摘要 |
#CMT# #/CMT# The system includes two tanks (1,2) set parallel to each other and which stores the additive. Supply line branches (8',8'') connect the tanks to a pump (4), and are individually installed with non-return valves (10,11). The valves are calibrated such that valve along the supply line branch from the tank (1) is normally open but closes when the tank is empty, while the valve along the supply line branch from the tank (2) is normally closed but opens when the valve from the tank is closed or when the branch coming from this tank (1) is blocked. #CMT#USE : #/CMT# Storage and dispensing system for additive to be injected into exhaust gas of engine. #CMT#ADVANTAGE : #/CMT# Suppresses freezing of additive under freezing conditions, without need for transfer pump between two tanks and by only heating one of two tanks. Ensures effective draining of two tanks with single pump without risk of running empty. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The drawing shows the explanatory diagram of the storage and dispensing system. 1,2 : Tanks 4 : Pump 5 : Injector 8',8'' : Supply line branches 10,11 : Non-return valves. |