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Joyal Raymond Mill With Capacity Varying From 0.28 T / H To 5.2 T / H

Posted at: Offers to Sell and Export | Posted on: Wed 28 Jul, 2010 6:55 am |
joyal raymond mill varying 0 28 t h 5 2
Products Photos CatalogJoyal Raymond Mill Photos Catalog

Raymond Mill Working Principle Of

After the materials are put into the grinding room of the main equipment,

the grinding roll swings outward and presses closely upon the grinding ring due to the centrifugal force in rotation of the main shaft. The shovel carries materials to the space between the grinding roll and grinding ring, and materials are ground as the grinding roll rolls.

After being ground, the powder is selected by Separator via the cycle wind of the blower and the rough powder will be back to the grinding room for regrinding. The proper powder is brought into the powder collector together with airflow. The powder comes out as end products while the airflow goes back to the powder collector in cycling to make the machine work normally. The increased airflow comes out after purification.

The purpose of the raymond mill is to grind materials in the fields of building materials, mining, metallurgy and chemical industry. The materials must be non-flammable and non-explosive materials such as: limestone, calcite, barite, dolomite, potassium feldspar, marble, talcum, gypsum, kaoline, medical stone, rock phosphate, manganese ore, iron ore, glass, ceram, active carbon, carbon black, fireproof materials, heat preservation materials, chemical materials and so on(300 kinds of materials). The materials should have the hardness less than 7 in Moh’s scale and humidity less than 6 percent. The granularity of the end products can be adjusted from 30 to 325 meshes.

Raymond Mill types

Model Grinding Roll Grinding Ring Feeding


(mm) Output

(mm) Capacity

(t/h) Motor


(kw) Overall




(pcs) Diameter

(mm) Height

(mm) Outside


(mm) Height


3R2115 3 210 150 726 150 <15 0.613-0.044 0.28-1.8 28.2 4480×



3R2615 3 260 150 865 150 <15 0.613-0.044 0.35-2.8 35.7 5000×



3R2715 3 270 150 884 150 <15 0.613-0.044 0.40-3.4 42.7 5050×



3R3015 3 300 150 965 150 <15 0.613-0.044 0.45-3.7 55 5200×



4R3016 4 300 160 990 160 <20 0.613-0.044 0.6-4.5 55 5250×



4R3216 4 320 160 1073 160 <25 0.613-0.044 1.0-5.2 72.5 7700×



Company Contact:

No member photo
Contact Name: Xiaoyuchen
Company Name: Shanghai Joyal Mining Machinery Co., Ltd.
Email: Email
Tel: 0086-21-68763311 0086-21-68763366
Fax: 0086-21-68763366
Street Address: No.3389, East Huaxia Road,
Pudong New Area, Shanghai, Post Code
201201, China
Website: http://www.crusherinc.com
Member name: zhuoya001
Country: China-CN China
Member Since: 20 April 2010
Total Leads: 135 zhuoya001 Import Export Business Leads
Business focus: Jaw Crusher, Impact Crusher, Cone Crusher, Hammer Crusher, Crushing Plant, Sand Washing Machine
Verify: Safe Import Export Tips

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