公开(公告)号：US4090473A

公开(公告)日：1978-05-23

申请号：US690776

申请日：1976-05-27

申请人： Nikolai Vasilievich Golovanov ,  Vitaly Alexandrovich Ivanov ,  Vyacheslav Vladimirovich Mitor ,  Anatoly Alexeevich Parshin ,  Fedor Vasilievich Sapozhnikov ,  Sergei Mikhailovich Ter-Minosian ,  Evgeny Kirillovich Chavchanidze

发明人： Nikolai Vasilievich Golovanov ,  Vitaly Alexandrovich Ivanov ,  Vyacheslav Vladimirovich Mitor ,  Anatoly Alexeevich Parshin ,  Fedor Vasilievich Sapozhnikov ,  Sergei Mikhailovich Ter-Minosian ,  Evgeny Kirillovich Chavchanidze

IPC分类号： F22B29/06 ,  F22B31/04 ,  F22B37/14 ,  F22B21/24

CPC分类号： F22B37/14 ,  F22B29/061 ,  F22B31/04

摘要： A steam generator for a steam power plant, comprising a furnace for generating hot gases and a gas pass in communication therewith, the gas pass having a sectionalized chamber for hot gas cooling. The entire gas pass together with the chamber constitute a single construction unit built up of water walls arranged one above another in height and bent in a horizontal plane so that each element of each water wall has a different number of bends. The adjacent water walls are interconnected through the top points of the bends forming sections of the entire gas pass together with the sections of the cooling chamber. This results in the formation of a system of rigidly interconnected sections which constitutes the basis of the steam generator structure featuring high rigidity and a high bearing capacity. This allows obviating any additional appliances for fastening the generator and, hence, diminishing materially the metal requirements and simplifying both the erection and operation of the steam generator.

摘要翻译： 一种用于蒸汽动力装置的蒸汽发生器，包括用于产生热气体的炉子和与其连通的气体通道，气体通道具有用于热气体冷却的分段室。 整个气体与腔室一起构成一个单一的构造单元，其由一个高度彼此高度设置并在水平面上弯曲的水壁构成，使得每个水壁的每个元件具有不同数量的弯曲。 相邻的水壁通过整个气体通道的弯曲部分的顶点与冷却室的部分相互连接。 这导致形成刚性互连部分的系统，其构成具有高刚性和高承载能力的蒸汽发生器结构的基础。 这允许避免用于紧固发电机的任何额外的装置，并且因此实质上减少了金属的要求并且简化了蒸汽发生器的架设和操作。