CN205876318U - Intelligence carbon dioxide sends and splits ware - Google Patents
Intelligence carbon dioxide sends and splits ware Download PDFInfo
- Publication number
- CN205876318U CN205876318U CN201620867524.5U CN201620867524U CN205876318U CN 205876318 U CN205876318 U CN 205876318U CN 201620867524 U CN201620867524 U CN 201620867524U CN 205876318 U CN205876318 U CN 205876318U
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- liquid storage
- storage pipe
- release
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Abstract
The utility model provides an intelligence carbon dioxide sends and splits ware, includes the liquid storage pipe, fill dress valve and releaser, piece and switching device are cuted to the device that generates heat, cutting ring, level pressure, wherein: the liquid storage pipe, fill dress valve and releaser and make by conducting material, liquid storage pipe both ends opening just along the longitudinal extension, forms to fill in the liquid storage pipe and behave affectedly, it installs at the liquid storage pipe left end to fill dress valve detachably, generate heat the device setting fill behave affectedly in, on the right -hand member electricity of the device that generates heat was connected to the liquid storage pipe, the left end of the device that generates heat was fixed with the first electrode, releaser detachably installs at the liquid storage pipe right -hand member, is equipped with the second spliced pole in the releaser, switching device sets up on the releaser, the cutting ring supports tight right -hand member at the liquid storage pipe by the one end of releaser, the level pressure is cuted the piece and is installed the left end at the cutting ring hermetcally, offer on the releaser at least one let out can the hole and with let out can the hole intercommunication one let out can the passageway, the level pressure is sheared the piece and will be filled right -hand member of behaveing affectedly and the left end of letting out the ability passageway and separate mutually. Its simple structure, convenient operation, security height.
Description
Technical field
This utility model relates to demolition set field, is specifically related to a kind of intelligence carbon dioxide fracturing device.
Background technology
At present, rock, mining construction technology are broken, except mechanical rock breaking is constructed, it is simply that explosive in world architecture, tunnel, mine
Blast working.The former inefficiency, the latter is very harmful, and easily causes the loss of explosive, causes hidden trouble in public security.
Liquid carbon dioxide is the liquid form liquefied by carbon dioxide under high pressure low temperature.Its usual purposes only limits
In cold-producing medium, welding, foundary industry, refreshment drink, extinguishing chemical, insecticide, antioxidant, plant growth promoter etc..Grind
Studying carefully discovery, liquid carbon dioxide also has an important attribute, and it starts gasification, and variation with temperature pressure when more than 31 DEG C
Power is also continually changing, here it is liquid carbon dioxide endothermic gasification phase transition phenomena.Utilize this feature, in fracturing device liquid storage pipe
Filling liquid carbon dioxide, use exploder quickly to excite heater, liquid carbon dioxide transient evaporation expands, and produces height
Pressure.Its volumetric expansion can more than 600-1000 times, when pressure reaches rupture disk ultimate strength (can set pressure), level pressure shear
Sheet is disrumpent feelings, and gases at high pressure discharge from bleeder, act on coal (rock) body, thus reach the purpose of explosion.
Current intelligent carbon dioxide fracturing device structure is complicated, it is loaded down with trivial details to open quick-fried program, uses more inconvenience.
Utility model content
For solve the problems referred to above, this utility model provide a kind of simple in construction, easy to operate, intelligent carbon dioxide cause
Split device.
The intelligent carbon dioxide fracturing device that this utility model provides, including liquid storage pipe, filling valve and release, heating dress
Put, cut ring, level pressure shear sheet and switching device；Wherein: liquid storage pipe, filling valve and release are made of electrically conductive material；Storage
Liquid pipe both ends open and extending longitudinally, is formed in liquid storage pipe and fills chamber；Filling valve is removably mounted on liquid storage pipe left end；Send out
Thermal is arranged on and fills intracavity, and the right-hand member of electro-heat equipment is electrically connected on liquid storage pipe, and the left end of electro-heat equipment is fixed with first
Electrode；Release is removably mounted on liquid storage pipe right-hand member, is provided with one second connection post in release；Switching device is arranged on to be released
Put on device to control the conduction break-make between the second connection post and release；Cut ring is pushed against liquid storage pipe by one end of release
Right-hand member；Level pressure is sheared sheet and is sealably mounted at the left end of cut ring；Offer on release at least one let out can hole and with let out
The one of energy hole connection lets out energy passage, and level pressure shearing sheet is filled with the right-hand member in chamber and is spaced with the left end letting out energy passage.
Preferably, filling valve includes the matrix that the left end with liquid storage pipe is threadeded, and is provided with between matrix and the first electrode
Insulating barrier；Opening the installing hole being longitudinally provided with right-hand member with filling chamber and connect in matrix, the first electrode is fixed in installing hole；In matrix
Also longitudinally offer and fill duct；The most laterally offering connecting hole in matrix, the lower end of connecting hole is communicated to fill duct, connects
The upper end in hole extends to the upper end face of matrix；The valve that can fill duct towards right longitudinal resilience with closure it is provided with in filling duct
Core, the right-hand member of spool is positioned at the underface of connecting hole.
Preferably, switching device includes: the insulation sleeve the first electrode and release separated；Approach insulation sleeve towards a left side can
The thimble of conduction, thimble is slidably disposed in the slotted eye that release right-hand member is offered, and thimble electrically connects with release；And arrange
Ejector pin in slotted eye, ejector pin can horizontally slip and push against towards a left side right-hand member of thimble in slotted eye, and the right-hand member of ejector pin is positioned at release
The right side of device right side.
Preferably, the side of keeping right of liquid storage pipe extends formation one annular boss inwardly, and cut ring is supported by one end of release
Tightly at annular boss right-hand member, cut ring left-hand face depression forms the receiving space that can accommodate level pressure shearing sheet.
Accompanying drawing explanation
Fig. 1 is the longitudinal sectional view of intelligence carbon dioxide fracturing device of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, the technical solution of the utility model is clearly and completely described.At this utility model
Description in, " " center ", " on ", D score, "left", "right", " vertically ", " level ", " interior ", " outward " it should be noted that term
It is based on orientation shown in the drawings or position relationship in the orientation indicated or position relationship, is for only for ease of this practicality of description new
Type and simplification describe rather than indicate or imply that the device of indication or element must have specific orientation, with specific orientation
Structure and operation, therefore it is not intended that to restriction of the present utility model.Additionally, term " first ", " second ", " the 3rd " only use
In describing purpose, and it is not intended that indicate or hint relative importance.
In description of the present utility model, it should be noted that unless otherwise clearly defined and limited, term " peace
Dress ", should be interpreted broadly " being connected ", " connection ", for example, it may be fix connection, it is also possible to be to removably connect, or integratedly
Connect；Can be to be mechanically connected, it is also possible to be electrical connection；Can be to be joined directly together, it is also possible to be indirectly connected to by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
Language concrete meaning in this utility model.
Incorporated by reference to refering to Fig. 1.The intelligent carbon dioxide fracturing device of the present embodiment, including liquid storage pipe 1, filling valve 2 and release
Device 3, electro-heat equipment 91, cut ring 4, level pressure shear sheet 5 and switching device (unmarked)；Wherein: liquid storage pipe 1, filling valve 2 and release
Put device 3 to be made of electrically conductive material；Liquid storage pipe 1 both ends open and extending longitudinally, is formed in liquid storage pipe 1 and fills chamber and (do not mark
Note)；Filling valve 2 is removably mounted on liquid storage pipe 1 left end；Electro-heat equipment 91 is arranged on and fills intracavity, the right side of electro-heat equipment 91
End is electrically connected on liquid storage pipe 1 by wire 93, and the left end of electro-heat equipment 91 is fixed with the first electrode 92；Release 3 is detachable
Be arranged on liquid storage pipe 1 right-hand member, be provided with in release 3 one second connection post 6；Switching device is arranged on release 3 to control
Second connects the conduction break-make between post 6 and release 3；Cut ring 4 is pushed against the right-hand member of liquid storage pipe 1 by one end of release 3；
Level pressure is sheared sheet 5 and is sealably mounted at the left end of cut ring 4；Offer on release 3 at least one let out can hole 31 and with let out energy
The one of hole 31 connection lets out energy passage 32, and level pressure shearing sheet 5 is filled with the right-hand member in chamber and is spaced with the left end letting out energy passage 32.
When micro-electric current is by heater, liquid carbon dioxide is gasified by generation high temperature moment, drastically expands and produces height
Body of calming the anger causes rupture disk and ruptures, and moment burst pressure up to 200～280Mpa, only needs 0.4 milli from detonating to terminating whole process
Second, and be to run under low temperature, do not produce any harmful gas, do not produce electric arc and electric spark, not by high temperature, high heat, high humidity, height
Cold impact.When underground blasting, gas had diluting effect.Carbon dioxide belongs to the explosive material of noble gas non-flammable, explosion
Process is exactly the process of volumetric expansion, and physics does work and chemically non-reactive.
So, when switching device is in and connects post 6 and release 3 conductive communication by second, the two ends of electro-heat equipment 91
It is connected post 92, second respectively with first and connects post 6 electric connection.So electro-heat equipment 91 generates heat, and makes the rapid gas of liquid CO 2
Change and expand.When the pressure of liquid storage pipe 1 exceedes the maximum shear pressure that level pressure shearing sheet 5 can bear, level pressure is sheared sheet 5 and is damaged
Ruining, the carbon dioxide of gasification is from letting out and can release hole 31.This apparatus structure is simple and convenient to operate.
In other some embodiments, filling valve 2 includes the matrix 20 threadeded with the left end of liquid storage pipe 1, matrix
20 and first are provided with insulating barrier (not shown) between electrode 92；The installation being longitudinally provided with right-hand member with filling chamber and connect is opened in matrix 20
Hole (unmarked), the first electrode 92 is fixed in installing hole；The most longitudinally offer in matrix 20 and fill duct 25；In matrix 20 also
Laterally offering connecting hole 24, the lower end of connecting hole 24 is communicated to fill duct 25, and the upper end of connecting hole 24 extends to matrix 20
Upper end face；The spool 23 that can fill duct towards right longitudinal resilience with closure, the right side of spool 23 it is provided with in filling duct 25
End is positioned at the underface of connecting hole 24.So, when needs carry out filling liquid carbon dioxide, directly a liquid injection pipe is inserted even
In adapter, to back down spool towards a left side, open and fill passage；After canned, after extracting liquid injection pipe, spool 23 resilience is with closure
Fill duct, to prevent carbon dioxide from spilling.Therefore its fill operations is simple and convenient, safety.Wherein, the left end of spool 23 can be consolidated
Being scheduled on the right-hand member of a returning spring 22, the left end of returning spring 22 is fixing on the base 20.
In other some embodiments, switching device includes: the insulation sleeve the first electrode 6 and release 3 separated is (not
Labelling)；Approach the conductive thimble 7 of insulation sleeve towards a left side, thimble 7 is slidably disposed on the slotted eye that release 3 right-hand member is offered
In (unmarked), thimble 7 electrically connects with release 3；And the ejector pin 8 being arranged in slotted eye, ejector pin 8 can horizontally slip in slotted eye
And the right-hand member of thimble 7 is pushed against towards a left side, the right-hand member of ejector pin 8 is positioned at the right side of release right side.So, when by release 3 one end
In insertion hole, thimble 7 electrically connects with the first electrode 6 after piercing through insulation sleeve, and then makes electro-heat equipment 91 be switched on, hence into opening
Quick-fried countdown.So, its operation is more convenient, reliable.
In other some embodiments, the side of keeping right of liquid storage pipe 1 extends formation one annular boss 40, cut ring inwardly
4 are pushed against annular boss 11 right-hand member by one end of release 3, and the depression formation of cut ring 4 left-hand face can accommodate level pressure and shear sheet 5
Receiving space.So, the level pressure that can make to receive shears sheet 5 and cut ring 4 is securely fixed in liquid storage pipe 1 at right-hand member.
Wherein, electro-heat equipment 91 can be simple heating resistor.The left end of release 3 can be with the right-hand member screw thread of liquid storage pipe 1
Connect.
In this utility model, other non-detailed portion belong to prior art, therefore do not repeat them here.
Last it is noted that various embodiments above is only in order to illustrate the technical solution of the utility model, rather than it is limited
System；Although being described in detail this utility model with reference to foregoing embodiments, those of ordinary skill in the art should
Understand: the technical scheme described in foregoing embodiments still can be modified by it, or to the most some or all of
Technical characteristic carries out equivalent；And these amendments or replacement, do not make the essence of appropriate technical solution depart from this practicality new
The scope of type each embodiment technical scheme.
Claims (4)
1. an intelligent carbon dioxide fracturing device, it is characterised in that include liquid storage pipe, filling valve and release, electro-heat equipment, cut
Cut ring, level pressure shears sheet and switching device；Wherein: this liquid storage pipe, this filling valve and this release are made of electrically conductive material；Should
Liquid storage pipe both ends open and extending longitudinally, is formed in this liquid storage pipe and fills chamber；This filling valve is removably mounted on this liquid storage
Pipe left end；This electro-heat equipment is arranged on this and fills intracavity, and the right-hand member of this electro-heat equipment is electrically connected on this liquid storage pipe, and this heating fills
The left end put is fixed with the first electrode；This release is removably mounted on this liquid storage pipe right-hand member, is provided with one in this release
Two connect post；This switching device is arranged on release to control the conduction break-make between this second connection post and this release；
This cut ring is pushed against the right-hand member of this liquid storage pipe by one end of this release；This level pressure is sheared sheet and is sealably mounted at this cut ring
Left end；Offer on this release at least one let out can hole and let out with this can hole connect one let out can passage, this level pressure shearing
This right-hand member filling chamber is spaced by sheet with this left end letting out energy passage.
2. intelligence carbon dioxide fracturing device as claimed in claim 1, it is characterised in that this filling valve includes and this liquid storage pipe
The matrix that left end is threaded, is provided with insulating barrier between this matrix and this first electrode；Open in this matrix be longitudinally provided with right-hand member with
This fills the installing hole of chamber connection, and this first electrode is fixed in this installing hole；The most longitudinally offer in this matrix and fill duct；
The most laterally offering connecting hole in this matrix, the lower end of this connecting hole is communicated to this and fills duct, and the upper end of this connecting hole extends
Upper end face to this matrix；Being provided with in this fills duct can be towards right longitudinal resilience to block this spool filling duct, should
The right-hand member of spool is positioned at the underface of this connecting hole.
3. intelligence carbon dioxide fracturing device as claimed in claim 1, it is characterised in that this switching device includes:
The insulation sleeve that this first electrode is separated with this release；
Approach the conductive thimble of this insulation sleeve towards a left side, this thimble is slidably disposed on the slotted eye that this release right-hand member is offered
In, this thimble electrically connects with this release；
And it is arranged on the ejector pin in this slotted eye, this ejector pin can horizontally slip and push against towards a left side right-hand member of this thimble in this slotted eye,
The right-hand member of this ejector pin is positioned at the right side of this release right side.
4. the most intelligent carbon dioxide fracturing device, it is characterised in that leaning on of this liquid storage pipe
Right side extends formation one annular boss inwardly, and this cut ring is pushed against this annular boss right-hand member by one end of this release, should
Cut ring left-hand face depression forms the receiving space that can accommodate this level pressure shearing sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620867524.5U CN205876318U (en) | 2016-08-11 | 2016-08-11 | Intelligence carbon dioxide sends and splits ware |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620867524.5U CN205876318U (en) | 2016-08-11 | 2016-08-11 | Intelligence carbon dioxide sends and splits ware |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205876318U true CN205876318U (en) | 2017-01-11 |
Family
ID=57704483
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620867524.5U Active CN205876318U (en) | 2016-08-11 | 2016-08-11 | Intelligence carbon dioxide sends and splits ware |
Country Status (1)
| Country | Link |
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Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106351659A (en) * | 2016-10-13 | 2017-01-25 | 山东名世矿业机械有限公司 | Carbon dioxide cracking device |
| CN106884654A (en) * | 2017-03-07 | 2017-06-23 | 胡景昌 | The maintenance of container-type carbon dioxide fracturing device, perfusion work station |
| CN106988743A (en) * | 2017-03-07 | 2017-07-28 | 胡景昌 | Carbon dioxide fracturing device inflating machine |
| CN107091090A (en) * | 2017-06-29 | 2017-08-25 | 湖北三江航天江河化工科技有限公司 | A kind of mine carbon dioxide demolition set |
| CN107237633A (en) * | 2017-07-26 | 2017-10-10 | 赵东 | Carbon dioxide fracturing device and the method using carbon dioxide fracturing device broken rock |
| CN108729915A (en) * | 2018-04-24 | 2018-11-02 | 中国地质大学（武汉） | A kind of carbon dioxide deep-well fracturing device and its application process |
| CN109098695A (en) * | 2018-08-02 | 2018-12-28 | 中国地质大学（武汉） | A kind of perforating and fracturing integrated apparatus and method based on carbon dioxide blasting technique |
| CN109931060A (en) * | 2017-12-15 | 2019-06-25 | 中国矿业大学 | A kind of gas-liquid combination orientation fracturing device and method |
| CN110926970A (en) * | 2019-11-19 | 2020-03-27 | 中交第二公路勘察设计研究院有限公司 | Prefabricated structure surface concrete single-hole blasting test device and test method |
| CN111003216A (en) * | 2019-12-25 | 2020-04-14 | 西安交通大学 | Electric heating-based propulsion method and propulsion device for liquid-phase carbon dioxide phase change |
| CN111003218A (en) * | 2019-12-25 | 2020-04-14 | 西安交通大学 | Propelling method and propelling device based on liquid carbon dioxide phase change |
| CN111003219A (en) * | 2019-12-25 | 2020-04-14 | 西安交通大学 | High-voltage discharge-based propulsion method and propulsion device for liquid-phase carbon dioxide phase change |
| CN111396048A (en) * | 2020-05-25 | 2020-07-10 | 广东中人岩土工程有限公司 | Carbon dioxide sends and splits ware |
| CN112575135A (en) * | 2020-12-25 | 2021-03-30 | 北京金泰烁昌科技有限公司 | Blast furnace taphole dredging and blockage removing equipment and using method thereof |
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2016
- 2016-08-11 CN CN201620867524.5U patent/CN205876318U/en active Active
Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106351659A (en) * | 2016-10-13 | 2017-01-25 | 山东名世矿业机械有限公司 | Carbon dioxide cracking device |
| CN106884654B (en) * | 2017-03-07 | 2019-04-30 | 胡景昌 | The maintenance of container-type carbon dioxide fracturing device, perfusion work station |
| CN106884654A (en) * | 2017-03-07 | 2017-06-23 | 胡景昌 | The maintenance of container-type carbon dioxide fracturing device, perfusion work station |
| CN106988743A (en) * | 2017-03-07 | 2017-07-28 | 胡景昌 | Carbon dioxide fracturing device inflating machine |
| CN106988743B (en) * | 2017-03-07 | 2019-04-30 | 胡景昌 | Carbon dioxide fracturing device inflating machine |
| CN107091090A (en) * | 2017-06-29 | 2017-08-25 | 湖北三江航天江河化工科技有限公司 | A kind of mine carbon dioxide demolition set |
| CN107237633A (en) * | 2017-07-26 | 2017-10-10 | 赵东 | Carbon dioxide fracturing device and the method using carbon dioxide fracturing device broken rock |
| CN109931060A (en) * | 2017-12-15 | 2019-06-25 | 中国矿业大学 | A kind of gas-liquid combination orientation fracturing device and method |
| CN108729915A (en) * | 2018-04-24 | 2018-11-02 | 中国地质大学（武汉） | A kind of carbon dioxide deep-well fracturing device and its application process |
| CN109098695A (en) * | 2018-08-02 | 2018-12-28 | 中国地质大学（武汉） | A kind of perforating and fracturing integrated apparatus and method based on carbon dioxide blasting technique |
| CN109098695B (en) * | 2018-08-02 | 2019-09-17 | 中国地质大学（武汉） | A kind of perforating and fracturing integrated apparatus and method based on carbon dioxide blasting technique |
| CN110926970A (en) * | 2019-11-19 | 2020-03-27 | 中交第二公路勘察设计研究院有限公司 | Prefabricated structure surface concrete single-hole blasting test device and test method |
| CN111003216A (en) * | 2019-12-25 | 2020-04-14 | 西安交通大学 | Electric heating-based propulsion method and propulsion device for liquid-phase carbon dioxide phase change |
| CN111003218A (en) * | 2019-12-25 | 2020-04-14 | 西安交通大学 | Propelling method and propelling device based on liquid carbon dioxide phase change |
| CN111003219A (en) * | 2019-12-25 | 2020-04-14 | 西安交通大学 | High-voltage discharge-based propulsion method and propulsion device for liquid-phase carbon dioxide phase change |
| CN111003218B (en) * | 2019-12-25 | 2024-04-05 | 西安交通大学 | Propelling method and propelling device based on liquid carbon dioxide phase change |
| CN111396048A (en) * | 2020-05-25 | 2020-07-10 | 广东中人岩土工程有限公司 | Carbon dioxide sends and splits ware |
| CN111396048B (en) * | 2020-05-25 | 2022-02-18 | 广东中人岩土工程有限公司 | Carbon dioxide sends and splits ware |
| CN112575135A (en) * | 2020-12-25 | 2021-03-30 | 北京金泰烁昌科技有限公司 | Blast furnace taphole dredging and blockage removing equipment and using method thereof |
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