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OPERATING
MANUAL
ML-01-8 - ML-50-8
Electrical: {208-230/460V/60Hz/Single or Three Phase}
ML Model Number: __________
E-mail : sales@millerleaman.com
www.millerleaman.com

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Summary of Contents for Miller-Leaman Ulra-Pure ML-01-8

  • Page 1 OPERATING MANUAL ML-01-8 - ML-50-8 Electrical: {208-230/460V/60Hz/Single or Three Phase} ML Model Number: __________ E-mail : sales@millerleaman.com www.millerleaman.com...
  • Page 2: Table Of Contents

    CONTENT Pages Brochures and information 2 - 3 Ultra-Pure ML860 membrane cartridge Ultra-Pure ML systems Process and Plant Setup Diagram Process Description 5 - 9 Filtration, Air Scouring, Air Scouring & Backflush Membrane Regeneration 10 - 15 Functional EBF (FEBF) Enhanced Backflush (EBF) Clean In Place (CIP) System / Electrical Control and Schematics...
  • Page 3 (Out to In) (In to Out) Air Scouring with Dead End Mode * Subject to feed water condition Backflushing Note: Miller-Leaman reserves the right to make any changes to the information provided above without prior notice. E-mail : sales@millerleaman.com www.millerleaman.com...
  • Page 4: Process And Plant Setup Diagram

    2. Process and Plant setup Diagram E-mail : sales@millerleaman.com www.millerleaman.com...
  • Page 5: Process Description

    Process Description: (2-Valve Control) Start process in ‘Auto’. Select SS-1 to “Auto”, depress PB-1 “System On/Off” once to start. The system will go through the following sequence. P1 – Feed Pressure P2 – Air Scouring Pressure P3 – Backflush Pressure Filtration cycle ( T1 ) (Refer to Filtration Flow Diagram Page 8) Produce Filtered Water...
  • Page 6 Air Scouring + Backflush cycle ( T3 ) (Refer to Air Scouring + Backflush Flow Diagram Page 10) Membrane Regeneration CV-1 Open, CV-2 Close, Feed Pump Off, Backflush pump On, Blower On Inside to outside flow, on a dead-end configuration. Backflush cycle will pump product water through the membrane cartridges through Reject valve CV-1 for disposal.
  • Page 7 Filtration Flow Diagram E-mail : sales@millerleaman.com www.millerleaman.com...
  • Page 8 Air Scouring Diagram E-mail : sales@millerleaman.com www.millerleaman.com...
  • Page 9 Air Scouring + Backflush Flow Diagram E-mail : sales@millerleaman.com www.millerleaman.com...
  • Page 10: Membrane Regeneration

    Membrane Regeneration After some time of usage, and depending on the feed water conditions, the membrane cartridges may experience fouling. This will result in a drop in product flow rate and/or an increase in filtration pressure. A regeneration procedure can be performed to reverse this situation.
  • Page 11: Enhanced Backflush (Ebf)

    Membrane Regeneration 4.2 Enhanced Backflush “EBF” (Refer to EBF Flow Diagram Page 13) EBF is a process of backflushing the membrane cartridges with a preferred chemical for cleaning purpose. This regeneration process will reverse the fouling issue. It should be implemented as a routine during the usage of this system.
  • Page 12 4.2 Membrane Regeneration (EBF) Flow Diagram E-mail : sales@millerleaman.com www.millerleaman.com...
  • Page 13: Clean In Place (Cip)

    4.3 Clean In Place “CIP” (Refer to page 15 & 16) CIP is a process of cross flowing the membrane cartridges with the preferred Chemicals for cleaning purpose. This regeneration process will reverse the fouling issue. It should be implemented as a routine during the usage of this system. Depending on the feed water conditions and system performance, it should be performed on a routine basis.
  • Page 14 4.3 Membrane Regeneration (CIP) Flow Diagram E-mail : sales@millerleaman.com www.millerleaman.com...
  • Page 15 Reject/CIP Tank Connection Drawing E-mail : sales@millerleaman.com www.millerleaman.com...
  • Page 16: System / Electrical Control And Schematics

    System / Electrical Control & Schematics E-mail : sales@millerleaman.com www.millerleaman.com...
  • Page 17 Basic controls on Starting and Stopping the System Release “Emergency Stop” Switch (PB-0) Connect power supply to PLC, (turn red knob clockwise) Control Valves, Flow-switches, etc. Select Selector switch SS1 to ‘AUTO’ Press “System On/Off” button ONCE (PB-1) Step 1 : Filtration (Start process) Step 2 : Air Scouring only Step 3 : Air Scouring &...
  • Page 18 PLC settings, changing timer on Filtration, Air scouring, Air scouring + Backflush, FEBF, Air Scouring frequency during CIP & Air Scouring duration during CIP. Warning : Do not change other parameters or settings, except TT1, TT2 ,TT3, TT4, TT6A & TT6B Press MENU/OK once to enter Mode page Press ▲...
  • Page 19 ML-02 - 4 Electrical Drawing (a) E-mail : sales@millerleaman.com www.millerleaman.com...
  • Page 20 ML-02 - 4 Electrical Drawing (b) E-mail : sales@millerleaman.com www.millerleaman.com...
  • Page 21 ML-02 - 4 Electrical Drawing (c) E-mail : sales@millerleaman.com www.millerleaman.com...
  • Page 22 ML-02 - 4 Electrical Drawing (d) E-mail : sales@millerleaman.com www.millerleaman.com...
  • Page 23 ML-02 - 4 Electrical Drawing (e) E-mail : sales@millerleaman.com www.millerleaman.com...
  • Page 24 ML-02 - 4 Electrical Drawing (f) E-mail : sales@millerleaman.com www.millerleaman.com...
  • Page 25 ML-06 - 12 Electrical Drawing (a) E-mail : sales@millerleaman.com www.millerleaman.com...
  • Page 26 ML-06 - 12 Electrical Drawing (b) E-mail : sales@millerleaman.com www.millerleaman.com...
  • Page 27 ML-06 - 12 Electrical Drawing (c) E-mail : sales@millerleaman.com www.millerleaman.com...
  • Page 28 ML-06 - 12 Electrical Drawing (d) E-mail : sales@millerleaman.com www.millerleaman.com...
  • Page 29 ML-06 - 12 Electrical Drawing (e) E-mail : sales@millerleaman.com www.millerleaman.com...
  • Page 30 ML-06 - 12 Electrical Drawing (f) E-mail : sales@millerleaman.com www.millerleaman.com...
  • Page 31 ML-14 - 20 Electrical Drawing (a) E-mail : sales@millerleaman.com www.millerleaman.com...
  • Page 32 ML-14 - 20 Electrical Drawing (b) E-mail : sales@millerleaman.com www.millerleaman.com...
  • Page 33 ML-14 - 20 Electrical Drawing (c) E-mail : sales@millerleaman.com www.millerleaman.com...
  • Page 34 ML-14 - 20 Electrical Drawing (d) E-mail : sales@millerleaman.com www.millerleaman.com...
  • Page 35 ML-14 - 20 Electrical Drawing (e) E-mail : sales@millerleaman.com www.millerleaman.com...
  • Page 36 ML-14 - 20 Electrical Drawing (f) E-mail : sales@millerleaman.com www.millerleaman.com...
  • Page 37 ML-24 - 36 Electrical Drawing (a) E-mail : sales@millerleaman.com www.millerleaman.com...
  • Page 38 ML-24 - 36 Electrical Drawing (b) E-mail : sales@millerleaman.com www.millerleaman.com...
  • Page 39 ML-24 - 36 Electrical Drawing (c) E-mail : sales@millerleaman.com www.millerleaman.com...
  • Page 40 ML-24 - 36 Electrical Drawing (d) E-mail : sales@millerleaman.com www.millerleaman.com...
  • Page 41 ML-24 - 36 Electrical Drawing (e) E-mail : sales@millerleaman.com www.millerleaman.com...
  • Page 42 ML-24 - 36 Electrical Drawing (f) E-mail : sales@millerleaman.com www.millerleaman.com...
  • Page 43 ML-40 - 50 Electrical Drawing (a) E-mail : sales@millerleaman.com www.millerleaman.com...
  • Page 44 ML-40 - 50 Electrical Drawing (b) E-mail : sales@millerleaman.com www.millerleaman.com...
  • Page 45 ML-40 - 50 Electrical Drawing (c) E-mail : sales@millerleaman.com www.millerleaman.com...
  • Page 46 ML-40 - 50 Electrical Drawing (d) E-mail : sales@millerleaman.com www.millerleaman.com...
  • Page 47 ML-40 - 50 Electrical Drawing (e) E-mail : sales@millerleaman.com www.millerleaman.com...
  • Page 48 ML-40 - 50 Electrical Drawing (f) E-mail : sales@millerleaman.com www.millerleaman.com...
  • Page 49 E-mail : sales@millerleaman.com www.millerleaman.com...
  • Page 50: Storage And Usage

    Storage and Usage Long Term Storage • The membrane element should be filled (10% v/v) and locked up with a 0.5 % Sodium Meta Bi-Sulphite solution. Usage Avoid the following situation in order to prevent membrane damage: • Do not allow the membrane to dry out under any circumstances. •...
  • Page 51: Troubleshooting

    Troubleshooting E-mail : sales@millerleaman.com www.millerleaman.com...
  • Page 52: System Parameter Record Chart

    System Parameter Record chart Filtration Cycle (T1) Requirement Filtration pressure (P1-P3) _____ psi < 8 Time duration (T1) _____ minutes depend on water Air Scouring Cycle (T2) Air-scouring pressure (P2) _____ psi 1.5 ~ 2 (take this reading when blower is activated) Time duration (T2) __30_ seconds depend on water...
  • Page 53: Attachments

    9. Attachments As Built Electrical Drawing E-mail : sales@millerleaman.com www.millerleaman.com...

This manual is also suitable for:

Ulra-pure ml-50-8

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