The oil pipeline is characterized by large diameter, high pressure and large transmission capacity. Due to the gradual aging of the anticorrosive covering layer of the pipeline, sudden natural disasters and the phenomenon of human drilling and stealing oil result in oil leakage from time to time, which seriously threatens the safety of the oil pipeline transmission line. The online monitoring system of the oil pipeline is adopted by the wireless communication terminal of Maiway. Make the leakage can be found in time, and take remedial measures, so as to reduce the economic losses of enterprises, reduce the purpose of environmental pollution.

Mervey scheme

Oil pipeline monitoring system is a reliable and easy to operate new pipeline monitoring system developed by combining some previous monitoring methods, which mainly has accurate positioning
And intelligent monitoring.
The accurate location system of the leak location can classify and identify the running condition of the pipeline, quickly and accurately forecast the running condition of the pipeline, and detect the running fault of the pipeline
Anti-harsh environment and anti-noise interference ability, suitable for complex industrial site.
Intelligent monitoring system to establish a detailed database, database records the leakage and various conditions of information, for each kind of working conditions extract a number of feature points, when out

When an exception occurs, the system compares the situation to determine the current potential problem.

The overall structure of the system includes server, client terminal, communication network, sensor, etc. The server commands and controls the monitoring center, and the client terminal receives the main control system
Unified control, complete the task assigned by the main control system, communication network is responsible for the transmission of information, the sensor receives the signal from the pipeline.
The data transmission part of the communication network adopts M3121 series wireless DTU. The data collected by the sensor and the images and videos collected by the client device are transmitted through M3121
It is sent to the server control center, which is responsible for the preservation and management of all real-time data, historical data and alarm information. After analysis and judgment, the instruction is passed
Over the wireless data transmission terminal 3121 back to each sub-monitoring point, through such wireless monitoring technology, the staff can find leakage, theft and other situations in time, quickly take
Measures thus greatly reduce the loss of benefits.

Is220pc h1B I/O module
IS215ACLEH1A module
H929049B0500 parts of control system
UR1HH universal relay
D20-EME Substation controller
IS200VSVOH1B servo control board
IC698RMX016-VMIVME-5567-100 RX7i CPU
WESDAC D20ME Input module
IS420UCSBH4A Available controller
SR469-P5-HI-A20-E Motor management relay
VMIVME-7486 CPU
VME7807RC processor
SD-98762-101-098762-001 module
IS210AEBIH1BED module