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　　 Drying equipment, fly ash dryer utilization prospects are promising:
In the coal-fired boiler system of the power plant, the discharge of fly ash can be divided into dry discharge and wet discharge. At present, in the developed areas of the cement industry, dry fly ash as a mixed material for cement production, the market is better, has been in short supply, and has become a resource ; the physical and chemical properties of wet fly ash are basically the same as dry fly ash, but only Due to the large water content ( up to 45%) , it can not meet the requirements of cement production, and is not favored by the market. It can only be piled up in the wet ash warehouse, and the more it accumulates, the serious pollution of the environment. With the continuous optimization of national industrial policies and the increasingly strict environmental protection regulations, the proper disposal of wet fly ash has been put on the agenda. Only when the wet fly ash is dried with reasonable energy consumption and simple process, so that the water content is less than 5% , it can turn waste into treasure and realize the double harvest of social benefits and economic benefits.
In addition, fly ash can be used as a mixture of cement, mortar and concrete, and become a component of cement and concrete. Fly ash is used as a raw material instead of clay to produce cement clinker raw materials, and aerated bricks and hollow bricks are manufactured. Autoclaved aerated concrete, foam concrete, paving roads ; constructing dams, building ports, farmland potholes, coal mine subsidence areas and backfilling of mines ; can also sort float beads, microbeads, iron fines, carbon, A useful substance such as aluminum, wherein the floating beads and the micro beads can be used as a heat insulating material, a refractory material, a plastic, and a rubber filler, respectively.
The use of fly ash is very much. The rational use of fly ash can not only contribute to China's economy but also reduce environmental pollution, thus turning fly ash into waste. Aerated concrete equipment, dryer , fly ash drying, industrial dryer, drying equipment details, welcome to consult our company !
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