Cleaning method of spooling machine preorder spun polyester threads

Abstract

The invention relates to a cleaning method of spooling machine preorder spun polyester threads. The cleaning method comprises the steps of doubling spun polyester threads on a plurality of large spools into silk thread groups through a doubling machine and drawing the doubled silk thread groups to small spools on a spooling machine for spooling, and is characterized by also comprising the following steps: (1) soaking and cleaning the doubled silk thread groups through a water tank of a cleaning mechanism; (2) wiping water on the cleaned silk thread groups through wiping sponge on a wiping mechanism; (3) drying the wiped silk thread groups through a heating mechanism; (4) drawing the dried silk thread groups to the small spools on the spooling machine for spooling. The cleaning method provided by the invention is scientific and reasonable, has the advantages of being convenient to operate, high in cleaning efficiency, labor-saving, and good in quality of processed products, and is a cleaning method of the spooling machine preorder spun polyester threads with relatively high novelty.

Description

technical field [0001] The invention relates to a processing method for the preceding polyester yarn of a shafting machine, in particular to a cleaning method for the preceding polyester yarn of a shafting machine. Background technique [0002] Usually, the polyester yarn used for braiding the outer sheath of insulating cables will inevitably have grease and emulsifier on the surface after finishing its own filament processing. If the polyester yarn with grease and emulsifier If weaving directly into the cable outer sheath, the surface of the cable outer sheath after heating and shaping will appear dull and dirty, which will affect the appearance of the finished cable; at the same time, when the cable is used in compressors, motors and other devices When inside, the grease and emulsifier adhering to the outer sheath of the cable will lead to the generation of insulation impurities and affect the normal operation of the compressor and motor. [0003] In order to avoid the ad...

AI Technical Summary

Problems solved by technology

[0002] Usually, the polyester yarn used for braiding the outer sheath of insulating cables will inevitably have grease and emulsifier on the surface after finishing its own filament processing. If the polyester yarn with grease and emulsifier If weaving directly into the cable outer sheath, the surface of the cable outer sheath after heating and shaping will appear dull and dirty, which will affect the appearance of the finished cable; at the same time, when the cable is used in compressors, motors and other devices When inside, the grease and emulsifier adhering to the outer sheath of the cable will cause the generation of insulation impurities and affect the normal operation of the compressor and motor

[0003] In order to avoid the adhesion of grease and emulsifier on the polyester yarn, the polyester yarn will be cleaned before the shafting process, and the existing cleaning methods are mostly done manually, that is, after the braiding of the outer sheath of the insulating cable After forming, soak the semi-finished product on the large spool in the water tank for manual cleaning. This method is not only time-consuming and laborious, but also the cleaning effect of the outer sheath of the cable is not good, which affects the product quality.

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