CN205281200U - Data acquisition of CNG gas station and monitored control system - Google Patents
Data acquisition of CNG gas station and monitored control system Download PDFInfo
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- CN205281200U CN205281200U CN201520995433.5U CN201520995433U CN205281200U CN 205281200 U CN205281200 U CN 205281200U CN 201520995433 U CN201520995433 U CN 201520995433U CN 205281200 U CN205281200 U CN 205281200U
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Abstract
The utility model discloses a data acquisition of CNG gas station and monitored control system, including SCADA system and on -the -spot sensor, the SCADA system includes industrial computer module, data conversion module A and data conversion module B, data conversion module A and a plurality of compressors and dehydration sled are connected, number feed back data conversion module A with the compressor gathered and dehydration sled operational aspect, then transmit after changeing and perhaps receive opening that industrial computer module sent to industrial computer module and stop the working signal, data conversion module B with on -the -spot sensor is connected, feeds back intake pressure, discharge pressure, storage -tank pressure, exhaust temperature, gas concentration, oil temperature, fire alarm, the flow equisignal of gathering to data conversion module B, transmits to industrial computer module after the conversion. The human cost is reduced to the integrating of the various functions of this system implementation, automatic, improves work efficiency, guarantees the safety in production, in time finds the trouble, avoids the safety problem that the human factor causes.
Description
Technical field
The utility model relates to a kind of gas station real time data collection and supervisory system, belongs to monitoring technical field.
Background technology
In existing market, the control of CNG filling gas station equipment disperses, level of automation is lower, the level of informatization is lower, major part all relies on manual inspection, manipulation and record, causing equipment work efficiency lower, safety performance is lower, thus adds gas station operation cost greatly. So a kind of have Highgrade integration, the data gathering of automatization and supervisory system based on the CNG gas station of data gathering and supervisory system (SCADA system) and just can meet the need of market, operator can be avoided to go to the hazardous location such as 0th district or 1st district frequently patrol and examine, operate simpler, save human cost, made that the integration degree of whole gas station supervisory system is higher, security is higher, promptness is higher.
Practical novel content
The purpose of this utility model is overcoming the defect of prior art, a kind of CNG gas station data gathering and supervisory system are provided, this system realizes integrated, the automatization of various function, reduce human cost, increase work efficiency, ensure safety in production, Timeliness coverage fault, he avoids the safety problem that human factor causes.
The technical solution adopted in the utility model is:
A kind of CNG gas station data gathering and supervisory system, comprise SCADA system and spot sensor, described SCADA system comprises industrial computer module, data conversion module A and data conversion module B, described data conversion module A is connected with some compressors and dehydration sled, the compressor of collection and dehydration sled running condition number are fed back to data conversion module A, then through transform after transfer to industrial computer module or receive industrial computer module send start and stop work signal, it is achieved compressor and dehydration sled start and stop working order switching; Described data conversion module B is connected with described spot sensor, by signal feedback such as the intake pressure of collection, exhaust pressure, pressure of storage tank, exhaust temperature, gas concentration, oil temperature, fire warning, flows to data conversion module B, after conversion, transfer to industrial computer module.
Further, described SCADA system also comprises display unit module, described display module by VGA line and described industrial computer model calling, for showing the working condition of compressor and dehydration sled and the on-the-spot data adopted.
Further, described display unit module is projector or multi-screen display.
Further, described SCADA system also comprises warning device module, and described warning device module and described industrial computer model calling, for alarm.
Further, described warning device module is sound equipment or combined aural and visual alarm.
Further, described SCADA system also comprises exchanger module, and described switch module is connected with industrial computer module, realizes gas station real time data being gathered and monitoring by Ether protocoll in local area network.
The beneficial effects of the utility model are:
The utility model realizes the logic controls such as CNG gas station data analysis, warning, shutdown by gathering with safety control compressor, dehydration sled, spot sensor; and realize data record, alarm message record and export daily sheet, the moon form and year form; achieve integrated, the automatization of various function; reduce human cost; increase work efficiency; ensure safety in production, Timeliness coverage fault, he avoids the safety problem that human factor causes.
Accompanying drawing explanation
Fig. 1 is the utility model system general diagram.
Embodiment
In order to make the advantage of the purpose of this utility model and technical scheme clearly understand, below in conjunction with accompanying drawing and example, the utility model is further elaborated.
As shown in Figure 1, a kind of CNG gas station data gathering and supervisory system, comprise SCADA system and spot sensor, described SCADA system comprises industrial computer module, data conversion module A and data conversion module B, described data conversion module A is connected with some compressors and dehydration sled, the compressor of collection and dehydration sled running condition number are fed back to data conversion module A, then through transform after transfer to industrial computer module or receive industrial computer module send start and stop work signal, it is achieved compressor and dehydration sled start and stop working order switching; Described data conversion module B is connected with described spot sensor, by signal feedback such as the intake pressure of collection, exhaust pressure, pressure of storage tank, exhaust temperature, gas concentration, oil temperature, fire warning, flows to data conversion module B, after conversion, transfer to industrial computer module.
Further, described SCADA system also comprises display unit module, described display module by VGA line and described industrial computer model calling, for showing the working condition of compressor and dehydration sled and the on-the-spot data adopted.
Further, described display unit module is projector or multi-screen display.
Further, described SCADA system also comprises warning device module, and described warning device module and described industrial computer model calling, for alarm.
Further, described warning device module is sound equipment or combined aural and visual alarm.
Further, described SCADA system also comprises exchanger module, and described switch module is connected with industrial computer module, realizes gas station real time data being gathered and monitoring by Ether protocoll in local area network.
Principle of work of the present utility model is:
Spot sensor gathers the signals such as CNG gas station intake pressure, exhaust pressure, pressure of storage tank, exhaust temperature, gas concentration, oil temperature, fire warning, flow, and by signal feedback to data conversion module B, transfer in industrial computer module through conversion, and show on display module. Meanwhile, the running status of compressor and dehydration sled equipment also feeds back to data conversion module A, transfers in industrial computer module through conversion, and shows on display module. When industrial computer module detects abnormal signal, warning device module gives alarm, and industrial computer module sends stop signal to compressor and dehydration sled simultaneously so that it is stop work. After in-situ FTIR spectroelectrochemitry is normal, industrial computer module sends initiating signal to compressor and dehydration sled so that it is start working. Long-range Administrator can realize the monitoring of CNG gas station by local area network.
The utility model realizes the logic controls such as CNG gas station data analysis, warning, shutdown by gathering with safety control compressor, dehydration sled, spot sensor; and realize data record, alarm message record and export daily sheet, the moon form and year form; achieve integrated, the automatization of various function; reduce human cost; increase work efficiency; ensure safety in production, Timeliness coverage fault, he avoids the safety problem that human factor causes.
Claims (6)
1. the data gathering of CNG gas station and a supervisory system, the spot sensor comprising SCADA system and being connected with described SCADA system, it is characterised in that: described SCADA system comprises industrial computer module, data conversion module A and data conversion module B;
Described data conversion module A is connected with some compressors and dehydration sled, for the compressor of collection and dehydration sled running condition are fed back to data conversion module A, then through transform after transfer to industrial computer module or receive industrial computer module send start and stop work signal, it is achieved compressor and dehydration sled start and stop working order switching;
Described data conversion module B is connected with described spot sensor, for the intake pressure of collection, exhaust pressure, pressure of storage tank, exhaust temperature, gas concentration, oil temperature, fire warning, flow signal are fed back to data conversion module B, after conversion, transfer to industrial computer module.
2. CNG gas station according to claim 1 data gathering and supervisory system, it is characterized in that: described SCADA system also comprises display unit module, described display unit module by VGA line and described industrial computer model calling, for showing the working condition of compressor and dehydration sled and the on-the-spot data adopted.
3. CNG gas station according to claim 2 data gathering and supervisory system, it is characterised in that: described display unit module is projector or multi-screen display.
4. CNG gas station according to claim 1 and 2 data gathering and supervisory system, it is characterised in that: described SCADA system also comprises warning device module, and described warning device module and described industrial computer model calling, for alarm.
5. CNG gas station according to claim 4 data gathering and supervisory system, it is characterised in that: described warning device module is sound equipment or combined aural and visual alarm.
6. CNG gas station according to claim 1 and 2 data gathering and supervisory system, it is characterized in that: described SCADA system also comprises exchanger module, described switch module is connected with industrial computer module, realizes gas station real time data being gathered and monitoring by Ether protocoll in local area network.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520995433.5U CN205281200U (en) | 2015-12-07 | 2015-12-07 | Data acquisition of CNG gas station and monitored control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520995433.5U CN205281200U (en) | 2015-12-07 | 2015-12-07 | Data acquisition of CNG gas station and monitored control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205281200U true CN205281200U (en) | 2016-06-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520995433.5U Expired - Fee Related CN205281200U (en) | 2015-12-07 | 2015-12-07 | Data acquisition of CNG gas station and monitored control system |
Country Status (1)
| Country | Link |
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| CN (1) | CN205281200U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105959157A (en) * | 2016-06-30 | 2016-09-21 | 中国石化销售有限公司 | Online configuration method for gas station SCADA system process flow diagrams |
| CN106445991A (en) * | 2016-06-30 | 2017-02-22 | 中国石化销售有限公司 | Massive data processing method for SCADA system of gas station |
-
2015
- 2015-12-07 CN CN201520995433.5U patent/CN205281200U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105959157A (en) * | 2016-06-30 | 2016-09-21 | 中国石化销售有限公司 | Online configuration method for gas station SCADA system process flow diagrams |
| CN106445991A (en) * | 2016-06-30 | 2017-02-22 | 中国石化销售有限公司 | Massive data processing method for SCADA system of gas station |
| CN105959157B (en) * | 2016-06-30 | 2019-03-05 | 中国石化销售有限公司 | Gas station SCADA system process flow chart Configuration Online method |
| CN106445991B (en) * | 2016-06-30 | 2019-03-08 | 中国石化销售有限公司 | Gas station SCADA system mass data processing method |
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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 |
Granted publication date: 20160601 Termination date: 20171207 |
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| CF01 | Termination of patent right due to non-payment of annual fee |