Swallowing and spitting type impurity removing device for fabric desizing process

Abstract

The invention discloses a swallowing and spitting type impurity removing device for a fabric desizing process, and belongs to the technical field of fabric desizing processes. The device can be placed in desizing water when hot water desizing is carried out on the fabric; after the desizing water enters a supporting spherical shell, an electric telescopic rod is started through a control switch; a swallowing and spitting driving assembly is arranged, so that the supporting spherical shell can repeatedly suck and spit the desizing water through a water inlet pipe and a water outlet pipe; through the arrangement of a swallowing and spitting filter pipe, when the desizing water is sucked, impurities can enter along with the water, and when the desizing water is spit, the impurities are filtered and left in the supporting spherical shell, so that the purpose of removing the impurities is achieved; an electrostatic impurity absorption assembly is further arranged and can spontaneously generate static electricity and adsorb the filtered impurities to the surface of an isolating membrane when the desizing water is spitted, so that the impurities are effectively prevented from blocking a fan-shaped filter screen and the practicability is greatly improved; and the impurities can be removed during desizing, so that the working efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of fabric desizing process, and more specifically, relates to a throughput type impurity cleaning device used in the fabric desizing process. Background technique [0002] During the weaving process, the warp yarns will be subject to greater tension and friction, and are prone to breakage. Therefore, in order to reduce warp breakage, improve weaving efficiency and gray fabric quality, it is necessary to sizing the warp yarns before weaving to improve the breaking strength and durability of the yarns. Abrasiveness; although sizing is beneficial to weaving, it brings difficulties to the subsequent dyeing and finishing process and affects the printing and dyeing effect. Therefore, it is necessary to desizing the fabric before printing and dyeing. [0003] The hot water desizing method is one of the common desizing processes. After the desizing is completed, the cloth scraps, thread ends and other debris on the ...

AI Technical Summary

Problems solved by technology

[0002] During the weaving process, the warp yarns are subject to greater tension and friction, and are prone to breakage. Therefore, in order to reduce warp breakage, improve weaving efficiency and gray fabric quality, it is necessary to sizing the warp yarns before weaving to improve the breaking strength and durability of the yarns. Abrasiveness; although sizing is beneficial to weaving, it brings difficulties to the subsequent dyeing and finishing process and affects the printing and dyeing effect. Therefore, it is necessary to desizing the fabric before printing and dyeing

[0003] The hot water desizing method is one of the common desizing processes. After the desizing is completed, the cloth scraps, thread ends and other debris on the fabric will remain in the hot water. If the hot water is directly discharged as wastewater, it will It causes a waste of water resources, and if you want to recycle hot water for reuse, you need to clean up these debris. Therefore, we propose a throughput cleaning device for fabric desizing process

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