CN201025063Y - Humid dust remover for mine - Google Patents

Humid dust remover for mine Download PDF

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Publication number
CN201025063Y
CN201025063Y CNU200720101155XU CN200720101155U CN201025063Y CN 201025063 Y CN201025063 Y CN 201025063Y CN U200720101155X U CNU200720101155X U CN U200720101155XU CN 200720101155 U CN200720101155 U CN 200720101155U CN 201025063 Y CN201025063 Y CN 201025063Y
Authority
CN
China
Prior art keywords
dust
dust filter
filter unit
mine
air intake
Prior art date
Application number
CNU200720101155XU
Other languages
Chinese (zh)
Inventor
李慧岭
马和鱼
Original Assignee
山西华亿实业有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 山西华亿实业有限公司 filed Critical 山西华亿实业有限公司
Priority to CNU200720101155XU priority Critical patent/CN201025063Y/en
Application granted granted Critical
Publication of CN201025063Y publication Critical patent/CN201025063Y/en

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Abstract

The utility model discloses a wet dust collector for mines, which consists of a casing, a sprayer, a dust filter, and a dust water collector. The device is connected with the upper negative pressure air barrel of a tunneling machine so as to effectively improve the mine dustfall rate. The utility model has such characteristics as compact structure, small noise, high dedusting efficiency and large ventilation volume; moreover. And the utility model is easily used with the tunneling machine and the work surface ventilation system, with the aim to improve the mine dustfall rate, thereby the utility model is applicable to the tunneling work surface of the coal mine with high-medium concentration gas, and also to the tunneling work surface of the non-coal mine.

Description

Mining wet scrubber
Technical field:
The utility model belongs to mining and uses equipment, relates in particular to a kind of cleaner that development machine uses that is matched in.
Background technology:
In the prior art, the deduster that uses under the coal mine, home products mostly are the direct water spray dirt mode of going out, and the shortcoming of this mode is that water supply volume is big, can not make dust fully moistening, and the air moisture content of discharge is big, and less dust is discharged with air, and dust removing effects is poor.And similar external product adopts is the totally enclosed type dust filter unit, and shortcoming is that drafting efficiency is poor, is not suitable for China's coal-bed gas concentration height, characteristics that ventilation is big, must the frequent clean dust filter unit, and labor strength is big.
Summary of the invention:
The purpose of this utility model provides the mining wet scrubber after a kind of the improvement, can effectively improve the mine dust dust reduction rate.
The purpose of this utility model is achieved in that
The utility model is made up of shell, sprayer, dust filter unit, dust water collector;
Described shell is welded by steel plate, is cydariform, and an end is an air intake, and the other end is an air outlet;
Near the air intake place, D type porous sprayer is installed in the housing;
At inner walls and housing middle part, symmetry is installed some dust filter units, one side the loose guiding gutter that is provided with of dust filter unit, the facade of dust filter unit is vertical with horizontal plane, keep certain angle with the air intake direction, dust filter unit is separated into " it " font with the space in the housing;
" V " type header tank is arranged at the bottom of described guiding gutter.
Beneficial effect: the utlity model has characteristics such as compact conformation, noise is little, efficiency of dust collection is high, ventilation is big, easier and development machine and face-airing system support, can effectively improve the mine dust dust reduction rate, be specially adapted to high, normal, basic concentration fiery colliery driving face, also can be used for the non-coal mine driving face.
Description of drawings:
Fig. 1 is a structure diagram of the present utility model;
Fig. 2 is the left view of Fig. 1.
Described in detail below in conjunction with accompanying drawing.
As shown in the figure:
One end of cydariform deduster 4 is an air intake, the other end is an air outlet, air outlet is connected with air-introduced machine, close air intake place in the deduster 4, D type porous sprayer 1 is installed, at deduster 4 inwalls and middle part, symmetry is installed some dust filter units 2, dust filter unit 2 loose one side are provided with guiding gutter 5, the facade of dust filter unit 2 is vertical with horizontal plane, keeps certain angle with the air intake direction, and dust filter unit 2 is separated into " it " font with the space in the deduster 4, " V " type dust water collector 3 is arranged at the bottom of guiding gutter 5, and the sewage that dust filter unit 2 is collected flows into " V " type dust water collector 3 behind guiding gutter 5.
During work, air-introduced machine sucks the air of dust pollution in the deduster 4, built-in atomizing device 1 with airborne dust fully moistening after, speed by about 3 metre per second (m/s)s enters, the part air is by dust filter unit 2, dust water is bonded on the dust filter unit 2, the air that remainder carries dust water is walked around dust filter unit 2 and is continued " it " fonts and advance, because action of centrifugal force, the dust water that weight is bigger in the air is got rid of on dust filter unit 2, behind 3-4 " it " font, the dust more than 95% in the air can be got rid of on dust filter unit 2.Be bonded in dust on the dust filter unit through the effect of wind-force, gravity, enter discharge in the dust water collector 3 by guiding gutter 5, bigger dust granules is bonded on the dust filter unit, and accumulating to influences dust filter unit ventilation 30% when above, and available water rinses out.

Claims (1)

1. a mining wet scrubber is made up of shell, sprayer, dust filter unit, dust water collector, and it is characterized in that: described shell is welded by steel plate, is cydariform, and an end is an air intake, and the other end is an air outlet;
Near the air intake place, D type porous sprayer is installed in the housing;
At inner walls and housing middle part, symmetry is installed some dust filter units, one side the loose guiding gutter that is provided with of dust filter unit, the facade of dust filter unit is vertical with horizontal plane, keep certain angle with the air intake direction, dust filter unit is separated into " it " font with the space in the housing;
" V " type header tank is arranged at the bottom of described guiding gutter.
CNU200720101155XU 2007-04-29 2007-04-29 Humid dust remover for mine CN201025063Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU200720101155XU CN201025063Y (en) 2007-04-29 2007-04-29 Humid dust remover for mine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU200720101155XU CN201025063Y (en) 2007-04-29 2007-04-29 Humid dust remover for mine

Publications (1)

Publication Number Publication Date
CN201025063Y true CN201025063Y (en) 2008-02-20

Family

ID=39098921

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU200720101155XU CN201025063Y (en) 2007-04-29 2007-04-29 Humid dust remover for mine

Country Status (1)

Country Link
CN (1) CN201025063Y (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101285383B (en) * 2008-06-05 2010-06-09 杨景旺 Automatic liquid feeder for excavate machine extravasation
CN102562129A (en) * 2012-02-21 2012-07-11 中南大学 Dust removal device for intake air of mine
CN102580440A (en) * 2012-02-23 2012-07-18 三一重型装备有限公司 Dust removal device
CN102901166A (en) * 2012-09-27 2013-01-30 中国安全生产科学研究院 Energy-saving air-conditioning system utilizing air in underground tunnel of mine
CN103115403A (en) * 2013-03-06 2013-05-22 廖梦娜 Embedded dust removal device of centralized air-conditioning ventilation system
CN103643984A (en) * 2013-12-19 2014-03-19 南华大学 Composite dedusting and purification device for tail gas multistage separation of exhaust shaft of uranium mine
CN104307230A (en) * 2014-10-17 2015-01-28 金川集团股份有限公司 Filtrate flow-guiding silencer
CN105569722A (en) * 2016-02-24 2016-05-11 吕志 Mobile mining face dust remover

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101285383B (en) * 2008-06-05 2010-06-09 杨景旺 Automatic liquid feeder for excavate machine extravasation
CN102562129A (en) * 2012-02-21 2012-07-11 中南大学 Dust removal device for intake air of mine
CN102562129B (en) * 2012-02-21 2014-12-10 中南大学 Dust removal device for intake air of mine
CN102580440A (en) * 2012-02-23 2012-07-18 三一重型装备有限公司 Dust removal device
CN102901166A (en) * 2012-09-27 2013-01-30 中国安全生产科学研究院 Energy-saving air-conditioning system utilizing air in underground tunnel of mine
CN103115403A (en) * 2013-03-06 2013-05-22 廖梦娜 Embedded dust removal device of centralized air-conditioning ventilation system
CN103643984A (en) * 2013-12-19 2014-03-19 南华大学 Composite dedusting and purification device for tail gas multistage separation of exhaust shaft of uranium mine
CN103643984B (en) * 2013-12-19 2016-04-20 南华大学 Uranium ore air draft well tail gas multi-stage separation composite dedusting purifier
CN104307230A (en) * 2014-10-17 2015-01-28 金川集团股份有限公司 Filtrate flow-guiding silencer
CN105569722A (en) * 2016-02-24 2016-05-11 吕志 Mobile mining face dust remover

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20080220

Termination date: 20140429