SBM high quality and large capacity cocoa powder machine,China SBM price supplier

cocoa powder machine :

  This cocoa powder machine is designed by our experts, according to collected advices from customers’ long-term experiences. It takes the most advanced patent technology from European and the supply the customers with outstanding performance at low costs. 

Features  of  cocoa powder machine :

1.High Efficiency

Under the same finished final size and the same motor power, the capacity of cocoa powder machine  is twice as much as jet mill, mixing Grinder and ball mill, and energy consumption decreased 30%.

2.Long lifecycle of spare parts

The ring and roller are forged by special material with high utilization,the lifetime can reach 3-6 years for grinding ore  .

3.High safety and reliability

As no rolling bearings or screws in grinding cavity, there are no problems caused by bolts shedding or rapid wear of bearings and seal components.

4.High fineness, flexible adjustment

The final fineness of the grinding materials can be adjusted between 325 meshes and 2500 mesh (47-5 micron), and the product fineness can reach D97≤5μm.

5.Environment-friendly

The application of pulse bag filter and muffler greatly alleviates dust pollution and noise.

6.Advanced intelligent speed control device

Convenient adjusting, more uniform particle size.

Working Principle of  cocoa powder machine

First the materials are crushed by the jaw crusher,then the crushed materials are transferred to a hopper by the elevator ,fed uniformly,quantltatively and continously by the vibrating feeder to the grinding chamber of the main frame for grinding.The grinded particles are brought up by the air current of the blower into the classifier for classification.The particles with the required fineness are brought up by the air current through the pipe into a collector for separation and collection,the finished particles are discharged from a pipe outlet.Because of some moisture contained in the materials to be grinded,the heat resulting from grinding leads to the vaporized air which changes the airflow volume.Moreover,the outside air inhaled from the narrow gaps of the piping connections can increase the volume of aircurrent.Therefore,it is necessary to adjust redundant air pipe between the blower and the main unit for keeping the balance of the air current.Then the redundant air is quided into a cloth bag of a dust cleaner to collect the fine power in the air.Finally, the redundant air is discharged after purfication.

Application  of cocoa powder machine   :

  The  cocoa powder machine  is mainly applied to the powder  processing of mineral products in the industries of metallurgy, construction materials, chemical, and mining, etc. it can produce powder from various non-flammable and non-explosive mineral materials with Mohs hardness below 9.3 and humidity below 6%, such as quartz, feldspar, calcite, talcum, barite, fluoride, Xircom, cinder, white lime, cement clinker, activated carbon, dolomite, granite, soft coal, coking coal, lignite, magnesia, chromium oxide green, gold ore, red clay, clay, kaolin, coke, coal Gangue, porcelain clay, kyanite, fluorspar, bentonite, medicinal stone liparite, diabase, pyrophyllite, shale red stone, emeraldite, basalt, gypsum, graphite, carborundun, heat insulating material, etc.

Main specification  of cocoa powder machine   :