News Date:2015-09-14 14:42:04
With the continuously rising of overproduction situation in kinds of industries, environmental protect and energy saving production have been became a topic people talked often, especially heavy industries, such as cement, steel iron, mining etc. How to make the road with low cost and environmental protect become the jetton to make a figure in the complicated and confusing marketing. However, slag grinding production which put forward by Xinxiang Great Wall makes those industries saw the lighting of development.
In recent years, under the situation of resource decreasing day by day, many experts put forward through study that common slag is able to be active mixed material of cement after fineness grinding. It is said that ore will produce some residues after being ore dressing and smelting, those residues are called by slag, and cause serious pollution to air, lots of staff worked in mine and steel iron plant are easy to get respiratory disease. But, with scientific and technological level improve continuously, many industrial enterprises, especially some large-scale enterprises, start to make blast furnace slag and copper slag into clinker cement through grinding, it can be said that slag powder substitute cement dosage equivalently in concrete and cement product, and has been a mainstream trend of building material industry.
Xinxiang Great Wall Machinery Co., Ltd is the first high-tech demonstration enterprise which set slag powder equipment production and slag powder sales as a whole. It is introduced by person in Great Wall, in order to popularize GRMS46.41 slag vertical roller mill, our company built a slag powder production line and market ourselves own products, choose high quality granulated blast-furnace slag manufactured by large-scale steel iron company, from slag inlet to slag powder packing carry out full-automatic center control, complete production line is concise and smooth, it not only realize the production circle of 600000 ton per year, but also energy saving. Slag powder produced by GRMS46.41 slag powder roller mill has many advantages, such as improving concrete compressive strength, tensile strength, shearing resistance, bending resistance, is favored by majority concrete manufacturers.
Grinding slag into cement mixed material become the first choice with low cost, diversity development for steel iron plant and cement plant, therefore, experts suggest that the enterprise with abundant experience of R&D and manufacturing of equipment must be chosen for slag vertical roller mill, only famous brand can be used for building material industry to make sure slag grinding with high-efficient production.
