|Place of Origin:||Henan, China (Mainland)|
|Minimum Order Quantity:||1|
|Delivery Time:||20 days and depends on ordering quantity|
|Payment Terms:||L/C, D/A, D/P, T/T, MoneyGram, Western Union|
|Name:||Powder Grinding Machine||Installation:||Technical Guidance|
|After Sale Service:||Life Time||Test&Installation:||Assisted|
|Material:||Casting Steel||Output Size:||35-425mesh/0.613-0.033mm|
|Application:||Mining, Construction , Chemical, Metallurgy||Dimension(L*W*H):||In Detail|
|Web Site:||Hongjigroup.com||Product Name:||Raymond Mill|
raymond grinding mill,
mineral grinding mill
good quality raymond mill for grinding stone, barite, calcite, limestone, rock phosphate,marble,dolomite,gypsum
Applications of Raymond roller mill:
Mainly used for the high fine powder processing of over 280 varieties of non flammable and non explosive materials with the Mohs hardness of no more than 9.3, and humidity of below 6%, such as barite, calcite, feldspar, talc, marble, limestone, dolomite, fluorite, lime, activated clay, activated carbon, kaolin, cement, phosphate rock, gypsum, glass, and insulation materials, in such industries as mine, chemical and construction.
Working Principles of Raymond roller mill:
Firstly, raw material is crushed by jaw crusher to the required size, which is lifted up to the hopper.
Secondly, the raw material goes into the grinding chamber through the electro magnetic vibrating feeder at an even rate.
Thirdly, the raw material lifted by the shovel is ground into powder between the ring and roller.
Fourthly, the powder is blown up to the cyclone collector through the classifier, which will be collected through the discharging valve.
The unneeded powder, which cannot go through the classifier, will be reground into the needed powder.
Dimensional structure, small floor area. strong performance become a complete set with a production system independently.
Even fineness of finished powder and qualified screening rate of 99%, which is difficult to reach for other milling equipment.
The transmission device of the main engine adopts a sealed gear box and pulley, with smooth transmission and reliable operation.
Electrical system adopts centralized control, and the grinding workshop can realize unmanned operation with easy maintenance.
Raymond Mill Parameter
|Particle size of feed(mm)||≤25||≤25||≤25||≤20|
|Particle of finished product(mm)||0.125-0.044||0.125-0.044||0.125-0.044||0.125-0.044|
|Shift output at different material fine degree||8-60||4-45||3-35||2-28|
|Rotate speed of central axis(r/min)||105||130||160||160|
|Inner diameter of Pulverizing ring (mm)||1270||970||880||830(800)|
|Diameter of Pulverizing roller (mm)||410||320||300||270|
|Height of Pulverizing roller(mm)||190||160||160||150|
Contact Person: Mr. liu
Tel: 86 371 60256696