Composite filter element and water purifier
The utility model discloses a composite filter element and a water purifier, the composite filter element comprises a shell and a filter element assembly, a containing cavity is formed in the shell, and a raw water inlet is formed in the shell; the filter element assembly is arranged in the accommod...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The utility model discloses a composite filter element and a water purifier, the composite filter element comprises a shell and a filter element assembly, a containing cavity is formed in the shell, and a raw water inlet is formed in the shell; the filter element assembly is arranged in the accommodating cavity, a raw water flow path is formed between the filter element assembly and the cavity wall of the accommodating cavity, and the filter element assembly comprises a filter element cylinder, a cylinder cover, a first filter element assembly and a second filter element assembly; a first cavity and a second cavity are formed in the filter element cylinder, a first filter element assembly is arranged in the first cavity and communicated with the raw water flow path, a second filter element assembly is arranged in the second cavity, a pure water flow path is formed in the second filter element assembly, and a waste water flow path is formed between the second filter element assembly and the cavity wall of the |
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