Vacuum harrow dryer
principle Vacuum harrow dryer is a new type of horizontal intermittent vacuum drying equipment . Wet materials are evaporated by conduction. A scraper mixer with a scraper continuously removes the materials on the hot surface and moves inside the container to form a circulating flow. After the water evaporates, Vacuumed by vacuum pump.
Features This machine adopts large-area sandwich heating method, large heat transfer surface and high thermal efficiency.
This machine is equipped with stirring, so that the material can form a continuous circulation state in the barrel, which further improves the uniformity of the material heating.
The machine is set to stir, so that the award, paste, and paste materials can be dried smoothly.
Scope of application ※ Applicable to paste, paste and powder materials.
※ Low temperature sensitive heat-sensitive materials are required.
※ Easily oxidized, explosive, strong irritant, highly toxic materials.
※ It is required to recycle the materials of organic solvents.
Inner tube size
φ600 × 1500
φ800 × 1500
φ 800 × 2000
φ1000 × 2000
φ1000 × 2600
φ1200 × 2600
φ1400 × 3400
Jacket design pressure
Pressure inside the cylinder
-0.09 ~ -0.096
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