摘 要
磨粉机由主机、分析机、鼓风机、成品旋风分离器、管道装置、电机等组成。其中主机由机架、进风蜗壳、铲刀、磨辊、磨环、罩壳及电机组成。辅助设备有颚式破碎机、畚斗提升机、电磁振动给料机、电控柜等,用户可以根据现场情况灵活选择。
物料经粉碎到所需粒度后,由提升机将物料送至储料斗,再经振动给料机将料均匀连续的送入主机磨室内,由于旋转时离心力作用,磨辊向外摆动,紧压于磨环,铲刀铲起物料送到磨辊与磨环之间,因磨辊的滚动而达到粉碎目的。本次设计的小型家用磨粉机主要对磨粉机的原理做了介绍、并根据其设计原理进行相关的设计计算,并完成零部件的设计选择等,注重设计在实际生活中的应用,最后达到锻炼自己的目的。
关键词:磨粉机;小型;家用;磨辊
Abstract
Roller mill, analysis by the host machine, blower, finished cyclone separator, plumbing, motor etc.. The host comprises a frame, inlet volute, blade, grinding roller and grinding ring, shell and motor. Jaw crusher, bucket elevator, electromagnetic vibration feeder, electric control cabinet and other auxiliary equipment, the user can flexibly choose according to the scene.
Material through crushing to the desired size, by lifting machine to send the materials to hopper, again after vibrating feeder will feed continuously and uniformly into the grinding chamber of the main frame, due to the centrifugal force in rotation, grinding and swings outward, tightly pressed on the grinding ring, shovel knife to scrape up materials sent to the grinding roller and grinding ring, by grinding roll roll and achieve crushing purpose. The design of small household mill mainly the principle of milling machine is introduced, and according to the design principle of the design calculation, and complete the design and choice of components, pay attention to the design of the application in real life, finally reaching the purpose of training their own.
Keywords: Milling machine;Small;Household;Grinding roller
目 录
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