Raymond Grinder Mill
Raymond Grinder Mill
What is Raymond Grinder Mill?
Raymond Grinder Mill is baseful grinding mill equipment for quarry grinding, construction pulverizing, sand making, mineral beneficiation process.
Raymond grinder also called raymond mill, manufactured by Shanghai Shibang Mahinery Co., Ltd., is effective closed-circuit high fineness powder manufacturing equipment applicated in small and medium mining, silicate and chemical, building-material, metallurgy, refractory material, pharmaceuticals and lime industry.
Widely used in processed of grinding raw materials such as cement raw materials, calcite, dolomite, feldspar, marble, talcum, gypsum, kaolin, manganese, iron ore, glass, coco, carbon black, limestone, etc, Raymond Grinder Mill has been designed for long and is popular grinding machine for industrial grinding , quarrying processing, mineral processing.
What makes us different?
- We listen - We listen & identify your business's actual needs
- Minimum Wastage - Our dealing minimise wastage and maximise return
- Simplicity - We provide simple products with flexible sale & service management activities
- Transparency - We give you complete transparency through a tailored reporting service
Application
Since Raymond Grinder Mill equipment is the powderful mill plant for grinding & powder making, raymond mill is widely used for the grinding process of new type bulding materials, metallurgy , chemicals, silicate product, chemical fertilizer, fire-proof material, cement rocks, glass, coco, carbon balck, etc.
Raymond mill is suitable for processing the following seven Mohs hardness, moisture below 6% of all non-inflammable and explosive ore, such as gypsum , calcite, marble, barite, talc, coco, limestone, dolomite, granite, kaolinite, stone, iron oxide red, and so on, finess in the 613-micron ~ 440 micron (0.613 mm - 0.044 mm) according to the custom requirement.
SBM has Manufactured raymond grinder mill for over 30 years while its raymond grinder mill products has been exported to all over the world such as india, china, malaysia, chile, indonesia, brazil, russia, UK, USA, Australia, Nigeria, South Africa, Peru, etc.
Features
Raymond Grinder Mill Features
Raymond Grinder Mill Spare Parts
The Raymond grinder mill consists of motor, reducer, case, milling device, separator, outlet, coal feeding pipe, loading device, control box and sealing apparatus. The fittings are all of superior performance in the world at present. We ensure good quality and durability of the whole Raymond Mill machine. We also supply other spare parts and original wear parts related to the Raymond Grinder Mill.
Raymond Grinder Mill Features
With a small floor area and good entirety, Raymond mill can operate independently and automatically from piece crushing to product packaging. Powder ground by Raymond grinder can be screened at a rate of above 99%, which other grinders are unable to achieve. Electromagnetic-vibrating feeder is easily regulated, small in volume and light in weight. It saves oil and electricity, and enjoys convenient maintenance. The adoption of it shall ensure the uniformity of feeding. Shovel tool rest for host machine keeps in touch with materiel while rotating. It is composed of two parts, of which bracket may be changed after abrasion through dismounting bolts connected. Host machine driving unit adopts closed reduction box, which achieves stable transmission and reliable rotation without leakage of oil.
Working Principle
Raymond Grinder Mill Working & Running
Raymond Grinder Mill works / runs by the following : load the stuff for grinding evenly and continuously into the grinding chamber of the main frame. Due to the centrifugal force in rotation, the roller swings go outward and presses closely upon the ring. The shovel carries the stuff to the space between the roller and ring. When the roller rolls, the stuff is thus grinded. After being grinded, the stuff is to be routed to the classifier along wind belt of the blower and the rough powder will be put back to the grinder for regrinding.
Specification
| Model |
Rev. of Barrel (r/min) |
Ball Load （ T ） |
Feed Size (mm) |
Finished Size (mm) |
Capacity (t/h) |
Power (kw) |
Weight (t) |
|---|---|---|---|---|---|---|---|
| Ф900×1800 | 38 | 1.5 | ≤20 | 0.075-0.89 | 0.65-2 | 18.5 | 3.6 |
| Ф900×3000 | 38 | 2.7 | ≤20 | 0.075-0.89 | 1.1-3.5 | 22 | 4.6 |
| Ф1200×2400 | 32 | 3.8 | ≤25 | 0.075-0.6 | 1.5-4.8 | 45 | 12.5 |
| Ф1200×3000 | 32 | 5 | ≤25 | 0.074-0.4 | 1.6-5 | 45 | 12.8 |
| Ф1200×4500 | 32 | 7 | ≤25 | 0.074-0.4 | 1.6-5.8 | 55 | 13.8 |
| Ф1500×3000 | 27 | 8 | ≤25 | 0.074-0.4 | 2-5 | 90 | 17 |
| Ф1500×4500 | 27 | 14 | ≤25 | 0.074-0.4 | 3-6 | 110 | 21 |
| Ф1500×5700 | 27 | 15 | ≤25 | 0.074-0.4 | 3.5-6 | 132 | 24.7 |
| Ф1830×3000 | 24 | 11 | ≤25 | 0.074-0.4 | 4-10 | 180 | 28 |
| Ф1830×6400 | 24 | 23 | ≤25 | 0.074-0.4 | 6.5-15 | 210 | 34 |
| Ф1830×7000 | 24 | 25 | ≤25 | 0.074-0.4 | 7.5-17 | 245 | 36 |
| Ф2200×5500 | 21 | 30 | ≤25 | 0.074-0.4 | 10-22 | 370 | 48.5 |
| Ф2200×6500 | 21 | 30 | ≤25 | 0.074-0.4 | 14-26 | 380 | 52.8 |
| Ф2200×7500 | 21 | 33 | ≤25 | 0.074-0.4 | 16-29 | 475 | 56 |
Note: This specification is just reference, any changes are subject to the products.
Project
Raymond Grinder Mill Project
Raymond Grinder Used in Marampa Haematite Iron Ore Mine :
The Marampa mine is a brownfield haematite iron ore mine located approximately 150km north-east of Freetown in Sierra Leone, West Africa. During the mining and processing process, a two-phase high intensity magnetic separation process will result in 65.5% iron with 2.5% SiO2 and 2.9% Al2O3 from approximately 3t of tailings. Raymond mill is widely used in the iron ore milling circuit to grind the crushed iron ore. The coarse grinding mill can handle with bulk iron ore minerals and grind the iron ore down to 1mm.
Costomer: Marampa Haematite Iron Ore Mine
Country: Sierra Leone
Clients' Comments on Raymond Grinder Mill
Zimbabwe client - "We have decided to increase the purchasing of SBM Machinery as it chases what it says is highly efficient and environmental friendly."
Australia client - "Cooperating with SBM brings us more opportunities to maximize our production. Especially its coal crushers and coal mills just match our plant."
South Africa client - "Dealing with SBM Machinery especially jc-Raymond Grinder Mill trading is the best choice since i started importing & exporting of mining equipment."
India client - "The company is worth a win-win business of mining equipment after i was touched by their Raymond Grinder Mill service."
