Railway presses down dirt station PLC and sprays control system

The utility model discloses a railway presses down dirt station PLC and sprays control system, including converter IC1, contactor KM1, circuit breaker QF3, spray pump M1, electrothermal relay FR1 and programmable controller PLC. The utility model provides a, convenient to use's simple based on...

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1. Verfasser: HE WULIN
Format: Patent
Sprache:eng
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Zusammenfassung:The utility model discloses a railway presses down dirt station PLC and sprays control system, including converter IC1, contactor KM1, circuit breaker QF3, spray pump M1, electrothermal relay FR1 and programmable controller PLC. The utility model provides a, convenient to use's simple based on programmable controller PLC, procedure the full -automatic dirt agent sprinkling system that presses down can spray in the vehicle is marchd, need not artifical on -the -spot the participation, plays the suppression raise dust, environmental protection and reduce the effect that the transportation coal decreased.