CN107701186A - Fracturing device with laying mechanism - Google Patents
Fracturing device with laying mechanism Download PDFInfo
- Publication number
- CN107701186A CN107701186A CN201711194433.5A CN201711194433A CN107701186A CN 107701186 A CN107701186 A CN 107701186A CN 201711194433 A CN201711194433 A CN 201711194433A CN 107701186 A CN107701186 A CN 107701186A
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- CN
- China
- Prior art keywords
- activator
- semisection
- fracturing device
- liquid storage
- head
- Prior art date
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- 230000007246 mechanism Effects 0.000 title claims abstract description 27
- 239000007788 liquid Substances 0.000 claims abstract description 49
- 239000012190 activator Substances 0.000 claims description 38
- 239000000725 suspension Substances 0.000 claims description 23
- 238000007789 sealing Methods 0.000 claims description 17
- 238000010276 construction Methods 0.000 claims description 9
- 230000008719 thickening Effects 0.000 claims description 5
- 230000008859 change Effects 0.000 claims description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 abstract description 50
- 229910002092 carbon dioxide Inorganic materials 0.000 abstract description 25
- 239000001569 carbon dioxide Substances 0.000 abstract description 25
- 230000000694 effects Effects 0.000 description 8
- 238000005457 optimization Methods 0.000 description 6
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 238000005491 wire drawing Methods 0.000 description 4
- 239000007789 gas Substances 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- GCNLQHANGFOQKY-UHFFFAOYSA-N [C+4].[O-2].[O-2].[Ti+4] Chemical compound [C+4].[O-2].[O-2].[Ti+4] GCNLQHANGFOQKY-UHFFFAOYSA-N 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 239000003245 coal Substances 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 239000004408 titanium dioxide Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000002207 thermal evaporation Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C37/00—Other methods or devices for dislodging with or without loading
- E21C37/06—Other methods or devices for dislodging with or without loading by making use of hydraulic or pneumatic pressure in a borehole
- E21C37/14—Other methods or devices for dislodging with or without loading by making use of hydraulic or pneumatic pressure in a borehole by compressed air; by gas blast; by gasifying liquids
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Supports For Pipes And Cables (AREA)
Abstract
The invention discloses a kind of fracturing device with laying mechanism, including filling energy head, liquid storage pipe and bottom bowl, fill energy head and bottom bowl is separately positioned on the both ends of liquid storage pipe, liquid storage pipe includes upper semisection and lower semisection, the top of lower semisection is dilatation portion, the lower removable of upper semisection is plugged in dilatation portion, the outer wall of upper semisection is provided with upper rail, the outer wall of lower semisection is provided with lower railway on the same straight line of upper rail, the fixture block slided along track is equipped with upper rail and lower railway, the outside of fixture block, which is provided with, places neck.Solve the problems, such as that existing carbon dioxide fracturing device length and volume can not be adjusted according to different operating modes, while solve existing carbon dioxide fracturing device and unsteady problem is placed on rack.
Description
Technical field
The present invention relates to fracturing device field, and in particular to a kind of fracturing device with laying mechanism.
Background technology
Carbon dioxide fracturing device is using liquid carbon dioxide by thermal evaporation expansion that quick release gases at high pressure are disrumpent feelings rock
Or coal breakage, overcome and blow the shortcomings of destructive big and danger in exploitation, presplitting is high, ore body crushes up with dynamite in the past, be ore deposit
Mountain safe working and presplitting provide Reliable guarantee, are widely used in colliery and non-coal mine.
It is all fixed that the liquid storage pipe of existing carbon dioxide fracturing device, which produces rear length and volume, but in face of
During different operating mode, generally require to use different length and the carbon dioxide fracturing device of non-co-content, the titanium dioxide produced
The length and volume of carbon fracturing device are just unable to reach best fracturing effect if it can not be adjusted according to different operating modes
Fruit, and existing carbon dioxide fracturing device, generally it can be all placed on using preceding on rack, but due to carbon dioxide fracturing
The surface of device is all relatively smooth, therefore is easy to touch off carbon dioxide fracturing device from rack, can so damage titanium dioxide
The structure of carbon fracturing device.
The content of the invention
It is an object of the invention to provide a kind of fracturing device with laying mechanism, solves existing carbon dioxide fracturing device length
The problem of degree and volume can not be adjusted according to different operating modes, while solve existing carbon dioxide fracturing device on rack
Place unsteady problem.
To solve above-mentioned technical problem, the present invention uses following technical scheme：
A kind of fracturing device with laying mechanism, including fill can head, liquid storage pipe and bottom bowl, it is described fill can head and bottom bowl set respectively
At the both ends of liquid storage pipe, liquid storage pipe includes upper semisection and lower semisection, and the top of lower semisection is dilatation portion, the lower removable of upper semisection
Be plugged in dilatation portion, the diameter in the dilatation portion is more than the diameter of lower half pars infrasegmentalis, and the top in dilatation portion is provided with interface,
The shape size in upper semisection lower horizontal section is adapted with interface, and the bottom of upper semisection is provided with the sealed skirt deployed laterally
Side, the outside of sealing shirt rim are in contact with the madial wall in dilatation portion, and the top of sealing shirt rim is provided with bolt, the screw head position of bolt
Top at the top of dilatation portion, and the connected mode between the screw rod of bolt and the top in dilatation portion is is threadedly coupled, it is described
The outer wall of upper semisection is provided with upper rail, and the outer wall of lower semisection is provided with lower railway on the same straight line of upper rail, get on the right track and under
The fixture block slided along track is equipped with track, the outside of fixture block, which is provided with, places neck.
Liquid storage pipe be divide into upper semisection and lower semisection, and the dilatation for being plugged in lower semisection of the lower removable of upper semisection
It is up and down and fixed in dilatation portion by the bottom of upper semisection in portion, length and volume with regard to liquid storage pipe can be adjusted, think
When increasing liquid storage pipe, bolt is turned upwards, otherwise wants to make liquid storage pipe become in short-term, bolt is turned downwards, bolt
It is that upper semisection is moved and fixed for convenience that screw rod is connected with the screw top in dilatation portion, thus can be according to different
The regulation of fracturing device liquid storage pipe is arrived most suitable length by operating mode, to reach best fracturing effect, and the institute of the diameter in dilatation portion
To be greater than the diameter of lower half pars infrasegmentalis, it is in order to play spacing effect to sealing shirt rim, is set in the outer wall of upper semisection
Upper rail, the outer wall of lower semisection are provided with lower railway, can slidably reciprocated in the fixture block of upper rail along upper rail, in lower railway
Fixture block can be slidably reciprocated along lower railway, so can be according to distance different between different model rack support bar come to two
Distance between individual fixture block is adjusted, and after the distance between two fixture blocks is adjusted into correct position, fracturing device is placed on placement
On the support bar of frame, now the placement neck of two fixture blocks is stuck on the left socle and right support of rack, thus can
It is very steady that fracturing device is placed on rack, it is not easy to which that touching off breaks fracturing device.
As present invention further optimization, place that the outside of the sealing shirt rim contacts with dilatation portion inwall is provided with close
Sealing rubber ring.
It is to prevent the carbon dioxide in liquid storage pipe from being contacted from sealing shirt rim with dilatation portion to set O-ring seal
Run out of position.
As present invention further optimization, the relative both sides of energy head outer wall of filling are provided with draw ring fixing hole, and draw ring is solid
The outside for determining hole is provided with ruggedized construction, fills energy head and is connected with draw ring by draw ring fixing hole, the middle part for filling energy head is provided with permanent opening
And exhaust port, permanent opening are located at the center for filling energy head, activator, the activator pipe of activator are provided with permanent opening
Positioned at the inside of liquid storage pipe, activator is fixed by being easily installed type jam nut, and it is close to be easily installed type jam nut
Outside one end is provided with and tightens portion, and automatic exhaust steam valve is provided with the exhaust port.
, it is necessary to carry out topping up to liquid storage pipe before presplitting is carried out with fracturing device, when ambient temperature raises, a part is filled with
The carbon dioxide liquid of liquid storage pipe, which is known from experience, becomes carbon dioxide, so may result in the pressure rise in liquid storage pipe, works as liquid storage
After pressure rise in pipe, being arranged on the automatic exhaust steam valve at exhaust port will open, and unnecessary gas of draining, work as liquid storage pipe
In air pressure be reduced to normal level after, automatic exhaust steam valve is closed, and the carbon dioxide in such fracturing device liquid storage pipe would not be complete
Portion runs away, before needing to use carbon dioxide fracturing device to carry out fracturing, it is only necessary to the carbon dioxide for part of running away is supplemented,
Without completely filling again, ruggedized construction can be provided with the outside of draw ring fixing hole with cost-effective, so can be in titanium dioxide
Carbon fracturing device preponderance, when being carried with draw ring to it, draw ring is less likely to occur to come off, and sets and be easily installed type compression
Blind nut, it can make operating personnel that jam nut to be more easily installed.
As present invention further optimization, the ruggedized construction is outwardly convex thickening layer.
If the outer wall for filling energy head is excessively thin, the depth of draw ring fixing hole will be shallower, and at this moment draw ring both ends insertion draw ring is consolidated
It is just not deep enough to determine the depth in hole, when at this moment once there is the preponderance of carbon dioxide fracturing device, and being pulled using draw ring,
Draw ring is easy for the situation for wire drawing occur, i.e. draw ring is provided with outside in the outside of draw ring fixing hole from filling and can be come off on head
After raised thickening layer, with regard to that can increase draw ring both ends and the contact area of draw ring fixing hole, the machine that draw ring wire drawing occurs is reduced
Rate.
As present invention further optimization, the activator is included under activator upper plug head, activator pipe and activator
Plug, activator upper plug head are fixed at permanent opening；One end of activator pipe is connected with activator upper plug head, the other end and work
Change device lower end cap to be connected；Igniter head is provided with activator pipe, igniter head is connected with the harness of outside.
As present invention further optimization, the bottom of the cross bar of the draw ring is provided with suspension hook clamping mechanism, suspension hook clamping
The inner side of mechanism is provided with non-slip texture.
Suspension hook clamping mechanism is set in the bottom of the cross bar of draw ring, fracturing device main body can be entered hooking draw ring using suspension hook
Row blocks suspension hook when carrying, and draw ring is not disorderly shaken on suspension hook, the carrying to fracturing device main body is more stable, suspension hook clamping mechanism
The non-slip texture of inner side can further improve the frictional force between suspension hook clamping mechanism and suspension hook.
As present invention further optimization, the upper rail and lower railway are T-shaped, and the inner side of fixture block is set
There is the chute being adapted with upper rail and lower railway, the both ends of upper rail and the both ends of lower railway are equipped with limited block.
Limited block is to limit the scope of activities of fixture block, and is got on the right track and lower railway is due to being provided in outside liquid storage pipe
Wall, therefore do not interfere with the structure of liquid storage pipe.
Compared with prior art, the present invention can at least reach one in following beneficial effect：
1. can be adjusted according to different operating modes to the length and volume of fracturing device liquid storage pipe, fracturing effect is set to reach optimal.
2. fracturing device very steady can be placed on rack, it is not easy to dropped because of collision, and between two fixture blocks
Distance it is adjustable, adapt to the rack of all size.
3. simple in construction, sealing effectiveness is good.
4. having used automatic exhaust steam valve, cost has been saved.
It 5. carried with suspension hook, will not disorderly rock, reduce the probability to be dropped from suspension hook.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the structural representation of liquid storage pipe of the present invention.
Fig. 3 is the attachment structure schematic diagram of present invention upper rail and fixture block.
Fig. 4 is the structural representation that the present invention fills energy head.
Fig. 5 is the scheme of installation that the present invention fills energy head.
Fig. 6 is the structural representation that the present invention is easily installed type jam nut.
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, it is right below in conjunction with drawings and Examples
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
Specific embodiment 1：
Fig. 1, Fig. 2 show a kind of fracturing device with laying mechanism, including fill can first 1, liquid storage pipe 2 and bottom bowl 3, it is described to fill energy
First 1 and bottom bowl 3 be separately positioned on the both ends of liquid storage pipe 2, liquid storage pipe 2 includes upper semisection 21 and lower semisection 22, lower semisection 22 it is upper
Portion is dilatation portion 221, and the lower removable of upper semisection 21 is plugged in dilatation portion 221, under the diameter in the dilatation portion 221 is more than
The diameter of half section of 22 bottom, the top in dilatation portion 221 are provided with interface 4, the shape size in the lower horizontal section of upper semisection 21 with
Interface 4 is adapted, and the bottom of upper semisection 21 is provided with the sealing shirt rim 211 deployed laterally, the outside of sealing shirt rim 211 and expansion
The madial wall in appearance portion 221 is in contact, and the top of sealing shirt rim 211 is provided with bolt 5, and the screw rod 51 of bolt 5 passes through dilatation portion 221
Top, and the connected mode between the screw rod 51 of bolt 5 and the top in dilatation portion 221 is to be threadedly coupled, the upper semisection 21
Outer wall be provided with upper rail 212, the outer wall of lower semisection 22 is provided with lower railway 222 on the same straight line of upper rail 212, upper rail
212 and lower railway 222 on be equipped with the fixture block 15 slided along track, the outside of fixture block 15, which is provided with, places neck 151.
Liquid storage pipe be divide into upper semisection and lower semisection, and the dilatation for being plugged in lower semisection of the lower removable of upper semisection
It is up and down and fixed in dilatation portion by the bottom of upper semisection in portion, length and volume with regard to liquid storage pipe can be adjusted, think
When increasing liquid storage pipe, bolt is turned upwards, otherwise wants to make liquid storage pipe become in short-term, bolt is turned downwards, bolt
It is that upper semisection is moved and fixed for convenience that screw rod is connected with the screw top in dilatation portion, thus can be according to different
The regulation of fracturing device liquid storage pipe is arrived most suitable length by operating mode, to reach best fracturing effect, and the institute of the diameter in dilatation portion
To be greater than the diameter of lower half pars infrasegmentalis, it is in order to play spacing effect to sealing shirt rim, is set in the outer wall of upper semisection
Upper rail, the outer wall of lower semisection are provided with lower railway, can slidably reciprocated in the fixture block of upper rail along upper rail, in lower railway
Fixture block can be slidably reciprocated along lower railway, so can be according to distance different between different model rack support bar come to two
Distance between individual fixture block is adjusted, and after the distance between two fixture blocks is adjusted into correct position, fracturing device is placed on placement
On the support bar of frame, now the placement neck of two fixture blocks is stuck on the left socle and right support of rack, thus can
It is very steady that fracturing device is placed on rack, it is not easy to which that touching off breaks fracturing device.
Specific embodiment 2：
The present embodiment is that O-ring seal is additionally arranged on the basis of specific embodiment 1, the outside of the sealing shirt rim 211 and dilatation
The place of the inwall contact of portion 221 is provided with O-ring seal.
It is to prevent the carbon dioxide in liquid storage pipe from being contacted from sealing shirt rim with dilatation portion to set O-ring seal
Run out of position.
Specific embodiment 3：
As shown in Fig. 4, Fig. 5, Fig. 6, the present embodiment is to have been carried out further on the basis of specific embodiment 1 to filling energy first 1
Illustrate, the relative both sides of first 1 outer wall of energy of filling are provided with draw ring fixing hole 11, and the outside of draw ring fixing hole 11 is provided with ruggedized construction
12, to fill energy first 1 and draw ring 6 is connected with by draw ring fixing hole 11, the middle part for filling energy first 1 is provided with permanent opening 13 and exhaust port 14,
Permanent opening 13 is located at the center for filling energy head, and activator 7, the activator pipe of activator 7 71 are provided with permanent opening 13
In the inside of liquid storage pipe 2, activator 7 is fixed by being easily installed type jam nut 8, is easily installed type jam nut 8 and is leaned on
Nearly outside one end, which is provided with, tightens portion 81, and automatic exhaust steam valve 9 is provided with the exhaust port 14.
, it is necessary to carry out topping up to liquid storage pipe before presplitting is carried out with fracturing device, when ambient temperature raises, a part is filled with
The carbon dioxide liquid of liquid storage pipe, which is known from experience, becomes carbon dioxide, so may result in the pressure rise in liquid storage pipe, works as liquid storage
After pressure rise in pipe, being arranged on the automatic exhaust steam valve at exhaust port will open, and unnecessary gas of draining, work as liquid storage pipe
In air pressure be reduced to normal level after, automatic exhaust steam valve is closed, and the carbon dioxide in such fracturing device liquid storage pipe would not be complete
Portion runs away, before needing to use carbon dioxide fracturing device to carry out fracturing, it is only necessary to the carbon dioxide for part of running away is supplemented,
Without completely filling again, ruggedized construction can be provided with the outside of draw ring fixing hole with cost-effective, so can be in titanium dioxide
Carbon fracturing device preponderance, when being carried with draw ring to it, draw ring is less likely to occur to come off, and sets and be easily installed type compression
Blind nut, it can make operating personnel that jam nut to be more easily installed.
Specific embodiment 4：
The present embodiment is to have carried out further instruction to ruggedized construction 12 on the basis of specific embodiment 3, described to reinforce knot
Structure 12 is outwardly convex thickening layer.
If the outer wall for filling energy head is excessively thin, the depth of draw ring fixing hole will be shallower, and at this moment draw ring both ends insertion draw ring is consolidated
It is just not deep enough to determine the depth in hole, when at this moment once there is the preponderance of carbon dioxide fracturing device, and being pulled using draw ring,
Draw ring is easy for the situation for wire drawing occur, i.e. draw ring is provided with outside in the outside of draw ring fixing hole from filling and can be come off on head
After raised thickening layer, with regard to that can increase draw ring both ends and the contact area of draw ring fixing hole, the machine that draw ring wire drawing occurs is reduced
Rate.
Specific embodiment 5：
The present embodiment is to have carried out further instruction to activator 7 on the basis of specific embodiment 3, and the activator 7 wraps
Activator upper plug head 72, activator pipe 71 and activator lower end cap 73 are included, activator upper plug head 72 is fixed on 13 at permanent opening；
One end of activator pipe 71 is connected with activator upper plug head 72, and the other end is connected with activator lower end cap 73；In activator pipe 71
Provided with igniter head 10, igniter head 10 is connected with the harness of outside.
Specific embodiment 6：
The present embodiment is that suspension hook clamping mechanism 61 is additionally arranged on the basis of specific embodiment 3, the bottom of the cross bar of the draw ring 6
Provided with suspension hook clamping mechanism 61, the inner side of suspension hook clamping mechanism 61 is provided with non-slip texture.
Suspension hook clamping mechanism is set in the bottom of the cross bar of draw ring, fracturing device main body can be entered hooking draw ring using suspension hook
Row blocks suspension hook when carrying, and draw ring is not disorderly shaken on suspension hook, the carrying to fracturing device main body is more stable, suspension hook clamping mechanism
The non-slip texture of inner side can further improve the frictional force between suspension hook clamping mechanism and suspension hook.
Specific embodiment 7：
As shown in figure 3, the present embodiment is that upper rail 212, lower railway 222 and fixture block 15 are entered on the basis of specific embodiment 1
Gone further instruction, the upper rail 212 and lower railway 222 are T-shaped, the inner side of fixture block 15 be provided with it is upper
The chute 152 that track 212 and lower railway 222 are adapted, gets on the right track 212 both ends and the both ends of lower railway 222 are all provided with limited location
Block 16.
Limited block is to limit the scope of activities of fixture block, and is got on the right track and lower railway is due to being provided in outside liquid storage pipe
Wall, therefore do not interfere with the structure of liquid storage pipe.
Although reference be made herein to invention has been described for multiple explanatory embodiments of the invention, however, it is to be understood that
Those skilled in the art can be designed that a lot of other modifications and embodiment, and these modifications and embodiment will fall in this Shen
Please be within disclosed spirit and spirit.More specifically, can in the range of disclosure, drawings and claims
A variety of variations and modifications are carried out with the building block to theme combination layout and/or layout.Except to building block and/or layout
Outside the modification and improvement of progress, to those skilled in the art, other purposes also will be apparent.
Claims (7)
1. a kind of fracturing device with laying mechanism, including fill energy head（1）, liquid storage pipe（2）With bottom bowl（3）, it is characterised in that：Institute
State and fill energy head（1）With bottom bowl（3）It is separately positioned on liquid storage pipe（2）Both ends, liquid storage pipe（2）Including upper semisection（21）And lower semisection
（22）, lower semisection（22）Top be dilatation portion（221）, upper semisection（21）Lower removable be plugged on dilatation portion（221）It is interior,
The dilatation portion（221）Diameter be more than lower semisection（22）The diameter of bottom, dilatation portion（221）Top be provided with interface（4）,
Upper semisection（21）The shape size and interface in lower horizontal section（4）It is adapted, upper semisection（21）Bottom be provided with laterally
The sealing shirt rim of expansion（211）, sealing shirt rim（211）Outside and dilatation portion（221）Madial wall be in contact, sealing shirt rim
（211）Top be provided with bolt（5）, bolt（5）Screw rod（51）Through dilatation portion（221）Top, and bolt（5）Spiral shell
Bar（51）With dilatation portion（221）Top between connected mode for threaded connection, the upper semisection（21）Outer wall be provided with it is upper
Track（212）, lower semisection（22）Outer wall getting on the right track（212）Same straight line be provided with lower railway（222）, upper rail
（212）And lower railway（222）On be equipped with along track slide fixture block（15）, fixture block（15）Outside be provided with place neck
（151）.
2. the fracturing device according to claim 1 with laying mechanism, it is characterised in that：The sealing shirt rim（211）'s
Outside and dilatation portion（221）The place of inwall contact is provided with O-ring seal.
3. the fracturing device according to claim 1 with laying mechanism, it is characterised in that：Described fill can head（1）Outer wall phase
To both sides be provided with draw ring fixing hole（11）, draw ring fixing hole（11）Outside be provided with ruggedized construction（12）, filling can head（1）Pass through
Draw ring fixing hole（11）It is connected with draw ring（6）, filling can head（1）Middle part be provided with permanent opening（13）And exhaust port（14）, it is fixed
Opening（13）Positioned at the center for filling energy head, permanent opening（13）Place is provided with activator（7）, activator（7）Activator pipe
（71）Positioned at liquid storage pipe（2）Inside, activator（7）By being easily installed type jam nut（8）It is fixed, is easily installed type
Jam nut（8）It is provided with close to outside one end and tightens portion（81）, the exhaust port（14）Place is provided with automatic exhaust steam valve（9）.
4. the fracturing device according to claim 3 with laying mechanism, it is characterised in that：The ruggedized construction（12）For to
Outer lug thickening layer.
5. the fracturing device according to claim 3 with laying mechanism, it is characterised in that：The activator（7）Including work
Change device upper plug head（72）, activator pipe（71）With activator lower end cap（73）, activator upper plug head（72）It is fixed on permanent opening
Place（13）；Activator pipe（71）One end and activator upper plug head（72）It is connected, the other end and activator lower end cap（73）It is connected；
Activator pipe（71）It is interior to be provided with igniter head（10）, igniter head（10）It is connected with the harness of outside.
6. the fracturing device according to claim 3 with laying mechanism, it is characterised in that：The draw ring（6）Cross bar
Bottom is provided with suspension hook clamping mechanism（61）, suspension hook clamping mechanism（61）Inner side be provided with non-slip texture.
7. there is the fracturing device of laying mechanism according to claim 1, it is characterised in that：The upper rail（212）And lower rail
Road（222）It is T-shaped, fixture block（15）Inner side is provided with and upper rail（212）And lower railway（222）The cunning being adapted
Groove（152）, upper rail（212）Both ends and lower railway（222）Both ends be equipped with limited block（16）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711194433.5A CN107701186A (en) | 2017-11-24 | 2017-11-24 | Fracturing device with laying mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711194433.5A CN107701186A (en) | 2017-11-24 | 2017-11-24 | Fracturing device with laying mechanism |
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| Publication Number | Publication Date |
|---|---|
| CN107701186A true CN107701186A (en) | 2018-02-16 |
Family
ID=61180965
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711194433.5A Pending CN107701186A (en) | 2017-11-24 | 2017-11-24 | Fracturing device with laying mechanism |
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| CN205026260U (en) * | 2015-07-15 | 2016-02-10 | 黄子颀 | Stretchy water pipe |
| CN105863637A (en) * | 2016-04-08 | 2016-08-17 | 永州市鑫东森机械装备有限公司 | Disposable carbon dioxide cracking device and manufacturing method thereof |
| KR101698366B1 (en) * | 2016-07-08 | 2017-01-20 | 김기옥 | Drain unit for sink |
| CN106437710A (en) * | 2016-12-02 | 2017-02-22 | 覃小冬 | Carbon dioxide fracturer and remote detonation carbon dioxide fracturer |
| CN106918269A (en) * | 2017-03-30 | 2017-07-04 | 湖南烈岩科技有限公司 | Disposable carbon dioxide fracturing device |
| CN106931839A (en) * | 2017-03-30 | 2017-07-07 | 湖南烈岩科技有限公司 | Fracturing device can ignite integrated apparatus with filling |
| CN107152893A (en) * | 2017-05-23 | 2017-09-12 | 北京巧力科技有限责任公司 | A kind of carbon dioxide fracturing device |
| CN207485436U (en) * | 2017-11-24 | 2018-06-12 | 成都凯隆机械维修有限公司 | The fracturing device placed can be stablized |
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