High Pressure Grinding Mill

 High pressure suspension grinding mill:
1. High capacity, 1-20t/h.
2.The fineness can be adjusted between 50 and 325 mesh (315-45 micron).
3. Fixed with 1000-1500kg pressure springs, and its capacity increase 20% to 30%; When the grinding roller and grinding ring, stable capacity and fineness can be guaranteed.
4. Easy maintenance, simple structure, low investment

Introduction of High pressure suspension grinding mill
High pressure suspension grinding mill is suitable for processing various non-flammable and non-explosive mineral materials with Moh's hardness less than 9.3 and humidity less than 6%, it is widely used in the fields of metallurgy, construction, chemical industry, mining, highway construction etc,. The granularity of the finished powder size can be adjusted between 50 and 325 meshes (315-45 micron). Examples of processing materials include quartz, feldspar, barite, calcite carbonate, limestone, talc, ceramic, iron ore, carborundum, bauxite, rock phosphate, coal and other materials, total about 400 kinds of materials.

Working principle of high pressure suspension grinding mill:
The standard configuration of YGM high pressure suspension grinding mill consists of main unit,reducer,powder classifier ,cyclone powder collector,dust cleaner,blower,control cabinet motor and pipes.The optional accessories include crusher,bucket elevator,feeder.
Big materials are crushed by jaw crusher to the required particle sizes, and carried by bucket elevator to the storage hopper, and are fed evenly and continuously by vibrating feeder into the main unit for grinding. The grinded powder are carried by the airflow from the blower to the classifier to be classified, the particles which meet the fineness enter cyclone collector through pipe, and are separated and collected there. They are discharged at the discharging valve to become finished products; the airflow is sucked to the blower by return pipe on the top of cyclone collector. The whole airflow system is a sealed circulation, and is circulated under positive and negative air pressure.

Technical Data of high pressure suspension grinding mill: