Changzhou Welldone Machinery Technology Co.,Ltd
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SZG Vacuum Rotary Dryer is a kind of double conical vacuum dryer. Under the vacuum condition, filling the heat medium into dryer jacket, raw material being dried with the contact of dryer chamber. Evaporated moisture is sucked out by vacuum pump. Due to the rotating of dryer body, raw material is moving inside the chamber, which increase the drying speed and uniformity.
The dryer is suitable for powder and granule form raw material with good fluidity.
| Model | SZG-100 | SZG-350 | SZG-500 | SZG-750 | SZG-1000 | SZG-1500 | SZG-2000 |
| Total volume (L) | 100 | 350 | 500 | 750 | 1000 | 1500 | 2000 |
| Loading volume (L) | ≤50 | ≤ 175 | ≤ 250 | ≤ 375 | ≤ 500 | ≤ 750 | ≤ 1000 |
| Rotary speed (r/min) | 3-13 | ||||||
| Motor power (kw) | 0.75 | 1.1 | 1.5 | 2 | 3 | 3 | 4 |
| Rotary height (m) | 1.75 | 2.1 | 2.25 | 2.49 | 2.8 | 2.94 | 2.99 |
| Tank inner pressure (Mpa) | -0.1-0.15 | ||||||
| Clip set pressure (Mpa) | ≤ 0.3 | ||||||
| Working temp.(°C) | Inner tank ≤ 85 Clip set ≤ 140 | ||||||
| Heating media | Steam, Hot water, Heat transfer oil | ||||||
| Weight (kg) | 800 | 1100 | 1200 | 1500 | 2800 | 3300 | 3600 |
| Floor area (L*W) | 2160*800 | 2260*800 | 2350*800 | 2550*1000 | 2860*1300 | 3260*1400 | 3760*1800 |
◆ _The dryer is suitable for drying and mixing powder or granule shape raw material of pharmaceutical industry, foodstuff industry, chemical industry and so on.
◆ _Flammable and explosive material drying should be clamed.
◆ _When use hot water or heat conducting oil as heating resource, should be claimed before the order. Please claimed when order if need certificate of pressure vessel.
◆ _Please claim it when need GMP standard. (It should use direct gear drive, closed construction, vacuum cover is sintered metal mesh).
◆ _Material:SS304/SS316L/SS321/ hastelloy etc, inner wall is enamel for your choice.
◆ _We recommend being adopt speed adjustable control and central axis integrated procession when the volume of machine is larger than 2000L
Picture of Customized Automated Compact Double Conical Vacuum Dryer in Working