Classifier
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Classifier
DEVICE DETAILS:
KX superfine rotor classifier is external circulating new type classifier with rotor, and it’s designed and developed by EMCC. Based on rotor type classifier and combined plane eddy flow theory , this kind of classifier is designed. Proved by practical use, powder classifying efficiency is up to 85%, flexible in fineness adjustment, reliable in performance.
TECHNICAL PARAMETERS:
| model | speed of mainshaft (r/min) | capacity (t/h) | Product fineness (80um Square hole sieve) (80um) |
Main motor | supporting fan | ||||||
| model | power (kw) | speed adjustable range (r/min) | model | rotate speed (r/min) | wind pressure (Pa) | blast capacity (m3/h) | motor power (kw) | ||||
| KX500 | 190-380 | 16-20 | 8%-10% | YCTL225-4A | 11 | 125-1250 | KXJF-No8C | 1680 | 2494 | 29668 | 30 |
| KX600 | 150-350 | 21-28 | 8%-10% | YCTL225-4B | 15 | 132-1320 | KXJF-No10C | 1200 | 2400 | 34996 | 37 |
| KX700 | 130-320 | 35-46 | 8%-10% | YCTL225-4C | 18.5 | 132-1320 | KXJF-No12.5C | 1000 | 2390 | 64188 | 55 |
| KX800 | 120-280 | 55-65 | 8%-10% | YCTL280-4B | 22 | 132-1320 | KXJF-No14C | 980 | 2546 | 86331 | 75 |
| KX900 | 120-280 | 70-86 | 8%-10% | YCTL355-4A | 37 | 132-1320 | KXJF-No16B | 800 | 2456 | 99493 | 90 |
| KX1000 | 120-280 | 90-115 | 8%-10% | YCTL355-4B | 55 | 132-1320 | KXJF-No16B | 900 | 2684 | 136430 | 110 |
| KX1200 | 120-260 | 120-160 | 8%-10% | Y380M-4 | 75 | 120-1480 | KXJF-No20B | 680 | 2771 | 165164 | 160 |
ADVANTAGE:
High quality of final product
New type high efficiency low resistivity cyclone dust collector makes low resistance and high dust collection efficiency.
Longer service life
New type lining plate is adopted in all consumable parts easy to maintain and effectively extanding the life of the host machine.
Shock absorption device
Dustproof -shock absorpting fan minimize the vibration of the whole system
Anti knot fell good effect
Flexible sweeper is set inside the machine to keep machine clean.
WORK PRINCIPLE:
1.Raw material is taken to the inside of classifier from hopper then falls on the combination propeller bulk plate which combines with rotor under the force of rotation of bulk plate. Material will be diffused to all around under the centrifugal force meanwhile material will be raised by the updraft caused by blade rotation and material boiling will be formed on the bulk plate blade. Finer powder will float and suspend and coarse material will falls down along the cylinder wall. Then the first process will be completed.
2.A lower cage-shape rotor 10 is set under the material diatributing tray. The lower cage-shape rotor rotates along with the principle axis. With the rotating movement vortex flow is formed. Then the coarser and heavier material will be scattered again and the finer material will be raised and returned to the circulating air for another classification. And the coarse powder will be excluded from endocone through trickle device.