R-1020 rotary evaporator adopts stepless speed function to make rotary flask rotates in constant speed, the material formed a large area of thin film, then the constant temperature water bath begin to uniform heat the rotary flask and the material is evaporated in high speed under vacuum condition, the solvent steam is refrigerated by efficient glass condenser and received to receiving flask.
R-1020 rotary evaporator is a newly designed rotary evaporator of our company, this series has 5L, 6L, 10L, 20L, 50L for selection.
R-1020 has new breakthroughs based on RE-1002 rotary evaporator:
1. Equip PTFE valve between condenser and receiving flask, easy operation and good sealing.
2. Check valve control, continuous charging, available for vacuum switch in working condition. The check valve also could be replaced with hand-operated valve to convenient for operation, better sealing performance.
3. The discharging valve is made from teflon, consider of thermal expansion, other valves use glass valve element.
4. The water bath is electric lifting, lifting part use deceleration reinforcement motor, lifting process is more stable.
5. Use thicken rotary bottleneck to enhance loading bearing strength.
6. Use thicken rotary axis to enhance evaporation efficiency.
7. If the rotary evaporator sudden power lost during operation, when reconnect the power, it will automatic stop heating.
R-1020 Rotary Evaporator Parts
Special designed vacuum meter, high precision and good quality.
LCD screen display both temperature and rotating speed, operation is simple and convenient.
Main condenser and auxiliary condenser structure, double backflow snakelike condenser increased cooling area and promote cooling efficiency
Flange connection make it easy to dismount,high fastening strength.
Technical Parameter of R-1020 Rotary Evaporator
|Optimum ambient temperature (℃)||5～25|
|Power (V/Hz)||Single-phase 110/60||Single-phase 220V/60HZ|
|Speed regulation of main engine||Digital variable-frequency stepless speed regulation||Digital direct current stepless speed regulation|
|Rotate speed of main engine (rpm)||10-140||20-130||20-110|
|Temperature control (℃)||Digital temperature control, constant temperature -99℃|
|Maximum vacuum degree (Pa)||399.9Pa(under 3mmHg)|
|Rotary flask (L)||5 Flange mouthØ50||10 Flange mouthØ95||20 Flange mouthØ125||50 Flange mouth Ø125|
|Receiving flask (L)||3||5||10||20|
|Condenser pipe||Vertical dual coil pipe||Upright, main condenser + auxiliary condenser, efficient tri-backflow condenser pipe|
|Evaporative capacity (L/h)||Water ≥2 Alcohol ≥4||Water ≥3.2 Alcohol ≥6.5||Water ≥5 Alcohol ≥11||Water ≥9 Alcohol ≥19|
|Water bath pot material||Stainless steel|
|Water bath pot size (mm)||Φ280×170||Φ350×220||Φ450×250||Φ550×320|
|Lifting function||Electric lifting||Electric + manual lifting|
|Lifting stroke (mm)||0-150||0-160||0-190||0-180|
|Complete machine power (kW)||2.2||4.8||6.3||8.3|
Packing List of RE-1020 Rotary Evaporator
|Electric Cabinet||1||Recycling bottle||1|
|Aluminum Backing Ring of Special Sealing Ring||1||Evaporator Condenser Pipe||1|
|Sealing Gasket||1||Suction Pipe||1|
|Protective Pipe 3A||1||Protective Pipe||1|
|Thermostat Water Bath Kettle||1||Special Components (additional Purchase)|
Diaphragm vacuum pump