Eco-Friendly Concrete Reclaimer 80-100Eco-Friendly Concrete Reclaimer is divided into single-carriage, double-carriage, multi-carriage sand and gravel separator, its working principle is to mix and separate through the different particle size and weight of the particles, in the injection of concrete mixer trucks washing, washing water pipe through the continuous injection of water, the remaining concrete and water together with the guide tank and the circulating water into the continuous injection of water, the water flow impact, and the inlet into the water into the sand separator…