Recently, the Department of Ecology and Environment of Hebei Province organized experts to conduct on-site verification to confirm that the indicators of Quzhai Cement in Shijiazhuang City met the ultra-low emission requirements of the cement industry and passed the acceptance test. The ultra-low emission transformation of
cement industry involves many dimensions, such as deep control of organized emission, whole process control of unorganized emission, construction of clean transportation system, construction of environmental control platform, intelligent management of account, etc. It has strict standards for production process equipment, operation and maintenance of environmental protection facilities, and fine environmental management level of enterprises. In order to successfully complete the transformation task, Quzhai Cement Co., Ltd. has comprehensively carried out the transformation of ultra-low emissions in the whole process in accordance with the technical guidelines No.209 of the Environmental Protection Office of the Ministry of Ecology and Environment, and has taken various measures to promote technological innovation, technological iteration and equipment upgrading, so as to accelerate the pace of green and low-carbon transformation of enterprises.
Walking into Quzhai Cement Factory, the factory is surrounded by green plants without dust, which changes the inherent impression of traditional cement enterprises and presents a good appearance of "garden-style factory", which is also a vivid epitome of Quzhai Cement's adherence to green development for many years.
Since the start of ultra-low emission transformation, Quzhai Cement has anchored its goal, adhered to the coordinated promotion of source reduction, process control and end treatment, continuously upgraded dust removal, desulfurization and denitrification treatment processes, and ensured the stable discharge of pollutants. The enterprise has fully completed the closed storage and dust collection of materials, and realized that there is no visible dust escaping from the dust-producing points; it has improved the access control system, established the electronic account of vehicles, and implemented the accounting of clean transportation. At the same time, a plant-wide environmental management and control platform has been built to standardize the retention of monitoring data and build a closed-loop environmental management system.
Thanks to the sustained green construction results, Quzhai Cement has been awarded the national green factory, the green factory in Hebei Province, and the A-level enterprise of environmental protection performance in key industries in Hebei Province. It is the first batch of cement enterprises in Hebei Province to implement the deep treatment of SCR denitrification.
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