Two-stage screw air compressor with exhaust mechanism convenient to mount

The double-stage screw air compressor with the exhaust mechanism convenient to install comprises a device shell and an air compressor body, a heat dissipation bin is formed in the top end of the device shell, a heat dissipation fan is fixedly installed in the heat dissipation bin, a heat dissipation plate is fixedly installed in the device shell, and the heat dissipation fan is fixedly installed in the heat dissipation bin. A first mounting plate is fixedly mounted on the outer wall of the right side of the device shell, a supporting spring is fixedly mounted in the first mounting plate, a limiting rod is arranged in the supporting spring, a fixing rod is inserted in the first mounting plate, and a second mounting plate is arranged on the first mounting plate. By arranging the fixing rod,the second installation plate and the first installation plate can be installed, the air compressor body can be in butt joint with the exhaust pipe, installation steps of workers are saved, time and labor are saved, the limit