CN107191216A - Outdoor stored bulk grain mass dust suppression depositing dust, fire extinguishing and greening device and its operation method - Google Patents

Outdoor stored bulk grain mass dust suppression depositing dust, fire extinguishing and greening device and its operation method Download PDF

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Publication number
CN107191216A
CN107191216A CN201710310004.3A CN201710310004A CN107191216A CN 107191216 A CN107191216 A CN 107191216A CN 201710310004 A CN201710310004 A CN 201710310004A CN 107191216 A CN107191216 A CN 107191216A
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China
Prior art keywords
dust
mud
fire extinguishing
chassis
dust suppression
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CN201710310004.3A
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CN107191216B (en
Inventor
尚会立
杨超
李玉辰
张璐
骆淑芳
支国云
王海志
杨青杰
孙佳新
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Qinhuangdao Capital Starlight Environmental Technology Co Ltd
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Qinhuangdao Capital Starlight Environmental Technology Co Ltd
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Priority to CN201710310004.3A priority Critical patent/CN107191216B/en
Publication of CN107191216A publication Critical patent/CN107191216A/en
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    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21FSAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
    • E21F5/00Means or methods for preventing, binding, depositing, or removing dust; Preventing explosions or fires
    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01HSTREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
    • E01H1/00Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
    • E01H1/02Brushing apparatus, e.g. with auxiliary instruments for mechanically loosening dirt
    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21FSAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
    • E21F5/00Means or methods for preventing, binding, depositing, or removing dust; Preventing explosions or fires
    • E21F5/02Means or methods for preventing, binding, depositing, or removing dust; Preventing explosions or fires by wetting or spraying
    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21FSAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
    • E21F5/00Means or methods for preventing, binding, depositing, or removing dust; Preventing explosions or fires
    • E21F5/02Means or methods for preventing, binding, depositing, or removing dust; Preventing explosions or fires by wetting or spraying
    • E21F5/06Fluids used for spraying
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/22Improving land use; Improving water use or availability; Controlling erosion
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/40Afforestation or reforestation

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  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Road Paving Machines (AREA)

Abstract

The present invention provides outdoor stored bulk grain mass dust suppression depositing dust, fire extinguishing and greening device and its operation method, wherein device, including chassis, road cleaning device, mud spraying mechanism, She Wu dust suppressions mechanism and electrical control mechanism, road cleaning device is arranged on the front end of chassis;Mud spraying mechanism, She Wu dust suppressions mechanism are arranged on chassis along the headstock of chassis to tailstock direction successively;Electrical control mechanism is respectively with road cleaning device, mud spraying mechanism and penetrating mist dust suppression mechanism controls and being connected.The present invention individually or uses cooperatively to realize mine road dust suppression depositing dust, coal gangue hill fire extinguishing and plantation in mining area by difference in functionality mechanism on the device, intelligent it can not only run, operating process is simple, operation effectiveness is good, and multiple equipment allotment inconvenience and a large amount of manpower and materials consuming problems during outdoor stored bulk grain mass problem of environmental pollution is administered can be effectively solved, substantially increase operating efficiency.

Description

Outdoor stored bulk grain mass dust suppression depositing dust, fire extinguishing and greening device and its operation method
Technical field
The invention belongs to Open pit Area atmospheric dust pollution purification treatment, mining area fire extinguishing technical field of greening, more particularly to Outdoor stored bulk grain mass dust suppression depositing dust, fire extinguishing and greening device and its operation method.
Background technology
With rapid development of economy, energy scarcity problem has been increasingly becoming the bottleneck of development of all countries economy, Chinese conduct The developing country of the rich coal of the few gas of one oil starvation, the interior energy resource structure based on coal does not have big change for a period of time from now on Become.At the same time, Safety production questions become the Damokers uphang on mining listed corporations head in coal pit mining Sword.In order to make full use of resource, mitigate safety in production pressure, improve coal production, strip mining transformation coal has become coal The important trend of exploitation, but thus while also having triggered a series of environmental problems:
First, open coal mine production process dust pollution question:It is perforation, rock drilling in outdoor stored bulk grain mass mining engineering, quick-fried The process such as broken, shipment, broken has diffussion of dust, severe contamination working environment and atmospheric environment.
Second, Open pit Area dust on the roads problem:At present, transported more than domestic and international large surface mine using heavy duty dump truck Defeated mode, transport routes do not build road surface typically all, and only pass through the dirt road of appropriate smooth compacting.It is empty when passing through vehicle Dust concentration in gas may be up to tens to hundreds of milligrams every cubic metre, substantially exceed state health standards.Road surface airborne dust is not only Health, influence plant growth and the ecological balance are damaged, very big economic loss can be also caused.
3rd, Open pit Area spontaneous combustion of coal gangue hill problem:Gangue is consolidating of producing during coal mining, dressing of coal by washing Body discarded object, a large amount of stackings of gangue not only cover soil, and influence ecological environment, spoil leaching water will pollute surrounding soil And contain certain combustible in underground water, and gangue, spontaneous combustion, discharge sulfur dioxide, nitrogen occur under appropriate conditions The pernicious gases such as oxide, oxycarbide and flue dust pollute atmospheric environment, influence the healthy of Residents in Mining Area.If bastard coal mountain Store up mode improper, can also cave in, collapse, the disaster accident such as avalanche.Most of hillock gangue is according to mining area Geographic basis natural packing is formed, hillock short texture, and immersion, leaching, the spontaneous combustion of the upper long-term rain of power mouthful easily cause spoil Mountain sub-surface short texture, large stretch of hillock cave in sinking, come down, or formed permitted great dry, be The spontaneous combustion of hillock provides air supply channel.The imperfect combustion of gangue so that coal gangue hill burning velocity is slow, during burning Between it is long, a large-scale hillock will often burn more than ten years, in addition decades time.
4th, the subsequent contamination problem that coal gangue hill fire extinguishing fire prevention measure is brought:At present, slip casting method and face seal pressure Real method is domestic the most frequently used coal gangue hill extinguishing method.Wherein, slip casting method is to arrange a number of drilling in hillock, will The injecting paste materials such as loess, flyash, carbide slag and lime are made into certain density slurries injection flame range and from hot-zone;Face seal Compacting is, in hillock surface paving soil, compacting, to completely cut off air route, extinguish after making hillock inner air depleted.This Although two methods can reach good effect, the subsequent contamination problem that above two method is brought, i.e. dust pollution are still So it can't neglect, either using slip casting method or face seal compacting, a large amount of dust on coal gangue hill surface still has, Once sweeping strong wind, the air quality in mining area will be serious again.
5th, land resource pollution problem:Land use morphology is changed, and causes drought, soil desertification and nature Landscape changes.The surface stripping of large area, former vegetation is destroyed, and soil is etched, and village is moved, and topography and geomorphology is destroyed, Original natural landscape is difficult to restore.
At present, in view of the above-mentioned problems, the movable type for becoming known for outdoor stored bulk grain mass dust suppression depositing dust, fire extinguishing fire prevention or greening is set Have:Sprinkling truck, multi-functional penetrate mist dust suppression car, fire fighting truck, mud pump truck, afforestation irrigator etc..Such as Patent No. 201620553614.7 Chinese patent, which is disclosed in a kind of construction site electric sprinkler, the technical scheme, passes through sprinkling truck The screen pack that the rotating device being provided with to be provided with rotation spray water column, water jet column can filter out some debris in storage tank, Prevent from blocking influence watering to water jet column formation, the apparatus structure is simple, is easy to use, and watering effect is good.
And for example the Chinese patent of Patent No. 201310408428.5 discloses that a kind of vehicular is all-hydraulic long-range to penetrate mist and remove In dirt device, the technical scheme by installed additional on the gearbox of special-purpose automobile chassis power takeoff drive hydraulic pump be used as penetrate mist fill The power source of work is put, hydraulic pump drives the hydraulic motor and cylinder efficient penetrated on mist device by hydraulic hose, passes through revolution The operating attitude for penetrating mist device is adjusted to optimal by mechanism and lifting mechanism, is then mapped to water smoke far by the high-pressure blast of generation The position that place needs carries out dedusting dust suppression, and the device is simple to operate, and reliable and stable, anti-dust effect is good.
Although on the one hand the said equipment can wherein reaching not in outdoor stored bulk grain mass dust suppression depositing dust, fire extinguishing fire prevention or greening Wrong effect, but due to most of outdoor stored bulk grain mass bad environments, dust on the roads is serious and on fire at any time with coal gangue hill Situation, therefore road dust suppression dust falling device and fire extinguishing fire equipment execution task simultaneously are usually at least needed, if necessary to greening ore deposit Area, in addition it is also necessary to call other equipment to coordinate completion, dust suppression depositing dust, fire extinguishing fire prevention and greenbelt for this to outdoor stored bulk grain mass come Many inconvenience;In addition, the operation of various equipment, park and maintenance needs to consume substantial amounts of man power and material, coal is given for this Ore deposit enterprise adds burden.
Increasingly attention with China to environmental problem, dynamics of the China in terms of Open pit Area airborne dust is administered is increasingly Greatly, in addition, it is that guiding and specification gangue comprehensively utilize behavior, reduces it and land resource is taken and ambient influnence, promoted Enter recycling economy development, promote Ecological Civilization Construction, 10 departments such as National Development and Reform Commission, Environmental Protection Department are to combine order Form is issued《Gangue comprehensive utilization management method (revised edition in 2014)》(the 18th command in 2014).In the method not only It require that gangue to be utilized carries out underground filling, generates electricity, produce construction material, reclaim mineral products, produce chemical products, build Road, land reclamation etc., but also clear stipulaties will require according to mine ecological environment qrotection and restoration harness technical specification etc. The conservation and restoration of coal gangue storage yard is carried out, pollution of the preventing and treating gangue spontaneous combustion to air and surrounding enviroment is encouraged to coal Hillock carries out greening vegetation.
From this, a variety of problem of environmental pollutions that presently, there are for outdoor stored bulk grain mass, are especially difficult in the short time The a large amount of coal gangue hills accumulation fully digested and spontaneous combustion problems, it would be desirable to anti-from mine road Dust Improvement, gangue fire extinguishing Fire is administered, coal gangue hill greening aspect is started with simultaneously, fundamentally administers the problem of environmental pollution of outdoor stored bulk grain mass.
Therefore, inconvenience and a large amount of people are allocated to solve the multiple equipment during outdoor stored bulk grain mass problem of environmental pollution is administered Power material resources expend problem, develop it is a kind of can outdoor stored bulk grain mass dust suppression depositing dust, fire extinguishing and greening integration apparatus turn into The task of top priority.
The content of the invention
In order to solve the above-mentioned technical problem, the present invention provide outdoor stored bulk grain mass dust suppression depositing dust, fire extinguishing and greening device and Its operation method, is existed with solving existing outdoor stored bulk grain mass dust suppression depositing dust, fire extinguishing and greening with device and its operation method The environmental pollution technology that multiple equipment allotment inconvenience and a large amount of manpower and materials expend in the process easily occurs for outdoor stored bulk grain mass Problem.
To achieve the above object, the present invention provides outdoor stored bulk grain mass dust suppression depositing dust, fire extinguishing and greening device, including underbody Disk, road cleaning device, mud spraying mechanism, She Wu dust suppressions mechanism and electrical control mechanism, it is characterised in that:The road is clear Clean device is arranged on the front end of the chassis;The mud spraying mechanism, She Wu dust suppressions mechanism are successively along the chassis Headstock is arranged on the chassis to tailstock direction;The electrical control mechanism respectively with the road cleaning device, described Mud spraying mechanism and the mist dust suppression mechanism controls of penetrating are connected.
Further, the road cleaning device includes shoveling mechanism, hydraulic cylinder and shower nozzle post;The shoveling mechanism includes Linking arm and shoveling, one end of the linking arm are connected with the front end of the chassis, and the other end connects the shoveling;The liquid One end of cylinder pressure is connected with the front end of the chassis, and the other end connects the shoveling;The shower nozzle post is separately positioned on described The bottom of chassis front end and the top of the shoveling.
Further, the mud spraying mechanism includes the first piggyback pod, spray gun mechanism and slurry tank, first power Cabin is fixedly connected with the slurry tank;The spray gun mechanism is fixed on the top of first piggyback pod or the top of the slurry tank Portion;Slush pump and the first power set are additionally provided with inside first piggyback pod;First power set and the mud Pump is connected;The spray gun mechanism includes electric spray gun seat and spray gun, and the spray gun is rotatable described with being arranged on for pitch regulation On electric spray gun seat;Agitating device is additionally provided with the top of the slurry tank;The import of the slush pump and the slurry tank go out Mouth is connected by pipeline sealing;The outlet of the slush pump and the import of the spray gun mechanism are connected by pipeline sealing;It is described Hydraulic oil container is connected with the first piggyback pod by pipeline sealing;The hydraulic gear pump is connected with hydraulic oil container by pipeline sealing Connect;The mud pump motor is connected with slush pump.
Further, the She Wu dust suppressions mechanism includes penetrating mist device, the second piggyback pod and water pot, second piggyback pod It is fixedly connected with the water pot;It is described to penetrate the top that mist device is fixed on the top or the water pot of second piggyback pod;Institute State and penetrate mist device including base, shower nozzle pipeline and blower fan, rotatable being arranged on the base with pitching of the shower nozzle pipeline; Be additionally provided with high-pressure hydraulic pump and the second power set inside second piggyback pod, second power set respectively with the height Water pump and blower fan connection;The water inlet of the high-pressure hydraulic pump is connected with the delivery port of the water pot by pipeline sealing; The delivery port of the high-pressure hydraulic pump is connected with the water inlet of the shower nozzle pipeline by pipeline sealing;Described high-pressure hydraulic pump and height Water pump motor is connected.
Further, the electrical control mechanism is arranged on the inside of first piggyback pod or second piggyback pod It is internal.
Further, first power set and second power set use independent generating set, and hydraulic pressure is moved Force mechanisms or new energy power are used as power.
Further, first power set and the second power set are using shared generating set, hydraulic activator Structure or new energy power are used as power.
Further, the chassis uses rubber-tyred chassis or crawler chassis.
The present invention provides the operation method of a kind of above-mentioned outdoor stored bulk grain mass dust suppression depositing dust, fire extinguishing and greening device, including Following steps:
Check and ensure each mechanism normal operation of the device and be ready for every operation;
During outdoor stored bulk grain mass dust suppression depositing dust operation, while road cleaning device and She Wu dust suppressions mechanism are opened, in the device In traveling process, the shoveling mechanism and shower nozzle of road cleaning device work simultaneously;At the same time mist device is penetrated in blower fan and high pressure Continuous spraying carries out mining area air dust suppression depositing dust operation under water pump collective effect;
During Gangue Hill Mining Area extinguishing operation, the device is parked in need put out a fire place, control it is rotatable can pitching it is electronic Gun makes spray gun be directed at unlatching mud spraying mechanism after ignition point, and continuous output is high under the collective effect of slush pump and spray gun Mud is pressed, by the dot encapsulation that catches fire, ignition point is lost oxygen supply, is finally reached fire extinguishing purpose;
When mountain green is turned into industry, while plant ridging mud is injected in slurry tank, grass-seed or seeds are added, in mud In the lower uniform incorporation plant ridging mud of agitating device stirring inside tank, complete to open mud spraying mechanism after above-mentioned work, During the device proceeds slowly, the high-pressure plant ridging mud that spray gun continuously sprays is covered on the soil layer completed, it Once sprayed to the mud layer surface covered with the mist device of penetrating of device She Wu dust suppressions mechanism every several days afterwards Humidifying, is finally completed mine greening work.
Compared with prior art, the present invention has the advantages that:The present invention has road cleaning, mud sprinkling and penetrated Mist dust suppression integrated function mechanism, when needing execution different task Shi Zhixu handoff functionalities mechanism to put into operation at once, no Only operating process is simple, and can effectively solve the multiple equipment allotment during outdoor stored bulk grain mass problem of environmental pollution is administered Inconvenience and a large amount of manpower and materials expend problem, greatly improve operating efficiency;The road cleaning device of the present invention not only possesses to road The shoveling function of road dust soil, and front bottom end in the front end of shoveling mechanism and chassis is provided with shower nozzle post, effectively solves The airborne dust problem that apparatus of the present invention are produced during shoveling;The present invention mud spraying mechanism can by control it is rotatable can Pitching electric spray gun seat adjusts the spray site of spray gun, greatly simplifies operation difficulty, effectively improves operating efficiency;In addition, Agitating device is provided with the top of the slurry tank of mud spraying mechanism, be can be not only used for when gangue is put out a fire to fire extinguishing mud material The stirring of material, and can be used for helping grass-seed or tree kind uniformly to mix in plant ridging mud during the greening of mine.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the present invention.
Fig. 2 is the road cleaning device structural representation of the present invention.
Fig. 3 is the mud spraying mechanism structural representation of the present invention.
Fig. 4 is the first piggyback pod structural representation of mud spraying mechanism of the present invention.
Fig. 5 is the spray gun mechanism structural representation of mud spraying mechanism of the present invention.
Fig. 6 be the present invention penetrate mist dust suppression mechanism structure schematic diagram.
Fig. 7 is that mist apparatus structure schematic diagram is penetrated by She Wu dust suppressions mechanism of the present invention.
In figure:
1- chassis, 2- road cleaning devices, 201- shovelings mechanism, 202- hydraulic cylinders, 203- shower nozzle posts, the sprinkling of 3- mud Mechanism, the piggyback pods of 301- first, 302- spray gun mechanisms, 302a- electric spray guns seat, 302b- spray guns, 303- slurry tanks, 304- liquid Press oil case, 305- hydraulic closed pumps, 306- hydraulic gear pumps, 307- mud pump motors, 308- slush pumps, 309- high-pressure hydraulic pump horses Up to control valve group, 310- slush pump control valve groups, 311- shoveling mechanism controls valve groups, 312- agitating devices, 4- penetrates mist dust suppression machine Structure, the piggyback pods of 401- second, 402- penetrates mist device, 402a- bases, 402b- shower nozzle pipelines, 402c- blower fans, 403- water pots, 404- high-pressure hydraulic pumps, 405- high-pressure hydraulic pump motors, 5- electrical controls mechanism.
Embodiment
The present invention is described further below in conjunction with accompanying drawing:
In figure:
As shown in accompanying drawing 1 to accompanying drawing 7
Outdoor stored bulk grain mass dust suppression depositing dust, fire extinguishing and greening device, including the spray of chassis 1, road cleaning device 2, mud Spill mechanism 3, She Wu dust suppressions mechanism 4 and electrical control mechanism 5, it is characterised in that:The road cleaning device 2 is arranged on the car The front end on chassis 1;The mud spraying mechanism 3, She Wu dust suppressions mechanism 4 are successively along the headstock of the chassis 1 to tailstock direction On the chassis 1;The electrical control mechanism 5 respectively with the road cleaning device 2, the mud spraying mechanism 3 and the She Wu dust suppressions mechanism 4 control connection.
Preferably, the road cleaning device 2 includes shoveling mechanism 201, hydraulic cylinder 202 and shower nozzle post 203;The shoveling Mechanism 201 includes linking arm and shoveling, and one end of the linking arm is connected with the front end of the chassis 1, other end connection institute State shoveling;One end of the hydraulic cylinder 202 is connected with the front end of the chassis 1, and the other end connects the shoveling;The shower nozzle Post 203 is separately positioned on the bottom of the front end of chassis 1 and the top of the shoveling.
Preferably, the mud spraying mechanism 3 includes the first piggyback pod 301, spray gun mechanism 302 and slurry tank 303, described First piggyback pod 301 and the fixed connection of the slurry tank solid 303;The spray gun mechanism 302 is fixed on first piggyback pod 301 Top or the top of the slurry tank 303;The power of slush pump 308 and first dress is additionally provided with inside first piggyback pod 301 Put;First power set are connected with the slush pump 308;The spray gun mechanism 302 includes electric spray gun seat 302a and spray Rotatable being arranged on the electric spray gun seat 302a with pitch regulation of rifle 302b, the spray gun 302b;The slurry tank 303 Top is additionally provided with agitating device 312;The import of the slush pump 308 and the outlet of the slurry tank 303 pass through pipeline sealing Connection;The outlet of the slush pump 308 and the import of the spray gun mechanism 302 are connected by pipeline sealing;The hydraulic oil container 304 are connected with the first piggyback pod 301 by pipeline sealing;The hydraulic gear pump 306 passes through pipeline sealing with hydraulic oil container 304 Connection;The mud pump motor 307 is connected with slush pump 308.
Preferably, the She Wu dust suppressions mechanism 4 includes penetrating mist device 402, the second piggyback pod 401 and water pot 403, and described the Two piggyback pods 401 are fixedly connected with the water pot 403;Second piggyback pod 401 is fixed on the top of second piggyback pod 401 Portion or the top of the water pot 403;The mist device 402 of penetrating is including base 402a, and shower nozzle pipeline 402b and blower fan 402c are described Rotatable being arranged on the base 402a with pitching of shower nozzle pipeline 402b;It is additionally provided with inside second piggyback pod 401 The power set of high-pressure hydraulic pump 404 and second, second power set respectively with the high-pressure hydraulic pump 404 and the blower fan 403c Connection;The water inlet of the high-pressure hydraulic pump 404 is connected with the delivery port of the water pot 403 by pipeline sealing;The water under high pressure The delivery port of pump 404 is connected with the shower nozzle pipeline 402b water inlets by pipeline sealing;Described high-pressure hydraulic pump 404 and high pressure Pump motor 405 is connected.
Preferably, the electrical control mechanism 5 is arranged on the inside of the second piggyback pod 401, and in the driving cabin of chassis 1 Artificial control operation device is internally provided with, opening and closing and output gear control for slush pump 308;Described slurry tank 303 The open and close controlling spray gun 302b of agitating device 312 the anglec of rotation and luffing angle regulation control;Described high-pressure hydraulic pump 404 is opened Close, blower fan 402c start-up and shut-down control and the shoveling action control of road cleaning device 2.
Outdoor stored bulk grain mass dust suppression depositing dust, fire extinguishing and greening specifically include following steps with the operation method of device:
First, check and ensure each mechanism normal operation of the device and be ready for every operation;
In this way during the operation of outdoor stored bulk grain mass dust suppression depositing dust, open the power takeoff on chassis 1 and open hydraulic closed simultaneously Pump 305, high-pressure hydraulic pump motor control valve group 309 and shoveling mechanism controls valve group 311, in the device traveling process, road is clear The shoveling mechanism 201 and shower nozzle post 203 of clean device 2 work simultaneously, you can effectively dusty complexion soil can prevent airborne dust again with clearing, At the same time, penetrate the continuous spraying under blower fan 402c and the collective effect of high-pressure hydraulic pump 404 of mist device 402 and carry out mining area air dust suppression Depositing dust;
In this way during Gangue Hill Mining Area extinguishing operation, the device, which is parked in, needs place of putting out a fire, and control is rotatable can pitching Electric spray gun seat 302a makes spray gun 302b be directed at unlatching slush pump control valve group 310 after ignition point, in slush pump 308 and spray gun Continuous output high-pressure slurry, by the dot encapsulation that catches fire, makes ignition point lose oxygen supply, is finally reached and goes out under 302b collective effect Fiery purpose;
When mountain green is turned into industry in this way, while plant ridging mud is injected in slurry tank 303, grass-seed or tree are added Kind, in uniform incorporation plant ridging mud under the agitating device 312 of slurry tank is stirred, slush pump is opened after completing above-mentioned work Control valve group 310, during the device proceeds slowly, the high-pressure plant ridging mud that spray gun 302b continuously sprays is covered On the soil layer completed, mist device 402 then was penetrated to the mud covered with device She Wu dust suppressions mechanism 4 every several days Layer surface carries out a spray humidification, is finally completed mine greening work.
Outdoor stored bulk grain mass dust suppression depositing dust disclosed by the invention, fire extinguishing and greening device, pass through difference in functionality on the device Mechanism independent is used cooperatively come the dust suppression depositing dust for realizing mine road, the fire extinguishing of coal gangue hill and the greening in mining area.This dress Put and intelligent can not only run, operating process is simple, and operation effectiveness is good, and can effectively solve administering outdoor stored bulk grain mass Multiple equipment allotment inconvenience and a large amount of manpower and materials expend problem during problem of environmental pollution, substantially increase operating efficiency.
Using technical solutions according to the invention, or those skilled in the art is under the inspiration of technical solution of the present invention, Similar technical scheme is designed, and reaches above-mentioned technique effect, is to fall into protection scope of the present invention.

Claims (9)

1. a kind of outdoor stored bulk grain mass dust suppression depositing dust, fire extinguishing and greening device, including the spray of chassis, road cleaning device, mud Spill mechanism, She Wu dust suppressions mechanism and electrical control mechanism, it is characterised in that:The road cleaning device is arranged on the chassis Front end;The mud spraying mechanism, She Wu dust suppressions mechanism are arranged on institute along the headstock of the chassis to tailstock direction successively State on chassis;The electrical control mechanism is respectively with the road cleaning device, the mud spraying mechanism and described penetrating mist Dust suppression mechanism controls are connected.
2. outdoor stored bulk grain mass dust suppression depositing dust as claimed in claim 1, fire extinguishing and greening device, it is characterised in that the road Road cleaning device includes shoveling mechanism, hydraulic cylinder and shower nozzle post;The shoveling mechanism includes linking arm and shoveling, the linking arm One end be connected with the front end of the chassis, the other end connects the shoveling;One end of the hydraulic cylinder and the chassis Front end connection, the other end connects the shoveling;The shower nozzle post be separately positioned on the bottom of the chassis front end with it is described The top of shoveling.
3. outdoor stored bulk grain mass dust suppression depositing dust as claimed in claim 1, fire extinguishing and greening device, it is characterised in that the mud Starching spraying mechanism includes the first piggyback pod, spray gun mechanism and slurry tank, and first piggyback pod is fixedly connected with the slurry tank; The spray gun mechanism is fixed on the top of first piggyback pod or the top of the slurry tank;Inside first piggyback pod also It is provided with slush pump and the first power set;First power set are connected with the slush pump;The spray gun mechanism includes Electric spray gun seat and spray gun, rotatable being arranged on the electric spray gun seat with pitch regulation of the spray gun;The slurry tank Top is additionally provided with agitating device;The import of the slush pump and the outlet of the slurry tank are connected by pipeline sealing;It is described The outlet of slush pump and the import of the spray gun mechanism are connected by pipeline sealing;The hydraulic oil container passes through with the first piggyback pod Pipeline sealing is connected;The hydraulic gear pump is connected with hydraulic oil container by pipeline sealing;The mud pump motor and slush pump Connection.
4. outdoor stored bulk grain mass dust suppression depositing dust as claimed in claim 3, fire extinguishing and greening device, it is characterised in that described to penetrate Mist dust suppression mechanism includes penetrating mist device, the second piggyback pod and water pot, and second piggyback pod is fixedly connected with the water pot;It is described Penetrate mist device and be fixed on the top of second piggyback pod or the top of the water pot;Second piggyback pod includes base, spray Head tube road and blower fan, rotatable being arranged on the base with pitching of the shower nozzle pipeline;Inside second piggyback pod also High-pressure hydraulic pump and the second power set are provided with, second power set connect with the high-pressure hydraulic pump and the blower fan respectively Connect;The water inlet of the high-pressure hydraulic pump is connected with the delivery port of the water pot by pipeline sealing;The water outlet of the high-pressure hydraulic pump Mouth is connected with the shower nozzle pipeline water inlet by pipeline sealing;Described high-pressure hydraulic pump is connected with high-pressure hydraulic pump motor.
5. outdoor stored bulk grain mass dust suppression depositing dust as claimed in claim 4, fire extinguishing and greening device, it is characterised in that the electricity Gas controlling organization is arranged on the inside of first piggyback pod or the inside of second piggyback pod.
6. outdoor stored bulk grain mass dust suppression depositing dust as claimed in claim 4, fire extinguishing and greening device, it is characterised in that described the One power set and second power set use independent generating set, and hydraulic power mechanism or new energy power are as dynamic Power.
7. outdoor stored bulk grain mass dust suppression depositing dust as claimed in claim 4, fire extinguishing and greening device, it is characterised in that described the One power set and the second power set are using shared generating set, and hydraulic power mechanism or new energy power are used as power.
8. outdoor stored bulk grain mass dust suppression depositing dust, fire extinguishing and greening device as any one of claim 1-7, its feature exist In the chassis uses rubber-tyred chassis or crawler chassis.
9. a kind of operation method of outdoor stored bulk grain mass dust suppression depositing dust, fire extinguishing and greening device, it is characterised in that the open coal mine Area's dust suppression depositing dust, fire extinguishing and greening specifically include following steps with the operation method of device:
Check and ensure each mechanism normal operation of the device and be ready for every operation;
During outdoor stored bulk grain mass dust suppression depositing dust operation, while opening road cleaning device and She Wu dust suppressions mechanism, advanced in the device During, the shoveling mechanism and shower nozzle of road cleaning device work simultaneously;At the same time mist device is penetrated in blower fan and high-pressure hydraulic pump Continuous spraying carries out mining area air dust suppression depositing dust operation under collective effect;
During Gangue Hill Mining Area extinguishing operation, the device, which is parked in, needs place of putting out a fire, and control is rotatable can pitching electric spray gun Seat makes spray gun be directed at unlatching mud spraying mechanism after ignition point, the continuous output high pressure mud under the collective effect of slush pump and spray gun Slurry, by the dot encapsulation that catches fire, makes ignition point lose oxygen supply, is finally reached fire extinguishing purpose;
When mountain green is turned into industry, while plant ridging mud is injected in slurry tank, grass-seed or seeds are added, in slurry tank In the lower uniform incorporation plant ridging mud of agitating device stirring in portion, complete to open mud spraying mechanism after above-mentioned work, at this During device proceeds slowly, the high-pressure plant ridging mud that spray gun continuously sprays is covered on the soil layer completed, often afterwards A spray humidification was carried out to the mud layer surface covered with the mist device of penetrating of device She Wu dust suppressions mechanism every several days, It is finally completed mine greening work.
CN201710310004.3A 2017-05-05 2017-05-05 Dust suppression, dust fall, fire extinguishment and greening device for open-air coal mining area and operation method thereof Active CN107191216B (en)

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