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Yangzhou silver flame high efficiency low nitrogen pulverized coal burner won the national patent
The cross-jet high-efficiency and low-nitrogen pulverized coal burner for cement rotary kiln researched and developed by Yangzhou Yinyan Machinery Co., Ltd. has been authorized by the national utility model patent. This patent can not only effectively solve the problems of low pulverized coal combustion concentration, large primary air consumption and poor energy saving effect of the existing rotary kiln burner, but also effectively solve the outstanding problem of high nitrogen oxide emission of the existing burner. The reporter learned in the interview that at present, the burners used in cement rotary kilns generally adopt the design of Lafar supersonic nozzles with discrete arrangement, which has a strong ability to sweep the secondary air. However, the Lafar nozzle has a fixed outlet area, and the axial wind strength can only pass through
14
2017
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12
Warmly congratulate Yangzhou Yinyan Machinery Co., Ltd. on winning the title of "National High-tech Enterprise" in 2014!
Silver flame new products and new technologies unveiled "2023 cement industry firing and environmental protection technology exchange conference and exhibition"
21
2023
04
Tribute to Fanghua-DIY Activities of Silver Flame Mechanical Goddess Festival
When the spring breeze in March blew away the cold of winter, the festival dedicated to the goddesses came as promised.
10
03
Yangzhou Kiln Yinyan Combustion Equipment Co.,Ltd
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