MOQ | 1 set |
Port | Shanghai, Qingdao |
Lead Time | 35 Working days |
Industrial coarse grinding machine custom Stone Powder processing equipment Rough mill manufacturer
Coarse Powder Hammer Mill:
engaging in crushing various rocks and stones with comprehensive
strength not higher than 320 MPa into fine and micro fine
powders, is widely used in metallurgy, mining, chemical, cement,
coal, sand-making, coal gangue, construction, refractory
materials and ceramic industries.
Working
principle of Coarse
Powder Hammer Mill :
Coarse Powder Mill mainly consists of frame, rotor, support iron
and grate bars. The frame is divides into two parts: upper part
and low part, which are welded by steel plates after being cut.
Liners made of high manganese steels within the frame can be
replaced after being worn out. The rotors consist of turnplates,
pin shafts, and hammers which are grouped regularly in the main
shaft. The main unit drives the main shaft through the motor and
triangle belts, which, in turn, rotates the rollers. Large
materials entering the crusher through the feed inlet are firstly
crushed by the high-speed hammers, and the thrown fiercely to the
support iron for further crushing. Qualified materials crushed
will be screened out and exit from the gap of the grate bars
while the unqualified will be left in the crushing cavity to be
further hammered and ground until reach the standard size. The
size of the final product can be adjusted by changing the grate
bars. The gap between the rotors and the grate bars can also be
adjusted according to different requirement. To avoid the
plugging of the crusher, the proportion of water for the crushing
material is no more than 20%.
Industrial
roughing machine Applications:
Coarse
Powder Hammer Mill engaging in crushing various rocks and stones
with comprehensive strength not higher than 320 MPa into fine and
micro fine powders, is widely used in metallurgy, mining,
chemical, cement, coal, sand-making, coal gangue, construction,
refractory materials and ceramic industries.
Industrial
Coarse Grinding Machine Features:
1.High
manufacturing capacity and low power
consumption;
2.Uniform
particle size with high crushing ratio;
3.Simple
structure;
4.Easy
operation and low investment.
Technical
Data:
Specification
and technical data of the Coarse Powder Hammer Mill
Model |
PC4008-75 |
PC4012-90 |
PC4015-132 |
Rotor diameter /mm |
750 |
900 |
1150 |
Rotor speed r/mm |
800 |
1200 |
1500 |
Rotor speed /min |
800-1000 |
800-1000 |
550-800 |
Reed head size /mm |
320X930 |
400X1200 |
500-1500 |
Max feed siza/mm |