| Customization: | Available |
|---|---|
| After-sales Service: | Support |
| Warranty: | 1 Year |
|
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Stainless steel molecular distillation is a high-vacuum liquid-liquid separation technology carried out in stainless steel equipment. The use of different molecular movement average free range difference, in a high vacuum to make light and heavy molecular separation. Stainless steel equipment with corrosion resistance, high strength and easy to clean and other advantages. The technology is suitable for petrochemical, food, pharmaceutical and other fields, with low-temperature operation, short heating time, separation efficiency and other characteristics, especially suitable for heat-sensitive material separation, can reduce thermal damage, and obtain high purity products.
Short Path Distillation can achieve "liquid-liquid" separation at very low vacuum according to the mean free path difference of molecular motion under the temperature of much lower than the liquid boiling point.The scraper system forcing liquid film evaporation or distillation of a highly efficient evaporation.
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Model
|
Evaporation area(m2)
|
Condensation area(m2)
|
System vacuum(mbar)
|
Operating temperature(ºC)
|
Maximum speed(rpm)
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Motor power(W)
|
|
NKSS-0.1
|
0.1
|
0.28
|
0.001
|
300
|
500
|
140
|
|
NKSS-0.2
|
0.2
|
0.56
|
0.001
|
300
|
500
|
250
|
|
NKSS-0.4
|
0.4
|
1.34
|
0.001
|
300
|
500
|
370
|
|
NKSS-0.6
|
0.6
|
1.68
|
0.001
|
300
|
500
|
550
|
|
NKSS-1.0
|
1
|
2.8
|
0.001
|
300
|
500
|
750
|
1. Evaporation tube body using G3.3 borosilicate glass: easy to observe the material under different conditions of pressure,temperature, flow and speed changes (such as material color, viscosity, film forming effect, out of the critical point, etc.).
Help to get the best process parameters and experimental data.
2.Can achieve precise temperature control: the maximum temperature of the evaporation tube system can reach 200 ºC, the maximum temperature within the jacket up to 300 ºC;
3.Transmission system: The magnetic coupling transmission, to ensure high-speed operation of the evaporation cylinder pressure limit system up to 0.001mbar
4.Film self-cleaning roller or scraper system through the centrifugal force of the material into a film to improve the evaporation efficiency and reduce operating time;
5.High cleanliness: the material in the separation process only contact with glass and PTFE composite material, no other pollution.
6.Ease of maintenance: all flange design, easy disassembly.
7.According to customer requirements, evaporation tube specifications Φ60 ∽ Φ300 optional.
Our Advantages
1. We are lab equipment manufacturer not trading company, we have been in this field more than ten years.
2. Series instruments for your selection ,customize what you need.3. You will enoy the complete and good service from the start of order to the end of transaction .
4. CE certificate provided .
5. Strict quality control from incoming , assembly, soldering , maintainance , aging to the final shipping .
6. Engineering team who has more than 10 years proctical working experience .
Our Partners
Peking University , Tsinghua University , Nanjing University , Tianjing University , Qiangyang Chemical Industry Company, AppTec,EYELA , AUCMA , BT4 , HHitech , etc .
Our Belief
We believe , only the most excellent quality , most leading technology , most complete solution and best service could make Ningkai Instrument more and more better in the future .
So we keep on continuing innovation and working hard , to provide you with the best solutions & products and make your research more precise and efficient .
Our mission
To make your research more precise and efficient .
Our vision
To become the most competitive lab solution andintermediates provider.
Our value
Sharing & everyone wins , customer success , innovation and responsible .
1.Packing method: Standard export wooden box or base on your requests.
2. Shipping method: By Express door to door, or by ship, based on your choice.
1) If delivery goods by Express, door to door service , generally about 5-7 working days reach.
2) If by air, deliver goods to your destination airport, about 5 working days reach.
3) If by sea, deliver goods to your local seaport, specific days and cost is based on different shipping line.
3. Warranty
Any broken or damages of glass parts caused by delivery, will be afforded by Nanjing Ningkai company.
1. How to choose the suitable model of rotary evaporator? Rotary flask is 1L to 100L volume, pls tell how many liters you need?
Explosion proof is optional. OEM is acceptable.
2. What is the temperature range?
Temperature can be heated to 100 or 200C.
3.Vacuum pump is necessary?
Yes, vacuum pump is better to use together.
4. What should i do if glass broken during transport?
Our package is very strong and reliable. If glass broken because of transport, we will send new glass parts for free.
5. What about Warranty?
12months, not including glass.
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