How a shrink machine works

Shrink machine Suitable for shrinking and setting various fabrics, including knitted/woven materials and denim; offers an excellent hand feel—soft, smooth, and glossy—while minimizing energy and steam consumption. Equipped with automatic feed controlled by a photoelectric eye, it features stepless speed adjustment. After shrinking, the fabric is folded and fed into the machine. The fabric shrinkage unit also incorporates steam preheating to eliminate water droplets entirely.

The shrinkage machine features a fully sealed steam tray, a unique drainage design, and an efficient steam circulation system, combined with multi-layered materials for superior performance. It’s energy-efficient, ensures excellent heat retention, and prevents dripping—making it an ideal piece of equipment for garment factories. This machine can effectively reduce fabric shrinkage based on the material properties of the textile being processed. For cotton fabrics, pre-shrinking typically helps minimize shrinkage by 8–10%, while the remaining shrinkage is usually around 5–6%. Moreover, when executed properly during the fabric treatment process, the overall shrinkage rate can be reduced even further—to as low as 4%, which is widely accepted within the industry.

Pre-shrinking fabric is a straightforward process that ensures products maintain their original dimensions—whether it’s a garment or any other item—exactly as they were when sewn. After sewing, fabric shrinkage typically causes uneven creases along seams, since the fabric contracts while the seam remains intact. The textile industry has always been committed to delivering excellent service to consumers. As a result, clothes that have undergone pre-shrinking now come with wash-care labels. Today, manufacturers take full responsibility for managing fabric-shrinkage issues, allowing consumers to shop with confidence, knowing their garments will retain their shape and fit over time.

Shrink machine The advantages:

1. Automated design boosts the production efficiency of fabric shrinking machines, helping to alleviate labor shortages.

2. Program data control for the shrink machine, stepper motor drive, and supply-demand management of dimensions.

3. Chinese and English operation interfaces, supporting multiple languages, are simple and easy to understand—making them accessible even for workers.

4. Microcomputer programming allows for easy data input and a user-friendly, visual interface, making operation smoother and more comfortable.

That’s all for this introduction from the editor—hope it was helpful to you.