Microdyn Nadir AQUADYN FZ50 Hollow, Руководство по эксплуатации

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AQUADYN® FZ50 Series Hollow Fiber Module | OPERATION MANUAL
MICRODYN-NADIR | REVISION: B | DATE: 01/08/2020 7
3 Installation
When mounting modules to the system, mount the modules where they are not exposed to direct ultraviolet rays like UV
lamps or direct sunlight. The central body of the module and the resin parts may deteriorate in direct ultraviolet rays and
high temperatures.
• The piping is connected to the module using grooved-end joints. Please note that the piping connecting the plant
may be disconnected if there is another connection.
• When mounting the module, use a chain or U-band to fix the module to the rack. Be sure to avoid over tightening
the chain or U-band.
• If you use a pressure proof- hose, make sure that the hose doesn’t loosen due to pressure impact. Securely connect
it to the equipment.
Be sure to wear all safety equipment when working with the modules.
1. Carefully remove the module from the pallet.
2. Remove the module from packaging and remove the protective cap from each outlet of the module. The plug
inserted in the lower port is not pressure-proof; be sure to remove this plug before operation.
3. Position the module vertically to discharge excess preservative. If preservative solution leaks out of the module,
wash it away with water and dry with suitable material.
4. Ensure the piping to the feed water inlet nozzle and the concentrate water outlet nozzle of the module correspond
to the piping of the system.
5. Fix the module securely to the system rack using a U-band, chain, etc. Avoid tightening the U-band, chain, etc. too
tightly to prevent damage to the module.
6. Connect feed, concentrate and permeate ports to system piping using grooved-end joints. Attach a valve for
sampling or sealing plug if needed.
7. Test with clean water to check for any leaks in the connections or piping.
3.1 DISASSEMBLING
To remove the module from the system, please follow the below guidelines:
1. Be sure to flush the system with clean water before disassembling the module from the plant.
2. Allow water to drain out of the module through the lower port.
3. Remove all three of the Victaulic joints from the ports.
4. Remove the U-band or chain from the module.
5. Carefully remove the module from the system.