Control circuit system of repulsion mechanism and metal detector

• Main Authors: QIAN YUYE, XU GUOQIANG, LU ZHIWEN, ZHAO HONGGUANG, SU SHUQUAN, WU JIARONG
• Format: Patent
• Language: Chinese; English
• Published: 08.03.2024
• Subjects: ACTUATING-FLOATS; BASIC ELECTRONIC CIRCUITRY; BLASTING; COCKS; DEVICES FOR VENTING OR AERATING; ELECTRICITY; ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; LIGHTING; MEASURING; MECHANICAL ENGINEERING; PHYSICS; PULSE TECHNIQUE; TAPS; TESTING; THERMAL INSULATION IN GENERAL; VALVES; WEAPONS

The embodiment of the invention discloses a control circuit system of a repulsion mechanism and a metal detector. A circuit comprises a driving trigger, a driving control circuit, a driving lock control circuit and a logical operation circuit, the control circuit system comprises a first driving controller and a second driving controller which are used for driving the repulsion mechanism to start and stop respectively; the drive lock control circuit comprises a first delay controller and a second delay controller, outputs corresponding first and second delay control signals, and controls the first and second drive control circuits through logical operation of the logical operation circuit and the metal detection signal, so that the first and second drive control circuits can be controlled when starting and closing actions of the repulsion mechanism triggered by the metal detection signal occur. And the metal detection signal is shielded for a preset time length in logical operation based on the two delay cont