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Electric Heat Evaporation Machine / Thermal Vacuum Distillation Equipment

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Electric Heat Evaporation Machine / Thermal Vacuum Distillation Equipment

China Electric Heat Evaporation Machine / Thermal Vacuum Distillation Equipment supplier
Electric Heat Evaporation Machine / Thermal Vacuum Distillation Equipment supplier Electric Heat Evaporation Machine / Thermal Vacuum Distillation Equipment supplier Electric Heat Evaporation Machine / Thermal Vacuum Distillation Equipment supplier

Large Image :  Electric Heat Evaporation Machine / Thermal Vacuum Distillation Equipment

Product Details:

Place of Origin: CHINA
Brand Name: DEA
Certification: UL
Model Number: F-500

Payment & Shipping Terms:

Minimum Order Quantity: 1 SET
Price: NEGOTIATION
Packaging Details: PACKED IN WOODEN CASE
Delivery Time: 4-6 WEEKS
Payment Terms: T/T
Supply Ability: 10 SETS PER MONTH
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Detailed Product Description
MATERIAL: Stainless Steel 304/S316L TEMPERATURE: Room Temp~150/250 ℃(depend On The Electric Heater )
DIAMETER: 850 (mm) VOLUME: 500 (L)
ROTATION SPEED: 50-150rpm VOLTAGE: 220V-60HZ

1200 * 1200 * 2550 mm Evaporation Machine For CBD / Hemp oil / THC

 

Evaporation involves two basic processes: a hot source material evaporates and condenses on the substrate. It resembles the familiar process by which liquid water appears on the lid of a boiling pot. However, the gaseous environment and heat source (see "Equipment" below) are different.

Evaporation takes place in a vacuum, i.e. vapors other than the source material are almost entirely removed before the process begins. In high vacuum (with a long mean free path), evaporated particles can travel directly to the deposition target without colliding with the background gas. (By contrast, in the boiling pot example, the water vapor pushes the air out of the pot before it can reach the lid.) At a typical pressure of 10−4 Pa, an 0.4-nm particle has a mean free path of 60 m. Hot objects in the evaporation chamber, such as heating filaments, produce unwanted vapors that limit the quality of the vacuum.

Evaporated atoms that collide with foreign particles may react with them; for instance, if aluminium is deposited in the presence of oxygen, it will form aluminium oxide. They also reduce the amount of vapor that reaches the substrate, which makes the thickness difficult to control.

Evaporated materials deposit nonuniformly if the substrate has a rough surface (as integrated circuits often do). Because the evaporated material attacks the substrate mostly from a single direction, protruding features block the evaporated material from some areas. This phenomenon is called "shadowing" or "step coverage."

When evaporation is performed in poor vacuum or close to atmospheric pressure, the resulting deposition is generally non-uniform and tends not to be a continuous or smooth film. Rather, the deposition will appear fuzzy .

 

TYPE F-500
MATERIAL stainless steel 304/S316L
TEMPERATURE Room temp~150/250 ℃(depend on the Electric heater)
DIAMETER 850 (mm)
VOLUME 500 (L)
ROTATION SPEED 50-150rpm

STIRRED PADDLE

Blade paddle
VACUITY 5.0mbar~3bar(depend on the nature of material and vacuum pump)
FLOOR AREA length*width*height=1200*1200*2550(mm)(without pump)
POWER 1600W (without pump) 
VOLTAGE 220V-60HZ

 

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