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Hot Sale DMD Series Lab Scale 2L~20L Glass Short Path Distillation
Short Path Distillation is a distillation technique that involves the distillate travelling a short distance. It is method of separating mixtures based on differences in their volatilities in a boiling liquid mixture under reduced pressure. As the sample mixture to be purified is heated, its vapors rise a short distance into a vertical condenser where they are cooled by water. This technique is used for compounds which are unstable at high temperatures because it allows a lower boiling temperature to be used.
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Glass Wiped Film Molecular Distillation Equipment
Molecular distillation is a special liquid-liquid separation technology, which is different from traditional distillation which relies on the principle of boiling point difference separation. This is a process of distillation and purification of heat-sensitive material or high boiling points material using the difference in the free path of molecular motion under high vacuum. Mainly used in chemical, pharmaceutical, petrochemical, spices, plastics and oil and other industrial fields.
The material is transferred from the feeding vessel to the main distillation jacketed evaporator. Through the rotation of the rotor and continuous heating, the material liquid is scrape into an extremely thin, turbulent liquid film, and pushed downward in a spiral shape. In the process of descent, the lighter material (with low boiling point) in the material liquid begins to vaporize, move to the internal condenser, and become liquid flowing down to the light phase receiving flask. Heavier materials (such as chlorophyll, salts, sugars, waxy, etc.) do not evaporate, instead, it flows along the inner wall of the main evaporator into the heavy phase receiving flask.
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High Quality Stainless Steel Short Path Molecular Distillation Unit
Short Path Molecular Distillation is a special liquid-liquid separation technology, which is different from the traditional distillation by boiling point difference principle, but by different substances molecular movement of the average free path difference to achieve separation. So that, in the whole distillation process, material keep it’s nature and only separate different weight molecule.
When material is fed into the Wiped Film Short Path Molecular Distillation System, through the rotation of the rotor, the wipes will form a very thin film on the wall of the distiller. The smaller molecules will escape and be caught by the inner condenser firstly, and collect as Lighter Phase (Products) .While the bigger molecules flow down the wall of the distiller, and collect as Heavier Phase, which also be known as Residue.
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2 Stages Short Path Wiped Film Distillation Machine
The 2 Stages Short Path Wiped Film Molecular Distillation has better functions than single molecular distillation like more stable vacuum and higher purity finished product. This system is capability of continuous and unattended operation. The units are available in various sizes (the effective evaporation area from 0.3m2 to industrial version), with processing speed starting from 3L/hour. Currently, we offers standard version and upgraded version stainless steel molecular distillation units (UL certificated) for a wide range of herbal oil distillation.
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3 Stages Short Path Wiped Film Molecular Distillation Machine
The 3 Stages Short Path Wiped Film Molecular Distillation Machine is a continuous feeding & discharge distillation machine. It perform a stable vacuum condition, a perfect golden yellow Herbal oil, 30% more yield coefficient.
The machine assembles with Dehydration & Degassing Reactor, which will do the perfect pretreatment before distillation process.
The full jacketed pipelines designed in the machine are heated by an individual closed industrial heater. Magnetic drive transfer pumps between stages and the discharge gear pumps are all heat tracing ones. That will avoid any coking or block in long time running.
Vacuum pump units are made of industrial roots pump, rotary vane oil pump unit and diffusion pumps. The whole system is running in high vacuum 0.001mbr/ 0.1Pa.
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Multiple Stages Short Path Wiped Film Molecular Distillation Machine
Multiple Stages Short Path Wiped Film Molecular Distillation Machine applies the principle of molecular distillation, a special technique for physical separation using the difference of the molecular weight. Different from the traditional separation principle based on boiling point. Molecular distillation can solve lots of problems that are difficult to be solved by conventional technology separation. The production process is green and clean, and has a wide application prospect.
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New style Fruit Food Vegetable Candy Vacuum Freeze Dryer Machine
Our home freeze dryer is a compact vacuum freeze dryer designed for small-scale freeze drying needs in households. It allows you to freeze dry a small quantity of items in the comfort of your home. With its advanced technology and user-friendly interface, our home freeze dryer provides a convenient and efficient solution for preserving candy, food, herbs, and other perishable items.
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Vacuum Freeze Dryer for Household Use
Household freeze dryer is a kind of small vacuum freeze dryer. Suitable for the use of small amount of lyophilization at home, is a trend of lyophilization machine from special use to civil and household development.
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Stainless Steel Filter Centrifuge Machines For Herbal Oil Extraction
CFE Series Centrifuge is an extraction and separation device that uses centrifugal force to separate liquid and solid phases. Firstly, the biomass is soaked in solvent, and the active ingredients are fully dissolved in the solvent through low speed and repeated foreward & reverse rotation of the drum.
Through the strong centrifugal force generated by the high speed rotation of the drum, the active ingredients are separated and collected along with the solvent, and the remaining biomass are left in the drum.
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Traditional Vacuum Freeze Dryer
Traditional Vacuum Freeze Dryer–This kind of freeze-drying machine has no pre-freezing function, and manual operation is required when the material is transferred to the drying process after the pre-freezing; Suitable for some easy freeze-dried products, such as fruits, vegetables, seafood, flowers, meat, pet food, Chinese herbal slices, etc.
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In Situ Vacuum Freeze Dryer
In Situ Vacuum Freeze Dryer — Freeze-drying chamber can be directly pre-frozen, without manual movement of materials, that is, to complete the pre-freezing and drying process. In addition to the traditional vacuum freeze dryer materials, can also be used for liquid products, heat sensitive products, products with high activity requirements or industrial raw materials and other products.
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Biological Stoppering Type Vacuum Freeze Dryer
Biological Stoppering Type Vacuum Freeze Dryer: The material is divided into penicillin bottle, and the bottle cap is pressed mechanically after drying, which can avoid secondary pollution, adsorb water again, and is easy to be preserved for a long time. Suitable for freeze-drying of pharmaceutical products, cosmetics, apis, biological preparations, extracts, probiotics, etc.
