Silica Grinding Mill, Quartz Ball Mill, Feldspar Grinding Mill
|FOB Price:||US $100-1,000,000 / Set|
|Min. Order:||1 Piece|
|Min. Order||FOB Price|
|1 Piece||US $100-1,000,000/ Set|
|Transport Package:||Export Standard Package|
|Payment Terms:||L/C, T/T|
- Model NO.: BM
- Type: Ore Grinder
- Efficiency: High
- Price: Competitive
- Mining Object: Coal Machinery
- Specification: ISO9001: 2008/SGS
- HS Code: 847420
- Application: Material Grinding
- Spare Parts: Supply for a Whole Year
- Color: as Request
- After-Sale Serive: for Whole Using Life
- Trademark: Dajia
- Origin: Henan, China
Application of Silica Grinding Mill/Quartz Ball Mill:
As a piece of mineral processing equipment, a Silica Grinding Mill/Quartz Ball Mill/Feldspar Grinding Mill is widely used in beneficiation, building material and chemical industries. Silica Grinding Mill/Quartz Ball Mill/Feldspar Grinding Mill is suitable for dry-type ore grinding and wet-type ore grinding. According to different discharging methods, ball mills fall into grate ball mill and overflow ball mill.
Silica Grinding Mill/Quartz Ball Mill/Feldspar Grinding Mill is a mineral processing machine for milling the materials into powders after they are crushed. Silica Grinding Mill/Quartz Ball Mill/Feldspar Grinding Mill is widely applied to the production of cements, silicate products, building materials, fireproof materials, fertilizers, glass, ceramics as well as nonferrous and ferrous metal processing industries. Silica Grinding Mill/Quartz Ball Mill/Feldspar Grinding Mill could carry out dry and wet millings on different materials.
Working Principle of Silica Grinding Mill/Quartz Ball Mill:
Our Silica Grinding Mill/Quartz Ball Mill/Feldspar Grinding Mill is of horizontal, cylindrical and tubular structure. It comes with two cabins and is a grate ball mill. The materials are evenly fed through the charging device to first warehouse where there are step scales boards, corrugated scale boards and different specifications of steel balls. When the cylinder rotates, the centrifugal force produced causes the steel balls to impact and grind the materials in the Silica Grinding Mill/Quartz Ball Mill/Feldspar Grinding Mill. The materials are then lead to the second cabin for further milling until they turn into powders and are discharged from the outlet.
Ways of Improving Productivity of ball mill:
In addition to manufacturing Silica Grinding Mill/Quartz Ball Mill/Feldspar Grinding Mill, we also carry our research on improving its productivity. Generally speaking, the productivity of ball mill can be improved by:
1. Adding fine crusher before the ball mill.
2. Improving grinding system to achieve better grinding efficiency.
3. Adding powder concentrator.
Usage in Mineral Processing of ball mill:
Minerals are firstly crushed by jaw crusher until they are crushed to suitable sizes. They are then equally fed to a Silica Grinding Mill/Quartz Ball Mill/Feldspar Grinding Mill with a hoister and a feeder. Later, they are further crushed and milled in the ball mill. Finally, fine minerals are classified by a spiral classifier with the principle that solid particles sink at different speeds in liquid.
Usage in Aerocrete Equipment of ball mill:
Coal ash (or sand, stone powder) are conveyed to ball mill through electric vibrating feeder and rubber belt conveyor. Grinded coal ash (or sand, stone powder) is delivered to slurry tank for storage through a coal ash pump.
Lime is conveyed to jaw crusher by electric vibrating feeder and rubber belt conveyor. The crushed lime firstly is stored in a limestone storage silo with a bucket hoister. Then, it is conveyed to ball mill through a spiral conveyor. Finally, fine grinded materials are delivered to stock bin through a spiral conveyor and a bucket lifter.
|Model||Rotational speed (r/min)||Ball load (t)||Feeding size (mm)||Output size (mm)||Capacity (t/h)||Power (kw)||Weight (t)|
|900× 1800||36-38||1.5||≤ 20||0.075-0.89||0.65-2||18.5||4.6|
|900× 3000||36||2.7||≤ 20||0.075-0.89||1.1-3.5||22||5.6|
|3200×4500||18||65||≤ 25||0.074-0.4||Depending on technological conditions||800||137|