crusher for manganese oreFebruary 24, 2020

Summary:Improve the cleanness of lubrication system in crushing and grinding equipment in beneficiation plant can ensure the smooth of lubricating oil circuit and the normal lubrication of the friction pairs

Crusher for manganese ore

Manganese ore

Manganese is widely distributed in nature, and it is contained in almost all kinds of ore and silicate rocks. The most common manganese ore is anhydrous and water-containing manganese oxide and manganese carbonate. There are currently 150 types of manganese minerals known, but they contain ideal manganese, but there are only 5-6 kinds of manganese minerals that can be enriched and formed into economic value. The more important and economically valuable are manganese ore and hard manganese ore, as well as hydromanganese ore, limonite, black manganese ore, and rhodochrosite. The content of manganese in these minerals can reach about 50 to 70%, which is an important industrial mineral for manganese.


Working principle of manganese ore crusher

When the manganese ore crusher works, the motor starts to rotate and drives the eccentric shaft through the V-belt and pulley to make the movable jaw follow the adjusted trajectory. The movable jaw also periodically reciprocates to the fixed jaw. When approaching, the manganese mineral is squeezed, split and bent between the two jaws. When the jaw leaves, the lower part of the crushing chamber has been crushed to a size smaller than the discharge opening of the manganese mineral. It is automatically dropped by its own weight and is located in the crushing chamber. The upper manganese mineral material has not been crushed to be smaller than the size of the discharge port, but it has fallen a certain distance with the discharge until the moving jaw is close to the fixed jaw plate again, and the material that has fallen in the crushing cavity is further squeezed and broken. This continues until all the manganese minerals fed into the crushing chamber are discharged from the discharge port

Jaw crusher (referred to as jaw crusher) is mainly used for medium-sized crushing of various ore and bulk materials. It can crush materials with compressive strength up to 320Mpa, divided into coarse crushing and fine crushing. Shanghai Shibang has PE and PEW series jaw crushers with complete product specifications. Its feed size is 125mm ~ 1020mm. The output of a single machine is ideal up to 800TPH. It is an ideal equipment for primary crushing.

Rugged structure and stable performance: Adopt world advanced technology, Baosteel high-quality steel, American Timken bearing, heavy-duty eccentric shaft, and finite element analysis technology to make it strong in structure, stable in performance and long-term operation;

Large crushing ratio and high output: the use of heavy-duty grooved wheels and flywheels, optimized jaw plates, to make the crushing force greater; “V” design makes its feed port consistent with the actual, deep crushing cavity and no dead zone, higher output ;

Convenient operation and energy-saving operation: Hydraulic lubrication, wedge adjustment makes operation more convenient and flexible, lubrication is more convenient, single machine energy saving 15% to 30%, system energy saving more than double.


Manganese ore processing production process