Overview
Product Details
Factory price YMD-100 short path distillation
YHCHEM short path wiped film evaporator, it is a process of separation, purification and concentration of natural products, complex and thermally sensitive molecules for example vitamins and polyunsaturated fatty acids. This process is characterized by short term exposure of the distillate liquid to high temperatures, by high vacuum pressure (around 1024 mmHg) in the distillation column and a small distance between the evaporator and the condenser around 2 cm, where fluids are in the free molecular flow regime, i.e. the mean free path of molecules is comparable to the size of the equipment. This process has the advantages of avoiding the problem of toxicity that occurs in techniques that use solvents as the separating agent, and also of minimizing losses due to thermal decomposition.
Technical drawing of the main machine
Advantages of YMD series short path wiped film evaporator
1) Low operating pressures2) Short residence time3) High distillation rates4) Low fouling on distiller wall5) Grease-less magnetic sealed bearing, valves and joints6) Perfect for heat sensitive materials
Technical specifications of our YMD series short path wiped film evaporator
Model | YMD-060 | YMD-080 | YMD-100 | YMD-150 | YMD-200 | ||||
Effective evaporation area (m2) | 0.06 | 0.1 | 0.15 | 0.24 | 0.35 | ||||
Yield at end of 8-10 hr. day (L) | 1-3 | 2-5 | 3-8 | 6-15 | 10-20 | ||||
Barrel diameter（mm） | 60 | 80 | 100 | 150 | 200 | ||||
Feeding funnel volume | 1L | 1.5L | 2L | 2L | 5L | ||||
Feed rate (g/h) | 250-500 | 500-750 | 750-1500 | 1500-3000 | 3000-5000 | ||||
Motor power (W) | 90 | 120 | 120 | 120 | 200 | ||||
Maximum speed (rpm) | 0-500 | ||||||||
Distillate receiving flask (L) | 1 | 1 | 2 | 3 | 5 | ||||
Recicle receiving flask (L) | 1 | 1 | 2 | 3 | 5 | ||||
Operation temperature | Up to 200℃ | ||||||||
Details images about short path wiped film evaporator
Feeding system
* Apply constant pressure dropping funnel* Multiple entry of material* High borosilicate glass 3.3* Feed insulation system available
Jacketed evaporation barrel with internal condenser
* Made of high borosilicate glass 3.3 easy for viewing* PTFE blades, which is high temp resistance and anti-corrosive
Cold trap
* The main components are fabricated in Borosilicate glass to enable observation of product properties like foaming, fouling and film distribution on the heated shell during molecular distillation.
External condenser
* Made of high borosilicate glass 3.3 * Capable of effectively condensing the gas
* Resistant corrosion
Collection flask
*The receiving system can be upgraded for non-stop operation.
Supporting chiller, heater and vacuum pump for short path wiped film evaporator
Vacuum pump
Model: YHX-16Pump speed: 9CFMRotating speed: 1420r/minUltimate.partial pressure: ≤4X10-4 mbar
Oil consumption: 1.5Ltr
Circulating chiller for external condenser
Model: YHDC-2015Bath Volume: 15LTemperature Control Range: -20℃~95℃Temperature Accuracy: ±0.5℃Cooling Capacity: 650WFlow Rate: 15L/min
Circulating heater for feeding system
Model: GX-2005Bath volume: 5LTemperature Control Range: RT~300 ℃Heating Power: 1.6KWCirculate Flow Rate: 8L/min
Example 2: YMD-100 with jacketed feeding flask, external condenser for terpenes, dry ice cold trap to protect vacuum pump
Example 3: YMD-150 with jacketed feeding flask, external condenser for terpenes, condenser type cold trap to protect vacuum pump, and continuous discharge valve
Pre-Sales Service
* Inquiry and consulting support. * Quick response with detailed quotation
and production solution as clients' requirement
* Confirm price, quantity, shipment, lead time and
payment terms.
* Make order and sealed PI. (Trade assurance order
is recommended to new clients for securing
payment safety)
After-Sales Service
* 1 year complimentary warranty * Training how to install the machine and how to
operatate
* Free lifetime maintenance service and 24-hour
technical support
* Engineers available to service machinery overseas* Reliable quality and thoughtful after sale service
Related certifications of YHCHEM
