Feem ntau cov tshuab luam ntawv UV ua haujlwm zoo tshaj plaws nyob rau hauv 20 ℃ -28 ℃, ua kom muaj kev tswj xyuas qhov kub thiab txias nrog cov khoom cua txias tseem ceeb. Nrog TEYU Chiller cov cuab yeej tswj qhov kub thiab txias, UV inkjet tshuab luam ntawv tuaj yeem zam cov teeb meem kub dhau thiab txo qis tus number case breakage thiab clogged nozzles thaum tiv thaiv UV tshuab luam ntawv thiab xyuas kom meej tias nws ruaj khov number case.