A sewage purification device for environmental protection

Abstract

The utility model discloses a sewage purification device for environmental protection, include: device main part, the disc holder is rotatively connected in device main part inside, and the central shaft part of disc holder extends to device main part outside, and the one end of disc holder inboard is equipped with purification filter mechanism, and the positive surface of device main part is equipped with electric mechanism, and the positive surface upper end of device main part is equipped with manual mechanism near the edge, and the one end of disc holder positive surface is equipped with ring groove, the utility model discloses sewage from the water inlet pipe and flows into the purification cylinder, and first completes primary purification through ceramic membrane filter screen physical intercepting impurity, and then realizes secondary purification through activated carbon filter screen adsorption organic matter etc, and the big granule impurity of preceding containing cavity is temporarily stored and is taken away when replacing, and disc holder can rotate and switch the purification cylinder, and spring ejects cambered surface sealing washer and embeds into the groove, and the communication and sealing of purification cylinder and water pipe are automatically completed, and when filter screen is blocked, can replace fast, guarantees continuous purification, and improves the efficiency of replacing screen.

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