Small water supply facilities with device for preventing winter-sowing of water pipe

摘要

This devise is when there is a possibility of freezing of water pipes outside temperature is below 0 ensuite off the surrounding water , draw up the water intake pump ( ) from underground wells, etc. are driven at regular intervals to prevent freezing of water pipes that freeze can be prevented by a 10 water to flow out along the water line type is a simple on water. ; Simple Water-type antifreeze is an example of the present invented and water intake pump; Ipsugu / chulsugu / overflow tank and the water formed respectively; Once the pump is connected to the intake duct and the other end is connected to the ipsugu of the water tank; A controller to control the operating status of the water intake pump, depending on the water level inside the water tank; And even when the outside temperature detected is below a set temperature, the freeze prevention device to control the operating status of the water intake pump, depending on the operating conditions have set in advance for frost protection of a water pipe; Characterized in that configured to include a.