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Topacelab 0.22m2 Stainless Steel 316 short path molecular distillation molecular distillation wiped film evaporator
Product Description
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
Technical data
| Model | MD-25H |
| Jacketed Feeding vessel | 15L |
| Material | Boro Glass 3.3 (evaporator) / SS316L (other wet parts) / PTFE (wiper) / SS304 (frame) |
| Effective Evaporationn Area | 0.22 M2 |
| Evaporator Internal Diameter | 150/6.0 mm/inch |
| Feed pump | 2-6L/H |
| Heavy molecule discharge pump | 1-6L/H |
| Light molecule discharge pump | 1-6L/H |
| Motor Power | 370W |
| Stirrer Seal | Oil-less Magnetic, High Vacuum |
| Wiper Type | Scraper(Blade Material: PTFE.) |
| Vacuum Gauge | Pirani Style |
| Operation Temperature | Up to 300°C Customizable |
| Cold trap | Dual use cold trap, refrigerator/dry ice dual use |
| Voltage | 220V-Single Phase / Customizable |
| Dimension | 215x100x250(DxWxH cm) |
Some options for you.
* Collect terpences. * continuous feeding. * continuous collection. * Better vacuum.
Features
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.
Advantages
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-25A
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
Details




Packing&Shipping

Company Profile
Shanghai Topace scientific instruments co.,ltd locates in Shanghai, specialized in product and export lab equipment such as rotary evaporator, jackteted glass reactor, short path distillation system, wiped film evaporator, vacuum oven, chillers, vacuum pumps, and stainless steel extraction tank and so on. With more than 30 years of experience on glass blowing, we provide a comprehensive range of products from lab glassware to industrygrade glass reactors (up to200L) and evaporators (up to 100L). With the help of our experienced scientific glassblowers, we are able to quickly build customized glassware and prototype equipments, based on your sketch or pictures. Our equipment has been exported to theNorth America, Europe, Australia, South Africa, Southeast and East Asia, and other regions. You are warm welcomed to visit our factory!

Why Choose Us
1. Professional
We are a professional manufacturer which is specialized in designing, producing and selling, 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 price.
3. OEM and ODM
We have strong developing team to support OEM and ODM service.
4. Efficient and Safe Transportation
We have good cooporation with leading international shipping companies such as DHL/FedEx to provide various sea shipping and air shipping options.
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.
FAQ
Q1: Can you provide OEM or ODM service?
A1: Yes, we have strong developing team to support OEM and ODM service. We can provide all kinds of customized services according to your request.
Q2: What's your MOQ?
A2: Any quantity is acceptable for your order. And the price is negotiable for large quantity.
Q3: The period, scope and condition of the warranty?
A3: 1.1We offer I years warranty on the date of shipping from China. During the warranty time, because of quality problem, we offer replacement, maintenance service.
1.2The damage caused by the transportation problem shall be borne by the seller.
Q4: How to solve the problem of your equipment?
A4: Please send us email of the problem, pictures or a small video will be much better. we will find the problem and tell you how to solve it.
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