A stirring device for building insulation production

By integrating multi-stage pretreatment design with a cleaning rack, the clogging problem of existing mixing devices when processing easily agglomerated materials has been solved, achieving efficient crushing and uniform mixing of insulation materials of different shapes, thus improving production efficiency and quality.

CN224541584UActive Publication Date: 2026-07-24CHINA RAILWAY NO 10 ENG GRP CO LTD +1
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
CHINA RAILWAY NO 10 ENG GRP CO LTD
Filing Date
2025-08-28
Publication Date
2026-07-24

AI Technical Summary

Technical Problem

Existing mixing devices used in the production of building insulation materials have poor adaptability to the feeding structure when handling materials that are prone to caking or have high viscosity, which can easily lead to blockages and affect the continuity of production.

Method used

It adopts a multi-stage pre-treatment design, including the crushing blades on the crushing shaft and the shaking structure of the material strainer, combined with the temperature control of the constant temperature tank and the synchronous cleaning function of the cleaning rack, to achieve efficient crushing and anti-clogging of materials of different shapes.

Benefits of technology

It improves the adaptability to block and fibrous insulation materials, prevents blockage, ensures smooth material feeding, and improves production efficiency and material mixing uniformity.

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Abstract

The utility model relates to the technical field of stirring device provides a kind of stirring device for building thermal insulation material production, it includes: mounting table;Stirring bucket, it is rotatably installed in the upper end of mounting table, its inside is provided with stirring part;Blanking barrel, it is communicated and is provided in the upper of stirring bucket, its inside is provided with pretreatment part;Cleaning frame, it is rotatably installed in the below of blanking barrel, its one end is abutted and is provided in the lower end surface of pretreatment part;Wherein, the cleaning frame is fixedly connected with stirring bucket, can rotate synchronously with stirring bucket.The utility model improves material adaptability by multistage pretreatment, comminuting blade can adjust speed adaptation different form raw material, sieve hole can be replaced with material leakage frame shaking amplitude, compatible multiple thermal insulation materials.Meanwhile, triple anti-blocking mechanism synergistic effect: constant-temperature barrel temperature control reduces viscosity, material leakage frame high-frequency shaking breaks bridge, cleaning frame drives brush to clean residual, effectively reduce the device plugging rate, reduce the time of shutdown cleaning, substantially improve production efficiency and continuity.
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