2. Prepared By : Mazadul Hasan
sheshir
ID: 2010000400008
13th Batch
Wet Processing Technology
Email:
mazadulhasan@yahoo.com
Southeast University
Southeast University
Department Of Textile Engineering
I/A 251,252 Tejgaon Dhaka Bangladesh
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5. • The main principle of Blow room machines is to open the
material and reduce it to the smallest possible tuft size and
cleaning the raw materials. The modern Blow room of
Trützschler contains following machines……….
1. Automatic Bale opener Blendomat BO-A.
2.Tuftomat system.
3.Meta detector.
4.Universal Mixture MX-U.
5.Universal cleaner CP-U.
6.Control System.
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10. Features of Bale opener Blendomat BO-A.
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Production capacity :up to 2,000 kg/h
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Work-off of 1 to 3 bale groups
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Lay-down (up to 200 bales) for long, (up to three lines
simultaneously)
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Processing of different bale heights
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Free working area to lay down a complete -reserve set of bales:
Working width max. 2,300 mm and machine length of 50 m and
more
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14. 1. Modern tuft blending installations hold a key
position in the value chain, because blending
faults often become obvious only after
finishing.
2. Trützschler tuft blending concept relies on
reproducible top blend quality.
3. Ensures the perfect speed when blending
natural and synthetic fibers of different
lengths, fineness's and colours.
4. Mix six components in one process step and achieve
optimal CV values.
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16. •
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Direct measurement of weight.
High capacities up to 2,000 kg/h
Precise the blending ratio.
Blending of up to 6 components per process step
•Automatic tarning.
a lot of change in recipe memory.
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17. 1.
1.
The further these parts get into the production process,
the greater the damage to the value creation achieved
thus far.
The ability to detect more than just colored objects
during foreign part separation has a clear economic
advantage.
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19. This is precisely what the foreign part
separators of the SECUROPROP series
have to offer you.
They detect and reliably separate even
white and transparent particles.
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20. • Trützschler’s mixing systems offer an optimal
solution for every spinning mill and every
mixing task in the sector of single component
staple fiber mixing.
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The direct coupling of cleaner and mixer for improved
economic efficiency
The tailor-made mixer sizes for every application case
Controlled, reproducible mixing for best
homogeneousness
Optimization of mixture for uniform final product
appearance
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28. 1. An optimal raw material yield is a must in spinning
preparation.
2. Trützschler's WASTECONTROL makes this task not only
easier, but also more perfect.
3. It increases good fiber yield at least 0.5%.
4. Annual raw material savings of more then US$ about 110000.
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30. •
Maximum cleaning with most gentle fiber
treatment
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Adjustable cleaning.
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Perfect action to every cotton.
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Rapid raw material action with step less
variable.
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Greater yarn quality and improved running
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Reduced the wastage perfectly.
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31. 1.The Electronic Installation Control LC-I has been specially
developed by Trützschler for use in spinning mills.
2,The LC-I coordinates the functions of the individual machines
and controls the material transport of the entire installation fully
automatically.
3. All safety-relevant functions such as emergency stop and door
safeties are hardware wired.
4. this ensures a particularly high level of fail-safe performance.
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32. •
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High amount of information in the displays
Transparent color display
Low cabling.
Same spare parts as for the machine controls
Simple operation with touch screen
High functional safety
Simple commissioning
Open system
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33. Trützschler blow room consists number of m/c used in
succession to open and clean the cotton fiber to the
require degree. 40% to 70% of total trash is removed
in this section.
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