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OCTOBER 1999 - CAPE TOWN. CHANGE FROM INDUSTRIAL TO IT-SOCIETY ... OCTOBER 1999 - CAPE TOWN. MANY BENEFITS. To buy new machinery with latest technology ... – PowerPoint PPT presentation

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Title: This is the main title slide


1
CLOSING SUMMARY
THE PAST
  • NEW FIBRES
  • New Effects
  • New Fabrics
  • New Textile Products
  • NEW MACHINERY
  • Increased Productivity
  • Change from LABOUR to CAPEX Intensity
  • HOME MARKETS WITH IMPACT THROUGH IMPORTS

1
2
CLOSING SUMMARY
THE PRESENT
  • CHANGE FROM INDUSTRIAL TO IT-SOCIETY
  • GLOBALISATION OF BUSINESS ACTIVITIES
  • NEED FOR INTERNATIONAL COMPETITIVENESS

2
3
CLOSING SUMMARY
AIMS OF MACHINERY PRODUCER
  • INCREASE PRODUCTIVITY RE COST AND OUTPUT
  • IMPROVE QUALITY
  • VERSATILITY OF MACHINES
  • LOWER ENVIRONMENTAL IMPACT

SPEAKERS FOCUS
  • FRUITFUL PARTNERSHIP BETWEEN MACHINERY AND
    CHEMICAL INDUSTRY
  • PROCESS-CONTROL
  • OPTIMIZATION OF GIVEN EQUIPMENT WITH MINIMAL
    COSTS
  • MEETING MARKET REQUIREMENTS IN
  • QUALITY
  • DESIGN

3
4
CLOSING SUMMARY
  • COLLECTION OF MAINTENANCE INFORMATION
  • Prevention rather than costly correction lower
    downtime
  • INFORMATION ON COST/BENEFIT FOR EACH PROCESS
  • Management decision base for further productivity
    improvement
  • PROCESS TRANSPARENCY AND STORAGE
  • Reproducibility of required effect from order to
    order
  • INTEGRATION OF MATERIAL MANAGEMENT SYSTEM
  • Timeous and accurate information base for
    Marketing and Production
  • IMAGE AND RESPONSIVENESS

4
5
CLOSING SUMMARYDEVELOPMENTSCEL PES/CEL
1. CONTINUOUS PRETREATMENT
  • 1.1. SINGEING
  • No Change
  • Even effect over full width
  • Automation for reproducibility

5
6
CLOSING SUMMARYDEVELOPMENTS
  • 1.2. DESIZING, BLEACHING, MERCERIZING,
    WASHING-OFF
  • 3 concepts of liquor application
  • Bath - Shaft - Spray
  • Horizontal, vertical or rotary washing units
    available
  • Maxi add-on from various producers unchanged
    except PRESET, new low maxi add-on spray system
    with steam and chemicals
  • Unchanged steamers for one stage bleaching
  • New E-COMMERCE for hot and cold mercerization
    using FLEXNIP
  • Discontinuous mercerizers available from 2
    companies
  • New turbular unit range including singeing,
    bleaching and mercerizing
  • INJECTA/EXTRACTA/FORTRACTA/TEMPACTA units for
    washing off
  • TURBO FLUSH (vertical and horizontal washing)
  • Process control systems with link to manufacturers

6
7
CLOSING SUMMARYDEVELOPMENTS
  • 1.3. PARAMETERS FOR EFFICIENCY OF WASHING-OFF
  • PROCESS
  • Duration of treatment
  • Thermal conditions
  • Mechanical impact (agitation)
  • Difference in concentration (liquor/fabric)

7
8
CLOSING SUMMARYDEVELOPMENTSCEL PES/CEL
2. EXHAUST
  • 2.1. JIG
  • IMPROVEMENTS IN
  • Productivity (up to 200 m/min)
  • Irregular tension (low and controlled)
  • Washing off performance (squeezee rollers or
    vacuum unit)
  • 1 OR 2 BATH CONFIGURATIONS AVAILABLE
  • ATMOSPHERIC AND HIGH TEMPERATURE

8
9
CLOSING SUMMARYDEVELOPMENTS
9
10
CLOSING SUMMARYDEVELOPMENTS
  • 2.3. JET/OVERFLOW
  • IMPROVEMENTS IN
  • Loading capacity / ratio
  • Time required through
  • New rinsing techniques
  • Optimized drain/fill - steps
  • Increased liquor interchange (overflow)
  • Process control
  • Full size tanks
  • Quality/versatility through
  • Fluorcarbon coating inside
  • Plaiting mechanism
  • Low overflow pressure
  • Various nozzle options
  • Further modifications
  • Salt injection
  • Nitrogen atmosphere with VAT

10
11
CLOSING SUMMARYDEVELOPMENTSCEL PES/CEL
3. CONTINUOUS DYEING
  • GENERAL
  • Few innovations
  • Improvements in time saving through
  • Easy cleaning
  • Fast change over
  • Enhanced authomatic control
  • Lower environmental impact

11
12
CLOSING SUMMARYDEVELOPMENTS
  • 3.1. CPB
  • TOTAL SYSTEM WITH
  • FLEXNIP technology
  • Fully automated
  • Even fabric temperature and moisture control
  • Pick-up control and close loop correction
  • Dosing system to eliminate waste
  • FULLY AUTOMATED SYSTEM WITH
  • Plastic foil dispenser to prevent pressure marks

12
13
CLOSING SUMMARYDEVELOPMENTS
  • 3.2. PAD-DRY
  • OVERHEATED STEAM MEDIUM (180º C)
  • Dyeing CEL in lt60 " with reactive dyes
  • NEW DYEING METHOD FOR TENCELL
  • FULL BENEFIT FOR SELECTED BI-FUNCTIONAL REACTIVE
    DYES
  • 3.3. PAD/DRY-PAD STEAM
  • PAD/THERMOSOL PAD STEAM
  • FURTHER INROADS OF IR- PREDRYING UNITS
  • CONTROL OF PAD MANGLE

14
CLOSING SUMMARYDEVELOPMENTS
4. PRINTING
  • 4.1. CAD/CAM DIGITAL PRINTING
  • IMPROVEMENTS IN
  • CAD/CAM and upgraded software
  • Design including final textile product
  • Colouration
  • Digital sampling
  • 3D presentation
  • Digital printing system
  • PROBLEMS IN DP
  • Reproducibility Digital Rotary/Flat
    Screen
  • Limited number of colours in DP

14
15
CLOSING SUMMARYDEVELOPMENTS
  • OPPORTUNITIES FOR DP
  • Exploit all possibilities to combine
  • Ink (quality)
  • Software (colour management)
  • Hardware (computer, printer)
  • In order to create
  • full image of and
  • reproducibility to
  • CLASSIC PRINTING TECHNOLOGIES
  • IMPOVEMENT/POSSIBILITIES IN DP
  • Software based on spot colours
  • Usage of premixed spot colours

15
16
CLOSING SUMMARYDEVELOPMENTS
  • 4.2. ENGRAVING
  • ENGRAVING WITH WAX
  • ENVIRONMENTALLY FRIENDLY STRIPPING PROCESSES
  • 4.3. COLOUR KITCHEN
  • FLEXIBLE MORE COMPACT DESIGNS
  • OPTIMAL REUSAGE OF PRINT PASTE THROUGH CHEAP
    AVAILABLE SOFTWARE

16
17
CLOSING SUMMARYDEVELOPMENTS
  • 4.4. PRINTING MACHINE
  • INDIVIDUAL DRIVE OF PRINTING HEADS
  • FASTER DESIGN CHANGES
  • SCREEN WASHING ON LINE
  • EXCHANGE OF OLD INDIVIDUAL PRINTING HEAD WITH NEW
    (lt40 OF COST OF NEW MACHINE)
  • QUALITY CONTROL SYSTEM ON LINE FOR REPETITIVE
    FAULTS
  • 4.5. FIXATION
  • MODIFICATION OF STEAM DISTRIBUTION
  • SMALL NEW UNITS FOR DIGITAL PRINTING

17
18
CLOSING SUMMARYDEVELOPMENTS
5. FINISHING
  • SURFACE FINISHING OF WOVEN BY WATER JETS
  • HEAT SETTING TUBULAR KNIT ELASTICS
  • IMPROVEMENT
  • In wet emerizing
  • Combination brushing/emerizing
  • AMMONIA TREATMENT
  • FURTHER INTRODUCTION OF IR-DRYING

18
19
CLOSING SUMMARY CONCLUSION
  • MANY BENEFITS
  • To buy new machinery with latest technology
  • To use dyestuff/chemical systems with modern
    chemistry
  • ??? GUARANTEE FOR BUSINESS SUCCESS
  • ANSWER NO
  • Perfect production conditions are fundamental but
    not sufficient
  • Benchmarking is outdated
  • INNOVATION to be transferred from RD to
    Marketing, Design, Production, Distribution
    ESSENTIAL
  • Changes within the world, technologies, the
    customers, the business
  • INNOVATION CAPABILITY TO ADAPT TO THESE CHANGES

ASSURANCE OF FUTURE COMPETITIVENESS
19
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