Diaphragm jig machine has the advantage of simple operation, large capacity, and can obtain the final concentration or the tailing in one beneficiation. It is widely used in dealing with the coarse or medium-grained ore. It is suitable for classification the larger differential density of tungsten, tin, iron, manganese and chrome ore; Also for ferrous metal and non-ferrous metals containing the gold and rare metals.
The jig can be processed the uneven sizes of material. (note: the sieve can be requested to supply or not). After the feed ores are sent to jig chamber, the ores are separated to different layers in the medium by the pulsation of diaphragm. The light but weight is sank to the tank of jig bucket through the spaces of materials of artificial bed layer and its sieve holes but the coarse but light is washed to the discharge end of screen by medium. Because the back jig chamber is lower 50mm than front jig chamber, the light ores is overflowed through front jig chamber to the back chamber and jigged again. If needed, the place of end plate can be adjusted to control the discharge amount. The concentrate in tank can be discharged by discharge tube regularly.