|
RAYMOND GRINDER SERIES |
|
The machine is on purpose to grind barite, calcite, potash feldspar, talcum, marble, limestone, ceramics and slags below scale 7 of Moh's hardness and 6% humidity, 280-odd sorts of non-inflammable and non-explosive stuff in the trades of mining, building material, chemical engineering and metallurgy for powder generation and processing. The product size is adjustable as required in the range of 100-325mesh.
|
|
|
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 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 it is grinded, the stuff is to be routed to the sorter along the wind belt of the blower and the rough powder will be put back to the grinder for regrinding. The fine powder flows into the product cyclone collector together with air flow and is expelled from the powder output pipe as product.
In the grinding chamber, since the stuff contains moisture to some extent, the heat generated during grinding makes the moisture evaporated; since the pipeline joints are not airtight, the external air is sucked in and the circulation air mass increased, In order to enable the grinder to work in negative pressures, the increased air flow is guided to the deduster and sepuentially to the atmosphere after purification. |
SPECIFICATIONS |
CODE NO. |
ROLLER |
RING |
MAXIMUM STUFF SIZE (mm) |
FINENESS OF PRODUCT (mm) |
POWER FOR MACHINE (KW) |
NO. |
DIAMETER(mm) |
HEIGHT(mm) |
INSIDE
DIAMETER |
HEIGHT
(mm) |
3R2115 |
3 |
210 |
150 |
630 |
150 |
15 |
0.44-0.165 |
15 |
3R2615 |
3 |
260 |
150 |
780 |
150 |
15-20 |
0.44-0.165 |
18.5 |
3R2714 |
3 |
270 |
140 |
830 |
140 |
15-20 |
0.44-0.165 |
22 |
3R3016 |
3 |
300 |
160 |
880 |
160 |
15-20 |
0.44-0.165 |
30 |
4R3216 |
4 |
320 |
160 |
970 |
160 |
20-25 |
0.44-0.165 |
37 |
|
OVERALL DIMENSIONS |
CODE NO. |
LENGTH (mm) |
WIDTH (mm) |
HEIGHT (mm) |
3R2115 |
4500 |
2800 |
5800 |
3R2615 |
5650 |
3305 |
5950 |
3R2714 |
8000 |
3500 |
4900 |
3R3016 |
6500 |
4100 |
5200 |
4R3216 |
9900 |
5800 |
10580 |
|
|
