摘要
在发泡注塑实验中采集了电机功率和加热功率数据,分析了该过程的电机能耗、加热能耗。分析表明:机筒温度、注气压力和注射速度对电机能耗、加热能耗和总能耗影响较大;电机功率的变化及能耗的分布与注塑周期的各个阶段较有明显的对应关系。计算了电机能耗、加热能耗的比例及注塑周期的各个阶段电机能耗的分布。
The data of motor power and heating power of inject machine were acquired in a foaming injection experiment. The energy consumption of motor driving and heating in the process was analyzed. Analysis results revealed that barrel temperature,gas inject pressure and inject velocity had more evident influences on energy consumption. The change of motor＇s power and energy consumption was closely related to the different stages of injection. The energy consumption percentages of the motor driving and heating,as well as the driving energy consumption distribution were calculated.
出处
《塑料》
CAS
CSCD
北大核心
2013年第4期11-13,共3页
Plastics
基金
北京市教育委员会科技计划面上项目(KM201110037001)
北京市教育委员会科研基地建设项目
关键词
注塑
能耗
正交试验
数据分析
工艺参数
injection
energy consumption
orthographic experiment
data analysis
technique parameter
