CN206220964U - Carbon dioxide fracturing device and the carbon dioxide fracturing device of long-range detonation - Google Patents
Carbon dioxide fracturing device and the carbon dioxide fracturing device of long-range detonation Download PDFInfo
- Publication number
- CN206220964U CN206220964U CN201621318808.5U CN201621318808U CN206220964U CN 206220964 U CN206220964 U CN 206220964U CN 201621318808 U CN201621318808 U CN 201621318808U CN 206220964 U CN206220964 U CN 206220964U
- Authority
- CN
- China
- Prior art keywords
- carbon dioxide
- tank body
- dioxide fracturing
- end cap
- fracturing device
- 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.)
- Withdrawn - After Issue
Links
Landscapes
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The utility model provides the carbon dioxide fracturing device of carbon dioxide fracturing device and long-range detonation, is related to the technical field of demolition set, and carbon dioxide fracturing device includes：Tank body, end cap, activator and containment member；Activator is connected with end cap；Tank body is connected with end cap seal；Tank body is provided with perfusing hole, and end cap is provided with perfusion channel, and perfusing hole is connected with perfusion channel；Perfusion channel is tightly connected with containment member；The material of tank body and end cap includes plastics；Solve structure present in prior art cumbersome, quality is big, cost is big and there is the technical problem of potential safety hazard, has reached the better tightness of tank body so that tank body is lighter, environmental protection, the lower technique effect of cost.The carbon dioxide fracturing device of long-range detonation, including：Carbon dioxide fracturing device, long-range detonation receiver and remote detonator；Long-range detonation is realized, can be detonated simultaneously for multiple carbon dioxide fracturing devices, and more ensure that the safety of detonation personnel in a wider context.
Description
Technical field
The utility model is related to demolition set technical field, more particularly, to a kind of carbon dioxide fracturing device and long-range detonation
Carbon dioxide fracturing device.
Background technology
The method of traditional coal mining is explosive blasting, and explosive blasting power is big, effect is violent, is that typical naked light is quick-fried
It is broken.But naked light explosion there are many defects, the aspects such as use condition, use environment, day poling reason are had higher requirements, especially in height
When being blown out in the mine of gas, it is most likely that cause gas and coal dust to explode, potential safety hazard is brought to colliery.
Due to the insecurity of explosive blasting, carbon dioxide detonating technique starts to rise, and this technology is early from 20th century 50
Age starts to be taken seriously and develops, and is the coal-face research and development exclusively for highly gassy mine.Current carbon dioxide detonation skill
Art has extended to the fast and safely explosion of rock, concrete and other materials, is widely adopted in steel and cement industry.It is existing
Carbon dioxide fracturing pipe in technology is divided into disposable carbon dioxide fracturing pipe and use repeatly carbon dioxide fracturing pipe.It is existing
There is the use repeatly carbon dioxide fracturing pipe in technology：Energy is let out equipped with level pressure in the liquid storage pipe one end being made in high strength alloy steel
Piece and let out can head, the other end equipped with activator and fill can head, filling can again be rotary with blasting cartridge on head.Of the prior art disposable two
Carbonoxide fracturing pipe includes irony tank body, activator, upper plug head, locking device；The peace for installing activator is provided with upper plug head
Dress opening, locking device seals up and carbon dioxide is full of in construction opening, tank body.
But, the single weight of use repeatly fracturing pipe of the prior art reaches more than 30 kilograms needs three people the above persons
Operation, parts are excessive, it is excessively cumbersome to dismount, dismounted again using also needing to reclaim after finishing.In addition, existing disposable titanium dioxide
Carbon fracturing pipe manufacture material is iron, and the same big high cost of quality, technique is cumbersome, can be produced in the case that technique degree is not high and let out,
Iron sealing ring is excessively easily leaked, and winged tube capacity can be caused to easily cause safety hazard etc. in the case of landfill is bad.
Utility model content
The purpose of this utility model is the carbon dioxide fracturing device for providing a kind of carbon dioxide fracturing device and long-range detonation,
Cumbersome to reduce structure present in prior art, quality is big, and cost is big and there is the technical problem of potential safety hazard.
The carbon dioxide fracturing device that the utility model is provided, including：Tank body, end cap, activator and containment member；
Activator is arranged at the inside of tank body, and the openend of activator is connected with end cap；
Tank body is connected with end cap seal；
Tank body is provided with perfusing hole near one end of end cap, and end cap is provided with perfusion channel near the position of perfusing hole, fills
Geat is connected with perfusion channel；
Perfusion channel is tightly connected with containment member；
The material of tank body and end cap includes plastics.
Further, the material of tank body and end cap is PVC material；
Tank body is set to PVC material integrated injection moulding；The PVC material wall thickness of tank body is 8mm~10mm.
Further, tank body outer surface is provided with a plurality of grooving along its length, and the depth of grooving is 1mm~2mm.
Further, end cap includes caping and projection；
Tank body is connected through a screw thread with the external margin of projection；
Screwed hole is provided with projection；Activator is connected by screwed hole with projection；
Projection is provided with perfusion channel, perfusing hole and perfusion channel into " L " type.
Further, containment member includes trip bolt and check valve；
Caping is provided with ladder threaded hole, and ladder threaded hole is provided with valve pocket, is provided with valve pocket for the tank body
The check valve of inside injection gas；
Ladder threaded hole is connected with perfusion channel, entirety and the perfusing hole into T-shape of ladder threaded hole and perfusion channel；Tightly
Gu screw is arranged in ladder threaded hole screwed hole, being capable of sealing perfusion passage.
Further, activator be provided with the threaded connection place of projection it is gluing, and tank body and projection external margin
Threaded connection place is provided with gluing.
Further, the carbon dioxide fracturing device that the utility model is provided also includes handle；
The one end of handle with end cap away from tank body is fixedly connected.
Further, the carbon dioxide fracturing device that the utility model is provided, also including electric calorifie installation and wire；
Activator is provided with activator, electric calorifie installation is arranged in activator, and electric calorifie installation is dipped in activator；
End cap is provided with wire through-hole, and wire one end is electrically connected by wire through-hole with electric calorifie installation；The other end and outside
Power supply is connected.
The carbon dioxide fracturing device of the long-range detonation that the utility model is provided, including long-range detonation receiver, long-range detonation
Device and carbon dioxide fracturing device；
Remote detonator is provided with signal generation apparatus；
Long-range detonation receiver includes battery, controller and signal receiving device；Signal receiving device is electrically connected with controller
Connect；Controller is electrically connected with battery, and battery is electrically connected with the wire in activator；
Electric calorifie installation is provided with activator, electric calorifie installation is connected with wire；
Signal receiving device is used to receive the remote signal of signal generation apparatus transmission, and this signal is sent into control
Device, controller correspondence control battery guiding line is powered.
Further, the carbon dioxide fracturing device of the long-range detonation that the utility model is provided, also including switch；
Switch is arranged between battery and wire, and controller receives the signal of signal receiving device, correspondence controlling switch
Open and close.
The carbon dioxide fracturing device that the utility model is provided, including：Tank body, end cap, activator and containment member；Activator
The inside of tank body is arranged at, the openend of activator is connected with end cap；Tank body is connected with end cap seal；Tank body is close to the one of end cap
End is provided with perfusing hole, and end cap is provided with perfusion channel near the position of perfusing hole, and perfusing hole is connected with perfusion channel；Perfusion is logical
Road is tightly connected with containment member；The material of tank body and end cap includes plastics.The carbon dioxide fracturing device that the utility model is provided
By adopting tank body made of plastic, and end cap is provided with projection, can preferably eliminate and let out energy device, and perfusing hole
Connected with perfusion channel, can preferably ensure to be connected with containment member to tank body filling CO 2, and perfusion channel so that whole
The sealing of body tank body is better, and causes that carbon dioxide fracturing device is lighter, environmental protection, and cost is lower.Reduce existing
Structure present in technology is cumbersome, and quality is big, and cost is big and there is the technical problem of potential safety hazard, more suitable to promote.
In addition, the carbon dioxide fracturing device of the long-range detonation that the utility model is provided, including：It is carbon dioxide fracturing device, remote
Journey detonation receiver and remote detonator；Remote detonator is provided with signal generation apparatus；Long-range detonation receiver include battery,
Controller and signal receiving device；Electric calorifie installation is provided with activator, electric calorifie installation is connected with wire；Signal receiving device is used
In receiving the remote signal that signal generation apparatus send, and this signal is sent to controller, controller correspondence control battery to
The wire is powered.The carbon dioxide fracturing device of the long-range detonation that the utility model is provided by set long-range detonation receiver and
Remote detonator, by the signal transmission of electromagnetic wave, so that remotely detonation receiver control battery guiding line, and
Electric calorifie installation is powered, and realizes long-range detonation so that detonation is safer, can in a wider context, for multiple titanium dioxides
Carbon fracturing device detonates simultaneously, and more ensure that the safety of detonation personnel.
Brief description of the drawings
In order to illustrate more clearly of the utility model specific embodiment or technical scheme of the prior art, below will be right
The accompanying drawing to be used needed for specific embodiment or description of the prior art is briefly described, it should be apparent that, describe below
In accompanying drawing be some implementation methods of the present utility model, for those of ordinary skill in the art, do not paying creativeness
On the premise of work, other accompanying drawings can also be obtained according to these accompanying drawings.
The overall structure diagram of the carbon dioxide fracturing device that Fig. 1 is provided for the utility model embodiment；
The mplifying structure schematic diagram of the containment member of the carbon dioxide fracturing device that Fig. 2 is provided for the utility model embodiment；
The structural representation with wire of the carbon dioxide fracturing device that Fig. 3 is provided for the utility model embodiment；
The overall structure diagram of the carbon dioxide fracturing device of the long-range detonation that Fig. 4 is provided for the utility model embodiment.
Icon：010- handles；020- trip bolts；030- check valves；040- activators；050- tank bodies；060- caping；
070- is raised；080- perfusing holes；090- wires；100- electric wires；110- electronic thermo-heads；120- remotely detonates receiver.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with accompanying drawing, it is clear that described
Embodiment is a part of embodiment of the utility model, rather than whole embodiments.Based on the embodiment in the utility model, this
The every other embodiment that field those of ordinary skill is obtained under the premise of creative work is not made, belongs to this practicality
Novel protected scope.
It is term " " center ", " on ", D score, "left", "right", " perpendicular, it is necessary to explanation in description of the present utility model
Directly ", the orientation or position relationship of the instruction such as " level ", " interior ", " outward " are, based on orientation shown in the drawings or position relationship, to be only
Described with simplified for the ease of description the utility model, must had rather than the device or element for indicating or implying meaning specific
Orientation, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.Additionally, term " the
One ", " second ", " the 3rd " are only used for describing purpose, and it is not intended that indicating or implying relative importance.
, it is necessary to explanation, unless otherwise clearly defined and limited, term " is pacified in description of the present utility model
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected, or be detachably connected, or integratedly
Connection；Can mechanically connect, or electrically connect；Can be joined directly together, it is also possible to be indirectly connected to by intermediary,
Can be two connections of element internal.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
Concrete meaning of the language in the utility model.
The overall structure diagram of the carbon dioxide fracturing device that Fig. 1 is provided for the present embodiment；Fig. 2 is provided for the present embodiment
The enlarged diagram of the containment member of carbon dioxide fracturing device；As shown in Figure 1 and Figure 2, the carbon dioxide fracturing that the present embodiment is provided
Device, including：Tank body 050, end cap, activator 040 and containment member；Activator 040 is arranged at the inside of tank body 050, activator
040 openend is connected with end cap；Tank body 050 is connected with end cap seal；Tank body 050 is provided with perfusing hole near one end of end cap
080, end cap is provided with perfusion channel near the position of perfusing hole 080, and perfusing hole 080 is connected with perfusion channel；Perfusion channel with
Containment member is tightly connected；The material of tank body 050 and end cap includes plastics.
Wherein, the cross sectional shape of tank body 050 can be various, for example, rectangle, oval, circle etc., it is preferred that tank
The cross sectional shape of body 050 is circle.
The material of tank body 050 and end cap can be for various, such as：PVC material, PC materials or PPR materials etc., due to,
PVC material can have more preferable tension, bending resistance, resistance to compression and impact capacity, and PVC material relative to carbon dioxide fracturing device
Cost it is relatively low；So, it is preferred that the material of tank body 050 and end cap is PVC material.
In addition, the material of tank body 050 and end cap is PVC material；Tank body 050 is set to PVC material integrated injection moulding；Tank body
050 PVC material wall thickness is 8mm~10mm.
The material of activator 040 can be for various, such as：Papery, plastics, timber etc..
The carbon dioxide fracturing device that the present embodiment is provided, including：Tank body 050, end cap, activator 040 and containment member；It is living
Change the inside that device 040 is arranged at tank body 050, the openend of activator 040 is connected with end cap；Tank body 050 is connected with end cap seal；
Tank body 050 is provided with perfusing hole 080 near one end of end cap, and end cap is provided with perfusion channel near the position of perfusing hole 080, fills
Geat 080 is connected with perfusion channel；Perfusion channel is tightly connected with containment member；The material of tank body 050 and end cap includes plastics.
The carbon dioxide fracturing device that the present embodiment is provided is provided with raised 070 by adopting tank body 050 made of plastic in end cap,
Can preferably eliminate and let out energy device, and perfusing hole 080 is connected with perfusion channel, can preferably be ensured to tank body 050
Filling CO 2, and perfusion channel is connected with containment member so that the sealing of overall tank body 050 is better, and causes dioxy
Change carbon fracturing device is lighter, environmental protection, and cost is lower.Reduce structure present in prior art cumbersome, quality is big, cost
Technical problem that is big and there is potential safety hazard is more suitable to promote.
On the basis of above-described embodiment, further, outside the carbon dioxide fracturing device tank body 050 that the present embodiment is provided
Surface is provided with a plurality of grooving along its length, and the depth of grooving is 1mm~2mm.
Wherein, the quantity of grooving can be 2,3,4 etc., due to when setting two symmetrical excisions, and by grooving
Alignment needs the position of explosion, can preferably realize directional blasting, so it is preferred that the quantity of grooving is 2.
The carbon dioxide fracturing device that the present embodiment is provided sets two along its length by the outer surface in tank body 050
Grooving, and two groovings are symmetrical, and two groovings are correspondingly arranged in the position for needing directional blasting, what can preferably be realized determines
To explosion, more facilitate, more with practicality.
On the basis of above-described embodiment, further, the end cap of the carbon dioxide fracturing device that the present embodiment is provided includes
Caping 060 and raised 070；External margin of the tank body 050 with raised 070 is connected through a screw thread；Screw thread is provided with raised 070
Hole；Activator 040 is connected by screwed hole with raised 070；Raised 070 is provided with perfusion channel, perfusing hole 080 and perfusion channel
Into " L " type.
In addition, end cap could be arranged to an entirety, and the external margin of end cap is provided with external screw thread, end cap entirely through
It is threaded into the inside of tank body 050.
Preferably, threaded connection place of the activator 040 with raised 070 is provided with gluing, and tank body 050 and raised 070
The threaded connection place of external margin is provided with gluing.
Wherein, perfusing hole 080 is set on tank body 050, and perfusion channel, perfusing hole 080 and perfusion are provided with raised 070
Passage can preferably ensure to be filled with carbon dioxide to tank body 050 into " L " type.
Raised 070 is provided centrally with screwed hole, and the openend of activator 040 is correspondingly arranged on screw thread, the He of activator 040
It is threaded through threaded connection.
In addition, the center of end cap can set a tapped through hole, i.e., projection 070 and caping 060 set a screw thread and lead to
Hole, activator 040 is connected by tapped through hole with end cap, and activator 040 is provided with the second end cap, the second end cap and activator
040 is detachably connected.
The carbon dioxide fracturing device that the present embodiment is provided is threadedly coupled by raised the 070 of end cap and tank body 050, and convex
Play 070 inside and activator 040 is threadedly coupled, and threaded connection place is provided with gluing at two, can preferably realize close
Envelope connection；In addition, setting perfusing hole 080 by tank body 050, perfusion channel, and perfusing hole 080 and filling are set raised 070
Note is by into " L " type, can preferably ensure to be filled with carbon dioxide in tank body 050 so that the titanium dioxide that the present embodiment is provided
The better tightness of carbon fracturing device, it is more preferably practical, and simple structure, it is more suitable to promote.
On the basis of above-described embodiment, further, the carbon dioxide fracturing device containment member bag that the present embodiment is provided
Include trip bolt 020 and check valve 030；Caping 060 is provided with ladder threaded hole, and ladder threaded hole is provided with valve pocket, in valve pocket
It is provided with for the check valve 030 that gas is injected inside the tank body 050；Ladder threaded hole is connected with perfusion channel, ladder
The entirety of screwed hole and perfusion channel and perfusing hole into T-shape；Trip bolt 020 is arranged in ladder threaded hole screwed hole, energy
Enough sealing perfusion passages.
The entirety of ladder threaded hole and perfusion channel and perfusing hole into T-shape；Wherein, T-shape is " T " of horizontal positioned
Type.
Wherein, check valve 030 is also known as check-valves or non-return valve, for preventing compressed air reverse flow in pneumatic system
Component.
When needing to being inflated in tank body 050, inflated in tank body 050 by perfusing hole 080, due to check valve 030
Unidirectional flow, can preferably cause that carbon dioxide is entered into tank body 050, and after the completion of gas is filled with, due to
Check valve 030, gas cannot flow back.
In addition, preventing the individual layer sealing effectiveness of check valve 030 bad, in the ladder threaded hole that end cap is set, one is set
Trip bolt 020, the length of trip bolt 020 more than perfusing hole 080 position, and trip bolt 020 can just with unidirectionally
Valve 030 is abutted so that perfusion is by completely enclosed, better tightness.
The carbon dioxide fracturing device that the present embodiment is provided is tightly connected by by containment member with perfusion channel, and sealing structure
Part includes trip bolt 020 and check valve 030, by the unidirectional flow of check valve 030 so that be filled with the dioxy of tank body 050
Changing carbon cannot flow back, and after inflation terminates, trip bolt 020 is screwed in ladder threaded hole and is abutted with check valve 030, and will
Perfusing hole 080 is completely enclosed so that the better tightness of tank body 050, it is therefore prevented that the potential safety hazard that gas leakage brings, and is caused
The carbon dioxide fracturing device that embodiment is provided is safer, and structure is more reasonable, more practical, suitably promotes the use of.
On the basis of above-described embodiment, further, the carbon dioxide fracturing device that the present embodiment is provided also includes handle
010；The one end of handle 010 with end cap away from tank body 050 is fixedly connected.
In addition, the structural representation with wire 090 of the carbon dioxide fracturing device that Fig. 3 is provided for the present embodiment；Such as Fig. 3
It is shown, the carbon dioxide fracturing device that the present embodiment is provided, also including electric calorifie installation and wire 090；Work is provided with activator 040
Agent, electric calorifie installation is arranged in activator 040, and electric calorifie installation is dipped in activator；End cap is provided with the through hole of wire 090,
The one end of wire 090 is electrically connected by the through hole of wire 090 with electric calorifie installation；The other end is connected with external power source.
Wherein, electric calorifie installation includes electric wire 100 and electronic thermo-head 110, and electronic thermo-head can be made after electric wire 100 is powered
110 start to produce heat, by the heat of electronic thermo-head 110 so as to the activator ignited in activator 040, so that tank body
050 carbon dioxide expanded by heating, so as to realize explosion.
External power source is connected by with wire 090, and external power source is provided with a plurality of circuit, and demolition site has multiple two
Carbonoxide fracturing device, is connected by by the wire 090 of multiple carbon dioxide fracturing devices, and external power source is connected, it is possible to achieve same
When detonate.
The carbon dioxide fracturing device that the present embodiment is provided sets handle 010 by end cap, can more preferably lift tank body
050, such that it is able to preferably carbon dioxide fracturing device is put into blast hole；In addition, by electric calorifie installation and the company of wire 090
Connect, by the power supply of external power source, so that electric calorifie installation heating power, so that activator generates heat, in tank body 050
Carbon dioxide is heated extreme expansion, so as to realize explosion.
The overall structure diagram of the carbon dioxide fracturing device of the long-range detonation that Fig. 4 is provided for the present embodiment；Such as Fig. 4 institutes
Show, the carbon dioxide fracturing device of the long-range detonation that the present embodiment is provided, including long-range detonation receiver 120, remote detonator and
Carbon dioxide fracturing device；Remote detonator is provided with signal generation apparatus；Long-range detonation receiver 120 includes battery, controller
And signal receiving device；Signal receiving device is electrically connected with the controller；Controller is electrically connected with battery, battery and activator 040
Interior wire 090 is electrically connected；Electric calorifie installation is provided with activator 040, electric calorifie installation is connected with wire 090；Signal receives dress
The remote signal for receiving signal generation apparatus transmission is put, and this signal is sent to controller, controller correspondence control electricity
Pool wizard line 090 is powered.
Wherein, the signal that remote detonator sends can be for various, such as：Electromagnetic wave signal, infrared signal, light wave
Deng it is preferred that the signal that remote detonator sends is electromagnetic wave signal.
Further, the carbon dioxide fracturing device of the long-range detonation that the present embodiment is provided, also including switch；Switch is arranged at
Between battery and wire 090, controller receives the signal of signal receiving device, the keying of correspondence controlling switch.
The carbon dioxide fracturing device of the long-range detonation that the present embodiment is provided, including：Carbon dioxide fracturing device, long-range detonation connect
Receive device 120 and remote detonator；Signal receiving device is used to receive the remote signal of signal generation apparatus transmission, and by this signal
Controller is sent to, controller correspondence control battery is powered to the wire 090.The dioxy of the long-range detonation that the present embodiment is provided
Change carbon fracturing device by setting long-range detonation receiver 120 and remote detonator, by the signal transmission of electromagnetic wave, such that it is able to
So that remotely detonation receiver 120 controls battery guiding line 090, and electric calorifie installation to power, long-range detonation is realized so that rise
It is quick-fried safer, can be detonated simultaneously for multiple carbon dioxide fracturing devices in a wider context, and more ensure that detonation people
The safety of member.
Finally it should be noted that：Various embodiments above is only used to illustrate the technical solution of the utility model, rather than it is limited
System；Although being described in detail to the utility model with reference to foregoing embodiments, one of ordinary skill in the art should
Understand：It can still modify to the technical scheme described in foregoing embodiments, or to which part or whole
Technical characteristic carries out equivalent；And these modifications or replacement, the essence of appropriate technical solution is departed from this practicality newly
The scope of each embodiment technical scheme of type.
Claims (10)
1. a kind of carbon dioxide fracturing device, it is characterised in that including：Tank body, end cap, activator and containment member；
The activator is arranged at the inside of the tank body, and the openend of the activator is connected with the end cap；
The tank body is connected with the end cap seal；
The tank body is provided with perfusing hole near one end of the end cap, and the end cap is provided near the position of the perfusing hole
Perfusion channel, the perfusing hole is connected with the perfusion channel；
The perfusion channel is tightly connected with the containment member；
The material of the tank body and the end cap includes plastics.
2. carbon dioxide fracturing device according to claim 1, it is characterised in that the material of the tank body and the end cap is
PVC material；
The tank body is set to PVC material integrated injection moulding；The PVC material wall thickness of the tank body is 8mm~10mm.
3. carbon dioxide fracturing device according to claim 2, it is characterised in that the tank body outer surface is along its length
A plurality of grooving is provided with, the depth of the grooving is 1mm~2mm.
4. carbon dioxide fracturing device according to claim 1, it is characterised in that the end cap includes caping and projection；
The tank body is connected through a screw thread with the raised external margin；
Screwed hole is provided with the projection；The activator is connected by the screwed hole with the projection；
The projection is provided with the perfusion channel, the perfusing hole and the perfusion channel into " L " type.
5. carbon dioxide fracturing device according to claim 4, it is characterised in that the containment member include trip bolt and
Check valve；
The caping is provided with ladder threaded hole, and the ladder threaded hole is provided with valve pocket, be provided with the valve pocket for
The tank interior injects the check valve of gas；
The ladder threaded hole is connected with the perfusion channel, the entirety of the ladder threaded hole and the perfusion channel with it is described
Perfusing hole is into T-shape；The trip bolt is arranged in the ladder threaded hole screwed hole, can seal the perfusion channel.
6. carbon dioxide fracturing device according to claim 4, it is characterised in that the activator and the raised screw thread
Junction be provided with it is gluing, and the tank body be provided with the threaded connection place of the raised external margin it is gluing.
7. the carbon dioxide fracturing device according to claim any one of 1-6, it is characterised in that also including handle；
The one end of the handle with the end cap away from the tank body is fixedly connected.
8. carbon dioxide fracturing device according to claim 7, it is characterised in that also including electric calorifie installation and wire；
Activator is provided with the activator, the electric calorifie installation is arranged in the activator, and the electric calorifie installation soaks
In the activator；
The end cap is provided with wire through-hole, and described wire one end is electrically connected by wire through-hole with the electric calorifie installation；It is another
End is connected with external power source.
9. the carbon dioxide fracturing device of a kind of long-range detonation, it is characterised in that including long-range detonation receiver, remote detonator and
Carbon dioxide fracturing device as described in claim any one of 1-8；
The remote detonator is provided with signal generation apparatus；
The long-range detonation receiver includes battery, controller and signal receiving device；The signal receiving device and the control
Device electrical connection processed；The controller is electrically connected with the battery, and the battery is electrically connected with the wire in the activator；
Electric calorifie installation is provided with the activator, the electric calorifie installation is connected with the wire；
The signal receiving device is used to receive the remote signal that the signal generation apparatus send, and this signal is sent into institute
Controller is stated, the controller correspondence control battery is powered to the wire.
10. the carbon dioxide fracturing device of long-range detonation according to claim 9, it is characterised in that also including switch；
The switch is arranged between the battery and the wire, and the controller receives the letter of the signal receiving device
Number, the keying of the correspondence control switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621318808.5U CN206220964U (en) | 2016-12-02 | 2016-12-02 | Carbon dioxide fracturing device and the carbon dioxide fracturing device of long-range detonation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621318808.5U CN206220964U (en) | 2016-12-02 | 2016-12-02 | Carbon dioxide fracturing device and the carbon dioxide fracturing device of long-range detonation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206220964U true CN206220964U (en) | 2017-06-06 |
Family
ID=58784448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621318808.5U Withdrawn - After Issue CN206220964U (en) | 2016-12-02 | 2016-12-02 | Carbon dioxide fracturing device and the carbon dioxide fracturing device of long-range detonation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206220964U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106437710A (en) * | 2016-12-02 | 2017-02-22 | 覃小冬 | Carbon dioxide fracturer and remote detonation carbon dioxide fracturer |
| CN108678743A (en) * | 2018-05-17 | 2018-10-19 | 王海光 | A kind of rock static pressure fracturing device |
| CN109959301A (en) * | 2019-05-13 | 2019-07-02 | 贵州大学 | A kind of carbon dioxide fracturing device inflating machine |
-
2016
- 2016-12-02 CN CN201621318808.5U patent/CN206220964U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106437710A (en) * | 2016-12-02 | 2017-02-22 | 覃小冬 | Carbon dioxide fracturer and remote detonation carbon dioxide fracturer |
| CN108678743A (en) * | 2018-05-17 | 2018-10-19 | 王海光 | A kind of rock static pressure fracturing device |
| CN109959301A (en) * | 2019-05-13 | 2019-07-02 | 贵州大学 | A kind of carbon dioxide fracturing device inflating machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206220963U (en) | Carbon dioxide fracturing device and the carbon dioxide fracturing device of long-range detonation | |
| CN106437710B (en) | Carbon dioxide fracturing device and the carbon dioxide fracturing device remotely to detonate | |
| CN201314813Y (en) | Low-temperature gas blaster | |
| CN206220964U (en) | Carbon dioxide fracturing device and the carbon dioxide fracturing device of long-range detonation | |
| CN104500019B (en) | Reinforced anti-reflection method for promoting gas extraction | |
| CN101813002B (en) | Coal seam pre-splitting method based on gas extraction | |
| CN203719552U (en) | Exploiting device with carbon dioxide | |
| CN108827086B (en) | A kind of fracturing cylinder and its explosion neas men method based on airbag gas-generating agent | |
| CN107063009A (en) | A kind of micro- blasting technology that shakes of subway two-wire longspan tunnel | |
| CN102288077A (en) | Water stemming bag and method for sealing coal mine blast hole by utilizing same | |
| CN106593443B (en) | A kind of carbon dioxide blasting arrangement and method for mine, rock or coal petrography | |
| CN203083463U (en) | Carbon dioxide exploitation device | |
| CN110425948A (en) | A kind of on-explosive broken rock device and method of aluminum fiber and liquid fuel synergy | |
| CN112857163A (en) | Carbon dioxide rock breaking device and method | |
| CN212202047U (en) | Integrated carbon dioxide fracturing equipment | |
| CN213510566U (en) | Coal mine gas extraction deep hole presplitting blasting permeability-increasing structure | |
| CN108413826A (en) | A kind of deep hole standing shot device and method | |
| CN212538982U (en) | Safe and environment-friendly gas mixed heat energy expansion device | |
| CN206670469U (en) | A kind of novel explosion pipe | |
| CN106223921B (en) | A kind of gas fracturing device | |
| CN111412800A (en) | Safe and environment-friendly gas mixed heat energy expansion device and construction method | |
| CN206514731U (en) | A kind of carbon dioxide expander | |
| CN208441796U (en) | A kind of down-hole drilling water blockoff equipment | |
| CN207963658U (en) | A kind of fracturing expansion tube | |
| CN207315376U (en) | Portable safety gas fracturing pipe group |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170606 Effective date of abandoning: 20190315 |
|
| AV01 | Patent right actively abandoned |