Vacuum drying is the mass transfer operation
in which the moisture present in a substance, usually a wet solid, is removed
by means of creating a vacuum. In chemical processing industries like food
processing, pharmacology, agriculture, and textiles, drying is an essential
unit operation to remove moisture. Vacuum drying is generally used for the
drying of substances which are hygroscopic and heat sensitive, and is based on
the principle of creating a vacuum to decrease the chamber pressure below the vapor
pressure of the water, causing it to boil. With the help of vacuum pumps, the
pressure is reduced around the substance to be dried. This decreases the
boiling point of water inside that product and thereby increases the rate of
evaporation significantly. The result is a significantly increased drying rate
of the product The vacuum drying process is a batch operation performed at
reduced pressures and lower relative humidity compared to ambient pressure,
enabling faster drying.
—Product Features of the Chamber
—Stainless steel chamber for long-term
air-tightness performance.
—Burhani Vacuum
chamber has a rounded edge at the top, for the protection of silicone gasket.
—Vacuum gauge is assembled on a separate port, so that the
reading remains accurate even while pumping/venting the chamber.
—Gauge reading in both in Hg and Mpa.
—All kits are vacuum tested for 24 hours before packaging.
(leakage less than 2.0 inHg at 24 hours)
—Two-sided flippable vacuum gasket for better
durability and reliability.
—The gasket is chemically resistant to butane and other
solvents.
— 25 mm thickness Acrylic lid for long life and clear
visibility.
—Strong elastic food grade silicone vacuum hose can
connect/disconnect easily with the pump/chamber.
—50um air filter on the vent valve to reduce air flow and
prevent any dust/powder flowing into the chamber.
—Easy to install and low-cost to maintain: the chamber can be
assembled in 5 minutes.
—45 day complimentary warranty and life-long parts support.
—
—Product Specs & Part List of the Chamber
—Vacuum Chamber: stainless steel
—Lid: Acrylic / Stainless
Steel
—Vacuum Gasket: silicone, resistant to
Butane and other solvents.
—Vacuum Gauge Assembly: 0.5 inHg accuracy.
—Valve Assembly: very high quality
air-tight brass valves, with 50um filter on vent port
—Vacuum Hose: 3.3' / 1 meter food
grade collapse-proof silicone hose, 3mm wall thickness (8mm I.D, 14mm O.D)
—Vacuum Pump Adapter: 3/8“ hose barb to 1/4
SAE flare port. .
visit at: https://bhfvacuum.com/
SS Vacuum Chamber for drying
ReplyDeleteEasy to install and low-cost to maintain: the chamber can be assembled in 5 minutes. Easy to install and low-cost to maintain: the chamber can be assembled in 5 minutes
ReplyDeleteThe vacuum drying process is a batch operation performed at reduced pressures and lower relative humidity compared to ambient pressure, enabling faster drying.
ReplyDeleteSS Vacuum Chamber for drying
anufactured by Burhani Engineering Technology is a vacuum system comprising of Vacuum chamber and vacuum pump that pulls 29 inches of mercury is used to remove the air from high viscosity materials like epoxy resin, Liquid silicone rubber, liquid plastic and Polyurethane rubber to make bubble free casting. Burhani Engineering Technology is the only exporter and manufacturer of resin vacuum degasser chamber in India for degassing silicone.
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