BACK

30L Rotary Evaporator

Brand:NANBEI

Model:NBRE-30L

Application:

CONTACT NOW Chat Now

product details

NANBEI Rotary Evaporator widely used in laboratories. Suitable for reflux operation, rapid evaporation of a large number of solvents, concentration of trace components, and reaction processes that require stirring. The rotary evaporator system can be sealed and decompressed to 400 to 600 mm Hg; the solvent in the distillation flask is heated by a heating bath, and the heating temperature can be close to the boiling point of the solvent; at the same time, it can be rotated at a speed of 50 to 160 rpm The solvent is formed into a thin film, and the evaporation area is increased. In addition, under the action of a high-efficiency cooler, the hot vapor can be quickly liquefied, which accelerates the evaporation rate.

working principle:

Through electronic control, the flask is rotated at a constant speed at the most suitable speed to increase the evaporation area. The evaporation flask was brought to a negative pressure state by a vacuum pump. The evaporation flask is heated at constant temperature in a water bath while rotating, and the solution in the bottle is heated and diffused and evaporated in the rotation flask under negative pressure. The rotary evaporator system can be sealed and decompressed to 400 to 600 mm Hg; the solvent in the distillation flask is heated by a heating bath, and the heating temperature can be close to the boiling point of the solvent; at the same time, it can be rotated at a speed of 50 to 160 rpm The solvent is formed into a thin film, and the evaporation area is increased. In addition, under the action of a high-efficiency cooler, the hot vapor can be quickly liquefied, which accelerates the evaporation rate.

Power supply voltage					220V / 50HZ (customizable 220V / 60HZ, 110V / 60HZ)
Motor power					30W
Lifting power					15W 1/15
Heating power					1KW
Rotation speed					0-120rpm / min
Temperature control range					room temperature -99 ℃ (optional oil bath, recommended below 180 degrees)
Temperature control accuracy					± 1 ℃
Vacuum degree					0.098Mpa
Evaporation capacity					20ml / min (bath temperature 70 ℃, raw ethanol)
Host lifting stroke					0-160 (mm)
Temperature range of glass					-80-250 ℃
Rotary bottle capacity					1000ml Φ 131mm / 24 # standard mouth
Collection bottle capacity					500ml Φ 105mm / 24 # standard mouth
Condenser size					Φ 85 × 460H (mm) (optional cold trap condenser)
Vacuum suction port size					29 #
Feeding valve					19 # standard port
Pot size and capacity					Φ 220 × 120H (mm) about 4.5L (optional transparent cover)
Pot shell size					250L × 370W × 160H (mm)
Dimensions					650L × 380W × 1030H (mm) (after the host is raised)
Packing size					590L × 470 × 465H (mm) carton 0.13m 3
Package weight					21KG