发明名称 |
High performance washing process for vertical axis automatic washer |
摘要 |
A method for laundering a textile wash load is provided for use in a vertical axis washing machine in which a concentrated detergent solution is continuously applied to a spinning wash load for a predetermined time period to thoroughly wet the clothes load. The initial charge of detergent is thoroughly mixed with the detergent in a recirculation step before being applied to the clothes load. The concentration wash liquid is incrementally applied to the spinning clothes load until a sufficient amount of wash liquid is detected as having been introduced to the wash zone. That amount of wash liquid is then recirculated and reapplied to the clothes load for a predetermined length of time. After the time period, additional water is added to the solution to dilute it to a normal concentration and then mechanical agitation and rinsing steps are conducted to complete the wash cycle.
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申请公布号 |
US4987627(A) |
申请公布日期 |
1991.01.29 |
申请号 |
US19900461404 |
申请日期 |
1990.01.05 |
申请人 |
WHIRLPOOL CORPORATION |
发明人 |
CUR, NIHAT O.;PASTRYK, JIM J.;HARDAWAY, ANTHONY H.;EULER, JOHN W. |
分类号 |
D06F35/00;D06F39/02;D06F39/08 |
主分类号 |
D06F35/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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