
Kilang penggelek cincin menggunakan prinsip hentaman, penyemperitan dan pengisaran untuk menghancurkan bahan. Terdapat berbilang lapisan penggelek pengisar dan gelang pengisar dipasang, dan bahan pertama kali jatuh di antara penggelek pengisar paling atas dan gelang pengisar. Terdapat jurang boleh alih yang besar antara penggelek pengisar yang dipasang pada pendakap penggelek pengisar dan aci pin. Apabila bahan melepasi jurang antara penggelek pengisar dan gelang pengisar, bahan tersebut akan dihancurkan oleh hentaman, penyemperitan dan pengisaran penggelek pengisar. Apabila bahan melepasi penggelek pengisar berbilang lapisan dan gelang pengisar dari atas ke bawah, bahan akan dikisar berkali-kali. Di bawah tindakan graviti, bahan yang dihancurkan jatuh ke dulang bahan pukal di bahagian bawah dan dibuang ke saluran aliran udara, dan dibawa ke dalam kawasan pengelasan di bahagian atas oleh aliran udara; roda pengelas mengelaskan serbuk, dan serbuk halus yang layak melalui roda pengelas dan memasuki sistem pengumpulan habuk, dan bahan kasar dibuang ke dinding dalaman gelang lencongan, dan jatuh semula ke kawasan penghancuran untuk dihancurkan .
The ultra-fine roller mill drives the main shaft to rotate through the transmission device. The upper end of the main shaft is connected to the rotor frame. The frame is equipped with an auxiliary shaft and a grinding wheel is installed on the auxiliary shaft. When the main shaft rotates, the auxiliary shaft rotates with it. The grinding wheel on the auxiliary shaft not only revolves around the main shaft, but also rotates around the respective auxiliary shaft.
The grinding wheel generates strong centrifugal force during the revolution and rotation process, and has a strong roller grinding action with the stator. The ground material is driven by the centrifugal force and the rotating force field of the grinding wheel, and enters the grinding zone composed of the grinding wheel and the stator. The material is ground under the action of squeezing force and grinding force. The ground material falls on the slinger plate, which rotates with the main shaft. It slings the powder into the ring between the stator and the machine body, and rises along the shunt ring to the upper classifying chamber under the negative pressure of the system for classification. Qualified fine powder enters the collection system through the classification wheel, and the coarse material falls along the inner wall of the split ring into the crushing chamber to be ground again.
| Model | SRM800 | SRM1000 | SRM1250 | SRM1680 |
|---|---|---|---|---|
| Saiz Suapan (mm) | < 10 - 20 | < 10 - 20 | < 10 - 20 | < 10 - 20 |
| Moisture (%) | < 5% | < 5% | < 5% | < 5% |
| Mill Motor (kw) | 75 | 132 | 185 | 315 |
| Motor Pengelas (kw) | 15 - 18.5 | 22 - 30 | 37 - 60 | 55 - 92.5 |
| Fan Motor (kw) | 37 - 45 | 55 - 75 | 75 - 110 | 132 - 180 |
| Kehalusan Produk (jaring) | 325 - 2500 | 325 - 2500 | 325 - 2000 | 325 - 1500 |
| Production Capacity (T) | 0.5 - 4.0 | 1.0 - 8.0 | 2.0 - 12 | 3.0 - 20 |
Nota: Kapasiti pengeluaran berkait rapat dengan saiz zarah, graviti tentu, kekerasan, kelembapan dan penunjuk lain bahan mentah. Di atas hanya untuk rujukan pemilihan.
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