Filtering equipment for preparing epoxy resin packaging adhesive

CN224321142UActive Publication Date: 2026-06-05JIANGSU TIANKANG ELECTRONIC SYNTHETIC MATERIALS CO LTD

Patent Information

Authority / Receiving Office: CN · China
Patent Type: Utility models(China)
Current Assignee / Owner: JIANGSU TIANKANG ELECTRONIC SYNTHETIC MATERIALS CO LTD
Filing Date: 2025-05-28
Publication Date: 2026-06-05

AI Technical Summary

Technical Problem

Existing epoxy resin encapsulant preparation equipment only supports single-pass filtration, which cannot meet the requirements of high-precision filtration and limits its use in certain applications.

Method used

A multi-stage filtration assembly consisting of a first filter cartridge, a second filter cartridge, and a third filter cartridge was designed. The filter pore size decreases progressively. Multi-stage filtration is achieved by combining a drive motor and a controller. An inclined manifold and a sealing cover are provided to facilitate the discharge of impurities and prevent contamination.

Benefits of technology

Multi-stage filtration of epoxy resin encapsulant was achieved, improving product purity and filtration efficiency, ensuring equipment stability and cleanliness, and preventing filter pore clogging.

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Abstract

The utility model discloses an epoxy resin encapsulation glue preparation is with filter equipment, including filter still, the boss is formed to the filter still bottom center place concave, the filter still inside is provided with filter assembly, filter assembly sets up in the boss top, filter assembly is by base plate, no.

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