150tph ball mill in Cement Plant

Coal mill

Coal mill is the main equipment of cement plant and is used for drying and grinding coal pulverized.

It is made up of the feede device,main bearing,rotary part,driving device,discharge device,high pressure starting device and lubricating system

The coal mill features rational structure and high grinding efficiency.it is an ideal equipment for pulverized coal preaparation.

The specification of ball mill

Company introduction

Jiangsu Pengfei Group Co., Ltd. is one of the leading manufacturers of rotary kiln and grinding equipment in China and the global market. It will be listed on the main board of Hong Kong in 2019. The stock name and code: China Pengfei Group HK03348.
The business scope includes the design, manufacture and service of equipment in the fields of building materials, metallurgy, chemical industry, environmental protection, etc., and as an EPC service provider, providing customized one-stop solutions for design, procurement, construction and trial operation.
The company is committed to the research and development of new technologies such as energy-saving energy storage and comprehensive utilization of resources, and has established innovative research and development platforms such as national enterprise technology centers and postdoctoral workstations. We have completed a number of major equipment projects such as national industrial revitalization, national torch plan, national key new products, and we participated in "Cement Industry Rotary Kiln", "Cement Industry Vertical Mill", "Cement Industry Roller", "Cement Industry Drafting of more than 10 national standards and industry standards, such as the use of tube mills, and technical requirements for complete sets of new dry-process cement production equipment. The leading products are rotary kiln systems, grinding equipment, and cement production lines. The technology is at the leading domestic level in the industry and won the advanced collective of the national building materials industry, the outstanding enterprise in the building material machinery industry for 40 years of reform and opening up, the rotary kiln won the national single championship of the national manufacturing industry. According to Frost & Sullivan's industry report, Pengfei Group is the largest supplier of rotary kilns in China and the world in terms of 2018 revenue. It has completed the construction of more than 100 cement production line projects, exported to more than 70 countries in the world, and has a global footprint. It sells products and provides one-stop solutions to customers in more than 50 Belt and Road countries, such as Bangladesh, Kazakhstan, Turkey, Uzbekistan, etc.
Pengfei people surveyed the University, benefited the world, actively fulfilled social responsibilities, and became an industry leader.
Pengfei people carry hope, foresight, unity and forge ahead, harmonious development, and work together to build an international enterprise group.

Dry process ball mill

Model PMG Series high efficient ball mill has been designed with the merits of open circuit grinding system and important renovations on traditional ball mills,besides they have all the good advantages of open circuit mills,production capacity has been raised sustantially,product becoms super fine and blaines have been increased,it has provided a new type of grinding equipment for producing high strength grade cement with high output and super finess.

Model PMG ball mill has adopted special intergrate diaphragm and discharge grate to adjust material levels of every chamber so as to increase air ventilation and improve conditions inside mill,meanwhile it has also used new type of lining plate,regulated mill rotation speed,optimized design of pinion&girth gear and lubricating parameters of bearings sso as to increase its operational stability,use life and grinding efficiency.

After being put into practice,it is proved that its output has been increased about 20% and unit product power consumption has been reduced 10%-12% down under the conditions that other parameters have not been changed by comparision to other same sized ball mill,while being operated in open circuit,specific surface of cement could be reached up to 320cm/kg performance of it is up to national advaned standard,it has been awarded as well-known brand product of China building material industry,well know brand product of Jiagnsu Province,state star plan products,appointed manufacture of National building material machinery industry etc.

The structure of ball mill

Workshop Photos