橡胶科技
橡膠科技
상효과기
Rubber Science and Technology
2015年
2期
36-40
,共5页
热电偶法%硫化时间%硫化效果%轿车子午线轮胎%耐久性能%高速性能
熱電偶法%硫化時間%硫化效果%轎車子午線輪胎%耐久性能%高速性能
열전우법%류화시간%류화효과%교차자오선륜태%내구성능%고속성능
thermocouple%curing time%curing effect%PCR tire%durability%high-speed performance
采用热电偶法研究195/60R1588H轿车子午线轮胎的硫化时间。根据测温和计算分析，确定在外部热板蒸汽温度173℃、内部过热水温度193℃下，轮胎硫化总时间为16 min，各测试点在测试结束时硫化效果全部达到不小于1.1的企业标准。用该硫化工艺生产的成品轮胎物理性能、耐久性能和高速性能均达到企业标准要求，能满足使用需要。
採用熱電偶法研究195/60R1588H轎車子午線輪胎的硫化時間。根據測溫和計算分析，確定在外部熱闆蒸汽溫度173℃、內部過熱水溫度193℃下，輪胎硫化總時間為16 min，各測試點在測試結束時硫化效果全部達到不小于1.1的企業標準。用該硫化工藝生產的成品輪胎物理性能、耐久性能和高速性能均達到企業標準要求，能滿足使用需要。
채용열전우법연구195/60R1588H교차자오선륜태적류화시간。근거측온화계산분석，학정재외부열판증기온도173℃、내부과열수온도193℃하，륜태류화총시간위16 min，각측시점재측시결속시류화효과전부체도불소우1.1적기업표준。용해류화공예생산적성품륜태물이성능、내구성능화고속성능균체도기업표준요구，능만족사용수요。
In this study, the curing time of compounds of 195/60R15 88H PCR tire was investigated using thermocouple method. Based on the temperature measurement results and data analysis, the steam temperature in the external heat plate was set at 173℃, the internal superheated water temperature was selected at 193℃, and the preferred total curing time was16 minutes. The experimental test results showed that the effect of vulcanization at all measurement points met the requirements of enterprise standard, which was no less than 1.1. The physical properties, endurance performance and high speed performance of the finished tire met the requirements of enterprise standard and application requirements.
