Reinforced concrete drain pipe raw material processing and mixing structure

By designing a cyclic mixing mechanism and a liquid addition component, the problem of concrete raw material sedimentation in existing devices has been solved, achieving more efficient concrete raw material mixing and improving mixing effect and time efficiency.

CN223545458UActive Publication Date: 2025-11-14XIANTAO XINGCHANG BUILDING MATERIALS CO LTD
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Patent Information

Application Number
CN202422737308.6
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-11-11
Publication Date
2025-11-14
Estimated Expiration
2034-11-11

AI Technical Summary

Technical Problem

The existing mixing equipment for raw materials used in the production of reinforced concrete drainage pipes cannot achieve circulating mixing, resulting in sedimentation of concrete raw materials during the mixing process, poor mixing effect and long mixing time.

Method used

A mixing structure including a circulating mixing mechanism and a liquid addition component was designed. Through the combination of a stirring impeller, a spiral blade and an inclined tube, the concrete raw materials are circulated and lifted and the water is transported evenly, ensuring that all kinds of raw materials are fully mixed.

Benefits of technology

It improves the mixing effect of concrete raw materials, shortens the mixing time, prevents raw material sedimentation, and ensures uniform mixing.

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Abstract

The utility model discloses a reinforced concrete drain pipe raw material processing and mixing structure, which belongs to the technical field of concrete mixing and comprises a mixing tank, the top of the mixing tank is in bolted connection with a driving motor, a middle bearing of the mixing tank is connected with a stirring shaft, and the stirring shaft is fixedly connected to the output end of the driving motor. A stirring shaft is arranged in the mixing tank, a stirring impeller is arranged on the side wall of the stirring shaft, a circulating mixing mechanism is arranged on the side wall of the mixing tank, and a liquid adding assembly is arranged at the top of the mixing tank. The concrete raw materials are circularly lifted to the top of the mixing tank from the bottom of the mixing tank, so that the raw materials precipitated at the bottom can be fully mixed with other raw materials, the various raw materials are mixed again in the circulating conveying process, the mixing effect of the concrete raw materials is improved, and the mixing time of the concrete raw materials is shortened.
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