International Journal of Interdisciplinary Research
Table 1 Real-time monitoring items of dyeing machine
Items | Monitoring | Control | Input/outputa |
|---|---|---|---|
Electricity consumption | ○ | – | DI |
Steam consumption | ○ | – | DI |
Water consumption | ○ | ○ | AI |
Nozzle pressure | ○ | – | AI |
Internal pressure | ○ | ○ | AI |
Pump speed | ○ | ○ | AI |
Reel speed | ○ | ○ | AI |
Dyeing temperature | ○ | ○ | AI |
pH behavior | ○ | ○ | AI |
Acid valve for pH | ○ | ○ | DI/DO |
Alkaline valve for pH | ○ | ○ | DI/DO |
Chromaticity | ○ | – | – |
Exhaustion rate | ○ | – | – |
Glauber's salt injection behavior | ○ | – | AI |
Glauber's salt injection valve | ○ | – | DO |
Soda injection behavior | ○ | ○ | AI |
Soda injection valve | ○ | ○ | DO |