The TQSF series gravity separtor is a new cleaning equipment , design and R&D by our company. it mainly used for make graduation of the wheat,removes sand and stone after the wheat have been pass the pre-cleaning and first sift.also may use in other wheat, the cereal cleaning and the seed selects.
      This machine is used the principle of wind, Vibration and sifting together ，offering many advantages such as high efficiency ，performance well for graduation、destone，consumes energy lowly，no dust outside，low noise results．smooth operation，low noise， easy maintenance and so on . and can be have stabler and prominent effect if provided independence aspiration system.