The weft aligner arranged in the process of the heat setting machine is a photoelectric weft aligner, and the photoelectric weft aligner has four sets of sensors, each of which comprises two parts of illuminating and sensitizing, which can be clothed by photoelectric effect. Latitude. The action part adopts a hydraulic system. When the signal of the slanting size is transmitted back to the control board, the control board will issue a command to drive the hydraulic system to adjust the angle of the curved roller or the straight roller to correct the weft. Specifically: when there is a difference between the center of the cloth and the two sides, the curved roller will move, and when there is a difference between the left side and the right side, the straight roller will move.
The chain part of the heat setting machine.
The tenter of the cloth on the heat setting machine is produced by a chain. The chain of the setting machine is driven by a high-power motor near the falling cloth. The chain is equipped with a needle plate. When the cloth enters the chain, the cloth is pressed by the brush wheel on the cloth wheel to press the small needle on the needle plate. Enter the oven under the drive of two rows of chains. The chain of this typesetting machine is different from other setting machines. It can control the stretching of each piece of needles separately, so as to make good results. Some setting machines can not adjust each piece of needles and can only be adjusted. Rectangular or trapezoidal.
The oven body of the heat setting machine.
The heat setting machine has eight sets of ovens, and the air is continuously sprayed on the cloth surface by the fine holes on the star-shaped jet frame under the action of the circulation fan. After the hot air contacts the wet cloth, the temperature drops and the humidity rises, and is discharged from the large hole in the star-shaped jet frame, passes through the filter net, and then is continuously circulated by the heat exchanger. The heat exchanger is located below the filter and the hot coal is hot oil. The heat exchanger has many thin fins for efficient heat exchange.www.xindoumachine.com