Technical Manual
Headquarters
MICRODYN-NADIR GmbH
Building D512
Kasteler Straße 45
65203 Wiesbaden
Germany
info@microdyn-nadir.de
www.microdyn-nadir.de
USA Office
MICRODYN-NADIR US, Inc.
93 South La Patera Lane
Goleta, CA 93117
USA
info@microdyn-nadir.com
www.microdyn-nadir.com/en
www.microdyn-nadir.com/trisep
China Office
MICRODYN-NADIR (Xiamen) Co. Ltd.
No. 66 Jinting North Road Xinglin
Xiamen, China 361022
infochina@microdyn-nadir.com
Singapore Office
MICRODYN-NADIR Singapore Pte. Ltd.
18 Tuas Avenue 8
639233 Singapore
info@microdyn-nadir.com
Form-No: TM-WW002 // Revision: A // Date: Oc. 11, 2017
MICRODYN-NADIR
MICRODYN AQUADYN
®
UA860
Technical Manual
Table of contents
2 | 37
Form-No: TM-WW002 // Revision: A // Date: Oct. 10, 17
Table of contents
1
Introduction .................................................................................................................. 4
2
Shipping, Handling and Storage ................................................................................ 4
Shipping ......................................................................................................................... 4
2.1
Handling ......................................................................................................................... 4
2.2
Storage ........................................................................................................................... 5
2.3
3
Fundamentals ............................................................................................................... 6
What is Ultrafiltration? .................................................................................................... 6
3.1
Definition and Explanation of Common Terms .............................................................. 7
3.2
Membrane Fouling ....................................................................................................... 10
3.3
4
Design of MICRODYN AQUADYN
®
UA860 Modules ............................................... 11
Pre-Treatment of the Raw Water ................................................................................. 11
4.1
Membrane Fiber and Membrane Module Specification ............................................... 12
4.2
5
Design of the Filtration Stage ................................................................................... 13
Auxilliary Equipment .................................................................................................... 13
5.1
5.1.1
Tanks ............................................................................................................... 13
5.1.2
Pumps and Blowers ........................................................................................ 14
5.1.3
Valves .............................................................................................................. 15
5.1.4
Instrumentation................................................................................................ 16
5.1.5
Piping .............................................................................................................. 17
5.1.6
Air Quality Requiremment ............................................................................... 18
Cleaning Strategy......................................................................................................... 18
5.2
Rack Installation ........................................................................................................... 19
5.3
6
Operation Procedures for MICRODYN AQUADYN
®
UA860 Modules .................... 21
Start Up Checks ........................................................................................................... 21
6.1
Regular Operating Procedures .................................................................................... 21
6.2
6.2.1
Operation of Filtration Stage ........................................................................... 21
6.2.2
Operation of Hydraulic Cleaning ..................................................................... 22
6.2.3
Operation of CIP (Cleaning-in Place) Stage ................................................... 26
Shut Down .................................................................................................................... 28
6.3
Operating and Cleaning Logs ...................................................................................... 29
6.4
Troubleshooting ........................................................................................................... 29
6.5
7
Appendices ................................................................................................................. 31
Appendix
–
Basic P&ID of MICRODYN AQUADYN
®
UA860 Plant ............................. 31
7.1
Appendix
–
MICRODYN AQUADYN
®
UA860 Data Sheet........................................... 32
7.2
Appendix - Operation and Cleaning Record Logs ....................................................... 34
7.3
Appendix
–
Module Preservation Procedure ............................................................... 36
7.4
Appendix
–
MICRODYN AQUADYN
®
UA860 Single Packing Procedure ................... 37
7.5
Picture Index
Figure 1: Packing in single boxes (A) and 9 MICRODYN AQUADYN
®
UA860 membrane
modules on one pallet (B) ............................................................................................................. 4
Figure 2: Schematic representation of membrane filtration process ............................................ 6