一种管道式液体过滤器上盖结构
By adopting a modular assembly design and a straight-through flow channel structure, the problems of heavy weight, high cost, and unreasonable flow channel design of existing filter covers are solved, achieving low-cost, high-efficiency filtration and aesthetically pleasing filter covers.
CN122399431APending Publication Date: 2026-07-17SHENZHEN GREEN POINT WATER PURIFICATION TECH CO LTD
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- SHENZHEN GREEN POINT WATER PURIFICATION TECH CO LTD
- Filing Date
- 2026-03-18
- Publication Date
- 2026-07-17
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Figure CN122399431A_ABST
Abstract
本发明公开了一种管道式液体过滤器上盖结构，采用分体组装式设计，利用金属板材成型及金属管件分别加工形成上盖外壳、进液管件、出液管件、过渡件的各个零件，经焊接加工等连接工艺形成上盖整体，替代传统的精密铸造工艺，可实现流水线高速生产，极大程度降本增效。该设计突破了铸造工艺对零件厚度的限值要求，可有效减少上盖的整体用料，大幅降低材料成本，同时分体加工无需复杂的高温铸造流程，生产能耗显著降低，更符合环保生产理念；模具成本也得到大幅控制，且各零件拆分为独立加工，分别采用冲压、焊接、激光切割等适配的加工工艺，加工的难度和成本均得到大幅降低。
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