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SPICE GRINDING MILL
Fine
spice grinding mill is specially designed for fine grinding of various
spices. A perfect design of pneumatic conveying system ensures a dust
free and cool operation which is very importnat for spice,thereby
retaining vital properties like colour, taste, aroma, flavour, oil
content etc.
This machine can
handle various spices like chillies, turmeric, coriander, mexed spices
(for curry powder), dehydrated onions, garlic, ginger, black pepper
etc. It also grinds foodstuff & various ayurvedic herbs &
roots. To maintain the spice properties to its optimum level, a two
stage-grinding operation is recommended. First stage coarse grinding
through a 0.5 / 0.8 mm screen. Either the operations can be done in the
same machine by changing the screen or two separte machines can be used
for coarse and fine grinding simultaneously.
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Working Principle:
The
machine chamber consists of swinging hammers side liners & top
liners. As the material is fed into the machine through the feeding
hopper, it gets pulverized between the swinging hammers revolving at a
very high speed and the liners. The perforated screen fitted in the
lower part of the chamber regultes the fineness of the pulverized
material dependng upon its hole diameter. Once the material passes
through the screen, it is sucked by a blower unit mounted by the side
of machine, which passes through the pipe, cyclone collector and
finally discharged through the tow-way discharge valve. The air along
with the very fine powder will go into the dust collector, where the
material will be trapped into the filter bags and the air willbe let
out. The attachment of the dust collector ensures dust free operation.
The free circulation of air into the machine keeps the chamber cool,
thus retaining important properties of spices like taste, flavour and
colour. |
