Machine vision coal-fired power plant absorption tower slurry health state monitoring system and method

The invention relates to an absorption tower slurry health state monitoring system and method, and belongs to the field of coal-fired power plant limestone-gypsum wet flue gas desulfurization. The monitoring system comprises a dilute-phase industrial visual monitoring module, a dilute-phase secondary fluid pump, a concentrated-phase secondary fluid pump, a concentrated-phase industrial visual monitoring module, an absorption tower, a circulating pump, a cleaning water pump, a high-efficiency liquid-solid separator, a dilute phase ball valve and a waste liquid pool, one side of the absorption tower is matched with the circulating pump, and the discharge port end of the absorption tower is connected with the high-efficiency liquid-solid separator; a dilute phase ball valve is arranged at an outlet of the high-performance liquid-solid separator, and a slurry dilute phase and a slurry concentrated phase are communicated with the dilute-phase industrial visual monitoring module and the concentrated-phase industria