Dry Mechanized Sand Role and Main Advantages
Application field of dry mechanism sand:
It is suitable for highway bridge foundation, substructure, superstructure pre-girder, cast-in-place girder concrete, tunnel initial spraying, second lining concrete, and various masonry mortar projects, and it can be used for different grades of concrete including high grade C60 and below.
It can be used for all kinds of concrete projects in mountainous highway where sand source is scarce and the transportation route is long, as well as for all projects which are more economical.
Mechanism sand can choose limestone, sandstone, granite, and tunnel slag, etc., but the mechanism of sand is good to choose limestone sand, relatively low production costs, more mines.
Dry production machine sand double advantages:
1. Mine selection is not limited by water resources. Mine selection is not limited by water resources dry sand is not subject to water and environmental restrictions, in places where water resources are scarce can also be carried out to reduce water pollution.
2. Gradation is easy to control. Dry production only removes particles smaller than 75μm, a variety of particles with uniform grading, good grading zone line; wet production of washing to remove particles below 75μm at the same time, but also washed away 150μm, 300μm, or even 600μm particles, grading can not be well controlled, wasting a lot of useful components of the stone.
Mechanism sand dry sand production line production process is simple and practical, reduce the pollution of water resources, is conducive to protecting the environment, mechanism sand grading is easy to control, reduce production costs, in line with the requirements of the construction industry low-carbon production, it is recommended that a wide range of popularization and application, such as mechanism sand production line you are interested in or have questions, you can click on the website customer service consulting, there will be a professional and technical personnel to answer your questions, 24 hours! Online.
