Loading trolley, pouring system using same and application

The invention provides a bearing trolley, a pouring system using same and application. The pouring system comprises a die, a slurry charging device, the loading trolley and a pouring driving assembly, wherein the die is fixed to the loading trolley, and a pouring port of the die is outwards connected with a pouring pipe; the slurry charging device comprises a slurry charging pipe, and a switch valve for controlling the connection and disconnection of the slurry charging pipe; each die is provided with one slurry charging device; the die is driven by the loading trolley to be conveyed to a pouring station; the slurry charging device is fixed to the pouring station; the slurry charging pipe can be driven by the pouring driving assembly to connect or disconnect with the pouring pipe. According to the pouring system, the pouring driving assembly is used for automatically pouring slurry into the die on the loading trolley in the pouring process of a sanitary ceramic product, so that a lot of labor costs can be sav