fine powder plant is made of jaw crusher ,bucket elevator ,feeder,main unit,optionally equipment ,blower,ect.

limestone powder plants

is made of jaw crusher ,bucket elevator ,feeder,main unit,optionally equipment ,blower, centrally electric control cabinct ect. According to customers specific requirement, we can choose high pressure suspension, grinding mill or MTM medium speed trapezium mill.

Powder making plant working principle:

Materials first enter jaw crusher to be crushed to smaller size ,then they are lift to storage room by elevator. Vibrating feeder will feed materials into grinding chamber enenly and gradually. After being grinded the powder will be blowed to cyclone by blower. Then the material will be transferred to storage room through pipes and then will be discharged as final products. The whole process works in a negative pressure environment. First through pipes, the air from the blower eyclone collector above the storage room along with powder and then returns to the blower through return pipe, in the way, air can be recycled. There is a powder locking equipment under the cyclone which isotates the outside positive air pressure and the negative air pressure inside cyclone. And this ensures high productivity. In addition, the residual air and dust under the main unit will be transferred to dust catcher equipment through pipes and be cleaned there. The clean aie will be discharged so that the environment will be protected  

limestone powder plants