A stirring device for modified phenol-formaldehyde resin

By using transmission blocks and sliding blocks to drive the vertical movement of the stirring rod and the spiral conveying of the auger blades, the problems of uneven mixing and unsafe transportation in the modified phenolic resin mixing device are solved, achieving uniform mixing and safe transportation, and improving production efficiency and equipment adaptability.

CN224641074UActive Publication Date: 2026-08-18SANMENXIA SUN CASTING MATERIAL
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Patent Information

Application Number
CN202521743060.2
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-08-15
Publication Date
2026-08-18
Estimated Expiration
2035-08-15

AI Technical Summary

Technical Problem

Existing modified phenolic resin stirring devices are prone to uneven mixing during the stirring process, especially the deposition of raw materials at the bottom of the reaction tank, which affects the stability of product quality and production efficiency.

Method used

The transmission block drives the sliding block to slide inside the sleeve. Combined with the vertical movement of the stirring rod and the spiral movement of the auger blade, the raw materials are uniformly mixed and sealed for transport. The stirring rod and auger blade are driven by a motor to perform vertical stirring and spiral conveying, respectively.

Benefits of technology

This method achieves uniform mixing of modified phenolic resin, improves production efficiency and equipment adaptability, and solves the volatilization problem during raw material transportation, thereby enhancing the safety and stability of the equipment.

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Abstract

The utility model relates to the technical field of modified phenolic resin's stirring, disclose a kind of modified phenolic resin's stirring device, including reaction tank, the top of reaction tank is provided with top cover, the top of top cover is provided with motor one, the output end of motor one is fixedly connected with stirring mechanism, the stirring mechanism includes transmission block and sleeve, the inside of sleeve is provided with sliding slot, the inside sliding connection of sleeve has sliding block, the lateral wall of sliding block is fixedly connected with connecting block, the connecting block is slidably connected in sliding slot, the bottom of sliding block is fixedly connected with stirring rod, the outer wall of stirring rod is fixedly connected with fan blade. In the utility model, connecting block is slid in sliding slot by transmission block rotation, make fan blade in reaction tank vertical movement while stirring, to realize the effect of uniform mixing raw material, solve the problem of raw material mixing uneven in the process of stirring, improve the adaptability and use efficiency of equipment.
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