为了提高锅炉效率,筒式锅炉逐渐发展为管式锅炉,以增加传热面积。锅水由锅筒经下降管流入下面的箱体中,由箱体分配给各管束,这些管束中的水不断吸收热能,汇集到上面的箱体中再流回锅筒内。我们把上、下的箱体称为集箱或者联箱。集箱(又称联箱),是锅炉的重要组成部分,分为上集箱和下集箱。
... collecting basin 集水池 collecting box 集箱;收集箱,接受器 collecting brush 汇流刷 ...
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... i started a little late » 我开始有点晚了 Collection box » 集箱 Nobody gives young » 正在翻译,请等待...
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The structure characteristic and manufacture requirement of pressure modular and the difficulties in fabrication as well as solving method of 9F HRSG. ,such as the manufacture of spiral finned-tube,small header,harp tube panel and final assembly of the modular are introduced.
介绍9F级联合循环余热锅炉中受热面模块的结构特点、制造要求,以及制造的难度及解决方案,如螺旋鳍片管的制造、小集箱的制造、竖琴管片的制造、模块的总装等。
参考来源 - 9F级余热锅炉受热面模块制造工艺·2,447,543篇论文数据,部分数据来源于NoteExpress
进口弯头对分配集箱中的流量分配有较大的影响。
There is much influence of inlet elbow on the flow distribution in the dividing header.
利用数值模拟的方法,研究了径向引入引出型分配、汇流集箱系统的静压分布规律。
Numerical method is used to study the static pressure distribution in the headers with steam flowing in and flowing out radial.
通过对联合循环余热锅炉螺旋翅片管与集箱焊接的组件的制造工艺进行改进,降低了装配难度。
Though the improvement of manufacture technology of the modules welding between spire-wing tube and header for combined cycle heat recovery boiler, difficulty of the assembling was shortened.
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