CN107167039B - 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
CN107167039B
CN107167039B CN201710626820.5A CN201710626820A CN107167039B CN 107167039 B CN107167039 B CN 107167039B CN 201710626820 A CN201710626820 A CN 201710626820A CN 107167039 B CN107167039 B CN 107167039B
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CN
China
Prior art keywords
relay
blasting cartridge
remote control
delays
metal shell
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Expired - Fee Related
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CN201710626820.5A
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Chinese (zh)
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CN107167039A (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 again, switch, booster plate relay, remotely receives controller, delay electric discharge relay, capacitor, discharging terminals, conducting terminal, boosting rectification module and antenna.The present invention can realize and initiator is connected directly between on blasting cartridge, avoid waste wiring;Directly initiator, safe ready are controlled with remote control;The interval of each time, copes with various situations and adjusts blasting time at any time when remote-controlled change successively initiated.

Description

A kind of CO2Mining blasting cartridge delays to be segmented remote control initiator
Technical field
The invention belongs to mining Blasting Control fields, and in particular to a kind of CO2Mining blasting cartridge delays to be segmented Remote control initiator.
Background technology
Currently, during mining explosion, often there are some to require blasting time particularly severe place, it is anxious It is essential and wants successively initiated to reduce blasting time, increase yield.State-of-the-art existing continuous detonator is pulled out by wiring To initiator, then by realizing the initiation process of more blasting cartridges to the control of initiator.There are the drawbacks of be, when wiring too Cross it is cumbersome, and wiring be used only once just cancel, the successively initiated time of more blasting cartridges cannot arbitrarily be regulated and controled.
Invention content
Shortcomings and deficiencies present in view of the above technology, present invention aims at provide a kind of CO2Mining explosion Pipe delays to be segmented remote control initiator, which can realize and initiator is connected directly between on blasting cartridge, and waste is avoided to connect Line;Directly initiator, safe ready are controlled with remote control;The interval of each time, reply when remote-controlled change successively initiated Various situations.
Technical solution is used by realizing foregoing invention purpose:A kind of CO2Mining blasting cartridge delays segmentation remotely Control initiator, including metal shell, plastic protection casing and circuit part, which is characterized in that setting gear in the metal shell Plate, baffle right side are threaded interface;Discharging terminals preformed hole and bolt fixing hole are set on the baffle;
The circuit part is mounted on inside plastic protection casing;The right end of the plastic protection casing is equipped with plastic lid Plate;The plastic protection casing 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 Plastic protection casing is connect with metal shell;Antenna is set on booster plate relay;What the antenna was covered from metal shell Antenna jack is pierced by.
The present invention circuit part include power supply, switch, booster plate relay, remotely receive controller, delay electric discharge after Electric appliance, capacitor, discharging terminals, conducting terminal, boosting rectification module and antenna;
The input terminal 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 anode of output switching terminal, the long-range reception control The input cathode of device is connected with the cathode of power output end, for receiving long-range instruction, and to controlling booster plate relay Device and delay electric discharge relay send out instruction;
The booster plate relay and delay electric discharge relay are all disposed within long-range receive on controller;Booster plate relay The break-make of control boosting rectification module input anode, the boosting rectification for controlling boosting rectification module carry out capacitor Charging;The break-make of delay electric discharge relay control the capacitor anode output end and discharging terminals, for the high pressure after being delayed Electricity release;
The input cathode of the boosting rectification module is connected with the cathode of power output end;
The input terminal of the capacitor is connected with the output end of boosting rectification module, for storing boosting rectification module supercharging Capacitance after rectification;
The negative pole of output end of the capacitor is connected with conducting terminal.
It is screwed plastic cover plate 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 tail portion, 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 on a remote control can monitor anti-in real time Present the monitor of data;The 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 light preformed hole are additionally provided on the plastic cover plate and baffle of the present invention.
The plastic cover plate and plastic protection casing of the present invention interlocks connection.
The invention has the advantages that being connected directly between CO by using initiator2Easy way on blasting cartridge, subtracts The generation of the cumbersome of interlude and the factor that happens suddenly is lacked, needs when for mining explosion continuously rise in ms interval Quick-fried demand, the delay being arranged by circuit part discharge relay to realize;Can also be recycled after ignition initiator and Blasting cartridge accomplishes nonexpondable environment protecting.
Description of the drawings
Fig. 1 is the structural schematic diagram of the present invention.
Fig. 2 is the circuit control schematic diagram of the present invention.
Fig. 3 is the use operation schematic diagram of the present invention.
In figure:1. 2. switch of power supply, 3. booster plate relay 4. remotely receives the delay electric discharge relay of controller 5. 6. 10. metal shell of capacitor 7. discharging terminals, 8. plastic cover plate, 9. discharging terminals jack, 11. discharging terminals preformed hole 17. antenna of rectification module, 18. plastics 12. 13. bolt fixing hole of baffle, 14. hickey, 15. conducting terminal 16. boosts 21. external screw thread of protective shell 19. metal shell lid, 20. antenna jack, 22. remote controllers 23.CO2Blasting cartridge.
Specific implementation mode
It elaborates below in conjunction with the accompanying drawings to the embodiment of the present invention.
Fig. 1 gives the structural schematic diagram 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 again, switch 2, booster plate relay 3, long-range reception controller 4, prolongs 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 end of switch Anode is connected, and the long-range input cathode for receiving controller 4 is connected with the cathode of 2 output end of power supply, for receiving long-range finger It enables, and instruction is sent out to control booster plate relay 3 and delay electric discharge relay 5;The setting of booster plate relay 3 is remotely connecing On admission controller 4, the input of electricity, output head anode and the boosting rectification of booster plate relay 3 are provided by remotely receiving controller 4 The input anode of module 16 is connected, and the boosting for controlling boosting rectification module 16 charges to capacitor 6;It boosts whole The input cathode of flow module 16 is connected with the cathode of 1 output end of power supply;The input terminal of capacitor 6 and boosting rectification module 16 Output end is connected, for storing boosting 16 capacitance after supercharged of rectification module;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 5 output head anode of electrical relay is connected with discharging terminals 7, for the high-voltage electricity release after being delayed;On delay electric discharge relay 5 Delay setting can directly set, delay time can also be adjusted by feedback data that remote controllers 22 receive;Electricity The negative pole of output end of container 6 is connected with conducting terminal 15.
Baffle 12 is set in metal shell 10, and 12 right side of baffle is threaded interface 14;Electric discharge is set on the baffle 12 Terminal preformed hole 11 and bolt fixing hole 13 are screwed plastic cover plate 8 on bolt fixing hole 13;Circuit part is mounted on modeling Expect inside protective shell 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 arranged on metal shell lid 19 for the metal shell lid 19 on 10 left end cap of metal shell again, for will be outside metal Shell cover 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- It boxes 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 CO223 tail portion of blasting cartridge, for controlling discharge end by remote controllers 22 Son 7 discharges, and ignites blasting cartridge 23;Conducting terminal 15 stretches out plastic protection casing 18 and is contacted with metal shell 10, for being release High-voltage arc provides complete circuit loop;Antenna 17 is set on booster plate relay 3;Antenna 17 is from metal shell lid 19 Antenna jack 20 be pierced by, for ensureing 22 receiving and transmitting signal of remote controler;It is additionally provided with switch 2 on plastic cover plate 8 and baffle 12 Preformed hole and conducting indicator light preformed hole.
Fig. 3 give the present invention use operation schematic diagram, first according to fig. 2 shown in circuit connecting mode, turn on the electricity, Switch 2 is in open state;Discharging terminals 7 are pierced by from discharging terminals jack 9 again, circuit portions are packed into plastic protection casing 18 In, conducting terminal 15 is pulled out from 8 side of plastic cover plate, so that conducting terminal 15 is connect conduction with metal shell 10, covers plastics Cover board 8 makes cover board 8 be interlockingly connected with plastic protection casing 18;18 entirety of plastic protection casing is inserted into metal shell 10 again, discharge end Son 7 is then passed through discharging terminals preformed hole 11, and with screw by 13 fixed plastics cover board 8 of screw fixed hole, antenna 17 is pierced by metal Antenna jack on casing cover 19 covers metal shell lid 19;Switch 2 and conducting indicator light are stretched out into plastic cover plate 8 and baffle 2 preformed hole of switch on 12 and conducting indicator light preformed hole, then above-mentioned assembled device is passed through into 10 right end of metal shell Hickey 14 be connected to the tail portion of blasting cartridge 23;The present invention, which is controlled, finally by remote controllers 22 ignites blasting cartridge 23.
The present invention is illustrated by specific implementation process, without departing from the present invention, can also be right The present invention carries out various transformation and equivalent substitute, and therefore, 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, which is characterized in that setting baffle (12) in the metal shell (10) is threaded on the right side of baffle (12) Interface (14);Discharging terminals preformed hole (11) and bolt fixing hole (13) are set on the baffle (12);The circuit part It is internal mounted on plastic protection casing (18);The right end of the plastic protection casing (18) is equipped with plastic cover plate (8);The plastics Protective shell (18) is inserted into metal shell (10);Metal shell lid (19) is housed in metal shell (10) left end again;Discharge end Sub (7) are inserted in the discharging terminals jack (9) on plastic cover plate (8) Nei and discharging terminals preformed hole (11) is interior;Conducting terminal (15) Plastic protection casing (18) is stretched out to connect with metal shell (10);Antenna (17) is set on booster plate relay (3);The day Line (17) is pierced by from the antenna jack (20) on metal shell lid (19).
2. a kind of CO according to claim 12Mining blasting cartridge delays to be segmented remote control initiator, and feature exists In the circuit part includes power supply (1), switch (2), booster plate relay (3), remotely receives controller (4), is delayed and puts Electrical relay (5), capacitor (6), discharging terminals (7), conducting terminal (15), boosting rectification module (16) and antenna (17);
The input terminal of the switch (2) is connected with power supply (1), the break-make for controlling power supply (1);
The input anode of the long-range reception controller (4) is connected with the anode of switch (2) output end, the long-range reception control The input cathode of device (4) processed is connected with the cathode of power supply (1) output end, is risen for receiving long-range instruction, and to control Pressing plate relay (3) and delay electric discharge relay (5) send out instruction;
The booster plate relay (3) and delay electric discharge relay (5) are all disposed within long-range receive on controller (4);Booster plate The break-make of relay (3) control boosting rectification module (16) input anode, the boosting for controlling boosting rectification module (16) Rectification charges to capacitor (6);The delay electric discharge relay (5) controls capacitor (6) cathode output end and discharge end The break-make of sub (7), for the high-voltage electricity release after being delayed;
The input cathode of the boosting rectification module (16) is connected with the cathode of power supply (1) output end;
The input terminal of the capacitor (6) is connected with the output end of boosting rectification module (16), for storing boosting rectification module (16) it is pressurized the capacitance after rectification;
The negative pole of output end of the capacitor (6) is connected with conducting terminal (15).
3. a kind of CO according to claim 12Mining blasting cartridge delays to be segmented remote control initiator, and feature exists In being screwed plastic cover plate (8) on the bolt fixing hole (13).
4. a kind of CO according to claim 12Mining blasting cartridge delays to be segmented remote control initiator, and feature exists In setting external screw thread (21) on the metal shell lid (19).
5. a kind of CO according to claim 12Mining blasting cartridge delays to be segmented remote control initiator, and feature exists In the hickey (14) is connected to CO2Blasting cartridge (23) tail portion, for controlling discharge end by remote controllers (22) Sub (7) are to blasting cartridge (23) discharge igniting.
6. a kind of CO according to claim 22Mining blasting cartridge delays to be segmented remote control initiator, and feature exists In the transmitter of setting feedback data on the circuit part, feedback can be monitored in real time by being arranged on remote controllers (22) The monitor of data;The delay electric discharge relay (5) can directly be set, and 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 feature exists In, be additionally provided on the plastic cover plate (8) and baffle (12) switch (2) preformed hole and conducting indicator light preformed hole.
8. a kind of CO according to claim 12Mining blasting cartridge delays to be segmented remote control initiator, and feature exists It interlocks connection in, the plastic cover plate (8) and plastic protection casing (18).
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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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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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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CN107167039B true CN107167039B (en) 2018-08-17

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
CN110593843B (en) * 2019-09-24 2021-12-10 河南理工大学 Wireless carbon dioxide gas phase fracturing control method
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
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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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
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

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US8157022B2 (en) * 2007-09-28 2012-04-17 Schlumberger Technology Corporation Apparatus string for use in a wellbore
JP5630390B2 (en) * 2011-07-12 2014-11-26 日油株式会社 Wireless detonation system and wireless detonation method
CN207501790U8 (en) * 2017-07-28 2018-07-24 张继强 A kind of CO2Mining 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
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

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Granted publication date: 20180817

Termination date: 20210728