| 发明名称 |
Method and system for detecting a salt deficiency in a water softener |
| 摘要 |
The salt container (7) receives fresh water (F) through a valve (15) and tubing to a filter (20) and salt (6) to provide a brine solution (8) which overflows through a duct (10) to the regenerator (4). The relative densities of the brine and water are indicated by a difference (SF - SSO).
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| 申请公布号 |
EP1334688(A2) |
申请公布日期 |
2003.08.13 |
| 申请号 |
EP20030000381 |
申请日期 |
2003.01.10 |
| 申请人 |
MIELE & CIE. KG |
发明人 |
ASSMANN, WALTER;MARKS, VOLKER |
| 分类号 |
A47L15/42;(IPC1-7):A47L15/42 |
主分类号 |
A47L15/42 |
| 代理机构 |
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代理人 |
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