Die for producing runner brick

• Main Authors: XIONG NALING, XIN GUIYAN, LIU GUODONG, MAO ZHONGLEI, LI DONG, LEI QIZHEN, SUN HONGCHAO, QIN CHUANYING
• Format: Patent
• Language: Chinese; English
• Published: 28.03.2023
• Subjects: PERFORMING OPERATIONS; SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG, OR MIXTURESCONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER; TRANSPORTING; WORKING CEMENT, CLAY, OR STONE

The utility model relates to a mould for producing runner bricks in the technical field of runner brick production, which comprises an outer shell, an upper mould plate, a lower mould plate and a vertical mould core, the section of an inner cavity of the outer shell is of a regular N-polygon structure, the inner cavity of the outer shell is detachably connected with M short transverse cores and a long transverse core assembly, the short transverse core and the long transverse core assembly are located on the same horizontal plane, M is equal to N-2, and a vertical mold core detachably connected with the short transverse core and the long transverse core assembly is coaxially arranged in an inner cavity of the outer shell. Due to the fact that the short transverse core and the long transverse core are arranged, the transverse hole of the convection steel brick is formed through the short transverse core and the long transverse core, and the short transverse core and the long transverse core are connected with