Construction of Dongying intelligent current test pile cathodic protection material for potential intelligent test pile of oil and gas transmission pipeline

  Product Description: the pipeline cathodic protection intelligent test pile of Henan Huilong alloy material Co
, Ltd
is an essential device in the cathodic protection system
It is mainly used to detect the cathodic protection effect and operating parameters
Generally, one is set along 1 ~ 2km of the transmission pipeline

Details:
Anticorrosive coating and cathodic protection technology are mostly used in oil and natural gas long-distance pipelines to prevent the aging of anticorrosive coating
Negative potential is applied to the pipeline by means of potentiostat or sacrificial anode, so that the pipeline forms a cathode to the ground to form protection and slow down corrosion

Pipeline cathodic protection intelligent test pile is an essential device in the cathodic protection system
It is mainly used to detect the cathodic protection effect and operation parameters
Generally, one is set along 1 ~ 2km of the transmission pipeline

GPRS intelligent test pile:
In the past, cathodic protection test piles were mostly tested manually by multimeter and tester (as shown in the figure above), which has low efficiency, poor reliability and high risk, so it is difficult to meet the needs of pipeline cathodic protection monitoring

Solution:
Aiming at the above problems existing in pipeline cathodic protection monitoring, Henan Huilong alloy material Co
, Ltd
plans and designs pipeline cathodic protection intelligent test pile and pipeline cathodic protection intelligent test pile, also known as remote transmission intelligent test pile, outdoor solar energy test pile and wireless data transmission test pile To achieve the goal of automatic acquisition, analysis, transmission and processing of cathodic protection parameters

Smart solar test pile:
The pipeline cathodic protection intelligent test pile automatically collects the data of pipeline protection potential, corrosion current, pipeline natural potential, anode natural potential and the battery voltage of the equipment on a regular basis every day, and regularly uploads them to the cloud server through the 4G / Nb IOT network

Intelligent wireless solar test pile:
The anti-corrosion monitoring system software of natural gas pipeline is installed on the cloud server
The software is designed in B / S (Browser / server) structure and SQL Server The database stores massive data, provides electronic map, data display, out of limit alarm, data query and various statistics and analysis functions, and supports remote access of computer and mobile app

Cathodic protection intelligent test pile:
At present, in the pipeline construction, especially in the long-distance pipeline construction in the West and relatively remote areas, some valve chambers, cathodic protection stations and communication relay stations along the line are mostly built in areas with poor environment and sparse population
The distance between stations is far and it is inconvenient to use AC mains power
Among them, the power supply of equipment has become a major problem
Alternative energy is usually used in design, and its power supply equipment generally includes the following: (1) rectifier equipment of AC mains power (potentiostat, rectifier and galvanometer); (2) Thermoelectric generator (TEG); (3) Closed cycle steam generator (CCVT); (4) Wind turbine generator; (5) Solar cells; (6) Large capacity battery, etc
Among the above power supplies, several have special requirements for site conditions, so at present, more solar cells are used

 
For details, please consult Henan Huilong alloy material Co
, Ltd
Liu Zhen