Page 108 - 《橡塑技术与装备》2023年6期
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橡塑技术与装备                                          CHINA RUBBER/PLASTICS  TECHNOLOGY  AND EQUIPMENT



































                                                  图 4 空压机运行事件日志
             压差,恒定压力,减少车间无效能耗。                                 空压站已经有一个进行了空压机群控的改造,经过实

                                                               际运行数据的记录,节约能耗大概在 10%~15% 之间,
             4 总结                                              由于投入费用较低,整体投资回报周期大概在 1 年左
                 能源管理需要优化能源介质平衡、最大限度地高                         右。该系统不需要对现有空压机设备进行大的改造,
             效利用能源,提高环保质量、降低能源消耗,达到提                           只是对控制系统进行优化和联合控制,改造成本投入
             高能效和提升整体能源管理水平的目的。生产过程能                           较少,改造风险几乎没有,后续我公司会继续在另外
             源成本可计量,固定能源成本可评估,标准产品单耗                           两个空压站进行群控的改造。该项目也适合在轮胎行
             可计算,生产单耗考核指标可量化,节能改造能效指                           业等使用压缩空气介质较多的制造企业推广使用。
             标有依据也是能源管理的重要支撑。我公司目前三个



                         Research and analysis on the use of group control for
                                  air compression stations in tire factories


                    Song Yuetao, Li Chaomin, Qin Zenghui, Shang Rongwu, Cheng Jianjian, Xu Xingguo, Sun Jinyin

                           (Shandong Wanda Baotong Tire Co. LTD., Dongying 257506, Shandong, China)
                 Abstract: The air compressor of the tire factory's air compression station operates independently for a long
             time, relying on manual start and stop control, greatly wasting electrical energy and increasing the energy
             consumption of the tire factory. By using air compressor group control technology to centrally control each
             air compressor, intelligently starting and stopping each air compressor reduces no-load energy consumption,
             reasonably distributes the running time of each air compressor, and overall improves the equipment integrity
             rate of the air compressor.
                 Key words: air compressor; energy saving; compressed air; group control
                                                                                                       (R-03)


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