Can tailing sand be used as construction sand

Tailings sand is the beneficiation plant in the specific economic and technical conditions, the ore grinding, selection of useful components of the waste discharged. These wastes are casually put extremely easy on the environment, then these tailings sand can be used to do construction sand?

Tailings sand divided into circumstances, generally does not contain chemical substances tailings sand can be used for construction sand, and contains chemical substances tailings sand can not be used for construction sand, this is because the tailings sand contains chemical substances may be with the concrete aggregate in the cement material chemical reaction, in the actual production of the danger caused by the tailings sand, so tailings sand to be divided into circumstances applicable to the construction sand. In fact, tailing sand can not only be used for construction sand, there are other uses, such as, for cement corrective materials and recycled bricks.

Tailings sand should be handled according to different situations here:

1. In terms of tailing raw stone, large tailing raw stone is processed by the jaw crusher and sent to the impact crusher, the finished product is mostly 12, 13 stones, these stones are put into the impact sand making machine again for processing, the processed tailing sand can meet the requirements of the finished product of the construction sand, and the content of needles and flakes is small, the finished product contains less mud and less powder, and it can be used for use directly.

2. For the finished product for 0-5mm mud content and powder content of more tailing sand, this tailing sand due to excessive internal impurities, so more commonly used sand washing machine for processing, where you can choose the spiral sand washer and bucket sand washer, sand washing machine cleaning degree is high, clean, no impurities, finished product uniformity, water can be recycled and reutilized.

The specific price of tailings sand also depends on different regions. And tailings sand raw material prices are low, many places do not even money, out of the processing and production costs, tailings sand production price is very substantial, so this time to invest in tailings sand project is a very good time. Now come to consult the OCP machine, we can not only provide you with one-on-one technical services can also be customized for your specific problems for your production equipment! Welcome to click on the website customer service, immediate consultation, 24 hours online.