CN204402954U - The device of monitoring fan operation state - Google Patents
The device of monitoring fan operation state Download PDFInfo
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- CN204402954U CN204402954U CN201520013760.6U CN201520013760U CN204402954U CN 204402954 U CN204402954 U CN 204402954U CN 201520013760 U CN201520013760 U CN 201520013760U CN 204402954 U CN204402954 U CN 204402954U
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Abstract
The utility model relates to a kind of device of monitoring fan operation state, and this device comprises: at least one main equipment and at least one is from equipment, main equipment and carry out data communication between equipment; Described main equipment comprises: main control module, load module, output module, memory module, alarm module and master data transfer module; Describedly to comprise from equipment: from control module, monitoring modular, data acquisition module and from data transmission module; Be transferred to main equipment after the described data processing collected by monitoring modular from equipment, main equipment is by data real-time storage and display, and main equipment can set threshold value and report to the police, and realizes the function of monitoring fan operation state.The utility model has real-time display, historical data can be checked, data store and warning function.
Description
Technical field
The utility model relates to aerator supervision field, particularly a kind of device of monitoring fan operation state.
Background technique
Blower fan is that the custom of China to gas compression and gas conveying machinery is called for short, and usually said blower fan comprises ventilator, blower, wind-driven generator.Blower fan is widely used in factory, mine, tunnel, cooling tower, vehicle, the ventilation of boats and ships and building, dust discharge and cooling; The ventilation of boiler and industrial furnace and air inducing; Cooling in the apparatus of air conditioning and domestic electric appliance and ventilation; The oven dry of cereal and selecting and recommending; The inflation of wind-tunnel wind regime and Hovercraft and propelling; Wind-power electricity generation etc.At the air quantity of fan operation state to blower fan, blast, input power, rotating speed, ambient noise, vibration, rotating shaft temperature etc. has higher requirements, and may cause major accident once go wrong.Early warning is realized to fan operation state enforcement monitoring and seems extremely important.And existing detection facility can not realize real-time monitoring.
Model utility content
The purpose of this utility model is, for solving the problem, proposes a kind of device of monitoring fan operation state, to realize the object of parameters in comprehensively real-time monitoring fan operation.
For realizing above-mentioned model utility object, the utility model proposes a kind of device of monitoring fan operation state, comprising: at least one main equipment and at least one is from equipment, main equipment and carry out data communication by data transmission module between equipment; Described main equipment comprises: main control module, load module, output module, memory module, alarm module and master data transfer module;
Describedly to comprise from equipment: from control module, monitoring modular, data acquisition module and from data transmission module;
The signal of described monitoring module monitors transfers to control module after data collecting module collected, the signal that described data acquisition module exports through after control module decoding amplification, by being transferred to main equipment from data transmission module;
Described main equipment receives the data from device transmission by master data transfer module, and the data of reception is shown by output module, and is stored into memory module;
Described load module, output module, memory module, alarm module and master data transfer module are all electrically connected with main control module;
Described data transmission module comprises master data transfer module and from data transmission module.
Further, described monitoring modular adopts sensor.
Further, described sensor comprises: vibration switch, ball switch, photoelectric sensor, sound transducer, current sensor, pressure transducer, gyroscope and or velocity transducer.
Further, described load module comprises: keyboard, touch screen or button.
Further, described output module comprises: LED or liquid crystal screen.
Further, described alarm module comprises: buzzer, loudspeaker, vibrator, siren or warning light.
Further, advocate peace described in from control module and adopt arm processor chips.
Further, described data transmission module comprises 485 buses, CAN, usb bus, LAN bus, wifi module communication unit, bluetooth-communication unit, zigbee communication unit or ISM band wireless communication unit.
Further, described memory module comprises: USB flash disk, CF card, SD card, SDHC card, mmc card, SM card, memory stick, xD card or hard disk.
The beneficial effects of the utility model:
The technical solution of the utility model carries out real-time display and warning by the output module of main equipment and alarm module to the data from the collection of equipment acquisition module, thus the air quantity reached in comprehensively real-time monitoring fan operation, blast, input power, rotating speed, ambient noise, the parameters objects such as vibration and rotating shaft temperature.
Accompanying drawing explanation
Fig. 1 is the principle of device block diagram of the monitoring fan operation state described in the utility model embodiment.
Embodiment
embodiment one:
As shown in Figure 1, a kind of device of monitoring fan operation state, comprising: main equipment and from equipment, main equipment and carry out data communication by data transmission module between equipment; Main equipment comprises: main control module, load module, output module, memory module, alarm module and master data transfer module; Comprise from equipment: from control module, monitoring modular, data acquisition module and from data transmission module; The data of data acquisition module to monitoring module monitors gather, the data of collection after amplifying process from control module decoding, by being transferred to main equipment from data transmission module; Main equipment receives the data from device transmission by master data transfer module, and the data of reception is shown by output module, and is stored into memory module; Load module, output module, memory module, alarm module and master data transfer module are all electrically connected with main control module; Data transmission module comprises master data transfer module and from data transmission module.Arranged the alarm threshold value of Monitoring Data by load module, after the data of monitoring reach alert if, alarm module realizes warning function.Operated by load module, control main control module, can check the historical data stored, Monitoring Data can be transferred on computer by memory module.
Wherein, monitoring modular adopts sensor.Sensor comprises: vibration switch, ball switch, photoelectric sensor, sound transducer, current sensor, pressure transducer, gyroscope or acceleration transducer.Load module comprises: keyboard, touch screen or button.Output module comprises: LED screen or liquid crystal screen.Alarm module comprises: buzzer, loudspeaker, vibrator, siren or warning light.Main control module and adopt arm processor chips from control module.Data transmission module comprises 485 buses, CAN, usb bus, LAN bus, wifi communication unit, bluetooth-communication unit, zigbee communication unit or ISM band wireless communication unit.Memory module comprises: USB flash disk, CF card, SD card, SDHC card, mmc card, SM card, memory stick, xD card or hard disk.
embodiment two:
On the basis of embodiment one, adopt two from equipment, and main equipment and carry out communication by 485 buses between equipment.Main equipment is made up of main equipment housing, primary power supply system, button, liquid crystal screen, main control module, 485 modules, SD card module and alarming horn; From equipment one by apparatus casing, form from the first power-supply system, the first signal condition and AD Acquisition Circuit, acceleration transducer, 485 modules and first from control module; Nursed one's health from equipment two formed from control module with AD Acquisition Circuit, current sensor, 485 modules and second by apparatus casing, second source system, secondary signal.
Gather the vibration parameters of blower fan from equipment one, gather the supply current of blower fan from equipment two.
The data of acceleration transducer, after the first signal condition and AD Acquisition Circuit gather, send into 485 modules by first from control module, are sent to 485 modules of main equipment; The data of current sensor are after secondary signal conditioning gathers with AD Acquisition Circuit, 485 modules are sent into from control module by second, be sent to 485 modules of main equipment, when the main control module of main equipment detects that 485 modules have data to input, gather this data, store with SD card module with user-defined format, and show these data in real time on liquid crystal screen.
Main equipment can arrange alarm threshold value by key operation main control module, when the sensing data collected is greater than this threshold value, control alarming horn is reported to the police, threshold value can be set after long-term acquisition data analysis, the setting of threshold value can be followed to produce and extremely namely report to the police, timely eliminating hidden danger, avoids the generation of accident.
The historical data be stored in SD card module can be inquired about by key operation main control module.
Can be further analyzed on data batchmove to computer by SD card.
One can comprise a kind of sensor from equipment, also can comprise multiple sensor, after carrying out data processing from control module, be transferred to main equipment.Simultaneously also multiple main equipment can be set for the size of the data volume of Monitoring Data more.
Technical solutions of the utility model also have following characteristics:
One, show in real time, data are from equipment collection and after being transferred to main equipment, data this locality can show by main equipment in real time; Two, historical data can be inquired about, can enquiry of historical data on the master, and simply analyzes; Three, can early warning, after arranging alarm threshold value on the master, once the data gathered exceed this threshold value can realize warning function, the setting of threshold values is very flexible, can occur extremely namely reporting to the police, and on-call maintenance maintenance before major break down occurs, avoids the generation of accident; Four, data can process, and the data of all collections can be transferred on computer by memory module and carry out labor; Five, modularization, sensor can be expanded, and a main equipment can connect multiple from equipment, and one can built-in multiple sensors from equipment, realizes the collection of several data; Six, data transfer mode is flexible, can be connected between equipment and main equipment by wire cable, also connects by wireless channel, can use various communications protocol transfer bus.
It should be noted last that, above embodiment is only in order to illustrate the technical solution of the utility model and unrestricted.Although be described in detail the utility model with reference to embodiment, those of ordinary skill in the art is to be understood that, the technical solution of the utility model is modified or equivalent replacement, do not depart from the spirit and scope of technical solutions of the utility model, it all should be encompassed in the middle of right of the present utility model.
Claims (9)
1. monitor a device for fan operation state, comprising: at least one main equipment and at least one is from equipment, main equipment and carry out data communication by data transmission module between equipment; It is characterized in that,
Described main equipment comprises: main control module, load module, output module, memory module, alarm module and master data transfer module;
Describedly to comprise from equipment: from control module, monitoring modular, data acquisition module and from data transmission module;
The signal of described monitoring module monitors transfers to control module after data collecting module collected, the signal that described data acquisition module exports through after control module decoding amplification, by being transferred to main equipment from data transmission module;
Described main equipment receives the data from device transmission by master data transfer module, and the data of reception is shown by output module, and is stored into memory module;
Described load module, output module, memory module, alarm module and master data transfer module are all electrically connected with main control module;
Described data transmission module comprises master data transfer module and from data transmission module.
2. monitor the device of fan operation state according to claim 1, it is characterized in that, described monitoring modular adopts sensor.
3. monitor the device of fan operation state according to claim 2, it is characterized in that, described sensor comprises: vibration switch, ball switch, photoelectric sensor, sound transducer, current sensor, pressure transducer, gyroscope or acceleration transducer.
4. according to claim 1,2 or 3, monitor the device of fan operation state, it is characterized in that, described load module comprises: keyboard, touch screen or button.
5. according to claim 1,2 or 3, monitor the device of fan operation state, it is characterized in that, described output module comprises: LED screen or liquid crystal screen.
6. according to claim 1,2 or 3, monitor the device of fan operation state, it is characterized in that, described alarm module comprises: buzzer, loudspeaker, vibrator, siren or warning light.
7. according to claim 1,2 or 3, monitor the device of fan operation state, it is characterized in that, described main control module and adopt arm process chip from control module.
8. according to claim 1,2 or 3, monitor the device of fan operation state, it is characterized in that, described data transmission module comprises 485 buses, CAN, usb bus, LAN bus, wifi communication unit, bluetooth-communication unit, zigbee communication unit or ISM band wireless communication unit.
9. according to claim 1,2 or 3, monitor the device of fan operation state, it is characterized in that, described memory module comprises: USB flash disk, CF card, SD card, SDHC card, mmc card, SM card, memory stick, xD card or hard disk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520013760.6U CN204402954U (en) | 2015-01-09 | 2015-01-09 | The device of monitoring fan operation state |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520013760.6U CN204402954U (en) | 2015-01-09 | 2015-01-09 | The device of monitoring fan operation state |
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| CN204402954U true CN204402954U (en) | 2015-06-17 |
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| CN201520013760.6U Active CN204402954U (en) | 2015-01-09 | 2015-01-09 | The device of monitoring fan operation state |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105114348A (en) * | 2015-09-09 | 2015-12-02 | 长春合成兴业能源技术有限公司 | Device and method for induced draft fan fault early warning based on power station operation data |
| CN106545514A (en) * | 2016-11-10 | 2017-03-29 | 浙江理工大学 | Fan trouble monitoring system |
| CN106907347A (en) * | 2017-05-05 | 2017-06-30 | 河南理工大学 | A kind of axial fan blade embedded radio vibration measuring system |
| CN107147994A (en) * | 2017-06-09 | 2017-09-08 | 厦门盈趣科技股份有限公司 | Zigbee gateway apparatus based on voice terminal |
-
2015
- 2015-01-09 CN CN201520013760.6U patent/CN204402954U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105114348A (en) * | 2015-09-09 | 2015-12-02 | 长春合成兴业能源技术有限公司 | Device and method for induced draft fan fault early warning based on power station operation data |
| CN106545514A (en) * | 2016-11-10 | 2017-03-29 | 浙江理工大学 | Fan trouble monitoring system |
| CN106907347A (en) * | 2017-05-05 | 2017-06-30 | 河南理工大学 | A kind of axial fan blade embedded radio vibration measuring system |
| CN107147994A (en) * | 2017-06-09 | 2017-09-08 | 厦门盈趣科技股份有限公司 | Zigbee gateway apparatus based on voice terminal |
| CN107147994B (en) * | 2017-06-09 | 2020-05-05 | 厦门盈趣科技股份有限公司 | Zigbee gateway device based on voice terminal |
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