CN107062997A - A kind of assembled lead-in wire sealing gas blast device apparatus to cause bursting and fracturing device - Google Patents
A kind of assembled lead-in wire sealing gas blast device apparatus to cause bursting and fracturing device Download PDFInfo
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- CN107062997A CN107062997A CN201611192555.6A CN201611192555A CN107062997A CN 107062997 A CN107062997 A CN 107062997A CN 201611192555 A CN201611192555 A CN 201611192555A CN 107062997 A CN107062997 A CN 107062997A
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- Prior art keywords
- wire
- housing
- sealing
- inflation
- valve seat
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B3/00—Blasting cartridges, i.e. case and explosive
- F42B3/04—Blasting cartridges, i.e. case and explosive for producing gas under pressure
- F42B3/045—Hybrid systems with previously pressurised gas using blasting to increase the pressure, e.g. causing the gas to be released from its sealed container
-
- C—CHEMISTRY; METALLURGY
- C06—EXPLOSIVES; MATCHES
- C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
- C06B27/00—Compositions containing a metal, boron, silicon, selenium or tellurium or mixtures, intercompounds or hydrides thereof, and hydrocarbons or halogenated hydrocarbons
-
- C—CHEMISTRY; METALLURGY
- C06—EXPLOSIVES; MATCHES
- C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
- C06B47/00—Compositions in which the components are separately stored until the moment of burning or explosion, e.g. "Sprengel"-type explosives; Suspensions of solid component in a normally non-explosive liquid phase, including a thickened aqueous phase
- C06B47/02—Compositions in which the components are separately stored until the moment of burning or explosion, e.g. "Sprengel"-type explosives; Suspensions of solid component in a normally non-explosive liquid phase, including a thickened aqueous phase the components comprising a binary propellant
-
- C—CHEMISTRY; METALLURGY
- C06—EXPLOSIVES; MATCHES
- C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
- C06B47/00—Compositions in which the components are separately stored until the moment of burning or explosion, e.g. "Sprengel"-type explosives; Suspensions of solid component in a normally non-explosive liquid phase, including a thickened aqueous phase
- C06B47/02—Compositions in which the components are separately stored until the moment of burning or explosion, e.g. "Sprengel"-type explosives; Suspensions of solid component in a normally non-explosive liquid phase, including a thickened aqueous phase the components comprising a binary propellant
- C06B47/06—Compositions in which the components are separately stored until the moment of burning or explosion, e.g. "Sprengel"-type explosives; Suspensions of solid component in a normally non-explosive liquid phase, including a thickened aqueous phase the components comprising a binary propellant a component being a liquefied normally gaseous material supplying oxygen
-
- C—CHEMISTRY; METALLURGY
- C06—EXPLOSIVES; MATCHES
- C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
- C06B47/00—Compositions in which the components are separately stored until the moment of burning or explosion, e.g. "Sprengel"-type explosives; Suspensions of solid component in a normally non-explosive liquid phase, including a thickened aqueous phase
- C06B47/02—Compositions in which the components are separately stored until the moment of burning or explosion, e.g. "Sprengel"-type explosives; Suspensions of solid component in a normally non-explosive liquid phase, including a thickened aqueous phase the components comprising a binary propellant
- C06B47/12—Compositions in which the components are separately stored until the moment of burning or explosion, e.g. "Sprengel"-type explosives; Suspensions of solid component in a normally non-explosive liquid phase, including a thickened aqueous phase the components comprising a binary propellant a component being a liquefied normally gaseous fuel
-
- C—CHEMISTRY; METALLURGY
- C06—EXPLOSIVES; MATCHES
- C06D—MEANS FOR GENERATING SMOKE OR MIST; GAS-ATTACK COMPOSITIONS; GENERATION OF GAS FOR BLASTING OR PROPULSION (CHEMICAL PART)
- C06D5/00—Generation of pressure gas, e.g. for blasting cartridges, starting cartridges, rockets
- C06D5/10—Generation of pressure gas, e.g. for blasting cartridges, starting cartridges, rockets by reaction of solids with liquids
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K15/00—Check valves
- F16K15/02—Check valves with guided rigid valve members
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K24/00—Devices, e.g. valves, for venting or aerating enclosures
- F16K24/06—Devices, e.g. valves, for venting or aerating enclosures for aerating only
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B3/00—Blasting cartridges, i.e. case and explosive
- F42B3/10—Initiators therefor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B3/00—Blasting cartridges, i.e. case and explosive
- F42B3/10—Initiators therefor
- F42B3/103—Mounting initiator heads in initiators; Sealing-plugs
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B3/00—Blasting cartridges, i.e. case and explosive
- F42B3/10—Initiators therefor
- F42B3/11—Initiators therefor characterised by the material used, e.g. for initiator case or electric leads
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B3/00—Blasting cartridges, i.e. case and explosive
- F42B3/10—Initiators therefor
- F42B3/18—Safety initiators resistant to premature firing by static electricity or stray currents
-
- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combustion & Propulsion (AREA)
- Air Bags (AREA)
Abstract
The invention discloses a kind of assembled lead-in wire sealing gas blast device apparatus to cause bursting and fracturing device, including housing, filled cavity, ignition mechanism and inflation mechanism, it is filled cavity in housing, ignition mechanism described in housing connection sealing ignition mechanism and inflation mechanism includes heating wire, wire, wire perforation and sealing matrix, heating wire connecting wire, seal matrix axle center part to perforate for wire, wire is perforated by insulating barrier outsourcing through wire；One end of the wire perforation is internal thread hole, internal thread hole bottom is installed by interior sealing cushion rubber, internal thread hole is combined with perforated screw, the axle center of perforated screw offers perforation, wire passes through interior sealing cushion rubber and perforated screw, perforated screw coordinates internal thread hole to compress interior sealing cushion rubber, seals wire guide；The present invention has the advantages that manufacturing cost is low, reaction material mixture homogeneity is high, exothermal efficiency is high and Transport Safety is good.
Description
Technical field
The invention belongs to apparatus to cause bursting field, more particularly to assembled lead-in wire sealing gas blast device apparatus to cause bursting.
Background technology
Gas blast technology, is to produce gases at high pressure using liquid or the solid matter gasification expansion easily gasified, makes surrounding
Media expansion is done work, and causes to crush, with the flames of anger, it is safe efficient the characteristics of.
Carbon dioxide blaster is the typical explosive in gas blast technology, be widely used in mining industry,
The industries such as geological prospecting, cement, steel, electric power, subway and tunnel and municipal works, Underwater Engineering and emergency management and rescue are speedily carried out rescue work
In.
Existing gas blast device mainly includes vaporization liquid storage pipe and the heating apparatus to cause bursting in vaporization liquid storage pipe；
The easy vapour that generating heat will vaporize in liquid storage pipe after apparatus to cause bursting igniting is generated heat gasifies, and causes expansion to be exploded.
The structure of existing gas blast device apparatus to cause bursting is mainly by the chemical reactant of heat production by filling band mounted in gold
Belong in webmaster, and heating wire is encapsulated in chemical reactant；(referenced patent document：Low-temperature gas blaster, notification number：
CN2514304, publication date：2002.10.02)；This kind of trigger structure need to load in advance can occur exothermic reaction oxidant and
Reducing agent, generally uses powdered Oxidizing and Reducing Agents, conventional exothermic reaction thing combination is sulphur（S）, nitre
（KNO3）And carbon dust（C）, its reaction equation is：S+2KNO3+3C=K2S+N2 ↑+3CO2 ↑, black powder reaction is commonly called as, this kind is anti-
The cost that should be expected is relatively low.
Using the apparatus to cause bursting of said structure, the problem of existing is：1st, the thermal response thing of required filling is in apparatus to cause bursting
Need to carry out batch mixing, mix thoroughly, the processing of the process such as coiled strip or pack, load process and take work consuming, manufacturing cost is larger；2nd, dress is ignited
Put and loading medicament process, the problem of Oxidizing and Reducing Agents easily occurs mixing inequality causes exothermal efficiency relatively low；3rd, heat is anti-
Temperature drift in filling, transportation should be expected to be pre-mixed easily to trigger burning or explode, with larger potential safety hazard；4th, by
Occur in the delay or other situations for igniting material, the situation of miso-fire easily occur, it is impossible to which it is which kind of reason is caused to judge miso-fire
, therefore can not be eliminated safe hidden trouble by arranging miso-fire mode；5th, existing gas blast device detonation way is fired using solid activator
Burn and produce high temperature, direct heat conduction makes liquid carbon dioxide gasification expansion, the heat absorption of its liquid carbon dioxide to liquid carbon dioxide
It is less efficient.
Further, since conventional lead-in wire sealing mode is sealing glue solidifying, i.e., pour into the lead containing lead using fluid sealant
It is longer the time required to this kind sealing process in hole, and air dry cure, in mechanical automation production process, it need to be provided with
The air drying area being made up of apparatus for drying group；And the compression strength of this kind of sealing means is relatively low, when air pressure is let out compared with Gao Shiyi
Gas.
The content of the invention
The purpose to be realized of the invention is：Design a kind of with processing is simple, manufacturing cost is low, reaction material mixing is equal
Evenness is high, exothermal efficiency is high, Transport Safety is good, without miso-fire hidden danger and the good apparatus to cause bursting of liquid vapour endothermic effect,
And with the high sealing effectiveness of compression strength；To solve technical problem present in background technology.
To achieve these goals, the technical solution adopted in the present invention is：A kind of assembled lead-in wire sealing gas blast
Device apparatus to cause bursting,
It is characterised in that it includes being filled cavity, housing connection igniting in housing, filled cavity, ignition mechanism and inflation mechanism, housing
Mechanism and inflation mechanism；
The ignition mechanism includes heating wire, wire, wire perforation and sealing matrix, heating wire connecting wire, seals base shaft
Center portion is perforated for wire, and wire is perforated by insulating barrier outsourcing through wire；One end of the wire perforation is internal thread hole, interior
Interior sealing cushion rubber is installed in screwed hole bottom, and internal thread hole is combined with perforated screw, and the axle center of perforated screw offers perforation, wire
Through interior sealing cushion rubber and perforated screw, perforated screw coordinates internal thread hole to compress interior sealing cushion rubber, and sealing matrix is tightly connected
One end of housing；
The inflation mechanism includes air-filled pore, valve rod and inflation valve seat, and the bottom and top of valve seat, inflation are inflated in air-filled pore insertion
It is lock air cavity in the middle part of hole, valve rod is movably arranged in lock air cavity by helicitic texture, ball sealer, and ball sealer is provided with lock air cavity
Positioned at the bottom of valve rod, inflation valve seat is tightly connected one end of housing.
Further, the compression strength of the housing is more than 5.045Mpa.
Further, the housing is carbon steel cylinder or stainless steel cylinder, and housing passes through without seam weld with inflation mechanism and ignition mechanism
Connect, seal splicing or the connection of thread seal attachment structure.
Further, the housing is included is connected between at least two metaisomers, adjacent metaisomer by helicitic texture
Connect, and be combined with thread seal circle and sealed.
Further, the housing is cellulosic cylinder or the composite bed cylinder comprising Fiber Materials, one end sealing of the housing
The first metal joint is wrapped with, the other end sealing of housing is wrapped with the second metal joint, and the first metal joint, which is tightly connected, to be filled
Mechanism of qi structure, the second metal joint is tightly connected ignition mechanism.
Further, the housing is made of at least one of glass fibre, aramid fiber or carbon fiber material.
Further, the housing is made of the composite for including glass fibre, aramid fiber or carbon fiber.Enter one
Step, the housing is made of the composite of fiber and resin.
Further, the housing is made of composite bed, and the housing includes fibrous layer and hardened layer, and hardened layer is located at fibre
Tie up the outer layer of layer.
Further, the housing is made of composite bed, and the housing includes base layer, fibrous layer and hardened layer, hardening
Layer is located at the outer layer of fibrous layer, and base layer is located at the internal layer of fibrous layer.
Further, described matrix layer uses lucite or polyester fiber or polyethylene (PE) or polypropylene (PP) or soft
At least one of silica gel material is made.
Further, the fibrous layer is using at least one in carbon fiber or aramid fiber or glass fibre or grapheme material
Plant and be made.
Further, the hardened layer uses UV curable pastes or epoxide-resin glue or instant glue or anaerobic adhesive or gypsum or water
Mud.
Further, the housing is made of glass-reinforced plastic material, and the housing passes through close with inflation mechanism and ignition mechanism
Sealing connects.
Further, when the housing is using carbon steel cylinder, the wall thickness of its housing is 1mm to 10mm.
Further, when the housing uses composite fibre material, the wall thickness of housing is 0.5mm to 10mm.
Further, the inflation valve seat is glued by seamless welding, sealing or thread seal connection is installed in the one of housing
End.
Further, one end of the sealing matrix outer wall and housing is connected by threaded sealing structure mode, the sealing
The outer wall of matrix is provided with matrix external screw thread, and housing is provided with the internal thread port matched with matrix external screw thread, seals matrix
By the cooperation of matrix external screw thread and internal thread port, on housing, also it is combined between sealing matrix and housing outer close
Seal.
Further, the electrode line of the wire is perforated by wire and exported, and the exposed junction of electrode line is positive pole connector, is led
The negative line of line is connected to the bottom of sealing matrix, and the bottom of sealing matrix is provided with the negative contacts for connecting negative line,
Sealing matrix is conducting metal body, and the top of sealing matrix is provided with negative lead head.
Further, the electrode line and negative line of the wire are perforated commonly through wire and exported, electrode line and negative line
Exposed junction is respectively positive pole connector and negative lead head.
Further, the inflation valve seat thread seal is connected to one end of housing, and inflation valve seat bottom outer wall is provided with valve
Seat external screw thread, one end of housing offers screw socket in the valve seat being engaged with valve seat external screw thread, valve seat external screw thread and spiral shell in valve seat
Sealing ring is provided between mouthful.
Further, the inflation inlet of the air-filled pore is located at the top side of inflation valve seat, and valve rod is located at the top of inflation valve seat
Portion's top surface.
Further, the inflation inlet of the air-filled pore is located at the top top surface of inflation valve seat, and valve rod is located at the top of inflation valve seat
Portion side.
Further, the inflation inlet and valve rod of the air-filled pore are respectively positioned on the top top surface of inflation valve seat.
Further, the inflation mechanism uses one-way valve structures, including the second pedestal, the second valve pocket, the second valve body and
Two stomatas, the second stomata is located at the second block body axis portion in the heart, and the second valve pocket is located at the second pedestal axle center bottom, the second stomata UNICOM
The second valve body, upper surface palette the second valve pocket upper wall of the second valve body, the second valve pocket are provided with second valve pocket, the second valve pocket
Bottom is provided with hollow in the middle part of the second lock screw, the second lock screw.
Further, second spring is provided between the lower end of second valve body and the second lock screw.
Further, the outer wall seamless welding of second pedestal, sealing splicing or thread seal are connected to one end of housing.
Further, the second stomata top is provided with inner thread mouth, and inner thread mouth is threaded with sealing nut, is used for
Realize Double layer locking gas.
Further, second valve body includes bonnet and push rod, and bonnet connects the lower end of push rod, bonnet upper side sealing paste
Close and air intake duct is provided with the second valve pocket upper wall, push rod axle center, push rod outer wall the second stomata of interference fits.
Further, second valve body includes bonnet, push rod and Bonnet seal circle, and bonnet connects the lower end of push rod, bonnet
Upper side coordinates the second stomata by Bonnet seal circle palette the second valve pocket upper wall, push rod gap.
A kind of fracturing device, it is characterised in that：Fracturing object is directly used in using above-mentioned gas blaster apparatus to cause bursting.
The present invention working method be：Solid oxidizer is first pre-placed in filled cavity, then in demolition site by filling
Mechanism of qi structure fills gaseous state or the reducing agent of liquid, or, solid state reduction agent is first pre-placed in filled cavity, then in demolition site
Gaseous state or the oxidant of liquid are filled by inflation mechanism；Its solid oxidizer or solid state reduction agent can be powdered, particles
Shape or bar are thread；During detonation, it is powered by the wire to ignition mechanism, heating wire is heated, so as to light in filled cavity
Reaction material.
In addition, in above-mentioned optimization structure, housing is by the way of two metaisomers are assembled, with being easy to the excellent of powder charge
Point；Composite bed cylinder of the housing using cellulosic cylinder or comprising Fiber Materials, because the tensile strength of Fiber Materials is larger, wherein,
The tensile strength of carbon fiber reaches more than 3500MPa, and the tensile strength of aramid fiber reaches 5000-6000MPa, the tension of glass fibre
Intensity is in 2500MPa or so, and the tensile strength of polyester fiber reaches more than 500MPa, and the tensile strength of carbon steel steel generally exists
345MPa or so, therefore existing carbon steel can be substituted completely row constraint is entered to high pressure gas, high pressure liquid or liquefied gas；Using undulation degree
Matter, can reduce the wall thickness of housing, meanwhile, Fiber Materials density is small, can largely reduce the weight of housing, and reduce housing
Manufacturing cost.
Apparatus to cause bursting of the present invention enters reaction material using inflation mechanism pressurising, can scene filling high pressure in its filled cavity
The oxidant or reducing agent of gaseous state or liquid, without being pre-charged with compound in production process（Reaction material）, it is avoided that compound
In production, storage and transportation because friction, high temperature, electrostatic trigger burning or explode, frame mode of the invention avoids life
The potential safety hazard that production, storage and transportation are brought.
Apparatus to cause bursting of the present invention, when filled cavity loads solid state reduction agent in advance, gas is filled with by inflation mechanism
The oxidant of the oxidant of state or liquid, gaseous state or liquid sufficiently can be adsorbed and be dissolved into solid state reduction agent, reducing agent and
Oxidant can be contacted fully, with higher mixture homogeneity, and its heating wire is oxidized agent immersion, heating wire and oxidant and
The problem of reducing agent is separated in the absence of gap；When filled cavity loads solid oxidizer in advance, gaseous state is filled with by inflation mechanism
Or the reducing agent of liquid, the reducing agent of gaseous state or liquid sufficiently can adsorb and be dissolved into solid oxidizer, reducing agent and oxygen
Agent can be contacted fully, with a higher mixed uniformity, and its heating wire is reduced agent immersion, heating wire and oxidant and be gone back
The problem of former agent is separated in the absence of gap；Therefore, apparatus to cause bursting of the invention can ensure that 100% detonation when igniting；And due to
Reducing agent and oxidant in filled cavity have higher mixture homogeneity, can be achieved with the moment for the ignition that is powered fully anti-
Should, heat energy is discharged, the thermal efficiency reaches more than 95%.
It is existing by the way of activator ignition, it is necessary in process of production, be pre-configured with activator component, be typically height
The strong reductant such as the strong oxidizers such as potassium chlorate and aluminium powder, it is necessary to weigh, batch mixing, stirring, type processed, frame mode of the invention, only
It need to inflate or topping up makes oxidant absorption on reducing agent, save conventional detonator devices（Activator）It is mixed needed for production process
Material, spice, the production technology of type processed are lower using potassium hyperchlorate, potassium permanganate and al powder mixt cost using oxygen ratio.
Stripped off in the prior art in the presence of heating wire in transport or assembling process with reaction material and separate the problem of there is gap, because
Prior art carries out the reaction bag packed after batch mixing using solid-state reactants, be not effectively sealed with it is moistureproof, shockproof
Dynamic, high temperature-proof, antifriction processing, structure of the invention use fully sealed position, and are gaseous reactant materials, therefore effectively
Solve protection against the tide, against shock, high temperature-proof, antifriction technical problem；It is gases at high pressure or liquid in filled cavity of the present invention simultaneously
Oxidant or the full chamber of reducing agent are uniformly distributed, and the oxidant or reducing agent in its filled cavity are fully contacted with heating wire, are avoided that
Because reaction material and heating wire have gap or reaction material is made moist or reaction material is influenceed to be led by humiture present in prior art
The miso-fire problem of cause.
There is seal casinghousing constraint in apparatus to cause bursting of the present invention, its reaction material, its reaction material can be in seal casinghousing
Constraint is lower to occur sufficient exothermic reaction, and the high temperature and high pressure gas thing that reaction is produced causes housing moment to burst, and instantaneously mixes
Into liquid carbon dioxide, high temperature and high pressure gas are mixed with carbon dioxide moment, realize carbon dioxide moment endothermic gasification, this kind
Detonation way, relative to existing activator, the heat absorption speed of its liquid carbon dioxide is fast, and heat absorption efficiency reaches more than 98%, its
The heat that apparatus to cause bursting is produced sufficiently can be absorbed by liquid carbon dioxide, can largely lift gas blaster explosion
Power.
Apparatus to cause bursting of the present invention, when the oxidant in reaction material uses liquid oxygen, its reaction material can fully react,
Reaction product can be realized fully oxidized, and its reaction product is mainly nontoxic gas, pollution-free to demolition site, can be effective
Reduce the poisoning hidden danger of field personnel, realize safety blasting, pollution-free, no toxic and harmful gas is produced, after explosion at once
Can construction operation.
In addition, apparatus to cause bursting of the present invention, its ignition mechanism is sealed using assembled, close compared to traditional glue
Envelope, has the advantages that sealing process takes short and sealing property stabilization, is conducive to machinery automation processing to produce.
Beneficial effect：Assembled lead-in wire sealing gas blast device apparatus to cause bursting of the present invention, which has, processes simple, system
Cause a low, reaction material mixture homogeneity height, exothermal efficiency is high, Transport Safety is good, without miso-fire hidden danger and liquid vapour
The good advantage of endothermic effect, while having the high sealing effectiveness of compression strength again.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the embodiment of the present invention 1；
Fig. 2 is the structural representation of ignition mechanism 3 in the embodiment of the present invention 1；
Fig. 3 is the structural representation of inflation mechanism 4 in the embodiment of the present invention 1；
Fig. 4 is the structural representation of ignition mechanism 3 in the embodiment of the present invention 2；
Fig. 5 is the overall structure structural representation of the embodiment of the present invention 3；
Fig. 6 is the overall structure structural representation of the embodiment of the present invention 4；
Fig. 7 is the structural representation of inflation mechanism 4 in the embodiment of the present invention 5；
Fig. 8 is the structural representation of inflation mechanism 4 in the embodiment of the present invention 6；
Fig. 9 is the structural representation of ignition mechanism 3 in the embodiment of the present invention 7；
Figure 10 is the structural representation of inflation mechanism 4 in the embodiment of the present invention 8；
Figure 11 is the structural representation of inflation mechanism 4 in the embodiment of the present invention 12；
Figure 12 is the structural representation of inflation mechanism 4 in the embodiment of the present invention 13；
In figure：1 is housing, and 11 be the first metaisomer, and 12 be the second metaisomer, and 13 be thread seal circle, and 111 be that the first metal connects
Head, 112 be the first metal joint, and 101 be base layer, and 102 be fibrous layer, and 103 be hardened layer；
2 be filled cavity；
3 be ignition mechanism, and 311 be heating wire, and 312 be wire, and 313 be wire perforation, and 314 be sealing matrix, and 3131 be interior spiral shell
Pit, 3132 be interior sealing cushion rubber, and 3133 be perforated screw, and 3141 be matrix external screw thread, and 3142 be internal thread port, and 3143 are
Exterior seal ring, 3121 be electrode line, and 3123 be positive pole connector, and 3122 be negative line, and 3125 be negative contacts, and 3124 be negative pole
Connect the end of a thread；
4 be inflation mechanism, and 41 be air-filled pore, and 42 be valve rod, and 43 be inflation valve seat, and 411 be lock air cavity, and 421 be ball sealer, and 44 are
Valve seat external screw thread, 45 be screw socket in valve seat, and 46 be sealing ring, 401 is the second pedestal, 402 is the second valve pocket, 403 is the second valve
Body, 404 be the second stomata, 4031 be second spring, 4032 be the second lock screw, 4041 be inner thread mouth, 4042 be sealing
Nut, 4033 be bonnet, 4034 be push rod, 4035 be air intake duct, 4036 be Bonnet seal circle.
Embodiment
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
Site preparation is described；Obviously, described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Embodiment 1
A kind of assembled lead-in wire sealing gas blast device apparatus to cause bursting, as shown in figure 1, including housing 1, filled cavity 2, ignition mechanism
3 and inflation mechanism 4, be filled cavity 2 in housing 1, housing 1 is tightly connected ignition mechanism 3 and inflation mechanism 4, the housing 1 it is anti-
Compressive Strength is more than 5.045Mpa；The housing 1 is carbon steel cylinder or stainless steel cylinder, and inflation mechanism 4 and ignition mechanism 3 are connected to
The two ends of housing 1；
As shown in Fig. 2 the ignition mechanism 3 includes heating wire 311, wire 312, wire perforation 313 and sealing matrix 314, electricity
The connecting wire 312 of heated filament 311, sealing matrix 314 axle center part is wire perforation 313, and wire 312 is passed through by insulating barrier outsourcing and led
Line perforation 313；The lower end of the wire perforation 313 is internal thread hole 3131, and interior sealing cushion rubber is installed in the bottom of internal thread hole 3131
3132, internal thread hole 3131 is combined with perforated screw 3133, and the axle center of perforated screw 3133 offers perforation, and wire 312 is passed through
Interior sealing cushion rubber 3132 and perforated screw 3133, perforated screw 3133 coordinate internal thread hole 3131 to compress interior sealing cushion rubber 3132,
Seal wire guide 313；The outer wall of the sealing matrix 314 is provided with matrix external screw thread 3141, housing 1 be provided with outside matrix
The internal thread port 3142 that screw thread 3141 matches, sealing matrix 314 passes through matrix external screw thread 3141 and internal thread port 3142
Cooperation, on housing 1, sealing matrix 314 and housing 1 between be also combined with exterior seal ring 3143；The wire 312
Electrode line 3121 is exported by wire perforation 313, and the exposed junction of electrode line 3121 is positive pole connector 3123, wire 312 it is negative
Polar curve 3122 is connected to the bottom of perforated screw 3133, and the bottom of perforated screw 3133 is provided with for connecting negative line 3122
Negative contacts 3125, sealing matrix 314 is conducting metal body, and the top of sealing matrix 314 is provided with negative lead first 3124；
As shown in figure 3, the inflation mechanism 4 includes air-filled pore 41, valve rod 42 and inflation valve seat 43, the insertion charge valve of air-filled pore 41
The bottom and top of seat 43, the middle part of air-filled pore 41 are lock air cavity 411, and valve rod 42 is movably arranged on lock air cavity by helicitic texture
In 411, ball sealer 421 is provided with lock air cavity 411, and ball sealer 421 is located at the bottom of valve rod 42, for realizing air-filled pore 41
Dense block gas, valve rod 42 controls the opening and closing of air-filled pore 41 by being screwed onto or screwing out；The inflation screw thread of valve seat 43
One end of housing 1 is sealedly connected on, the inflation bottom outer wall of valve seat 43 is provided with valve seat external screw thread 44, and one end of housing 1 is offered
Sealing ring is provided with screw socket 45 in the valve seat being engaged with valve seat external screw thread 44, valve seat external screw thread 44 and valve seat between screw socket 45
46；The inflation inlet of the air-filled pore 41 is located at the top top surface of inflation valve seat 43, and valve rod 42 is located at the top side of inflation valve seat 43
Side.
Further there is explanation as above-mentioned embodiment, the implementation size of the housing 1 is：Wall thickness be 1mm,
Interior diameter is that 10mm, the length of housing 1 are 200mm；Or, wall thickness is that 2mm, interior diameter are that 20mm, the length of housing 1 are
1000mm；Or, wall thickness is that 4mm, interior diameter are that 40mm, the length of housing 1 are 2000mm；Or, wall thickness is
10mm, interior diameter are that 80mm, the length of housing 1 are 5000mm.
As further having in explanation, implementation process for above-mentioned embodiment, wood is first pre-placed in the filled cavity 2
At least one of bits, paper scrap, cotton, carbon black, coal dust reducing agent, and it is filled with above-critical state oxygen, high-pressure gaseous in demolition site
Oxygen or liquid oxygen are used as oxidant.
Using said structure, gaseous state or the oxidant of liquid live can be filled in filled cavity 2, is avoided that production process is advance
Reaction material compound is filled, by inflation mechanism 4, the mixing of its reaction material is more uniformly distributed, and can save batch mixing, spice process.
Embodiment 2
Difference from Example 1 is：Worn as shown in figure 4, the ignition mechanism 3 includes heating wire 311, wire 312, wire
Hole 313 and sealing matrix 314, the connecting wire 312 of heating wire 311, sealing matrix 314 axle center part is wire perforation 313, wire
312 pass through wire perforation 313 by insulating barrier outsourcing；The upper end of the wire perforation 313 is internal thread hole 3131, internal thread hole
Interior sealing cushion rubber 3132 is installed in 3131 bottoms, and internal thread hole 3131 is combined with perforated screw 3133, the axle center of perforated screw 3133
Perforation is offered, wire 312 passes through interior sealing cushion rubber 3132 and perforated screw 3133, and perforated screw 3133 coordinates internal thread hole
3131 compress interior sealing cushion rubber 3132, seal wire guide 313；The outer wall of the sealing matrix 314 is provided with matrix external screw thread
3141, housing 1 is provided with the internal thread port 3142 matched with matrix external screw thread 3141, sealing matrix 314 by matrix outside
The cooperation of screw thread 3141 and internal thread port 3142, on housing 1, is also combined with outer between sealing matrix 314 and housing 1
Sealing ring 3143；The electrode line 3121 of the wire 312 is exported by wire perforation 313, and the exposed junction of electrode line 3121 is just
Pole connector 3123, the negative line 3122 of wire 312 is connected to the bottom of sealing matrix 314, and the bottom of sealing matrix 314 is set
There are the negative contacts 3125 for connecting negative line 3122, sealing matrix 314 is conducting metal body, seals the top of matrix 314
It is provided with negative lead first 3124.
Embodiment 3
Difference from Example 1 is：As shown in figure 5, the housing 1 includes the first metaisomer 11 and the second metaisomer 12,
First metaisomer 11 is attached with the second metaisomer 12 by helicitic texture, and is combined with thread seal circle 13 and is sealed；
The inflation mechanism 4 and ignition mechanism 3 are connected to the two side ends of the first metaisomer 11 and the second metaisomer 11；This kind of structure
It is easy to powder charge.
Embodiment 4
Difference from Example 1 is：As shown in fig. 6, the housing 1 is the composite bed cylinder comprising Fiber Materials, the shell
Body 1 is made of composite bed, and the housing 1 includes base layer 101, fibrous layer 102 and hardened layer 103, and hardened layer 103 is located at fibre
The outer layer of layer 102 is tieed up, base layer 101 is located at the internal layer of fibrous layer 102；The two ends of the housing 1 are sealed respectively is wrapped with first
The metal joint 112 of metal joint 111 and second, the first metal joint 111 and the second metal joint 112 connect inflation mechanism respectively
4 and ignition mechanism 3；The bottom of first metal joint 111 and the second metal joint 112 is outwardly, it is to avoid come off with housing 1.
Further there is explanation as above-mentioned embodiment, described matrix layer 101 uses polyethylene (PE) material；It is described
Fibrous layer 102 uses glass fiber material；The hardened layer 103 adopts epoxy resin glue material.
Further there is explanation as above-mentioned embodiment, the implementation size of the housing 1 is：Wall thickness is
0.5mm, interior diameter are that 10mm, the length of housing 1 are 200mm；Or, wall thickness is that 1mm, interior diameter are 20mm, housing 1
Length is 1000mm；Or, wall thickness is that 2mm, interior diameter are that 40mm, the length of housing 1 are 2000mm；Or, barrel is thick
Degree is that 10mm, interior diameter are that 100mm, the length of housing 1 are 5000mm.
Because the tensile strength of glass fibre is in 2500MPa or so, and the tensile strength of carbon steel steel is universal in 345MPa
Left and right, therefore existing carbon steel can be substituted completely row constraint is entered to high pressure gas, high pressure liquid or liquefied gas, meanwhile, in identical resistance to compression
Under design, the thickness of Fiber Materials housing is less than carbon steel material thickness of shell.
Using above-described embodiment embodiment, it can largely reduce case weight, while reducing manufacturing cost.
Embodiment 5
Difference from Example 1 is：As shown in fig. 7, the inflation mechanism 4 includes air-filled pore 41, valve rod 42 and charge valve
The bottom and top of valve seat 43 are inflated in seat 43, the insertion of air-filled pore 41, and the middle part of air-filled pore 41 is lock air cavity 411, and valve rod 42 passes through spiral shell
Line structure movement is arranged in lock air cavity 411, and ball sealer 421 is provided with lock air cavity 411, and ball sealer 421 is located at valve rod 42
Bottom, the dense block gas for realizing air-filled pore 41, valve rod 42 by be screwed onto or screw out control air-filled pore 41 opening and
Close；The inflation thread seal of valve seat 43 is connected to one end of housing 1, and the inflation bottom outer wall of valve seat 43 is provided with the outer spiral shell of valve seat
Line 44, one end of housing 1 is offered in screw socket 45 in the valve seat being engaged with valve seat external screw thread 44, valve seat external screw thread 44 and valve seat
Sealing ring 46 is provided between screw socket 45；The inflation inlet of the air-filled pore 41 is located at the top side of inflation valve seat 43, valve rod 42
In the top top surface of inflation valve seat 43.
Embodiment 6
Difference from Example 1 is：As shown in figure 8, including the second pedestal 401, the second valve pocket 402, the and of the second valve body 403
Second stomata 404, the second stomata 404 is located at the axle center top of the second pedestal 401, and the second valve pocket 402 is located at the axle center of the second pedestal 401
Be provided with the second valve body 403 in bottom, the second valve pocket of UNICOM 402 of the second stomata 404, the second valve pocket 402, the second valve body 403 it is upper
The end face seal laminating upper wall of the second valve pocket 402, the bottom of the second valve pocket 402 is provided with the second lock screw 4032, the second locking screw
The middle part of silk 4032 is hollow；The outer wall thread of second pedestal 401 is sealedly connected on one end of housing 1；Second stomata 404
Top is provided with inner thread mouth 4041, and inner thread mouth 4041 is threaded with sealing nut 4042, for realizing Double layer locking gas.
Embodiment 7
Difference from Example 1 is：Worn as shown in figure 9, the ignition mechanism 3 includes heating wire 311, wire 312, wire
Hole 313 and sealing matrix 314, the connecting wire 312 of heating wire 311, sealing matrix 314 axle center part is wire perforation 313, wire
312 pass through wire perforation 313 by insulating barrier outsourcing；The lower end of the wire perforation 313 is internal thread hole 3131, internal thread hole
Interior sealing cushion rubber 3132 is installed in 3131 bottoms, and internal thread hole 3131 is combined with perforated screw 3133, the axle center of perforated screw 3133
Perforation is offered, wire 312 passes through interior sealing cushion rubber 3132 and perforated screw 3133, and perforated screw 3133 coordinates internal thread hole
3131 compress interior sealing cushion rubber 3132, seal wire guide 313；The outer wall of the sealing matrix 314 is provided with matrix external screw thread
3141, housing 1 is provided with the internal thread port 3142 matched with matrix external screw thread 3141, sealing matrix 314 by matrix outside
The cooperation of screw thread 3141 and internal thread port 3142, on housing 1, is also combined with outer between sealing matrix 314 and housing 1
Sealing ring 3143；The electrode line 3121 and negative line 3122 of the wire 312 are exported commonly through wire perforation 313, electrode line
3121 and the exposed junction of negative line 3122 be respectively positive pole connector 3123 and negative lead first 3124.
Embodiment 8
Difference from Example 1 is：As shown in Figure 10, the inflation mechanism 4 includes air-filled pore 41, valve rod 42 and charge valve
The bottom and top of valve seat 43 are inflated in seat 43, the insertion of air-filled pore 41, and the middle part of air-filled pore 41 is lock air cavity 411, and valve rod 42 passes through spiral shell
Line structure movement is arranged in lock air cavity 411, and ball sealer 421 is provided with lock air cavity 411, and ball sealer 421 is located at valve rod 42
Bottom, the dense block gas for realizing air-filled pore 41, valve rod 42 by be screwed onto or screw out control air-filled pore 41 opening and
Close；The inflation thread seal of valve seat 43 is connected to one end of housing 1, and the inflation bottom outer wall of valve seat 43 is provided with the outer spiral shell of valve seat
Line 44, one end of housing 1 is offered in screw socket 45 in the valve seat being engaged with valve seat external screw thread 44, valve seat external screw thread 44 and valve seat
Sealing ring 46 is provided between screw socket 45；The inflation inlet and valve rod 42 of the air-filled pore 41 are respectively positioned on the top top of inflation valve seat 43
Face.
Using above-described embodiment structure, it is inflated is respectively positioned on top with locking the operating point of gas, is easy to operation.
Embodiment 9
Difference from Example 4 is：The housing 1 is the combined housing comprising fiber and resin material, in manufacturing process,
Mesh casing skeleton first is made using fiber, reuses resin glue and is sprayed in mesh casing, rear formed to be hardened includes fiber
With the combined housing of resin.
Further there is explanation as above-mentioned embodiment, the fibrous material is glass fibre, the resin material
For epoxide-resin glue.
It is high compared with carbon steel tensile strength because the tensile strength of glass fibre is in 2500MPa or so, it can be used to substituting carbon steel and
Row constraint, under identical resistance to compression design, the thickness of glass fibre composite housing is less than carbon steel material thickness of shell, together
When, glass fibre cost is low, can largely reduce production cost.
Embodiment 10
Difference from Example 4 is：The housing 1 is the combined housing comprising carbon fiber and epoxy resin glue material, system
During making, mesh casing skeleton first is made using carbon fiber, reuses epoxide-resin glue and is sprayed in mesh casing, it is to be hardened
The combined housing comprising fiber and resin is formed afterwards.
Because the tensile strength of carbon fiber reaches more than 3500MPa, the tensile strength compared with glass fibre is high, in identical resistance to compression
Under design, the thickness of carbon fibre materials housing is less than glass fibre material thickness of shell.
Embodiment 11
Difference from Example 4 is：The housing 1 is the combined housing comprising aramid fiber and epoxy resin glue material,
In manufacturing process, mesh casing skeleton first is made using aramid fiber, reuses epoxide-resin glue and is sprayed in mesh casing, treat
The combined housing comprising fiber and resin is formed after hardening.
It is 2.5 times or so of the tensile strength of glass fibre because the tensile strength of aramid fiber reaches more than 6000MPa,
Under identical resistance to compression design, the thickness of aramid fiber dimension material housing is only the half of glass fibre material thickness of shell, meanwhile, virtue
The density of synthetic fibre fiber is small, can largely reduce case weight.
Embodiment 12
Difference from Example 1 is：As shown in figure 11, the inflation mechanism 4 uses one-way valve structures, including the second pedestal
401st, the second valve pocket 402, the second valve body 403 and the second stomata 404, the second stomata 404 are located at the axle center top of the second pedestal 401,
Second valve pocket 402, which is located in the axle center bottom of the second pedestal 401, the second valve pocket of UNICOM 402 of the second stomata 404, the second valve pocket 402, to be set
There is the second valve body 403, the upper wall of the second valve pocket of upper surface palette 402 of the second valve body 403, the bottom of the second valve pocket 402 is set
There is the second lock screw 4032, the middle part of the second lock screw 4032 is hollow；
Second spring 4031 is provided between the lower end of second valve body 403 and the second lock screw 4032；
Second valve body 403 includes bonnet 4033 and push rod 4034, and bonnet 4033 connects the lower end of push rod 4034, bonnet 4033
Air intake duct 4035, the outer wall transition of push rod 4034 are provided with the upper wall of the second valve pocket of upper side palette 402, the axle center of push rod 4034
Coordinate the second stomata 404；
Outer wall seamless welding, sealing splicing or the thread seal of second pedestal 401 are connected to one end of housing 1.
Embodiment 13
Difference from Example 1 is：As shown in figure 12, the inflation mechanism 4 uses one-way valve structures, including the second pedestal
401st, the second valve pocket 402, the second valve body 403 and the second stomata 404, the second stomata 404 are located at the axle center top of the second pedestal 401,
Second valve pocket 402, which is located in the axle center bottom of the second pedestal 401, the second valve pocket of UNICOM 402 of the second stomata 404, the second valve pocket 402, to be set
There is the second valve body 403, the upper wall of the second valve pocket of upper surface palette 402 of the second valve body 403, the bottom of the second valve pocket 402 is set
There is the second lock screw 4032, the middle part of the second lock screw 4032 is hollow；
Second spring 4031 is provided between the lower end of second valve body 403 and the second lock screw 4032；
Second valve body 403 includes bonnet 4033, push rod 4034 and Bonnet seal circle 4036, the connection push rod 4034 of bonnet 4033
Lower end, the upper side of bonnet 4033 is by the upper wall of 4036 the second valve pocket of palette of Bonnet seal circle 402, and the gap of push rod 4034 is matched somebody with somebody
Close the second stomata 404；
Outer wall seamless welding, sealing splicing or the thread seal of second pedestal 401 are connected to one end of housing 1.
Embodiment 14
Difference from Example 1 is：In implementation process, manganese dioxide is first pre-placed in the filled cavity 2（MnO2）、
Potassium permanganate（KMnO4）, sodium hypochlorite（NaClO）, ferroso-ferric oxide（Fe3O4）, di-iron trioxide（Fe2O3）At least one of
Oxidant, and it is filled with high-pressure gaseous or liquid methane in demolition site（CH4）Or hydrogen（H2）.
Finally it should be noted that：The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention,
Although the present invention is described in detail with reference to the foregoing embodiments, for those skilled in the art, it still may be used
To be modified to the technical scheme described in foregoing embodiments, or equivalent substitution is carried out to which part technical characteristic,
Within the spirit and principles of the invention, any modification, equivalent substitution and improvements made etc., should be included in the present invention's
Within protection domain.
Claims (10)
1. a kind of assembled lead-in wire sealing gas blast device apparatus to cause bursting, it is characterised in that including housing（1）, filled cavity（2）、
Ignition mechanism（3）And inflation mechanism（4）, housing（1）Interior is filled cavity（2）, housing（1）Connect ignition mechanism（3）And inflator
Structure（4）, the ignition mechanism（3）Including heating wire（311）, wire（312）, wire perforation（313）With sealing matrix（314）,
Heating wire（311）Connecting wire（312）, seal matrix（314）Axle center part is perforated for wire（313）, wire（312）Pass through insulation
Layer outsourcing is perforated through wire（313）, the wire perforation（313）One end be internal thread hole（3131）, internal thread hole
（3131）Bottom is installed by interior sealing cushion rubber（3132）, internal thread hole（3131）It is combined with perforated screw（3133）, perforated screw
（3133）Axle center offer perforation, wire（312）Through interior sealing cushion rubber（3132）And perforated screw（3133）, perforated screw
（3133）Coordinate internal thread hole（3131）Compress interior sealing cushion rubber（3132）, seal matrix（314）It is tightly connected housing（1）One
End, the inflation mechanism（4）Including air-filled pore（41）, valve rod（42）With inflation valve seat（43）, air-filled pore（41）Insertion charge valve
Seat（43）Bottom and top, air-filled pore（41）Middle part is lock air cavity（411）, valve rod（42）It is movably arranged on by helicitic texture
Lock air cavity（411）It is interior, lock air cavity（411）It is interior to be provided with ball sealer（421）, and ball sealer（421）Positioned at valve rod（42）Bottom, fill
Air valve seat（43）It is tightly connected housing（1）One end.
2. assembled lead-in wire sealing gas blast device apparatus to cause bursting according to claim 1, it is characterised in that：The housing
（1）Compression strength be more than 5.045Mpa.
3. assembled lead-in wire sealing gas blast device apparatus to cause bursting according to claim 1, it is characterised in that：The housing
（1）For carbon steel cylinder or stainless steel cylinder, housing（1）With inflation mechanism（4）And ignition mechanism（3）It is glued by seamless welding, sealing
Or the connection of thread seal attachment structure.
4. assembled lead-in wire sealing gas blast device apparatus to cause bursting according to claim 1, it is characterised in that：The housing
（1）Composite bed cylinder for cellulosic cylinder or comprising Fiber Materials, the housing（1）One end sealing be wrapped with the first metal joint
（111）, housing（1）The other end sealing be wrapped with the second metal joint（112）, the first metal joint（111）It is tightly connected and fills
Mechanism of qi structure（4）, the second metal joint（112）It is tightly connected ignition mechanism（3）.
5. assembled lead-in wire sealing gas blast device apparatus to cause bursting according to claim 4, it is characterised in that：The housing
（1）Including fibrous layer（102）And hardened layer（103）, hardened layer（103）Positioned at fibrous layer（102）Outer layer, or the housing
（1）Including base layer（101）, fibrous layer（102）And hardened layer（103）, hardened layer（103）Positioned at fibrous layer（102）Outer layer,
Base layer（101）Positioned at fibrous layer（102）Internal layer.
6. the assembled lead-in wire sealing gas blast device apparatus to cause bursting according to claim 1 or 2 or 3 or 4 or 5, its feature
It is：The wire（312）Electrode line（3121）Perforated by wire（313）Export, electrode line（3121）Exposed junction be
Positive pole connector（3123）, wire（312）Negative line（3122）It is connected to sealing matrix（314）Bottom, seal matrix
（314）Bottom be provided with for connecting negative line（3122）Negative contacts（3125）, seal matrix（314）For conducting metal
Body, seals matrix（314）Top be provided with negative lead head（3124）.
7. the assembled lead-in wire sealing gas blast device apparatus to cause bursting according to claim 1 or 2 or 3 or 4 or 5, its feature
It is：The wire（312）Electrode line（3121）And negative line（3122）Perforated commonly through wire（313）Export, positive pole
Line（3121）And negative line（3122）Exposed junction be respectively positive pole connector（3123）With negative lead head（3124）.
8. the assembled lead-in wire sealing gas blast device apparatus to cause bursting according to claim 1 or 2 or 3 or 4 or 5, its feature
It is：The air-filled pore（41）Inflation inlet be located at inflation valve seat（43）Top side, valve rod（42）Positioned at inflation valve seat
（43）Top top surface.
9. the assembled lead-in wire sealing gas blast device apparatus to cause bursting according to claim 1 or 2 or 3 or 4 or 5, its feature
It is：The air-filled pore（41）Inflation inlet be located at inflation valve seat（43）Top top surface, valve rod（42）Positioned at inflation valve seat
（43）Top side；Or the air-filled pore（41）Inflation inlet and valve rod（42）It is respectively positioned on inflation valve seat（43）Top top
Face.
10. a kind of fracturing device, it is characterised in that：It is direct using any one of the claim 1-9 gas blast device apparatus to cause burstings
For fracturing object.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611192555.6A CN107062997A (en) | 2016-12-21 | 2016-12-21 | A kind of assembled lead-in wire sealing gas blast device apparatus to cause bursting and fracturing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611192555.6A CN107062997A (en) | 2016-12-21 | 2016-12-21 | A kind of assembled lead-in wire sealing gas blast device apparatus to cause bursting and fracturing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107062997A true CN107062997A (en) | 2017-08-18 |
Family
ID=59619675
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611192555.6A Withdrawn CN107062997A (en) | 2016-12-21 | 2016-12-21 | A kind of assembled lead-in wire sealing gas blast device apparatus to cause bursting and fracturing device |
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| Country | Link |
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| CN (1) | CN107062997A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112050687A (en) * | 2020-09-08 | 2020-12-08 | 南华大学 | Electronic activator for intelligent carbon dioxide phase change cracking device |
-
2016
- 2016-12-21 CN CN201611192555.6A patent/CN107062997A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112050687A (en) * | 2020-09-08 | 2020-12-08 | 南华大学 | Electronic activator for intelligent carbon dioxide phase change cracking device |
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