The mainreturn cam mechanism has been widely applied in the pump transportation mechanism.
主回凸轮机构在泵送机构中应用广泛。
2
Its mainreturn circuit adopts thyristor contactless switch, so can turn off circuit quickly, precisely and reliably.
该系列点焊机主回路均采用晶闸管无触点开关,电路关断时间快、准确、可靠。
3
The application of vapor-liquid reseparator in the mainreturn tube can effectively decrease the frequency of wet stroke and rapidly handle it and thus increase refrigerating efficiency.