News Date:2015-10-30 08:57:32
It is about 60-70% of the energy used in cement grinding operation in cement production process, while power consumption accounts for about 30%, how to reduce the power consumption is all cement companies which have been most concerned about Problems, the traditional cement grinding process mainly using a ball mill or roller joint press grinding system.
A few years ago, China's cement industries are beginning to realize this. But China's cement sector performance for vertical cement mill whether inferior to conventional milling cement this issue has been controversial. In fact, 15 years ago, the cement industries have the same concerns in Europe and America and other developed countries, the latter through continuous research and improvement have been resolved one by one and promote the application.
Vertical mill grinding technology has been very mature with nearly a century of development. Especially since the last 60 century, with the birth and develop of kiln decomposition technology, vertical cement mill in cement industry abroad it has been widely used. International cement industry in Europe and other developed countries began to use raw material vertical mill after 1985, while China is relatively late than European countries about 15 years, to the early 21st century, our country began to popularize raw material vertical mill. Vertical cement mill has been gradually recognized by the market and successfully applied after 20 years later, according to the data, cement vertical mill use ratio exceeded 60% the international cement industry, showing that the cement vertical mill replace cement ball mill has become a trend.
As China's leading comprehensive service provider grinding system, Xinxiang Great Wall Machinery launched a new energy-efficient cement vertical mill, the equipment-crushing, grinding, drying, separator in one, not only it can significantly reduce the grinding power consumption, while significantly reducing carbon dioxide emissions, it is a real go green, recycling, low-cost carriers.
Xinxiang Great Wall cement vertical mill finish grinding system has the following outstanding advantages and features:
(1) Saving: integrated power consumption 25kwh/t, saving 30% than the traditional ball mill grinding system;
(2) High performance final cement products;
(3) wear a small, metal consumption 4-5g / t;
(4) The system is stable; the operation rate is 93-97%;
(5)The process is simple, small footprint, less the number of electrical and mechanical equipment, easy operation and maintenance;
(6) High adaptable: The high moisture, abrasive materials easily adaptable poor stronger.
