CN205422793U - A ventilation dust collector for mine - Google Patents

A ventilation dust collector for mine Download PDF

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Publication number
CN205422793U
CN205422793U CN201620199987.9U CN201620199987U CN205422793U CN 205422793 U CN205422793 U CN 205422793U CN 201620199987 U CN201620199987 U CN 201620199987U CN 205422793 U CN205422793 U CN 205422793U
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CN
China
Prior art keywords
water
air
pipe
sump
wind chamber
Prior art date
Application number
CN201620199987.9U
Other languages
Chinese (zh)
Inventor
郭兵兵
吴金刚
杜学胜
常绪华
徐星
曾珠
Original Assignee
河南工程学院
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 河南工程学院 filed Critical 河南工程学院
Priority to CN201620199987.9U priority Critical patent/CN205422793U/en
Application granted granted Critical
Publication of CN205422793U publication Critical patent/CN205422793U/en

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Abstract

The utility model discloses a ventilation dust collector for mine, including air intake, fan, ventilation pipe, play tuber pipe, air outlet, play air chamber, water layer, sump, sump pipeline and raceway, the fan is installed to air intake one side, fan one end is connected with the ventilation pipe, the filter screen is installed to ventilation pipe one end, filter screen one end is connected with out the tuber pipe, air -out socle portion is connected with the blast pipe, it is provided with out air chamber to go out tuber pipe one end, go out the inside water layer that is provided with of air chamber, blast pipe one end stretches into inside the water layer, it is provided with the air outlet to go out air chamber one end, it installs the water pump to go out air chamber one side bottom, ventilation pipe internally mounted has spray set, the utility model discloses a spray set forms the water curtain with the water blowout, can detach particulate matter great in the air, and later air process filter screen and water layer filter again, through the filtration of above cubic, can detach the particulate matter of the overwhelming majority in the air.

Description

A kind of ventilating dust-arrester for mine

Technical field

This utility model relates to dust arrester technical field, a kind of ventilating dust-arrester for mine.

Background technology

At present, the dust point that metallurgical, mine and underground coal mine tunnel, stope is all a large amount of dust, the long-term industrial dust that sucks can cause the various diseases of respiratory system, such as pneumoconiosis, dust bronchitis, pneumonia, rhinitis etc..Pneumoconiosis belongs to legal occupational disease.Using dust arrester to catch dust, purify air, create good working environment, prevention occupation disease seems extremely important.Substantial amounts of dust can pollute the air of periphery equally.

Traditional dedusting method mostly uses filter net type dedusting fan or carries out dust-filtering with mining extraction type local ventilator with cleaner unit composition Wet-type dust-removal fan, purify scope of operation air.But current both dedusting fans suffer from the drawback that filter net type structure not only mesh is less, and the number of plies is more.Causing working resistance to strengthen, process air quantity and reduce, cause energy consumption relatively big, efficiency reduces.

Utility model content

The purpose of this utility model is to provide a kind of ventilating dust-arrester for mine, with the problem solving to propose in above-mentioned background technology.

nullFor achieving the above object,This utility model following technical scheme of offer: a kind of ventilating dust-arrester for mine,Including air inlet、Blower fan、Ventilation duct、Discharge pipe、Air outlet、Wind chamber、Water layer、Sump、Sump pipeline and water-supply-pipe,Described air inlet side is provided with blower fan,Described blower fan one end connects ventilation duct,Described ventilation duct one end is provided with drainage screen,Described drainage screen one end connects discharge pipe,Connect bottom described discharge pipe and have exhaustor,Described discharge pipe one end is provided with wind chamber,Described wind chamber is internally provided with water layer,Described exhaustor one end is stretched into inside water layer,Described wind chamber one end is provided with air outlet,Described wind chamber one side bottom is provided with water pump,Described ventilation duct is internally installed spray equipment,Described spray equipment one end is connected by water pipe water pump,Connected by sump pipeline bottom described ventilation duct and have sump,Described blower fan includes motor、Flabellum and rotating shaft,Described motor is provided with flabellum by rotating shaft.

Preferably, described drainage screen top is provided with hatchcover, and described hatchcover is provided with handle.

Preferably, described sump top is connected by water-supply-pipe wind chamber, and described sump and water-supply-pipe junction are provided with defecator.

Compared with prior art, the beneficial effects of the utility model are: this utility model draws air in device by blower fan, air is through ventilation duct, owing to ventilation duct being provided with spray equipment, water is sprayed by spray equipment, form water curtain, particulate matter bigger in air can be removed, air filters again through drainage screen and water layer afterwards, filtered by above three times, can be by the contaminant removal of the overwhelming majority in air, this utility model passes through the sewage collecting after sump will spray, and will be transported to after water filtration in wind chamber by defecator, can effectively using water wisely, reduce production cost.

Accompanying drawing explanation

Fig. 1 is this utility model cross-sectional view;

Fig. 2 is this utility model blower fan structure schematic diagram;

In figure: 1-air inlet, 2-blower fan, 3-ventilation duct, 4-hatchcover, 5-drainage screen, 6-handle, 7-discharge pipe, 8-exhaustor, 9-air outlet, 10-wind chamber, 11-water pump, 12-water pipe, 13-water layer, 14-defecator, 15-sump, 16-sump pipeline, 17-spray equipment, 18-motor, 19-flabellum, 20-rotating shaft, 21-water-supply-pipe.

Detailed description of the invention

Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.

nullRefer to Fig. 1-2,A kind of technical scheme of this utility model offer: a kind of ventilating dust-arrester for mine,Including air inlet 1、Blower fan 2、Ventilation duct 3、Discharge pipe 7、Air outlet 9、Wind chamber 10、Water layer 13、Sump 15、Sump pipeline 16 and water-supply-pipe 21,Described air inlet 1 side is provided with blower fan 2,Described blower fan 2 one end connects ventilation duct 3,Described ventilation duct 3 one end is provided with drainage screen 5,Described drainage screen 5 one end connects discharge pipe 7,Connect bottom described discharge pipe 7 and have exhaustor 8,Described discharge pipe 7 one end is provided with wind chamber 10,Described wind chamber 10 is internally provided with water layer 13,It is internal that water layer 13 is stretched in described exhaustor 8 one end,Described wind chamber 10 one end is provided with air outlet 9,Described wind chamber 10 1 side bottom is provided with water pump 11,Described ventilation duct 3 is internally installed spray equipment 17,Water is sprayed by spray equipment 17,Form water curtain,Particulate matter bigger in air can be removed,Described spray equipment 17 one end is connected by water pipe 12 water pump 11,Connected by sump pipeline 16 bottom described ventilation duct 3 and have sump 15,Described blower fan 2 includes motor 18、Flabellum 19 and rotating shaft 20,Described motor 18 is provided with flabellum 19 by rotating shaft 20,Described drainage screen 5 top is provided with hatchcover 4,It is provided with handle 6 on described hatchcover 4,Described sump 15 top is connected by water-supply-pipe 21 wind chamber 10,Described sump 15 is provided with defecator 14 with water-supply-pipe 21 junction,By sump 15 by the sewage collecting after spray,And will be transported to after water filtration in wind chamber 10 by defecator 14,Can effectively using water wisely,Reduce production cost.

Embodiment the most of the present utility model, for the ordinary skill in the art, being appreciated that in the case of without departing from principle of the present utility model and spirit and these embodiments can carry out multiple change, revise, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.

Claims (3)

  1. null1. the ventilating dust-arrester for mine,Including air inlet、Blower fan、Ventilation duct、Discharge pipe、Air outlet、Wind chamber、Water layer、Sump、Sump pipeline and water-supply-pipe,It is characterized in that: described air inlet side is provided with blower fan,Described blower fan one end connects ventilation duct,Described ventilation duct one end is provided with drainage screen,Described drainage screen one end connects discharge pipe,Connect bottom described discharge pipe and have exhaustor,Described discharge pipe one end is provided with wind chamber,Described wind chamber is internally provided with water layer,Described exhaustor one end is stretched into inside water layer,Described wind chamber one end is provided with air outlet,Described wind chamber one side bottom is provided with water pump,Described ventilation duct is internally installed spray equipment,Described spray equipment one end is connected by water pipe water pump,Connected by sump pipeline bottom described ventilation duct and have sump,Described blower fan includes motor、Flabellum and rotating shaft,Described motor is provided with flabellum by rotating shaft.
  2. A kind of ventilating dust-arrester for mine the most according to claim 1, it is characterised in that: described drainage screen top is provided with hatchcover, and described hatchcover is provided with handle.
  3. A kind of ventilating dust-arrester for mine the most according to claim 1, it is characterised in that: described sump top is connected by water-supply-pipe wind chamber, and described sump and water-supply-pipe junction are provided with defecator.
CN201620199987.9U 2016-03-16 2016-03-16 A ventilation dust collector for mine CN205422793U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620199987.9U CN205422793U (en) 2016-03-16 2016-03-16 A ventilation dust collector for mine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620199987.9U CN205422793U (en) 2016-03-16 2016-03-16 A ventilation dust collector for mine

Publications (1)

Publication Number Publication Date
CN205422793U true CN205422793U (en) 2016-08-03

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620199987.9U CN205422793U (en) 2016-03-16 2016-03-16 A ventilation dust collector for mine

Country Status (1)

Country Link
CN (1) CN205422793U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106246573A (en) * 2016-08-26 2016-12-21 无锡市恒达矿山机械有限公司 The ventilation blower that a kind of mine uses
CN106640170A (en) * 2017-02-27 2017-05-10 武汉中海机电设备有限公司 Fireproof ventilation pipe used for mining field
CN110593937A (en) * 2019-10-21 2019-12-20 青岛理工大学 Movable type ventilation, dust removal and cooling integrated device for mine underground roadway driving face

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106246573A (en) * 2016-08-26 2016-12-21 无锡市恒达矿山机械有限公司 The ventilation blower that a kind of mine uses
CN106640170A (en) * 2017-02-27 2017-05-10 武汉中海机电设备有限公司 Fireproof ventilation pipe used for mining field
CN110593937A (en) * 2019-10-21 2019-12-20 青岛理工大学 Movable type ventilation, dust removal and cooling integrated device for mine underground roadway driving face
CN110593937B (en) * 2019-10-21 2020-12-15 青岛理工大学 Movable type ventilation, dust removal and cooling integrated device for mine underground roadway driving face

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GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160803

Termination date: 20180316

CF01 Termination of patent right due to non-payment of annual fee