Because the coal carbon recent years price motion is bigger, occupy the main part in generate electricity cost specific weight, the related coal transports the equipments efficiency with generate electricity the performance of the business enterprise the relation become more close. Zhejiang Energy Wenzhou Power generate electricity the limited compa-ny to burn the coal power plant in the main dint in the region of Wenzhou , generating electricity to use the coal to all be an-chored by coal ship to connect to unload into the factory, being hoarded to by bucket wheel machines coal a warehouse for, according to machine a need being taken by bucket wheel machines anticipating transporting raw coal. Come from the each generating electricity the business enterprise economic consideration, the coal is compound to burn, inventory, heap a safe production for more and more multifariously, so in power station coal transport bucket wheel machines becoming particularly for importance, increasing direct influence in the efficiency of bucket wheel machines electric power business enterprise with economic performance, but spread to fall the coal phenomenon in the bucket wheel machines originally possessed serious, break down multifarious, to take to anticipate parts of techniques improvement, obtain the good result.%由于煤碳近年价格波动较大，在发电成本比重中占主要部分，相关燃煤输送设备效率与发电企业的效益关系变得更为密切。浙能温州发电有限公司是温州地区主力燃煤发电厂，发电用煤均由煤船靠泊接卸入厂，由斗轮机堆料机囤积到煤场，根据机组需求由斗轮机取料输送到原煤仓。出于各发电企业经济性考量，燃煤掺烧、盘存、堆场越来越频繁，所以在电厂燃煤输送中斗轮堆取料机变得尤为重要，提高斗轮堆取料机效率直接影响电力企业的安全生产和经济效益，而原有斗轮机堆取料中散落煤现象严重，故障频繁，对斗轮机斗轮取料部分技术改进，取得较好的效果。
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