Raymond mill, as well as raymond grinder is actually a form of grinding machine which can be extensively utilized to grind non-flammable and non-explosive supplies like barite, calcite, dolomite, gypsum, potash feldspar, talcum, mica, marble, limestone, kaolin, clay surfaces, coal and many others. The raw components really should be under scale seven Moth’s hardness. The fineness with the completed item may be adjusted from one hundred to 425 mesh (35micron) in accordance to demands.
Inside the Raymond grinding plant, the things for grinding is loaded to the grinding chamber from the primary body evenly and constantly. The things is grinded when roller rolls. The tough powder is going to be place back again to grinder for regrinding. The great powder flows to the products cyclone collector collectively with airflow and it is expelled in the powder output pipe as products.
Structural Characteristics
The entire raymond grinder is of the standing framework. Raymond mill capabilities modest occupying area and powerful integration capability. Raymond mill can type an impartial manufacturing technique through the lump components , crushing to completed powder and packaging.
Every one of the completed particles have a very great uniformity of fineness, with passing display charge as large as 98%. This really is what other machine can’t achieve.
The machine adopts electromagnetic vibrating feeder, which assures even and normal feeding.Raymond mill is straightforward to alter, modest in dimension, light in bodyweight, with reduce oil and electrical power usage and simple to sustain.
The transmission gadget from the primary unit is outfitted having a shut gearbox which guarantees its easy transmission and dependable operation.
Attendance of operater isn’t required from the mill working space since the adoption of innovative central management console change.
Working Principle
The entire machine is collocated with jaw crusher, escalator, hopper, electromagnetic vibrating feeder, primary unit, classifier, collector, cloth deduster and high-pressure blower.
The functioning principle is as follows: load the things for grinding evenly and constantly to the grinding chamber from the major body. Because of to your centrifugal force in rotation, the roller swings go outward and presses carefully on the ring. The shovel carries the things to your room in between the roller and ring. Once the roller rolls, the things is as a result grinded.
Right after becoming grinded, the things is always to be routed for the classifier along wind belt with the blower and also the tough powder is going to be set back again for the grinder for regrinding.
The very good powder flows in to the cyclone collector with each other with air movement and is also expelled from your powder output pipe as merchandise.
Inside the grinding chamber, considering that the things consists of moisture to some extent, the warmth created in the course of grinding tends to make the moisture evaporate; because the pipeline joints aren’t airtight, the exterior air is sucked in as well as the circulation air mass boosts. To be able to permit the grinder to perform in detrimental strain, the enhanced air movement is guided towards the deuster and sequentially to your environment following purification.
Technical Data
| Model | Roller | Ring | Max. Feeding Size (mm) |
Fineness of Product (mm) |
Power for Machine (kw) |
|||
| Number | Dimensi-on (mm) |
Height (mm) |
Inner Diamet-er (mm) |
Height (mm) |
||||
| 3R2115 | 3 | 210 | 150 | 630 | 150 | 15 | 0.044 -0.165 |
15 |
| 3R2615 | 3 | 260 | 150 | 780 | 150 | 15-20 | 0.044 -0.165 |
18.5 |
| 3R2715 | 3 | 270 | 140 | 830 | 140 | 15-20 | 0.044 -0.165 |
22 |
| 3R3016 | 3 | 300 | 160 | 880 | 160 | 15-20 | 0.044 -0.165 |
30 |
| 4R3216 | 4 | 320 | 160 | 970 | 160 | 20-25 | 0.044 -0.165 |
37 |
