Vertical Roller Grinding Mill has been used in the cement industry for 20 years and has replaced ball mills. It has advantages including improved grinding efficiency, ventilation drying ability, lower energy consumption, and combining breaking, grinding, drying, separating and conveying into one unit. Vertical Roller Grinding Mill is now dominant in the cement industry due to solving issues like wear part life, roller vibration, and reliability of hydraulic and lubrication systems through technological advances.

1. Development of Vertical Roller Grinding Mill in Cement Industry
Throughout development process of the cement industry raw material grinding technology
and equipment, Vertical Roller Grinding Mill has an age of 20 years of practice and
improvement. It has been able to replace ball mill, and is eventually invincible in competition
with other various newly developed grinding device. There is a main reason that it benefited
from NSP cement firing technique to lay the absolute advantage of the position, or it just can
well meet the development needs of new dry kiln. They complement each other to achieve
common development.
Main advantages of Vertical Roller Grinding Mill are:
1. Vertical Roller Grinding Mill uses bed crushing principle of locally limited material to improve
the grinding efficiency.
2. Vertical Roller Grinding Mill has ventilation drying ability.
3. Vertical Roller Grinding Mill saves electrical energy consumption of crusher.
4. Operation noise of Vertical Roller Grinding Mill is small
5. Vertical Roller Grinding Mill put breaking, grinding, drying, separating and pneumatic
conveying together.
6. Residence time of the material in Vertical Roller Grinding Mill is short.
7. Vertical Roller Grinding Mill has good adaptability to various raw materials.
8. The wear of metal is less, and air leakage of system is less.
9. Environmental protection, energy saving, and production efficiency.
10. Vertical Roller Grinding Mill is adapted to support large-scale cement equipment.

2. Development of the Vertical Roller Grinding Mill also has the inevitable difficulties, including
life of wear parts, roll vibration, fitness for hard quartz, and reliability of hydraulic system,
lubrication system, roller and disc bearing. After unremitting efforts in grinding industry for
nearly 20 years, We use new achievements in materials science, mechanical design and
manufacturing, today finally solve these problems. That makes Vertical Roller Grinding Mill
dominant. "three kiln mill a" in cement industry makes Vertical Roller Grinding Mill quickly
increase production and protect the environment in the cement industry.
Shanghai Clirik is committed to the development of Vertical Roller Grinding Mill. Welcome new
and old customers to visit!
Learn more: http://www.grindingmill.in/news/97.html
We are Shanghai Clirik Machinery CO., LTD.
Company web：http://www.grindingmill.in/
Tel: 0086-21-20236178 Phone: 008613917147829
Email: sales@clirik.com
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