CN205778983U - Annular is wind power ganged catches dirt curtain atomizing de-dusting apparatus - Google Patents

Annular is wind power ganged catches dirt curtain atomizing de-dusting apparatus Download PDF

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Publication number
CN205778983U
CN205778983U CN201620518886.3U CN201620518886U CN205778983U CN 205778983 U CN205778983 U CN 205778983U CN 201620518886 U CN201620518886 U CN 201620518886U CN 205778983 U CN205778983 U CN 205778983U
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China
Prior art keywords
annular
annular conduit
wind power
curtain
dust
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CN201620518886.3U
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Chinese (zh)
Inventor
贾振刚
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China Coal No 1 Construction Co Ltd
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China Coal No 1 Construction Co Ltd
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Priority to CN201620518886.3U priority Critical patent/CN205778983U/en
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Abstract

Annular is wind power ganged catches dirt curtain atomizing de-dusting apparatus, it is made up of annular conduit (2) and yarn curtain (1), annular conduit (2) connects with water pipe (7) and pressure ventilation pipe (8), annular conduit (2) is provided with some nozzles (3), annular conduit is fixed in tunnel by lane side reserved steel bar (6) with lane side adapter sleeve (5), and annular conduit (2) and yarn curtain (1) are arranged on fully-mechanized digging machine cutterhead rear.Compared with prior art, dust-proof effect the best problem when (1) solves coal road fully-mechanized excavating construction.(2) develop voluntarily and apply annular wind power ganged depositing dust curtain, being installed in fully-mechanized digging machine cutterhead rear, by this device water spray during development machine work, it is achieved that effectively depositing dust.(3) this innovative technology technique is simple, workable, combines pick dust-laying effect obvious, improves construction operation environment, it is ensured that worker's Occupational Health and Safety produces, and is that the effective ways of pick green construction combined by a kind of coal road that realizes.

Description

Annular is wind power ganged catches dirt curtain atomizing de-dusting apparatus
Technical field
This utility model relates to a kind of dust arrester, and a kind of annular being arranged on fully-mechanized digging machine cutterhead rear is wind power ganged catches dirt curtain atomizing de-dusting apparatus.
Background technology
In recent years, along with colliery construction machinery degree is greatly improved, the impact that mine dust causes to working environment, health, safety in production is increasingly severe.
During coal production, comprehensive tunneler operation, raw coal load and all can produce substantial amounts of dust in transportation.The harm of mine dust is mainly manifested in two aspects: one is the harm to human body, mine dust all the time all threaten the life and health of workman, after workers with long time sucks mine dust, the lighter can suffer from respiratory inflammation, severe one can suffer from pneumoconiosis, and pneumoconiosis causes miner to disable and death toll is the most surprising.
Two is the harm of coal-dust explosion, and coal-dust explosion produces high temperature, high pressure and a large amount of toxic and harmful of generation, destroys again roadway, damages equipment, casualty, even results in whole mine and damages, and seriously threatens safety in production and human life's safety.
Along with improving constantly of coal mining enterprise's mechanization degree, being continuously increased of production capacity, the mine dust produced in production process gets more and more, and kind varies also with the change of production technology, the safety in production of serious threat mine and the life security of workman.To this end, effectively carry out mine dust preventing and treating.Control mine dust, reduce mine dust density, improve working environment, stop mine dust accident, be the problem that the most urgently solves of Safety of Coal Mine Production.
Summary of the invention
Technical problem to be solved in the utility model is to provide that a kind of annular being arranged on fully-mechanized digging machine cutterhead rear is wind power ganged catches dirt curtain atomizing de-dusting apparatus.
The technical scheme in the invention for solving the technical problem is:
Annular is wind power ganged catches dirt curtain atomizing de-dusting apparatus, it is made up of annular conduit and yarn curtain, annular conduit connects with water pipe and pressure ventilation pipe, annular conduit is provided with some nozzles, annular conduit helps adapter sleeve to be fixed in tunnel by lane side reserved steel bar with lane, and annular conduit and yarn curtain are arranged on fully-mechanized digging machine cutterhead rear.
As a kind of preferred version of the present utility model, the material of described annular conduit is seamless steel pipe, and annular conduit is that multistage seamless steel pipe is formed by connecting by steel tube connection head.
As a kind of preferred version of the present utility model, described yarn curtain is made up of rectangular frame and the window screening being fixed on rectangular frame.
Principle of the present utility model:
By hanging at fully-mechanized digging machine cutterhead rear, annular is wind power ganged catches dirt curtain (being fixed on lane to help), seamless steel pipe is utilized to be processed into annulus line, uniformly installing nozzle in steel pipe horizontal direction, steel pipe welds 2 short tubes water receiving respectively and pressure wind, gauze is laid together with steel pipe colligation in steel pipe front;During development machine work by the good depositing dust water smoke of this device jet atomization can effectively dust suppression and catch dirt, reduce Dust Concentration, it is ensured that safe construction;And the dismounting of this device is convenient, uses safe and efficient.
When construction it is noted that following item:
When water supply water route has race to leak, cause nozzle discharge pressure not enough, affect atomizing effect.Pressure little, the imprecise high-voltage tube of interface is changed in time.
Compared with prior art, major advantage of the present utility model mainly shows themselves in that
(1) dust-proof effect the best problem when solving coal road fully-mechanized excavating construction.
(2) develop voluntarily and apply annular wind power ganged depositing dust curtain, being installed in fully-mechanized digging machine cutterhead rear, by this device water spray during development machine work, it is achieved that effectively depositing dust.
(3) this innovative technology technique is simple, workable, combines pick dust-laying effect obvious, improves construction operation environment, it is ensured that worker's Occupational Health and Safety produces, and is that the effective ways of pick green construction combined by a kind of coal road that realizes.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Annular is wind power ganged catches dirt curtain atomizing de-dusting apparatus, it is made up of annular conduit (2) and yarn curtain (1), annular conduit (2) connects with water pipe (7) and pressure ventilation pipe (8), annular conduit (2) is provided with some nozzles (3), annular conduit is fixed in tunnel by lane side reserved steel bar (6) with lane side adapter sleeve (5), and annular conduit (2) and yarn curtain (1) are arranged on fully-mechanized digging machine cutterhead rear.
The material of described annular conduit (2) is seamless steel pipe, and annular conduit (2) is that multistage seamless steel pipe is formed by connecting by steel tube connection head (4).
Described yarn curtain (1) is made up of rectangular frame (9) and the window screening being fixed on rectangular frame (9).

Claims (3)

1. annular is wind power ganged catches dirt curtain atomizing de-dusting apparatus, it is made up of annular conduit (2) and yarn curtain (1), it is characterized in that, annular conduit (2) connects with water pipe (7) and pressure ventilation pipe (8), annular conduit (2) is provided with some nozzles (3), annular conduit is fixed in tunnel by lane side reserved steel bar (6) with lane side adapter sleeve (5), and annular conduit (2) and yarn curtain (1) are arranged on fully-mechanized digging machine cutterhead rear.
Annular the most according to claim 1 is wind power ganged catches dirt curtain atomizing de-dusting apparatus, it is characterised in that the material of described annular conduit (2) is seamless steel pipe, and annular conduit (2) is that multistage seamless steel pipe is formed by connecting by steel tube connection head (4).
Annular the most according to claim 1 is wind power ganged catches dirt curtain atomizing de-dusting apparatus, it is characterised in that described yarn curtain (1) is made up of rectangular frame (9) and the window screening being fixed on rectangular frame (9).
CN201620518886.3U 2016-06-01 2016-06-01 Annular is wind power ganged catches dirt curtain atomizing de-dusting apparatus Active CN205778983U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620518886.3U CN205778983U (en) 2016-06-01 2016-06-01 Annular is wind power ganged catches dirt curtain atomizing de-dusting apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620518886.3U CN205778983U (en) 2016-06-01 2016-06-01 Annular is wind power ganged catches dirt curtain atomizing de-dusting apparatus

Publications (1)

Publication Number Publication Date
CN205778983U true CN205778983U (en) 2016-12-07

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620518886.3U Active CN205778983U (en) 2016-06-01 2016-06-01 Annular is wind power ganged catches dirt curtain atomizing de-dusting apparatus

Country Status (1)

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CN (1) CN205778983U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109404037A (en) * 2018-11-29 2019-03-01 山西潞安环保能源开发股份有限公司漳村煤矿 Automatic moving type depositing dust, pressure wind and water supply integrated apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109404037A (en) * 2018-11-29 2019-03-01 山西潞安环保能源开发股份有限公司漳村煤矿 Automatic moving type depositing dust, pressure wind and water supply integrated apparatus
CN109404037B (en) * 2018-11-29 2023-12-29 山西潞安环保能源开发股份有限公司漳村煤矿 Self-moving dust fall, air pressure and water supply integrated device

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C14 Grant of patent or utility model
GR01 Patent grant
CB03 Change of inventor or designer information

Inventor after: Jia Zhengang

Inventor after: Liu Yanjie

Inventor after: Zhao Jing

Inventor before: Jia Zhengang

CB03 Change of inventor or designer information