CN201395568Y - Automatic control system for emulsion explosive production - Google Patents
Automatic control system for emulsion explosive production Download PDFInfo
- Publication number
- CN201395568Y CN201395568Y CN2009201024826U CN200920102482U CN201395568Y CN 201395568 Y CN201395568 Y CN 201395568Y CN 2009201024826 U CN2009201024826 U CN 2009201024826U CN 200920102482 U CN200920102482 U CN 200920102482U CN 201395568 Y CN201395568 Y CN 201395568Y
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- China
- Prior art keywords
- machine
- newborn
- oil phase
- transferpump
- water
- 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.)
- Expired - Fee Related
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 27
- 239000002360 explosive Substances 0.000 title claims abstract description 19
- 239000000839 emulsion Substances 0.000 title claims abstract description 17
- 230000003068 static effect Effects 0.000 claims abstract description 7
- 239000007788 liquid Substances 0.000 claims abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 36
- 229910000831 Steel Inorganic materials 0.000 claims description 10
- 239000003814 drug Substances 0.000 claims description 10
- 239000010959 steel Substances 0.000 claims description 10
- 206010070834 Sensitisation Diseases 0.000 claims description 9
- 230000008313 sensitization Effects 0.000 claims description 9
- 235000008733 Citrus aurantifolia Nutrition 0.000 claims description 6
- 235000011941 Tilia x europaea Nutrition 0.000 claims description 6
- 239000004571 lime Substances 0.000 claims description 6
- 238000012546 transfer Methods 0.000 claims description 6
- 230000002463 transducing effect Effects 0.000 claims description 4
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 238000012544 monitoring process Methods 0.000 abstract description 4
- 238000001816 cooling Methods 0.000 abstract description 2
- 239000008346 aqueous phase Substances 0.000 abstract 4
- 238000002844 melting Methods 0.000 abstract 4
- 230000008018 melting Effects 0.000 abstract 4
- 239000012071 phase Substances 0.000 abstract 4
- 230000001804 emulsifying effect Effects 0.000 abstract 2
- 230000001235 sensitizing effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004880 explosion Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 239000012752 auxiliary agent Substances 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 238000004945 emulsification Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 230000002110 toxicologic effect Effects 0.000 description 1
- 231100000027 toxicology Toxicity 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Images
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
Abstract
The utility model belongs to an automatic control system, and particularly relates to a system for automatically controlling the production of emulsion explosives. The automatic control system solvesthe problem that the prior automation level for controlling the production of emulsion explosives is poor, and comprises an aqueous-phase melting kettle, an oleic-phase melting kettle, a static mixer,a pre-emulsifying device, a pre-emulsifying conveying pump, a precision-emulsifying device, a steel-strip explosive cooling device, and a continuous sensitizing device; a liquid level sensor, a temperature sensor, an electric water-regulating valve, an electric oil-regulating valve are respectively arranged on the aqueous-phase melting kettle and the oleic-phase melting kettle; an aqueous-phase flowmeter is arranged on a conveying pipe at back of an aqueous-phase conveying pump; an oleic-phase flowmeter is arranged on a conveying pipe at back of the oleic-phase conveying pimp; the sensors areconnected with a main control microcomputer of an operations station; and the main control microcomputer is connected with all variable frequency motors through a PLC system. The system improves theautomation level for controlling the production of emulsion explosives, and realizes the field displaying and the remote monitoring.
Description
Technical field
The utility model belongs to a kind of automation control system, is specifically related to a kind of emulsion explosive production automatic control system.
Background technology
The quick-fried industry goods of emulsion explosive national have a water resisting property, good blast performance, produce and safe in utilization, and production environment is pollution-free, and the characteristics of the on-the-spot toxicological harmless of explosion are by more and more explosive production enterprise and engineering explosion user welcome.
The producer of domestic production in the past all is the production of being engaged in emulsion explosive by operating experience, and the product performance instability, industrial automatization is low, safety performance is lower, has restricted the growth of emulsion explosive to a certain degree.This moment, its terms of settlement was all sought by each manufacturer,
Realize the automatic production technology of emulsion explosive serialization, make the breakthrough progress of gordian techniquies such as continuous emulsification, sensitization continuously, continuous cooling, increase substantially the efficient of emulsion explosive production, safety, environmental protection, raising Automation of Manufacturing Process degree, production capacity, product seriation and level of safety are the developing direction of emulsion explosive manufacturing technology.
Summary of the invention
The utility model provides a kind of emulsion explosive production automatic control system for the substandard problem of production control automation that solves existing emulsion explosive.
The utility model is realized by following technical scheme, a kind of emulsion explosive production automatic control system, comprise that water dissolves still, oil phase dissolves still, water dissolves still and connects the water conveying pump, oil phase dissolves still and connects the oil phase transferpump, after converging, the output tube of water conveying pump and oil phase transferpump is connected with static mixer, connect pre-newborn machine behind the static mixer, pre-newborn machine is connected with pre-newborn transferpump, pre-newborn transferpump connects smart newborn machine, smart newborn machine discharge port is provided with steel band medicine of a cold nature machine, the discharge end of steel band medicine of a cold nature machine is provided with continuous sensitization machine, dissolving still and oil phase at water dissolves and is respectively equipped with liquid level sensor on the still, temperature sensor, and the electronic water regulating valve of control water inlet pipe, the electronic oily variable valve of control oil inlet pipe, on the transfer lime behind the water conveying pump, be provided with the water under meter, on the transfer lime behind the oil phase transferpump, be provided with the oil phase under meter, described water conveying pump and oil phase transferpump, pre-newborn machine, pre-newborn machine transferpump, smart newborn machine, steel band medicine of a cold nature machine, the drive-motor of sensitization machine all is a variable-frequency motor continuously, described collection transducing signal device links to each other with the main control microcomputer of active station, and main control microcomputer connects all controlled devices respectively by the PLC system.
Described automatic control system is monitored in real time to parameters such as the medium temperature in water, the oil phase jar, water proportioning flow, oil phase proportioning flow, hopper liquid level, pre-newborn conveying screw rod revolution speed, smart newborn machine inlet pressure (pre-newborn pump discharge pressure), smart newborn acc power, substrate temperature, cooling water flow, sensitization auxiliary agent flows, in pictures such as technical process, show in real time, and be stored in the computer, can access by the history curve picture at any time, for management and technician's analysed preparation quality or cause of accident.When the parameter of monitoring exceeded the bound of this parameter setting, technical process picture and warning picture can eject corresponding alarm message, and sound a buzzer.
Key process parameter in the realization production technique has been realized on-the-spot demonstration and remote monitoring; key equipment in the production technique is provided with functions such as on-the-spot start-stop control and watch-keeping cubicle centralized Control; Controlling System is monitored in real time to processing parameter and equipment running status; unusual timely warning; and adopted multiple protective automatic interlock tightly to stop function; and the production scene carried out video monitoring; make post workman and the personnel of patrolling and examining in time to find, deal with problems, thereby improve the intrinsic safety of production line.
No. eight combined aural and visual alarm have all been installed in on-the-spot and watch-keeping cubicle, are used to show the warning of the safety in production parameter of keys such as pressure, flow, temperature, liquid level, power.
Description of drawings
Fig. 1 is that production unit of the present utility model position concerns synoptic diagram
Fig. 2 is the automatic control system synoptic diagram
Among the figure: the 1-water dissolves still, the 2-oil phase dissolves still, 3-water conveying pump, 4-oil phase transferpump, 5-static mixer, the pre-newborn machine of 6-, the pre-newborn transferpump of 7-, the smart newborn machine of 8-, 9-steel band medicine of a cold nature machine, the continuous sensitization machine of 10-, 11-water under meter, 12-oil phase under meter, 13-main control microcomputer, 14,15-convertor, 16-communication module, 17-have the transmitter, 18 of communication interface, 19-intelligent object, 20-collect transducing signal device, 21,22-adjusting apparatus, 23-controlled device
Embodiment
As schematically shown in Figure 1, a kind of emulsion explosive production automatic control system, comprise that water dissolves still 1, oil phase dissolves still 2, water dissolves still 1 and connects water conveying pump 3, oil phase dissolves still 2 and connects oil phase transferpump 4, after converging, the output tube of water conveying pump 2 and oil phase transferpump 4 is connected with static mixer 5, static mixer 5 backs connect pre-newborn machine 6, pre-newborn machine 6 is connected with pre-newborn transferpump 7, pre-newborn transferpump 7 connects smart newborn machine 8, smart newborn machine 8 discharge ports are provided with steel band medicine of a cold nature machine 9, the discharge end of steel band medicine of a cold nature machine 9 is provided with continuous sensitization machine 10, dissolving still 1 and oil phase at water dissolves on the still 2 and is respectively equipped with liquid level sensor, temperature sensor, and the electronic water regulating valve of control water inlet pipe, the electronic oily variable valve of control oil inlet pipe, on the transfer lime behind the water conveying pump, be provided with water under meter 11, on the transfer lime behind the oil phase transferpump, be provided with oil phase under meter 12, described water conveying pump and oil phase transferpump, pre-newborn machine, pre-newborn machine transferpump, smart newborn machine, steel band medicine of a cold nature machine, the drive-motor of sensitization machine all is a variable-frequency motor continuously, as schematically shown in Figure 2, described collection transducing signal device 20, as each transmitter, under meters etc. all link to each other with the main control microcomputer 13 of active station, main control microcomputer 13 connects all controlled devices 23 respectively by the PLC system, as variable-frequency motor etc., computer that can also the connection management layer on the main control microcomputer 13 is grasped the situ production situation in real time for the management level personnel.
Claims (1)
1, a kind of emulsion explosive production automatic control system, it is characterized in that: comprise that water dissolves still (1), oil phase dissolves still (2), water dissolves still (1) and connects water conveying pump (3), oil phase dissolves still (2) and connects oil phase transferpump (4), after converging, the output tube of water conveying pump (2) and oil phase transferpump (4) is connected with static mixer (5), static mixer (5) back connects pre-newborn machine (6), pre-newborn machine (6) is connected with pre-newborn transferpump (7), pre-newborn transferpump (7) connects smart newborn machine (8), smart newborn machine (8) discharge port is provided with steel band medicine of a cold nature machine (9), the discharge end of steel band medicine of a cold nature machine (9) is provided with continuous sensitization machine (10), dissolving still (1) and oil phase at water dissolves on the still (2) and is respectively equipped with liquid level sensor, temperature sensor, and the electronic water regulating valve of control water inlet pipe, the electronic oily variable valve of control oil inlet pipe, on the transfer lime behind the water conveying pump, be provided with water under meter (11), on the transfer lime behind the oil phase transferpump, be provided with oil phase under meter (12), described water conveying pump and oil phase transferpump, pre-newborn machine, pre-newborn machine transferpump, smart newborn machine, steel band medicine of a cold nature machine, the drive-motor of sensitization machine all is a variable-frequency motor continuously, described collection transducing signal device (20) links to each other with the main control microcomputer (13) of active station, and main control microcomputer (13) connects all controlled devices (23) respectively by the PLC system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201024826U CN201395568Y (en) | 2009-04-24 | 2009-04-24 | Automatic control system for emulsion explosive production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201024826U CN201395568Y (en) | 2009-04-24 | 2009-04-24 | Automatic control system for emulsion explosive production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201395568Y true CN201395568Y (en) | 2010-02-03 |
Family
ID=41618071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201024826U Expired - Fee Related CN201395568Y (en) | 2009-04-24 | 2009-04-24 | Automatic control system for emulsion explosive production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201395568Y (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102749879A (en) * | 2012-06-29 | 2012-10-24 | 广东振声科技股份有限公司 | Automatic safety monitoring system of liquid composite wax and emulsifier feed and storage |
| CN102981486A (en) * | 2012-11-30 | 2013-03-20 | 广东振声科技股份有限公司 | Online charge mass and over production detecting method of industrial explosive and special device therefor |
| CN103472807A (en) * | 2013-09-23 | 2013-12-25 | 雅化集团绵阳实业有限公司 | Primary explosive continuous automatic production monitoring system |
| CN104502561A (en) * | 2014-11-24 | 2015-04-08 | 葛洲坝易普力股份有限公司 | Mixed explosive scientific research test platform |
| CN105272781A (en) * | 2015-11-10 | 2016-01-27 | 天津宏泰华凯科技有限公司 | Emulsion explosive remote control system |
| RU2588199C2 (en) * | 2014-10-17 | 2016-06-27 | Общество с ограниченной ответственностью "Глобал Майнинг Эксплозив - Раша" | Process line for production of emulsion |
| RU2713596C1 (en) * | 2018-08-13 | 2020-02-05 | Михаил Николаевич Оверченко | Modular mobile process line for production of emulsion industrial explosives |
| CN112644898A (en) * | 2020-12-23 | 2021-04-13 | 广东宏大民爆集团有限公司 | Raw and other materials safety interlock control system is used in emulsion explosive production |
| CN112808080A (en) * | 2020-12-23 | 2021-05-18 | 广东宏大民爆集团有限公司 | Liquid oil phase raw material pumping and batching control system for emulsion explosive production |
-
2009
- 2009-04-24 CN CN2009201024826U patent/CN201395568Y/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102749879A (en) * | 2012-06-29 | 2012-10-24 | 广东振声科技股份有限公司 | Automatic safety monitoring system of liquid composite wax and emulsifier feed and storage |
| CN102749879B (en) * | 2012-06-29 | 2015-01-07 | 广东振声科技股份有限公司 | Automatic safety monitoring system of liquid composite wax and emulsifier feed and storage |
| CN102981486A (en) * | 2012-11-30 | 2013-03-20 | 广东振声科技股份有限公司 | Online charge mass and over production detecting method of industrial explosive and special device therefor |
| CN103472807A (en) * | 2013-09-23 | 2013-12-25 | 雅化集团绵阳实业有限公司 | Primary explosive continuous automatic production monitoring system |
| CN103472807B (en) * | 2013-09-23 | 2016-05-25 | 雅化集团绵阳实业有限公司 | A kind of priming serialization automated production monitoring system |
| RU2588199C2 (en) * | 2014-10-17 | 2016-06-27 | Общество с ограниченной ответственностью "Глобал Майнинг Эксплозив - Раша" | Process line for production of emulsion |
| CN104502561A (en) * | 2014-11-24 | 2015-04-08 | 葛洲坝易普力股份有限公司 | Mixed explosive scientific research test platform |
| CN105272781A (en) * | 2015-11-10 | 2016-01-27 | 天津宏泰华凯科技有限公司 | Emulsion explosive remote control system |
| RU2713596C1 (en) * | 2018-08-13 | 2020-02-05 | Михаил Николаевич Оверченко | Modular mobile process line for production of emulsion industrial explosives |
| CN112644898A (en) * | 2020-12-23 | 2021-04-13 | 广东宏大民爆集团有限公司 | Raw and other materials safety interlock control system is used in emulsion explosive production |
| CN112808080A (en) * | 2020-12-23 | 2021-05-18 | 广东宏大民爆集团有限公司 | Liquid oil phase raw material pumping and batching control system for emulsion explosive production |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100203 Termination date: 20170424 |