Embedded ceramic pipeline applied to magnesia transportation

The invention discloses an embedded ceramic pipeline applied to magnesia conveying, and relates to the technical field of magnesia conveying, the embedded ceramic pipeline comprises a metal outer pipe and a ceramic inner pipe, the inner wall of the metal outer pipe is provided with a plurality of limiting grooves, the outer wall of the ceramic inner pipe is provided with a plurality of limiting ridges connected with the limiting grooves in an inserted mode, and elastic damping gaskets are arranged in the limiting grooves; limiting assemblies are arranged at the two ends of the metal outer pipe, the ceramic inner pipe is formed by sequentially butting at least two short-section ceramic pipes, a connector and a connector are arranged at the two ends of each short-section ceramic pipe respectively, the adjacent short-section ceramic pipes are connected in an inserted mode through the connectors and the connectors, and the connectors are sleeved with damping rubber sleeves and damping gaskets which are used for b