The structure of the preshrinker machine

How much do you know about the structure and function of the shrinking machine ?

1. Cloth feeding function:

Into the cloth rack:

The main structure is: the transmission roller driven by the transmission motor, and its function is to make the cloth enter the equipment smoothly.

Storer:

The main structure is: J-shaped cloth stacking trough, tension adjustment device, edge suction device. Its function is: to store the fabric, to ensure the smooth conversion of processing varieties without stopping the machine. At the same time, it can measure the measuring point before the shrinkage rate of the fabric for the variety of the incoming fabric package.

The function of the tension adjustment device is mainly to adjust the tension of the cloth under the condition of cloth storage and non-storage, so that the cloth can run smoothly, and the edge suction device makes the cloth not deviate from the cloth storage device.

2. Wetting and cloth feeding functions:

The main structure is: tension adjustment roller, transmission roller driven by transmission motor, water spraying wet device, air jet drying cylinder. The function of the device is: the tension adjustment roller adjusts the tension change caused by the overfeeding of the cloth; the main drive roller makes the cloth run, and can be adjusted to produce overfeeding at the same time; the water spraying device is driven by a group of linked nozzles and Consists of a water inlet pressure regulator, the amount of sprayed water can be adjusted through the water inlet pressure regulator, and the cylinder surface of the air jet dryer has a small hollow structure. The steam is ejected from small holes, and the cylinder body is wrapped with chemical fiber, its function is to make the fabric wet fully and reasonably.

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