CN106223949A - A kind of disposable column type glass fibre gas blast device and manufacture method thereof - Google Patents
A kind of disposable column type glass fibre gas blast device and manufacture method thereof Download PDFInfo
- Publication number
- CN106223949A CN106223949A CN201610775192.2A CN201610775192A CN106223949A CN 106223949 A CN106223949 A CN 106223949A CN 201610775192 A CN201610775192 A CN 201610775192A CN 106223949 A CN106223949 A CN 106223949A
- Authority
- CN
- China
- Prior art keywords
- energy storage
- glass fibre
- column type
- storage device
- gas blast
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- E21C37/06—Other methods or devices for dislodging with or without loading by making use of hydraulic or pneumatic pressure in a borehole
- E21C37/14—Other methods or devices for dislodging with or without loading by making use of hydraulic or pneumatic pressure in a borehole by compressed air; by gas blast; by gasifying liquids
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Landscapes
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- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The invention discloses a kind of disposable column type glass fibre gas blast device and manufacture method thereof, its disposable column type glass fibre gas blast device includes energy storage device and inflation apparatus to cause bursting, energy storage device one end is provided with apparatus to cause bursting, the other end seals or one-body molded, it is characterized in that: described energy storage device uses glass fiber material solidification to make, and described energy storage device is column type;Disposable column type glass fibre gas blast utensil of the present invention has thickness thin, lightweight, it is simple to transporting, install, be simple to manufacture, consumables cost is low, and production cost is low, and inflation is fast, good airproof performance, service life the advantage such as length.
Description
Technical field
The invention belongs to explosion field, relate to demolition set, be specially a kind of disposable column type glass fibre gas quick-fried
Broken device and manufacture method thereof.
Background technology
Gas blast technology, is to utilize the liquid of easily gasification or solid matter gasification to expand and produce gases at high pressure, makes around
Media expansion is done work, and causes crushing;Gas blast technology is widely used in mining industry, geological prospecting, cement, iron and steel, electricity
During the industries such as power, subway are speedily carried out rescue work with tunnel and municipal works, Underwater Engineering and emergency management and rescue.Gas blast technology is adopted at present
Equipment be gas blast pipe, its blasting cartridge mainly includes inflatable structure, ignites structure, inflating medium memory structure and sealing
Structure, it exists following not enough:
The inflating medium memory structure that at present gas blast technology uses is mainly steel pipe or steel cylinder structure, be used for manufacturing steel pipe or
The steel of steel cylinder, its tensile strength is 345MPa, and for satisfied design bearing requirements, thickness is bigger;Additionally, use steel pipe easy
Bottleneck deformation, damaged, cut problem occur, can not repair after explosion and maybe need to return repair in shop again, cause rehabilitation cost high.
The inflatable structure that gas blast technology uses at present is screw lockhole, needs to carry out eliminating rust and drawing in installation process
Trace processes, and then carries out encapsulation process, then carries out activator installation, and rupture disk is installed, and rupture disk goes between two continuity check,
Rupture disk goes between two and shell continuity check, after integral installation completes, is attached head and shell continuity check, needs during inflation
Twisted pine screw, inflation needs furbuckles, aeration step to need to wash pipe cooling after terminating, its gas replenishment process is the most time-consuming, checks
Journey is relatively complicated.
The detonation way that gas blast technology uses at present is that electric-heating-wire-heating is ignited, and its heating wire needs absolutely with steel pipe body
Edge layer;
The sealing structure that gas blast technology uses at present is sealing ring or fluid sealant, uses sealing ring or the sealing side of fluid sealant
Formula, it seals less stable, there is the energy storage device bottleneck gas leakage of 30% after injecting liquid gas.
At present gas blast technology manufacturing process be by steel are cast, high temp fire blows, cuts, welds, beats
Hole, extruding reducing, heat treatment, cutting thread, encapsulation process etc. technique form the steel cylinder or steel pipe sealed, and manufacture process is loaded down with trivial details,
Time-consumingly, human cost and consumables cost are bigger.
Additionally, existing disposable gas blaster, there is each sealing position and easily leak gas;And the gas that can reuse
It is big to there is bottleneck thickness in blaster, and gas outlet is easily deformed, and gas outlet is easily damaged, and gas outlet easily scratches;Both the above gas
Body blaster exists jointly: bottle thickness is big, and bottle overall weight is big, and after inflation, weight is bigger, is not easy to carrying and transport, fills
Narrow-minded, manufacture process is loaded down with trivial details, time-consumingly, and human cost and the bigger problem of consumables cost.
Carbon dioxide blasting technique, as the typical case in gas blast technology, is also the more ripe technology of development;Two
Carbonoxide blasting technique is the physical expansion technology that a kind of low-voltage is detonated, in implementation process no-spark expose, presplitting power
Greatly, without testing big gun, owing to the safety of carbon dioxide explosion is the highest, its purposes is the broadest, can be applicable to high coal content, height
The coal field exploitation of gas bearing capacity;The equipment that existing carbon dioxide blasting technique is used is mainly carbon dioxide blasting cartridge, its
In, develop preferable, widely used be carbon dioxide blasting excavation device described in patent documentation (publication number:
CN204609883U, the day for announcing: 2015.09.02), this carbon dioxide blasting excavation device include letting out can head, let out can hole, rupture disk,
Cylinder, automatic heater and lead-in wire, cylinder is used for storing dry ice, lets out and can be provided with rupture disk between head and cylinder, automatically heats
Device is arranged on inner barrel, automatic heater connecting lead wire;This carbon dioxide blasting excavation device is by being energized, automatically on lead-in wire
Dry ice in cylinder is heated by heater, makes the dry ice high compression swelling of gasification, and can let out energy in hole by rupture disk with letting out, makes surrounding medium
Pressurized splits;This kind of carbon dioxide blasting excavation utensil has the advantage of reusable edible, but this carbon dioxide blasting excavation device is still
So there is following technical problem:
1. the thickness of explosive cartridge is at 8-60mm, and the density of its steel is big, and it is big that its gas blast device generally exists weight, transport,
The problem that installation process is time-consuming, laborious;2. the manufacturing process (more than ten step, each step is time-consuming, laborious) of cylinder is loaded down with trivial details,
Time-consumingly, human cost and consumables cost are bigger;3. gas replenishment process is the most time-consuming;4. body is yielding, seals poor stability;5. event
Barrier rate is high, and yield rate is low;6. maintenance cost is high or maintenance difficulty is big;7. the steel bottle mouth that can reuse easily scratches and rotten
Erosion, causes gas leakage, and sealing is poor;8. the poor stability of blaster after energy storage;9. gas-storing capacity is little.
Summary of the invention
The purpose that the present invention is to be realized is: reduce the weight of existing gas blast device, reduces production cost, compared with skill
Art is first bigger than the steel cylinder energy storage capacity of same size, simplifies gas replenishment process, overcomes sealing problem;Existing to solve in above-mentioned background technology
Have existing for gas blast device: 1. the thickness of explosive cartridge is at 8-60mm, and the density of its steel is big, and its gas blast device is universal
There is weight big, the problem that transport, installation process are time-consuming, laborious;2. the manufacturing process of cylinder is loaded down with trivial details, time-consumingly, human cost and
Consumables cost is bigger;3. gas replenishment process is the most time-consuming;4. body is yielding, seals poor stability;5. fault rate is high, yield rate
Low;6. maintenance cost is high or maintenance difficulty is big;7. the steel bottle mouth that can reuse easily scratches and corrodes, and causes gas leakage, close
Envelope property is poor;8. the poor stability of blaster after energy storage;9. gas-storing capacity is little.
For solving its technical problem the technical solution adopted in the present invention it is: a kind of disposable column type glass fibre gas
Blaster, including energy storage device and inflation apparatus to cause bursting, energy storage device one end is provided with inflation apparatus to cause bursting, the other end seal or
One-body molded;
It is characterized in that: described energy storage device uses glass fibre solidification to form, and energy storage device is cylindrical structure.
Glass fibre or cost are relatively low, are best suitable for manufacturing disposable blaster.
Further, described energy storage device employing one layer or at least double-layer structure.
Further, described energy storage device employing one layer or at least double-layer structure.
Further, described energy storage device uses three-decker, and described energy storage device includes the base being sequentially distributed from inside to outside
Body layer, lamina reticularis and hardened layer.
Further, described base layer uses lucite (PMMA) or polyester fiber (PET) or polyethylene (PE) or poly-third
One in alkene (PP) or soft silica gel material or at least two synthesis.
Further, described lamina reticularis uses glass fibre material to make.
Because the tensile strength of glass fibre is at about 2500MPa, therefore existing steel 345MPa can be substituted completely and carry out height
The constraint of the easy gasifying medium of hydraulic fluid state.
Further, described hardened layer uses UV curable paste or epoxide-resin glue or instant glue or anaerobic adhesive or Gypsum Fibrosum or water
Mud.
Further, described cement uses perhafnate cement.
Further, described energy storage device thickness is 1-30mm.
Further, the most described energy storage device thickness is 1-3mm.
It is further, secondary that to select described energy storage device thickness be 3-10mm.
Further, the most described energy storage device thickness is 10-15mm.
Further, the radius of a ball of described energy storage device is 5-20cm.
Further, the thickness of described base layer is 0.2-10mm.
Further, the thickness of described lamina reticularis is 1-10mm.
Further, the thickness of described hardened layer is 1-10mm.
Further, the thickness of described base layer is 0.2mm.
Further, the thickness of described lamina reticularis is 1mm.
Further, the thickness of described hardened layer is 1mm.
Further, the thickness of described base layer is 1mm.
Further, the thickness of described lamina reticularis is 5mm.
Further, the thickness of described hardened layer is 5mm.
Further, the thickness of described base layer is 2mm.
Further, the thickness of described lamina reticularis is 10mm.
Further, the thickness of described hardened layer is 10mm.
Further, described inflation apparatus to cause bursting includes sealing matrix, seals in matrix and is provided with inflation mechanism and ignition machine
Structure.
Further, the inflation mechanism of described inflation apparatus to cause bursting uses check valve inflatable structure.
Further, the inflation mechanism of described inflation apparatus to cause bursting uses spiral shell rotary switch formula inflatable structure.
Further, the inflation mechanism of described inflation apparatus to cause bursting uses pressing switching regulator inflatable structure.
Further, the ignition mechanism of described inflation apparatus to cause bursting uses physical heating mode to ignite.
Further, the ignition mechanism of described inflation apparatus to cause bursting uses chemical heat release mode to ignite.
Further, the ignition mechanism of described inflation apparatus to cause bursting uses heating wire to ignite structure.
Further, described inflation apparatus to cause bursting includes activator and heating wire, and heating wire input pole is drawn outside, heating wire
Heating position be embedded in activator.
Further, the ignition mechanism of described inflation apparatus to cause bursting uses heat conductive filament to ignite structure.
Further, the ignition mechanism of described inflation apparatus to cause bursting uses chemical agent to ignite structure.
Further, described energy storage device with inflation apparatus to cause bursting connected mode for threadeding.
Further, described energy storage device is socket entirety hardening with the connected mode of inflation apparatus to cause bursting.
Further, described energy storage device and the connected mode of inflation apparatus to cause bursting are for being intertwined and connected and hardened forming.
Further, described energy storage device is fiber cloth parcel hardened forming with the connected mode of inflation apparatus to cause bursting.
Further, described inflation apparatus to cause bursting sealing matrix underpart extend prominent ring, the reducing of energy storage device extends
Inside prominent ring, its prominent ring coordinates with energy storage device reducing, is used for preventing from falling off with energy storage device.
Further, when described inflation mechanism uses one-way valve structures, its inflation mechanism structure is: include valve seat, baffle ring
With sealed spring, baffle ring is arranged on valve seat middle and upper part, and baffle ring center is pore, is air pressure ball valve below baffle ring, air pressure
Ball valve bottom is sealed spring, and sealed spring is arranged in the middle part of valve seat, when the pressure below air pressure ball valve is more than top pressure,
Air pressure ball valve, by pressure difference power and the elastic force of sealed spring, closes with valve seat bottom, and the pressure below air pressure sheet is less than upper
During side's pressure, and when air pressure sheet is more than the elastic force of sealed spring by pressure difference power, air pressure sheet moves down, and opens with valve seat bottom
Open.
Further, described valve seat is arranged above sealing nut.
Further, when the ignition mechanism of described inflation apparatus to cause bursting uses heating wire to ignite structure, ignite mechanism and include electricity
Hinder silk and connect electric lead.
Further, when the ignition mechanism of described inflation apparatus to cause bursting uses chemical agent to ignite structure, ignite mechanism and include alkali
Metal area and water reserve, alkali metal district and water reserve by oil separate from, oily district is provided with liquid suction pipe;Liquid suction pipe is in oil district
When isolation oil aspirates, the water in water reserve enters oil district, with the alkali metal generation exothermic reaction in alkali metal district.
Further, described prominent ring is provided with seal groove.
Further, outside described sealing matrix, installation settings has sealing gland, and sealing gland passes through helicitic texture and sealing
Matrix connects;Sealing gland can be moved up or down by rotation, for coordinating compression energy storage device reducing with prominent ring.
Further, described energy storage device is made and is disposably utilized structure.
Further, described energy storage device makes recycling structure, and described energy storage device is also associated with hard flange, hard
Flange is provided with lets out energy window, lets out and relatively thin alloy sheet can be used to make by window.
Further, described hard flange uses titanium alloy material to make.
The manufacturing process mode of above-mentioned disposable column type glass fibre gas blast device is as follows:
Manufacturing process 1: first (such as plastic bottle, hardboard) does a matrix, becomes solid shape after being then inflated matrix,
Matrix outer layer is wound around or the lamina reticularis of socket layer of glass material, and lamina reticularis is hardened by hardened material, the method
It is suitable for the column type glass fibre gas blast device making disposable column type glass fibre gas blast device and reusing.
Manufacturing process 2: first (such as plastic bottle, hardboard) does the matrix of a solid shape, is wound around or set at matrix outer layer
Connecing the lamina reticularis of layer of glass material, lamina reticularis carries out, by hardened material, harden (such as gluing, resinize), then takes out
Matrix, the method is suitable for the column type glass fibre making disposable column type glass fibre gas blast device He reusing
Gas blast device.
Manufacturing process 3: first (such as plastic bottle, hardboard) does a matrix, becomes fixing shape after being then inflated matrix
Shape, is wound around or the lamina reticularis of socket layer of glass material at matrix outer layer, and lamina reticularis is hardened by hardened material, so
Rear outer layer is wound around or the lamina reticularis of socket layer of glass material at outer layer again, hardens lamina reticularis the most again, this side
Method is suitable for the column type glass fibre gas blast making disposable column type glass fibre gas blast device He reusing
Device.
Manufacturing process 4: sealing colloid is cast in blasting cartridge body model outer layer, is formed after mummification and has certain elasticity
Bag, and be sealed against elastic pouch take out, as base layer;Fibrous material is used to develop and body model outer surface
Shape, cellulosic bag of the same size, as lamina reticularis;By packed for above-mentioned sealed elastic enter cellulosic bag, and simultaneously will
The opening sleeve female connector of sealed elastic bag and cellulosic bag is connected on inflation apparatus to cause bursting;Charger is used to be sealed against flexible bag
Body becomes blasting cartridge body model with cellulosic bag body expansion;Dip on the above-mentioned cellulosic bag expanding into body mould shapes
Or spraying hardenable material so that it is hardening material penetrates in cellulosic bag, and covers cellulosic bag surface, forms hardening
Layer;After material to be hardened hardening, its sealed elastic bag is all bondd with cellulosic bag and is solidified.
Manufacturing process 5: or be molded in energy storage device through blowing, extrusion blow by mould of plastics by rubber mass
Chamber;In energy storage device, intracavity is drawn many with cellulosic lines, and installs inflation apparatus to cause bursting;To draw many with cellulosic lines
It is wrapped in energy storage device inner chamber outer layer and inflation apparatus to cause bursting outer layer uniformly, exposes inflation inlet and the ignition of inflation apparatus to cause bursting
Line.
Manufacturing process 6: use fibrous material moulding with firming agent become energy storage device;Energy storage device is arranged on for even
Connect the hard joint of inflation apparatus to cause bursting, and use fibrous material be wound around and solidify at energy storage device and hard joint;
Inflation apparatus to cause bursting is arranged on hard joint.
Manufacturing process 7: formed in energy storage device through blowing, extrusion blow or injection by mould of plastics by rubber mass
Chamber, i.e. base layer;Interior accent at energy storage device places inflation apparatus to cause bursting, Reusability fiber and sclerosing agent parcel energy storage dress
The inner chamber outer layer put, the multilamellar forming fibrous layer and hardened layer overlaps chamber shell repeatedly.
Manufacturing process 8: formed in energy storage device through blowing, extrusion blow or injection by mould of plastics by rubber mass
Chamber, i.e. base layer;Interior accent at energy storage device places inflation apparatus to cause bursting, and places silvalin on inflation apparatus to cause bursting
Net, lead-in wire and the charging connector of inflation apparatus to cause bursting expose gauze, and solidifying and setting;Inner chamber outer layer at energy storage device swathes fiber
Matter screen cloth material, then reuses sclerosing agent and carries out curing molding.
Manufacturing process 9: formed in energy storage device through blowing, extrusion blow or injection by mould of plastics by rubber mass
Chamber, the inner chamber of energy storage device comprises two reducings;In two reducings of the inner chamber of energy storage device, place inflation respectively ignite dress
Putting and let out energy window, and can place gauze on window at inflation apparatus to cause bursting with letting out, lead-in wire and the charging connector of inflating apparatus to cause bursting expose
Gauze, lets out and can expose gauze, and solidifying and setting in the middle part of window;Inner chamber outer layer at energy storage device swathes cellulosic screen cloth material, then
Reuse sclerosing agent and carry out curing molding.
Manufacturing process 10: use steel to manufacture steel cylinder, and by intermediate frequency electromagnetic mode of heating, squeeze out reducing, formed close
The preferable energy storage device of sealing property;Above-mentioned steel cylinder is carried out quenching heat treatment, strengthens the tensile strength of steel;Steel cylinder reducing with fill
The connected mode of gas apparatus to cause bursting takes helicitic texture to connect, and threaded mouth is provided with O-ring seal.
Optimization to above-mentioned manufacture technology illustrates further, and above-mentioned rubber mass uses lucite, PET material, polyethylene
Or any one material of soft silica gel makes.
Optimization to above-mentioned manufacture technology illustrates further, and above-mentioned sclerosing agent uses UV curable paste, epoxide-resin glue, moment
Any one in glue, anaerobic adhesive, Gypsum Fibrosum or cement;
Optimization to above-mentioned manufacture technology illustrates further, and described sclerosing agent uses perhafnate cement.
Technique effect is analyzed as follows:
The energy storage device manufactured by glass fibre material, because density of material is low, so same volume can store more liquid gas;
Because the liquid gas amount of same volume storage is many, so brisance is bigger;Also mitigate the weight of energy storage device simultaneously, storage can be made
Device overall weight can decline 80%.
The energy storage device manufactured by glass fibre material, owing to its integration manufactures, sealing is the best, and the most steady
Fixed.
The energy storage device manufactured by glass fibre material, owing to its cellulosic tensile strength is up to more than 2500MPa,
It is the octuple of steel tensile strength, therefore can be the least in terms of thickness, weight can be reduced largely, be highly convenient for transport
And installation.
Simultaneously as disposable column type glass fibre gas blast device of the present invention is in manufacturer's technique, relatively
For simply, manufacture process is the shortest, and its production cost is the least, about 1/10th of the most existing steel blasting cartridge cost.
The tensile strength of glass fibre about 2500MPa, steel tensile strength 345MPa,
Glass fibre is calculated by 2500Mpa, then glass fibre tensile strength is steel tensile strength about 7.2(2500/345)
Times, therefore manufacture energy storage device with glass fibre and relatively can reduce 86% with steel manufacture energy storage device thickness;Such as prior art steel
Material manufactures the energy storage device of 8mm thickness, uses now glass fibre instead and only need to be manufactured into the energy storage device of 1.1mm thickness and just can meet
Requirement, cylinder volume computing formula is: volume=floor space * is high, i.e. VCylinder=πr2*h.So, if original steel manufacture
Chamber outer wall thickness dimensions is 106mm, cavity wall thickness 8mm, then inner circle radius is 45mm, the steel cylinder of high 600mm, and its volume is
3815100mm3;Using glass fibre instead and manufacturing chamber outer wall thickness dimensions is 106mm, and cavity wall thickness 1.1mm(meets the anti-of steel
Tensile strength), then inner circle radius is 52.2mm, the energy storage device of high 600mm, and its volume is 5074761.2 mm3;By upper analysis
Understanding, use glass fiber material to manufacture the energy storage device of same chamber outer wall size, volume increases 1.33 times, and (inwall becomes
Thin, volume increases), meanwhile, after volume increases, the energy of storage is the biggest 1.33 times, and plasting damage effect increases exponentially.
Therefore existing steel 345MPa can be substituted completely and carry out the constraint of the easy gasifying medium of high-pressure liquid.
Analyzing according in density, the density of material of glass fibre is 2.4-2.7 (g/cm3), the density of material of steel is
7.85(g/cm3), density is than about 1:3.
From the above mentioned, in the case of same volume or volume, glass fibre is lighter 3 times than steel.
The invention have the advantage that 1. thickness are thin, lightweight, it is simple to transport, install;2. being simple to manufacture, consumables cost is low, raw
Produce low cost;3. inflation is fast;4. good airproof performance, service life is long, has extended cycle life;5. easily repair after explosion deformation, maintenance
Cost is extremely low, can field repair;5. the good stability of blaster after energy storage;6. yield rate is high;7. manufacturing process is simple.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of the present invention program one;
Fig. 2 is the overall structure schematic diagram of the present invention program two;
Fig. 3 is the overall structure schematic diagram of the present invention program three;
Fig. 4 is the overall structure schematic diagram of the present invention program four;
Fig. 5 is the overall structure schematic diagram of the present invention program five;
Fig. 6 is the inflation mechanism structural representation of the present invention program six;
In figure: 1 be energy storage device, 11 be base layer, 12 be lamina reticularis, 13 be hardened layer, 2 be inflation apparatus to cause bursting, 21 for close
Envelope matrix, 211 be prominent ring, 22 be inflation mechanism, 23 for ignite mechanism, 231 be activator, 232 be heating wire.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Describe wholely;Obviously, described embodiment is only a part of embodiment of the present invention rather than whole embodiments.Based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under not making creative work premise
Embodiment, broadly falls into the scope of protection of the invention.
Embodiment 1
As it is shown in figure 1, a kind of disposable column type glass fibre gas blast device, including energy storage device 1 and inflation apparatus to cause bursting
2, energy storage device 1 one end is provided with inflation apparatus to cause bursting 2, and the other end seals or one-body molded;Described energy storage device 1 uses glass
Fibrous material solidification is made, and described energy storage device 1 is in column type.
As being further elaborated with of above-mentioned enforcement, described energy storage device 1 is in double-layer structure, and energy storage device 1 includes net
Outwards it is distributed in shape layer 12 and hardened layer 13.
As being further elaborated with of above-mentioned enforcement, described inflation apparatus to cause bursting 2 includes sealing matrix 21, seals matrix
Inflation mechanism 22 is installed in 21 and ignites mechanism 23.
As being further elaborated with of above-mentioned enforcement, sealing matrix 21 bottom of described inflation apparatus to cause bursting 2 is extended
Prominent ring 211;Its prominent ring 211 coordinates with energy storage device 1 reducing, is used for preventing from falling off with energy storage device 1.
As being further elaborated with of above-mentioned enforcement, described ignition mechanism 23 includes activator 231 and heating wire 232,
Heating wire 232 inputs pole and draws outside, and the heating position of heating wire 232 is embedded in activator 231
As being further elaborated with of above-mentioned enforcement, the middle part helicitic texture of described sealing matrix 21 is outwardly, is used for expanding
Volume in exhibition energy storage device 1.
As above-mentioned embodiment there is explanation further, the connection side of described energy storage device 1 and inflation apparatus to cause bursting 2
Formula is socket entirety hardening.
Having explanation further as above-mentioned embodiment, the thickness of described lamina reticularis 12 is 1mm, described hardened layer 13
Thickness be 1mm.
As above-mentioned embodiment there is explanation further, in described energy storage device 1, use liquid or solid-state titanium dioxide
Carbon is as inflating medium.
As the manufacturing process explanation to above-mentioned embodiment, described disposable column type glass fibre gas blast device
Manufacturing process is as follows:
1. first pass through the moulding matrix making a solid shape of plastic colloid;
2. it is wound around or the lamina reticularis of socket layer of glass material at matrix outer layer;
3. lamina reticularis carries out, by hardened material, harden (such as gluing, resinize);
4., after lamina reticularis hardens with hardened layer, take out matrix.
Having explanation further as above-mentioned embodiment, described hardened layer 13 uses UV curable paste.
By above-described embodiment one embodiment gained disposable column type glass fibre gas blast device, the most existing skill
Disposable column type glass fibre gas blast device in art, due in the present invention tensile strength of lamina reticularis 12 up to
2500MPa, and steel tensile strength is only about 355MPa, and the combined density of its lamina reticularis 12 and hardened layer 13 be only 2.6 ×
103kg/m3, and steel density is 7.9 × 103kg/m3;Material combined density is blasting cartridge steel 0.33 times of the present invention;This
The body thickness of embodiment is up to about 0.25 times of existing steel blasting cartridge;In tensile strength, the body of the present embodiment resists
Tensile strength is closely same with the steel blasting cartridge intensity of existing 8mm thickness;Therefore, the disposable column type glass fibers described in the present embodiment
Dimension gas blast device is only the quality of about 0.085 times of gas blast pipe of the prior art, and the present invention has very lightweight
Weight, be highly convenient for transport and install.
Embodiment two: be with embodiment one difference: (as shown in Figure 2) described energy storage device (1) in three-decker,
It is base layer (11), lamina reticularis (12) and hardened layer (13) from inside to outside;Described lamina reticularis (12) is glass fiber material, described
Hardened layer (13) uses epoxy resin glue material, and described base layer (11) uses polythene material.
Embodiment three: be with embodiment two difference: the middle part screw thread knot of (as shown in Figure 3) described sealing matrix 21
Structure inwardly concaves;This structure is readily transported and saves overall volume, simultaneously facilitates protection inflation apparatus to cause bursting 2, it is to avoid hit.
Embodiment four: be with embodiment two difference: the input pole of (as shown in Figure 4) described heating wire 232 is in advance
It is solidificated in energy storage device 1, outside by drawing by the wall shell of energy storage device 1;Using this structure, its input pole is without using
Earthenware is isolated, and sealing is preferable, and it seals matrix 21 can save the course of processing of electrode input hole.
Embodiment five: be with embodiment two difference: the exposed face of (as shown in Figure 5) described sealing matrix 21 uses
Smooth surface;Use this structure, can preferably reduce damaged in collision.
Embodiment six: be with embodiment two difference: (as shown in Figure 6) described inflation mechanism 22 include valve seat 221,
Baffle ring 222 and sealed spring 223, baffle ring 222 is arranged on valve seat 221 middle and upper part, and baffle ring 222 center is pore 224, only
Being air pressure ball valve 225 below baffle ring 222, air pressure ball valve 225 bottom is sealed spring 223, and sealed spring 223 is arranged on valve seat
In the middle part of in the of 221, when the pressure below air pressure ball valve 225 is more than top pressure, air pressure ball valve 225 is by pressure difference power and sealed bullet
The elastic force of spring 223, closes with valve seat 221 bottom, when the pressure below air pressure sheet 222 is less than top pressure, and air pressure sheet 222
When being more than the elastic force of sealed spring 223 by pressure difference power, air pressure sheet 222 moves down, and opens with valve seat 221 bottom;Described
Valve seat 221 is arranged above sealing nut 226.
Embodiment seven: be with embodiment one difference: the thickness of described lamina reticularis 12 is 5mm, described base layer 11
Thickness be 1mm, the thickness of described hardened layer 13 is 5mm.
Embodiment eight: be with embodiment one difference: the thickness of described lamina reticularis 12 is 10mm, described base layer 11
Thickness be 2mm, the thickness of described hardened layer 13 is 10mm.
Finally it is noted that the foregoing is only the preferred embodiments of the present invention, it is not limited to the present invention,
Although being described in detail the present invention with reference to previous embodiment, for a person skilled in the art, it still may be used
So that the technical scheme described in foregoing embodiments to be modified, or wherein portion of techniques feature is carried out equivalent,
All within the spirit and principles in the present invention, any modification, equivalent substitution and improvement etc. made, should be included in the present invention's
Within protection domain.
Claims (10)
1. a disposable column type glass fibre gas blast device, including energy storage device (1) and inflation apparatus to cause bursting (2), storage
Can be provided with inflation apparatus to cause bursting (2) in device (1) one end, the other end seals or one-body molded, it is characterised in that: described energy storage fills
Putting (1) uses glass fiber material solidification to make, and described energy storage device (1) is in column type.
Disposable column type glass fibre gas blast device the most according to claim 1, it is characterised in that: described energy storage fills
Put (1) in one layer or at least double-layer structure.
Disposable column type glass fibre gas blast device the most according to claim 2, it is characterised in that: described energy storage fills
Put (1) in three-decker, be base layer (11), lamina reticularis (12) and hardened layer (13) from inside to outside, lamina reticularis (12) is glass
Fibrous material.
Disposable column type glass fibre gas blast device the most according to claim 3, it is characterised in that: described base layer
(1) one in lucite or polyester fiber or polyethylene or polypropylene or soft silica gel material or at least two is used to close
Become.
Disposable column type glass fibre gas blast device the most according to claim 3, it is characterised in that: described hardened layer
(13) one in UV curable paste or epoxide-resin glue or instant glue or anaerobic adhesive or Gypsum Fibrosum or cement or at least two is used to close
Become.
Disposable column type glass fibre gas blast device the most according to claim 1, it is characterised in that: described energy storage fills
Putting (1) thickness is 1-30mm.
Disposable column type glass fibre gas blast device the most according to claim 1, it is characterised in that: described inflation is drawn
Quick-fried device (2) includes sealing matrix (21), inflation mechanism (22) and igniting mechanism (23).
Disposable column type glass fibre gas blast device the most according to claim 7, it is characterised in that: described energy storage fills
Put 1 to be connected by integrally curing with inflation apparatus to cause bursting (2).
Disposable column type glass fibre gas blast device the most according to claim 8, it is characterised in that: described inflation is drawn
Quick-fried device (2) sealing matrix (21) bottom extend prominent ring (211), the reducing of energy storage device (1) extends to prominent ring (211)
Inner side.
10. the manufacture method of a disposable column type glass fibre gas blast device, it is characterised in that: by rubber mass by moulding
Material mould forms the inner chamber of energy storage device, i.e. base layer through blowing, extrusion blow or injection;Interior accent at energy storage device is put
Put inflation apparatus to cause bursting, Reusability glass fibre and the inner chamber outer layer of sclerosing agent parcel energy storage device, form glass layer
Chamber shell is repeatedly overlapped with the multilamellar of hardened layer.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201610775192.2A CN106223949A (en) | 2016-08-31 | 2016-08-31 | A kind of disposable column type glass fibre gas blast device and manufacture method thereof |
Applications Claiming Priority (1)
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CN201610775192.2A CN106223949A (en) | 2016-08-31 | 2016-08-31 | A kind of disposable column type glass fibre gas blast device and manufacture method thereof |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN113310358A (en) * | 2021-06-28 | 2021-08-27 | 中国化学工程重型机械化有限公司 | Reusable liquid carbon dioxide cracking tube filled in hole |
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2016
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN113310358A (en) * | 2021-06-28 | 2021-08-27 | 中国化学工程重型机械化有限公司 | Reusable liquid carbon dioxide cracking tube filled in hole |
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Application publication date: 20161214 |