CN204627957U - Detect the data acquisition unit of performance of air compressor - Google Patents
Detect the data acquisition unit of performance of air compressor Download PDFInfo
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- CN204627957U CN204627957U CN201520209303.4U CN201520209303U CN204627957U CN 204627957 U CN204627957 U CN 204627957U CN 201520209303 U CN201520209303 U CN 201520209303U CN 204627957 U CN204627957 U CN 204627957U
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- air compressor
- transducer
- electricity federation
- acquisition unit
- data processing
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Abstract
The utility model relates to a kind of data acquisition unit detecting performance of air compressor, comprises data processing process control machine and data collecting instrument; Also comprise humidity transducer, temperature transducer, pressure transducer, differential pressure pickup, angular-rate sensor, current transformer and flow transducer, and respectively with data collecting instrument Electricity Federation, data collecting instrument and data processing process control machine Electricity Federation.The rotating speed of air compressor motor and moment of torsion are detected, the running state of air compressor can be grasped in time, and detect the performance of air compressor exactly.
Description
Technical field
The utility model relates to a kind of data acquisition unit detecting performance of air compressor.
Background technique
Air compressor product is the basic industry of national economy, it has inseparable relation with national defence, oil, chemical industry, medicine, food, urban construction, traffic, general industry and mining industry, is one of indispensable main dynamics equipment of most other industry enterprises.
Formally divide, have piston type, screw type, piston screw tandem, sliding vane, half oil-free lubrication and full-oil-free lubrication etc.From purposes point, have general use, chemical fertilizer, chemical industry, petroleum production, offshore platform, industrial, mine, peculiar to vessel, naval vessels, weaponry with etc.General exhaust pressure scope: 0.5 ~ 400 MPa, volume flow scope: 0.1 ~ 100 M3/min, unit driving power scope: 0.5 ~ 560 KW.Wherein mesolow type air compressor is the class type that lots of production is maximum, application surface is the widest.
According to industry statistic data, the year power consumption that air compressor runs accounts for 7% of Chinese national economy power consumption total amount.The growth rate of its power consumption is synchronous with China GDP growth rate substantially, simultaneously air compressor belongs to the essential industry power running machine relating to high temperature, high pressure, power consumption, oil consumption, water consumption, noise, vibration, security of operation and electrical safety, and country carries out the mandatory administration product of production licence system.Along with the fast development of Chinese national economy, its market demand is by increasing.
At present, through the joint efforts of whole industry many decades, the performance of China's air compressor product and quality have had larger skill upgrading.But compared with the product of the internationally famous companies such as American I NGERSOLL RAND, Italian ATLAAS, U.S. Shou Li, still system architecture simpler for ubiquity, combination property is not high, energy consumption is relatively large, reliability operation is poor, key technology research is not enough, the gaps such as service life of key parts and components is lower.Therefore, air compressor performance is detected, it is the basis realizing air compressor key technology, key components and parts, energy-saving and cost-reducing and reliability consideration, particularly air compressor energy-saving and emission-reduction science of carrying out in depth is analyzed and studied, meet the industrial policy guiding of national green environmental protection and energy saving, obviously Social benefit and economic benefit will be produced, have very important practical significance to national economy.
Tradition detects more single to each parameter of air compressor (temperature, humidity, pressure, flow, moment of torsion, voltage, electric current, rotating speed, power etc.) and rotating speed and moment of torsion, and difficulty is also comparatively large, reflects the performance of air compressor time unreachable.
Model utility content
The technical problems to be solved in the utility model is: overcome the deficiencies in the prior art, provides a kind of data acquisition unit detecting performance of air compressor.
The utility model solves the technological scheme that its technical problem adopts: a kind of data acquisition unit detecting performance of air compressor, comprises data processing process control machine and data collecting instrument; Also comprise
For the humidity transducer of testing environment humidity and air-breathing humidity;
For the temperature transducer of testing environment temperature and suction and discharge temperature;
For detecting the pressure transducer of air compressor Exhaust Gas pressure;
For detecting the whether uniform differential pressure pickup of air compressor exhaust;
For detecting the angular-rate sensor of rotational speed of air compressor;
For the current transformer of detection system operating current;
For detecting the flow transducer of air compressors;
Described humidity transducer, temperature transducer, pressure transducer, differential pressure pickup, angular-rate sensor, current transformer and flow transducer respectively with data collecting instrument Electricity Federation, described data collecting instrument and data processing process control machine Electricity Federation.
Further, also comprise terminal cabinet, described humidity transducer, temperature transducer, pressure transducer, differential pressure pickup, angular-rate sensor, current transformer and flow transducer are connected with terminal cabinet respectively, and described terminal cabinet and data collecting instrument form Electricity Federation.
Further, also comprise rotating speed torsionmeter, described rotating speed torsionmeter and data processing process control machine form Electricity Federation; Described rotating speed torsionmeter comprises the speed probe for detecting motor speed in air compressor and the torque sensor for detecting Motor torque in air compressor.
Further, also comprise motor and run control cabinet and motor operating state tutorial light, described motor runs control cabinet and motor operating state tutorial light forms Electricity Federation with data processing industrial control cabinet respectively.
Further, also comprise alarm indicator lamp, described alarm indicator lamp and data processing process control machine form Electricity Federation.
Further, also comprise drive circuit and final controlling element, described drive circuit and final controlling element respectively with data processing process control machine Electricity Federation.
The beneficial effects of the utility model are: control system of the present utility model, humidity, temperature, pressure, air-flow differential, rotating speed, operating current and air displacement when can work to air compressor in real time detect, can also detect the rotating speed of air compressor motor and moment of torsion simultaneously, the running state of air compressor can be grasped in time, and detect the performance of air compressor exactly.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is further illustrated;
Fig. 1 is the schematic diagram that the utility model detects the data acquisition unit of performance of air compressor.
Embodiment
By reference to the accompanying drawings the utility model is further described now.The schematic diagram that these accompanying drawings are simplification only illustrates basic structure of the present utility model in a schematic way, and therefore it only shows the formation relevant with the utility model.
As shown in Figure 1, a kind of data acquisition unit detecting performance of air compressor, comprises data processing process control machine and data collecting instrument.
This system also comprises various kinds of sensors, comprises the humidity transducer for detecting air compressor working environment humidity and air-breathing humidity respectively; For the temperature transducer of the temperature and suction and discharge temperature that detect air compressor working environment; For detecting the pressure transducer of air compressor Exhaust Gas pressure; For detecting the whether uniform differential pressure pickup of air compressor exhaust; For detecting the angular-rate sensor of rotational speed of air compressor; For the current transformer of detection system operating current; For detecting the flow transducer of air compressors.
Humidity transducer, temperature transducer, pressure transducer, differential pressure pickup, angular-rate sensor, current transformer and flow transducer respectively with data collecting instrument Electricity Federation, data collecting instrument and data processing process control machine Electricity Federation.
The parameters such as the humidity that each sensor relates to when being worked by air compressor respectively, temperature, pressure, pressure reduction, rotating speed, electric current and air displacement gather, and transfer to data collecting instrument, data processing process control machine is transferred to by data collecting instrument, make data processing industry control function grasp the running state of air compressor in time, and detect the performance of air compressor exactly.
Control system of the present utility model also comprises terminal cabinet, humidity transducer, temperature transducer, pressure transducer, differential pressure pickup, angular-rate sensor, current transformer and flow transducer are connected with terminal cabinet respectively, and terminal cabinet and data collecting instrument form Electricity Federation.
Control system of the present utility model also comprises rotating speed torsionmeter, and rotating speed torsionmeter and data processing process control machine form Electricity Federation; Electricity Federation mode is herein by forming Electricity Federation with the serial port of RS232 and data processing process control machine.Rotating speed torsionmeter comprises the speed probe for detecting motor speed in air compressor and the torque sensor for detecting Motor torque in air compressor.Speed probe and torque sensor detect the rotating speed of motor and moment of torsion respectively, and by the parameter feedback that detects to data processing process control machine.
For convenience of the control to motor, also comprise motor and run control cabinet and motor operating state tutorial light, motor runs control cabinet and motor operating state tutorial light forms Electricity Federation with data processing industrial control cabinet respectively.
Control system of the present utility model also comprises alarm indicator lamp, and alarm indicator lamp and data processing process control machine form Electricity Federation.Each sensor is by measured parameter feedback to data processing process control machine, if the numerical value recorded exceeds standard, alarm indicator lamp is bright.When the pressure of gas holder exceedes setting value, red beacon can not stop flicker report to the police, this system also comprises drive circuit and final controlling element in addition, drive circuit and final controlling element respectively with data processing process control machine Electricity Federation.
With above-mentioned according to desirable embodiment of the present utility model for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this model utility technological thought, can carry out various change and amendment completely.The technical scope of this model utility is not limited to the content on specification, must determine its technical scope according to right.
Claims (6)
1. detect a data acquisition unit for performance of air compressor, it is characterized in that, comprise data processing process control machine and data collecting instrument; Also comprise
For the humidity transducer of testing environment humidity and air-breathing humidity;
For the temperature transducer of testing environment temperature and suction and discharge temperature;
For detecting the pressure transducer of air compressor Exhaust Gas pressure;
For detecting the whether uniform differential pressure pickup of air compressor exhaust;
For detecting the angular-rate sensor of rotational speed of air compressor;
For the current transformer of detection system operating current;
For detecting the flow transducer of air compressors;
Described humidity transducer, temperature transducer, pressure transducer, differential pressure pickup, angular-rate sensor, current transformer and flow transducer respectively with data collecting instrument Electricity Federation, described data collecting instrument and data processing process control machine Electricity Federation.
2. the data acquisition unit of detection performance of air compressor according to claim 1, it is characterized in that, also comprise terminal cabinet, described humidity transducer, temperature transducer, pressure transducer, differential pressure pickup, angular-rate sensor, current transformer and flow transducer are connected with terminal cabinet respectively, and described terminal cabinet and data collecting instrument form Electricity Federation.
3. the data acquisition unit of detection performance of air compressor according to claim 1, is characterized in that, also comprises rotating speed torsionmeter, and described rotating speed torsionmeter and data processing process control machine form Electricity Federation; Described rotating speed torsionmeter comprises the speed probe for detecting motor speed in air compressor and the torque sensor for detecting Motor torque in air compressor.
4. the data acquisition unit of detection performance of air compressor according to claim 3, it is characterized in that, also comprise motor and run control cabinet and motor operating state tutorial light, described motor runs control cabinet and motor operating state tutorial light forms Electricity Federation with data processing industrial control cabinet respectively.
5. the data acquisition unit of detection performance of air compressor according to claim 1, is characterized in that, also comprise alarm indicator lamp, and described alarm indicator lamp and data processing process control machine form Electricity Federation.
6. the data acquisition unit of detection performance of air compressor according to claim 1, is characterized in that, also comprises drive circuit and final controlling element, described drive circuit and final controlling element respectively with data processing process control machine Electricity Federation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520209303.4U CN204627957U (en) | 2015-04-08 | 2015-04-08 | Detect the data acquisition unit of performance of air compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520209303.4U CN204627957U (en) | 2015-04-08 | 2015-04-08 | Detect the data acquisition unit of performance of air compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204627957U true CN204627957U (en) | 2015-09-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520209303.4U Expired - Fee Related CN204627957U (en) | 2015-04-08 | 2015-04-08 | Detect the data acquisition unit of performance of air compressor |
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| Country | Link |
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| CN (1) | CN204627957U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106812691A (en) * | 2015-11-27 | 2017-06-09 | 衢州市质量技术监督检测中心 | A kind of performance of air compressor detecting system and detection method |
| WO2018176282A1 (en) * | 2017-03-29 | 2018-10-04 | 深圳市源畅通科技有限公司 | Smart control system for air compressor |
| CN113864222A (en) * | 2021-10-26 | 2021-12-31 | 浙江象睿机电设备有限公司 | Intelligent control system of air compressor |
-
2015
- 2015-04-08 CN CN201520209303.4U patent/CN204627957U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106812691A (en) * | 2015-11-27 | 2017-06-09 | 衢州市质量技术监督检测中心 | A kind of performance of air compressor detecting system and detection method |
| WO2018176282A1 (en) * | 2017-03-29 | 2018-10-04 | 深圳市源畅通科技有限公司 | Smart control system for air compressor |
| CN113864222A (en) * | 2021-10-26 | 2021-12-31 | 浙江象睿机电设备有限公司 | Intelligent control system of air compressor |
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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: 20150909 Termination date: 20160408 |