Low-temperature reaction kettle for liquid crystal material production

By introducing a dual stirring and mixing component and a moving dispersion component into the low-temperature reactor for liquid crystal material production, the problem of fixed stirring and dispersion capabilities of existing equipment at low temperatures has been solved, enabling flexible adjustment and thorough mixing, and extending the service life of the equipment.

CN224332158UActive Publication Date: 2026-06-09JIANGYIN CITY HUAYA CHEM CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
JIANGYIN CITY HUAYA CHEM CO LTD
Filing Date
2025-07-10
Publication Date
2026-06-09

AI Technical Summary

Technical Problem

Existing reaction vessels used for liquid crystal material production have fixed stirring and dispersion capabilities under low-temperature conditions, making it difficult to adapt to the production needs of different types of liquid crystal materials, resulting in high load on the stirring motor and easy damage.

Method used

A low-temperature reactor for liquid crystal material production was designed, equipped with a dual stirring and mixing component and a movable dispersion component. The stirring blades are driven by a first motor and the dispersion disk is driven by a second motor, which enables flexible adjustment of stirring and dispersion capabilities and reduces motor load.

Benefits of technology

The low-temperature environment ensures thorough mixing of materials, avoids inconsistent reactions, extends equipment lifespan, and meets the production needs of different liquid crystal materials.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the field of liquid crystal material, specifically is a kind of low-temperature reaction kettle for liquid crystal material production, including low-temperature reaction kettle body, the top of low-temperature reaction kettle body inner chamber is installed with stirring mixing subassembly;The utility model passes through stirring mixing subassembly and movable dispersion component, when actual demand is different, first motor and second motor alone or simultaneously work can be flexibly selected control, first motor can drive stirring blade to carry out stirring treatment to material, second motor can drive small dispersion disc and big dispersion disc rotation and carry out dispersion treatment to liquid crystal material, reaches double stirring dispersion effect, solved in the production process of propyl bicyclohexyl alcohol, reduction reaction needs to be carried out under low temperature condition, under low temperature environment, the viscosity of reactant increases, mixing difficulty increases, and double stirring can ensure that material is fully mixed in reaction kettle, avoid the problem of inconsistent reaction caused by uneven mixing.
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