Pilot-scale Crystallizer Equipment 20 Liter Rotary Vacuum Evaporator Turnkey System

$2,500.00 - $2,600.00
Min. Order
1 Set
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Company Information

Zhengzhou Sykes Biotechnology Co., Ltd.

CN Manufacturer, Trading Company
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Quick Details

Port: Shanghai, Qingdao, Guangzhou
Payment Terms: T/T,Western Union
Supply Ability: 100 Set/Sets per Month
Condition: New
Warranty: 1 year
After-sales Service Provided: Online support
Place of Origin: Henan China
Brand Name: Zhengzhou Sykes
Voltage: 220V, 380V optional
Weight: 90kg
Certification: CE
Power Source: Electric
Process: Rotary
Dimension(L*W*H): 1250x600x2100 (mm)
Power(W): 4KW
Applicable Industries: Food & Beverage Factory,Retail,Laboratory, Chemical and Pharmaceutical Industries
Product name: 20 L Rotary Vacuum Evaporator
Temperature range(℃): Room temp -99 ( water bath ); room temp ~ 180 ( oil bath )
Max. vacuum degree(Pa): 399.9(Below 3mmHg)
Evaporating flask(L): 20
Receiving flask(L): 10
Condenser: Vertical type double coil pipe
Condensation area(㎡): 1.19
Evaporating Speed(L/h): Water≥5, Alcohol≥11
Lifting function: Motorized lift
Rotation speed ( rpm ): 20~130
Packaging Detail: Standard Wooden Package
Product Description

Pilot-scale Crystallizer Equipment 20Liter Rotary Vacuum Evaporator Turnkey System 


Working Principle of Rotary Vacuum Evaporator


An ( Explosion-proof ) rotary evaporator ( also called rotary vacuum evaporator or rotary devaporizer or rotovap or rotavapor or rotavap ) is used for purification and distillation test. They rotate and shape a thin film in negative pressure condition by heating, evaporate efficiently, and then condense and recollect solvent to purify and separate.

Application of Rotary Vacuum Evaporator


1. An ( explosion-proof ) rotary evaporator ( also called rotary vacuum evaporator or rotary devaporizer or rotovap or rotavapor or rotavap ) is a device used in chemical laboratories for the efficient and gentle removal of solvents from samples by evaporation. It is widely applied in such experiments such as concentration, evaporation, distillation, separation of chemical, using the rotating bottle to dry the powder and crystallization and so on.

2. An ( explosion-proof ) rotary evaporator ( also called rotary vacuum evaporator or rotary devaporizer or rotovap or rotavapor or rotavap ) can be used with recirculating water vacuum pump and low temperature cooling liquid circulating pump/ recirculating chiller to form the total system.

Configuration of 20L Rotary Vacuum Evaporator


Technical Data of 20L Rotary Vacuum Evaporator


Model
R1005
R1010
R1020
R1050
Ambient temperature(℃)
5~35
5~35
5~35
5~35
Power Supply(V/Hz)
Single-phase 220/50
Single-phase 220/50
Three-phase 220/380/50
Three-phase 220/380/50
Speed-regulation of main machine
Digital display, variable frequency stepless speed-regulation
Digital display, DC stepless speed-regulation
Digital display, DC stepless speed-regulation
Digital display, DC stepless speed-regulation
Rotation speed (rpm)
10~140
20~130
20~130
20~110
Power of rotation motor(W)
40
Brushless motor,250
Brushless motor,250
Brushless motor,250
Temperature range(℃)
Digital display, Room Temperature -99
Digital display, Room Temperature -99
Digital display, Room Temperature -99
Digital display, Room Temperature -99
Max. vacuum degree(Pa)
399.9(Below 3mmHg)
399.9(Below 3mmHg)
399.9(Below 3mmHg)
399.9(Below 3mmHg)
Evaporating flask(L)
5, Flange opening Ø50

10, Flange opening Ø125

20, Flange opening Ø125

50, Flange opening Ø125

Receiving flask(L)
3
5
10
20
Condenser
Vertical type double coil pipe
Vertical type, Main + auxiliary triple-circulating cold traps
Vertical type, Main + auxiliary triple-circulating cold traps
Vertical type, Main + auxiliary triple-circulating cold traps
Condensation area(㎡)
0.27
Main condenser 0.42, Auxiliary condenser 0.22
Main condenser 0.8, Auxiliary condenser 0.39
Main condenser 0.91, Auxiliary condenser 0.52
Evaporating Speed(L/h)
Water≥2

Alcohol≥4

Water≥3.2

Alcohol≥6.5

Water≥5

Alcohol≥11

Water≥9

Alcohol≥19

Bath material
Stainless Steel
Stainless Steel
Stainless Steel
Stainless Steel
Bath Size(mm)
Φ300×170
Φ350×220
Φ450×260
Φ550×320
Lifting function
Motorized lift
Motorized lift
Motorized lift
Motorized + Manual lift
Elevating stroke(mm)
0~150
0~160
0~190
0~180
Overall Power(kW)
2.0
3.0
4.0
4.0(220V)
Dimension(mm)
860×500×1000
920×550×1700
1250×600×2100
1320×770×2340

Main Features of 20L Rotary Vacuum Evaporator


1). Teflon (PTFE) and fluorine rubber dual rotating seal to ensure high vacuum.

2). The introduction of foreign advanced frequency control system, temperature control system, accurate and reliable.

3). A vacuum switching valve, without affecting the system vacuum distillation of the situation and the solution can be continuously collected.

4). Water bath electric lift and manual lift support, easy to use.

5). PTFE draining valve, corrosion resistance, pollution-free.

 

Detailed Images


* Large LCD display screen


* Temperature room temp ~ 99℃( water bath ), room temp ~ 180℃( oil bath )


* Rotation speed 20 ~ 130rpm






* High borosilicate glass 3.3 three-way bottle




* High borosilicate glass 3.3 condenser 


* Vertical triple-circulating coil pipe to ensure efficient condensation and recovery 


* Condensation are: Main condenser 0.8㎡, Auxiliary condenser 0.39㎡






* High borosilicate glass 3.3 rotary flask 


* Capacity 20L





* Stainless steel 304 bath


* Rubber insulation jacket can protect operator from scalding by hot bath






* Connection between condenser and receiving bottle





* High borosilicate glass 3.3 receiving bottle


* Capacity 10L






* DC brushless motor, low noise, smooth rotation, long service life


CE Certificate
Packing & Delivery
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Why Choose Us

1. Zhengzhou Sykes Biotechnology Co., Ltd. is a sub-company of Zhengzhou Sykes Glass Instruments Co., Ltd. Which is a professional manufacturer of laboratory instruments for over 30 years in China.


2. Professional R & D Team can supply customers with perfect solution according to specific requirements.

3. Long-term and stable raw material suppliers, and we offer factory price based on high quality products directly, it is more profitable for business.

4. Professional QA/ QC team focus on quality control during raw material purchasing, production line and final inspection.

5. ODM and OEM are available.

6. Flexible payment terms.

7. One year warranty and free lifetime maintenance service

8. We not only guarantee the safe transportation but also save the freight cost for customers.

FAQ

1. Are you a trading company or a manufacturer ?

Reply: We are a professional manufacturer of laboratory instrument and we have our own factory.

2. Do you provide sample ?

Reply: Absolutely, we provide customers with the sample. Sample is not free because of the material cost of our products, but we shall give you our best price.

3. What is the payment term ?

Reply: 100% payment before shipment. In order to protect customers' payment security, Trade Assurance Order is highly recommended.

4. Do you offer ODM or OEM service ?

Reply: ODM or OEM is available.

5. What is MOQ ?

Reply: 1 Set.

6. How to place an order ?

Reply: There are two ways to place an order from us. 1st, you can contact us to place an order directly, then we shall offer you PI with our bank info, then we shall arrange the products as soon we get your payment. 2nd, you can place an order on Alibaba directly, and make the payment online, we shall arrange the products as soon as we confirm your payment.

7. What about shipment way ?

Reply: We shall ship the products to customers by sea, by air, by express ( DHL, TNT, FedEx, etc. ).

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