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1·It is reported that 2 am, all new members will also travel to visit Panyi.

据悉，2号上午，都新建一行还将赴潘一矿参观。

2·The situation of heat hazard and causes of forming it are described and the cooling system of the typical heat hazard coal mines, Panyi and Pansan coal mines, introduced.

分析矿井热害产生的原因和危害，并探讨根据矿井自身的实际情况采取有效措施对热害进行防治。

3·And carried on the simulation and forecast of the coal and the gas in Panyi mine and Xieyi mine of Huainan area, and has further analyzed the coal and gas coupling function.

并对淮南矿区的潘一矿和谢一矿煤与瓦斯突出进行了模拟与预测，对煤与瓦斯气固耦合作用作了进一步分析。

4·The paper introduces a speedy effective way how to solve winch location jump by modifying SD drive control and PLC program after main hoist of panyi coal mine hoists appears depth indication fault.

提升机是矿井主要机电设备之一，确保其安全正常运转，提高工作效率，降低故障影响时间至关重要，文章介绍了潘一主井提升机出现深度指示故障后通过修改SD传动控制及PLC程序解决绞车位置跳变故障的一种快速有效的方法。