MSB Coarse Powder Mill series is a kind of new high-tech milling machine to meet the requirements of sand processing customers. Based on our experts’ many years’ research experience in the milling industry and considering recommendations and requirements of domestic and foreign clients, it is the ideal equipment to replace Raymond Mill, ball mill, and other traditional mill which only process power materials. It is high-efficiency equipment and widely applied in quartz sand, silica sand, foundry sand, fine sand and other sand abrasive industry. By being a component of closed production lines, it can produce various size products of better effect.
Technical Data:
Highlights:
Working Principle:
Applications:
Technical Data:
| Name | Parameter | Remark | |
| Model | Power | ||
| Model | MSB1004 | ||
| Roller quantity | 4pcs | ||
| Max. feeding size | <30mm | Too hard material<20mm | |
| Product size | 70-90%<2mm | Adjustable, check below | |
| Capacity | 8-15ton/hour | Relative to average size and hardness of feeding material | |
| Main motor power | 37-45kW | Use small motor if use fine material and want low capacity | |
| Main motor model | Y2-225M-4 | 45 kW | |
| Overall size(L×W×H) | 1.87×1.5×2.58(m) | Including main motor, decelerator and main unit | |
| Largest single pc weight | 900kg | ||
| Total weight(excluding electricity control cabinet) | 8ton | Decelerator weight 1.7 ton | |
| Jaw crusher of fine crushing | PEX150×750 | 15kW | |
| Bucket elevator | TH250 | 3kW | Speed≥1.2m/s |
| Electromagnetic Vibrating feeder | GZ3 | 0.2kW | Distance between inlet and outlet 1000 |
Highlights:
(1) High efficiency of wear material, wear evenly, the lifetime is three times higher than that of Raymond Mill.
(2) High percentage of sand can be produced by this machine.
(3) The device is a highly efficient desulfurization equipment of power plant. It can grind CaCO3into fine power less than 1-2mm, the desulfurization effect is better.
(4) This machine can be used as pre-grind equipment before ball mill; the efficiency will increase 50%.
(5) Products out of this machine can be used to make firebrick, unburned brick, block and other new building materials.
(6) Mainly used for pre-processing of various crushable non-inflammable non-explosive brittle materials with Mohs hardness less than nine.
Working Principle:
Step with main shaft, bulk disk and roller bracket is driven by motor through reducer. Installed above bracket, roller assembly rotates with main shaft and swings freely meantime, this bring a large centrifugal force, which scatters bulk materials evenly in grinding intermediate layer between central roller and ring. The bulk materials are grinded into powder and fall on the bottom, and then discharged from discharging opening under the effect of synchronously-rotating scraper.
Applications:
1. MSB Series Coarse Powder Mill can be used in gypsum grinding
Gypsum is the important raw material for the commercial run. A partial list of products and processes that use gypsum includes blackboard chalk, cement, wallboard, Plaster-of-Paris, dental molds, paint filler, toothpaste, molds for casting metals, Tofu coagulation, improving mineral content of brewing water, dietary calcium additives in breads and cereals, and pharmaceuticals. In the gypsum processing plant, grinding mill is used to grind gypsum into powder. MSB Series Coarse Powder Mill silica can be used in gypsum grinding.
2. MSB Series Coarse Powder Mill can be used in talc grinding
Talc Powder, also called French Chalk, is the grinding products of Talc stone. It is formed by Calcium Chloride Flakes, widely used in paper making and cosmetics Industry. In loose form, it is the widely-used substance known as talcum powder. It occurs as foliated to fibrous masses, its monoclinic crystals being so rare as to be almost unknown, and is the softest known mineral on the Mohs hardness. MSB Series Coarse Powder Mill Quartz is an important equipment for grinding talc.
3. MSB Series Coarse Powder Mill can be used for processing gypsum
Gypsum powder is formed by heating gypsum stone. When the stone is heated, the water is released, and the fine, white powder is left. This powder can be used for cooking, fertilizer, drywall, cement, plaster and paint. The mineral gypsum is used the most in its powdered form because it can strengthen material or increase viscosity, but the mineral itself is very low on the Mohr's Hardness Scale, placing at a two or three. Gypsum powder making process line can use advanced processing equipment, MSB Series Coarse Powder Mill.