SIMPLE WATER SUPPLY SYSTEM WITH WATER LEVEL CONTROL FUNCTION OF WATER TANK AND INTEGRATED WATER MANAGEMENT SYSTEM

摘要

The present invention relates to a simple water supply apparatus and an integrated simple water supply management system. Specifically, an objective of the present invention is to identify and control a water level of a water tank receiving raw water from an underground well to temporarily store the raw water to effectively supply the raw water and allow systematic and integrated management of a wide area. The simple water supply apparatus comprises: a water transport pump installed on an underground well to supply raw water; a water tank to receive raw water from the water transport pump to temporarily store the raw water until the raw water is supplied to a user household; a chlorine feeder to feed chlorine into the water tank; a chlorine tank to temporarily store chlorine supplied to the chlorine feeder; and a controller to control the water transport pump and the chlorine feeder in accordance with a water level of the water tank. The simple water supply apparatus further comprises: a support line cast from the upper end in the water tank; and a plurality of roly-poly switches which are separated from each other along the support line, are installed at water levels, and operates by the buoyancy of raw water at a point for each water level to generate a detection signal while being switched. The controller identifies a water level change of the water tank in real time based on a detection signal generated by the roly-poly switch installed at the point for each water level to determine whether to supply raw water to the water tank, and operates the water transport pump if the supply of the raw water is needed to supply the raw water.