Wet cleaning device

• Main Authors: LI PEIZHE, LIN WEIZHU, CHEN SUSU
• Format: Patent
• Language: Chinese; English
• Published: 17.03.2023
• Subjects: ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVEREDIN A SINGLE OTHER SUBCLASS; CLEANING; CLEANING IN GENERAL; MEASURING; MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR; PERFORMING OPERATIONS; PHYSICS; PREVENTION OF FOULING IN GENERAL; TARIFF METERING APPARATUS; TESTING; TRANSPORTING

The utility model belongs to the technical field of crystalline silicon battery preparation, and particularly relates to a wet cleaning device, and a circulating liquid outlet and a circulating liquid inlet are formed in a cleaning tank of the wet cleaning device. The sample adding system comprises a circulating pipeline for communicating the circulating liquid outlet with the circulating liquid inlet, and a circulating pump, an ozone detection assembly and an ozone supply assembly which are sequentially arranged on the circulating pipeline along the flow direction. The flushing system comprises a first normally open valve arranged on the circulating pipeline and located on the input end side of the ozone detection assembly, a flushing pipeline communicated to the input end of the ozone detection assembly and a first normally closed valve arranged on the flushing pipeline; the output end of the flushing pipeline is located on the output end side of the first normally-open valve. In the flushing process, the f