Rotary evaporator R-1020CE
- 3~380V/50Hz
- Evaporation flask: 20L*1
- Receiving flask: 10L*1
- Ware bath: Environment ~ 95℃
- Rotation speed: 20 ~ 130 rpm
- Motor Power: 250W
- Motorized Lift: 0~190mm
- Water Bath Material: SUS304
Equipment for cleaning distillation test rotates and forms thin film in conditions negative pressure by heating, effectively evaporates, and then condenses and collects solvent for cleanup and Partitions.
Brief Introduction :
1. Rotary evaporator (or rotary evaporator) - is device, used in chemical laboratories for efficient and lean removal solvents from samples by evaporation.
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- R-1020CE
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Overview
The Rotary evaporator R-1020CE is a large-capacity distillation system designed for chemical laboratories and pilot-scale work where solvents must be removed from samples efficiently and gently. The instrument rotates the evaporation flask under heated, negative-pressure conditions to form a thin film of the sample. This continuously renewed film increases the effective evaporation surface, allowing the solvent to vaporise, condense and collect for reuse or for sample cleanup and separation tasks.
With a 20 L evaporation flask paired with a 10 L receiving flask, the R-1020CE is built for batch volumes that exceed the range of standard benchtop units. The large-diameter flask widens the evaporation area, supporting steady throughput when concentrating or recovering solvents from larger solution volumes.
Technical Specifications
- Power supply: 3~380V / 50Hz
- Evaporation flask: 20L × 1
- Receiving flask: 10L × 1
- Water bath temperature range: Environment ~ 95 ℃
- Rotation speed: 20 ~ 130 rpm
- Motor power: 250 W
- Motorized lift travel: 0 ~ 190 mm
- Water bath material: SUS304 stainless steel
Design and Operation
The water bath heats from ambient temperature up to 95 ℃, providing a controllable thermal range suited to a variety of solvents. The bath body is made from SUS304 stainless steel, a corrosion-resistant grade chosen for durability in routine laboratory service. The 250 W motor drives the flask across a 20 ~ 130 rpm range, letting the operator match rotation speed to sample viscosity and foaming behaviour.
A motorized lift with 0 ~ 190 mm of travel raises and lowers the flask assembly, simplifying immersion and removal of the flask from the bath and reducing manual handling of large glassware. Operation under negative pressure lowers the boiling point of the solvent, so distillation can proceed at gentler bath temperatures, which helps protect heat-sensitive compounds.
Applications and Compatible Equipment
Because it concentrates solutions and recovers solvents reliably, the R-1020CE is applied in biological, pharmaceutical, chemical and food production environments, as well as in analytical sample preparation. For laboratories that require a smaller working volume or a different glassware configuration, the Rotary evaporator R-1050CE is an alternative within the same product family.
Efficient condensation depends on a stable supply of cooling fluid, so the R-1020CE is typically operated alongside a recirculating chiller. The compact Recirculating chiller DLSB-5/20A suits smaller setups, while the higher-capacity DL30-700CE is a practical match for sustained, larger-volume distillation. Pairing the evaporator with an appropriately sized vacuum source and chiller helps maintain consistent condenser performance throughout the run.
Overall, the Rotary evaporator R-1020CE combines a generous flask capacity, an adjustable heated water bath and a motorized lift into a system aimed at laboratories that need dependable, repeatable solvent removal at scale.