CN107167039A - A kind of CO2Mining blasting cartridge delays to be segmented remote control initiator - Google Patents

A kind of CO2Mining blasting cartridge delays to be segmented remote control initiator Download PDF

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Publication number
CN107167039A
CN107167039A CN201710626820.5A CN201710626820A CN107167039A CN 107167039 A CN107167039 A CN 107167039A CN 201710626820 A CN201710626820 A CN 201710626820A CN 107167039 A CN107167039 A CN 107167039A
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CN
China
Prior art keywords
relay
blasting cartridge
delays
metal shell
boosting
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Granted
Application number
CN201710626820.5A
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Chinese (zh)
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CN107167039B (en
Inventor
张继强
魏帅
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Individual
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Individual
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Priority to CN201710626820.5A priority Critical patent/CN107167039B/en
Publication of CN107167039A publication Critical patent/CN107167039A/en
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Expired - Fee Related legal-status Critical Current
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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
    • F42B3/10Initiators therefor
    • F42B3/16Pyrotechnic delay initiators
    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21CMINING OR QUARRYING
    • E21C37/00Other methods or devices for dislodging with or without loading
    • E21C37/06Other methods or devices for dislodging with or without loading by making use of hydraulic or pneumatic pressure in a borehole
    • E21C37/14Other 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
    • 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
    • F42B3/045Hybrid systems with previously pressurised gas using blasting to increase the pressure, e.g. causing the gas to be released from its sealed container
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42AMMUNITION; BLASTING
    • F42BEXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B3/00Blasting cartridges, i.e. case and explosive
    • F42B3/10Initiators therefor
    • F42B3/11Initiators therefor characterised by the material used, e.g. for initiator case or electric leads

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Selective Calling Equipment (AREA)
  • Details Of Aerials (AREA)

Abstract

The invention discloses a kind of CO2Mining blasting cartridge delays to be segmented remote control initiator; including metal shell, plastic protection casing and circuit part, circuit part includes power supply, switch, remotely boosting plate relay, reception controller, delay electric discharge relay, capacitor, discharging terminals, conducting terminal, boosting rectification module and antenna again.The present invention can realize and initiator is connected directly between on blasting cartridge, it is to avoid waste wiring;Directly initiator, safe ready are controlled with Remote;The interval of each time during remote-controlled change successively initiated, tackles various situations and adjusts blasting time at any time.

Description

A kind of CO2Mining blasting cartridge delays to be segmented remote control initiator
Technical field
The invention belongs to mining Blasting Control field, and in particular to a kind of CO2Mining blasting cartridge delays to be segmented Remote control initiator.
Background technology
At present, during mining explosion, some often require blasting time particularly severe place, it is anxious It is essential and wants successively initiated to reduce blasting time, increases yield.State-of-the-art existing continuous detonator is pulled out by wiring To initiator, then by realizing the initiation process of many blasting cartridges to the control of initiator.The drawbacks of existing be, during wiring too Cross cumbersome, and wiring is used only once and just cancelled, and can not arbitrarily regulate and control for the successively initiated time of many blasting cartridges.
The content of the invention
For shortcomings and deficiencies present in above-mentioned technology, present invention aims at provide a kind of CO2Mining explosion Pipe delays to be segmented remote control initiator, and the device can be realized and initiator is connected directly between on blasting cartridge, it is to avoid waste connects Line;Directly initiator, safe ready are controlled with Remote;The interval of each time, reply during remote-controlled change successively initiated Various situations.
Realizing the technical scheme that foregoing invention purpose is used is:A kind of CO2Mining blasting cartridge delays segmentation remotely Control initiator, including metal shell, plastic protection casing and circuit part, it is characterised in that gear is set in the metal shell Interface is threaded on the right side of plate, baffle plate;Discharging terminals preformed hole and bolt fixing hole are set on the baffle plate;
Described circuit part is arranged on inside plastic protection casing;The right-hand member of described plastic protection casing is equipped with plastic cover plate;Institute The plastic protection casing stated is inserted into metal shell;Metal shell lid is housed in metal shell left end again;
Discharging terminals be inserted in the discharging terminals jack on plastic cover plate Nei and discharging terminals preformed hole in;Conducting terminal stretches out plastics Containment vessel is connected with metal shell;Antenna is set on boosting plate relay;The antenna that described antenna is covered from metal shell Jack is passed.
The circuit part of the present invention include power supply, switch, boosting plate relay, remotely receive controller, delay discharge after Electrical equipment, capacitor, discharging terminals, conducting terminal, boosting rectification module and antenna;
The input of the switch is connected with power supply, the break-make for controlling power supply;
The input anode of the long-range reception controller is connected with the positive pole of output switching terminal, the long-range reception controller Input cathode is connected with the negative pole of power output end, the long-range instruction for receiving, and to control boosting plate relay and Delay electric discharge relay sends instruction;
The boosting plate relay and delay electric discharge relay are all disposed within long-range receive on controller;Boost plate Control The break-make for rectification module input anode of boosting, the boosting rectification for controlling boosting rectification module, charges to capacitor; The break-make of the delay electric discharge Control capacitor anode output end and discharging terminals, is released for the high-tension electricity after delay Put;
The input cathode of the boosting rectification module is connected with the negative pole of power output end;
The input of the capacitor is connected with the output end for the rectification module that boosts, for storing boosting rectification module supercharging rectification Capacitance afterwards;
The negative pole of output end of the capacitor is connected with conducting terminal.
Plastic cover plate is screwed on the bolt fixing hole of the present invention.
The metal shell of the present invention covers setting external screw thread.
The hickey of the present invention is connected to CO2Blasting cartridge afterbody, for controlling discharging terminals pair by remote controllers Blasting cartridge discharge igniting.
The transmitter of feedback data is set on the circuit part of the present invention, and setting can monitor instead on a remote control in real time Present the monitor of data;Described delay electric discharge relay can directly be set, and can also be monitored by monitor or distant Control setting delay.
Switch preformed hole and conducting indicator lamp preformed hole are additionally provided with the plastic cover plate and baffle plate of the present invention.
The plastic cover plate and plastic protection casing of the present invention interlocks connection.
The beneficial effects of the invention are as follows be connected directly between CO by using initiator2Easy way on blasting cartridge, subtracts Lacked the cumbersome of interlude and burst factor generation, during for mining explosion the need for continuously risen in ms interval Quick-fried demand, the delay set by circuit part discharges relay to realize;Can also be reclaimed after ignition initiator and Blasting cartridge, accomplishes nonexpondable environment protecting.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the circuit control sketch of the present invention.
Fig. 3 is the use operation sketch of the present invention.
In figure:1. the switch of power supply 2. 3. boosts, plate relay 4. remotely receives the delay electric discharge relay of controller 5. 6. the discharging terminals preformed hole of 10. metal shell of capacitor 7. discharging terminals, 8. plastic cover plate, 9. discharging terminals jack 11. 12. the plastics of 17. antenna of the conducting terminal 16. of 13. bolt fixing hole of baffle plate, 14. hickey 15. boosting rectification module 18. The remote controllers 23.CO of 21. external screw thread of containment vessel 19. metal shell lid, 20. antenna jack 22.2Blasting cartridge.
Embodiment
The embodiment of the present invention is elaborated below in conjunction with the accompanying drawings.
Fig. 1 gives the structural representation of the present invention, including metal shell 10, plastic protection casing 18, plastic cover plate 8, gold Belong to casing cover 19 and circuit part.
As shown in Figure 2, circuit part includes power supply 1, switch 2, the plate relay 3 that boosts, remotely receives controller 4, prolongs again Shi Fang electricity relays 5, capacitor 6, discharging terminals 7, conducting terminal 15, boosting rectification module 16 and antenna 17;The input of switch 2 End is connected with power supply 1, the break-make for controlling power supply 1;The long-range input anode for receiving controller 4 and 2 output ends of switch Positive pole is connected, and the long-range input cathode for receiving controller 4 is connected with the negative pole of the output end of power supply 2, the long-range finger for receiving Order, and instruction is sent to control boosting plate relay 3 and delay electric discharge relay 5;Boosting plate relay 3, which is arranged on, remotely to be connect On admission controller 4, the input of electricity, output head anode and the boosting rectification of boosting plate relay 3 are provided by remotely receiving controller 4 The input anode of module 16 is connected, the boosting for controlling boosting rectification module 16, and capacitor 6 is charged;Boosting is whole The input cathode of flow module 16 is connected with the negative pole of the output end of power supply 1;The input of capacitor 6 and boosting rectification module 16 Output end is connected, for storing the capacitance after boosting rectification module 16 is pressurized;Delay electric discharge relay 5, which is also disposed at, remotely to be connect On admission controller 4, input cathode is provided by remotely receiving controller 4, capacitor 6 provides input anode, and the delay is put The output head anode of electrical relay 5 is connected with discharging terminals 7, for the high-tension electricity release after delay;On delay electric discharge relay 5 Delay set and can directly set, the feedback data that can also be received by remote controllers 22 adjustment delay time;Electricity The negative pole of output end of container 6 is connected with conducting terminal 15.
Baffle plate 12 is set in metal shell 10, and the right side of baffle plate 12 is threaded interface 14;Electric discharge is set on the baffle plate 12 Plastic cover plate 8 is screwed on terminal preformed hole 11 and bolt fixing hole 13, bolt fixing hole 13;Circuit part is arranged on modeling Expect inside containment vessel 18;Plastic cover plate 8 on the right end cap of plastic protection casing 18;Plastic protection casing 18 is inserted into metal shell 10 It is interior;External screw thread 21 is set on the left end cap of metal shell 10 on metal shell lid 19, metal shell lid 19 again, for by outside metal Cap 19 is connected on metal shell;Discharging terminals 7 are inserted in the discharging terminals jack 9 on plastic cover plate 8 Nei and discharging terminals are pre- Box out in 11;Discharging terminals 7 release high-voltage arc after the delay, break through catalyst protection film, transient evaporation CO2, reach ignition The effect of blasting cartridge 23;Hickey 14 is connected to CO2The afterbody of blasting cartridge 23, for controlling discharge end by remote controllers 22 Son 7 discharges, and ignites blasting cartridge 23;Conducting terminal 15 stretch out plastic protection casing 18 contacted with metal shell 10, for for discharge High-voltage arc provides complete circuit loop;Antenna 17 is set on boosting plate relay 3;Antenna 17 is from metal shell lid 19 Antenna jack 20 pass, for ensureing the receiving and transmitting signal of remote control 22;Switch 2 is additionally provided with plastic cover plate 8 and baffle plate 12 Preformed hole and conducting indicator lamp preformed hole.
Fig. 3 gives the use operation sketch of the present invention, and first the circuit connecting mode according to Fig. 2, turns on the electricity, Switch 2 is in opening;Discharging terminals 7 are passed from discharging terminals jack 9 again, circuit portions load plastic protection casing 18 In, conducting terminal 15 is pulled out from the side of plastic cover plate 8, conducting terminal 15 is connected conduction with metal shell 10, covers plastics Cover plate 8, makes cover plate 8 be interlockingly connected with plastic protection casing 18;The entirety of plastic protection casing 18 is inserted in metal shell 10 again, discharge end Son 7 is then passed through discharging terminals preformed hole 11, and with screw by the fixed plastics cover plate 8 of screw fixed hole 13, antenna 17 passes metal Antenna jack on casing cover 19, covers metal shell lid 19;Will switch 2 and conducting indicator lamp stretching plastic cover plate 8 and baffle plate The preformed hole of switch 2 and conducting indicator lamp preformed hole on 12, then the above-mentioned device assembled is passed through into the right-hand member of metal shell 10 Hickey 14 be connected to the afterbody of blasting cartridge 23;The present invention is controlled to ignite blasting cartridge 23 finally by remote controllers 22.
What the present invention was illustrated by specific implementation process, without departing from the present invention, can also be right The present invention carries out various conversion and equivalent substitute, therefore, and the present invention is not limited to disclosed specific implementation process, and should wrap Include the whole embodiments fallen within the scope of the appended claims.

Claims (8)

1. a kind of CO2Mining blasting cartridge delays to be segmented remote control initiator, including metal shell(10), plastic protection casing (18)And circuit part, it is characterised in that the metal shell(10)Interior setting baffle plate(12), baffle plate(12)Right side is threaded Interface(14);The baffle plate(12)Upper setting discharging terminals preformed hole(11)And bolt fixing hole(13);Described circuit part Installed in plastic protection casing(18)It is internal;Described plastic protection casing(18)Right-hand member be equipped with plastic cover plate(8);Described plastics Containment vessel(18)It is inserted into metal shell(10)It is interior;Again in metal shell(10)Left end is equipped with metal shell lid(19);Discharge end Son(7)It is inserted in plastic cover plate(8)On discharging terminals jack(9)Interior and discharging terminals preformed hole(11)It is interior;Conducting terminal(15) Stretch out plastic protection casing(18)With metal shell(10)Connection;In boosting plate relay(3)Upper setting antenna(17);Described day Line(17)From metal shell lid(19)On antenna jack(20)Pass.
2. a kind of CO according to claim 12Mining blasting cartridge delays to be segmented remote control initiator, and its feature exists In described circuit part includes power supply(1), switch(2), boosting plate relay(3), remotely receive controller(4), delay put Electrical relay(5), capacitor(6), discharging terminals(7), conducting terminal(15), boosting rectification module(16)And antenna(17);
The switch(2)Input and power supply(1)It is connected, for controlling power supply(1)Break-make;
The long-range reception controller(4)Input anode and switch(2)The positive pole of output end is connected, the long-range reception control Device processed(4)Input cathode and power supply(2)The negative pole of output end is connected, the long-range instruction for receiving, and control is risen Pressing plate relay(3)With delay electric discharge relay(5)Send instruction;
The boosting plate relay(3)With delay electric discharge relay(5)It is all disposed within long-range reception controller(4)On;Boost plate Relay(3)Control boosting rectification module(16)The break-make of input anode, for controlling boosting rectification module(16)Boosting Rectification, to capacitor(6)Charged;The delay electric discharge relay(5)Control capacitor(6)Cathode output end and discharge end Son(7)Break-make, for after delay high-tension electricity release;
The boosting rectification module(16)Input cathode and power supply(1)The negative pole of output end is connected;
The capacitor(6)Input with boosting rectification module(16)Output end be connected, for store boosting rectification module (16)It is pressurized the capacitance after rectification;
The capacitor(6)Negative pole of output end and conducting terminal(15)It is connected.
3. a kind of CO according to claim 12Mining blasting cartridge delays to be segmented remote control initiator, and its feature exists In described bolt fixing hole(13)On be screwed plastic cover plate(8).
4. a kind of CO according to claim 12Mining blasting cartridge delays to be segmented remote control initiator, and its feature exists In described metal shell lid(19)Upper setting external screw thread(21).
5. a kind of CO according to claim 12Mining blasting cartridge delays to be segmented remote control initiator, and its feature exists In described hickey(14)It is connected to CO2Blasting cartridge(23)Afterbody, for passing through remote controllers(22)Control discharge end Son(7)To blasting cartridge(23)Discharge igniting.
6. a kind of CO according to claim 12Mining blasting cartridge delays to be segmented remote control initiator, and its feature exists In the transmitter of setting feedback data on described circuit part, in remote controllers(22)Upper setting can monitor feedback in real time The monitor of data;Described delay electric discharge relay(5)It can directly set, can also be monitored by monitor or distant Control setting delay.
7. a kind of CO according to claim 12Mining blasting cartridge delays to be segmented remote control initiator, and its feature exists In described plastic cover plate(8)And baffle plate(12)On be additionally provided with switch(2)Preformed hole and conducting indicator lamp preformed hole.
8. a kind of CO according to claim 12Mining blasting cartridge delays to be segmented remote control initiator, and its feature exists In described plastic cover plate(8)And plastic protection casing(18)Interlock connection.
CN201710626820.5A 2017-07-28 2017-07-28 A kind of CO2Mining blasting cartridge delays to be segmented remote control initiator Expired - Fee Related CN107167039B (en)

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Application Number Priority Date Filing Date Title
CN201710626820.5A CN107167039B (en) 2017-07-28 2017-07-28 A kind of CO2Mining blasting cartridge delays to be segmented remote control initiator

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CN201710626820.5A CN107167039B (en) 2017-07-28 2017-07-28 A kind of CO2Mining blasting cartridge delays to be segmented remote control initiator

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110593843A (en) * 2019-09-24 2019-12-20 河南理工大学 Wireless carbon dioxide gas phase fracturing control method
CN112034506A (en) * 2019-06-04 2020-12-04 中国石油天然气集团有限公司 Carbon dioxide vibration source controller
CN113008090A (en) * 2021-03-02 2021-06-22 陕西新通宇彤智能科技有限公司 Application of high-pressure electromagnetic force blasting device in shale gas shale oil well development
CN114777590A (en) * 2022-06-21 2022-07-22 广东中人工程集团有限公司 Multifunctional multipath arbitrary delay blasting controller

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CN101861509A (en) * 2007-09-10 2010-10-13 桑德威克采矿和建筑Rsa股份有限公司 Electronic blasting capsule
JP2013019605A (en) * 2011-07-12 2013-01-31 Nof Corp Radio primer detonator unit, master die, radio detonation system, and radio detonation method
CN206258676U (en) * 2016-04-20 2017-06-16 北京龙德时代技术服务有限公司 Carbon dioxide explosion intelligent exploders
CN206274241U (en) * 2016-10-18 2017-06-23 邵小朋 A kind of inner tube installation formula carbon dioxide blasting cartridge
CN207501790U (en) * 2017-07-28 2018-06-15 张继强 A kind of CO2 minings blasting cartridge delays to be segmented remote control initiator

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Publication number Priority date Publication date Assignee Title
CN101861509A (en) * 2007-09-10 2010-10-13 桑德威克采矿和建筑Rsa股份有限公司 Electronic blasting capsule
US20090084535A1 (en) * 2007-09-28 2009-04-02 Schlumberger Technology Corporation Apparatus string for use in a wellbore
JP2013019605A (en) * 2011-07-12 2013-01-31 Nof Corp Radio primer detonator unit, master die, radio detonation system, and radio detonation method
CN206258676U (en) * 2016-04-20 2017-06-16 北京龙德时代技术服务有限公司 Carbon dioxide explosion intelligent exploders
CN206274241U (en) * 2016-10-18 2017-06-23 邵小朋 A kind of inner tube installation formula carbon dioxide blasting cartridge
CN207501790U (en) * 2017-07-28 2018-06-15 张继强 A kind of CO2 minings blasting cartridge delays to be segmented remote control initiator

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112034506A (en) * 2019-06-04 2020-12-04 中国石油天然气集团有限公司 Carbon dioxide vibration source controller
CN112034506B (en) * 2019-06-04 2024-04-30 中国石油天然气集团有限公司 Carbon dioxide focus controller
CN110593843A (en) * 2019-09-24 2019-12-20 河南理工大学 Wireless carbon dioxide gas phase fracturing control method
CN110593843B (en) * 2019-09-24 2021-12-10 河南理工大学 Wireless carbon dioxide gas phase fracturing control method
CN113008090A (en) * 2021-03-02 2021-06-22 陕西新通宇彤智能科技有限公司 Application of high-pressure electromagnetic force blasting device in shale gas shale oil well development
CN113008090B (en) * 2021-03-02 2023-11-28 陕西新通宇彤智能科技有限公司 Application of high-voltage electromagnetic blasting device in shale gas shale oil well development
CN114777590A (en) * 2022-06-21 2022-07-22 广东中人工程集团有限公司 Multifunctional multipath arbitrary delay blasting controller
CN114777590B (en) * 2022-06-21 2022-09-13 广东中人工程集团有限公司 Multifunctional multipath arbitrary delay blasting controller

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