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CSS-1-0.3
CAREDDI
Molecular Distillation/Short Path Distillation is a comparatively new separation technology.
It can separate liquid-liquid mixture under temperature that is far lower than boiling point by the difference of mean free path of molecules under high vacuum condition.
Such separation is difficult or unable to achieve on normal distillation equipment. Molecular Distillation is especially suitable to separate substances of high boiling point, heat sensitive and easy oxidized.
Application for Molecular Distillation System
1. Thermal separation of heat sensitive chemical compounds.
2. The purification of organic synthetic material.
3. The separation of effective components from the biological extracting solution.
4. The recycling of industrial waste.
5. Remove toxic substances in the food industry.
6. The organic compounds' decoloring, and eliminate the unusual smell.
7. High precision to remove residual solvent in chemical compound.
Technical parameters
Sn. | Designation | Specification | Material | Note |
1 | Main evaporator distillation column | 0.3m² | 304 | Including main evaporator column with inner condenser(0.6m2), shaft scraper plates, oil tube for heating |
2 | Magnetic sealing and magnetic driving | 304 | Including motor, reducer, magnetic sealing and magnetic driving, explosion proof | |
3 | Cold trap | 1.5 m² | 304 | Tube type |
4 | Agitating & Pre-heating tank | 20L | 304 | With agitator, heater,view window mirror, discharging valve |
5 | Feeding pump | 0—200L/h | High-accuracy gear pump jacket insulation | |
6 | Discharge pump(2pcs) | 0—200L/h | 304 | Including motor and reducer, explosion proof, jacket layer for keeping temperature |
7 | Inverter (4pcs) | ABB Brand | ||
8 | Vacuum meter | 1pc | Electric resistance type | |
9 | Valve, Pipe line | 304 | For oil lines, water lines, flange, valves, material pipe lines etc. with jacket layer insulation | |
10 | Vacuum pump | 2X-15 twin-stage rotary pump one set/70 Roots pump one set | Rotary pump of direct attachment | |
11 | Oil diffusion pump high pressure pump | Can make extreme vacuum | ||
12 | Vacuum buffer tank | 20L 304 | With coiler for cool circulation water | |
13 | Thermal oil furnace I | PID intelligent control with temperature ±1℃ | For heating the main evaporator and pre-heating of the raw materials 18KW | |
14 | Thermal oil furnace II | PID intelligent control with temperature ±1℃ | For heating agitating tank of feeding raw materials and insulation of feeding pipes 18KW | |
15 | Thermal oil expansion drum | 2 sets | Against expansion of oil | |
16 | Thermal oil pump | 2 sets | For circulation of Thermal oil oil | |
17 | Vacuum pump/diffusion pump cooling system | 1 set 150L | Including water tank, circulation pump, heat-exchanger | |
18 | Collection tanks | 2pcs 20L each | One for heavy collets and one for light collects with one mirror window and discharge valve jacket insulation | |
19 | Frame for the system | Stainless 201 and carbon steel for vacuum set | ||
20 | Electric cabinet | Carbon steel explosion-proof cabinet | Including electric box,pid temperature control, rotation-speed control and display, vacuum display and all the switches | |
21 | Chiller | -40℃ |
Remark
1. The power standards for this machine is 3 phase 480V/60Hz
2. Short path evaporator
Evaporation area: 0.3 m²
Internal condenser area: 0.6 m²
External cold trap: 1 m²
Heating medium: Thermal oil
Wiped film formulation system: Scraper type wiped film with adjustable rotation speed
Composition: 304
Input capacity: 5L/Hour
3. Vacuum system
One set of two-stage vacuum rotary vane pump with idling vacuum degree less than 100Pa
One set of Roots pump, working together with rotary pump with idling vacuum degree less than 10Pa
One set of Oil diffusion high pressure pump, working together with previous pumps with idling vacuum degree less than 1Pa
With a vacuum meter and vacuum pipe with measure range of 0.1Pa- 1.013×105Pa
4. Heating sets
Open type high temperature circulation set with the maxi operation temperature of 220℃, new high-temp driven pump and circulation heat induction oil with characteristics of noise-free
5. Others parts
Main frame is of 201 Stainless steel and frame for vacuum set of Q235 with paint-polished
One set of explosion-proof electric panel
