A clay kneading machine for porcelain clay production

By designing a clay kneading machine that includes an extrusion cylinder and a rotating shaft, the problem of manual operation not being able to match with machine automation was solved, achieving efficient kneading and automated discharge of porcelain clay, thus improving production efficiency and porcelain clay quality.

CN224425979UActive Publication Date: 2026-06-30CHAOZHOU PENGXING CERAMICS CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
CHAOZHOU PENGXING CERAMICS CO LTD
Filing Date
2025-08-01
Publication Date
2026-06-30

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Abstract

This utility model discloses a kneading machine for porcelain clay production, comprising: a bottom support; an extrusion cylinder one, which is placed in the middle of the bottom support, an extrusion screw one rotatably connected inside the extrusion cylinder one, a feed inlet provided at the top of the extrusion cylinder one, a feeding box fixedly connected to the top of the feed inlet, a rotating shaft two rotatably connected inside the feeding box, and extrusion holes opened on one side of the feeding box and around the rotating shaft two. The beneficial effects of this utility model are: through the cooperation of the extrusion screw one and the extrusion screw two, the clay material is circulated and transported between the extrusion cylinder one, the feeding box and the extrusion cylinder two; during the circulation process, the clay material is repeatedly squeezed, pushed, rolled and mixed, which can fully realize the kneading operation, effectively improve the quality and uniformity of the porcelain clay, and make the porcelain clay texture more delicate and its performance more stable.
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