A high-efficiency energy-saving drying and curing system for glass fiber short cutting production

By adopting a zoned heating and hot air recycling system in the glass fiber chopped strand production equipment, the problems of heat energy waste and material consumption in traditional equipment have been solved, achieving high efficiency, energy saving, and stable drying and curing effects, thereby improving production efficiency and finished product quality.

CN224534622UActive Publication Date: 2026-07-21TAIAN JINGXING NEW MATERIAL CO LTD +1
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
TAIAN JINGXING NEW MATERIAL CO LTD
Filing Date
2025-07-02
Publication Date
2026-07-21

AI Technical Summary

Technical Problem

Traditional glass fiber stub production equipment suffers from problems such as wasted heat energy, high power consumption, large material consumption, and low production efficiency when treating high-temperature exhaust gases.

Method used

The system employs a high-efficiency and energy-saving drying and curing system, including a vibrating fluidized bed, a hot air unit, a cooling fan, an exhaust gas system, and a hot air recycling system. By dividing the internal space of the vibrating fluidized bed into zones for heating and utilizing the hot air recycling system to recover heat from the high-temperature exhaust gas, combined with a cyclone dust collector and a water mist dust collector, efficient dust removal and heat recovery are achieved.

Benefits of technology

It improves energy efficiency, ensures precise control of drying and curing temperatures, reduces material consumption, lowers production costs, and enhances production efficiency and finished product quality.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a kind of high-efficiency energy-saving drying solidification systems for glass fiber short cutting production, including vibrating fluidized bed, hot air unit, cooling fan, waste gas exhaust system and hot air reuse system;The internal working space of vibrating fluidized bed is divided into a space, two area space, three area space, four area space and five area space;Hot air unit supplies hot air to a space, two area space, three area space, four area space;Cooling fan supplies cold air to five area space;The waste gas generated in a space and five area space is supplied into water mist dust collector by waste gas confluence pipeline;Hot air reuse system has waste gas confluence pipeline two, dust removal device and heat reuse pipeline, the waste gas generated in two area space, three area space, four area space is supplied into dust removal device by waste gas confluence pipeline two, and the hot gas filtered by dust removal device passes through heat reuse pipeline, and is supplied back to the internal working space of vibrating fluidized bed.The utility model realizes the recycling of high-temperature waste gas, and improves energy utilization.
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