Empty regulation can system

The utility model discloses an empty regulation can system, including the system can the host computer and at least two hold the water containing ware, it is in including top cap, bottom and connection to hold the water containing ware the top cap with container wall between the bottom, it is provided with upper water distributor and lower water distributor in the water containing ware to hold, itis used for heat retaining foam glass layer to be provided with at least one deck on the internal surface of container wall, be provided with the circulating water supply pipe way between the both ends of system ability host computer, arbitrary adjacent two upper water distributor communicates every through first water service pipe first water service pipe through first pipeline with circulatingwater supply pipe way intercommunication, arbitrary adjacent two lower water distributor passes through second water service pipe intercommunication, every the second water service pipe pass through the second pipeline with ci