矿用滚筒筛石料矿用
振动筛是一种广泛应用于煤炭等行业,用作物料的分级、洗涤、脱水、脱介的筛分机械。其中,直线振动筛以其生产效率高、分级效果好、检修方便等优点得到了广泛的应用。在工作过程中,振动筛的动态性能直接影响筛分效率和使用寿命。
振动筛利用振动电机激振作为振动源,使物料在筛网上被抛起,同时向前作直线运动,物料从给料机均匀地进入筛分机的进料口,通过多层筛网产生数种规格的筛上物、筛下物,分别从各自特点及优势:
1. 采用块偏心作为激振力,激振力强;
2. 筛子横梁与筛箱采用高强度螺栓联接,无焊接;
3. 筛机结构简单,维修方便快捷;
4. 采用轮胎联轴器,柔性联接,运转平稳;
5. 筛分效率高、处理量大、寿命长。
6. 通过多年生产实践,证明该系列筛机具有处理量大,技术参数合理,结构强度、刚度高,系列化、通用化、标准化程度高,运转平稳可靠、噪音小、维护检修方便等一系列优点。
振动筛圆筒回转筛
产品英文详情介绍
mine trommel stone mine shaker is a widely used and coal industries, as grade materials, washing, dehydration, mechanical sieving medium. wherein the linear shaker with its high production efficiency, grading effect, easy maintenance, etc. have been widely used. in operation, shaker screening efficiency directly affects the dynamic performance and service life. shaker excitation using the vibration motor as a vibration source, so that the material is thrown up on a screen, and linearly moves forward, the material from the feeder evenly into the screening machine feed inlet, to produce several kinds of specifications multilayer mesh . the oversize, undersize fraction, respectively, from their respective characteristics and advantages: 1. using eccentric block excitation force as strong excitation; sieve screen box beams 2 using bolt connection, without welding; 3 sieve machine structure is simple, convenient maintenance; 4. the tire couplings, flexible coupling, stable operation; 5 high efficiency, large capacity, long life. 6. through years of production practice, to prove that the series of screen machine has large capacity, reasonable technical parameters structural strength, high stiffness, serialization, universal, high degree of standardization, smooth and reliable operation, low noise, easy maintenance and overhaul and a series of advantage. a cylindrical rotary screen shaker
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