Vacuum melting furnace with pneumatic gate valve protection device

• Main Authors: ZHOU SHIFENG, BAN GUOLIANG, ZHANG CHENGWEN, JIA CHENGJIAN
• Format: Patent
• Language: English
• Published: 04.02.2015
• Subjects: BLASTING; FURNACES; FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; HEATING; KILNS; LIGHTING; MECHANICAL ENGINEERING; OPEN SINTERING OR LIKE APPARATUS; OVENS; RETORTS; WEAPONS

The invention relates to a vacuum melting furnace, and particularly relates to a vacuum melting furnace with a pneumatic gate valve protection device. The vacuum melting furnace with the pneumatic gate valve protection device comprises a vacuum melting furnace body, wherein the upper part of the vac...