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When you receive them,you can use this system at once, it is very convenient.

We provide customized services, such as UL, CSA, EX, etc.

1.Professional

We are a professional manufacturer which is specialized in designing,producing and saling. Meanwhile,we obtained many pantents,all of our products is being innovated all the time.

2.Superior Quality and Moderate Price
With advanced technology and high-end equipment, all of our products are made with the highest quality. To guarantee zero defect rate, we do quality control before shipping to our customers.According to our strong manufacture and supply chain structure,we can provide our customers with competitive pricing.

3.OEM and ODM

We have strong developing team to support OEM and ODM service. The products can be made according to every customer’ requirement.

4.Efficient and Safe Transportation

We have good cooporation with leading international shipping companies such as DHL/UPS/FedEx/TNT to provide various sea shipping and air shipping options.After we received the payment, we can ship them within 3 days , it will need 4 to 6 days from Shanghai to your place by DHL express.

Strict packing process to ensure the safty and completeness of the goods.

5.Great Customer Service
Over 30 years of expertise, our customers can expect a high level of satisfaction. We provide professional Pre-sale,sale,after sale Service for every customer.

Topacelab 2-6L/h vacuum molecular distillation apparatus  molecular distillation kit single stage molecular distillation

Hybrid wiped film evaprator is a new style molecular distillation equipment that made by glass and stainless steel. It combines the advantages of glass wiped film evaporator and stainless steel molecular distillation, such as process visibility, durable in use, high evaporator rate and so forth.

Principle of molecular distillation process

The separation process is as shown in the figure. The material is added from the top of the evaporator and distributed continuously and uniformly on the heating surface through the material-liquid distributor. The film scraper scrapes the product into a very thin, turbulent liquid film. In this process, the light molecules escaping from the heating surface reach the condenser and condense into liquid, and flow down the condenser tube, and discharge through the discharge tube at the bottom of the evaporator; Residues, or heavy molecules, are collected in a circular channel under the heating zone and then discharged through a side discharge tube.

Complete sets of equipment

A complete molecular distillation unit includes:

 * Jacketed evaporator

 * Heating system

 * Material pretreatment unit

 * Cooling unit

 * Vacuum unit

 * Material collection unit, etc

* Collect terpences. * continuous feeding. * continuous collection. * Better vacuum.

1. Jacketed pipeline has a good heat preservation.

When the melting point of material is higher than room temperature,will not congeal in pipeline.

2. Continous feeding with high precision gear pump.

The material flow rate does not change with pressure difference,as long as the set speed is the same, the delivery amounts is same.

3. Continous to discharge with two high precision gear pumps.

4. Connection with heater and chiller, convenient and ordered.

5. Large condenser area, high evaporation rate.

1. Short residense time.

2. High evaporation rate.

3. Low processing temperature.

4. Low vacuum.

5. Contionous feeding and discharging.

6. Plug and play.

7. High-thermal conductivity,high efficiency.

8. Durable in use.

Flow chart 

MD-25

Continuous feeding: Gear pumps with jacketed head

Continuous discharging: Glass flasks with PTFE valve

Jacketed heating (Fully jacketed pipeline)

MD-25H

Continuous feeding: Gear pumps with jacketed head

Continuous discharging: Gear pumps with jacketed head

Jacketed heating (Fully jacketed pipeline)

Turnkey system  

Vacuum pump (840L/min)

Circulating heater (Up to 300°C) for jacketed evaporator

Circulating heater (Up to 200°C) for feeding vessel and Pipeline

Circulating heater chiller(-20°C to 180°C) for internal condenser

Circulating chiller (Down to -80°C) for cooling cold trap condenser