The roll crusher, also called smooth roll crusher or roller crusher, includes teeth roll crusher and double roll crusher. This crusher machine is mainly used for the crushing of medium or lower-hardness mines and rocks with medium or lower rigidity in the trade of cement, metallurgy, chemical industry, electric power, coal and other industrial. The crushing materials include limestone, slag, coke and coal.
Gear Lubrication Notice of Teeth Roll Crusher:
1. Loading capacity. High-viscosity oil resist collision between metal and metal ability is stronger than thinning oil. So, raymond mill with less loading capacity needs low viscosity lubricating oil, high loading capacity needs high-viscosity lubricating oil.
2. Speed. When sliding and working speed too fast, lubricating oil between gear using time will reduce. At the same time, lubricating oil will caking thickens easily under high speed working. So, low speed working using thickens oil, high speed working using thinning oil.
3. Temperature. When temperature decrease, lubricating oil will thickens. When temperature up, lubricating oil will thinning. So, low temperautre condition needs low viscosity lubricating oil, while high temperature condition needs thickens oil to avoid dry friction between metal and metal.
4. On dual gear equipment you should add thickens oil between turbine worm device and a large amount of eccentricity hyperbolic gear transfer device. When these transfer device receive high loading and high pressure, you should select the lubricating oil has features of thickens oil, smoothness, lubricity or extreme pressure additives.
5. Gearwheel type. When using straight teeth, tilt gear, herringbone gear and umbrella gear vice round, raymond mill sliding and working will produce effective oil film, then palliation direct contact between meshing teeth. Between turbine worm&hyperboloid gear transfer device, has not conducive for form oil film disadvantage relative to sliding moving direction. At the transfer device, it'll produce large amount of boundary lubrication.
If you are interested in roll crusher price, welcome to consult Fote Machinery: email@example.com.
double roll crusher: http://www.fte-china.com/pro/roll_crusher.html
|Cena:||50 000 Zł.|
|Rubryka ogłoszenia:||Maszyny do metalu|
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