double helix ore washing machine is widely used to clean various ores that are easy or difficult to wash.The ores with mud content above 20% will clog the crusher and chute,and this machine can separate the ore and mud by spiral stirring and washing,The cleaned ore is discharged from the discharging port,while mud water flows out from the tailing end.It is an effective equipment to deal with difficult washing ore if combined with cylinder washing machine.

It is belonging to crushing series,and may form a complete set with machines such as Jaw Crusher,which is the crushing equipment appeared earlier , because of its simple structure, rugged , reliable , large crushing ratio , less production and construction costs , etc. , the majority of users of all ages , until now still widely used in mining, metallurgy , chemical industry , building materials , electricity, water , transportation and other fields. In recent years , I plant to meet the metallurgical , mining, construction and other industrial sectors crushing high strength, high hardness, low carbon ferrochrome needs, specially developed strong jaw crusher.ball mill,a key equipment to grind the crushed materials, and the ball mill is widely used in powder-making production line including cement, silicate, new-type building material, refractory material, fertilizer, ore dressing of ferrous metal and non-ferrous metal, glass ceramics, etc. And the ball mill can grind various ores and other materials with dry type and wet type. There are two kinds of ball mill, grate type and overfall type due to different ways of discharging material.