• 负载运行试车
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负载运行试车

  • 26/09/2017 08:37:40

负载运行试车空运转试车没有问题后,还要进行不少于2h的负载运行试车。其目的是检验以下项目。 (1)温度测控系统温度测定是否准确,升温时,要校验各温度控制仪是否灵敏,温升时间一般不多于2h。(2)测定塑化工艺参数开车使螺杆在低速下投料运行投料时由少渐多,直到正常运转…

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