Fly ash processing plant is the industrial project used for producing fly ash products in mining industry. In the processing plant, we need fly ash crushing equipment , fly ash grinding equipment, fly ash beneficiation equipment, fly ash screening and conveying equipments etc.
Fly ash introduction
Fly ash is air classified due to its capability of providing product quality by controlling the fineness and by reducing the LOI carbon content by 50% or more to a level that is tolerable for use in cement, as filler for land reclamation, soil improvement, lightweight aggregates, and agricultural uses. Fly ash can be used for burning pulverized coal ash brick and used for the production of fly ash cement.
Fly ash brick manufacturing and application
1. Fly ash brick can be used for building wall over the construction energy saving material.
2. Fly ash brick characteristics: This product is not only a section of the energy, but also effectively utilizes the waste fly ash, and don’t need much investment, suitable for small enterprises obtain raw material locally created.
3. Fly ash brick raw material: 100 fly ash, gypsum and lime water 3-5, 15, 30-40.
4. Fly ash brick manufacturing method: in fly ash by 3%-5% gypsum, ground into a fine powder and by 4000 to 9000 mesh sieves, and then add enough lime, after mixing, forming and hardening, made of bricks.
5. During the fly ash brick making process, we can use brick crusher for crushing raw materials, and fly ash grinding mill used for grinding process in the whole plant.
Sturtevant air classifiers balance the physical principles of centrifugal force, drag force and gravity to generate a high-precision method of classifying particles according to size or density.
For dry materials of 100 mesh and smaller, air classification provides the most effective and efficient means for separating a product from a feed stream for dedusting, or for increasing productivity when used in conjunction with grinding equipment. All three Sturtevant air classifiers offer durable construction, as well as time- and energy-saving advantages.
Fly ash production line
Fly ash production line is based on the fly ash and waste fuel from powder plants as the main materials to produce a variety of wall tiles. It’s an environmentally friendly building processing project in modern society.
Fly ash production line is used sand or other slag or ash as raw material, mixing with lime, gypsum and aggregate, the billet preparation, pressing, such as steam curing process is made efficient. Autoclaved brick equipment including: mixers, digestion compartment, steam press, grinding wheel machine, autoclave and other major equipment and box-type feeder , screw conveyor , bucket climb, aggregate, said belt conveyor, conservation car, car ferry and other auxiliary equipment.
During the fly ash production line, NFLG fly ash jaw crusher is used as primary crusher for ash crushing process. According to the crushing stage, we can supply you secondary crusher and tertiary crusher equipments. Fly ash grinding mill can grind the fly ash raw materials into small scale for industrial usage including ball mill , vertical roller mill, Raymond grinder mill, trapezium mill for fly ash etc. We can call them fly ash mill or fly ash grinder etc.