CN204436849U - A kind of Sinter air machine working state remote monitoring device - Google Patents
A kind of Sinter air machine working state remote monitoring device Download PDFInfo
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- CN204436849U CN204436849U CN201520043988.XU CN201520043988U CN204436849U CN 204436849 U CN204436849 U CN 204436849U CN 201520043988 U CN201520043988 U CN 201520043988U CN 204436849 U CN204436849 U CN 204436849U
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- blower fan
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Abstract
A kind of Sinter air machine working state remote monitoring device, relates to surveying instrument instrument, and local monitoring device comprises monitoring device shell and is positioned at the observation circuit of monitoring device enclosure.A side of local monitoring device shell is equipped with working station indicator, overload alarm tutorial light, communication failure tutorial light, starts button, stops key, arranges button, front turnover key, rear turnover key, exits and arranges button, touch screen; GPRS antenna is equipped with in another side of local monitoring device shell; The observation circuit of local monitoring device enclosure comprises: sensor group, signal condition and isolation module, analog-to-digital conversion module, dsp system module and PLC system module; This device can realize online auto monitoring Sinter air machine working status parameter, and Measurement sensibility is better.And institute's Monitoring Data can pass through GPRS(grouping service wireless) network wireless Long Distant Transmit to another computer, realize remote monitoring.
Description
Technical field
The utility model relates to a kind of surveying instrument instrument, particularly relates to a kind of Sinter air machine working state remote monitoring device.
Background technique
Sinter air machine is the draught fan matching for sintering machine dispatch sinter fume, and it is primarily of compositions such as shell part, air intake oral area, rotor part, impeller portion, adjustment doors, bearing housing and bases.Sinter air machine connects driving by motor, gear coupling.In Sinter air machine running, the component of its inside are owing to being subject to mechanical stress, and the multiple effect such as thermal stress and vibration, will make equipment occur abnormal conditions, and affect carrying out smoothly of production process, sometimes even security incident occurs after long-play.Therefore in Sinter air machine running, need to carry out Real-Time Monitoring to its working condition, to ensure its safety, reliably, trouble-freely to run, improve the utilization efficiency of equipment.At present, conventional Sinter air machine apparatus for monitoring working state also also exists interference free performance and the problem such as remote transmission performance is undesirable.
Summary of the invention
The purpose of this utility model is to provide a kind of Sinter air machine working state remote monitoring device, and this device can realize online auto monitoring Sinter air machine working status parameter, and Measurement sensibility is better.And institute's Monitoring Data can pass through GPRS(grouping service wireless) network wireless Long Distant Transmit to another computer, realize remote monitoring.
The purpose of this utility model is achieved through the following technical solutions:
A kind of Sinter air machine working state remote monitoring device, comprises local monitoring device and remote monitoring computer.Local monitoring device comprises monitoring device shell and is positioned at the observation circuit of monitoring device enclosure.A side of local monitoring device shell is equipped with working station indicator, overload alarm tutorial light, communication failure tutorial light, starts button, stops key, arranges button, front turnover key, rear turnover key, exits and arranges button, touch screen; GPRS antenna is equipped with in another side of local monitoring device shell.The observation circuit of local monitoring device enclosure comprises: sensor group, signal condition and isolation module, analog-to-digital conversion module, DSP(DSP digital signal processor) system module and PLC(programmable logic controller (PLC)) system module.Described sensor group comprises motor left shaft holder horizontal vibrating sensor, motor left shaft holder vertical vibration sensor, motor right bearing seat horizontal vibrating sensor, motor right bearing seat vertical vibration sensor, motor right bearing seat axial vibrations sensor, blower fan right bearing seat horizontal vibrating sensor, blower fan right bearing seat vertical vibration sensor, blower fan left shaft holder horizontal vibrating sensor, blower fan left shaft holder vertical vibration sensor, blower fan left shaft holder axial vibrations sensor, fan shaft horizontal displacement sensors, fan shaft vertical displacement sensor.Described dsp system module comprises: power module, DSP module (model is TMS320C203), FPGA(field programmable gate array) module, memory module.Described PLC system module comprises: power module 2, PLC CPU(central processing unit (CPU)) 226 modules, digital quantity input module, digital output module, GPRS communication module (model is MD720-3), touch screen.
The Sinter air machine operating state data that this locality is monitored by the GPRS module MD720-3 of its inside by local monitoring device is wirelessly transmitted to GPRS wireless network, GPRS wireless network is connected with Internet network, by Internet network, the operating state data of Sinter air machine is sent to remote monitoring computer.The motor left shaft holder horizontal vibrating sensor of local monitoring device inside, motor left shaft holder vertical vibration sensor, motor right bearing seat horizontal vibrating sensor, motor right bearing seat vertical vibration sensor, motor right bearing seat axial vibrations sensor, blower fan right bearing seat horizontal vibrating sensor, blower fan right bearing seat vertical vibration sensor, blower fan left shaft holder horizontal vibrating sensor, blower fan left shaft holder vertical vibration sensor, blower fan left shaft holder axial vibrations sensor, fan shaft horizontal displacement sensors, fan shaft vertical displacement sensor is connected with isolation module with signal condition respectively by signaling line, described signal condition is connected with analog-to-digital conversion module by signaling line with isolation module.Described analog-to-digital conversion module is connected with FPGA module by signaling line, described FPGA module is connected with DSP TMS320C203 module by signaling line, described DSP TMS320C203 module is connected with memory module by signaling line, described power module and FPGA module, DSP TMS320C203 module is connected respectively by power line with memory module, described PLC CPU226 module is respectively by bus and touch screen, GPRS communication module MD720-3, digital quantity input module is connected with digital output module, startup button on described local monitoring device shell, stop key, button is set, front turnover key, rear turnover key, exit and button is set is connected with digital quantity input module respectively by signaling line, described digital output module is respectively by the working station indicator on signaling line and local monitoring device shell, overload alarm tutorial light, communication failure tutorial light is connected.Described power module is connected with PLC CPU226 module, digital quantity input module, digital output module, touch screen respectively by power line.Described GPRS communication module MD720-3 is connected with the GPRS antenna on local monitoring device shell by signaling line.
Working principle of the present utility model is as follows:
Motor left shaft holder horizontal vibrating sensor, motor left shaft holder vertical vibration sensor, motor right bearing seat horizontal vibrating sensor, motor right bearing seat vertical vibration sensor, motor right bearing seat axial vibrations sensor, blower fan right bearing seat horizontal vibrating sensor, blower fan right bearing seat vertical vibration sensor, blower fan left shaft holder horizontal vibrating sensor, blower fan left shaft holder vertical vibration sensor, blower fan left shaft holder axial vibrations sensor, fan shaft horizontal displacement sensors, fan shaft vertical displacement sensor is respectively by detected on-the-spot motor left shaft holder horizontal vibrating signal, motor left shaft holder vertical vibration signal, motor right bearing seat horizontal vibrating signal, motor right bearing seat vertical vibration signal, motor right bearing seat axial vibrations signal, blower fan right bearing seat horizontal vibrating signal, blower fan right bearing seat vertical vibration signal, blower fan left shaft holder horizontal vibrating signal, blower fan left shaft holder vertical vibration signal, blower fan left shaft holder axial vibrations signal, fan shaft Horizontal displacement signal, fan shaft vertical displacement signal carries out signal amplification through signal condition and isolation module, analog-to-digital conversion module is sent to carry out analog-to-digital conversion after Phototube Coupling process, the on-the-spot motor left shaft holder horizontal vibrating data obtained after analog-to-digital conversion, motor left shaft holder vertical vibration data, motor right bearing seat horizontal vibrating data, motor right bearing seat vertical vibration data, motor right bearing seat axial vibrations data, blower fan right bearing seat horizontal vibrating data, blower fan right bearing seat vertical vibration data, blower fan left shaft holder horizontal vibrating data, blower fan left shaft holder vertical vibration data, blower fan left shaft holder axial vibrations data, fan shaft Horizontal displacement data, fan shaft vertical offset data carries out data transfer through FPGA module, send DSP TMS320C203 module to carry out calculation process after buffering, obtain Sinter air machine operating state data.Sinter air machine operating state data send outside memory module stores by described DSP TMS320C203 module, also by bus, Sinter air machine operating state data is sent to PLC CPU226 module.By PLC CPU226 module, described Sinter air machine operating state data is wirelessly transmitted to GPRS network by GPRS communication module MD720-3, GPRS wireless network is connected with Internet network, by Internet network, Sinter air machine operating state data is sent to remote monitoring computer, realizes remote monitoring, Remote Data Analysis.When local monitoring device operation irregularity, the working station indicator on local monitoring device shell is lighted; When collected Sinter air machine operating state data is abnormal, the overload alarm tutorial light on local monitoring device shell is lighted; When local monitoring device and GPRS wireless network transmissions exception, communication failure tutorial light is lighted.Described digital quantity input module receives startup button on local monitoring device shell respectively, stops key, arranges button, front turnover key, rear turnover key, exits the key information arranging button, complete respectively start local monitoring device work, stop local monitoring device work, mode of operation is set, selects a upper option, selects the next option, the function of pattern of deactivating setting.
Advantage of the present utility model and effect are:
Have employed PLC CPU226 due to this device and DSP TMS320C203 module is that core completes data monitoring function, so this device better working stability, antijamming capability is stronger.Owing to adopting GPRS communication module MD720-3 as data remote transmitter installation, therefore, data transmission is stablized, and efficiency of transmission is higher.
Accompanying drawing explanation
Fig. 1 is the external structure schematic diagram of local monitoring device;
Fig. 2 is the circuit block diagram of local monitoring device;
Fig. 3 is the Principle of Communication figure of Sinter air machine working state remote monitoring device.
Embodiment
Below in conjunction with embodiment, the utility model is described in detail.
label declaration in Fig. 2: 1, GPRS antenna, 2, working station indicator, 3, overload alarm tutorial light, 4, communication failure tutorial light, 5, stop key, 6, button is started, 7, exit button is set, 8, rear turnover key, 9, front turnover key, 10, button is set, 11, touch screen, 12, local monitoring device shell.
See Fig. 1, the local monitoring device of the utility model comprises: GPRS antenna 1, working station indicator 2, overload alarm tutorial light 3, communication failure tutorial light 4, stop key 5, start button 6, exit button 7, rear turnover key 8, front turnover key 9 are set, button 10 are set, touch screen 11, local monitoring device shell 12.
See Fig. 2, the observation circuit of the local monitoring device of the utility model comprises: sensor group, signal condition and isolation module, analog-to-digital conversion module, dsp system module and PLC system module.Described sensor group comprises motor left shaft holder horizontal vibrating sensor, motor left shaft holder vertical vibration sensor, motor right bearing seat horizontal vibrating sensor, motor right bearing seat vertical vibration sensor, motor right bearing seat axial vibrations sensor, blower fan right bearing seat horizontal vibrating sensor, blower fan right bearing seat vertical vibration sensor, blower fan left shaft holder horizontal vibrating sensor, blower fan left shaft holder vertical vibration sensor, blower fan left shaft holder axial vibrations sensor, fan shaft horizontal displacement sensors, fan shaft vertical displacement sensor.Described dsp system module comprises: power module 1, DSP module, FPGA module, memory module.Described PLC system module comprises: power module 2, PLC CPU226 module, digital quantity input module, digital output module, GPRS communication module MD720-3, touch screen.
See Fig. 3, the utility model comprises local monitoring device and remote monitoring computer.
After startup button 6 on local monitoring device shell 12 is connected, motor left shaft holder horizontal vibrating sensor, motor left shaft holder vertical vibration sensor, motor right bearing seat horizontal vibrating sensor, motor right bearing seat vertical vibration sensor, motor right bearing seat axial vibrations sensor, blower fan right bearing seat horizontal vibrating sensor, blower fan right bearing seat vertical vibration sensor, blower fan left shaft holder horizontal vibrating sensor, blower fan left shaft holder vertical vibration sensor, blower fan left shaft holder axial vibrations sensor, fan shaft horizontal displacement sensors, fan shaft vertical displacement sensor is respectively by detected on-the-spot motor left shaft holder horizontal vibrating signal, motor left shaft holder vertical vibration signal, motor right bearing seat horizontal vibrating signal, motor right bearing seat vertical vibration signal, motor right bearing seat axial vibrations signal, blower fan right bearing seat horizontal vibrating signal, blower fan right bearing seat vertical vibration signal, blower fan left shaft holder horizontal vibrating signal, blower fan left shaft holder vertical vibration signal, blower fan left shaft holder axial vibrations signal, fan shaft Horizontal displacement signal, fan shaft vertical displacement signal carries out signal amplification through signal condition and isolation module, analog-to-digital conversion module is sent to carry out analog-to-digital conversion after Phototube Coupling process, the on-the-spot motor left shaft holder horizontal vibrating data obtained after analog-to-digital conversion, motor left shaft holder vertical vibration data, motor right bearing seat horizontal vibrating data, motor right bearing seat vertical vibration data, motor right bearing seat axial vibrations data, blower fan right bearing seat horizontal vibrating data, blower fan right bearing seat vertical vibration data, blower fan left shaft holder horizontal vibrating data, blower fan left shaft holder vertical vibration data, blower fan left shaft holder axial vibrations data, fan shaft Horizontal displacement data, fan shaft vertical offset data carries out data transfer through FPGA module, send DSP TMS320C203 module to carry out calculation process after buffering, obtain Sinter air machine operating state data.Sinter air machine operating state data send outside memory module stores by described DSP TMS320C203 module, also by bus, Sinter air machine operating state data is sent to PLC CPU226 module.By PLC CPU226 module, described Sinter air machine operating state data is wirelessly transmitted to GPRS network by GPRS communication module MD720-3, GPRS wireless network is connected with Internet network, by Internet network, Sinter air machine operating state data is sent to remote monitoring computer, realizes remote monitoring, Remote Data Analysis.When local monitoring device operation irregularity, the working station indicator 2 on local monitoring device shell 12 is lighted; When collected Sinter air machine operating state data is abnormal, the overload alarm tutorial light 3 on local monitoring device shell 12 is lighted; When local monitoring device and GPRS wireless network transmissions exception, communication failure tutorial light 4 is lighted.Described digital quantity input module receives startup button 6 on local monitoring device shell 12 respectively, stop key 5, arrange button 10, front turnover key 9, rear turnover key 8, exit the key information arranging button 7, complete respectively start local monitoring device work, stop local monitoring device work, mode of operation is set, selects a upper option, the function of selection the next option and mode set state of deactivating.
Claims (7)
1. a Sinter air machine working state remote monitoring device, is characterized in that, described device comprises local monitoring device and remote monitoring computer, local monitoring device comprises monitoring device shell and is positioned at the observation circuit of monitoring device enclosure, a side of local monitoring device shell is equipped with working station indicator, overload alarm tutorial light, communication failure tutorial light, starts button, stops key, arranges button, front turnover key, rear turnover key, exits and arranges button, touch screen, GPRS antenna is equipped with in another side of local monitoring device shell, the observation circuit of local monitoring device enclosure comprises: sensor group, signal condition and isolation module, analog-to-digital conversion module, dsp system module and PLC system module, sensor group comprises motor left shaft holder horizontal vibrating sensor, motor left shaft holder vertical vibration sensor, motor right bearing seat horizontal vibrating sensor, motor right bearing seat vertical vibration sensor, motor right bearing seat axial vibrations sensor, blower fan right bearing seat horizontal vibrating sensor, blower fan right bearing seat vertical vibration sensor, blower fan left shaft holder horizontal vibrating sensor, blower fan left shaft holder vertical vibration sensor, blower fan left shaft holder axial vibrations sensor, fan shaft horizontal displacement sensors, fan shaft vertical displacement sensor, dsp system module comprises: power module 1, DSP module, FPGA module, memory module, PLC system module comprises: power module 2, PLC CPU module, digital quantity input module, digital output module, GPRS communication module, touch screen.
2. a kind of Sinter air machine working state remote monitoring device according to claim 1, it is characterized in that, the motor left shaft holder horizontal vibrating sensor of described local monitoring device inside, motor left shaft holder vertical vibration sensor, motor right bearing seat horizontal vibrating sensor, motor right bearing seat vertical vibration sensor, motor right bearing seat axial vibrations sensor, blower fan right bearing seat horizontal vibrating sensor, blower fan right bearing seat vertical vibration sensor, blower fan left shaft holder horizontal vibrating sensor, blower fan left shaft holder vertical vibration sensor, blower fan left shaft holder axial vibrations sensor, fan shaft horizontal displacement sensors, fan shaft vertical displacement sensor is connected with isolation module with signal condition respectively by signaling line.
3. a kind of Sinter air machine working state remote monitoring device according to claim 1, it is characterized in that, described signal condition is connected with analog-to-digital conversion module by signaling line with isolation module; Analog-to-digital conversion module is connected with FPGA module by signaling line, and FPGA module is connected with DSP TMS320C203 module by signaling line.
4. a kind of Sinter air machine working state remote monitoring device according to claim 1, it is characterized in that, described DSP TMS320C203 module is connected with memory module by signaling line, power module is connected respectively by power line with memory module with FPGA module, DSP TMS320C203 module, and PLC CPU226 module is connected with digital output module with touch screen, GPRS communication module MD720-3, digital quantity input module respectively by bus.
5. a kind of Sinter air machine working state remote monitoring device according to claim 1, it is characterized in that, startup button on described local monitoring device shell, stop key, arrange button, front turnover key, rear turnover key, exit and arrange button and be connected with digital quantity input module respectively by signaling line, described digital output module is connected with the working station indicator on local monitoring device shell, overload alarm tutorial light, communication failure tutorial light respectively by signaling line.
6. a kind of Sinter air machine working state remote monitoring device according to claim 1, it is characterized in that, described power module is connected with PLC CPU226 module, digital quantity input module, digital output module, touch screen respectively by power line.
7. a kind of Sinter air machine working state remote monitoring device according to claim 1, it is characterized in that, described GPRS communication module MD720-3 is connected with the GPRS antenna on local monitoring device shell by signaling line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520043988.XU CN204436849U (en) | 2015-01-22 | 2015-01-22 | A kind of Sinter air machine working state remote monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520043988.XU CN204436849U (en) | 2015-01-22 | 2015-01-22 | A kind of Sinter air machine working state remote monitoring device |
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| Publication Number | Publication Date |
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| CN204436849U true CN204436849U (en) | 2015-07-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520043988.XU Expired - Fee Related CN204436849U (en) | 2015-01-22 | 2015-01-22 | A kind of Sinter air machine working state remote monitoring device |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105627757A (en) * | 2016-03-28 | 2016-06-01 | 山东钢铁股份有限公司 | Main exhaust fan monitoring system of sintering machine |
| CN105867282A (en) * | 2016-06-20 | 2016-08-17 | 山东钢铁股份有限公司 | Digital monitoring device and monitoring method for multiple trends of main sintering exhaust fan |
| CN110996479A (en) * | 2019-12-31 | 2020-04-10 | 三一海洋重工有限公司 | Shore bridge projection lamp control method and system |
-
2015
- 2015-01-22 CN CN201520043988.XU patent/CN204436849U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105627757A (en) * | 2016-03-28 | 2016-06-01 | 山东钢铁股份有限公司 | Main exhaust fan monitoring system of sintering machine |
| CN105867282A (en) * | 2016-06-20 | 2016-08-17 | 山东钢铁股份有限公司 | Digital monitoring device and monitoring method for multiple trends of main sintering exhaust fan |
| CN110996479A (en) * | 2019-12-31 | 2020-04-10 | 三一海洋重工有限公司 | Shore bridge projection lamp control method and system |
| CN110996479B (en) * | 2019-12-31 | 2022-04-15 | 三一海洋重工有限公司 | Shore bridge projection lamp control method and system |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150701 Termination date: 20160122 |
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| EXPY | Termination of patent right or utility model |