Shanghai Dea Chemical Equipment Co., Ltd.
Shanghai Dea Chemical Equipment Co., Ltd. DEA Service For The World
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OEM Fractional Distillation Lab Equipment , Industrial Molecular Distillation Plant
Fractional Distillation Lab Equipment Introduction .
Fractional Distillation Lab Equipment is a stilling method under high vacuum. The average free path of steam molecular is less than the distance between evaporating surface and condensing surface. Components in the mixing liquid will be separated according to different evaporating rate.
Fractional Distillation Lab Equipment is a special liquid-liquid separating technology. Its working principle is advanced more than traditional boiling point separating method. Supporting by this technology, our SPD series short path molecular distillation device is a high efficient plant essential oil refining equipment. It can help you get highly purified essential oil.
Fractional Distillation Lab Equipment Design
Different from the traditional wiped film evaporator design, the condenser is located inside the short path evaporator body.
Fractional Distillation Lab Equipment Operation
Feed liquid is admitted into still under high vacuum, immediately spread into a very thin film and forced quickly down the evaporation surface. Heated walls and high vacuum drive the more volatile components (distillate) to the external condenser as the less volatile components (residue) continue down the cylinder. The resulting fractions, thus separated, exit through individual discharge outlets. Depending on application, the desired product is either the distillate or the residue fraction. Small amounts of condensable low MW compounds collect in cold trap upstream of vacuum system. For high solvent loads, an optional external condenser may be installed immediately downstream of the still.
Fractional Distillation Lab Equipment Feature
1. Material feeding system:
- Feed tank: 50L jacketed glass tank.
- High precision metering pump feeding (6-60L/H)hemp oil.
2. Short path evaporator:
- Material (contact with products): S304 stainless steel.
- Evaporator surface: 0.5M2.
Fractional Distillation Lab Equipment Parameters
| TYPE | DZL-50 Fractional Distillation Lab Equipment |
| OEM | Yes |
| TEMPERATURE | Room temp~260 ℃( Electric heating included ) |
| DIAMETER | 200 (mm) |
| HEAT EXCHANGER SURFACE | 0.5 (m2) |
| INNER CONDENSING SURFACE | 1 (m2) |
| FEED AMOUNT | 20~40( L/h) |
| ROTATION SPEED | 50-250rpm |
| FILM SYSTEM | Self-Clean Roll Filming System |
| VACUITY | 0.001mbar(depend on the nature of material and vacuum pump)(vacuum pump not included) |
| COLD TRAP | Liquid nitrogen/ stainless steel 316 |
| FLOOR AREA | length*width*height=1500*800*2500 (mm)(without pump) |
| POWER | 15KW (without pump) |
| VOLTAGE | 220V (You need a transformer according to your local voltage.) |
