An onboard treatment solution injection system (40) includes a container (42) removably received in a holder (51) having a plurality of condition sensors (52) arranged in a vertical linear series. An injection pump (44) draws treatment solution from the container (42) and injects it into cleaning solution flowing in a line (15) from a solution tank (16) under action of a solution pump (18). The relative pumping rates of the pumps (18, 44) are controlled by a controller (58) controlled by the condition sensors (52) detecting a magnet (56) which is adjustably slideably mounted on the container (42) according to the type of treatment solution held therein. A valve (50) allows the injection pump (44) to be alternately in fluid communication with the container (42) or the solution tank (16) for purging.
申请公布号
WO2006055457(A2)
申请公布日期
2006.05.26
申请号
WO2005US41068
申请日期
2005.11.14
申请人
NILFISK-ADVANCE, INC.;WOOD, DAVID, W.;KNUTSON, KIPP, W.