Posted: 2019 02 19 Source: Kefid Shanghai Machinery Views: 398
Limestone powder is a by-product produced in the process of producing crushed
stone and stone chips. If it is produced with crushed stone, which is the raw
material with large mass proportion in concrete, it can not only use the garbage
in the process of producing crushed stone, but also concentrate production,
reduce pollution and promote the high value-added utilization of limestone
resources. Its production, processing and reuse have far-reaching social
significance and economic benefits.
At the same time, according to the application practice of customer limestone
powder concrete, Kefid shows that the using of limestone powder concrete in
construction projects can reduce the amount of cement, improve the quality of
concrete and construction projects. It can also produce huge direct and
potential economic effects and conform to the sustainable development strategy
of the market and the country.
(1)At present, China has upgraded infrastructure construction such as
high-speed railway to the national strategy. Concrete as a basic building
material will make a great contribution. The use of stone powder will also
increase year on year, and income will naturally increase.
(2) Kefid can provide a one-stop project package, through equipment supply,
commissioning and installation, after-sales service, to create greater value for
(3) The MB5X pendulum suspension grinding mill is economical and practical.
After the completion of the whole set of equipment, whether the initial
investment or the post-maintenance cost is much lower than the traditional mill
such as ball mill. As the equipment’ capacity increases, it also saves equipment