| Steel plants at home and abroad, the process of silicon steel production have the edge cracking.edge split the next procedure in the rolling process extension will continue, until strip steel fracture,the production has tremendous impact. The best way to eliminate impact,is Excision is the edge cracking. Part of the Department of crack edge, will be in the process of continue to extend the depth of cracks, Only heating device using edge the Department of heating on the border after, Shear silicon steel in order to avoid the election of a new process of crack edge, the production processes ensure that the next.Paper through a lot of research, testing, analysis of the different mechanical form, structure, different control methods, different combustion technology, on-site security, adaptability, durability, impact.Papers from the principle of numerical heating coil and start heating study describes the mechanical structure of the heating device, heating principle and realization method of numerical heating. Manipulator is proposed using numerical form, use of gas combustion technology, coil edge heating device.Thesis gas heating device is analyzed, calculated and designed according to the test case data on the efficiency correction.Paper finally solved the safety of open flame heating, automatic control of heating temperature for different specifications of the coil edge heating of the trajectory control problem can achieve control of the heating coil edge to ensure that the production process of special steel clock edge cracking is not Further extension of the crack depths.Paper finally solved the safety of open flame heating, automatic control of heating temperature for different specifications of the coil edge heating of the trajectory control problem can achieve control of the heating coil edge to ensure that the production process of special steel clock edge cracking is not further extension of the crack depths. |
