Method and system for controlling pneumatic clutch of sanitation vehicle under stable pressure
The invention relates to a method and system for controlling a pneumatic clutch of a sanitation vehicle under stable pressure. A first preset value of a chassis of the sanitation vehicle is set, an air pressure value of the chassis of the sanitation vehicle is detected, and then the first preset val...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention relates to a method and system for controlling a pneumatic clutch of a sanitation vehicle under stable pressure. A first preset value of a chassis of the sanitation vehicle is set, an air pressure value of the chassis of the sanitation vehicle is detected, and then the first preset value is compared with the air pressure value of the chassis of the sanitation vehicle. When it is judged that the air pressure value of the chassis of the sanitation vehicle is greater than the first preset value, it is indicated that the air pressure of the chassis of the sanitation vehicle is stable, a controller opens an air valve, and the stable air pressure suitable for work of the pneumatic clutch is output to the pneumatic clutch so that the pneumatic clutch can work stably. The situation that the air pressure is transmitted to the pneumatic clutch when the air source pressure is too low or too high is avoided, so that parts of the pneumatic clutch are prevented from being damaged by too low or high air source |
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