狭窄空间内电厂大件卸车、转向、平移工艺的研究与应用

火力发电厂是目前国内最常见的发电形式,用以将燃料的化学能转化为热能,再将热能转变为动能,最后将动能转变为电能输出。发电机定子、转子、燃机、高中压缸、低压缸等属于全系统的核心大件设备,电厂设备的最重件往往就在这些设备当中。发电机定子、燃机或高中压缸布置在汽机房内的运转平台上,其轴心线与汽轮机轴心线重合,随着发电机组容量的不同和布局的不同,机座高度也不相同,有的机座直接位于0m层,有的机座则在十几米层。

Thermal power plant is the most common form of power generation in China,which is used to convert the chemical energy of fuel into thermal energy,then the thermal energy into kinetic energy,and finally the kinetic energy into electric energy output.Generator stator,rotor,gas turbine,high pressure cylinder,low pressure cylinder and so on belong to the core large equipment of the whole system,the heaviest part of power plant equipment is often in these equipment.The stator,gas turbine or high pressure cylinder of the generator is arranged on the operating platform in the steam engine room,and its axis line coincides with the axis line of the steam turbine,and the height of the base is also different with the different capacity and layout of the generator set.Some seats are located directly on the 0m floor,while others are located on the 10m floor.