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Feldspar Grinding Plant Supplier
Feldspar Processing Operation
Conventional open-pit mining methods including removal of
overburden, drilling and blasting, loading, and transport by trucks
are used to mine ores containing feldspar. A froth flotation
process is used for most feldspar ore beneficiation.
If feldspathic sand is the raw material, no size reduction may be
required. Most feldspar ore is crushed by primary and secondary
crushers and ground by jaw crushers, cone crushers, and rod mills
until it is reduced to less than 841 m (20 mesh). Then the ore
passes to a three-stage, acid-circuit flotation process.
Feldspar Grinding Plant
Generally, feldspar is used in the manufacture of glass products,
in ceramics and other products. Thirty percent of feldspar
production is used for manufacturing ceramics, especially in
commodes and sinks. Grinding is the integral stage in feldspar
production, it produces fine particle for further processsing.
Grinding in ball or rod mills further reduces the ore particle
size, as needed. In some cases, ore and water are fed directly into
an autogenous mill; or, a semiautogenous mill. Between each
grinding unit operation, hydrocyclones are used to classify coarse
and fine particles.
CME has been specialized in grinding technology for long history.
As world leading feldspar grinding plant supplier and manufacturer,
we developed complete series of mineral grinding and processing
plant for sale, such as ball mill, vertical roller mill, ultrafine
mill, high pressure mill, trapezium mill etc.
Ball Mill for Feldspar Processing
A wide range of mills has been developed for feldspar grinding
applications. Some types of mills can be used to grind a large
variety of materials whereas others are used for certain specific
grinding requirement. Chosing a grinding mill which is suitable for
the purpose would be one of the main requirements for
cost-effective and trouble-free material processing if a grinding
stage is involved.
Ball mill is an excellent chocie for feldspar processing. The ball
mill can be operated in either open or closed circuit and with or
without a pregrinder to achieve maximum overall grinding efficiency
and high flexibility in terms of product quality. Please contact us
for more information.