.This cleaner unit is also by the mixed proportion regulating wind power ganged shower nozzle edema due to wind pathogen simultaneously, while reaching dust-laying effect, reduces water consumption to greatest extent.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the left view structural representation of Fig. 1.
In accompanying drawing:
1, wind power ganged shower nozzle；2, atomizing inlet pipe；3, ventilating duct；4, fan；5, motor bracing frame；6, motor blast pipe；7, motor；8, catch net；9, deafener；10, dust shield.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the invention will be further described:
A kind of wind power ganged cleaner unit of coal discharge outlet, as depicted in figs. 1 and 2, including ventilating duct 3, motor 7 and wind power ganged shower nozzle 1 it is installed with in ventilating duct 3, wind power ganged shower nozzle 1 is positioned on front side of motor 7, wind power ganged shower nozzle 1 is communicated with atomizing inlet pipe 2 and motor blast pipe 6, is connected to fan 4 between motor 7 and wind power ganged shower nozzle 1, and fan 4 is connected with motor 7 transmission.
In the present embodiment, described motor blast pipe 6 is connected to deafener 9.Described ventilating duct 3 front end is communicated with dust shield 10.Described ventilating duct 3 rear end is fixedly connected with catch net 8.Described dust shield 10 is tubaeform.Described motor 7 is fixedly connected in described ventilating duct 3 by motor bracing frame 5.Described wind power ganged shower nozzle 1 is adjustable wind power ganged shower nozzle.Described ventilating duct 3 is negative pressure hard ventilating duct.
After the present invention uses, the problem that coal discharge outlet atomisation pressure does not reach 8MPa can be efficiently solved, the dust produced during putting coal is carried out trapping and diluting by the negative pressure formed by spraying wind power ganged in cleaner unit, thus reaching to eliminate dust, reduce the purpose of dust-proof water consumption.Installing and applying of this cleaner unit not only meets State Administration of Quality and Technical Supervision 73 command standard-required, greatly reduces the input of expense simultaneously.
Claims (8)
1. the wind power ganged cleaner unit of coal discharge outlet, including ventilating duct (3), it is characterized in that, motor (7) and wind power ganged shower nozzle (1) it is installed with in ventilating duct (3), wind power ganged shower nozzle (1) is positioned at motor (7) front side, wind power ganged shower nozzle (1) is communicated with atomizing inlet pipe (2) and motor blast pipe (6), is connected to fan (4) between motor (7) and wind power ganged shower nozzle (1), and fan (4) is connected with motor (7) transmission.
2. the wind power ganged cleaner unit of coal discharge outlet according to claim 1, is characterized in that, described motor blast pipe (6) is connected to deafener (9).
3. the wind power ganged cleaner unit of coal discharge outlet according to claim 2, is characterized in that, described ventilating duct (3) front end is communicated with dust shield (10).
4. the wind power ganged cleaner unit of coal discharge outlet according to claim 3, is characterized in that, described ventilating duct (3) rear end is fixedly connected with catch net (8).
5. the wind power ganged cleaner unit of coal discharge outlet according to claim 4, is characterized in that, described dust shield (10) is for tubaeform.
6. the wind power ganged cleaner unit of coal discharge outlet according to claim 5, is characterized in that, described motor (7) is fixedly connected in described ventilating duct (3) by motor bracing frame (5).
7. the wind power ganged cleaner unit of coal discharge outlet according to claim 6, is characterized in that, described wind power ganged shower nozzle (1) is adjustable wind power ganged shower nozzle.
8. the wind power ganged cleaner unit of coal discharge outlet according to claim 7, is characterized in that, described ventilating duct (3) is negative pressure hard ventilating duct.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610248714.3A CN105709533A (en) | 2016-04-20 | 2016-04-20 | Coal-caving wind-hydraulic linked dedusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610248714.3A CN105709533A (en) | 2016-04-20 | 2016-04-20 | Coal-caving wind-hydraulic linked dedusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105709533A true CN105709533A (en) | 2016-06-29 |
Family
ID=56161283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610248714.3A Pending CN105709533A (en) | 2016-04-20 | 2016-04-20 | Coal-caving wind-hydraulic linked dedusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105709533A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201090236Y (en) * | 2007-06-08 | 2008-07-23 | 张秀亲 | Supercharging type atomizing dust suppression device |
| CN102644475A (en) * | 2012-04-26 | 2012-08-22 | 淮南矿业(集团)有限责任公司 | Air-water linkage spraying device |
| CN202645618U (en) * | 2012-07-10 | 2013-01-02 | 山东金科星机电有限公司 | Water jet dust remover |
| CN203374301U (en) * | 2013-05-27 | 2014-01-01 | 陈业武 | Mine underground mechanical wind-water expanding dust removal fan |
| CN104453979A (en) * | 2014-11-11 | 2015-03-25 | 兖州煤业股份有限公司 | Method for improving underground coal mine negative pressure suction dust removal technology |
| CN205549919U (en) * | 2016-04-20 | 2016-09-07 | 枣庄矿业（集团）有限责任公司柴里煤矿 | Put coal one's intention as revealed in what one says water linkage dust remover |
-
2016
- 2016-04-20 CN CN201610248714.3A patent/CN105709533A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201090236Y (en) * | 2007-06-08 | 2008-07-23 | 张秀亲 | Supercharging type atomizing dust suppression device |
| CN102644475A (en) * | 2012-04-26 | 2012-08-22 | 淮南矿业(集团)有限责任公司 | Air-water linkage spraying device |
| CN202645618U (en) * | 2012-07-10 | 2013-01-02 | 山东金科星机电有限公司 | Water jet dust remover |
| CN203374301U (en) * | 2013-05-27 | 2014-01-01 | 陈业武 | Mine underground mechanical wind-water expanding dust removal fan |
| CN104453979A (en) * | 2014-11-11 | 2015-03-25 | 兖州煤业股份有限公司 | Method for improving underground coal mine negative pressure suction dust removal technology |
| CN205549919U (en) * | 2016-04-20 | 2016-09-07 | 枣庄矿业（集团）有限责任公司柴里煤矿 | Put coal one's intention as revealed in what one says water linkage dust remover |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160629 |