1. How to choose the coal powder grinder mill?
As we all know,coal powder grinder mill has some
categories.We can divided it according to the different
requirements of customer.but sometimes customers don’t
know how to choose the suitable coal powder grinder
mill.Don’t worry.Today i will show you the methods.
Powder grinder mill can be divided into three categories
according to the speed:low speed coal powder grinder
mill,medium speed coal powder grinder mill and high speed
coal powder grinder mill.Of course,if you do not follow the
speed to divide.then there are vertical powder grinding
mill,high pressure suspension grinding mill,medium speed mill
machine,super trapezium mill and Raymond mill machine and
so on.
Low speed coal powder grinder mill,referred to ball mill.the
structure of such models is a rotary cylindrical drum.the
interior had ball.Naturally,its speed relatively smaller than the
low speed coal powder grinder mill and high speed coal
powder grinder mill.typically 15 to 25 rev/min.Such machine
2. are suitable for grinding hard anthracite.
Medium speed coal powder grinder mill has some
categories.such as grinding bowl,flat plate mill and so on.the
speed is 50 to 300 rev/min.Such machine is suitable for large-capacity
coal -fired boilers.
High speed coal powder grinder mill’ speed is 500 to 1500
rev/min.it can be divided into fan mill,hammer mill and so
on.Such machine is suitable for grinding bituminous coal.
If you are interested in coal powder grinder mill,or have any
questions.Please do not hesitate to contact us.
http://www.hammer-crushers.net
http://www.powder-grinder.com
http://www.mill-machine.net
http://www.crusher-plant.net
http://www.powder-mill.net
E-mail:sunshine@clirik.com
