Then the influence on flame structure of supersonic combustion of ratio of length and deep of cavity, obliquity of back edge of cavity and different schemes of fuel injection were studied.
用这种方法研究了不同凹腔长深比、凹腔后缘倾角和不同燃料喷注方案对超声速燃烧火焰结构的影响。
This crusher have features of greater ruducing ratio, Creshed product with cubical shape, be suitable for crushing material with. edge length up to 100-500mm, compression strength up to 350 Mpa.
本系列产品能处理边长100-500毫米以下物料，其抗压强度最高可达350兆帕，具有破碎比大，破碎后物料呈立方体颗粒等优点。
应用推荐