Water-jet and air-jet loom for weaving double-layer raised pile

Abstract

The invention discloses a water-jet and air-jet loom for weaving double-layer raised pile. The water-jet and air-jet loom for weaving double-layer raised pile comprises a main unit, a ground warp device, a rear beam and a heald eye. The rear beam is located behind the main unit. The ground warp device is located below the rear beam. A ground warp is unwound by the ground warp device, is wound around the rear beam and reaches a fell of the main unit through the heald eye. The water-jet and air-jet loom for weaving double-layer raised pile further comprises a wool yarn device and a tension compensation device. A wool yarn is unwound by the wool yarn device, passes by the tension compensation device and reaches the fell of the main unit through the heald eye to be woven with the warp. The water-jet and air-jet loom has the advantages that the water-jet and air-jet loom which is modified is available for weaving of the double-layer raised pile, more than six looms can be attended by one person, speed is increased to about 450r / m, production efficiency is increased by almost four times, product quality is guaranteed, and quality problems such as ruggedness of pile are avoided.

Description

technical field [0001] The invention relates to a textile machine, in particular to a water-jet air-jet loom for weaving double-layer pile. Background technique [0002] Usually, shuttle looms are used to weave double-layer velvet products. The speed is about 130 shuttles / minute, and the production efficiency is very low. The manpower of shuttle looms is that each person can manage four looms at the same time, which requires a lot of labor. [0003] In order to improve production efficiency and product quality, and reduce labor, domestic and foreign textile enterprises generally use water-jet looms to weave chemical fiber and cotton products. The product must have two warp beams, the ground warp beam and the velvet yarn beam, so it is impossible to use the water-jet air-jet loom to weave velvet products so far. Contents of the invention [0004] Purpose of the invention: In view of the above problems, the purpose of the present invention is to provide a water-jet air-jet ...

AI Technical Summary

Problems solved by technology

[0002] Shuttle looms are usually used to weave double-layer velvet products. The speed is about 130 shuttles / minute, and the production efficiency is very low. The labor of shuttle looms is that each person can manage four looms at the same time, which requires a lot of labor.

[0003] In order to improve production efficiency and product quality and reduce labor, domestic and foreign textile enterprises generally use water-jet looms to weave chemical fiber and cotton products. The product must have two warp beams, the ground warp beam and the velvet yarn beam, so it is not possible to weave velvet products with water-jet air-jet looms

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