A heating device for nonwoven fabric production

By combining a motor-driven rotating rod system with heating components, the problem of insufficient tension adjustment in nonwoven fabric production is solved, achieving uniformity in the heating process and improved heat dissipation of the equipment, thereby enhancing product quality and equipment lifespan.

CN224430909UActive Publication Date: 2026-06-30SHANDONG GUANJUN CLEANING MATERIALS TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
SHANDONG GUANJUN CLEANING MATERIALS TECH CO LTD
Filing Date
2025-08-20
Publication Date
2026-06-30

AI Technical Summary

Technical Problem

In nonwoven fabric production, the lack of tension regulation leads to uneven heating, resulting in local wrinkles or loose areas, which affects the fiber softening and fusion effect, and causes uneven strength distribution in the product.

Method used

The system employs a motor-driven rotating rod system, which uses a rotating plate and a sliding rod to move a plate, thereby adjusting the tension of the nonwoven fabric. Combined with heating and heat dissipation components, it ensures smoothness and temperature control during the heating process.

Benefits of technology

It achieves flatness of nonwoven fabric during the heating process, avoids wrinkles and deformation, improves product quality, extends equipment life through effective heat dissipation, enhances fiber fusion effect, and strengthens product quality and stability.

✦ Generated by Eureka AI based on patent content.

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Abstract

This utility model relates to the field of textile engineering technology and discloses a heating device for nonwoven fabric production. It includes a working area, with protective shells fixedly connected to both the front and rear sides of the working area. A motor is fixedly connected to the opposite side of each of the two protective shells. A rotating rod is fixedly connected to the drive end of the motor. A rotating plate is rotatably connected to the outside of the rotating rod. A sliding rod is fixedly connected to the rear side of the rotating plate. A connecting block is slidably connected to the rear side of the protective shell. A moving plate is fixedly connected to the front side of the connecting block. A rotating rod is rotatably connected to the rear side of the connecting block. A heating component for heating the rotating roller is fixedly connected to the rear side of the rotating rod. In this utility model, the motor rotates the rotating rod, causing the rotating plate to rotate. The sliding block rotates inside the moving plate, causing the moving plate to move, thus moving the heated roller and achieving tension adjustment of the nonwoven fabric in the heating device.
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