本项目解研磨机决了传统研磨存在的绝大部分缺点,提高了研磨技术水平,在保证研磨加工精度和加工质量(达到了纳米级)的同时,还显著降低加工成本,提高加工效率,使研磨技术进一步实用化,研磨机质保哪家长,有利于研磨技术的推广应用,河南研磨机,促进了中国精密加工技术、先进制造技术的进步,增强中国在加工制造领域的竞争实力,特别是对振兴东北老工基地具有十分重要的现实意义。
For comminution of dry sample material with soft to medium-hard consistency, for fibrous materials or cellulosic materials as well as for sample preparation according to RoHS.
Max. feed size: 70 x 70 mm, throughput quantity: up to 50 l/h
结构部件:本机主要由(1)机体(2)电器开关(3)出料板(4)轧辊(5)档料板(6)调整系统(7)传动系统(8)电动机。共八个部件组成。
工作原理:原料由中后两辊及两块档料板组成的自然料斗加入,经中、后两组的相反异步旋转,产生原料的急剧翻动,剪切,招投标研磨机去哪找,破坏原料分子之间的结构应力面粉碎,研磨机质量哪家好,再经中、前连辊高速的二次研磨,进而达到各种原料的高速均匀混。
For comminution of dry sample material with soft to medium-hard consistency, for fibrous materials or cellulosic materials as well as for sample preparation according to RoHS.
Max. feed size: 70 x 70 mm, throughput quantity: up to 50 l/h
研磨机变速控制方法,研磨加工有三个阶段,即开始阶段、正式阶段和结束阶段,开始阶段磨具升速旋转,正式阶段磨具恒速旋转,结束阶段磨具降速旋转,其特征在于,在研磨加工开始阶段,人为控制磨具转速的加速度从零由慢到快地增大,当磨具转速升到正式研磨速度的一半时,加速度的变化出现一个拐点,直到磨具转速达到正式的研磨速度,磨具转速的加速度降为零。
For comminution of dry sample material with soft to medium-hard consistency, for fibrous materials or cellulosic materials as well as for sample preparation according to RoHS.
Max. feed size: 70 x 70 mm, throughput quantity: up to 50 l/h