Dust collection system of air jet loom and method

Abstract

The invention belongs to the technical field of an air jet loom, and discloses a dust collection system and method of an air jet loom. The dust collection system comprises an upper dust collection assembly, a lower dust collection assembly and a dust collection box, wherein the upper dust collection assembly comprises an exhaust hole formed in a hemmer and an air exhaust pipe which is communicatedwith the air exhaust hole, and a voltage stabilizing assembly is communicated with an air exhaust pipe close to the air exhaust hole; the lower dust collection assembly comprises a dust collection shell which is arranged at the lower portion of the air jet loom, a dust collection suction pipe which is connected to the dust collection shell and a negative pressure sucking unit. By means of the dust collection system and method of the air jet loom, the energy source can be saved, spare parts are saved, the health of staff is guaranteed, the environment of workshops is improved, the dust removaleffect is good, the problem of hidden safety hazards caused by cotton dust when the air jet loom conducts producing is solved fundamentally, the frequency of cleaning and maintaining a loom platformis reduced, the stopping time for cleaning and maintaining the loom platform is shortened, the yield is increased, and the quality is improved; meanwhile, the using period of the spare parts is prolonged, the equipment performance is improved, and the product quality is improved.

Description

technical field [0001] The invention belongs to the technical field of air-jet looms, and in particular relates to a dust collection system and method for air-jet looms. Background technique [0002] In the process of producing and weaving cord fabrics on air-jet looms, since the fiber raw materials of weft yarns are natural fiber cotton, it is very easy to generate cotton dust and hair dust. The fine particles are easy to float out; when the weft yarn is pulled by the airflow during the weaving process, the short fibers that are not firmly attached to the yarn are blown off, forming fine dust that floats into the air; due to the dense machine equipment and personnel in the production workshop, resulting in The air circulation is not smooth, resulting in the decline of the air quality in the workshop; the raw material itself is special, with low density and light weight. If the air flow in the workshop is too fast, these fine particles will also be blown away, resulting in d...

AI Technical Summary

Problems solved by technology

③Damage to workshop instruments

A large amount of dust drifts in the workshop for a long time, which can easily affect the performance of workshop equipment, accelerate the wear and aging of equipment, and increase the cost of maintenance and replacement equipment

④It is easy to cause safety accidents

Secondly, these dusts have been suspended in the workshop for a long time, reducing the visibility of the workshop, causing workers to operate incorrectly, and causing safety accidents

Third, these dusts will hinder the normal operation of machinery and equipment, and abnormal operation of machinery will also cause safety accidents

⑤ Cause product quality accidents

When the dust gathers a certain amount, it becomes a cotton ball. If the cleaning is not timely, these cotton balls fall into the cloth roll, which will cause the cord fabric to drop after the product is dipped, causing economic losses.

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