Home > News > Product Knowledge


Can the sand-making capacity reach to 2 millions tone every year by dry technology?

Posted: Apr 10, 2018 Source: Kefid Shanghai Machinery Views:

Environmental protection is getting more and more attention around the world, especially for industrial enterprises. It is the problem that how to ensure efficiency and meet the national environmental standards as a problem for many customers. Recently, the reverses of nature sand are showing a sharp decrease all over the world. Many countries have introduced a policy of prohibiting mining. Therefore, making sand by machinery to meet the market demand is becoming the ideal scheme.

However, traditional machine often causes the waste of water resources due to the need for sand washing process, and also requires a large amount of sewage to discharge, resulting in an increase in customer investment. And the washing process will affect the efficiency. In order to solve this problem, our engineers concentrated on R & D for many years, and finally introduced the dry sand making equipment, effectively improving the efficiency of sand making, and avoiding water pollution and air pollution, which is in line with the requirements of national environmental policy. In addition, we design the production line.

The production line, consisting of HPT cylinder hydraulic cone breaking, VSI impact crusher, vibrating feeder, vibrating screen and other equipment can reach 2 million tons per year. We can design reasonable design according to you actual situation. Besides, we can support installation services, personnel training, after-sales maintenance and other services, if you want to know more information, please contact our online customer service.


such as: Output size 0-10, 10-15, 15-20mm