SOUTHEAST UNIVERSITYSCHOOL OF SCIENCE AND ENGINEERING DEPARTMENT OF TEXTILE ENGINEERING

PRESE NTATION ON

The Blow Room Lineup of Trutzschler Spinning Mill

ASSIGNOR

Sanwar Rashid

Senior Lecturer

Department of Textile Engineering

School of Science & Engineering

Southeast University

ASSIGNEE

Name ID No1. Fahad Bin Mahbub 20111004000642. Mohammad Mohiuddin Chowdhury 20111004000783. Sazid Khan 2011100400082

OBJECTIVES

Objective of this report is to analyze the usage of blow Objective of this report is to analyze the usage of blow room lineup. This is also to analyze the flow chart of a room lineup. This is also to analyze the flow chart of a blow room of an ideal industry. blow room of an ideal industry.

Blow Room: Blow room consists a number of machines used on succession to open and clean the cotton fiber. About 40% to 70% trash is removed in blow-room section

The blow room is must needed type section of a spinning factory where different type of works are done like fibre opening, cleaning and some other further acts which is needed to boost up the yarn quality.

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INTRODUCTIO N

OBJECTIVE OF

BLOW ROOM

1. Opening: a) To open the compressed bales of fibres.b) To make the cotton tuft as small as far as possible.2. Cleaning:To remove dirt, dust, broken seeds, broken leaves, and other foreign materials from the fibre.3. Mixing & Blending: To make good value of yarn and to decrease production cost mixing and blending is done.4. Lap or flocks formation: To transfer opened and cleaned fibre into sheet form of definite width and length which is called lap or in modern system directly feed to the carding machine into flocks form.

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FLOW CHART

MO DERN BLOW

RO OM

Flow Chart of Blow Room(Modern)Bale plucker

↓ Metal detector

↓ Uniclean

↓ Unimix↓

Uni flex ↓

Vision shield ↓

Condenser↓

Chute feed↓

Carding

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TRUTZSCHLER

SPINNING

Trutzschler is a family owned globally operating company group with production facilities and service branches in all large textile centers.

The Trutzschler Group is active in two different areas

It provides machines for spinning preparation and the nonwoven industry.

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BLOW ROOM

LINEUP O F

TRUTZSCHLER ;

The unique Trutzschler compact concept realizes high performance with minimum space requirement. Thus they can produce 1,200 kg/h or 2,000 kg/h with only one line even during 365-day operation. Whether they are planning to expand production in existing facilities or in a new building, the reduced space requirement of our compact blow room will definitely save space costs. On smaller dimensioned new buildings, this naturally also applies to subsequent running costs. The secret of the tremendous space economics of Trutzschler compact installations lies in four components.

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CONTINUE….

Figure: Blow room lineup of Trutzschler Spinning

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Bale Opener

Automatic Bale Opener BLENDOMAT BO-A:

In terms of bale lay-down and work-off, the BLENDOMAT BO-A ensures maximum flexibility when processing: Production capacity up to 2,000 kg/hWork-off of 1 to 3 bale groupsSelective work-off on one or both sidesLay-down (up to 200 bales) for long, unattended operation (up to three lines simultaneously)Processing of different bale heightsFree working area to lay down a complete -reserve set of bales: Working width max. 2,300 mm and machine length of 50 m and moreConstant production level in both travel directionsOpening with optimum quality chain

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CONTINUE…

Two opening rolls ensure uniform production and tuft sizeSeparate lay-down of different cotton qualities in different lines is possibleDirect work-off of components with tuft-blended qualitiesSimple and secure operationFully automated bale work-offAutomatic adaptation of travel speedIntuitive operation and touch screen overviewMinimal maintenanceWork area secured by light barrier system

Image: Bale Opener

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CONTINUE…

CLEANER

Cleaner CLEANOMAT and Opener TUFTOMAT:

The cleaners of the CLEANOMAT series, with 1 or 3 cleaning rolls, are the most successful in the world. The reason: They offer a high degree of cleaning with minimum fibre loss. Even a saving of just 1% of raw material costs through greater yield of good fibres enables rapid amortisation of the Trützschler Cleaner.

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CONTINUE…

Image: Cleaner/Opener 16

MIXER

The optimal solution for every mixing task

Trützschler mixing systems offer individual solutions for every spinning mill and every task in the area of single component staple fiber mixing. Improved economic efficiency due to direct coupling of cleaner and mixer

Tailor-made mixer sizes for every application

Maximum homogeneity due to controlled, reproducible mixing

Uniform product appearance by optimising the mixture

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CONTINUE…

Image: Mixer 18

FORIEGN

PART

SEPARATOR

Within the framework of an optimal spinning mill preparation, Trützschler offers a complete, modular system for detection and safe separation of foreign parts without high fibre losses. The most effective protection here consists of two stages: One for the separation of metals, heavy parts and burning material at the start of the cleaner line and one for the specific separation of foreign parts (foreign fibres) at the end of the cleaning line. The wide range of Trützschler special machines makes it possible here to find the ideal configuration for each line:

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SP-FPU SECUROPROP SP-FPO

Image: Foreign Part Separator 20

TU FT BLENDER

Tuft Blender:

Modern tuft blending installations hold a key position in the value chain, because blending faults often become obvious only after finishing. A loss of product at this advanced production stage makes all previous production expenses pointless and is thus a "full cost". That is why the Trützschler tuft blending concept relies on reproducible top blend quality. The self-monitoring system ensures the perfect speed when blending natural and synthetic fibers of different lengths, finenesses and colours.

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Image: Tuft Blender22

CONTROL

SYSTEM

Control System:

The Electronic Installation Control LC-I has been specially developed by Trutzschler for using in spinning mills. Its electronics is insensible to dusty air, humidity and high temperatures. The LC-I coordinates the functions of the individual machines and controls the material transport of the entire installation fully automatically. Malfunctions in the installation or individual machines are graphically displayed, thus allowing quick and specific reactions. All safety-relevant functions such as emergency stop and door safeties are hardware wired; this ensures a particularly high level of fail-safe performance.

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CONTINUE…

Image: Control System24

LAST WORD

As an international group in the competitive global arena, trutzschler’s products are constantly subject to changing times. Latest technologies, raw materials, development and production methods are applied to live up to the changing and growing demands of their customers. Continuous innovation is a long-term mission of the Trutzschler Group.

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