Recently, the Hangzhou Traffic Port and Shipping Law Enforcement Department has added wave sound instruments10Portable ship fuel sulfur content rapid detection instrument (hereinafter referred to as rapid sulfur analyzer),80The sulfur content of ship fuel can be measured in seconds, greatly improving the efficiency of ship air pollution prevention law enforcement, and adding wings to the comprehensive control of air pollution in autumn and winter.

It is reported that the rapid sulfur analyzer utilizesXPrinciple of X-ray fluorescence analysis, usingXRFAnalysis software with features such as small size, easy portability, and convenient operation. After law enforcement personnel collect oil samples, they only need to follow the standard procedures used by the instrument and place them around5mlThe fuel sample can be tested with one click to activate the intelligent detection mode,80The sulfur content of ship fuel can be measured in seconds, and the test results can be used as the initial screening process before laboratory standard testing. At the same time, the test results can be printed or remotely transmitted through the internet, supporting short distance transfer of a certain number of samples and short-term storage of problematic samples.“In order to implement the spirit of laws and regulations such as the Air Pollution Prevention and Control Law, as well as relevant documents on ship emission control zones, our Hangzhou Traffic Port and Shipping Law Enforcement Department has long been2018year8moon20Since then, qualified third-party testing agencies have been commissioned to conduct spot checks on the quality of ship fuel. However, at that time, the detection of sulfur content in ship fuel required multiple steps such as oil sample collection, sample lead sealing, sample submission, and result feedback, which took a week to produce results. Now, with this rapid sulfur analyzer, on the one hand, the detection efficiency can be greatly improved, and on the other hand, it has changed the original process‘one-size-fits-all’Sending for inspection, samples exceeding a certain value are sent to the laboratory for further testing, making the inspection more targeted, saving time and effort, and providing strong technical support for achieving full coverage of fuel sampling and testing.”Zhai Shaobing, Senior Engineer of Industry Safety Department of Hangzhou Transportation Port and Shipping Law Enforcement Department, said.

Next, the Hangzhou Transportation Port and Shipping Law Enforcement Department will make full use of the intelligent weapon of rapid sulfur analyzer, increase supervision of the sulfur content in ship fuel, form a basic law enforcement deterrent force, improve the modernization level of water law enforcement, and strive to take ship air pollution prevention work to a new level.