Detection device, sorting device and control method of sorting device
The invention discloses a detection device, a sorting device and a control method of the sorting device. The detection device comprises a shell, a photoelectric detector, an air blowing device and anair suction device, wherein an air duct is arranged in the shell, and an opening part which communica...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention discloses a detection device, a sorting device and a control method of the sorting device. The detection device comprises a shell, a photoelectric detector, an air blowing device and anair suction device, wherein an air duct is arranged in the shell, and an opening part which communicates with the air duct is formed in the shell; the photoelectric detector is arranged in the air duct, the opening part is located in the detection direction of the photoelectric detector, and the photoelectric detector is one of a transmitter or a receiver; an air outlet of the air blowing device and an air suction inlet of the air suction device are located on both sides of the photoelectric detector, and the air outlet is arranged towards an air inlet. The invention discloses a detection device, a sorting device and a control method of the sorting device. Under the bidirectional action of the air blowing device and the air suction device, the area between the transmitter and the opening part can blow the dust fro |
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