How to verify feedwater conditions when EDI current is abnormal?
First, confirm that low or fluctuating EDI current is primarily caused by insufficient ion content or poor conductivity in the RO permeate feedwater. This commonly occurs when upstream reverse osmosis (RO) performance exHow to determine if a new barrel filling line should include an integrated wash-fill-seal system versus separate units?
An integrated wash-fill-seal system is recommended when minimizing contamination risk, reducing footprint, and achieving high automation are key priorities — particularly for 18.9L bottled spring water production in reguHow to troubleshoot declining EDI product water resistivity after system restart?
Direct Answer: Declining EDI product water resistivity after system restart typically indicates incomplete regeneration, residual ions in the system, or improper flow distribution. Immediate checks should focus on EDI moWhat causes wrinkles and tears in shrink labels and how to fix them?
Direct Answer: Wrinkles and tears in shrink labels are typically caused by improper heat application, incorrect label material selection, or misalignment during application. These issues can be resolved by optimizing the