The specification of roll crusher includes four features which might be launched in aspects within the subsequent:
one. Angle of nip in Artificial Sand Making Process Project
Take KYC-double roll crusher for instance. Allow us say the ores are spherical, and lead a tangent from the call point of your ores and two rollers, plus the angle of nip of your two tangents could be the angle of nip in a roll crusher and it really is normally within the variety of 33°40′~38°40′.
2. Feeding granularity and rotor diameter
Usually speaking, the rotor diameter on the double roll crusher PG200*100 should be about 20 times with the maximum feeding granularity and this type of roll crushers is mainly used for the medium and fine crushing of ores.
3. Rotating speed in the roller
The rotating speed in the roller of a roll crusher is related to the surface property on the roller, physical property with the materials and also the feeding granularity. Usually speaking, the bigger the feeding granularity is as well as the harder the ores are, the lower the rotating speed with the rollers should be.
4. Production capacity
When crushing hard ores, the production capacity of roll crushers can be calculated by a 25% plus.
The performing model of a roll crusher is that it mainly crushes and splits the materials by relying on the high-speed rotation of special and wear-resisting rollers, thus forming the mechanism with high productivity. rolling crushers are mainly composed of driving device, machine frame, crushing roller, mechanical spring device and link gear.