Polymerization workshop section cooling water device

The utility model relates to a polymerization workshop section cooling water device, it includes water pipe, circulation cask and multistage pump, water pipe and circulation cask intercommunication, the one end of circulation cask is equipped with the water inlet, and the multistage pump sets up on the water pipe, install single time water ring vacuum pump, polymerization water ring vacuum pump in proper order on circulating pipe, cast and take the pump to gather the discharging pump before and. The utility model discloses a to section the recycling of recirculated cooling water, avoided section recirculated cooling water's before the system the phenomenon of discharging everywhere, not only have the characteristics of environmental protection, but also can realize water -saving purpose.