Micro-bubble and floc comprehensive detection system and method

• Main Authors: LI YANAN, WANG YONGLEI, DU ZHENQI, LIU WEI, ZHOU ANRAN, ZHAO LIANG, JU LING, LIU YULEI, MI JIRU, QIN YAO, TIAN LIPING
• Format: Patent
• Language: Chinese; English
• Published: 11.01.2019
• Subjects: CHEMISTRY; INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; METALLURGY; PHYSICS; TESTING; TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

The invention discloses a micro-bubble and floc comprehensive detection system and method. The detection system comprises a coagulation-air floatation system, an in-situ observation system, a potential detection system, a camera shooting system and an image analysis system; the coagulation-air floatation system comprises an air pump, an air inlet valve, a dissolved air tank, a water outlet valve,an air floatation controller, an air release needle and an air floatation tank which are connected in sequence; a plurality of observation windows are formed in the left side wall of the air floatation tank from top to bottom, and a programmed stirrer is arranged in the air floatation tank; the in-situ observation system comprises a plurality of lamp boxes positioned in the air floatation tank, and frosted glass is arranged on the side walls of the lamp boxes; the potential detection system comprises a plurality of liquid inlet pipes, each liquid inlet pipe is connected with an observation room, the observation rooms