Material moisture content on the impact of screening efficiency
The moisture content of materials, also known as the humidity or moisture. External moisture attached to the surface of the material particles have a significant impact on materials screening; moisture in the material cracks and moisture, combined with the material no effect on the screening process.
Sand washing machine and aggregate washer equipment
Associated washer is used to remove dust in sand. It is widely used for cleaning materials in the following industries: quarry, minerals, building materials, transportation, chemical industry water conservation and hydropower.
Spiral Ore Washing machine
Ore washing machine is also called select and send the machine, which is used for washing the ore with mud before performing the concentration, the improvement of the concentration index of the following technology, often used for ores wash, such as manganese, iron ore, limestone, tungsten ore, tin ore, ore silica sand, etc. Depending on the percentage of sediment ore granularity, the level of washing and separation trouble, double ring spiral groove or cylindrical ore screen can be selected, which is also often used for washing of sandstone in the construction site, power station, and so on.
LSX Series Screw Sand Washing Machine
SBM screw sand washing machine is mainly used for the treatment of sand, electric pole factory, construction site work and concrete dam, various sands classifying and dehydration. This sand washer adopt inclination of 15 °, under the bath water, Weir three plates form the sediment pool, the screw head is immersed in this pool, the screw is driven by an electric motor with rotation continuous gear, fresh water is supplied from porous plate at the bottom of the sediment pool, this machine has three functions of washing, drying, classification.
Working principle of wheeled sand washing machine
Wheels when washing sand works, the electric motor turns slowly while using the wheel after having decelerated with the V-belt, decelerator and gears. Sandstone flow of the supply in the washer reservoir, rolls with all turbine and grinds each other impurities, on the face of sandstone. Meanwhile, rising water, high relief, it will take a few impurities and low weight of things outside of the tank by the floods washing and sand-stone becomes clean. The cleaning of the stone is sand raised by the power paddling on the reservoir to complete the task to be washed.