CN103708400A - Oil gas recycling monitoring device - Google Patents
Oil gas recycling monitoring device Download PDFInfo
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- CN103708400A CN103708400A CN201310657119.1A CN201310657119A CN103708400A CN 103708400 A CN103708400 A CN 103708400A CN 201310657119 A CN201310657119 A CN 201310657119A CN 103708400 A CN103708400 A CN 103708400A
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Abstract
The invention provides an oil gas recycling monitoring device which comprises a gas flow meter, a liquid flow meter, a pressure transmitter, a VOC (volatile organic compounds) concentration sensor and a computer. The gas flow meter is arranged on a gas return pipeline of a secondary recycling device of an oil filling machine and is used for monitoring flow of the gas return pipeline; the liquid flow meter is arranged in the oil filling machine and is used for monitoring flow of filled liquid; the pressure transmitter is arranged in an oil tank and is used for monitoring the pressure of the oil tank; the VOC concentration sensor is arranged at exhaust ports of an oil discharge area and a tertiary recycling device of an oil filling station and is used for monitoring the concentration of VOC of the exhaust ports of the oil discharge area and the tertiary recycling device; the computer is used for receiving the recycled oil gas flow monitored by the gas flow meter, receiving the filled liquid flow monitored by the liquid flow meter, receiving the oil tank pressure monitored by the pressure transmitter and receiving the VOC concentration monitored by the VOC concentration sensor, and the received recycled oil gas flow, the received filled liquid flow, the received oil tank pressure and the received VOC concentration are transmitted to a monitoring center.
Description
Technical field
The application relates to oil gas and reclaims field, particularly relates to a kind of oil gas and reclaims control monitor unit.
Background technology
Traditional oil gas recovery index monitoring mode adopts special-purpose monitoring instrument to carry out field monitoring conventionally, after having monitored, record numerical value, again numerical value is reported to supervision department, in observation process, need staff's operating equipment, value, calculate and report, process complexity and monitoring periods are long, and need to grasp operating personal and have certain specialized capability.
Traditional oil gas recovery index monitoring need to be passed through field monitoring and manual intervention, and the real-time property of monitoring is poor.
Summary of the invention
The application's technical matters to be solved is to provide a kind of oil gas and reclaims control monitor unit, can automatically report oil gas recovery index, improves the real-time of monitoring data.
In order to address the above problem, the application discloses a kind of oil gas and has reclaimed control monitor unit, comprising: gas flow counter, is arranged on fuel charger second-time recycling device return-air duct, for monitoring flow on return-air duct; Liquid flowmeter, is arranged in fuel charger, for monitoring the fluid flow of oiling; Pressure transformer, is arranged in oil tank, for monitoring tank pressure; VOC concentration sensor, is arranged on the emptying district of petrol service station and row's mouth of three regenerative apparatuss, for monitoring the VOC concentration of emptying district and three regenerative apparatus row mouths; Computing machine, the flow of the recovery oil gas monitoring for receiver gases flow counter, the fluid flow of the oiling that receiving liquid flowmeter body monitors, receives the tank pressure that pressure transformer monitors, and receives the VOC concentration that VOC concentration sensor monitors; And by the flow of recovery oil gas receiving, the fluid flow of oiling, tank pressure and VOC concentration send to monitoring and control centre.
Preferably, said apparatus also comprises: video monitoring camera, for taking the video record of emptying district and fueling area; DVR, the video record of taking for store video monitoring camera, and video record is sent to monitoring and control centre.
Preferably, computing machine is for by network adapter, netting twine and the network switch, by the flow of recovery oil gas receiving, the fluid flow of oiling, tank pressure and VOC concentration send to monitoring and control centre.
Preferably, DVR is for sending to monitoring and control centre by the network switch by video recording.
Preferably, computing machine for by the flow of recovery oil gas receiving, the fluid flow of oiling, tank pressure and VOC concentration change into digital signal, send to monitoring and control centre.
Preferably, DVR, for video recording is changed into digital signal, sends to monitoring and control centre.
Preferably, liquid flowmeter is connected with the pulsed quantity analog input card on computing machine by cable; Gas flow counter is connected with the analog acquisition board on computing machine by cable; Pressure transformer is connected with the analog acquisition board on computing machine by cable; VOC concentration sensor is connected with the analog acquisition board on computing machine by cable.
Preferably, computing machine is industrial computer.
Compared with prior art, the application has the following advantages:
In this application, the measurement mechanisms such as liquid flowmeter are arranged on corresponding measuring position, these measurement mechanisms send to monitor supervision platform by the oil gas recovery index measuring by computing machine, realize the effect that reports oil gas recovery index from trend monitor supervision platform, improved the real-time of monitoring data.
Accompanying drawing explanation
Fig. 1 reclaims the structured flowchart of control monitor unit according to a kind of oil gas of the embodiment of the present invention;
Fig. 2 reclaims the structured flowchart of control monitor unit according to the another kind of oil gas of the embodiment of the present invention;
Fig. 3 reclaims the structured flowchart of control monitor unit according to another oil gas of the embodiment of the present invention.
The specific embodiment
For the application's above-mentioned purpose, feature and advantage can be become apparent more, below in conjunction with the drawings and specific embodiments, the application is described in further detail.
With reference to Fig. 1, show a kind of oil gas of the application and reclaim control monitor unit, comprising:
Gas flow counter 102, is arranged on fuel charger second-time recycling device return-air duct, for monitoring flow on return-air duct;
Liquid flowmeter 104, is arranged in fuel charger, for monitoring the fluid flow of oiling;
Pressure transformer 106, is arranged in oil tank, for monitoring tank pressure;
Volatile organic compound (volatile organic compounds, VOC) concentration sensor 108, is arranged on the emptying district of petrol service station and row's mouth of three regenerative apparatuss, for monitoring the VOC concentration of emptying district and three regenerative apparatus row mouths;
Computing machine 110, the flow of the recovery oil gas monitoring for receiver gases flow counter 102, the fluid flow of the oiling that receiving liquid flowmeter body 104 monitors, receives the tank pressure that pressure transformer 106 monitors, and receives the VOC concentration that VOC concentration sensor 108 monitors; And by the flow of recovery oil gas receiving, the fluid flow of oiling, tank pressure and VOC concentration send to monitoring and control centre.
In the present embodiment, the measurement mechanisms such as liquid flowmeter are arranged on corresponding measuring position, these measurement mechanisms send to monitor supervision platform by the oil gas recovery index measuring by computing machine, realize the effect that reports oil gas recovery index from trend monitor supervision platform, improved the real-time of monitoring data.It should be noted that, the installation site of the measurement mechanisms such as liquid flowmeter has a significant impact result of a measurement, and the position in the present embodiment is the preferred position obtaining through test.
Fig. 2 shows a kind of preferred oil gas and reclaims control monitor unit, and as shown in Figure 2, this device also comprises: video monitoring camera 202, for taking the video record of emptying district and fueling area; DVR 204, the video record of taking for store video monitoring camera, and video record is sent to monitoring and control centre.In the present embodiment, camera has been introduced in emphasis position at petrol service station, camera can be recorded a video and video recording is sent to monitoring and control centre by DVR store video, like this, when oil gas recovery index is abnormal, can by video record, check field conditions at monitoring and control centre, and without checking to scene again, improve work efficiency.
Preferably, computing machine 110 is for by network adapter, netting twine and the network switch, by the flow of recovery oil gas receiving, the fluid flow of oiling, tank pressure and VOC concentration send to monitoring and control centre.In the present embodiment, computing machine is connected to monitoring and control centre by wired mode, has strengthened the reliability of data transmission.It should be noted that, computing machine also can be connected to monitoring and control centre by wireless network.
Optionally, DVR 204 is for sending to monitoring and control centre by the network switch by video recording.
In a preferred embodiment of the embodiment of the present invention, computing machine 110 for by the flow of recovery oil gas receiving, the fluid flow of oiling, tank pressure and VOC concentration change into digital signal, send to monitoring and control centre.In the present embodiment, computing machine carries out Internet Transmission after converting the analog signals collecting and pulsed quantity signal to digital signal again, has improved the efficiency of Internet Transmission.
Preferably, DVR 204, for video record is changed into digital signal, sends to monitoring and control centre.
Preferably, liquid flowmeter 102 is connected with the pulsed quantity analog input card on computing machine 110 by cable; Gas flow counter 104 is connected with the analog acquisition board on computing machine 110 by cable; Pressure transformer 106 is connected with the analog acquisition board on computing machine 110 by cable; VOC concentration sensor 108 is connected with the analog acquisition board on computing machine 110 by cable.
In another preferred embodiment of the embodiment of the present invention, computing machine 110 is industrial computers.Computing machine 110 can be also common computing machine.Industrial computer can have processing speed faster with respect to common computing machine, therefore, preferably uses industrial computer.
Oil gas in the present embodiment reclaims control monitor unit can be arranged on petrol service station, each petrol service station has such oil gas to reclaim control monitor unit, a plurality of oil gas reclaims control monitor unit and cooperates with monitoring and control centre, forms monitored control system, realizes the oil gas recovery index of a plurality of petrol service stations of monitoring in real time.
The embodiment of the present invention also provides a kind of oil gas to reclaim control monitor unit, as shown in Figure 3, this device comprises: liquid flowmeter 102, gas flow counter 104, pressure transformer 106, VOC concentration sensor 108, monitoring camera 202, analog acquisition board (also referred to as analog acquisition card) 302, digital data acquisition board (also referred to as digital data acquisition card) 304, industrial computer 110, DVR 204, the network switch 306, computer server 308 and disc storage 310.
Gas flow counter is arranged on fuel charger second-time recycling device return-air duct, by cable, is connected with the analog acquisition board on industrial computer, reclaims the flow of oil gas for gathering device for recovering oil and gas during oiling; Nozzle liquid flowmeter in fuel charger is connected with the pulsed quantity analog input card on industrial computer by cable, for gathering the fluid flow of oiling; Pressure transformer is arranged in oil tank, is connected, for the pressure variation of Real-Time Monitoring oil tank by cable with the analog acquisition board on industrial computer; VOC concentration sensor is arranged on the emptying district of petrol service station and row's mouth of three regenerative apparatuss, is connected, for gathering the VOC concentration of emptying district and three regenerative apparatus row mouths by cable with the analog acquisition board on industrial computer; Video monitoring camera is arranged on emptying district and the fueling area of petrol service station, is connected, for taking the video record of emptying district and fueling area by cable with DVR.
Industrial computer is connected with the network switch by adapter, netting twine, and disposes network interconnection fidonetFido (Internet Protocol, IP) address; DVR is connected with the network switch by network interface, netting twine, and disposes network ip address; The network switch is connected with the computer server of monitoring and control centre by VPN (virtual private network) (Virtual Private Network, VPN) network.
Industrial computer collects while refueling the signals such as flow, return-air flow, tank pressure and VOC concentration, converts thereof into digital signal, by network, digital signal is sent to the computer server of monitoring and control centre; When computer server is received the digital signal that industrial computer passes back, signal is processed to processing, the signal that then storage and/or Graphics Processing are crossed, preferred, the signal that stores processor is crossed can comprise the signal storage of processing in disc storage.
DVR converts thereof into digital signal after collecting the analog signal of camera, and stores in the disk of DVR, in order to calling at any time.
In the working process of this device, the analog signals of industrial computer collection site and pulsed quantity signal, convert thereof into digital signal and carry out Internet Transmission afterwards again.
Device clear logic, framework that the present embodiment provides are reasonable, reliability is high, the information that solved in the design of traditional monitoring device is isolated, can not UNICOM etc. deficiency, have very strong adaptive capacity to environment.
Each embodiment in this specification sheets all adopts the mode of going forward one by one to describe, and each embodiment stresses is the difference with other embodiment, between each embodiment identical similar part mutually referring to.For device embodiment, because it is substantially similar to embodiment of the method, so description is fairly simple, relevant part is referring to the part explanation of embodiment of the method.
A kind of oil gas above the application being provided reclaims control monitor unit, be described in detail, applied specific case herein the application's principle and embodiment are set forth, the explanation of above embodiment is just for helping to understand the application's method and core concept thereof; Meanwhile, for one of ordinary skill in the art, the thought according to the application, all will change in specific embodiments and applications, and in sum, this description should not be construed as the restriction to the application.
Claims (8)
1. oil gas reclaims a control monitor unit, it is characterized in that, comprising:
Gas flow counter, is arranged on fuel charger second-time recycling device return-air duct, for monitoring flow on described return-air duct;
Liquid flowmeter, is arranged in fuel charger, for monitoring the fluid flow of oiling;
Pressure transformer, is arranged in oil tank, for monitoring tank pressure;
VOC concentration sensor, is arranged on the emptying district of petrol service station and row's mouth of three regenerative apparatuss, for monitoring the VOC concentration of emptying district and three regenerative apparatus row mouths;
Computing machine, for receiving the flow of the recovery oil gas that described gas flow counter monitors, the fluid flow that receives the oiling that described liquid flowmeter monitors, receives the tank pressure that described pressure transformer monitors, and receives the VOC concentration that described VOC concentration sensor monitors; And by the flow of recovery oil gas receiving, the fluid flow of oiling, tank pressure and VOC concentration send to monitoring and control centre.
2. device according to claim 1, is characterized in that, described device also comprises:
Video monitoring camera, for taking the video record of emptying district and fueling area;
DVR, the video record of taking for storing described video monitoring camera, and described video record is sent to described monitoring and control centre.
3. device according to claim 1, it is characterized in that, described computing machine is for by network adapter, netting twine and the network switch, by the described flow of recovery oil gas receiving, the fluid flow of oiling, tank pressure and VOC concentration send to described monitoring and control centre.
4. device according to claim 2, is characterized in that, described DVR is for sending to described monitoring and control centre by the network switch by described video recording.
5. device according to claim 1, is characterized in that, described computing machine for by the described flow of recovery oil gas receiving, the fluid flow of oiling, tank pressure and VOC concentration change into digital signal, send to described monitoring and control centre.
6. device according to claim 2, is characterized in that, described DVR, for described video recording is changed into digital signal, sends to described monitoring and control centre.
7. device according to claim 1, is characterized in that,
Described liquid flowmeter is connected with the pulsed quantity analog input card on described computing machine by cable;
Described gas flow counter is connected with the analog acquisition board on described computing machine by cable;
Described pressure transformer is connected with the analog acquisition board on described computing machine by cable;
Described VOC concentration sensor is connected with the analog acquisition board on described computing machine by cable.
8. according to the device described in any one in claim 1 to 7, it is characterized in that, described computing machine is industrial computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310657119.1A CN103708400A (en) | 2013-12-06 | 2013-12-06 | Oil gas recycling monitoring device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310657119.1A CN103708400A (en) | 2013-12-06 | 2013-12-06 | Oil gas recycling monitoring device |
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| CN103708400A true CN103708400A (en) | 2014-04-09 |
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| CN201310657119.1A Pending CN103708400A (en) | 2013-12-06 | 2013-12-06 | Oil gas recycling monitoring device |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105046625A (en) * | 2015-08-07 | 2015-11-11 | 杭州滨鸿光电科技有限公司 | Intelligent material recovery management system based on Internet of Things technology |
| CN106006527A (en) * | 2016-07-15 | 2016-10-12 | 上海海事大学 | Breakage-preventing safety monitoring system for oil conveying pipe |
| CN106156889A (en) * | 2016-07-05 | 2016-11-23 | 辽宁石油化工大学 | A kind of petroleum vapor recovery supervising device |
| CN111498785A (en) * | 2020-04-28 | 2020-08-07 | 四川鑫蕊建筑工程有限公司 | Oil gas recovery on-line monitoring system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0640495A (en) * | 1992-04-07 | 1994-02-15 | Tominaga Oil Pump Mfg Co Ltd | Oil feeder having mixed oil detecting function |
| JPH09194000A (en) * | 1996-01-19 | 1997-07-29 | Tokico Ltd | Oil feeder |
| CN101691199A (en) * | 2009-11-03 | 2010-04-07 | 中国石油化工股份有限公司 | On-line monitoring system for oil gas recovery of gas station |
| CN201993625U (en) * | 2010-12-31 | 2011-09-28 | 中国石油化工股份有限公司 | Automatic oil-gas recovery monitoring system |
| CN202089758U (en) * | 2011-03-03 | 2011-12-28 | 中机生产力促进中心 | Gas station second-stage closed-loop type oil gas recycling system |
-
2013
- 2013-12-06 CN CN201310657119.1A patent/CN103708400A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0640495A (en) * | 1992-04-07 | 1994-02-15 | Tominaga Oil Pump Mfg Co Ltd | Oil feeder having mixed oil detecting function |
| JPH09194000A (en) * | 1996-01-19 | 1997-07-29 | Tokico Ltd | Oil feeder |
| CN101691199A (en) * | 2009-11-03 | 2010-04-07 | 中国石油化工股份有限公司 | On-line monitoring system for oil gas recovery of gas station |
| CN201993625U (en) * | 2010-12-31 | 2011-09-28 | 中国石油化工股份有限公司 | Automatic oil-gas recovery monitoring system |
| CN202089758U (en) * | 2011-03-03 | 2011-12-28 | 中机生产力促进中心 | Gas station second-stage closed-loop type oil gas recycling system |
Non-Patent Citations (2)
| Title |
|---|
| 刘江涛等: "加油站油气回收在线监测系统研究", 《机电产品开发与创新》 * |
| 国家安全生产监督管理总局: "加油加气站视频安防监控系统技术要求", 《中华人民共和国安全生产行业标准》 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105046625A (en) * | 2015-08-07 | 2015-11-11 | 杭州滨鸿光电科技有限公司 | Intelligent material recovery management system based on Internet of Things technology |
| CN106156889A (en) * | 2016-07-05 | 2016-11-23 | 辽宁石油化工大学 | A kind of petroleum vapor recovery supervising device |
| CN106006527A (en) * | 2016-07-15 | 2016-10-12 | 上海海事大学 | Breakage-preventing safety monitoring system for oil conveying pipe |
| CN111498785A (en) * | 2020-04-28 | 2020-08-07 | 四川鑫蕊建筑工程有限公司 | Oil gas recovery on-line monitoring system |
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Application publication date: 20140409 |