Cleaning system and cleaning method for urinalysis closestool

• Main Authors: HUANG CANDONG, ZHONG ZHIJUN, LIN JIAN, ZHANG ZULIAN
• Format: Patent
• Language: Chinese; English
• Published: 23.09.2022
• Subjects: BLASTING; CLEANING; CLEANING IN GENERAL; DRYING; DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM; FIXED CONSTRUCTIONS; FLUSHING VALVES THEREFOR; HEATING; INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; LIGHTING; MEASURING; MECHANICAL ENGINEERING; PERFORMING OPERATIONS; PHYSICS; PREVENTION OF FOULING IN GENERAL; SEWERAGE; TESTING; TRANSPORTING; WATER SUPPLY; WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; WEAPONS

The invention provides a cleaning system and a cleaning method for a urinalysis closestool. The cleaning system comprises a control unit, and a liquid pumping unit, a detection unit, a cleaning unit and a drying unit which are respectively connected with the control unit. The liquid extraction unit is provided with a liquid extraction channel, the detection unit and the cleaning unit are both communicated with the liquid extraction channel, the detection unit is used for detecting liquid extracted by the liquid extraction channel, the cleaning unit is provided with a cleaning channel for supplying water to the liquid extraction channel, and the drying unit is used for drying the liquid extraction channel. Before the liquid extraction unit begins to extract liquid, the cleaning channel supplies water to the liquid extraction channel for cleaning, and the drying unit dries the liquid extraction channel, so that to-be-detected urine can be prevented from being doped with water vapor, residual water, bacteria and