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    Tali 200

    Uploaded by

    nabila Oktaviani
    The TALI 200 is an online titration apparatus that measures the sulfuric acid and zinc sulfate concentrations in viscose spin baths to control the fiber and filament production process. It reduces quality deviations by stabilizing concentrations and lowers costs by automating measurements and controlling chemical inputs. With a proven track record of over 20 years, the TALI 200 supports quality viscose production worldwide through continuous online analysis and closed-loop process control.

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    Tali 200

    Uploaded by

    nabila Oktaviani
    36 views2 pages
    The TALI 200 is an online titration apparatus that measures the sulfuric acid and zinc sulfate concentrations in viscose spin baths to control the fiber and filament production process. It reduces quality deviations by stabilizing concentrations and lowers costs by automating measurements and controlling chemical inputs. With a proven track record of over 20 years, the TALI 200 supports quality viscose production worldwide through continuous online analysis and closed-loop process control.

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    The TALI 200 is an online titration apparatus that measures the sulfuric acid and zinc sulfate concentrations in viscose spin baths to control the fiber and filament production process. It reduces quality deviations by stabilizing concentrations and lowers costs by automating measurements and controlling chemical inputs. With a proven track record of over 20 years, the TALI 200 supports quality viscose production worldwide through continuous online analysis and closed-loop process control.

    Copyright:

    © All Rights Reserved
    Download as PDF, TXT or read online from Scribd
    Download as pdf or txt
    36 views2 pages

    Tali 200

    Uploaded by

    nabila Oktaviani
    The TALI 200 is an online titration apparatus that measures the sulfuric acid and zinc sulfate concentrations in viscose spin baths to control the fiber and filament production process. It reduces quality deviations by stabilizing concentrations and lowers costs by automating measurements and controlling chemical inputs. With a proven track record of over 20 years, the TALI 200 supports quality viscose production worldwide through continuous online analysis and closed-loop process control.

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    © All Rights Reserved
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    TALI 200

    TITRATING APPARATUS
    Concentration of spinbath in Viscose (Rayon) Reduced deviations of spinbath concentrations
    fiber and filament production - a key for perfect stabilize the product quality. The on-line
    fiber and filament quality. measurement and process control reduce
    costs for labor, input of chemicals and avoid
    human errors.
    Our TALI 200 measures the sulphuric acid and
    zinc sulphate concentration of the spinbath and The benefits of TALI 200 have been proven
    controls the process by means of a continuous for more than 20 years in numerous Viscose
    on-line analysis. In connection with a density productions worldwide.
    measurement, also the amount of Natrium
    Sulphate can be determined.
    PROCESS CONTROL
    TALI 200 TITRATING APPARATUS

    Scope: Measuring principle:


    Titrating apparatus for continuous TALI 200 consists of a fully Automatic pH titration with NaOH,
    on-line analysis of spinbath in stainless steel housing with Zn titration with complex former
    Viscose (Rayon) fiber and splash proof protection IP65, and NaOH.
    filament productions to determine analysing unit with two storage
    the concentrations of sulfuric acid containers, electrical unit with free
    and zinc sulfate and to control the programmable control system
    process using industrially and operator panel with LCD
    standardized signals. display

    Measuring ranges: Closed control loop: Dimensions:


    H2SO4 up to 250 g / l The output signals can be Height: 1600 mm
    ZnSO4 up to 250 g / l used for automatic dosing and Width: 1040 mm
    Na2SO4* up to 250 g / l control of H2SO4 and ZnSO4, Depth: 720 mm
    for keeping the concentration Weight: approx. 175 kg
    Accuracy: automatically within certain
    H2SO4 < ± 1.0 g / l limits Alarm levels:
    ZnSO4 < ± 1.0 g / l Can be specified individually
    Na2SO4* < ± 1.0 g / l Electrical mains supply: due to requirements
    220 V, 50 - 60 Hz, single phase
    Measurement frequency: with earth contact, max. 400 VA Optional:
    Programmable, max. 6 (other voltages on request) Serial interface for data output
    measurements / hour to a printer, process control
    Ambient conditions: system
    Output signal: Temperature max. 35 °C Limit signal (relay contacts)
    Analogous 0 - 20 mA or Relative humidity max. 90 %,
    4 - 20 mA for H2SO4 and ZnSO4 not condensing
    concentrations
    Analogous 0 - 20 mA or
    4 - 20 mA for Na2SO4*
    Example of process improvement through TALI 200
    concentration

    Concentration after installation of TALI200 in combination with closed control loop

    Technical data and pictures are subject to change!

    Lenzing Instruments GmbH & Co. KG


    T HE T EXTECHNO G ROUP Textechno Herbert Stein GmbH & Co. KG
    A-4851 Gampern, Austria D-41066 Mönchengladbach, Germany
    E-mail: team@lenzing-instruments.com E-mail: info@textechno.com
    www.lenzing-instruments.com Your reliable partners for www.textechno.com

    quality improvement

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