一种高性能清水混凝土拌合装置及工艺

By combining the design of a filter screen and a support cylinder scraper, the problem of dust pollution and adhesion during the introduction of admixtures in concrete mixing equipment is solved, achieving a highly efficient and clean concrete mixing process.

CN121670825BActive Publication Date: 2026-07-17CSCEC STRAIT CONSTR & DEV +1

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
CSCEC STRAIT CONSTR & DEV
Filing Date
2025-12-23
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

Existing concrete mixing plants are prone to dust pollution when introducing admixtures, and concrete tends to stick to the inner wall of the mixing plant, making it difficult to clean.

Method used

A high-performance fair-faced concrete mixing device is adopted, including a mixing component and a conveying cylinder. Dust is filtered by a filter screen, and the dust is filtered and adhering substances are removed by the rotation of the support cylinder and scraper. Combined with the movement of the threaded sleeve and telescopic rod, sealed conveying and uniform mixing are achieved.

Benefits of technology

It effectively avoids dust pollution, simplifies the cleaning process of the mixing device, improves mixing efficiency and cleanliness, and extends the service life of the device.

✦ Generated by Eureka AI based on patent content.

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Abstract

本发明涉及混凝土生产技术领域,公开了一种高性能清水混凝土拌合装置及工艺,包括拌合组件以及固定连接在拌合组件一侧的输送筒,拌合组件的内部转动安装有支撑筒,支撑筒的两侧分别滑动安装有多个伸缩杆,每个伸缩杆的一端均延伸至支撑筒内部并活动安装有两个螺纹套,每个伸缩杆的另一端均固定连接有一个刮板,本发明通过输送筒与支撑筒,可以对排出空气中的灰尘颗粒进行过滤拦截,避免混凝土掺合料在输送至拌合组件内部时发生飘散对空气造成污染的情况,可以将黏附在拌合组件内壁的混凝土刮落,避免混凝土黏附在拌合组件内部难以排出,可以均匀并快速对混凝土掺合料进行拌合,从而制成高性能清水混凝土。
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