WATER FEED EQUIPMENT FOR WATER QUALITY MEASURING INSTRUMENTS

摘要

PROBLEM TO BE SOLVED: To provide a water feed equipment for water quality measuring instrument capable of supplying cleaning water to a cleaning place with a prescribed pressure in response to starting the cleaning even in the place where no facility of water service is provided.;SOLUTION: The water feed equipment for feeding water to the water quality measuring instrument 4 by feeding sample water comprises the cleaning water tank 1 for storing the cleaning water; the pressurizing pump 2 for pressurizing and feeding the cleaning water in the cleaning water tank 1 to the pressure tank 3, and the cleaning water supply control valve 6 for controlling the supply of the cleaning water in the pressure tank 3 to the water quality measuring instrument 4. Corresponding to starting the cleaning the water quality measuring instrument 4, the cleaning water supply control valve 6 is opened and the cleaning water in the pressure tank 3 is supplied to the water quality measuring instrument 4.;COPYRIGHT: (C)2005,JPO&NCIPI