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Dense Phase
Pneumatic Conveying System
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Two important features of the Dense
Phase Conveying design combine to provide a
non-fluidizing conveying technique which in turn
reduces air requirements. Pressure requirement is
high. Design depends on material and application
objectives.
Dense phase pressure system utilizes high pressure,
low volume (cfm) Air / Gas as the motive force to
transfer powder or granular bulk solid through a
pipeline at low velocity.
Salient Features
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Use High pressure, Low volume
gas & high velocity for fluidizing to
transfer powder or granular bulk solids.
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Pressure vessel with valves & air
control is the key components of the system
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Solid to air ratio ( Kg solid /
Kg air) should be more than 10
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For Dense phase pressure system
conveying length is up to 400mt. approx.
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This systems use Compressed Air /
Gas to develop the required motive force.
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Specially designed Pressure
Vessel is used as feeder in lean phase conveying
system.
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Dense phase systems are most used
on those material which are Abrasive, Fragile,
High density
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Dust Free operation
Applications
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Chemicals
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Petrochemicals
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Pharmaceutical.
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Distillery / Brewery
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Paint & Pigment Handling
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Food Industry
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Power
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Steel
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Cement
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Mineral Processing
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