เครื่องกลั่นระเหยสุญญากาศ, Rotary Evaporator, เครื่องกลั่นระเหยสารแบบหมุน, เครื่องกลั่นระเหยแบบหมุนภายใต้สุญญากาศ, Rotary evaporator, Greatwall, เครื่องกลั่นระเหยภายใต้สุญญากาศ, เครื่องกลั่น, เครื่องกลั่นระเหยสุญญากาศ
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| Pilot-scale Rotary Evaporator 5L R-1005 |
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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| 1. 40# feeding valve
2. Three-way flask
3. Three-way flask locknut
4. Three-way flask locknut ring
5. Flange sealing ring
6. Glass rotation axis
7. Sleeve
8. Coupling
9. Vacuum sealing ring
10. Evaporating flask locknut ring
11. Evaporating flask locknut
12. Evaporating flask
13. Rubber bracket
14. Condenser holder
15. Condenser support(φ80)
16. Cross clip
17. Upper pole
18. Lower pole
19. Receiving flask support(φ140)
20. Supporting base |
21. Vacuum gauge
22. Vacuum gauge holder
23. Rotation mechanism
24. Heating Bath
25. Drain Port (DN15)
26. Condenser
27. 50# flange
28. 50# flange centering ring
29. 50# flange sealing washer
30. 40# flange
31. 40# flange centering ring
32. 40# flange sealing washer
33. Condenser connector
34. Vacuum release valve
35. Receiving flask
36. 15# cock
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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-1005 | R-1010 | R-1020 | R-1050 | |
| Evaporating flask | 5L, flange opening: Φ50mm | 10L, flange opening: Φ125mm | 20L, flange opening: Φ125mm | 50L, flange opening: Φ125mm | |
| Receiving flask(L) | 3 | 5 | 10 | 20 | |
| Speed-regulation | DC stepless speed-regulation | ||||
| Power supply | 220V-240V, 50/60Hz | 3~, 380V, 50Hz | |||
| Overall power(kW) | 2.3 | 3.8 | 6.3 | 6.3 | |
| Rotation speed (rpm) | 20~140 | 20~130 | 20~130 | 20~110 | |
| Power of motor(w) | 250 | 250 | 250 | 250 | |
| 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 | ||||
| Sealing | 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 | Motorized Lift | Motorized lift + Manual lift | |||
| Elevating stroke(mm) | 0~150 | 0~160 | 0~190 | 0~180 | |
| Dimensions(mm) | 835W×400D×1090H | 990W×550D×1655H | 1195W×635D×2070H | 1345W×770D×2140H | |
| Net Weight(kg) | 60 | 85 | 115 | 200 | |
| Performance Curve : |
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| Properties of solvents commonly used in Laboratory : |
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