Fly ash grinding mill

Fly ash

Fly ash is one of largest emissions of the industrial waste residues in current China. Nowadays, the yearly industrial slags have reached 30 million tons, and with the development of power industry, the emissions of fly ash from coal-fired power factories will increase year by year. A large number of unprocessed fly ash will generate dust and pollute the atmosphere; if discharged into the water system, the fly ash can cause the rivers blockage and the toxic chemicals into the rivers and it will be harmful to the human body and life-forms.

Therefore, based on conserving resources and reducing pollution, handling and utilizing the fly ash has become a newly and closely concerned area.

Fly Ash Grinding Mill

In the past, fly ash was generally released into the atmosphere, but pollution control equipment mandated in recent decades now require that it be captured prior to release. In the US, fly ash is generally stored at coal power plants or placed in landfills. About 43 percent is recycled, and often is used to supply Portland cement in concrete production. Some have expressed health concerns about this.

Currently the most promising ways of utilizing fly ash is to grind them by grinding mills, then applied them to cement mixing, mortar, fillers, bricks making and others. Based on the current mill technology development, large-scale ultra-fine milling machine has been able to achieve a one-time ultrafine materials processing. The fine fly ash materials being processed through the mills are with uniform particle size and with improved surface activity. If added to the concretes directly they will save a lot of cement raw materials and also, they will improve the workability of concrete mixing materials and improve the plasticity and stability of reinforced concretes. Even in some cement production enterprises, people blend fly ash, in accordance with the ratio of 8%, into different cement clinkers to make cement products.

Fly Ash Grinding Mill advantage

The granularity of feedstock allowed is large (D≤100mm).

The granularity of discharged product is small (D D95≤0.9mm). Discharging efficiency is high.

It saves more than 25% of electricity.

The process flow is easy. The mill occupies little space and saves civil engineering investment.

The resistant part has a long service life.

Fly ash grinding mill supplier

DSMAC is a famous manufacturer of fly ash grinding mill in China, and supply all kinds of stone crushers, grinding mills and other mill machines. Now, our fly ash grinding mill has been exported to many countries. We supply not only fly ash grinding mill, but also a series of installation and maintenance service. We hope we can make a deep cooperation with our customer, mutually beneficial and win-win together.

Related Production: