Mold heating device

A die heating device comprises an upper die, a lower die, a combustion chamber, an exhaust pipeline, a natural gas burner and a die temperature measuring device, the combustion chamber is arranged between the upper die and the lower die, the die temperature measuring device is arranged in the upper...

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Bibliographic Details
Main Authors LIU MUJUAN, ZHANG HUI, LIU MING, ZENG XIAOLEI, DUAN XIAOBIN
Format Patent
LanguageChinese
English
Published 08.01.2021
Subjects
FORGE FURNACES
FORGING
HAMMERING
MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL
PERFORMING OPERATIONS
PRESSING METAL
PUNCHING METAL
RIVETING
TRANSPORTING
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Summary:A die heating device comprises an upper die, a lower die, a combustion chamber, an exhaust pipeline, a natural gas burner and a die temperature measuring device, the combustion chamber is arranged between the upper die and the lower die, the die temperature measuring device is arranged in the upper die and the lower die, and the natural gas burner and the exhaust pipeline are respectively connected with the combustion chamber; the natural gas burner comprises a natural gas inlet valve, a high-pressure ignition cabin, a UV flame detector, an air inlet valve and a nozzle; the mold temperature measuring device comprises a thermocouple measuring head, a controller and a buzzer which are connected in sequence. A heat insulation sleeve used for supporting is arranged between the upper die and the lower die. The exhaust pipeline comprises an exhaust pipe and an exhaust valve. And the shape of the tank body is consistent with that of the upper and lower model cavities. The combustion chamber and the mold temperature
Bibliography:Application Number: CN202020733776U