1·The control programme and parameters have been continually improved in order to meet the need of production and perfect control effect has been achieved since the system put into operation.
系统投运以来,不断对控制方案和参数进行完善,使其更适应工艺生产的要求,取得良好的控制效果。
2·Put into operation, let control valve fully open, so the media after a fixed period of time to run into deformity.
投运前,让调节阀全开,让介质固定一段工夫后再纳入畸形运行。