20 tph sand washing and dewatering screen for sale
The widespread use of machine-made sand has made the sand ma…
Tel: 86-379-65160016
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2017-12-08
Green environmental protection is the main theme of the development of the mining industry, so the new generation of sand washing and dewatering machine must be produced in green fine sand recycling. So how can a new generation of sand washing and dewatering machine be recycled in green sand? In the process of the use of sand washing and dewatering machine, the seal between each node should be strengthened to reduce the leakage of sewage. In the aspect of sewage collection, the new generation of sand washing and dewatering machine has also made a great improvement, and the traditional secondary collection is changed to four levels to eliminate or reduce the pollution to the surrounding environment.