为了满足煤矿矿井安全生产高效的需要,进一步提高立井提升运输能力,解决立井提升瓶颈限制生产的问题。通过立井提升箕斗由现在的6吨,经过对箕斗的技术革新和改造,可以提高到提升9吨,提高了生产能力。同时又要保证提升系统的安全可靠,经过系统各个环节验算和校验,各项参数满足规定要求,从而满足立井箕斗提升运输安全生产的需要。 In order to meet the needs of efficient production safety in coal mines, the shaft can be further upgraded to enhance transport capacity and solve the bottleneck problem of shaft restriction in production. Through the shaft to enhance the skip from the current 6 tons, after the skip of technological innovation and transformation, can be increased to enhance 9 tons, increased production capacity. At the same time, it is also necessary to ensure the safety and reliability of the system and ensure that all parameters of the system meet the requirements of the system after checking and verifying all aspects of the system so as to meet the need of shaft skip to enhance safety production.