论文部分内容阅读
本文介绍了搅刀-拨轮式排肥器的性能特点及试验研究情况。经室内性能试验与在黄、淮、海地区10多个点的生产试验证实,搅刀-拨轮式排肥器能可靠地排施碳酸氢铵(包括严重吸湿的碳铵),而不出现架空与堵塞;排肥稳定性与均匀性良好,可以满足农业技术要求;只需更换少量几个零部件即可用来排施流动性好的小颗粒化肥与播种玉米、大豆及机械脱绒的棉籽。
This paper introduces the characteristics of stir knife - dial pulverizer and its experimental research. The indoor performance test and production tests in more than 10 points in Huang, Huai and Hai areas confirm that the mixer-to-dialer can reliably discharge ammonium bicarbonate (including heavily hygroscopic ammonium bicarbonate) without appearance Overhead and clogging; good stability and uniformity of fertilizer, to meet the technical requirements of agriculture; only a few replacement parts can be used to arrange good mobility of small particles fertilizers and sowing of corn, soybeans and machine-down cottonseed .