High-temperature dewatering mechanism of hot pressing die and hot pressing equipment with high-temperature dewatering mechanism

The invention provides a hot-pressing die high-temperature dehydration mechanism and hot-pressing equipment with the same. The hot-pressing die high-temperature dehydration mechanism comprises a hot-pressing upper die, a main pipeline module, a vacuumizing branch pipeline, an automatic discharging branch pipeline, a first control valve, a second control valve and a vacuumizing device, and a channel communicated with a hot-pressing model part is arranged in the hot-pressing upper die; one end of the main pipeline module is inserted into the hot-pressing upper die and communicated with the channel, the other end of the main pipeline module is communicated with one end of the vacuumizing branch pipeline and one end of the automatic discharging branch pipeline, and the other end of the vacuumizing branch pipeline is connected with the vacuumizing device; the first control valve is arranged at the communication position between the main pipeline module and the vacuumizing branch pipeline and used for opening or cl