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Venezuela 2.5t/h limestone grinding mill

Material :  Limestone
Feeding Size :  30mm
Output Size :  800 mesh
Capacity :  2.5 tons / hour
Configuration :  400x300 hammer mill + bucket elevator + vibrating feeder + HGM80 micro-powder mill
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CRUSHING PROCESS
1. Broken
The limestone bulk material is crushed into a fineness (15mm-50mm) into the mill.
2. milling
After the broken limestone pieces of material by the hoist to the silo, and then by the vibration feeder to its uniform quantitative into the mill grinding room for grinding.
3.Grading
After grinding the material by the separator for grading, unqualified powder was classified after the separator to return to the host to re-grinding.
4. Set the powder
Fineness of the powder with the air flow through the pipeline into the dust collector for separation and collection, the collection of finished powder from the discharge port by the conveyor to the finished silo, and then unified with a loaded tanker or automatic baler for packaging.
Customer feedback
The customer has high requirements on safety and environmental protection of the mill. Our micro-powder mill has no rolling bearings and screws in grinding chamber, so the problems does not exist such as vulnerable bearings and seals, loosen screw damage to machine. And our micro-powder mill using pulse dust collector and muffler to reduce dust pollution and noise. It achieves national environmental standards with non-pollution of the surrounding environment. Since our micro-powder mill’s roller and ring are made ​​of special material forged, so that the utilization rate is greatly improved. In the situation of same fineness for materials and finished products, the life of wearing parts is 2-5 times longer than the impact crusher and turbine crusher. The material customer want to process is limestone. It has low hardness. The life of wearing parts will be 3-5 years, so customers are very satisfied with our products.
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