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On-line monitoring of particulate matter dust in the Zhiyi era
The beginning of 2020 is not just a period when the epidemic is raging. The haze in the Beijing-Tianjin-Hebei region has also been raging for a long time. Although China ’s environment has been under control for many years, it is impossible to achieve haze management overnight. Only by putting swords and guns into the warehouse and letting the horses go to the south of the mountain, can we achieve the strategic goal of winning the blue sky defense war. In this regard, various regions have issued policies one after another, which is to increase the control of particulate matter (PM10 and PM2.5), the primary pollutant of this pollution.
In mid-February 2020, in order to implement the "Environmental Protection Law of the People's Republic of China" and "the Law of the People's Republic of China on the Prevention and Control of Atmospheric Pollution," to protect the ecological environment, protect human health, and regulate the monitoring of ecological environment in various regions, the General Office of the Ministry of Ecology and Environment promulgated "Guidelines for Automatic Monitoring of Particulate Matter (PM10 and PM2.5) in the Ambient Air by the β-ray Method".
At the same time, in order to effectively prevent dust pollution at construction sites, protect and improve the quality of the atmospheric environment, and protect public health, in accordance with laws and regulations such as the “People ’s Republic of China ’s Air Pollution Prevention Law†and “Henan Province ’s Air Pollution Prevention Regulations†and other local conditions, Regulations on Prevention and Control of Dust Pollution on Construction Sites in Pingdingshan City were issued.
A few days ago, Shandong Province also released the "Particulate Matter (PM10) Emission Standards for Construction Sites" (draft for comments), which clearly stipulates the concentration limits, monitoring requirements, and implementation and supervision of standards for particulate matter (PM10) monitoring points in Shandong construction sites. content.
Therefore, for the control and monitoring of particulate dust, companies in various environmental protection industries cannot relax too. The beta-ray online particulate dust monitor developed independently by Zhiyi Times is a special national standard instrument dedicated to particulate dust monitoring, which fully complies with Shandong Province. And other monitoring standards.
The device that uses the beta-ray attenuation principle in the era of wisdom and easy is the ZWIN-YCB06 beta-ray on-line dust monitor. This device can monitor the concentration levels of PM2.5, PM10, and TSP particles in the ambient atmosphere in real time. Concentration monitoring, product quality is extremely high, has obtained CPA certification and CCEP certification integer, has been well received by customers in various projects completed by our company, is also a very successful set of dust monitoring system used in our projects .