50L Explosion-proof Vacuum Rotary Evaporator

Short Description:

The evaporation bottle rotates at a constant speed and the water bath is heated at a constant temperature. Under this condition: the material forms a large-area uniform thin film on the inner wall of the evaporation bottle for quick evaporation. The evaporation efficiency can be improved under vacuum conditions (a vacuum device needs to be connected). When the solvent vapor passes through the glass condenser coil, the vapor is cooled to a liquid ( a cooling device need to be connected) and recycled in a collection flask.

This series of products needs to be equipped with vacuum devices (circulating water type, rotary vane type, diaphragm type and other vacuum pumps), or cooling and circulating devices to form a system devices.

Model: EXRE-501

Voltage/Frequency: 220V 50Hz/110V 60Hz

Voltage/Frequency: Stirring 220V50HZ/110V 60Hz; Heating bath 380V/50HZ

Total Power: 2040W

Rotary flask volume : 5LΦ230mm/Φ50 flange port

Bath lifting stroke: 200mm

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Product Detail

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Main Features

• The parts in contact with the material are all made of high borosilicate glass (expansion coefficient 3.3) and PTFE materials, which have stable performance and are not easy to react with the materials.

• The stent is made of cold plate anti-corrosive spray + aluminum alloy material, and the bath is made of stainless steel.
• The sealing system uses PTFE + fluororubber compound sealing.

• Vacuum pressure gauge shows real-time vacuum by pointer.
• The piston-type feeding valve is sleeved with PTFE extension tube, which can be continuously fed to the evaporation flask under vacuum status.
• Upright two-layer serpentine coil as integrated condenser.

• Frequency control of motor speed, explosion-proof switch, fine adjustment by knob, digital display speed.
• Thermostatic bath with temperature digital display function, with K type sensor + stainless steel probe at the bottom of bath

• Bath lifting is controlled by handwheel.

• Rotating and heating double fuses safety protection

• Collection flask with bottom discharge valve, equipped with PTFE valve

•Explosion-proof motor, explosion-proof aluminum shell of frequency conversion speed controller, explosion-proof aluminum shell of the control meter on the bath, explosion-proof tube with cable.

Parameters

Model	EXRE-501
Voltage/Frequency	220V 50Hz/110V 60Hz
Total Power	2040W
Rotary motor power	EX40W
Heating power	2000W
Vacuum	0.098Mpa
Rotary flask volume	5LΦ230mm/Φ50 flange port
Collecting flask volume	3L Φ195mm/upper 35#ball mill port, lower 3/4" adapter
Rotary speed	0-120rpm/min
Temperature control range	Room temperature-180℃
Temperature control accuracy	±1℃
Bath lifting stroke	200mm
Condenser dimension	Φ100×530H(mm) lower 35# ball mill stopper
Condensing area	0.26㎡
Feeding valve	19# standard plug valve, feeding valve (pagoda joint) with 10mm outer diameter
Vacuum nozzle	Pagoda joint with 10mm outer diameter
In and out circulating nozzle of condenser coil	Pagoda joint with 12mm outer diameter
Material discharging valve	side material discharging valve (pogada joint)with 15mm outer diameter, 200mm from the ground
Bath dimension/weight	Φ280×170H(mm) about 10.4L 13KG
Overall dimension(W×D×H)	790×360×1090mm
Net weight	34KG
Packing dimension	1090×690×490mm wooden package 0.37m³
Packing weight	51KG