User Manual - Neptune Mini Filtering System
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V 1.2
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The operating principle of the system is simple.
The edger cooling water is contained in the back tank of the Neptune filtration unit. These 25 litres of polluted
water during the day by edging residues are pumped into the front tank of the system when starting the
filtration cycle.
The front tank includes a filter bag with a 45 litres capacity which will retain the grinding residues: the 25 litres
of water and, as the filtration cycles accumulate, up to 16 litres of residues, which is on average equivalent to
1200 lenses.
When sending polluted water into the filtering tank, a portion of
this water is used to clean the walls of the working tank and its
bottom. When all the water is pumped into the filtering tank,
the pump stops and approximately 2 liters of filtered clean
water returns from the filtering tank to the working tank. This
water is used again to clean the walls, the bottom and then
returns to the filtering tank.
This cycle will repeat 10 times and will last from 10 minutes to
1 hour depending on the quantity of residues in the bag. As the
bag will fill up with residues, the cycle time will lengthen, but the maximum time will always be 1 hour or less.
The number of cycles in the allocated time will therefore become shorter. It is this count that will determine the
moment for changing the bag.
Although the cycle varies from 10 minutes to 3 ~ 4 hours, the total powered time is about 10 minutes, which
represents an average energy consumption of 0.11 €.
Sortie de l’eau de la meuleuse
Arrivée de l’eau dans la meuleuse
Operating Principle
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