Provide effective solutions for materials that are difficult to classify
This model is suitable for ultra-fine classification of materials, and can also be used in series with the grinding system.
Compared with traditional machines, SCF has more precise tangent points, narrower material fineness distribution, and product fineness that can meet 100% <8µm.
The special classification area design makes the material classification efficiency higher.
The machine has a compact design and is easy to clean.
Performance characteristics
The fineness can reach d98＜2.0 µm or d50 ＜0.2 µm
The grading wheels are arranged horizontally, which improves the efficiency of grading
The direct-connected structure design makes the grading wheel more accurate
The guide vane ring with adjustable blades can effectively disperse the feed before classification
In order to prevent coarse particles from being mixed into the product, there is a gas blocking device in the gap between the classification wheel and the fine powder outlet
The grading wheel shaft is sealed by compressed air to protect the bearings
For high temperature air applications, the classifier wheel bearings are sealed with grease or lubricant
A particularly narrow particle size distribution can be obtained
Only by adjusting the speed of the grading wheel, the highest level of fineness or maximum output can be obtained
The evenly distributed load of the grading wheel is realized through the rotationally symmetrical design of the equipment
Fast cleaning and maintenance
Reproducible results
Optional configuration provided: explosion-proof, vibration-proof and moisture-proof design, inert gas protection cycle process to ensure continuous safe and stable operation of flammable, explosive and oxidizing materials, airtight device, wear-resistant configuration
working principle
The classifier, cyclone trap, pulse dust collector, induced draft fan and control cabinet form a set of classification system. The fine raw material powder moves to the classification area at high speed from the inlet of the classifier with the updraft under the suction of the fan. Under the action of the centrifugal force generated by the high-speed rotating horizontal classifying wheel, the powder distributed in the gas-solid two-phase fluid enters the classifying wheel. When the particle size requirements are met, the fine particles that meet the particle size requirements enter the cyclone separator or dust collector through the gap of the grading wheel blades, and some of the fine materials that do not meet the particle size requirements are entrained under the action of centrifugal force and wall-impacting stalls. At the secondary air outlet, after the strong elutriation of the secondary air, the coarse and fine particles are separated again, the fine particles rise to the classification zone for secondary classification, and the coarse particles fall to the discharge opening for discharge.
Application field
Metal powder, synthetic chemical powder, pharmaceuticals, food, energy batteries, non-metallic mineral powder (calcium carbonate, kaolin, quartz, mica and other non-metallic mineral products), cosmetics, abrasives, ceramics, refractory materials, medicine, pesticides, health products, New materials, ceramics, etc.;
technical parameter
|
Parameters/Model |
SCF203 |
SCF 204 |
SCF 206 |
SCF 323 |
SCF 324 |
SCF 326 |
SCF 403 |
SCF 404 |
SCF 406 |
SCF 503 |
SCF 504 |
SCF 506 |
|
Classification particle size d98:um |
2-75 |
2-75 |
2-75 |
2-75 |
2-75 |
2-75 |
4-75 |
4-75 |
4-75 |
5-75 |
5-75 |
5-75 |
|
Processing capacity T/h |
0.1～1.5 |
0.2-2 |
0.3-3 |
3～8 |
4～12 |
6～15 |
4～12 |
6～15 |
8～18 |
6～15 |
9～20 |
12～30 |
|
Installed power KW |
50-80 |
70-110 |
100-160 |
110-150 |
160-200 |
250-290 |
140-220 |
220-280 |
300-380 |
230-320 |
320-400 |
500-580 |
|
Parameters/Model |
SCF10 |
SCF 16 |
SCF 20 |
SCF 26 |
SCF 32 |
SCF 40 |
SCF 50 |
|
Classification particle size d98:um |
2-75 |
2-75 |
2-75 |
2-75 |
2-75 |
2-75 |
2-75 |
|
Processing capacity kg/h |
0.5～10 |
20～200 |
50～500 |
100～1000 |
200～2000 |
400～4000 |
600～6000 |
|
Installed power KW |
7-11 |
15-19 |
21-28 |
23-30 |
52-60 |
67-77 |
77-105 |
