Место происхождения:
Хэнань, Китай
Фирменное наименование:
Lanphan
Сертификация:
CE
RE-201D evaporator crystallizer’s maximum capacity is 2000ml, rotate speed is 5-120r.p.m, motor power is 40W. RE-201D evaporator crystallizer is the basic evaporator crystallizer series product of Henan Lanphan at present, it has manual up and down handle. The independent developed and elaborate designed machinery and glass components can accurately set the location of glass component. The digital display rotate speed and heating kettle’s temperature helps you optimally control all distillation process. New type fixation system greatly simplified the operation process of changing evaporating flask.
| Basic Parameter | Type | RE-201D |
| Glass Material | GG-17 | |
| Support Material | Stainless Steel | |
| Shell Material | Antisepsis Plastic Spraying 270*270*195mm | |
| Inner Container Material | Stainless Steel 250*140mm | |
| Baseboard Size | 280*330mm | |
| Volume of Rotary Bottle | 0.25-2L 24#Standard Aperture | |
| Volume of Recycling Bottle | 1L 24#Standard Aperture | |
| Vacuum Degree | 0.098Mpa | |
| Rotating Power | 40W | |
| Rotating Speed | 0-120rpm | |
| Heating Power | 1.5KW | |
| Temperature Control Range of Bath Kettle | 300℃ | |
| Temperature Accuracy | ±2℃ | |
| Voltage/Frequency (V/Hz) | 220V/50Hz | |
| Up and Down Distance | 120mm | |
| Shape Size(mm*mm*mm) | 700*440*885 | |
| Package Size(mm*mm*mm) | 590*460*460 0.12 m³ | |
| Package Weight (KG) | 21 | |
| Function Allocation | Speed Adjustment Mode | Electrodeless Speed Regulation |
| Rotate Speed Display Mode | Digital Display | |
| Temperature Display Mode | Digital Display K Type Sensor | |
| Temperature Control Mode | Smart Temperature Control | |
| Sealing Mode | PTFE Sealing | |
| Condenser | Vertical Condenser 85*460mm 29#Standard Aperture | |
| Up and Down Mode | Manual Up and Down of Bath Kettle | |
| Continuous Charging | 19#Standard Aperture Feeding Valve | |
| Vacuum Display Mode | Vacuum Meter | |
| Optional Equipping | Anti-splash Device | Equipping Transparent Cover of Bath Kettle |
| Anti-explosion | Anti-explosion Frequency Changer, Anti-explosion Dynamo EX40W | |
| Frame Part | Plastic Spraying or PTFE Spraying | |
| Our company's laboratory glass and laboratory instruments are independent research and development, available for custom-made according to client requirements. | ||
Packing List of Rotary Evaporator
| Host | 1 | Rotary Bottle | 1 |
| Electric Cabinet | 1 | Recycling Bottle | 1 |
| Special Sealing Ring | 1 | Condenser Pipe | 1 |
| Sealing Gasket | 1 | Suction Pipe | 1 |
| Bottle Clamp | 2 | Charge Pipe | 1 |
| Protective Pipe 3A | 1 | Protective Pipe | 1 |
| Thermostat Water Bath Kettle | 1 | Special Components (additional Purchase) | 1 |
1. Rotary evaporator matching use with circulating water vacuum pump to offer a vacuum environment for reduced pressure distillation, they are widely used for vacuum filtration, vacuum evaporation, vacuum degassing, etc..
2. Rotary evaporator matching use with GDSZ series high and low temperature circulating pump to quickly cooling or warming, the circulating pump is an efficient equipment for quick temperature adjustment.
3. Rotary evaporator matching use with DLSB series low temperature cooling liquid circulating pump to conduct chemical reaction and medicine storage which requires low temperature environment.
Q: What’s the difference between vertical and inclined condenser?
A: They have no difference essentially. Vertical condenser is gradually popular because of its small space usage and convenience for transportation and use. Most high-capacity instruments use vertical condenser.
Q: What factor decides the working efficiency of rotary vacuum evaporator?
A: For same type equipment, mainly includes: steam temperature, vacuum degree and cooling water temperature. Restricted by some material’s thermolability, the steam temperature may have certain limitation when working, so high vacuum degree and low cooling water temperature are two main factors for efficiency improving.
Q: How to select all kinds of rotary vacuum evaporator?
A: As for structure, our R series products all have excellent corrosion resistance ability and leakproofness ability. According to the solvent volume, 2L, 3L, 5L’s machine is fit for lab and sample test; 5L, 10L, 20L’s machine is fit for medium experiment; 20L, 50L’s machine is fit for medium experiment and production, especially suitable for the extraction of metal ionavoiding polluted material.
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