bawany sugar mill talhar manufacturing process
TRANSCRIPT
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Fully mature
Two types
› Manual
› Mechanical
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Transportation of cane through
truck,trolly,camel cart & cow cart.
measure the weight of sugar cane in any
vehicle through weibridge.
we can unload cane through 2 type
a)manually
through man power .
b)hydraulic jack
through hydraulic cylinder
we can feed cane through
a)feeding table
b)auxiliary cane carrier
c)main cane carrier
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To aid the cane crushing
Cane knives to cut cane into small
pieces
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we use three machines for preparation
of cane
a)shredder
b)unigrator
c)fibrizer
We prepare it through hammer
To remove leaves and nodes.
Mill consist of 5 roller's
3 roller for milling
2 pressure feeder roller for milling
pressure roller
(T)top(B)bottom
milling
top(T)
feed(F)
discharge roller(D)
Extract the juice from crushed cane
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Through career we take baggase as a
boiler fuel.
bagasse Stored in godown
Used as fuel to generate steam
Steam used for
› Generating electricity
› Evaporation of juice before crystallization
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In case of emergency we take return
baggase for fuel.
and now we have juice of SUGAR cane
a)juice scale
This is a old method in this we have a
tank for the measurement of juice .
b)FLOW MEETER
which connect through the line this is
technological equipment.
IN This we cross the juice from primary
juice heater
and temperature is 35-68
why we mix liming because to separate
the organic and inorganic compound
to remove the bacteria.
After mixing of liming we cross it from
secondry juice heater
liming take 8-9 mints retention time for
mixing to maintain the PH.
through this EQUIPEMENT we separate
the clear juice and mud .
This is a huge tank and have four
compartments,
A type of wastage
This is a rotating equipment we use for
filtering
we filter the juice from mud that juice is
called clear cloudy juice .
and the output of mud is in the face of
cake .so we dispose it.
and 2nd thing is we have clear juice .
It is a heating element for increasing the
brix of juice.
Increase concentration of juice from 15ᴼ brix to 65ᴼ brix
Two types of evaporators
› Single effect evaporators
› Multiple effect evaporators
And n0w we call it syrup because the
brix(solid in liquid) has been increased.
we have 4 steps of boiling system
A-massecuite
B-massecuite
C-massecuite
Refine massecuite
Massecuite
› mixture of crystals and mother
liquor (molasses) resulting from the
crystallization
Transferred to crystallizer
at low temprature
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Brix are increased from 65ᴼ to 75ᴼ by
boiling at 60ᴼC.
Three stages of crystallization
› Nucleation
› Initiation
› elongation
Through centrifugal force we distribute 2
things
which are our products
A)molasses
B)WHITE SUGAR
n0w we have white sugar
To remove the moisture we heat the
sugar through live steam.
To elevate the sugar we use this
machine.
we use this machine for separate the
grain of sugar which have different sizes
a)commercial sugar
b)fine grain 1
c)fine grain 2
d)dust sugar
After that sugar will be bagged .
Raw sugar
Obtained directly from sugarcane juice
without refining
Most natural sugar
Brown in color due to molasses
Refined sugar
Have white luster and transparent
Bleached to remove color and other
impurities
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And then we store the sugar in go down
last thing is sale .we sale it after all
pr0cess....!
Temperature
Moisture
Quality of sugar
Grain size and distribution
These factors directly affect on sugar production
WE HAVE TO VERY CAREFULL ABOUT THESE SMALL things.
IN MY OPENION IN THIS ORGANIZATION
WE HAVE TO REDUCE THE WASTAGE OF
HOUSE CONTROLLING LOSSES.
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