Jun.2021 14
Views: 66

Safety of people's lives and property is protected by leak detection.

Details

HXL100 Oil and Gas Pipeline Leak Detection and Localization System—Dongguan Huaxinlian Technology Co., Ltd. has pioneered the development of a high-precision leak detection and localization system for oil and gas pipelines in China.

Property has a price, but life is priceless. The "6.13 Incident"—the Shiyan gas pipeline explosion—resulted in 12 deaths and 138 injuries. The heavy toll on life is a painful lesson, highlighting the challenges ahead for leak detection in domestic oil and gas pipeline projects.

Dongguan Huaxinlian Technology Co., Ltd. is dedicated to the development, production, and sales of ceramic pressure sensor cores, with product indicators reaching international leading standards. Leveraging the strong technical expertise of the University of Electronic Science and Technology of China, the company offers comprehensive pressure sensor solutions for industries such as automotive, air conditioning, industrial control, and aerospace. It has broken the product monopoly and core technology blockade imposed by international giants on China's ceramic pressure sensor cores, achieving import substitution for core components. Associate Professor Xu Ziqiang, a core member, has been successfully selected for Dongguan's ninth batch of leading innovative and entrepreneurial talents from home and abroad.
Based on the ceramic pressure sensor core, the company has successfully developed an oil and gas pipeline leak detection and localization system. This system has been validated and tested in real-world scenarios in petroleum pipelines, and it will play a crucial role in leak detection and precise fault localization in domestic gas and oil pipelines. It aims to significantly reduce incidents like the "Shiyan Explosion," ensuring the safety of people's lives and property.
The HXL100 system achieves all-weather intelligent real-time monitoring of oil and gas networks by sensing pipeline fluid pressure and temperature and utilizing technologies such as IoT, big data, and cloud computing. By installing pressure sensors on the oil and gas network, the system uses front-end circuits to rapidly collect pipeline pressure and frequency data. Once the high-speed data acquisition circuit captures transient data, it reads and records the fault data. Software algorithms then further analyze and process this data to achieve high-precision fault localization and issue alarms, among other functions.