CN206554927U - The maintenance of container-type carbon dioxide fracturing device, perfusion work station - Google Patents
The maintenance of container-type carbon dioxide fracturing device, perfusion work station Download PDFInfo
- Publication number
- CN206554927U CN206554927U CN201720216442.9U CN201720216442U CN206554927U CN 206554927 U CN206554927 U CN 206554927U CN 201720216442 U CN201720216442 U CN 201720216442U CN 206554927 U CN206554927 U CN 206554927U
- Authority
- CN
- China
- Prior art keywords
- carbon dioxide
- fracturing device
- container
- plunger
- frame
- 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- Withdrawn - After Issue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
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The utility model discloses a kind of maintenance of container-type carbon dioxide fracturing device, perfusion work station, belong to blasting gear technical field, including container and carbon dioxide fracturing device inflating machine, liquid carbon dioxide storage tank and fracturing device storage rack, fracturing device inspection rack, fracturing device storage rack, air pump and the tightening machine of walking passageway both sides in container are distributed in, key is：Liquid carbon dioxide storage tank, carbon dioxide fracturing device inflating machine, fracturing device storage rack and tightening machine are set gradually in the side of walking passageway is along chamber door to case, walking passageway opposite side along chamber door to case in be disposed with fracturing device inspection rack, fracturing device storage rack and air pump.The utility model beneficial effect is：Each equipment of reasonable Arrangement in container, reaches Quick overhaul, perfusion carbon dioxide fracturing device；Carbon dioxide fracturing device inflating machine drives piston reciprocation motion to fill carbon dioxide fracturing device using hydraulic-driven, can fill enough liquid carbon dioxides, it is ensured that demolition effect.
Description
Technical field
The utility model belongs to blasting gear technical field, and in particular to one kind can be examined to carbon dioxide fracturing device
The container-type carbon dioxide fracturing device surveyed, safeguard and fed is overhauled, perfusion work station.
Background technology
At present, as country is to mine and the safety and environmental requirement more and more higher of rock plant, to Supervision of explosive article
It is more and more tighter.Because in use filling of carbon dioxide fracturing device is only needed to 1-3 minute, and from detonation to the whole mistake of end
Journey is only needed 0.4 second, and its tension is broken up to 2500T, and in being effectively split up, in the range of face 1.2m high up in the air, formation hardness ＞ is general
The rock stratum that 12 degree of family name, being split up gap can reuse safely up to 50mm, and explosive cartridge therein, so its Technique Popularizing makes
With carrying to agenda a few days ago.Because its technology specialty level is higher, safety, personnel depaly during to onsite application have certain want
Ask, therefore the component supply that there is fracturing device during conventional use is not in time, reclaims and safeguards not in place, fills detection difficult
The shortcomings of, operating efficiency is had a strong impact on, so as to constrain promoting the use of, causing potential safety hazard for carbon dioxide production technique.
It is integrated that the Chinese invention patent application of Application No. 201610258004.9 discloses a kind of carbon dioxide fracturing device
Mobile workstation and fill, repair method, by setting device for storing liquid in box body, filling mechanism, indexable disassembly-and-assembly stand, tear open
Device and supporting control system are filled, realization is detected, safeguarded and fed to carbon dioxide fracturing device, but its each apparatus structure
It is complicated and arrange unreasonable, reduce operating efficiency and system not easy care.
The content of the invention
The technical problems to be solved in the utility model is to provide a kind of container-type carbon dioxide fracturing device maintenance, perfusion work
Stand, by each equipment of reasonable Arrangement in container, reach Quick overhaul, irrigate the purpose of carbon dioxide fracturing device.
In order to solve the above technical problems, the technical solution adopted in the utility model is：A kind of container-type carbon dioxide is caused
Split device maintenance, perfusion work station, including container and the carbon dioxide fracturing device for being distributed in walking passageway both sides in container
Inflating machine, liquid carbon dioxide storage tank and fracturing device storage rack, fracturing device inspection rack, fracturing device storage rack, air pump and tightening machine,
Key is：Liquid carbon dioxide storage tank, carbon dioxide fracturing device are set gradually in the side of walking passageway is along chamber door to case
Inflating machine, fracturing device storage rack and tightening machine, walking passageway opposite side along chamber door to case in be disposed with fracturing device inspection
Repair platform, fracturing device storage rack and air pump.
Advantageous effects of the present utility model are：1st, each equipment of reasonable Arrangement in container, saves space, convenient
Operation, reaches Quick overhaul, irrigates the purpose of carbon dioxide fracturing device；2nd, carbon dioxide fracturing device inflating machine is by using hydraulic pressure
The mode of driving drives piston reciprocation to move, and realization fills liquid carbon dioxide to carbon dioxide fracturing device, can be fracturing device
Fill enough liquid carbon dioxides, it is ensured that demolition effect；3rd, low pressure receiver part and high pressure reservoir portion, low pressure are provided with the pump housing
Reservoir portion ensures the operating temperature of the pump housing and connected with annular gas collecting chamber, discharges the liquid of gasification in time by gas bleeder valve
Carbon dioxide, high pressure reservoir portion is compressed under the driving of hydraulic jack into carbon dioxide fracturing device；4th, carbon dioxide is caused
Split that device one end is compressed by holding down assembly with topping up joint, the other end by support component realizes float support, whole fracturing device
Fixation kit is simple in construction, be easy to fracturing device fixation, topping up and change the outfit；5th, fracturing device storage rack is simple in construction, amount of storage is big；
6th, the filling valve in fracturing device inspection rack overhauls support and lets out the dismounting that energy device maintenance support facilitated to filling valve and let out energy device
And assembling；7th, in tightening machine liquid storage pipe one end by spanner is spacing, other end float support on row device support component is caused, middle part by
Hold down assembly spacing, can effectively position liquid storage pipe, conveniently screw set be filled with valve or let out can device install or remove in liquid storage pipe
One end；8th, pressing plate and buffer stopper are provided with tightening machine below spanner, motor can be protected and reduce noise.
The utility model is described in detail below in conjunction with the accompanying drawings.
Brief description of the drawings
Fig. 1 be the utility model container-type carbon dioxide fracturing device maintenance, perfusion work station in equipment in container
The structural representation of arrangement；
Fig. 2 is carbon dioxide fracturing device in the maintenance of the utility model container-type carbon dioxide fracturing device, perfusion work station
The structural representation of inflating machine；
Fig. 3 is that Fig. 2 is right view；
Fig. 4 is the structural representation that liquid carbon dioxide fills component in carbon dioxide fracturing device inflating machine；
Fig. 5 is the structural representation of Fig. 4 middle pump bodies；
Fig. 6 is the support component structural representation of fracturing device fixation kit in carbon dioxide fracturing device inflating machine；
Fig. 7 is the structural representation that holds down assembly of fracturing device fixation kit in carbon dioxide fracturing device inflating machine；
Fig. 8 is that the structure of tightening machine in the maintenance of the utility model container-type carbon dioxide fracturing device, perfusion work station is shown
It is intended to；
Fig. 9 is the structural representation held down assembly in Fig. 8；
Figure 10 is the structural representation of support component in Fig. 8；
Figure 11 is fracturing device storage rack in the maintenance of the utility model container-type carbon dioxide fracturing device, perfusion work station
Structural representation；
Figure 12 is fracturing device inspection rack in the maintenance of the utility model container-type carbon dioxide fracturing device, perfusion work station
Structural representation；
Figure 13 is Figure 12 top view.
In the accompanying drawings：
0 represents container,
A represents carbon dioxide fracturing device inflating machine,
100 be to fill frame, and 101 be installing plate,
200 be fracturing device fixation kit, and 201 be support set, and 202 be support bar, and 203 be stage clip, and 204 be pressed seat,
204-1 is topping up passage, and 205 be guide rod, and 206 be connecting plate, and 207 be pressure strip, and 208 be screw rod, and 209 be topping up joint,
210 be handwheel, and 211 be limiting plate, and 212 be spherical spacing head, and 213 be to fill sealing ring, and 214 be guide sleeve, and 215 be spacing
Block, 216 be locating piece,
300 be that liquid carbon dioxide fills component, and 301 be the pump housing, and 301-1 is inlet, and 301-2 is liquid outlet, 301-3
It is intermediate connecting sleeve, 301-4 is liquid carbon dioxide cushion chamber, and 301-5 is plunger stop collar, and 301-6 is plunger accommodating cavity,
301-7 is oil cylinder connecting seat, and 301-8 is piston rod directed cavity, and 301-9 is annular gas collecting chamber, and 301-10 is intercommunicating pore,
302 be feed liquor check valve, and 303 be plunger, and 303-1 is middle cavity, and 303-2 is middle inlet, and 304 be hydraulic jack, and 305 are
Go out liquid check valve, 306 be bearing pin, and 307 be adpting flange, and 308 be gas bleeder valve, and 309 be incubator, and 310 be hydraulic station, and 311 are
Guide ring,
400 be control cabinet, and 401 be pressure sensor,
500 be pipeline assembly, and 501 be transition joint, and 502 be charging line, and 503 be blowdown piping,
B represents liquid carbon dioxide storage tank,
C represents fracturing device storage rack, and C1 is to mount frame, and C2 is hook,
D represents fracturing device inspection rack, and D1 is repairing frame, and D2 is filling valve maintenance support, and D3 is to let out energy device maintenance support,
E represents air pump,
F represents tightening machine, and F1 is to screw frame, and F2 is axle bed, and F3 is rotary shaft, and F4 is motor, and F5 is to screw set,
F6 is spanner, and F7 is pressing plate, and F8 is buffer stopper, and F9 is fracturing device support component, and F9-1 is carrying roller, and F9-2 is support shaft, F9-3
It is stage clip, F10 is to hold down assembly, F10-1 is pressed seat, F10-2 is active pin shaft, and F10-3 is arc,
G represents carbon dioxide fracturing device.
Embodiment
Referring to accompanying drawing 1, the utility model provides a kind of maintenance of container-type carbon dioxide fracturing device, perfusion work station,
Including container 0 and it is distributed in the carbon dioxide fracturing device inflating machine A of walking passageway both sides in container 0, liquid titanium dioxide
Carbon storage tank B and fracturing device storage rack C, fracturing device inspection rack D, fracturing device storage rack C, air pump E and tightening machine F, key are：
The side of walking passageway along chamber door to case in set gradually liquid carbon dioxide storage tank B, carbon dioxide fracturing device inflating machine A, cause
Split device storage rack C and tightening machine F, walking passageway opposite side along chamber door to case in be disposed with fracturing device inspection rack D, cause
Split device storage rack C and air pump E.
Carbon dioxide fracturing device inflating machine A is used to fill liquid carbon dioxide into carbon dioxide fracturing device G；Liquid dioxy
Change carbon storage tank B by pipeline with carbon dioxide fracturing device inflating machine A to be connected, for carrying into carbon dioxide fracturing device inflating machine A
For liquid carbon dioxide；Fracturing device storage rack C is used to store the carbon dioxide fracturing device G filled or needs to overhaul and examine
The carbon dioxide fracturing device G fixed；Fracturing device inspection rack D is used for the platform for providing maintenance carbon dioxide fracturing device G；Air pump E is used
The inside of liquid storage pipe in offer provides compressed air to air gun for purging carbon dioxide fracturing device G；Tightening machine F is used for will
Filling valve and let out can device and liquid storage pipe be assembled into carbon dioxide fracturing device G or filled from carbon dioxide fracturing device G under dismounting
Valve and let out can device.
Referring to accompanying drawing 2-4, above-mentioned carbon dioxide fracturing device inflating machine A fills frame including filling frame 100, being arranged on
Fracturing device fixation kit 200, liquid carbon dioxide on 100 fill component 300 and supporting pipeline assembly 500 and control cabinet
400.Wherein liquid carbon dioxide fills component 300 and is arranged on the bottom for filling frame 100, fracturing device fixation kit 200 and control
Case 400 processed is arranged on that liquid carbon dioxide fills the top of component 300 and control cabinet 400 is arranged at fracturing device fixation kit
200 rear.
Above-mentioned liquid carbon dioxide fill component 300 include with inlet 301-1 and liquid outlet 301-2 the pump housing 301,
Feed liquor check valve 302, go out liquid check valve 305, plunger 303, piston rod in the pump housing 301 and stretch into the pump housing 301 and and post
Plug 303 connected hydraulic jack 304 and supporting hydraulic station 310, the middle cavity through plunger 303 is axially arranged with along plunger 303
303-1, feed liquor check valve 302 goes out liquid check valve 305 and is arranged at liquid outlet 301-2, along plunger 303 in middle cavity 303-1
It is radially provided with the middle inlet 303-2 communicated with middle cavity 303-1.Feed liquor check valve 302 is threadedly connected in plunger 303
In cavity 303-1.
For reasonable utilization space, hydraulic station 310 is arranged on the lower section of control cabinet 400, the top of the pump housing 301, by supporting
Fluid pressure line be connected with hydraulic jack 304.
Inlet 301-1 is connected by supporting pipeline with liquid carbon dioxide storage tank.Post is driven by hydraulic jack 304
Plug 303 moves reciprocatingly, and causes the mechanical periodicity of working chamber in the pump housing 301, and then by liquid carbon dioxide through liquid outlet 301-2
And charging line 502 enters in carbon dioxide fracturing device G.Due to enabling hydraulic jack 304 to provide height using hydraulic-driven
Up to 30MP and the pressure of the above, enable liquid carbon dioxide is enough to be filled with carbon dioxide fracturing device G, so as to ensure final quick-fried
Broken effect.
Referring to attached Figure 4 and 5, the pump housing 301 include the intermediate connecting sleeve 301-3 with liquid carbon dioxide cushion chamber 301-4,
It is separately fixed at the plunger stop collar 301-5 with plunger accommodating cavity 301-6 at intermediate connecting sleeve 301-3 two ends and with piston
Bar directed cavity 301-8 oil cylinder connecting seat 301-7, liquid outlet 301-2 are located at plunger stop collar 301-5 end and held with plunger
Put chamber 301-6 to communicate, inlet 301-1 is located at intermediate connecting sleeve 301-3, liquid carbon dioxide cushion chamber 301-4 volume is big
In plunger accommodating cavity 301-6 volume, the piston rod free end of hydraulic jack 304 is located in middle cavity 303-1 and by bearing pin
306 are connected with plunger 303, and the connection end of piston rod and plunger 303 is located in liquid carbon dioxide cushion chamber 301-4.Plunger holds
Chamber 301-6 i.e. working chamber is put, by the change feed liquor discharge opeing of its volume so as to fill liquid carbon dioxide.
301-7 points of plunger stop collar 301-5 and oil cylinder connecting seat are by supporting adpting flange 307 and intermediate connecting sleeve
301-3 connections, are tightly connected in flanged ends face provided with sealing ring with realizing.
To make the liquid carbon dioxide of gasification in the pump housing 301 discharge in time, it is provided with and plunger on plunger stop collar 301-5
Annular gas collecting chamber 301-9 coaxial accommodating cavity 301-6, annular gas collecting chamber 301-9 is by intercommunicating pore 301-10 and liquid
State carbon dioxide buffer chamber 301-4 is communicated, and the top with annular gas collecting chamber 301-9 is externally provided with plunger stop collar 301-5
The gas bleeder valve 308 communicated.It is vented at regular intervals once by gas bleeder valve 308, with the liquid titanium dioxide of timely discharge gasification
Carbon.Intercommunicating pore 301-10 along circumferentially disposed at least two of annular gas collecting chamber 301-9, and at least one be located at or
Close to intermediate connecting sleeve 301-3 inwall, so that the gas above liquid carbon dioxide cushion chamber 301-4 enters annular gas
In body collecting chamber 301-9.Remaining intercommunicating pore 301-10 causes the liquid dioxy being located in liquid carbon dioxide cushion chamber 301-4
Change carbon to enter in annular gas collecting chamber 301-9 to high pressure reservoir portion cold insulation, prevent the liquid titanium dioxide of high pressure reservoir portion
Carbon gasification.
Between plunger accommodating cavity 301-6 inner end and plunger 303, piston rod directed cavity 301-8 inner ends and piston rod
Between be respectively equipped with seal assembly, above-mentioned seal assembly includes sealing ring and pressure ring.In plunger accommodating cavity 301-6 inner end and post
Guide ring 311 is additionally provided between plug 303, the stable of plunger 303 is oriented to realizing.
To ensure the temperature in the pump housing 301, preventing the liquid carbon dioxide in the pump housing 301 from gasifying, liquid carbon dioxide fills
Arrangement 300 is integrally provided in incubator 309, and insulation material is filled with incubator 309.
Liquid carbon dioxide storage tank is connected with inlet 301-1 by pipeline, liquid carbon dioxide enters liquid dioxy
Change and low pressure receiver part is formed in carbon cushion chamber 301-4, and between the free end end face of plunger 303 and plunger accommodating cavity 301-6
The confined space of formation then forms high pressure reservoir portion.The liquid carbon dioxide of high pressure reservoir portion is entered in the movement of plunger 303
Enter in carbon dioxide fracturing device G.Liquid carbon dioxide inevitably runs into the change and suction of volume in the process of flowing
Heat is received, so into meeting partial gasification in liquid carbon dioxide cushion chamber 301-4, the liquid carbon dioxide of gasification is in gas bleeder valve
Discharged under 308 control, the energy that operative liquid carbon dioxide gasification absorbs is used for cooling down the pump housing 301, to ensure that the pump housing 301 exists
Worked under low-temperature condition, so ensure that carbon dioxide liquid state is filled with fracturing device, because fracturing device is closed, fill
The gas of residual in fracturing device must be compressed by entering the process of liquid, and expected effect is filled so to keep can be only achieved under high pressure
Really, the mode for providing charge pressure by using hydraulic jack 304 ensure that charge pressure, so as to ensure charging weight.
Referring to accompanying drawing 2,3,6 and 7, fracturing device fixation kit 200 fills the top of component 300 positioned at liquid carbon dioxide, causes
Splitting device fixation kit 200 includes being fixed on the support component filled on installing plate 101 in frame 100 and holds down assembly.
The afterbody that support component is used for float support carbon dioxide fracturing device G is held down assembly to carbon dioxide fracturing with coordinating
The device A compression for filling end.Support component passes through installing plate including being fixed on the support set 201 of the lower section of installing plate 101, bottom
101 and spacing support bar 202 in support set 201 and the stage clip 203 that is arranged between support bar 202 and support set 201.
More specifically, being fixed with the guide sleeve 214 being engaged with support bar 202, support set in the lower section of installing plate 101
201 are threadedly coupled with guide sleeve 214.It is processed into the arcwall face coordinated with carbon dioxide fracturing device G, lower end in the upper end of support bar 202
The smaller limiting section of diameter is processed into, stage clip 304 is sleeved on limiting section, the bottom of support set 201 is provided with to be coordinated with limiting section
Through hole.The lower surface of limiting section is fixed with positive stop 215, and positive stop 215 is located at the outside of support set 201.
Hold down assembly for compressing filling end, realizing and the connection of charging line for carbon dioxide fracturing device G.Hold down assembly
Including be fixed on the pressed seat 204 of the top of installing plate 101, be connected with pressed seat 204 by guide rod 205 connecting plate 206, cover
Pressure strip 207 on guide rod 205, the screw rod 208 for being threadedly coupled and being connected with pressure strip 207 with connecting plate 206 and
Between two guide rods 205 and the topping up joint 209 that is arranged in the groove of pressed seat 204, be provided with pressed seat 204 with
The topping up passage 204-1 that topping up joint 209 is communicated.It is provided with the end of topping up joint 209 and fills sealing ring 213 to realize two
Carbonoxide fracturing device G's fills end and the sealing of topping up joint 209.Locating piece 216 is further fixed on pressed seat 204 to cause
Carbon dioxide fracturing device G is quickly positioned.
The top of screw rod 208 is connected with handwheel 210, and the bottom of screw rod 208 is processed into spherical and limited by limiting plate 211
Position is in the stopper slot of pressure strip 207, or is fixed with the bottom of screw rod 208 spherical spacing first 212 and by limiting plate
211 is spacing in the stopper slot of pressure strip 207 so that screw rod 208 rotates and pressure strip 207 does not rotate, screw rod 208 and connecting plate
206 screw threads, which coordinate, to be caused screw rod 208 to decline and then drives pressure strip 207 to be moved down along guide rod 206 so that by carbon dioxide
Fracturing device G is pressed on topping up joint 209.
Referring to accompanying drawing 2,3 and 7, the transition joint 501 of end of the pipeline assembly 500 including being fixed on topping up passage 204-1,
Charging line 502 that two ends are connected with liquid outlet 301-2 and transition joint 501 respectively, one end be connected with transition joint 501, another
The blowdown piping 503 that one end is communicated with air.It is also supporting on charging line 502, blowdown piping 503 to be provided with valve.
Referring to accompanying drawing 2 and 3, control cabinet 400, which is fixed on, to be filled in frame 100 and after fracturing device fixation kit 200
Side, for controlling liquid carbon dioxide to fill component 300 and display filled state, pressure is fixed with transition joint 501
Sensor 401, liquid dioxy after pressure sensor 401 detects pressure arrival specified pressure value in carbon dioxide fracturing device G
Change carbon fills component 300 and is stopped.
Operating process is as follows when carbon dioxide fracturing device inflating machine of the present utility model is specifically used：
1st, carbon dioxide fracturing device A is positioned on fracturing device fixation kit 200, carbon dioxide fracturing device A's fills end
Be positioned block 216 it is spacing after, you can by rotation hand wheel 210 so that carbon dioxide fracturing device A is filled side pressure by pressure strip 207
Tightly on topping up joint 209, the carbon dioxide fracturing device A other end is with filling the compression at end by support component float support；
2nd, the control button on control cabinet 400 is pressed, starts liquid carbon dioxide and fills component 300：Pass through hydraulic jack
304 driving plungers 303, which are moved back and forth, makes the liquid carbon dioxide in the pump housing 301 enter by charging line 502 and topping up joint 209
Enter in carbon dioxide fracturing device G.Piston rod in hydraulic jack 304 shrinks, and now liquid carbon dioxide is from liquid carbon dioxide
Enter high pressure reservoir portion through middle inlet 303-2, feed liquor check valve 302 in cushion chamber 301-4, now feed liquor check valve
302 in open mode, go out liquid check valve 305 and be closed（I.e. feed liquor check valve 302 allows liquid carbon dioxide from liquid
State carbon dioxide buffer chamber 301-4 enters high pressure reservoir portion, and going out liquid check valve 305 does not allow the liquid in charging line 502
Carbon dioxide is redirected back into high pressure reservoir portion）.Then the piston rod of hydraulic jack 304 stretches out, and piston rod drives plunger 303 to press
The liquid carbon dioxide of contracting high pressure reservoir portion, when reaching certain pressure pass through charging line 502 enter carbon dioxide fracturing
In device G（Now feed liquor check valve 302 is closed, goes out liquid check valve 305 in open mode）；
3rd, when pressure sensor 401 is detected pressure value reaches designated value in carbon dioxide fracturing device G after, feed back signal to
Control cabinet 400, and completion has been filled by the prompting of corresponding indicator lamp；
4th, open valve the liquid carbon dioxide in pipeline is discharged into the atmosphere by blowdown piping 503, then rotate
Handwheel 210 is released to be compressed to carbon dioxide fracturing device G；
5th, from the carbon dioxide fracturing device G that removes and fill in frame 100 is filled, fill and finish.
Referring to accompanying drawing 11, fracturing device storage rack C includes mounting frame C1 and being uniformly fixed on the extension mounted on frame C1 inclined-planes
Hook C2.C2 and carbon dioxide fracturing device G matching Analysis of Nested Design are linked up with, support carbon dioxide fracturing device G can be stablized.
Referring to accompanying drawing 12 and 13, fracturing device inspection rack D includes repairing frame D1 and the filling valve being fixed on repairing frame D1
Maintenance support D2 overhauls support D3 with energy device is let out.Filling valve overhauls support D2 purposes：Filling valve for overhauling fracturing device G, will
In two milling side plane push-in filling valve maintenance support D2 of the valve body of filling valve U-type groove, you can positioning valve（Prevent in peace
Valve body rotates during filling part）Then install and overhaul each part on valve body, and valve body upper and lower end face exchange after
Still can be spacing.Letting out can device maintenance support D3 purposes：For overhaul fracturing device G let out can device, will let out can device the milling of installation body two
Side plane push-in is let out in energy device maintenance support D3 U-type groove, you can reached spacing to installing body progress（Prevent in installing component
During install body rotation）And in the purpose for installing and overhauling part thereon.
Referring to accompanying drawing 8-11, tightening machine F include screwing frame F1, be fixed on screw axle bed F2 on frame F1, it is spacing
Rotary shaft F3 in axle bed F2, the motor F4 being connected with rotary shaft F3, be fixed on rotary shaft F3 output ends screw set F5,
With screwing spanner F6 that set F5 is engaged, below the spanner F6 and it is fixed on the pressing plate F7 screwed on frame F1, is arranged on rotation
Tightly buffer stopper F8 between frame F1 and pressing plate F7 and it is fixed on fracturing device support component F9 and the compression group screwed on frame F1
Part F10；The F10 that holds down assembly include being fixed on the pressed seat F10-1 screwed on frame F1, one end be hinged on pressed seat F10-1, it is another
One end is by the arc F10-3 on the spacing pressed seat F10-1 of active pin shaft F10-2；Fracturing device support component F9 is provided with two
Group and the F10 both sides that hold down assembly are separately positioned on, fracturing device support component F9 includes carrying roller F9-1, the support through carrying roller F9-1
Roll shaft and with screw support shaft F9-2 that frame F1 is connected and be sleeved on support shaft F9-2 and it is spacing screw frame F1 and
Stage clip F9-3 between roller carrier shaft.
Spanner F6 is used for one end of clamping liquid storage pipe, and screwing set F5 is used for spacing charge and discharge valve or lets out energy device, by screwing set
F5 rotation and spanner F6 to the spacing of liquid storage pipe, by charge and discharge valve or let out can device be tightened on liquid storage pipe.Pressing plate F7 and buffering
Block F8 is used for the free end of spanner F6 in spacing and buffering screwing operations, while protecting motor and reducing noise.
Tightening machine F specific work process is as follows：First liquid storage pipe is placed on support component F9, charge and discharge valve or let out can device
Push-in screws in set F5, then spanner F6 is stuck on liquid storage pipe, starts the rotation of motor crawl, when spanner F6 and pressing plate F7 is contacted
Afterwards, filling valve can be screwed or unclamp or let out energy device by restarting motor.
Finally it should be noted that：The above embodiments are merely illustrative of the technical scheme of the present invention and are not intended to be limiting thereof；To the greatest extent
The present invention is described in detail with reference to preferred embodiments for pipe, those of ordinary skills in the art should understand that：Still
The embodiment of the present invention can be modified or equivalent substitution is carried out to some technical characteristics；Without departing from this hair
The spirit of bright technical scheme, it all should cover among claimed technical scheme scope of the invention.
Claims (10)
1. a kind of container-type carbon dioxide fracturing device maintenance, perfusion work station, including container（0）And it is distributed in container
（0）The carbon dioxide fracturing device inflating machine of interior walking passageway both sides（A）, liquid carbon dioxide storage tank（B）, two fracturing device storages
Frame（C）, fracturing device inspection rack（D）, fracturing device storage rack（C）, air pump（E）And tightening machine（F）, it is characterised in that：It is logical in walking
The side in road along chamber door to case in set gradually liquid carbon dioxide storage tank（B）, carbon dioxide fracturing device inflating machine（A）, fracturing
Device storage rack（C）And tightening machine（F）, walking passageway opposite side along chamber door to case in be disposed with fracturing device inspection rack
（D）, fracturing device storage rack（C）And air pump（E）.
2. container-type carbon dioxide fracturing device maintenance according to claim 1, perfusion work station, it is characterised in that：Institute
State carbon dioxide fracturing device inflating machine（A）Including filling frame（100）, be arranged on and fill frame（100）On fracturing device fix
Component（200）, liquid carbon dioxide fill component（300）And supporting pipeline assembly（500）And control cabinet（400）, the liquid
State carbon dioxide fills component（300）Including with inlet（301-1）And liquid outlet（301-2）The pump housing（301）, feed liquor list
To valve（302）, go out liquid check valve（305）, positioned at the pump housing（301）Interior plunger（303）, piston rod stretch into the pump housing（301）Inside simultaneously
With plunger（303）Connected hydraulic jack（304）, along the plunger（303）It is axially arranged with through plunger（303）Middle cavity
（303-1）, the feed liquor check valve（302）Located at middle cavity（303-1）It is interior, it is described go out liquid check valve（305）It is arranged at out liquid
Mouthful（301-2）, along plunger（303）It is radially provided with and middle cavity（303-1）The middle inlet communicated（303-2）.
3. container-type carbon dioxide fracturing device maintenance according to claim 2, perfusion work station, it is characterised in that：Institute
State the pump housing（301）Including with liquid carbon dioxide cushion chamber（301-4）Intermediate connecting sleeve（301-3）, be separately fixed at
Between adapter sleeve（301-3）Two ends have plunger accommodating cavity（301-6）Plunger stop collar（301-5）It is oriented to with piston rod
Chamber（301-8）Oil cylinder connecting seat（301-7）, the liquid outlet（301-2）It is located at plunger stop collar（301-5）End and with
Plunger accommodating cavity（301-6）Communicate, the inlet（301-1）It is located at intermediate connecting sleeve（301-3）, the liquid carbon dioxide
Cushion chamber（301-4）Volume be more than plunger accommodating cavity（301-6）Volume, the hydraulic jack（304）Piston rod it is free
End is located at middle cavity（303-1）It is interior and by bearing pin（306）With plunger（303）It is connected, piston rod and plunger（303）Connection end
Positioned at liquid carbon dioxide cushion chamber（301-4）It is interior, the plunger stop collar（301-5）And oil cylinder connecting seat（301-7）Respectively
By supporting adpting flange（307）With intermediate connecting sleeve（301-3）Connection, is provided with sealing ring, in post in flanged ends face
Fill in accommodating cavity（301-6）Inner end and plunger（303）Between, piston rod directed cavity（301-8）Between inner end and piston rod respectively
Provided with seal assembly, the seal assembly includes sealing ring and pressure ring.
4. container-type carbon dioxide fracturing device maintenance according to claim 3, perfusion work station, it is characterised in that：
Plunger stop collar（301-5）It is provided with and plunger accommodating cavity（301-6）Coaxial annular gas collecting chamber（301-9）, the ring
Shape gas collection chamber（301-9）By intercommunicating pore（301-10）With liquid carbon dioxide cushion chamber（301-4）Communicate, in plunger limit
Position set（301-5）It is externally provided with and annular gas collecting chamber（301-9）The gas bleeder valve communicated（308）.
5. container-type carbon dioxide fracturing device maintenance according to claim 2, perfusion work station, it is characterised in that：Institute
State liquid carbon dioxide and fill component（300）It is arranged on incubator（309）It is interior, in incubator（309）It is interior to be filled with insulation material.
6. container-type carbon dioxide fracturing device maintenance according to claim 2, perfusion work station, it is characterised in that：Institute
State fracturing device fixation kit（200）Component is filled positioned at liquid carbon dioxide（300）Top, fracturing device fixation kit（200）Bag
Include to be fixed on and fill frame（100）Middle installing plate（101）On support component and hold down assembly；The support component includes fixing
In installing plate（101）The support set of lower section（201）, bottom pass through installing plate（101）And it is spacing in support set（201）Interior support
Bar（202）And it is arranged on support bar（202）With support set（201）Between stage clip（203）；It is described to hold down assembly including being fixed on peace
Fill plate（101）The pressed seat of top（204）, by guide rod（205）With pressed seat（204）Connected connecting plate（206）, suit
In guide rod（205）On pressure strip（207）With connecting plate（206）It is threadedly coupled and and pressure strip（207）Connected screw rod
（208）And positioned at two guide rods（205）Between and be arranged on pressed seat（204）Groove in topping up joint（209）, in pressure
Tight seat（204）It is interior to be provided with and topping up joint（209）The topping up passage communicated（204-1）, topping up passage（204-1）The other end borrow
Help supporting pipeline and liquid outlet（301-2）It is connected.
7. container-type carbon dioxide fracturing device maintenance according to claim 6, perfusion work station, it is characterised in that：Institute
State screw rod（208）Top be connected with handwheel（210）, the screw rod（208）Bottom be processed into spherical or be fixed with spherical crown
The spacing head of shape（212）And by limiting plate（211）It is spacing in pressure strip（207）Stopper slot in.
8. container-type carbon dioxide fracturing device maintenance according to claim 1, perfusion work station, it is characterised in that：Institute
State fracturing device storage rack（C）Including mounting frame（C1）And uniform be fixed on mounts frame（C1）Hook on inclined-plane（C2）.
9. container-type carbon dioxide fracturing device maintenance according to claim 1, perfusion work station, it is characterised in that：Institute
State fracturing device inspection rack（D）Including repairing frame（D1）And it is fixed on repairing frame（D1）On filling valve maintenance support（D2）With let out
Can device maintenance support（D3）.
10. container-type carbon dioxide fracturing device maintenance according to claim 1, perfusion work station, it is characterised in that：Institute
State tightening machine（F）Include screwing frame（F1）, be fixed on and screw frame（F1）Upper axle bed（F2）, it is spacing in axle bed（F2）Interior
Rotary shaft（F3）With rotary shaft（F3）Connected motor（F4）, be fixed on rotary shaft（F3）Output end screws set（F5）、
With screwing set（F5）The spanner being engaged（F6）, positioned at spanner（F6）Lower section is simultaneously fixed on and screws frame（F1）On pressing plate
（F7）, be arranged on and screw frame（F1）And pressing plate（F7）Between buffer stopper（F8）And be fixed on and screw frame（F1）On fracturing
Device support component（F9）And hold down assembly（F10）；It is described to hold down assembly（F10）Frame is screwed including being fixed on（F1）On compression
Seat（F10-1）, one end be hinged on pressed seat（F10-1）, the other end is by active pin shaft（F10-2）Spacing pressed seat（F10-1）
On arc（F10-3）；The fracturing device support component（F9）It is provided with two groups and is separately positioned on and holds down assembly（F10）
Both sides, fracturing device support component（F9）Including carrying roller（F9-1）, through carrying roller（F9-1）Roller carrier shaft and with screwing frame（F1）
Connected support shaft（F9-2）And it is sleeved on support shaft（F9-2）It is upper and spacing screwing frame（F1）Between roller carrier shaft
Stage clip（F9-3）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720216442.9U CN206554927U (en) | 2017-03-07 | 2017-03-07 | The maintenance of container-type carbon dioxide fracturing device, perfusion work station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720216442.9U CN206554927U (en) | 2017-03-07 | 2017-03-07 | The maintenance of container-type carbon dioxide fracturing device, perfusion work station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206554927U true CN206554927U (en) | 2017-10-13 |
Family
ID=60362688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720216442.9U Withdrawn - After Issue CN206554927U (en) | 2017-03-07 | 2017-03-07 | The maintenance of container-type carbon dioxide fracturing device, perfusion work station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206554927U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106884654A (en) * | 2017-03-07 | 2017-06-23 | 胡景昌 | The maintenance of container-type carbon dioxide fracturing device, perfusion work station |
| CN115342547A (en) * | 2022-08-15 | 2022-11-15 | 华北理工大学 | Direct evaporation type refrigerating device based on carbon dioxide and control system thereof |
-
2017
- 2017-03-07 CN CN201720216442.9U patent/CN206554927U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106884654A (en) * | 2017-03-07 | 2017-06-23 | 胡景昌 | The maintenance of container-type carbon dioxide fracturing device, perfusion work station |
| CN106884654B (en) * | 2017-03-07 | 2019-04-30 | 胡景昌 | The maintenance of container-type carbon dioxide fracturing device, perfusion work station |
| CN115342547A (en) * | 2022-08-15 | 2022-11-15 | 华北理工大学 | Direct evaporation type refrigerating device based on carbon dioxide and control system thereof |
| CN115342547B (en) * | 2022-08-15 | 2023-08-18 | 华北理工大学 | Direct evaporative refrigeration device based on carbon dioxide and control system thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106884654A (en) | The maintenance of container-type carbon dioxide fracturing device, perfusion work station | |
| CN106988743A (en) | Carbon dioxide fracturing device inflating machine | |
| CN105804757B (en) | Carbon dioxide fracturing device integrates mobile workstation and filled, repair method | |
| CN206554927U (en) | The maintenance of container-type carbon dioxide fracturing device, perfusion work station | |
| CN206554926U (en) | Carbon dioxide fracturing device inflating machine | |
| CN206054220U (en) | A kind of high-pressure inflating pump | |
| CN116577029B (en) | Gas leakage detection device for gas cylinder | |
| CN201334997Y (en) | Piston type chlorine gas compressor | |
| CN211904794U (en) | Oil development sampling device | |
| CN106644689A (en) | Adjustable lateral pressure loading device and test method used for rock biaxial test | |
| CN204277898U (en) | A kind of relief valve apparatus for examination and repair | |
| CN209459514U (en) | Circulation supply line applied to carbon dioxide mobile workstation | |
| ITCT20070011A1 (en) | MACHINE FOR CLEANING AND DETOUCHING THROUGH THE ABRASION OF THE BOMBANO INTERIOR | |
| CN215065821U (en) | A water pressure testing arrangement for fire engineering installation | |
| CN211235294U (en) | Rock triaxial test pressure cabin and testing arrangement thereof | |
| CN214028777U (en) | Novel gas storage tank | |
| CN205317570U (en) | Loading device of simulation deep rock mass stress | |
| CN201173101Y (en) | Outer brake type transverse auto-compensation packing kit | |
| CN107588185A (en) | The oil feeding device of wind-driven generator wheel-box | |
| CN203649802U (en) | Waste hydraulic pump disassembling line | |
| CN206146581U (en) | Long service life's hydraulic pull tester | |
| CN208000248U (en) | A kind of constant stress strength of cement forcing press | |
| CN209241980U (en) | Applied to the supply line on carbon dioxide mobile workstation | |
| CN206740318U (en) | Air tightness detection equipment for gas braking joint | |
| CN206769863U (en) | A kind of environmental-protecting and high-efficient type polished rod sealer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20171013 Effective date of abandoning: 20190430 |
|
| AV01 | Patent right actively abandoned |