Multifunctional KD preshrinking machine for garment production

The multi-functional KD pre-shrinking machine, which integrates steam pre-shrinking and cleaning functions, solves the problem of impurity removal in fabric processing, realizes efficient cleaning and pre-shrinking of fabrics, and improves fabric quality and production stability.

CN122406478APending Publication Date: 2026-07-17
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Filing Date
2026-03-25
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

Existing pre-shrinking machines have difficulty effectively removing impurities such as fiber debris during fabric processing, affecting fabric cleanliness and subsequent processing quality.

Method used

A multifunctional KD pre-shrinking machine was designed, integrating steam pre-shrinking and cleaning functions. Impurities are removed simultaneously by a cleaning soft brush, and the cleaning soft brush can be quickly switched and replaced. Combined with a servo motor to adjust the limit plate to adapt to different fabric widths, ensuring conveying stability.

Benefits of technology

It achieves integrated pre-shrinking and cleaning of fabrics, improving fabric quality, reducing downtime, adapting to different fabric widths, and ensuring the continuity and stability of production.

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Abstract

This invention discloses a multifunctional KD pre-shrinking machine for garment production, relating to the field of garment manufacturing technology. It includes a support frame and feeding rollers. A conveyor network and steam equipment are installed above the support frame. Connecting plates are installed on both the front and rear sides of the right side of the support frame. Rotating rollers are installed between the vertical plates via bearing seats. Guide rollers and two sets of feeding rollers are installed between the connecting plates. Support plates are installed below each connecting plate. Limiting plates are installed on both the front and rear sides above the feeding rollers. Side plates are installed on the right side of each vertical plate. This multifunctional KD pre-shrinking machine integrates steam pre-shrinking and impurity cleaning functions. When the fabric is conveyed by the feeding rollers and guide rollers, soft brushes on both sides simultaneously remove fiber debris and other impurities. The subsequent steam equipment sprays steam to complete the pre-shrinking, preventing impurities from affecting the cleanliness of the fabric and subsequent processing. A single process achieves dual processing.
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