Waste rubber recycling method

The invention discloses a waste rubber recycling method. The method produces waste rubbers to rubber powder capable of serving as industrial raw materials and having a higher content of organic matters, and sequentially comprises the steps of crushing of the rubber powder of 10 meshes, air sucking conveying of the rubber powder under negative pressure and fine crushing of the rubber powder of 30 meshes. Compared with the prior art, the waste rubber recycling method is low in energy consumption; and the produced rubber powder is high in quality.