CN201129623Y - Oil gas pipe radar safe early-warning system - Google Patents

Oil gas pipe radar safe early-warning system Download PDF

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Publication number
CN201129623Y
CN201129623Y CNU2007201262384U CN200720126238U CN201129623Y CN 201129623 Y CN201129623 Y CN 201129623Y CN U2007201262384 U CNU2007201262384 U CN U2007201262384U CN 200720126238 U CN200720126238 U CN 200720126238U CN 201129623 Y CN201129623 Y CN 201129623Y
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CN
China
Prior art keywords
radar
oil
combination
station
communication
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CNU2007201262384U
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Chinese (zh)
Inventor
周书荣
张时忠
汪民辉
高丁
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JIANGSU HAICHUANG ELECTRIC TECHNOLOGY CO., LTD.
Original Assignee
毕国华
汪民辉
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
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Priority to CNU2007201262384U priority Critical patent/CN201129623Y/en
Application granted granted Critical
Publication of CN201129623Y publication Critical patent/CN201129623Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a radar safety early warning system of oil-gas pipeline, which realizes on-time detection and early warning on oil-gas pipeline, to combine the forecast before event and the detection after event of pipeline safety, thereby reducing the loss caused by accident. The utility model comprises a main station connected with a radar station and a monitor station via a communication network, wherein the radar station and the monitor station are respectively connected with an oil-gas pipeline, the main station comprises a control hose connected with an upper computer 20, a communication unit is connected with the control host, the power unit of the main station is respectively connected with the control host and the communication unit, the radar station comprises a radar signal source unit, a signal processing unit, a remote measurement and remote control unit connected with the oil-gas pipeline, the radar signal source unit is connected with the remote measurement and remote control unit, the remote measurement and remote control unit is connected with the communication unit, the signal processing unit is connected with the communication unit, the monitor station comprises a data pickup sensor connected with the oil-gas pipeline, the data pickup sensor is connected with a monitor which is connected with a transmitter.

Description

Oil and gas pipes radar safety pre-warning system
One, technical field:
The utility model relates to a kind of oil and gas pipes on-line monitoring system, especially relates to a kind of oil and gas pipes radar safety pre-warning system, realizes the Integrity Management of oil and gas pipes.
Two, background technique:
At present, about the development and the exploitation of the on-line monitoring equipment of oil and gas pipes, existing many both at home and abroad products come out.Generally can be divided into three major types.
Detect early warning technology in advance and be meant before pipeline reaches destruction and can report to the police and locate, it can produce not destroy and cause the accident before carry out early warning, thereby the development of inhibition accident better reduces loss, avoids running the generation of oil leakage gas accident.
Detecting in real time is to take place and the signal that produces is a research object with pipeline accident, the generation and the development of the prevention accident of accomplishing in time to report to the police.
Detect is that the signal that produces when revealing is a research object afterwards, only just can detect after taking place destroying, and can cause some economic losses.Though detecting is present mainstream technology afterwards, using maximum at present is flow or pressure jump method, mass balance method and real-time model method.Its shortcoming is slow in reacting can not in time the warning, and the pipeline up and down big pressure flow of the gradient changes unsettled greatly pipeline and can't use.
Three, model utility content:
The utility model is in order to solve the deficiency in the above-mentioned background technology, a kind of oil and gas pipes radar safety pre-warning system is provided, it handles security alarm monitoring and data acquisition signal, data analysis, remote measurement, shake functions such as accent, remote control and combine together, realized oil and gas pipes is carried out real-time monitoring and warning, made the ex ante forecasting of pipe safety and monitor afterwards to combine, can significantly reduce the loss that accident causes.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of oil and gas pipes radar safety pre-warning system is characterized in that: comprise main website, main website is connected with monitoring station with radar station respectively by communication network, and radar station is connected with oil and gas pipes respectively with monitoring station.
Above-mentioned main website comprises the main control system that is connected with upper-position unit 20, and combinations of communication is connected with main control system, and main website power supply combination is connected with main control system and combinations of communication respectively.
Above-mentioned radar station comprises the combination of radar information source, signal processing combination and the remote measuring and controlling combination that is connected with oil and gas pipes, the combination of radar information source is connected with remote measuring and controlling, the remote measuring and controlling combination is connected with combinations of communication, the signal processing combination is connected with combinations of communication, and combinations of communication and equipment alarm are connected.
Above-mentioned monitoring station comprises the data sampling sensor that is connected with oil and gas pipes, and data sampling sensor is connected with monitoring machine, and monitoring machine is connected with conveyer, and the combination of reporting to the police is connected with conveyer with monitoring machine respectively.
Compared with prior art, the advantage and the effect that the utlity model has are as follows:
The utility model utilization active probe and passive detection combine, more satisfactory solution long-term puzzlement oil and gas pipes damage naturally and artificial destruction can't this two big safe difficult problem of real-time detection, can not only be to drilling hole of oil stolen, steal gas, earthquake, the burst accident that damaged or destroyed by flood and other artificial destructions cause is accomplished in time to find and report to the police, loss is reduced to a minimum, and can also be to wearing out that the active service oil and gas pipes produces in long-time running, fatigue and extent of corrosion carry out the comprehensive analysis assessment, diagnose out potential safety hazard, make early warning in good time, really accomplish to see what is coming from one small clue, check erroneous ideas at the outset, accident was eliminated in the budding stage; Simultaneously can also provide rational scientific basis, can save maintenance expenses, can guarantee the security of operation of pipeline again, greatly improve the level of scientific management of pipeline management department the regular maintenance and the rush repair of oil and gas pipes.
Four, description of drawings:
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the structural representation of main website in the utility model;
Fig. 3 is the structural representation of radar station in the utility model;
Fig. 4 is the structural representation of monitoring station in the utility model.
Among the figure, 1-main control system, 2-combinations of communication, the power supply combination of 3-main website, the combination of 4-radar information source, the combination of 5-signal processing, the combination of 6-remote measuring and controlling, 7-combinations of communication, the combination of 8-equipment alarm, the combination of 9-radar power supply, 10-conveyer, the 11-monitoring machine, the solar powered combination of 12-, the 13-combination of reporting to the police, the 14-data sampling sensor, 15-main website, 16-monitoring station, the 17-radar station, the special-purpose or public communication network of 18-, 19-metal oil feed channel 20-upper-position unit.
Five, embodiment:
The utility model oil and gas pipes radar safety pre-warning system is made up of main website 15, radar station 17 and monitoring station 16 three parts, be characterized in constantly sending radar signal to metal pipe line by radar station information source combination 4, this signal resembles one deck electromagnetic guard netting along line distribution.When the pipeline ambient environmental conditions was constant, then radar wave signal was in a constant state.When ambient conditions is undergone mutation, during as electric welding on pipeline, punching or external force mechanical deterioration, fracture, the electromagnetic field on the pipeline also will be undergone mutation.At this moment the signal processing of radar station combination 5 can receive the reflection wave signal of sudden change.Pass through preliminary identification then, promptly issue main website 15 after the judgment processing by combinations of communication 7, immediately send early warning or alarm signal by main control system 1 further analysis and judgement again, and on host display, demonstrate time of fire alarming accordingly, type of alarm and warning address.Main control system 1 also sends to warning message the line attendant and the relevant personnel immediately so that take counter-measure immediately simultaneously.Because native system is equipped with monitoring station 16 on pipeline, detects various sensors that are installed on the pipeline and the data of gathering erection unit on the pipeline by monitoring machine 11 and issue main frame through conveyer 10.
Referring to Fig. 1, comprise main website 15, main website 15 is connected with monitoring station 16 with radar station 17 respectively by special-purpose or public communication network 18, and radar station 17 is connected with oil and gas pipes 19 respectively with monitoring station 16.The native system three parts are to connect each other by special-purpose or public communication network, reach and make what is going at highr levels known to lower levels, the purpose of making the situation below known to those above, (main website 15 also can network with upper-position unit 20).Thereby the timely warning and the warning function of the system of realization; Realization system self and to the remote measurement of equipment on the pipeline, shake accent, distant control function; Realize the safety protection warning function of self; Realize the function of the various parameters of copy reading pipeline.
Referring to Fig. 2, main website 15 comprises the main control system 1 that is connected with upper-position unit 20, and combinations of communication 2 is connected with main frame 1, and main website power supply combination 3 is connected with main control system 1 and combinations of communication 2 respectively.
Referring to Fig. 3, radar station comprises radar information source combination 4, signal processing combination 5 and the remote measuring and controlling combination 6 that is connected with oil and gas pipes, the combination 4 of radar information source is connected with remote measuring and controlling combination 6, remote measuring and controlling combination 6 is connected with combinations of communication 7, signal processing combination 5 is connected with combinations of communication 7, combinations of communication 7 is connected with equipment alarm combination 8, and above-mentioned each combination all is connected with radar power supply combination 9, respectively is combined as existing apparatus.
Referring to Fig. 4, monitoring station comprises the data sampling sensor 14 that is connected with oil and gas pipes, data sampling sensor 14 is connected with monitoring machine 11, monitoring machine 11 is connected with conveyer 10, the combination 8 of reporting to the police is connected with conveyer 10 with monitoring machine 11 respectively, above-mentioned each the combination all with solar powered combination 12, respectively be combined as existing apparatus.
Commander of the present utility model control, administrative center are that operation system by main control system 1 and main platform management software and combinations of communication 2 are implemented.When main control system 1 sends instruction, send to radar station 17 by combinations of communication 2, receive by combinations of communication 7, make up 6 demodulation, driving through remote measuring and controlling, the actions such as open and close machine of equipment such as valve on control radar information source combination 4, radar power supply combination 9 and the pipeline.Or copy reading radar information source makes up the voltage value of voltage, current values and the radar power supply combination 9 of 4 radar signals.When monitoring station conveyer 10 receives instruction, can implement switching on and shutting down to solar powered combination 12, also can issue main website 15, give main control system 1 by master station communication combination 2 with data and store or show by the various parameters on the pick-up transducers 14 copy reading pipelines.
During real work, if when on the pipeline information such as drilling hole of oil stolen, welding or equipment self go to pot being arranged, radar station signal processing combination 5 judgement is by analysis sent to main website 15 through combinations of communication 7 immediately, send host analysis, computing, judgement to send chimes of doom immediately through master station communication combination 2 receptions, while display alarm time, type of alarm, warning address on display device, and deposit data in database, after receiving a crime report, the operator on duty according to circumstances in time makes rapid response.
The utility model has been given in labour pipeline group brilliant doctor, is constantly all touching " pulse " that moves pipeline, and what " defect " the pipeline operation has had all can come into plain view.

Claims (4)

1, a kind of oil and gas pipes radar safety pre-warning system, it is characterized in that: comprise main website (15), main website (15) is connected with monitoring station (16) with radar station (17) respectively by communication network, and radar station (17) is connected with oil and gas pipes (19) respectively with monitoring station (16).
2, oil and gas pipes radar safety pre-warning system according to claim 1, it is characterized in that: described main website comprises the main control system (1) that is connected with upper-position unit (20), combinations of communication (2) is connected with main control system (1), and main website power supply combination (3) is connected with main control system (1) and combinations of communication (2) respectively.
3, oil and gas pipes radar safety pre-warning system according to claim 1, it is characterized in that: described radar station comprises radar information source combination (4), signal processing combination (5) and the remote measuring and controlling combination (6) that is connected with oil and gas pipes (19), radar information source combination (4) is connected with remote measuring and controlling combination (6), remote measuring and controlling combination (6) is connected with combinations of communication (7), signal processing combination (5) is connected with combinations of communication (7), and combinations of communication (7) is connected with equipment alarm combination (8).
4, oil and gas pipes radar safety pre-warning system according to claim 1, it is characterized in that: described monitoring station comprises the data sampling sensor (14) that is connected with oil and gas pipes (19), data sampling sensor (14) is connected with monitoring machine (11), monitoring machine (11) is connected with conveyer (10), and the combination (8) of reporting to the police is connected with conveyer (10) with monitoring machine (11) respectively.
CNU2007201262384U 2007-10-29 2007-10-29 Oil gas pipe radar safe early-warning system Expired - Fee Related CN201129623Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2007201262384U CN201129623Y (en) 2007-10-29 2007-10-29 Oil gas pipe radar safe early-warning system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2007201262384U CN201129623Y (en) 2007-10-29 2007-10-29 Oil gas pipe radar safe early-warning system

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CN201129623Y true CN201129623Y (en) 2008-10-08

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103439949A (en) * 2013-08-29 2013-12-11 江苏金策海创电子科技有限公司 Oil and gas pipeline information data communication access system
CN104677317A (en) * 2015-02-11 2015-06-03 江苏金策海创电子科技有限公司 Online oil-gas pipeline wall thickness detecting system
CN107975678A (en) * 2017-11-27 2018-05-01 中国水利水电科学研究院 A kind of laboratory pipeline leakage detections of radar experimental rig and method

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103439949A (en) * 2013-08-29 2013-12-11 江苏金策海创电子科技有限公司 Oil and gas pipeline information data communication access system
CN104677317A (en) * 2015-02-11 2015-06-03 江苏金策海创电子科技有限公司 Online oil-gas pipeline wall thickness detecting system
CN107975678A (en) * 2017-11-27 2018-05-01 中国水利水电科学研究院 A kind of laboratory pipeline leakage detections of radar experimental rig and method
CN107975678B (en) * 2017-11-27 2019-04-02 中国水利水电科学研究院 A kind of laboratory pipeline leakage detections of radar experimental rig and method

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C14 Grant of patent or utility model
GR01 Patent grant
EE01 Entry into force of recordation of patent licensing contract

Assignee: Wang Minghai

Assignor: Bi Guohua| Wang Minhui

Contract record no.: 2011320000465

Denomination of utility model: Oil gas pipe radar safe early-warning system

Granted publication date: 20081008

License type: Exclusive License

Record date: 20110331

C56 Change in the name or address of the patentee

Owner name: JIANGSU HAICHUANG ELECTRIC TECHNOLOGY CO., LTD.

Free format text: FORMER NAME: BI GUOHUA

CP03 Change of name, title or address

Address after: 225819 Jiangsu city of Yangzhou province Baoying County wide town industrial zone

Patentee after: JIANGSU HAICHUANG ELECTRIC TECHNOLOGY CO., LTD.

Address before: 710075 Shaanxi city of Xi'an province high tech Development Zone West Road No. two building seven layer Zhicheng

Co-patentee before: Wang Minhui

Patentee before: Bi Guohua

LICC Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model
EC01 Cancellation of recordation of patent licensing contract

Assignee: Wang Minghai

Assignor: Bi Guohua|Wang Minhui

Contract record no.: 2011320000465

Date of cancellation: 20110527

EXPY Termination of patent right or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20081008

Termination date: 20151029