Filtering device
The invention relates to a filtering device which comprises a first blocking piece, a second blocking piece, a drainage piece, a fixing piece and a filtering assembly, and one side of the first blocking piece is arranged on the inner wall of a sedimentation tank and is close to an overflow port; one...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The invention relates to a filtering device which comprises a first blocking piece, a second blocking piece, a drainage piece, a fixing piece and a filtering assembly, and one side of the first blocking piece is arranged on the inner wall of a sedimentation tank and is close to an overflow port; one side of the second stopper is arranged on one side, far away from the inner wall of the sedimentation tank, of the first stopper, and an inner included angle formed by the first stopper and the second stopper faces the overflow port; the drainage piece is arranged on the inner wall of the sedimentation tank and is far away from the first stopper; one end of the fixing piece extends into the overflow port and is fixed at the bottom of the overflow port, and the other end extends out of the open end of the overflow port; the filtering assembly comprises a shell and a filtering piece, the shell is arranged on the fixing piece in a sleeving mode and rotationally connected with the fixing piece, and the filtering piece |
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