POLYESTER PRODUCTION LINE IMPROVEMENT DESIGN OF EG SPRAY CONDENSER

We made autonomous optimization design to the polyester EG vacuum spray condenser,and reform in engineering practice. The spray condenser to the problems of the fouling,necking,and plugging has been improved obviously,The good effects was obtinecl. The spray condenser structure is improved. The spraying effect is better,can realize simply to dismount the nozzle for cleaning on-line,and make the operation simple.