NOZZLE FOR DYEING MACHINE OF LOW LIQUID-RATIO

摘要

A nozzle for a low-liquid-ratio dyeing machine according to the present invention is composed to prevent the circulation of liquid dye and to prevent the twist of a fabric by composing a plurality of penetrating holes at regular intervals on the upper fixed body composed in the upper region of a nozzle box and by ideally adjusting the intervals of discharge holes formed between upper and lower nozzles in the process of selectively inserting interval-adjusting rings with various thicknesses between the upper and lower nozzles while having a nozzle part composed to be assembled by fastening and fixing the upper nozzle and the lower nozzle with fastening bolts after placing the upper and lower nozzles on the upper fixed body, and is composed to prevent the defect of a fabric and to minimize the circulation of dye liquid being introduced in the process of installing a confining plate in the nozzle box by composing long the discharge holes between an inner slope surface composed long in the lower nozzle and an outer slope surface composed long in the upper nozzle, by improving fabric transfer strength in the process of improving the spraying strength of water sprayed through the discharge holes, and by preventing the end parts of foreign matters from extruding into the nozzles. By the composition above, the nozzle for a low-liquid-ratio dyeing machine according to the present invention can prevent the twist and tangle of a fabric induced by the eddy of liquid dye and can make the dyeing status of the fabric uniform because the nozzle can be easily assembled and central points can be easily matched when the upper nozzle and the lower nozzle are assembled.