Brand Name : HONGJI
Model Number : hj
Certification : ISO9001
Place of Origin : Henan, China (Mainland)
MOQ : 1
Payment Terms : L/C, D/A, D/P, T/T, MoneyGram, Western Union
Price : Negotiation
Packaging Details : Standard
Delivery Time : 20 days and depends on ordering quantity
Installation : Technical Guidance
After sale service : Life Time
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
CE approved Raymond Mill/Mineral Stone Grinding Mill/grinding mills for grinding powder
Brief introduction of Raymond mill
1) Raymond mill is a commonly used milling equipment, mainly used for calcite, feldspar, talc, marble, limestone, dolomite, fluorite, lime, activated clay, activated carbon, kaolin, cement, phosphate ore, gypsum, glass, insulation materials with Mohs hardness not more than 9.3 degree.
2) Raymond mill for size reduction, fine powder, ultra fine powder grinding with finished products from 100 mesh to 325 mesh . It was ever popular in mining, building materials, chemical engineering and metallurgy industries for size reduction, dispersion, or specialized needs, powder generation and processing for industrial process. Raymond grinding mill is suitable for primary grinding, secondary grinding, re grind applications, fine grinding, lime slaking etc..
Raymond mill is a kind of grinding machine which is widely used to grind non flammable and non explosive materials. The fineness of the finished product can be adjusted from 100 to 425 mesh (35micron) according to requirements.
In the Raymond grinding plant, the stuff for grinding is loaded into the grinding chamber of the main frame evenly and continuously. The stuff is grind when roller rolls. The rough powder will be put back to grinder for re grinding. The fine powder flows into the product cyclone collector together with airflow and is expelled from the powder output pipe as product.
After the materials enter the grinding chamber of the main frame, the grinding roller swings outward and presses closely upon the grinding ring due to the centrifugal force generated by the rotation of the main shaft. The blade carries materials to the space between the grinding roller and grinding ring, and materials are ground as the grinding roller rolls. After being ground, the powder is selected by classifier via the cycle wind of the blower and the rough powder will be back to the grinding chamber for re grinding.
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|
CE Approved Raymond Roller Mill Stone Mineral Grinding Mill For Grinding Powder Images