mechanism

● Ammonia nitrogen contained in raw water is finally oxidized to nitrate nitrogen via nitrite nitrogen by the action of nitrifying bacteria attached to Tohkemy’s original filler.

effect

● By reducing ammonia nitrogen, which consumes a large amount of sodium hypochlorite, it is possible to suppress excessive injection of chemicals, and as a result, it is possible to suppress an increase in the concentration of chloric acid.
● Fillers and units can be combined according to the concentration of raw water ammonia, making it possible to handle high concentrations of ammonia.

basic specifications

processing power	5m3/h	10m3/h	20m3/h	30m3/h	40m3/h	50m3/h
Installation space (L×W)	9.0×3.5m	10.0×4.0m	11.0×4.7m	5.5×14.5m	15.0×6.0m	16.0×6.2m

System configuration

processing power	5m3/h	10m3/h	20m3/h	30m3/h	40m3/h	50m3/h
Air exposure tower	φ400mm	φ500mm	φ700mm	φ900mm	φ1000mm	φ1100mm
Air exposure tower treatment water tank	1m3	2m3	4m3	6m3	10m3	10m3
Ammonia removal tower	φ1000mm	φ1300mm	φ1900mm	φ2300mm	φ2600mm	φ2900mm
Treatment aquarium	3m3	5m3	10m3	15m3	20m3	25m3
control panel	Outdoor self-supporting specification

* Since the system configuration differs depending on the water quality, it is an option except for the basic system.