เครื่องกลั่นระเหยสารแบบหมุน, เครื่องกลั่นระเหยแบบหมุนภายใต้สุญญากาศ, Rotary evaporator, Greatwall, เครื่องกลั่นระเหยภายใต้สุญญากาศ, เครื่องกลั่น, เครื่องกลั่นระเหยสุญญากาศ
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| Explosion Proof Rotary Evaporator 5L R-1005Ex |
Description : |
| Applications : |
| Large capacity and large opening of evaporating flask give larger evaporation surface. The evaporating flask keeps rotating when it is constantly heated by water bath, and solvent evaporates more efficiently under vacuum condition. It can be used for pilot-scale production in biology engineering, pharmaceutical industry, chemical industry and food processing. It usually works with water circulating vacuum pump, diaphragm vacuum pump, recirculating chiller, constant-temperature circulator, low temperature circulating pump, etc. |
| Advantages : |
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In order to meet the conditions of explosive gas environment, we designed explosion-proof rotary evaporators.
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| Optional Accessories : | |||||
1. Please hold the handle tightly when moving it. 2. Please rotate the flask slowly according to the direction as shown in the diagram if you want to pour out the materials in the evaporating flask. |
| Technical Specifications : | |||||
| Model | R-1005EX | R-1010EX | R-1020EX | R-1050EX | |
| Evaporating flask | 5L, flange opening: Φ50mm | 10L, flange opening: Φ95mm | 20L, flange opening: Φ125mm | 50L, flange opening: Φ125mm | |
| Receiving flask(L) | 3 | 5 | 10 | 20 | |
| Speed-regulation | Variable frequency stepless speed-regulation Variable frequency steple | ||||
| Power supply | 220V-240V, 50/60Hz | 3~, 380V, 50Hz | |||
| Overall power(kW) | 3.1 | 4.8 | 6.3 | 6.3 | |
| Rotation speed (rpm) | 20~140 | 20~130 | 20~130 | 20~110 | |
| Power of motor(w) | 40 | 180 | 180 | 370 | |
| Condenser | Vertical type double coil pipe |
Vertical type, Main + auxiliary triple-circulating cold traps | |||
| Bath material | Stainless steel 304 | ||||
| Temperature range | RT~99℃ | ||||
| Temperature display | Digital display | ||||
| Pressure rise rate of vacuum system | 20mbar/h | ||||
| Evaporating Speed (L/h) | Water | 2.0 | 3.2 | 5.0 | 9.0 |
| Ethanol | 5.4 | 8.6 | 14.3 | 24.5 | |
| Lifting function | Manual lift | ||||
| Elevating stroke(mm) | 0~150 | 0~160 | 0~190 | 0~180 | |
| Dimensions(mm) | 840W×460D×1090H | 990W×550D×1740H | 1195W×740D×2040H | 1345W×770D×2230H | |
| Explosion-proof control box dimensions(mm) | 500W×455D×985H | 500W×455D×985H | 500W×455D×985H | 500W×455D×985H | |
Net Weight(kg) |
Main machine | 60 | 85 | 115 | 200 |
| Explosion-proof control box |
58 | 58 | 58 | 58 | |
| Performance Curve : |
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| Properties of solvents commonly used in Laboratory : |
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