CN109357574A - Circulation supply line applied to carbon dioxide mobile workstation - Google Patents

Circulation supply line applied to carbon dioxide mobile workstation Download PDF

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Publication number
CN109357574A
CN109357574A CN201811421007.5A CN201811421007A CN109357574A CN 109357574 A CN109357574 A CN 109357574A CN 201811421007 A CN201811421007 A CN 201811421007A CN 109357574 A CN109357574 A CN 109357574A
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CN
China
Prior art keywords
carbon dioxide
station
supply line
circulation supply
disassembly
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.)
Granted
Application number
CN201811421007.5A
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Chinese (zh)
Other versions
CN109357574B (en
Inventor
周明
伍国正
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hunan Lieyan Technology Co ltd
Original Assignee
YONGZHOU XINDONGSEN MECHANICAL EQUIPMENT Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
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Priority to CN201811421007.5A priority Critical patent/CN109357574B/en
Publication of CN109357574A publication Critical patent/CN109357574A/en
Application granted granted Critical
Publication of CN109357574B publication Critical patent/CN109357574B/en
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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42AMMUNITION; BLASTING
    • F42BEXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B3/00Blasting cartridges, i.e. case and explosive
    • F42B3/04Blasting cartridges, i.e. case and explosive for producing gas under pressure
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17CVESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C13/00Details of vessels or of the filling or discharging of vessels
    • F17C13/002Details of vessels or of the filling or discharging of vessels for vessels under pressure
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17CVESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C13/00Details of vessels or of the filling or discharging of vessels
    • F17C13/02Special adaptations of indicating, measuring, or monitoring equipment
    • F17C13/025Special adaptations of indicating, measuring, or monitoring equipment having the pressure as the parameter
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17CVESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C5/00Methods or apparatus for filling containers with liquefied, solidified, or compressed gases under pressures
    • F17C5/02Methods or apparatus for filling containers with liquefied, solidified, or compressed gases under pressures for filling with liquefied gases
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17CVESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2221/00Handled fluid, in particular type of fluid
    • F17C2221/01Pure fluids
    • F17C2221/013Carbone dioxide
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17CVESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2223/00Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
    • F17C2223/01Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the phase
    • F17C2223/0107Single phase
    • F17C2223/013Single phase liquid
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17CVESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2225/00Handled fluid after transfer, i.e. state of fluid after transfer from the vessel
    • F17C2225/01Handled fluid after transfer, i.e. state of fluid after transfer from the vessel characterised by the phase
    • F17C2225/0107Single phase
    • F17C2225/013Single phase liquid
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17CVESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2250/00Accessories; Control means; Indicating, measuring or monitoring of parameters
    • F17C2250/04Indicating or measuring of parameters as input values
    • F17C2250/0404Parameters indicated or measured
    • F17C2250/043Pressure
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17CVESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2270/00Applications
    • F17C2270/07Applications for household use
    • F17C2270/0772Inflation devices, e.g. for rescue vests or tyres

Abstract

The invention belongs to kind of carbon dioxide fracturing devices to feed work station, more particularly to the circulation supply line applied to carbon dioxide mobile workstation.The first conveying track of circulation supply line is formed including itself, first conveying track is successively arranged the first feeding installation station, disassembly station, the second feeding installation station, filling liquid station and discharge station along transporting direction;It passes through circulation supply line, the carbon dioxide fracturing device of recycling is placed from the first feeding installation station, carried out at disassembly station disassembly fill can head to be reused after piece from new the letting out of new installation, progress liquid carbon dioxide at charging device is entered back into after dismantling station to fill, it finally arrives at lower material position and discharging is carried out to the fracturing device that filling liquid finishes, that is, can be used.

Description

Circulation supply line applied to carbon dioxide mobile workstation
[technical field]
The invention belongs to kind of carbon dioxide fracturing devices to feed work station, more particularly to be applied to carbon dioxide mobile workstation Circulation supply line.
[background technique]
Currently, as country is higher and higher to the safety in mine and rock plant and environmental requirement, to Supervision of explosive article It is increasingly tighter.Due to carbon dioxide fracturing device, filling in use needs 1-3 minutes, and from detonation to the entire mistake of end Journey only needs 0.4 second, tension is broken up to 2500T, can effectively be split up, and away within the scope of face 1.2m high up in the air, formation hardness > is general The rock stratum that 12 degree of family name is split up gap up to 50mm, and explosive cartridge therein can be reused safely, so its Technique Popularizing makes With mentioning to agenda a few days ago.
Since its technology specialty level is higher, safety, personnel depaly when using scene have certain requirement, therefore with Toward use process in there are the supplies of the component of fracturing device not in time, recycling maintenance is not in place, the disadvantages of filling detection difficult, Seriously affect working efficiency.
[summary of the invention]
To solve the problems, such as that the supply of carbon dioxide fracturing device causes ineffective not in time in the prior art, the present invention is mentioned The circulation supply line applied to carbon dioxide mobile workstation is supplied.
The present invention is achieved by the following technical solutions:
Applied to the circulation supply line of carbon dioxide mobile workstation, the first transport including itself forming circulation supply line Track, first conveying track are successively arranged the first feeding installation station, disassembly station, the installation of the second feeding along transporting direction Station, filling liquid station and discharge station;
The mounting plate for orienting installation carbon dioxide fracturing device, first fortune are additionally provided on first conveying track Defeated track drives the mounting plate making loopy moving;
It is located at the activation that the carbon dioxide fracturing device for that will recycle is equipped at disassembly station on first conveying track Device is dismantled or the disassembly mechanism of installation, is additionally provided with the first pushing mechanism at opposite disassembly mechanism on first conveying track;
It is located at filling liquid station on first conveying track and is equipped with for filling liquid dioxy to carbon dioxide fracturing device Change the charging device of carbon, is additionally provided with the second pushing mechanism at opposite charging device on first conveying track.
The circulation supply line as described above for being applied to carbon dioxide mobile workstation, first pushing mechanism and second Pushing mechanism is cylinder or motor-driven push rod.
The as described above circulation supply line for being applied to carbon dioxide mobile workstation, on the first conveying track at least provided with Two mounting plates moved synchronously.
The circulation supply line as described above for being applied to carbon dioxide mobile workstation, the charging device include liquid storage dress It sets, fill mechanism, box body and control system;
The device for storing liquid includes fluid reservoir, disengaging liquid pipe;
The mechanism that fills includes sequentially connected air compressor machine, appendix, Pneumatic booster pump, perfusion tube, quick coupling, institute It states Pneumatic booster pump and is connect by passing in and out liquid pipe with the fluid reservoir.
The circulation supply line as described above for being applied to carbon dioxide mobile workstation, the disassembly mechanism include dismounting Platform, replacer;
The disassembly-and-assembly stand includes stationary fixture, and the floating holder driven by propelling cylinder;
The replacer includes air motor, wrench socket, and air motor is connect by appendix with air compressor machine, described to pull Gloves cylinder is removably connected on the output shaft of air motor.
The circulation supply line as described above for being applied to carbon dioxide mobile workstation, the disassembly-and-assembly stand further includes hydraulic It stands, oil pipe, the hydraulic station is connected with double tube, and first oil pipe is connected to propelling cylinder, the piston rod of propelling cylinder and work Dynamic fixture is connected, and second oil pipe is connected to hydraulic motor, and hydraulic motor is equipped with pushback pin.
It is applied to the circulation supply line of carbon dioxide mobile workstation as described above, is parallel with more on the perfusion tube Infusion branch pipe, perfusion tube are equipped with flow sensor, and the charging device further includes the electronics being connected with the flow sensor Claim, and quick coupling described in every infusion branch pipe connection one.
It is applied to the circulation supply line of carbon dioxide mobile workstation as described above, decompression is housed on the fluid reservoir Valve, pressure gauge are equipped with hydralic pressure gauge, air gauge on Pneumatic booster pump.
The circulation supply line as described above for being applied to carbon dioxide mobile workstation, the quick coupling includes U-shaped branch Support, handwheel, shut-off valve, U-shaped support frame is provided with disymmetrical threaded hole, handwheel mounted in the left side threaded hole in, cut-off Valve is mounted in the threaded hole on the right, is to screw handle handwheel outer end, and inner end, which is equipped with, clamps connector, and shut-off valve outer end and perfusion tube connect It connects, inner end is equipped with filling liquid connector.
Compared with prior art, the present invention has the following advantages:
1, the present invention provides the circulation supply lines for being applied to carbon dioxide mobile workstation, by recycling supply line, The carbon dioxide fracturing device of recycling from the first feeding installation station on place, by disassembly station at carry out disassembly fill can head to It can be reused after piece from new the letting out of new installation, progress liquid carbon dioxide at charging device is entered back into after dismantling station It fills, finally arrives at lower material position and discharging is carried out to the fracturing device that filling liquid finishes, that is, can be used.And this supply line increases by second Feeding installation position can be placed when carrying out filling liquid to new carbon dioxide fracturing device from the second feeding installation position, from And disassembly station is skipped, so that this supply line is using more flexible.
2, the present invention is simple applied to its structure of the circulation supply line of carbon dioxide mobile workstation, passes through and increases mounting plate Orientation places carbon dioxide fracturing device, to realize the positioning and transport to carbon dioxide fracturing device, and increases by first and pushes away Carbon dioxide fracturing device when so that transporting corresponding station, is pushed to corresponding machine automatically by motivation structure and the second pushing mechanism Operation is carried out on structure.
[Detailed description of the invention]
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings other Attached drawing.
Fig. 1 is the structural schematic diagram for the circulation supply line that the present invention is applied to carbon dioxide mobile workstation;
Fig. 2 is the structural schematic diagram one of charging device;
Fig. 3 is the structural schematic diagram two of charging device;
Fig. 4 is the structural schematic diagram of disassembly-and-assembly stand;
Fig. 5 is the structural schematic diagram of replacer;
Fig. 6 is the structural schematic diagram of quick coupling.
[specific embodiment]
In order to which the technical problems, technical solutions and beneficial effects solved by the present invention is more clearly understood, below in conjunction with Accompanying drawings and embodiments, the present invention will be described in further detail.It should be appreciated that specific embodiment described herein is only used To explain the present invention, it is not intended to limit the present invention.
The present invention is achieved by the following technical solutions:
As shown in Figures 1 to 6, applied to the circulation supply line of carbon dioxide mobile workstation, which is characterized in that including certainly Body forms the first conveying track 1 of circulation supply line, and first conveying track 1 is successively arranged the first feeding peace along transporting direction Fill station 11, disassembly station 12, the second feeding installation station 13, filling liquid station 14 and discharge station 15;
It is additionally provided with the mounting plate 101 for orienting installation carbon dioxide fracturing device on first conveying track 1, described the One conveying track 1 drives the mounting plate 101 making loopy moving;
It is located at the work that the carbon dioxide fracturing device for that will recycle is equipped at disassembly station 12 on first conveying track 1 Change the disassembly mechanism 2 of device disassembly or installation, is additionally provided with the first promotion machine at opposite disassembly mechanism 2 on first conveying track 1 Structure 102;
It is located at filling liquid station 14 on first conveying track 1 and is equipped with for filling liquid two to carbon dioxide fracturing device The charging device 3 of carbonoxide is additionally provided with the second pushing mechanism 103 at opposite charging device 3 on first conveying track 1.This Invention provides the circulation supply line applied to carbon dioxide mobile workstation, passes through circulation supply line, the titanium dioxide of recycling Carbon fracturing device is placed from the first feeding installation station, fills energy head by dismantling to carry out dismantling at station to install newly from new Letting out can reuse after piece, and progress liquid carbon dioxide at charging device is entered back into after dismantling station and is filled, is finally arrived Discharging is carried out to the fracturing device that filling liquid finishes at lower material position, that is, can be used.And this supply line increases by the second feeding installation position, It can be placed, to skip disassembly when carrying out filling liquid to new carbon dioxide fracturing device from the second feeding installation position Station, so that this supply line is using more flexible.It, can be directly from the second feeding installation position if only use brand-new fracturing device empty bottle Feeding is carried out, to stop the running of disassembly mechanism, saves time and cost.
Further, first pushing mechanism 102 and the second pushing mechanism 103 are cylinder or motor-driven push away Bar.Its structure is simple, increases the degree of automation of the present apparatus, places carbon dioxide fracturing device by increasing mounting plate orientation, from And realize the positioning and transport to carbon dioxide fracturing device, and increase the first pushing mechanism and the second pushing mechanism, make When must transport corresponding station, carbon dioxide fracturing device is pushed in corresponding mechanism automatically and carries out operation.
In addition, the mounting plate 101 moved synchronously on first conveying track 1 at least provided with two.In the application, Two mounting plates are moved for one group, meanwhile, two sets of disassembly mechanisms and two liquid-filling positions are correspondingly provided with, so that each energy 2 carbon dioxide fracturing devices are carried out working at the same time processing, efficiency is greatly improved.
Specifically, the specific structure of the charging device 3 are as follows: including device for storing liquid 31, fill mechanism, box body and control System;
The device for storing liquid 31 includes fluid reservoir 31a, disengaging liquid pipe 31b;
The mechanism that fills includes sequentially connected air compressor machine 32a, appendix 32b, Pneumatic booster pump 32c, perfusion tube 32d, quick coupling 32e, the Pneumatic booster pump 32c are connect by passing in and out liquid pipe 31b with the fluid reservoir 31a.Mounting plate moves After moving to filling liquid station, the second pushing mechanism releases carbon dioxide fracturing device 9, by quick coupling and for the titanium dioxide of filling liquid Carbon fracturing device is installed, and after the liquid carbon dioxide in fluid reservoir is pressurized by Pneumatic booster pump, is passed through and is passed in and out liquid pipe, perfusion tube stream It is carried out to quick coupling to carbon dioxide fracturing device filling liquid.
Charging device installs above-mentioned component by box body, so that mechanism is more compact.And by control system control with And monitoring, improve the degree of automation.
Further, the disassembly mechanism 2 includes disassembly-and-assembly stand, replacer;
The disassembly-and-assembly stand includes stationary fixture 21b, and the floating holder 21c driven by propelling cylinder 21a;
The replacer includes air motor 22a, wrench socket 22b, and air motor 22a passes through appendix 32b and pneumatics Machine 32a connection, the wrench socket 22b are removably connected on the output shaft of air motor 22a.Disassembly-and-assembly stand is used for dioxy Change carbon fracturing device to be fixedly clamped, when mounting plate is moved at disassembly station, the first pushing mechanism is by the carbon dioxide on mounting plate Fracturing device is pushed on disassembly-and-assembly stand, and is realized and clamped by stationary fixture and floating holder cooperation, is realized by replacer to dioxy The head for changing carbon fracturing device is dismantled or is installed, and new lets out energy so as to install inside carbon dioxide fracturing device or on head Piece, to realize recycling.
Moreover, the disassembly-and-assembly stand further includes that hydraulic station 221a, oil pipe 221b, the hydraulic station 221a are connected with double tube, First oil pipe is connected to propelling cylinder 21a, and the piston rod and floating holder 21c of propelling cylinder 21a is connected, and second oil pipe connects Then hydraulic motor, hydraulic motor are equipped with pushback pin.After disassembly, make titanium dioxide with hydraulic motor and pushback pin Carbon fracturing device returns on mounting plate from newly.
In addition, purpose exists in the present solution, can also increase above-mentioned disassembly-and-assembly stand structure on charging device at quick coupling In positioning the carbon dioxide fracturing device, quick coupling is connected on carbon dioxide fracturing device so that staff is easy, from And realize Fast Installation, be conducive to improve working efficiency.And the propelling cylinder on multiple disassembly-and-assembly stands can be used unified it is hydraulic Stand 221a, so that structure is more compact.
Still further, being parallel with more infusion branch pipes on the perfusion tube 32d, perfusion tube is equipped with flow sensor, The charging device 2 further includes the electronic scale 41 being connected with the flow sensor, and every infusion branch pipe connects described in one Quick coupling 32e.The amount that can detect filling liquid by simple structure, prevents filling liquid is insufficient or excessive from leading to carbon dioxide fracturing Device is not available.
Moreover, being equipped with pressure reducing valve 42, pressure gauge 43 on the fluid reservoir 31a, hydralic pressure gauge is housed on Pneumatic booster pump 32c 44, air gauge 45.It is conducive to the operation for monitoring and assisting this charging device, provides for operating personnel safer efficient Working environment.
Also further, the specific structure of quick coupling are as follows: the quick coupling 32e includes U-shaped support frame 32e1, handle Wheel 32e2, shut-off valve 32e3, U-shaped support frame 32e1 are provided with disymmetrical threaded hole, handwheel 32e2 are mounted in the threaded hole on the left side Interior, shut-off valve 32e3 is mounted in the threaded hole on the right, is to screw handle the outer end handwheel 32e2, and inner end, which is equipped with, clamps connector 32e4, The outer end shut-off valve 32e3 is connect with perfusion tube 32d, and inner end is equipped with filling liquid connector 32e5.Its mechanism is simple, can be realized and quickly tears open It connects and quick filling liquid, improves working efficiency.
In addition, the operation at spaciousness for convenience, this supply line is set in a cabinet, and the cabinet is to include using steel pipe Body frame, cover board are combined into, and steel pipe body frame is equipped with the bracket for supporting its internal each component, and air-conditioning dress is additionally provided in cabinet It sets, multimeter, detection water tank;It is connected to high pressure air rifle etc. on air compressor machine, is convenient for staff's operation.So that the transporting something containerized of this supply line It is defeated, store, fill, detecting, keeping the temperature, safeguarding, recycling supply in one, realize that operation is intensive, reduce the centre of docking Ring connects, and improves work efficiency.Particularly:
One, body structure is simple, easy to assembly, builds convenient for it, and follow up engineering at any time.User can be according to the actual situation Work station is gone to the occasion of needs, transition just, shortens the transportation range in use process, to reduce transportation cost.Two, The fluid reservoir of large capacity can guarantee that disposable 250 or more fracturing devices use, without in addition building builder's temporary shed, to reduce Production cost.Three, quality and charge pressure are filled with filling while carrying out detection carbon dioxide fracturing device, it is ensured that fracturing device is real Using effect when border is exploited.Four, simultaneously two fracturing devices can fill connecing, improve working efficiency.Five, fracturing device is filled The work such as liquid, assembly, detection, maintenance are all completed inside work station, and guarantee its internal temperature by air conditioner, ensure that liquid Carbon dioxide performance is stablized, and the working environment of staff is improved.Six, entire work station is compact-sized succinct, convenient for life Produce manufacture and safe handling;The mechanical electronic hydraulic integrated networked control systems of use, high degree of automation.
The present invention provides the circulation supply lines for being applied to carbon dioxide mobile workstation to be returned by circulation supply line The carbon dioxide fracturing device of receipts from the first feeding installation station on place, by disassembly station at carry out disassembly fill can head to from New the letting out of new installation can reuse after piece, and progress liquid carbon dioxide at charging device is entered back into after dismantling station and is filled Dress finally arrives at lower material position and carries out discharging to the fracturing device that filling liquid finishes, that is, can be used.And this supply line increases on second Expect installation position, when carrying out filling liquid to new carbon dioxide fracturing device, can be placed from the second feeding installation position, thus Disassembly station is skipped, so that this supply line is using more flexible.
It is the one or more embodiments provided in conjunction with particular content as described above, does not assert specific reality of the invention It applies and is only limited to these instructions.It is all approximate with method of the invention, structure etc., identical, or for present inventive concept under the premise of It makes several technologies to deduce, or replacement all should be considered as protection scope of the present invention.

Claims (9)

1. being applied to the circulation supply line of carbon dioxide mobile workstation, which is characterized in that including itself forming circulation supply line The first conveying track (1), first conveying track (1) along transporting direction be successively arranged the first feeding installation station (11), Dismantle station (12), the second feeding installation station (13), filling liquid station (14) and discharge station (15);
It is additionally provided with the mounting plate (101) for orienting installation carbon dioxide fracturing device on first conveying track (1), described the One conveying track (1) drives the mounting plate (101) making loopy moving;
It is located at the work that the carbon dioxide fracturing device for that will recycle is equipped at disassembly station (12) on first conveying track (1) Change the disassembly mechanism (2) of device disassembly or installation, is additionally provided with first at opposite disassembly mechanism (2) on first conveying track (1) Pushing mechanism (102);
It is located at filling liquid station (14) on first conveying track (1) and is equipped with for filling liquid two to carbon dioxide fracturing device The charging device (3) of carbonoxide is additionally provided with the second pushing mechanism at opposite charging device (3) on first conveying track (1) (103)。
2. the circulation supply line according to claim 1 applied to carbon dioxide mobile workstation, which is characterized in that described First pushing mechanism (102) and the second pushing mechanism (103) are cylinder or motor-driven push rod.
3. the circulation supply line according to claim 1 applied to carbon dioxide mobile workstation, which is characterized in that described The mounting plate (101) moved synchronously on first conveying track (1) at least provided with two.
4. the circulation supply line according to claim 1 applied to carbon dioxide mobile workstation, which is characterized in that described Charging device (3) includes device for storing liquid (31), fills mechanism, box body and control system;
The device for storing liquid (31) includes fluid reservoir (31a), disengaging liquid pipe (31b);
The mechanism that fills includes sequentially connected air compressor machine (32a), appendix (32b), Pneumatic booster pump (32c), perfusion tube (32d), quick coupling (32e), the Pneumatic booster pump (32c) are connected by disengaging liquid pipe (31b) and the fluid reservoir (31a) It connects.
5. the circulation supply line according to claim 4 applied to carbon dioxide mobile workstation, which is characterized in that described Disassembly mechanism (2) includes disassembly-and-assembly stand, replacer;
The disassembly-and-assembly stand includes stationary fixture (21b), and the floating holder (21c) driven by propelling cylinder (21a);
The replacer includes air motor (22a), wrench socket (22b), air motor (22a) by appendix (32b) with Air compressor machine (32a) connection, the wrench socket (22b) are removably connected on the output shaft of air motor (22a).
6. the circulation supply line according to claim 5 applied to carbon dioxide mobile workstation, which is characterized in that described Disassembly-and-assembly stand further includes hydraulic station (221a), oil pipe (221b), and the hydraulic station (221a) is connected with double tube, and first oil pipe connects Then propelling cylinder (21a), the piston rod and floating holder (21c) of propelling cylinder (21a) are connected, and second oil pipe is connected to liquid Pressure motor, hydraulic motor are equipped with pushback pin.
7. the circulation supply line according to claim 4 applied to carbon dioxide mobile workstation, which is characterized in that described More infusion branch pipes are parallel on perfusion tube (32d), perfusion tube is equipped with flow sensor, and the charging device (2) further includes The electronic scale (41) being connected with the flow sensor, and quick coupling (32e) described in every infusion branch pipe connection one.
8. the circulation supply line according to claim 4 applied to carbon dioxide mobile workstation, which is characterized in that described Pressure reducing valve (42), pressure gauge (43) are housed on fluid reservoir (31a), hydralic pressure gauge (44), air gauge are housed on Pneumatic booster pump (32c) (45)。
9. the circulation supply line according to claim 7 applied to carbon dioxide mobile workstation, which is characterized in that described Quick coupling (32e) includes U-shaped support frame (32e1), handwheel (32e2), shut-off valve (32e3), and U-shaped support frame (32e1) is opened There is disymmetrical threaded hole, handwheel (32e2) in the threaded hole on the left side, shut-off valve (32e3) is mounted in the threaded hole on the right, It is to screw handle the handwheel outer end (32e2), inner end, which is equipped with, clamps connector (32e4), the shut-off valve outer end (32e3) and perfusion tube (32d) connection, inner end are equipped with filling liquid connector (32e5).
CN201811421007.5A 2018-11-27 2018-11-27 Be applied to circulation transportation line of carbon dioxide mobile workstation Active CN109357574B (en)

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