CN203533202U - Industrial data acquisition communication system - Google Patents
Industrial data acquisition communication system Download PDFInfo
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- CN203533202U CN203533202U CN201320721873.2U CN201320721873U CN203533202U CN 203533202 U CN203533202 U CN 203533202U CN 201320721873 U CN201320721873 U CN 201320721873U CN 203533202 U CN203533202 U CN 203533202U
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- communication system
- infrared temperature
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- industrial data
- control host
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Abstract
The utility model relates to an industrial data acquisition communication system which is characterized by comprising an industrial control host, wherein the industrial control host is connected with a serial interface server; the serial interface server networks together with a plurality of infrared temperature monitors and a plurality of pressure sensors via RS485 serial interfaces; the infrared temperature monitors are respectively arranged in the middle of a gas tank; the pressure sensors are respectively arranged on gas filling pipelines so as to facilitate detection. The industrial data acquisition communication system adopts the infrared temperature detection manner, does not require to be in contact with objects to be detected, is suitable for the measurement and monitoring of gas industry, and senses existent targets in real time by using a diffuse reflection photoelectric switch, thereby counting loaded gas tanks and automatically monitoring the temperature of the targets, in addition, centralized management is facilitated since the temperature and pressure information acquired by the serial server is transmitted to the industrial control host through the serial interface server.
Description
Technical field
The utility model relates to gas tank inflation detection field, and especially a kind of industrial data gathers communication system.
Background technique
In existing gas tank filling process, cannot detect in real time the temperature in gas tank, or have the problems such as method of measurement trouble measuring device complexity.If cannot detect in real time the temperature in gas tank, just can not in the scope of safety, fill enough gas, there is " half bottle ", even also have and leak " empty bottle " filling.
Three problems that permanent gases filling process is very important: the one, fill safety problem, inflammable gas and pyrophoric gas can not be palmed off as, overcharge and report to the police and danger early warning, automatically cut off air intake valve; The 2nd, fill quality problems, client has bought our product, we will be responsible for product, sometimes some clients to hand over what come be " empty bottle ", what take is " half bottle " having filled less, even also has and leaks " empty bottle " filling; The 3rd, Issues of Staff Management, employee has filled how many gas cylinders for one month, and when which gas cylinder is who fills, though but these data are simple loaded down with trivial details, but these management for following enterprise are all most important.
Model utility content
In view of this, the purpose of this utility model is to provide a kind of industrial data and gathers communication system, is applicable to the measurement and monitoring of gas industry.
The utility model adopts following scheme to realize: a kind of industrial data gathers communication system, it is characterized in that: comprise an industrial control host, described industrial control host connects a serial server, described serial server is by RS485 serial ports and a plurality of infrared temperature monitor and a plurality of pressure transducer networking, and described a plurality of infrared temperature monitor is arranged at respectively gas tank middle part, described a plurality of pressure transducers are arranged at respectively on gas ducting and are beneficial to detect.
In the utility model one embodiment, described infrared temperature monitor comprises a data processing unit, described data processing unit connects an infrared temperature collecting unit, diffuse electric switch and a RS485 module, and described RS485 module is for carrying out communication with exterior terminal; Also comprise that one is arranged at the temperature transducer in factory building, described infrared temperature collecting unit is arranged at gas tank middle part.
In the utility model one embodiment, also comprise a power module, with thinking that described monitor powers.
In the utility model one embodiment, also comprise a display unit being connected with described data processing unit, and described display unit is arranged on gas tank.
In the utility model one embodiment, also comprise a radio communication unit being connected with described data processing unit, in order to carry out wireless telecommunications with exterior terminal.
In the utility model one embodiment, also comprise an explosion-proof solenoid valve, after system discovery danger or early warning, automatically blind off a line.
The utility model adopts infrared detection temperature, do not need to contact testee, the measurement and monitoring that is applicable to gas industry, the utilization electric switch that diffuses is responded to the target of existence in real time, thereby realize filling the tally function of gas cylinder, automatically monitor object temperature, and by serial server, the temperature information collecting and pressure information are sent in industrial control host, be beneficial to centralized management.
For making the purpose of this utility model, technological scheme and advantage clearer, below will, by specific embodiment and relevant drawings, the utility model be described in further detail.
Accompanying drawing explanation
Fig. 1 is the utility model system group network schematic diagram.
Fig. 2 is the utility model infrared temperature monitor schematic diagram.
Embodiment
As shown in Figure 1, the utility model provides a kind of industrial data to gather communication system, comprise an industrial control host, described industrial control host connects a serial server, described serial server is by RS485 serial ports and a plurality of infrared temperature monitor and a plurality of pressure transducer (analog amount 4 ~ 20mA) networking, and described a plurality of infrared temperature monitor is arranged at respectively gas tank middle part, described a plurality of (preferred, can be 4) pressure transducer is arranged at respectively and on gas ducting, is beneficial to detect air pressure.
As shown in Figure 2, described infrared temperature monitor comprises a data processing unit, described data processing unit connects an infrared temperature collecting unit, diffuse electric switch and a RS485 module, described RS485 module is for carrying out communication by 485 communication servers and exterior terminal (as computer or mobile phone etc.), instrument is the middle networking model that adopts at the scene, is completed the functions such as record, demonstration, warning, analysis by computer; Also comprise that one is arranged at the temperature transducer (this temperature transducer is connected with described data processing unit) in factory building, synchronously complete the monitoring to self ambient temperature, described infrared temperature collecting unit is arranged at gas tank middle part (cordless is arranged at gas tank middle part and maintains an equal level mutually and discontiguous position).
Many detectors are connected in series by RS485 bus, every detector all needs ABAP Adapter to power separately, bus end points connects with serial ports of computers by DSC digital signal converter, can realize the multiple spot monitoring centered by receiving equipment (computer), to realize large-scale concentrated controling management, same bus network can be monitored nearly 30 detectors (monitoring point).The utilization electric switch that diffuses is responded to the target of existence in real time, automatically monitors object temperature.
In order to allow the work of carrying out that system can be more stable, also comprise a power module, with thinking that system powers, and described power module can be explosion-proof electrical source or storage battery.
In order to allow operator better carry out Site Detection observation, also comprise a display unit being connected with described data processing unit, and described display unit can be arranged on gas tank, more directly perceived, described display unit can be LED nixie tube or Panel.Display unit is used for carrying out together unit detection, and data hand over upper-position unit (computer) to process by 485 modes.
In addition, in order to allow system adapt to better varying environment, improve system reliability, also comprise a radio communication unit being connected with described data processing unit, in order to carry out wireless telecommunications with exterior terminal, reduce wiring.
In order to improve the safety and stability of system, also comprise an explosion-proof solenoid valve, after system discovery danger or early warning, automatically blind off a line.Two solenoid valves of can also ining succession, one of them closes air inlet gas circuit during for danger, and another is opened and fills gas circuit automatic vent, reduces risk.
Above-listed preferred embodiment; the purpose of this utility model, technological scheme and advantage are further described; institute is understood that; the foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (6)
1. an industrial data gathers communication system, it is characterized in that: comprise an industrial control host, described industrial control host connects a serial server, described serial server is by RS485 serial ports and a plurality of infrared temperature monitor and a plurality of pressure transducer networking, and described a plurality of infrared temperature monitor is arranged at respectively gas tank middle part, described a plurality of pressure transducers are arranged at respectively on gas ducting and are beneficial to detect.
2. industrial data according to claim 1 gathers communication system, it is characterized in that: described infrared temperature monitor comprises a data processing unit, described data processing unit connects an infrared temperature collecting unit, diffuse electric switch and a RS485 module, and described RS485 module is for carrying out communication with exterior terminal; Also comprise that one is arranged at the temperature transducer in factory building, described infrared temperature collecting unit is arranged at gas tank middle part.
3. industrial data according to claim 1 gathers communication system, it is characterized in that: also comprise a power module, with thinking that system provides power supply.
4. industrial data according to claim 1 gathers communication system, it is characterized in that: also comprise a display unit being connected with described data processing unit, and described display unit is arranged on gas tank.
5. industrial data according to claim 1 gathers communication system, it is characterized in that: also comprise a radio communication unit being connected with described data processing unit, in order to carry out wireless telecommunications with exterior terminal.
6. industrial data according to claim 1 gathers communication system, it is characterized in that: also comprise an explosion-proof solenoid valve, after system discovery danger or early warning, automatically blind off a line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320721873.2U CN203533202U (en) | 2013-11-16 | 2013-11-16 | Industrial data acquisition communication system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320721873.2U CN203533202U (en) | 2013-11-16 | 2013-11-16 | Industrial data acquisition communication system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203533202U true CN203533202U (en) | 2014-04-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320721873.2U Expired - Fee Related CN203533202U (en) | 2013-11-16 | 2013-11-16 | Industrial data acquisition communication system |
Country Status (1)
| Country | Link |
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| CN (1) | CN203533202U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107764320A (en) * | 2017-09-14 | 2018-03-06 | 镇江严彦气体有限公司 | A kind of industrial gasses storage tank condition monitoring system |
-
2013
- 2013-11-16 CN CN201320721873.2U patent/CN203533202U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107764320A (en) * | 2017-09-14 | 2018-03-06 | 镇江严彦气体有限公司 | A kind of industrial gasses storage tank condition monitoring system |
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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: 20140409 Termination date: 20181116 |