Roots BlowerIn the process of using the gear needs to be disassembled, then the gear in the process of disassembly need to pay attention to what? On this issue Roots blower editorial take you to understand.
1, before disassembling, should measure the assembly clearance between the disassembled parts, for the assembly position of the key another parts, should make a good record, such as the synchronous gear of the Roots blower, so as to avoid errors when back to install.
2, disassembled bonding surface pads and adjustment shims, should be properly stored, its assembly position, make a good record, should be and measure its thickness.
3, some assembly precision is very high components, such as blower synchronous gear wheel and ring, if the ring is not found damage do not easily dismantle the bolt to hit the pin, because this assembly precision directly affects the clearance of the various parts of the Roots blower.
4, different parts, to choose the appropriate tools to disassemble to avoid damage to the parts, affecting the quality of assembly, and even cause the Roots blower can not run normally.
Roots blower gear disassembly difficulty lies in synchronous gear, the gear for straight tooth meshing, the active wheel gear with hydraulic pull pull out, the slave gear with its own 6 M20 bolt holes plus the top lever top out. Bearing seat with the top bar top out, pay attention to the top bar to be uniform force, otherwise it will damage the bearing seat, retrofitting first dismantled after loading, after dismantling the first loading, pay attention to the gap between the parts can be.