Connecting structure of air inlet device of compressor

The utility model discloses a compressor air inlet device connecting structure and relates to the technical field of compressors, the compressor air inlet device connecting structure comprises a mounting ring and fan blades rotationally arranged in the mounting ring, a locking part is fixed to the end face of the mounting ring and is in an L shape, and a supporting ring is fixed to the connecting position of a compressor and the mounting ring; and a locking groove for fixing the locking part is formed in the joint of the compressor and the mounting ring. The air inlet device has the effect that the air inlet device is convenient to disassemble. 本申请公开了一种压缩机进气装置连接结构,涉及压缩机技术领域，其包括安装环，转动设置于安装环内的扇叶，所述安装环端面固定有锁定部，锁定部呈"L"形，压缩机与安装环连接处固定有支撑环，且压缩机与安装环连接处开设有用于固定锁定部的锁定槽。本申请具有便于进气装置拆卸的效果。