We have a "trick" to prevent blocking"
Release time:
2021-12-01
Guizhou region has mild climate, poor lighting conditions, more rainfall days and higher relative humidity. The inner wall of dust collection pipeline is easy to form small water droplets, and powder is easy to adhere to the inner wall of the pipeline, causing material blocking. Moreover, the pipeline position is relatively high, the space of material cleaning port is narrow, and only manual plugging can be carried out. This is not only labor-intensive, but also a certain security risk. In order to improve this situation, Huang Ping Jianfeng installed a vibration motor on the dust collection duct of the raw meal roller press, which is convenient for cleaning the pipeline blockage and reduces the safety risk and labor intensity of manual blockage removal.
At the same time, Huang Ping Peak also put
"New Clothes "- on the dust collecting air duct. The outer shell of was wrapped with a layer of thermal insulation cotton, which is intended to reduce the loss of temperature inside the air duct, prevent air leakage from the holes of the duct, keep the duct dry, and prevent the powder inside the duct from adhering to the inner wall due to condensation. After a period of observation, no accumulation was found, which effectively improved the environment around the raw material roller press. (Yang Wenjie)
More information
In March, the authoritative organization of the cement industry successively released two series of lists of China's top 500 building materials enterprises in 2022 and China's top 100 cement clinker production capacity in 2022. Jianfeng Group ranked among the "top 100" in the two lists ". The list of China's top 500 building materials enterprises was officially released in early March. This series of lists was selected by the China Building Materials Enterprise Management Association. Through more than 20 years of comprehensive data research on China's building materials industry, referring to international practices, the rankings are based on the company's annual operating income., Cement products, building ceramics, waterproof materials, aluminum-plastic profiles, coatings, glass, building materials equipment manufacturing and other sub-industries related to building materials. Jianfeng Group ranks 96th among the companies on the list and 27th among the cement manufacturers on the list. On March 16, the awarding ceremony of 2022 China's top 100 cement clinker production capacity list was held in Hangzhou. This series of lists is released by China Cement Network, an authoritative organization in China's cement industry. The ranking is based on the total production capacity (excluding the production capacity of other kiln types and grinding stations) of new dry clinker production lines completed and put into operation by Chinese cement enterprises in China as of December 31, 2022. The data statistics are calculated based on the design production capacity and 310 days of annual operation. Jianfeng Group ranked 53rd with an annual design capacity of 3.627 million tons. (this newspaper reporter)
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