Product Details

Product Description .

Description of 20l rotary evaporator

RE-2002 rotary evaporator's rotary bottle maximum capacity is 20L, receiving bottle's maximum capacity is 10L, rotate speed is 0-140r.p.m, motor power is 180W. RE-2002 rotary evaporator(evaporating bottle volume>10L) is equipped with double condenser(main and vice condenser), which has better condensation effect and higher recovery rate. Because this rotary evaporator works under vacuum condition, and contact segment all adopt high temperature resistance material-high borosilicate glass and PTFE material, it is especially suitable for heat reactive material and material which is corrosive to stainless steel's concentration, crystallization, separation and solvent recovery.

The rotary evaporator has advantages of large contact area, high evaporation efficient, easy to handle, low noise, good sealing performance, complete in specifications and can manage easily foam material. It already has various specification products: 2L, 3L, 5L, 10L, 20L, 30L, 50L, 100L and so on, and the 100L rotary evaporator is an exclusive research and developed large-size rotary evaporator of our company, designed for the purpose of mass production need.

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Technical Parameter of Ideal Plant Essential Oil Distillation Equipment for Russian

Basic Parameter	Type	RE-2002
	Glass Material	GG-17
	Support Material	stainless steel
	Shell Material	Antisepsis Plastic Spraying 630534638 mm
	Inner Container Material	stainless steel 450*250 mm
	Baseboard Size	534*504 mm
	Volume of Rotary Bottle	210L ¢95 flange aperture
	Volume of Recycling Bottle	105L ¢60 flange aperture
	Vacuum Degree	0.098Mpa
	Rotating Power	120W
	Rotating Speed	0-110rpm
	Heating Power	5KW
	Temperature Control Range of Bath Kettle	400℃
	Temperature Accuracy	±1℃
	Voltage/Frequency (V/Hz)	220V/50Hz
	Up and Down Distance	180mm
	Shape Size(mmmmmm)	11705402200 mm
	Package Weight (KG)	123
Function Allocation	Speed Adjustment Mode	Electrodeless Speed Regulation
	Rotating 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 efficient condenser, main condenser 130680, assistant condenser 160530
	Up and Down Mode	Manual Up and Down of Main Engine
	Continuous Charging	29# Standard Aperture Feeding Valve
	Vacuum Display Mode	Vacuum Meter
	Continuous Collecting	Check valve control
	Charging Mode	PTFE Charging valve, ¢60 flange aperture
Optional Equipping	Up and Down Mode	Automatic Up and Down
	Collecting Device	Double Recycling bottle
	Anti-explosion	Anti-explosion Frequency Changer, Anti-explosion Dynamo EX120W
	Frame Part	Plastic Spraying or PTFE Spraying
	Bath Kettle Material	whole 304 stainless steel
Our company's laboratory glass and laboratory instruments are independent research and development, available for custom-made according to client requirements.

Packing List of Ideal Plant Essential Oil Distillation Equipment for Russian

Machine Part		Glass Part
Nose	1 set	Rotary bottle	1 unit
Floor shelf	1 set	Recycling bottle	1 unit
Aluminum Backing Ring of Assistant Condenser	1 unit	Main condenser	1 unit
Vacuum meter	1 pc	Air conduction bottle/td>1 unit
Rotary nut	1 set	Feeding Valve	1 unit
Assistant condenser nut	1 set	¢60 flange tap	1 unit
PTFE sealed joint sleeve	1 set	24# vent valve	2 units
PTFE feeding valve with flange plate	1 set	19# vent valve	1 unit
Check valve	1 set	Rotary shaft	1 unit
Aluminum Backing Ring of recycling bottle	1 unit	Assistant Condenser	1 unit
¢60F4 pad	3 units
¢80F4 pad	1 unit		br>
Big black hat	3.5 sets
Transducer	1 set
Water bath kettle	1 unit
Condenser pipe clamp	1 unit
The final interpretation of this operation manual is reserved by our company. If any change in product, please be subject to the real product. The operation manual will not be changed.

Corollary Equipment .

1. Rotary vacuum 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 vacuum 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 vacuum evaporator matching use with DLSB series low temperature cooling liquid circulating pump to conduct chemical reaction and medicine storage which requires low temperature environment.

Workshop .

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Contact Supplier

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Tel: 86-371-67447999

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Address: Jianshe Road, Zhongyuan District, Zhengzhou,
Henan, China

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 20l rotary 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 Thermal Rotary 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.