The jig is a popular product developed by our company independently. The jigging machine separation is one of the main methods of gravity separation.
The process features
The selected sand gold and the raw ore are continuously given to the sieve plate of jig chamber, forming a thick material layer. Through the sieve plate, the flow of the rising water rises and the bed layer is loosened, then the flow drops (or stops rising). In this process, the particles of different densities occur relatively, and the heavy minerals enter the lower layer, and the light mineral is transferred to the upper layer, which is discharged after the discharge of both concentrate and tailings.Sieve jig are fixed type, suitable for metal ore, such as tungsten, gold placer, selection of tin ore, etc., can be used for both selected fine grained materials, can also be used to choose raw materials, to the largest size for 6 to 8 mm, but in the sands of individual cases, the biggest size is 12 mm.
The working principle of jigging machine
jig belongs to deep groove type selection equipment. All jigging machines have jig. An organization that encourages water movement and a product discharge mechanism. Jigging sieve plate by punching plate, indoor woven mesh or article Bi iron, water flow through the sieve plate into the jigging chamber should be the height of the bed is rising and are slightly loose status, the density of particles due to the partial pressure and velocity for bigger and into the underlying, density of small particles are transferred to the upper. When the water drop, dense tiny particles can also be through gradually close clearance to enter the lower bed layer, added according to the density of the layered agitating flow mechanism in the early years of the pistons, piston chamber in jigging chamber side, lower connected, by the eccentric connecting rod mechanism to drive the piston moves up and down.