Fig. 6.1. 18 End of a multichannel/ tubular heat exchanger 1 Header 管式换热器 2 O-rings 3 End nut Fig. 6.1.19 End of a multitube tubular heat exchanger. I Product tubes surrounded by cooling medium 2 Double O-ning sea/
管式换热器
管式换热器 Fig 6.1.17 The tubular heat exchanger tubes are assembled in a compact unit