HEADER OF HIGH PRESSURE HEAT EXCHANGER, PARTICULARLY TO IMPLEMENT VARIOUS SIZES OF HEADERS

摘要

PURPOSE: A header of high pressure heat exchanger is provided to increase the inner pressure while reducing the size of header, and manufacturing a tank by cutting.;CONSTITUTION: Headers of a high pressure heat exchanger comprises a tank(42), and a cover plate(44). The tank has a plate which is bent to U-shaped, so the one-side wall(42a) contacts with each other. The cover plate covers an opening of the tank, and a tube insert hole is formed to insert a tube. The inner surface in-between of the cover plate has a jamming groove stripe(44a) which is hanging to one-side wall contacting with each other.;COPYRIGHT KIPO 2010