CN108120354A - A kind of quick-burning charge device - Google Patents
A kind of quick-burning charge device Download PDFInfo
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- CN108120354A CN108120354A CN201711346534.XA CN201711346534A CN108120354A CN 108120354 A CN108120354 A CN 108120354A CN 201711346534 A CN201711346534 A CN 201711346534A CN 108120354 A CN108120354 A CN 108120354A
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- powder charge
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- passage
- air
- charge pipe
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- 239000000843 powder Substances 0.000 claims abstract description 98
- 239000000428 dust Substances 0.000 claims abstract description 59
- 238000012216 screening Methods 0.000 claims abstract description 31
- 230000001939 inductive effect Effects 0.000 claims abstract description 25
- 238000005056 compaction Methods 0.000 claims abstract description 24
- 238000009423 ventilation Methods 0.000 claims abstract description 19
- 230000000694 effects Effects 0.000 claims abstract description 11
- 238000004140 cleaning Methods 0.000 claims description 28
- 239000000463 material Substances 0.000 claims description 12
- 238000007789 sealing Methods 0.000 claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- 238000013461 design Methods 0.000 claims description 4
- 238000011068 loading method Methods 0.000 abstract description 6
- 239000003814 drug Substances 0.000 description 11
- 238000011049 filling Methods 0.000 description 7
- 239000002360 explosive Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000004880 explosion Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 230000036541 health Effects 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 239000003245 coal Substances 0.000 description 2
- 230000001186 cumulative effect Effects 0.000 description 2
- 229940079593 drug Drugs 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 238000010410 dusting Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000006748 scratching Methods 0.000 description 2
- 230000002393 scratching effect Effects 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000005429 filling process Methods 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42D—BLASTING
- F42D1/00—Blasting methods or apparatus, e.g. loading or tamping
- F42D1/08—Tamping methods; Methods for loading boreholes with explosives; Apparatus therefor
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- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Catching Or Destruction (AREA)
Abstract
The invention discloses a kind of quick-burning charge devices, and including containing vessel, powder charge pipe and master control device, a ventilation duct is also respectively provided on two side positions at the containing vessel upper end opening；A detonator is additionally provided on the outside of a ventilation duct wherein, passage is set；An air exhaust passage is additionally provided on the outside of the powder charge pipe；Air inducing dust collect plant is additionally provided at the top port of the air exhaust passage；It is also set up at the lower ending opening of the containing vessel there are one compaction apparatus, one group of screening plant is movably set in the powder charge pipe upper end tube nozzle；The master control device is electrically connected with the air intake blower fan, air inducing dust collect plant, compaction apparatus, screening plant.The present invention to device by carrying out automation mechanized operation, not only avoid the security risk that manual operation is brought, loading rate is improved, and by being configured to air inducing dust collect plant, compaction apparatus, screening plant etc., realizes efficient, quick, the safe and environment-friendly powder charge effect of the present invention.
Description
Technical field
The present invention relates to a kind of charge devices, specifically, are related to the quick-burning charge of a kind of accurate, environmental protection and excellent effect
Device.
Background technology
China is the most country of coal production in the world, consumption figure, in the engineering of coal explosion, whether on a large scale
Explosion or small-scale explosion are required for first being punched in place with punch device, then medicinal powder and detonator are placed in hole
Implement explosion.Due to manual charging, not only efficiency is low but also danger coefficient is excessively high, and people started to tend to using powder charge in recent years
Device carries out automatic powder charge, but in the prior art, means for loading in powder charge process when medicament free-running property is poor, easily
There is pharmacy particle mutually to hinder and accumulated plugging through hole phenomenon, cause serious neglected loading medicine and few powder charge, must need at this time
Hand inspection with filling out again, therefore using effect is bad, and packing efficiency is not also improved significantly.In addition, in view of explosive is
Powder morphology, therefore also easily there is dust raising phenomenon during charging, environment is not only polluted, is also easy to give staff's body
It affects.
In view of this, developing a kind of efficient, quick, safe and environment-friendly means for loading becomes those skilled in the art
The problem that need be solved.
The content of the invention
The present invention provides a kind of quick-burning charge device, used specific technical solution according to above-mentioned technical background
It is：
A kind of quick-burning charge device, including containing vessel, powder charge pipe and master control device, the lower end of the containing vessel is opened
It is connected at mouthful with powder charge pipe integral type, there are one sealing covers for flexible connection at the upper end opening of the containing vessel；
A ventilation duct, the bottom of the ventilation duct are also respectively provided on two side positions at the containing vessel upper end opening
End port is directly connected with powder charge pipe upper end tube nozzle, and top port is connected with the air outlet of air intake blower fan；One wherein
A detonator is additionally provided on the outside of the ventilation duct, passage is set, the detonator sets the bottom port of passage and powder charge pipe lower end
Nozzle is connected, the ventilation duct top port direction design that top port is connected away from it；The outside of the powder charge pipe is also set
There are one air exhaust passage and the air exhaust passages to be arranged on the offside that detonator sets passage, the bottom port of the air exhaust passage and powder charge
Pipe lower end nozzle is connected, and top port is higher than powder charge pipe upper end tube nozzle；It is additionally provided at the top port of the air exhaust passage
Air inducing dust collect plant；
It is also set up at the lower ending opening of the containing vessel there are one compaction apparatus, activity in the powder charge pipe upper end tube nozzle
One group of screening plant is provided with, the bottom of the compaction apparatus is connected by elastic element with the screening plant；
The master control device is electrically connected with the air intake blower fan, air inducing dust collect plant, compaction apparatus, screening plant.
Beneficial effects of the present invention are：The present invention to ventilation duct, air exhaust passage by carrying out design accordingly and at it
Exit is each provided with into wind turbine and air inducing dust collect plant, and sealing cover is set on containing vessel, is made in means for loading
The space of a negative relative is formd, medicinal powder can rapidly be entered in blasthole, substantially increases the efficiency of medicinal powder filling；
By outside ventilation duct detonator being set to set passage, facilitating staff, to detonator, (detonator in the present invention also can refer in advance
The igniting primer that detonator one powder stick of insertion is made) it places；It, can by setting screening plant in powder charge pipe upper end
In time, fast and effectively to filter out the bulky grain in medicinal powder, prevent it from blocking blasthole；By being provided with below containing vessel
Compaction apparatus tamps the medicinal powder in blasthole, ensure that the explosive effect of medicinal powder, while compaction apparatus may also be combined with air inlet
The wind-force of wind turbine pours the part retained drug powder in screening plant in blasthole under the action of impulse force, improves the filling of medicinal powder
Efficiency；By setting air inducing dust collect plant, not only environmental protection, avoid injury staff's health, while also avoid medicine
The waste of powder；By the way that master control device is set to be electrically connected with each device, the automatic of quick-burning charge device of the present invention is realized
Change operation, not only solve safety problem, but also improve work efficiency.
Based on the above technical solutions, the present invention can also be improved as follows.
Preferably, the outside tube wall of the detonator setting passage and air exhaust passage is longer than inside tube wall and the air draft is led to
The internal diameter in road is more than the internal diameter that detonator sets passage, has so both facilitated the placement of detonator, while the extra gas in charge space
Body can also exclude as early as possible, realize pressure release.
Preferably, the detonator, which sets in passage and is sticked at lower channel mouth, flexible material, such as rubber, to prevent
Scratch or scratch detonator and its lead.
Preferably, it is hinged at one end of the sealing cover and the upper end opening of containing vessel, the shape of sealing cover is complete
The upper end opening of the containing vessel is adapted to, staff had so both been facilitated and has carried out powder charge, while also provided for medicinal powder
One completely closed charge space, can rapidly enter in blasthole.
Preferably, the compaction apparatus include presenting a theatrical performance as the last item on a programme, telescopic rod, cylinder, supporting rack and controller, support frame as described above peace
At lower ending opening loaded on the containing vessel, the top of supporting rack is equipped with controller and is electrically connected with the controller
Cylinder, the bottom of the cylinder are connected by elastic element with the telescopic rod, and the bottom of the telescopic rod is presented a theatrical performance as the last item on a programme with described
It is connected；The controller is electrically connected with the master control device.
Specifically, supporting rack is used to support compaction apparatus and is fixed on containing vessel, master control device passes through manipulation
Controller, controller control cylinder, then cylinder supply cumulative generation air pressure, air pressure generate thrust and telescopic rod are promoted to stretch downwards
Go out, telescopic rod drive, which is presented a theatrical performance as the last item on a programme, tamps medicinal powder, and compacting completes exhaust hood and is stopped, and telescopic rod is returned by elastic element
Original position realizes entire compacting process.
Preferably, described present a theatrical performance as the last item on a programme is less than the internal diameter of the powder charge pipe for circular shape and its diameter, be so convenient for presenting a theatrical performance as the last item on a programme into
Enter and medicinal powder is tamped in powder charge pipe tube body.
Preferably, it is described present a theatrical performance as the last item on a programme on be additionally provided with material position sensing component, the material position sensing component electrically connect with the controller
It connects, illustrates that medicinal powder has been compacted after material position sensing component senses medicinal powder medicine position there is no significant change, material position senses at this time
Component can deliver a signal to controller, and cylinder is made to be stopped.
Preferably, it is gradual from top to bottom to be vertically disposed at least mesh of two groups of sieves and multiple sieves for the screening plant
Become smaller, so by being screened layer by layer to medicinal powder, it is entirely avoided impurity and caking medicinal powder enter in blasthole；Between the sieve
It is connected by elastic element, is all provided at the both ends of each sieve there are one pulley structure, is set in the powder charge pipe upper end tube nozzle
There is sliding groove structure, the pulley structure is connected with sliding groove structure, and such compaction apparatus can promote screening plant right downwards
Medicinal powder is tamped, and after the completion of compacting, each sieve is returned in situ by pulley structure, sliding groove structure and elastic element again.
Preferably, a vibrator is also equipped on the screening plant, the vibrator and the master control device are electrical
Connection, can make medicinal powder quickly be screened and be evenly arranged, realize the filling to blasthole, prevent powder charge from blocking by vibration screen.
Preferably, the air inducing dust collect plant draws including the first blower motor, the first induced duct, the first dust cleaning case, second
Wind turbine, the second induced duct and the second dust cleaning case, the top port of the air exhaust passage pass through described with first dust cleaning case
First induced duct is connected, first blower motor be mounted on first induced duct in, first dust cleaning case with it is described
Second dust cleaning case is connected by second induced duct, and second blower motor is mounted in second induced duct；Institute
Collection bag there are one being arranged on the entrance of the first dust cleaning case is stated, water injector is provided on second dust cleaning case；Described first
Blower motor, the second blower motor and water injector are electrically connected with the master control device.
Specifically, air inducing dust collect plant was by the outside air inducing of air exhaust passage, both having realized the effect of pressure release, and having accelerated medicine
The filling of powder, while also a small amount of dust excluded in air exhaust passage is collected, it is avoided to endanger staff's body and is good for
Health damages to environment.In addition, two-stage dust-extraction unit has also been devised in the present invention, dust passes through the first blower motor and
The collection bag of one induced duct into the first dust cleaning case carries out first time collection, to further improve dust removing effects, the second air inducing electricity
Machine and water injector can also open simultaneously carry out final dusting, by the collection of the second dust cleaning case, avoid the appearance of airborne dust.Recycling
Medicinal powder in bag can be recycled, and the dust in the second dust cleaning case can also recycle after drying, avoid waste.
The invention will be further described with reference to the accompanying drawings and detailed description simultaneously.
Description of the drawings
Fig. 1 is a kind of overall structure diagram of quick-burning charge device of the present invention；
Fig. 2 is the structure diagram of compaction apparatus of the present invention；
Fig. 3 is the structure diagram of air inducing dust collect plant of the present invention；
Fig. 4 is the structure diagram of screening plant of the present invention；
Wherein, in figure,
1- containing vessels；2- powder charge pipes；3- sealing covers；4- ventilation ducts；5- detonators set passage；6- air exhaust passages；7- draws
Wind dust collect plant, the first blower motors of 71-, the first induced ducts of 72-, the first dust cleaning cases of 73-, 74- collection bags, the second air inducing of 75-
Motor, the second induced ducts of 76-, the second dust cleaning cases of 77-, 78- water injectors；8- compaction apparatus, 81- present a theatrical performance as the last item on a programme, 82- telescopic rods, 83-
Cylinder, 84- supporting racks, 85- controllers；9- screening plants, 91- sieves, 92- pulley structures, 93- vibrators.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes.
Embodiment：
As shown in Figs 1-4, a kind of quick-burning charge device, including containing vessel 1, powder charge pipe 2 and master control device, the dress
Medicine container 1 and powder charge pipe 2 are made using stainless steel material, make the present invention that can bear the pressure of high intensity.The dress
It is connected at the lower ending opening of medicine container 1 with 2 integral type of powder charge pipe, hinged at the upper end opening of the containing vessel 1 there are one close
The shape of capping 3 and sealing cover 3 adapts to the upper end opening of the containing vessel 1 completely.Containing vessel 1 is upper in the present invention
End opening is medicine containing opening, sets sealing cover 3 that can not only prevent medicinal powder from outwards dispersing on medicine containing opening, while is also created for charge system
A completely closed space has been made, medicinal powder is enable smoothly, quickly to enter in blasthole.In addition containing vessel 1 in the present invention
Be preferably shaped to trapezoidal funnel shaped, such medicinal powder slowly and under free can fall on powder charge pipe along the side of funnel
It is interior, enable the medicinal powder Uniform Flow in powder charge pipe, it is unlikely too little or too much.
A ventilation duct 4, the ventilation duct 4 are also respectively provided on two side positions at 1 upper end opening of containing vessel
Bottom port be directly connected with 2 upper end tube nozzle of powder charge pipe, top port is connected with the air outlet of air intake blower fan；Wherein
The outside of one ventilation duct 4 is additionally provided with a detonator and sets passage 5, and the detonator sets bottom port and the dress of passage 5
2 lower end nozzle of pencil is connected, the 4 top port direction design of ventilation duct that top port is connected away from it；The powder charge pipe 2
Outside be additionally provided with an air exhaust passage 6 and the air exhaust passage 6 and be arranged on the offside that detonator sets passage 5, the air exhaust passage 6
Bottom port is connected with 2 lower end nozzle of powder charge pipe, and top port is higher than 2 upper end tube nozzle of powder charge pipe；The top of the air exhaust passage 6
End is additionally provided with air inducing dust collect plant 7 at port；
Specifically, the ventilation duct 4 is actual for a kind of air intake passage of quick-burning charge device of the present invention, the air intake passage and
Powder charge pipe 2 together forms a wind path from top to bottom, and air intake blower fan is by giving the air-supply of ventilation duct 4 can be in powder charge pipe 2
One downward impulse force of medicinal powder, facilitates medicinal powder to rapidly enter in blasthole；The air inducing dust collect plant 7 is used for air intake passage and dress
Excessive gas in pencil 2 outwards draws, and realizes the pressure release in charge space, and the wind-force of 7 air inducing of air inducing dust collect plant is less than
The wind-force of air intake blower fan, such charge space can also form the space of a negative relative, allow medicinal powder can more rapidly
Into in blasthole.
The detonator sets passage 5 to be convenient to operation, and by detonator, (detonator in the present invention also can refer to detonator personnel in advance
The igniting primer that one powder stick of insertion is made) it is placed in blasthole, the upper end of detonator lead sets the top of passage 5 from detonator
Port is stretched out, and when the filling process completion of all medicinal powder, is withdrawn from from blasthole after apparatus of the present invention and is again filled detonator lead with igniting
It puts and is powered.
In order to further optimize technical scheme, detonator sets the outside tube wall of passage 5 and air exhaust passage 6 long
It is more than the internal diameter of detonator setting passage 5 in the internal diameter of inside tube wall and the air exhaust passage 6, can not only so facilitates putting for detonator
It puts, it is enable to be completely attached to medicinal powder, while the excessive gas in charge space also can as early as possible be arranged from air exhaust passage 6
It removes, realizes quick pressure releasing.
In order to further optimize technical scheme, detonator, which sets in passage 5 and is sticked at lower channel mouth, to be had
Flexible material, such as rubber, flexible material to avoid scratching or scratching detonator and its lead, can improve the stabilization of detonator work
Property.
As shown in figure 3, the air inducing dust collect plant 7 includes the first blower motor 71, the first induced duct 72, the first dust cleaning case
73rd, the second blower motor 75, the second induced duct 76 and the second dust cleaning case 77, the top port of the air exhaust passage 6 and described the
One dust cleaning case 73 is connected by first induced duct 72, and first blower motor 71 is mounted on first induced duct 72
Interior, first dust cleaning case 73 is connected with second dust cleaning case 77 by second induced duct 76, second air inducing
Motor 75 is mounted in second induced duct 76；Collection bag 74 there are one being arranged on the entrance of first dust cleaning case 73, institute
It states and is provided with water injector 78 on the second dust cleaning case 77；First blower motor 71, the second blower motor 75 and water injector
78 are electrically connected with the master control device.At work, master control device sends signal enabling the first blower motor 71 to air draft
6 outside air inducing of passage, dust in air exhaust passage 6 can from the first induced duct 72 into the first dust cleaning case 73 in collection bag 74
It is interior, it does not pollute the environment.To further improve dust removing effects, also controllable second blower motor 75 of master control device and water injector
78 open simultaneously carry out final dusting, have prevented the appearance of dust raising phenomenon completely.Medicinal powder in collection bag 74 can be recycled,
Dust in second dust cleaning case 77 can also recycle after drying, avoid waste.Air inducing dust collect plant 7 in the present invention was both real
The pressure release to charge space is showed, has accelerated the filling of medicinal powder, while also a small amount of dust excluded in air exhaust passage 6 is carried out
It collects, it is avoided to endanger staff's health, damage to environment, is achieved many things at one stroke.
It is also set up at the lower ending opening of the containing vessel 1 there are one compaction apparatus 8, in 2 upper end tube nozzle of powder charge pipe
One group of screening plant 9 is movably set with, the bottom of the compaction apparatus 8 is connected by elastic element with the screening plant 9,
So compaction apparatus 8 can drive screening plant 9 to move up and down；
Specifically, as shown in Fig. 2, the compaction apparatus 8 include present a theatrical performance as the last item on a programme 81, telescopic rod 82, cylinder 83, supporting rack 84 and
Controller 85, support frame as described above 84 are installed at the lower ending opening of the containing vessel 1, and the top of supporting rack 84 is equipped with controller
85 and with the controller 85 be electrically connected cylinder 83, the bottom of the cylinder 83 passes through elastic element and the telescopic rod
82 are connected, and the bottom of the telescopic rod 82 81 is connected with described present a theatrical performance as the last item on a programme；The controller 85 and the master control device are electrical
Connection.When after medicinal powder loads, master control device can send signal to controller 85, and controller 85 starts cylinder 83 and starts to supply
Gas cumulative generates air pressure, and then air pressure can generate the telescopic rod 82 that thrust promotion connects and extend downwardly, the band dynamic pressure again of telescopic rod 82
Platform 81,81 drive screening plants 9 of presenting a theatrical performance as the last item on a programme tamp medicinal powder, and the material position on 81 of presenting a theatrical performance as the last item on a programme after the completion of compacting sensing component can transfer
Signal makes cylinder 83 be stopped to controller 85, and at the same time, telescopic rod 82 and screening plant 9 return to original by elastic element
Entire compacting process is realized in position.The compaction apparatus 8 is just started to work after medicinal powder assembles, and can improve powder
The degree of packing and uniformity between particle, it is ensured that explosive effect.
In order to further optimize technical scheme, described present a theatrical performance as the last item on a programme 81 will be slightly smaller than institute for circular shape and its diameter
The internal diameter of powder charge pipe 2 is stated, so convenient for presenting a theatrical performance as the last item on a programme 81 smoothly into being tamped to medicinal powder in 2 tube body of powder charge pipe and comprehensively.
As shown in figure 4, the screening plant 9 is vertically disposed with the mesh of three groups of sieves 91 and three sieves 91 from top to bottom
It tapers into, so by being screened layer by layer to medicinal powder, it is entirely avoided impurity and caking medicinal powder enter blasthole, ensure that medicine
The uniform laying of powder, it is ensured that explosive effect；It is connected between the sieve 91 by elastic element, at the both ends of each sieve 91
It is all provided with there are one pulley structure 92,2 upper end tube nozzle of powder charge pipe is equipped with sliding groove structure, the pulley structure 92 and sliding slot knot
Structure is connected, and realizes the sliding up and down in powder charge pipe 2 of screening plant 9, such compaction apparatus 8 can promote screening plant
9 downwards tamp medicinal powder, after the completion of compacting, each sieve 91 by pulley structure 92, sliding groove structure and elastic element just
It can return to original position.It shakes in addition, being also equipped with one in order to further optimize technical scheme, on the screening plant 9
Dynamic device 93, the vibrator 93 are electrically connected with the master control device, and master control device is by controlling vibrator 93 in screening process
Vibration can accelerate the screening of medicinal powder and be evenly arranged, and realize the filling to blasthole, prevent powder charge from blocking.Screening in the present invention
Device 9 ensure that the matter into medicinal powder in blasthole by being screened, being rejected to the explosive of caking or other large granular impurities
Amount, realizes efficient powder charge.
Heretofore described master control device is by with the air intake blower fan, the first blower motor in air inducing dust collect plant 7
71st, the second blower motor 75, water injector 78, the controller 85 in compaction apparatus 8, the vibrator 93 in screening plant 9 carry out
It is electrically connected, realizes the manipulation one by one to each specific device in quick-burning charge device, further, the entirety of realization device is certainly
Dynamicization operates, and avoids the security risk that manual operation is brought, also improves loading rate accordingly.
The above embodiments are merely illustrative of the technical scheme of the present invention and are not intended to be limiting thereof；The present invention is not limited to above-mentioned
Preferred embodiment anyone should learn that the modification made under the enlightenment of the present invention or carries out some technical characteristics etc.
With replace, it is every with it is of the invention have it is same or similar as technical solution, all belong to the scope of protection of the present invention.
Claims (10)
1. a kind of quick-burning charge device, including containing vessel, powder charge pipe and master control device, which is characterized in that the powder charge is held
It is connected at the lower ending opening of device with powder charge pipe integral type, there are one sealings for flexible connection at the upper end opening of the containing vessel
Lid；
A ventilation duct, the bottom end of the ventilation duct are also respectively provided on two side positions at the containing vessel upper end opening
Mouth is directly connected with powder charge pipe upper end tube nozzle, and top port is connected with the air outlet of air intake blower fan；Wherein described in one
A detonator is additionally provided on the outside of ventilation duct, passage is set, the detonator sets the bottom port of passage and powder charge pipe lower end nozzle
It is connected, the ventilation duct top port direction design that top port is connected away from it；One is additionally provided on the outside of the powder charge pipe
A air exhaust passage and the air exhaust passage are arranged on the offside that detonator sets passage, the bottom port of the air exhaust passage under powder charge pipe
End pipe mouth is connected, and top port is higher than powder charge pipe upper end tube nozzle；Air inducing is additionally provided at the top port of the air exhaust passage
Dust collect plant；
Also set up at the lower ending opening of the containing vessel there are one compaction apparatus, in the powder charge pipe upper end tube nozzle activity set
There is one group of screening plant, the bottom of the compaction apparatus is connected by elastic element with the screening plant；
The master control device is electrically connected with the air intake blower fan, air inducing dust collect plant, compaction apparatus, screening plant.
2. a kind of quick-burning charge device according to claim 1, it is characterised in that：The detonator sets passage and air draft to lead to
The outside tube wall in road is longer than inside tube wall and the internal diameter of the air exhaust passage is more than the internal diameter that detonator sets passage.
3. a kind of quick-burning charge device according to claim 1, it is characterised in that：The detonator sets in passage and upper and lower
Being sticked at passway has flexible material.
4. a kind of quick-burning charge device according to claim 1, it is characterised in that：One end of the sealing cover holds with powder charge
It is hinged at the upper end opening of device, the shape of sealing cover adapts to the upper end opening of the containing vessel completely.
5. a kind of quick-burning charge device according to claim 1, it is characterised in that：The compaction apparatus includes presenting a theatrical performance as the last item on a programme, stretching
Contracting bar, cylinder, supporting rack and controller, support frame as described above are installed at the lower ending opening of the containing vessel, supporting rack
Top is equipped with controller and the cylinder being electrically connected with the controller, the bottom of the cylinder by elastic element with it is described
Telescopic rod is connected, and the bottom of the telescopic rod is connected with described present a theatrical performance as the last item on a programme；The controller electrically connects with the master control device
It connects.
6. a kind of quick-burning charge device according to claim 5, it is characterised in that：It is described to present a theatrical performance as the last item on a programme as circular shape and it is straight
Footpath is less than the internal diameter of the powder charge pipe.
7. a kind of quick-burning charge device according to claim 5 or 6, it is characterised in that：It is described present a theatrical performance as the last item on a programme on be additionally provided with material position
Sense component, material position sensing component is electrically connected with the controller.
8. a kind of quick-burning charge device according to claim 1, it is characterised in that：The screening plant be vertically disposed with to
The mesh of few two groups of sieves and multiple sieves tapers into from top to bottom；It is connected between the sieve by elastic element, every
The both ends of a sieve are all provided with there are one pulley structure, and the powder charge pipe upper end tube nozzle is equipped with sliding groove structure, the pulley structure
It is connected with sliding groove structure.
9. a kind of quick-burning charge device according to claim 8, it is characterised in that：One is also equipped on the screening plant
A vibrator, the vibrator are electrically connected with the master control device.
10. a kind of quick-burning charge device according to claim 1, it is characterised in that：The air inducing dust collect plant includes the
One blower motor, the first induced duct, the first dust cleaning case, the second blower motor, the second induced duct and the second dust cleaning case, the air draft
The top port of passage is connected with first dust cleaning case by first induced duct, and first blower motor is mounted on
In first induced duct, first dust cleaning case is connected with second dust cleaning case by second induced duct, described
Second blower motor is mounted in second induced duct；Collection bag there are one being arranged on the entrance of first dust cleaning case, institute
It states and is provided with water injector on the second dust cleaning case；First blower motor, the second blower motor and water injector with it is described
Master control device is electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711346534.XA CN108120354B (en) | 2017-12-15 | 2017-12-15 | A kind of quick-burning charge device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711346534.XA CN108120354B (en) | 2017-12-15 | 2017-12-15 | A kind of quick-burning charge device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108120354A true CN108120354A (en) | 2018-06-05 |
| CN108120354B CN108120354B (en) | 2019-11-29 |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109398771A (en) * | 2018-10-19 | 2019-03-01 | 新疆天河化工有限公司 | Explosive-source explosive post core material loads metering device and its metering method |
| CN109579648A (en) * | 2019-01-18 | 2019-04-05 | 中铁工程装备集团隧道设备制造有限公司 | The rapid installation device and method of explosive in borehole hole |
| CN109612350A (en) * | 2018-10-19 | 2019-04-12 | 新疆天河化工有限公司 | Bulking ammonium nitrate explosive loads metering device and its metering method |
| CN112880495A (en) * | 2021-01-18 | 2021-06-01 | 庄培新 | Powder recovery unit is returned in well deep hole powder charge for blasting |
| CN114705095A (en) * | 2022-05-13 | 2022-07-05 | 高晶 | Quick charging means of column explosive |
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| CN201764915U (en) * | 2010-09-01 | 2011-03-16 | 长沙矿山研究院 | Powder recovery unit returns of underground mine powder granule explosive charging equipment |
| CN204649108U (en) * | 2015-05-14 | 2015-09-16 | 十四冶建设集团云南矿业工程有限公司 | A kind of pneumatic explosive loading machine |
| CN205808264U (en) * | 2016-07-19 | 2016-12-14 | 陕西鸿安爆破工程有限责任公司 | A kind of filling powdery explosives device |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN201764915U (en) * | 2010-09-01 | 2011-03-16 | 长沙矿山研究院 | Powder recovery unit returns of underground mine powder granule explosive charging equipment |
| CN204649108U (en) * | 2015-05-14 | 2015-09-16 | 十四冶建设集团云南矿业工程有限公司 | A kind of pneumatic explosive loading machine |
| CN205808264U (en) * | 2016-07-19 | 2016-12-14 | 陕西鸿安爆破工程有限责任公司 | A kind of filling powdery explosives device |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109398771A (en) * | 2018-10-19 | 2019-03-01 | 新疆天河化工有限公司 | Explosive-source explosive post core material loads metering device and its metering method |
| CN109612350A (en) * | 2018-10-19 | 2019-04-12 | 新疆天河化工有限公司 | Bulking ammonium nitrate explosive loads metering device and its metering method |
| CN109579648A (en) * | 2019-01-18 | 2019-04-05 | 中铁工程装备集团隧道设备制造有限公司 | The rapid installation device and method of explosive in borehole hole |
| CN109579648B (en) * | 2019-01-18 | 2023-11-24 | 中铁工程装备集团隧道设备制造有限公司 | Quick installation device and method for explosive in hole of gun hole |
| CN112880495A (en) * | 2021-01-18 | 2021-06-01 | 庄培新 | Powder recovery unit is returned in well deep hole powder charge for blasting |
| CN114705095A (en) * | 2022-05-13 | 2022-07-05 | 高晶 | Quick charging means of column explosive |
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Effective date of registration: 20231110 Address after: Room C-1127, 2nd Floor, Building 3, No. 30 Shixing Street, Shijingshan District, Beijing, 100043 (Cluster Registration) Patentee after: Beijing Hui'ance Technology Co.,Ltd. Address before: 947 Heping Avenue, Qingshan District, Wuhan City, Hubei Province 430000 Patentee before: WUHAN University OF SCIENCE AND TECHNOLOGY |