The customer had the option to import the equipment for this application from japan at a
very high cost.A cheaper solution was suggested by designing a very simple fixture which
could be operated by female operators.They had to load the shell and push a button. Rest
of the operations including job location controlled amount of brazing, material feeding and
nitrogen purging for neutral atmosphere is done automatically.
The quality of the resulting brazed joint is 100% leak proof and durable. Each compressor
joint is challenge tested for leakage before final assembley.