SOFT FLOOR PRE-SPRAY UNIT UTILIZING ELECTROCHEMICALLY-ACTIVATED WATER AND METHOD OF CLEANING SOFT FLOORS
摘要
A method is provided, which includes applying (502) electrochemically activated acid (620) and alkaline (622) water to a surface as a pre- spray, allowing the electrochemically activated acid (620) and alkaline water (622) to remain on the surface for a dwell time (503), and after the dwell time (503), performing a cleaning operation (504) on an area of the surface to which the pre- spray was applied.
申请公布号
WO2009062154(A2)
申请公布日期
2009.05.14
申请号
WO2008US82992
申请日期
2008.11.10
申请人
TENNANT COMPANY;HEKMAN, FREDERICK, A.;FIELD, BRUCE, F.;SWENSON, PETER
发明人
HEKMAN, FREDERICK, A.;FIELD, BRUCE, F.;SWENSON, PETER