Zhongyu Heavy Industry

The rapid development of domestic economy stimulates development of the construction industry; meanwhile, the industry has higher demand for the crushed sand produced by the sand making machine. With gradual consumption of natural sand, more and more sand & gravel enterprises begin to produce the artificial sand with sand making machine. Such equipment has many obvious features including simple & compact design, high crushing efficiency, low operating cost and adjustable discharge size. Then, how to adjust the sand particle size?

1. Choose reasonable reduction ratio. It the percentage ratio of the feeding material particle size to that of finished product. If the crushing ratio of the sand making machine is too small, the capacity of whole system will be reduced; besides, the increased internal circulation will cause more abrasion against the equipment, resulting in poor profit and low production efficiency. Therefore, in the entire sand production process, it is very important to select the appropriate crushing ratio.

2. Appropriate feed size. Before the material enters the feeing end, make sure that the feed size is within the range of the production line. Avoid overload operation of the sand making machine overload; Adjust the discharge port when the machine is under normal load so as to control the size of the sand. 

3. Abrasion of sand maker parts.Through long-period of use, the grate, rotor and other parts will be worn out. Remember to replace the seriously worn parts in time so that the discharge size will not be affected. 

Hope the mentioned 3 tips will help you learn how to control and adjust the discharge size of the sand making machine. If you want to know more, such as sand maker price, please do not hesitate to contact with our online service staff for help.