Inlet Guide Vane： 1、IGV：（inlet guide vane） 2、Working method：The opening angle depends on the suction pressure to ensure that the compressor does not exceed its maximum power. When the compressor starts, the opening angle of the IGV must be greater than 80%, manually operated, and must be less than 20% after starting to normal speed, switched […]
Front cover of impeller： ductile cast iron（ASTM A-536 GR 60 －40－18） Shroud: Nodular Iron (ASTM A 5536 GR 60-40-18) Diversion device modification： 1、Special metal layer adhesion to cope with erosion and corrosion; 2、The original material was cast iron, which is completely corrosion-resistant； 3、Epoxy coating or PTFE coating is prone to damage and peeling off；
Coupling refers to a device that connects two shafts or shafts with rotating parts, rotates together during the transmission of motion and power, and does not detach under normal circumstances. Sometimes it is also used as a safety device to prevent the connected components from bearing excessive loads, serving as overload protection。 Unit coupling alignment […]
The intercooler of an air compressor is metaphorically referred to as the lung of the compressor. Its cooling effect and reliability directly affect the aerodynamic performance and overall efficiency of the compressor。