CN204166361U - A kind of disintegrating machine Intelligent remote monitoring system based on ZigBee wireless technology - Google Patents
A kind of disintegrating machine Intelligent remote monitoring system based on ZigBee wireless technology Download PDFInfo
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- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
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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
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Abstract
Based on a disintegrating machine Intelligent remote monitoring system for ZigBee wireless technology, comprise computing machine, PC, coordinator node, RS232 and node wireless sensor.Computing machine is provided with at device end, a node wireless sensor is provided with at each node of disintegrating machine, PC and coordinator node is provided with between node wireless sensor and computing machine, coordinator node is connected with PC by RS232, PC is connected with computing machine by communication cable, forms a complete wireless sensor network.System of computerizeing control realizes Long-distance Control and management to whole disintegrating machine production line, decrease the system cable amount of laying, decrease system failure incidence, decrease field personnel, improve the safety and reliability of production, improve production efficiency and management level.
Description
Technical field:
The utility model relates to intelligent mechanic control system regions, particularly relates to a kind of disintegrating machine Intelligent remote monitoring system based on ZigBee wireless technology.
Background technology:
Impact breaker is a kind of crushing mechanism utilizing impact energy to carry out broken material, collide and broken material through the hammer body of high-speed rotation and material, there is structure simple, reduction ratio is large, production efficiency high, it can be done, wet two kinds of fragmentations, be applicable to the departments such as mine, cement, coal, metallurgy, building materials, highway, burning, carry out in small, broken bits to medium hardness and brittle material, adjustment castor interspace can be required according to user, changing discharging-material size, with satisfied different demand, is a kind of comparatively common tradition machinery.At present, along with the increase day by day of china natural resources consumption, the significantly raising of mine output, require more and more higher to the throughput rate, the reduction disintegrating machine operating cost that improve disintegrating machine, and the disconnection of the single control of present stage Large Crusher and collection, production and monitoring, have a strong impact on quality and the efficiency of disintegrating machine, need the future development to maximization and work flow robotization badly.It is reported, in the crushing system used, the overwhelming majority does not reach system ability, and each link of crushing system is connected discontinuous, crusher parameter and arranges unreasonable, the fault of disintegrating machine own and organization and administration and to be not good at etc. also causing system productivity and service life of equipment to reduce, influential system efficiency and operation benefits.
External crushed product technology is higher, and the general processing power of imported product is powerful, and unit processing power can reach 10000t/h, and accurately can control product granularity, the particle size after cracking upper limit can reach 2m, very strong to the adaptive faculty of adhesional wetting materiel, stable equipment operation, failure rate is extremely low.The most important thing is, external product adopts intelligent control system, and in monitoring, convenient system can adjust disintegrating machine rotating speed automatically according to inlet amount, feed size simultaneously accurately, and product granularity is easy to control.And this just home products can not accomplish.Domestic broken facility generally needs manual control, can not realize remote monitoring, therefore effectively cannot understand the duty of machinery.In addition, personal security can not ensure.And the product that home products is single often, organically by the product mix of difference in functionality together, namely can not cannot form line production.
Along with the develop rapidly of wireless technology, Industrial Wireless is day by day ripe, become industrial control field new growth point, under the environmental baseline of modern factories harshness, for the communication between various smart devices, mobile terminal and various automation equipment provides wireless data link and the network topology structure flexibly of high bandwidth.Compared with line transmission system, wireless transmitting system saves cable, simplifies installation, reduces system maintenance time and shut down time, is particularly suitable for that infield easily changes, the Large Crusher production system of bad environments.Existing more ripe Industrial Wireless mainly contains: WLAN, GPRS, bluetooth, RFID and ZigBee considers the application cost of wireless technology, stability and reliability, has selected the wireless module based on ZigBee technology.Our company is through further investigation, successfully have developed the intelligent management and control ore reduction flow production line based on ZigBee wireless module, measurement and control network is connected into by spreading all over disintegrating machine sensor everywhere, controller and actuating equipment, to make in system between each module data communication accurately, fast, ensure that the simple and high reliability of disintegrating machine automatic control system structure, meet the developing direction of modern project machine control techniques, belong to pioneering at home.
Summary of the invention:
The purpose of this utility model carries out robotization complete upgrading to disintegrating machine production line exactly, integrates detection, controls and decision-making, provide a kind of disintegrating machine Intelligent remote monitoring system based on ZigBee wireless technology.
For achieving the above object, the technical solution adopted in the utility model is:
Based on a disintegrating machine Intelligent remote monitoring system for ZigBee wireless technology, comprise computing machine, PC, coordinator node, RS232 and node wireless sensor.Computing machine is provided with at device end, a node wireless sensor is provided with at each node of disintegrating machine, PC and coordinator node is provided with between node wireless sensor and computing machine, coordinator node is connected with PC by RS232, PC is connected with computing machine by communication cable, forms a complete wireless sensor network.Described node wireless sensor is made up of batcher node wireless sensor, preliminary crusher node wireless sensor, circular shale shaker node wireless sensor, recursher node wireless sensor, rubber conveyer node wireless sensor.The information of this node is sent to coordinator node through radio signal by each node wireless sensor, the information obtained is sent to PC by RS232 by coordinator node, PC is sent to computing machine after carrying out overall treatment to information, computing machine is according to disintegrating machine system optimizing control, instruction is sent to PC, PC is sent to coordinator node by RS232 after carrying out overall treatment to instruction, the instruction obtained is sent to each node wireless sensor by coordinator node respectively, Long-distance Control and management are realized to whole disintegrating machine production line, make to be that the crushing production line of nucleus equipment organically combines with disintegrating machine, system effectively will can adjust whole production line according to Monitoring Data, improve production efficiency and product quality.
This system employing ARM9 processor is the data acquisition of microcontroller finishing equipment and the control of core, with ZigBee wireless technology for the data communication supported completes the transmission of wireless industrial data and information interaction, develop computer man-machine interacting interface with the Kunlun on-state touch screen, PC and computing machine realize communication and provide remote monitoring and administration function.In addition, according to disintegrating machine production technology, disintegrating machine system optimizing control is given, to improve crushing system production efficiency.System of computerizeing control realizes Long-distance Control and management to whole disintegrating machine production line, make to be that the crushing production line of nucleus equipment organically combines with disintegrating machine, system effectively will can adjust whole production line according to Monitoring Data, improve production efficiency and product quality.Coordinator node is connected with PC by RS-232 interface, and it is as the host computer of Systematical control, and the human-computer interaction interface developed by touch screen realizes the analyzing and processing of data, and is responsible for managing each device node of this device wireless network and controlling.PC mainly develops system database and stone-crushing production line monitoring system interface, and realize remote monitoring function as server.Each monitor node mainly realizes voltage, electric current to motor, opens, stops, runs, fault condition detection and start and stop, speed Control, and carry out fault alarm.Native system adopts wireless sensor network, and each node is provided with a wireless senser, and each node completes different functions, and terminal node is that the sensor node of each difference in functionality realizes corresponding data acquisition and carries out rough handling.Fig. 2 is stone-crushing supervisory system structural drawing, and the relatively simple star network topology of employing, data and networking command are all transmitted by coordinator node, and each node realizes corresponding function and result is sent to coordinator node.
In addition, according to disintegrating machine production technology, disintegrating machine system optimizing control is provided, to improve crushing system production efficiency.Using a PC as server, accessed by Internet, realize user or managerial personnel to the remote monitoring of stone-crushing running status, the condition of production.Measurement and control network is connected into by spreading all over disintegrating machine sensor everywhere, controller and actuating equipment by ZigBee wireless module, to make in system between each module data communication accurately, fast, ensure that the simple and high reliability of disintegrating machine automatic control system structure, meet the developing direction of modern project machine control techniques.System of computerizeing control realizes Long-distance Control and management to whole disintegrating machine production line, decreases the system cable amount of laying, decreases system failure incidence, decrease field personnel, save electric energy, improve the safety and reliability of production, improve production efficiency and management level.
The beneficial effects of the utility model are: system of computerizeing control realizes Long-distance Control and management to whole disintegrating machine production line, make to be that the crushing production line of nucleus equipment organically combines with disintegrating machine, system effectively will can adjust whole production line according to Monitoring Data, realize chain control, interface visualization is monitored, historical data management, network service, improve production efficiency and product quality.Meanwhile, decrease the system cable amount of laying, reduce installation, maintenance cost, decrease system failure incidence, decrease field personnel, improve the safety and reliability of production, improve production efficiency and management level.Adding of wireless monitor, significantly will promote the broken working (machining) efficiency of domestic mineral, and the quality of converted products, the security reliability of process.This to metallurgy, chemical industry, mine, electric power, pottery, cement, to build and the industry such as to build the road all has remarkable castering action.
Accompanying drawing illustrates:
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 disintegrating machine assembly line monitoring system structure
Fig. 2 coordinator node hardware controls principle schematic
Embodiment:
The broken streamline brief introduction of mineral:
Mineral broken flow production line involving vibrations formula batcher, disintegrating machine, circular shale shaker, oscillatory type feed back machine and rubber conveyer.Its workflow is that building stones are discharged into batcher feed bin by forklift etc., by oscillating feeder, building stones are transported to disintegrating machine, disintegrating machine utilizes its rotor high-speed to rotate impulsive force and the next broken building stones of the mutual impact of building stones of generation, building stones are descending repeats fragmentation in crusher chamber, until building stones are crushed to desired particle size, discharged by discharge bucket.Enter roll-over in building stones through the building stones of primary fragmentation to screen through circular shale shaker, the building stones meeting granularity requirements are delivered to building stones storage warehouse through rubber conveyer, and undesirable building stones enter oscillatory type feed back machine and carry out second-time breakage.
As shown in Figure 1, a kind of disintegrating machine Intelligent remote monitoring system based on ZigBee wireless technology, comprises computing machine, PC, coordinator node, RS232 and node wireless sensor.Computing machine is provided with at device end, a node wireless sensor is provided with at each node of disintegrating machine, PC and coordinator node is provided with between node wireless sensor and computing machine, coordinator node is connected with PC by RS232, PC is connected with computing machine by communication cable, forms a complete wireless sensor network.Described node wireless sensor is made up of batcher node wireless sensor, preliminary crusher node wireless sensor, circular shale shaker node wireless sensor, recursher node wireless sensor, rubber conveyer node wireless sensor.The information of this node is sent to coordinator node through radio signal by each node wireless sensor, the information obtained is sent to PC by RS232 by coordinator node, PC is sent to computing machine after carrying out overall treatment to information, computing machine is according to disintegrating machine system optimizing control, instruction is sent to PC, PC is sent to coordinator node by RS232 after carrying out overall treatment to instruction, the instruction obtained is sent to each node wireless sensor by coordinator node respectively, Long-distance Control and management are realized to whole disintegrating machine production line, make to be that the crushing production line of nucleus equipment organically combines with disintegrating machine, system effectively will can adjust whole production line according to Monitoring Data, improve production efficiency and product quality.At device end, employing ARM9 processor is the data acquisition of microcontroller finishing equipment and the control of core, with ZigBee wireless technology for the data communication supported completes the transmission of wireless industrial data and information interaction, coordinator node is connected with host computer by RS232, develop host computer human-computer interaction interface with the Kunlun on-state touch screen, PC and host computer realize communication and provide remote monitoring and administration function.In addition, according to disintegrating machine production technology, disintegrating machine system optimizing control is given, to improve crushing system production efficiency.System of computerizeing control realizes Long-distance Control and management to whole disintegrating machine production line, makes to be that the crushing production line of nucleus equipment organically combines with disintegrating machine.Coordinator node is connected with PC by RS-232 interface, and it is as the host computer of Systematical control, and the human-computer interaction interface developed by touch screen realizes the analyzing and processing of data, and is responsible for managing each device node of this device wireless network and controlling.PC mainly develops system database and stone-crushing production line monitoring system interface, and realize remote monitoring function as server.Each monitor node mainly realizes voltage, electric current to motor, opens, stops, runs, fault condition detection and start and stop, speed Control, and carry out fault alarm.Native system adopts wireless sensor network, and each node completes different functions, and terminal node is the sensor node of each difference in functionality, realizes corresponding data acquisition and carries out rough handling.
Fig. 2 is stone-crushing supervisory system structural drawing, and the relatively simple star network topology of employing, data and networking command are all transmitted by coordinator node, and each node realizes corresponding function and result is sent to coordinator node.ARM9 control panel realizes transmitting-receiving, the analyzing and processing of data, and touch screen selects the Kunlun on-state TPC1062K, realizes monitoring and the fault alarm of stone-crushing whole service system, and building database is for field staff's analytical equipment production status and hidden failures.
In addition, according to disintegrating machine production technology, disintegrating machine system optimizing control is provided, to improve crushing system production efficiency.Using a PC as server, accessed by Internet, realize user or managerial personnel to the remote monitoring of stone-crushing running status, the condition of production.Measurement and control network is connected into by spreading all over disintegrating machine sensor everywhere, controller and actuating equipment by ZigBee wireless module, to make in system between each module data communication accurately, fast, ensure that the simple and high reliability of disintegrating machine automatic control system structure, meet the developing direction of modern project machine control techniques.System of computerizeing control realizes Long-distance Control and management to whole disintegrating machine production line, decrease the system cable amount of laying, decrease system failure incidence, decrease field personnel, improve the safety and reliability of production, improve production efficiency and management level.
Main practical function:
1. realize chain control, boot sequence: rubber conveyer → batcher → preliminary crusher → circular shale shaker → recursher; Stopping procedure: batcher → preliminary crusher → circular shale shaker → recursher → rubber conveyer;
2. interface visualization monitoring;
3. historical data management;
4. network service.
In a word, using a PC as server, accessed by Internet, user or managerial personnel can be realized to the remote monitoring of stone-crushing running status, the condition of production.Measurement and control network is connected into by spreading all over disintegrating machine sensor everywhere, controller and actuating equipment by ZigBee wireless module, to make in system between each module data communication accurately, fast, ensure that the simple and high reliability of disintegrating machine automatic control system structure, meet the developing direction of modern project machine control techniques.System of computerizeing control realizes Long-distance Control and management to whole disintegrating machine production line, decrease the system cable amount of laying, decrease system failure incidence, decrease field personnel, improve the safety and reliability of production, improve production efficiency and management level.
ZigBee mainly contains following features:
(1) working frequency range is flexible: the frequency range of use is respectively 2.4GHz, and 868MHz (Europe) and 915MHz (U.S.), is unlicensed band.
(2) time delay is short: communication delay and from dormant state activate time delay all very short, typical search equipment time delay is 30ms, dormancy activate time delay be 15ms, the time delay of vehicular equipment channel access is 15ms.
(3) network capacity is large: the ZigBee-network of a hub-and-spoke configuration can hold at most 254 from equipment and a main equipment, and network composition flexibly, and transfer rate is 10Kbps ~ 250Kbps.
(4) reliable: to take collision avoidance strategy, simultaneously for needing the communication service of fixed-bandwidth to reserve dedicated time slot, avoid the competition and conflict that send data.MAC layer have employed the data-transmission mode confirmed completely, and the confirmation of the necessary wait-receiving mode side of packet of each transmission, can retransmit if gone wrong in transmitting procedure.
Native system has selected the stelliform connection topology configuration in ZigBee networking.It has natural distributed treatment ability, coordinator node in star-like is exactly distributed treatment center, namely it has routing function, also certain data processing and the ability of fusion is had, each terminal wireless sensor node passes to data the routing node of its place topology, complete data at routing node simply, effectively to merge, then the data after process are forwarded.
Microcontroller and Controlling vertex:
Microcontroller is the core of whole system, single-chip microcomputer volume is little, lightweight, antijamming capability is strong, to environmental requirement is not high, cheap, reliability is high, dirigibility is good, exploitation is comparatively easy, has been subject to people's attention always and has paid close attention to since appearance with its high cost performance.In the present system, when selecting controller, should ensure to provide enough large storage (comprising data and program storage) space, upper level applications exploitation is used for for use in the transplanting of protocol stack and the exploitation of user's upper level applications, ROM needed for general telegon measures about 64KB, and terminal node should about 32KB.Consider that radio transmitting and receiving chip adopts spi bus as the transport vehicle of its data and control signal, select the microprocessor ARM9 with spi bus.
Disintegrating machine system optimizing control:
In order to improve the work efficiency of disintegrating machine, reduce costs, ensure that disintegrating machine is full of feed, do not make disintegrating machine vibrate each parts damages causing disintegrating machine as far as possible, this system incorporates PI control algolithm, with preliminary crusher current value for feedback signal, frequency converter frequency is regulated to form the closed-loop control of disintegrating machine feed by pi regulator.First set the current value of disintegrating machine, then according to the current changing signal of disintegrating machine, obtain the current changing rate of disintegrating machine and the deviation signal of electric current, go controlled fragmentation machine to the frequency of barrow band frequency converter, thus change the mine-supplying quantity of disintegrating machine.When disintegrating machine actual current numerical value to compare with setting value become large time, pi regulator will lower, until equal with setting value automatically will to ore deposit speed.When disintegrating machine actual current numerical value to compare with setting value diminish time, pi regulator automatically by raising to ore deposit speed, until equal with setting value, will make disintegrating machine be in always and being full of to ore deposit state, keeping disintegrating machine stable operation to play maximal efficiency.
Disintegrating machine application is extensive, and contain multiple industries such as metallurgy, building, non-ferrous metal, chemical industry, market outlook are extremely wide.But due to backward in technique, still do not adopt the product of wireless terminal monitor production procedure in the market.This project not only carries out wireless monitor to main apparatus disintegrating machine, and has all carried out wireless monitor to the key node of whole production procedure, still belongs to the first time at home.The research and development success of this product, successfully having filled up the blank of home market, is the product that a market outlook are very excellent.
Claims (2)
1. the disintegrating machine Intelligent remote monitoring system based on ZigBee wireless technology, comprise computing machine, PC, coordinator node, RS232 and node wireless sensor, it is characterized in that: be provided with computing machine at device end, a node wireless sensor is provided with at each node of disintegrating machine, PC, coordinator node is provided with between node wireless sensor and computing machine, coordinator node is connected with PC by RS232, PC is connected with computing machine by communication cable, forms a complete wireless sensor network.
2. a kind of disintegrating machine Intelligent remote monitoring system based on ZigBee wireless technology according to claim 1, is characterized in that: described node wireless sensor is made up of batcher node wireless sensor, preliminary crusher node wireless sensor, circular shale shaker node wireless sensor, recursher node wireless sensor, rubber conveyer node wireless sensor.
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104898567A (en) * | 2015-04-28 | 2015-09-09 | 大连久鹏电子系统工程有限公司 | Crusher remote monitoring and management platform |
| CN109683573A (en) * | 2019-01-08 | 2019-04-26 | 四川省自贡运输机械集团股份有限公司 | Belt conveyor remote failure monitoring and fault diagnosis system based on technology of Internet of things |
| CN111273601A (en) * | 2020-01-21 | 2020-06-12 | 中铁资源苏尼特左旗芒来矿业有限公司 | Ground storage device intelligent monitoring system |
-
2014
- 2014-09-10 CN CN201420534699.5U patent/CN204166361U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104898567A (en) * | 2015-04-28 | 2015-09-09 | 大连久鹏电子系统工程有限公司 | Crusher remote monitoring and management platform |
| CN104898567B (en) * | 2015-04-28 | 2017-12-01 | 大连久鹏电子系统工程有限公司 | Disintegrating machine remotely monitor management platform |
| CN109683573A (en) * | 2019-01-08 | 2019-04-26 | 四川省自贡运输机械集团股份有限公司 | Belt conveyor remote failure monitoring and fault diagnosis system based on technology of Internet of things |
| CN111273601A (en) * | 2020-01-21 | 2020-06-12 | 中铁资源苏尼特左旗芒来矿业有限公司 | Ground storage device intelligent monitoring system |
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Address after: 277400 Taierzhuang Province Economic Development Zone, Zaozhuang District, Central Road, north of the first North Patentee after: ZAOZHUANG SNKSAN INTELLIGENT MACHINERY Co.,Ltd. Address before: The East Industrial Park of Shandong province Zaozhuang 277400 Taiwan jujube line in Taierzhuang City Patentee before: ZAOZHUANG JINSHAN MACHINERY Ltd. |
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Granted publication date: 20150218 |