This facility remove dusts from the external (side, front and rear areas) of car body using brushed and washing nozzles while a KTX train set (20 cars: 400m approximately) is passing through the dry blow-off process
Washing machine type review | Washing machine type review | Fixed type (vehicle movement) |
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Washing range | Both sides of car body | |
Washing method | Spray washing water and cleaning solution and wash with rotating brushes | |
Washing process | Pre-heating, pre-cooling → Spay cleaning solution → Brushing → Washing → Rinsing → Dry | |
Pre-heating & pre-cooling sys. |
Pre-heating : Warm water spray system Pre-cooling : Washing water spray system |
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Collected water disposal sys. |
Capacity plan according to washing machine specifications Separate the space into 3 zones depending on washing water, collect and refine the washing water |
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Control and monitoring |
Automatic driving with vehicle entry detecting system Centralized control and monitoring, Install CCTVs |
Pre-heating/Pre-cooling-Detergent spraying-Brushing
Cleaning (Rinsing)- Dry blow-off
Central monitor board (include collected water disposal system)