10-08-2012
The technique to dispose and recycle concrete waste that is generated in demolition works, as well as construction by products that are generated in civil engineering works at work sites such as natural stones and rocks, using portable crusher is greatly effective in lowering work costs and in solving disposal site problems and social problems including traffic congestion ment concept of this series has won a high evaluation in the portable crusher market and sale of the series is on a high level. Targeting world markets, YIFAN has undergone a change, including in-house manufacture of the portable crusher and incorporation of product features of the same concept as caused by waste carrying vehicles.
This technique can also lower the crushed rock production cost. Its technique has been used in Europe as a routine method from early on and many manufacturers of portable crusher are competing with each other in the portable crusher market. This trend is gradually spreading to the world including the North America . Since set up in 2000, YIFAN has refined its portable crusher equipments and expanded the series.
The configuration requirements of portable crusher are described below. Raw materials charged into the hopper are fed into the crusher through the vibration of a grizzly feeder and are crushed to a size according to the outlet clearance that is set in advance and are ejected to the outside of the portable crusher by a belt conveyor underneath. Sand, earth, pebbles and other materials in fed raw materials are separated by grizzly bars and are dropped onto the belt conveyor after passing through the sliding chute. By operating the change-over plate inside the sliding chute selection can be made whether to move out by mixing with crushed products by the belt conveyor or to eject after separation , If reinforcements or other materials are mixed in fed raw materials, these materials are ejected to one side of the portable crusher machine body by using magnetic separator , allowing separation from products after crushing.
