Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
D-shaped inner cylinder chimney supporting device
The invention relates to a D-shaped inner cylinder chimney supporting device, and belongs to the technical field of chimney design and construction. The device comprises two truncated cone shells, a box beam and truncated cone shell tangential connecting plates, wherein the box beam is arranged between the two truncated cone shells sleeving the peripheries of two D-shaped inner cylinder chimney bodies, and the truncated cone shell tangential connecting plates for connecting the two truncated cone shells into the long circular truncated cone shells are arranged at the intersection of the two truncated cone shells. According to the D-shaped inner cylinder chimney supporting device, an inner cylinder supporting device body which saves cylinder wall materials and improves reliable supporting of a D-shaped inner cylinder body is provided, the problems of larger internal stress and local instability caused by uneven stress of vertical supporting of the smoke exhaust inner cylinder body are solved, long-term safe and reliable operation of the inner cylinder body is guaranteed, and implementation and popularization of the D-shaped inner cylinder chimney technology are guaranteed, the structure provided by the invention is safe, reliable and economical.
本发明涉及一种D形内筒烟囱支承装置，属于烟囱设计与施工技术领域。包括两个截锥壳、箱型梁和截锥壳切向连接板；套设于两个D形内筒烟囱外周的两个截锥壳之间设有箱型梁；两个截锥壳相交处设有用于将两个截锥壳连接为一个长圆形截锥壳的截锥壳切向连接板。本发明提供了一种既节约筒壁材料、又提高D形内筒获得可靠支撑的内筒支承装置，解决了排烟内筒因竖向支承不均匀受力而产生的受到较大的内应力和局部失稳的问题。保障了内筒可长期安全可靠地运行，确保了D形内筒烟囱技术的实施和推广；本发明提供的结构安全、可靠、经济。
D-shaped inner cylinder chimney supporting device
The invention relates to a D-shaped inner cylinder chimney supporting device, and belongs to the technical field of chimney design and construction. The device comprises two truncated cone shells, a box beam and truncated cone shell tangential connecting plates, wherein the box beam is arranged between the two truncated cone shells sleeving the peripheries of two D-shaped inner cylinder chimney bodies, and the truncated cone shell tangential connecting plates for connecting the two truncated cone shells into the long circular truncated cone shells are arranged at the intersection of the two truncated cone shells. According to the D-shaped inner cylinder chimney supporting device, an inner cylinder supporting device body which saves cylinder wall materials and improves reliable supporting of a D-shaped inner cylinder body is provided, the problems of larger internal stress and local instability caused by uneven stress of vertical supporting of the smoke exhaust inner cylinder body are solved, long-term safe and reliable operation of the inner cylinder body is guaranteed, and implementation and popularization of the D-shaped inner cylinder chimney technology are guaranteed, the structure provided by the invention is safe, reliable and economical.
本发明涉及一种D形内筒烟囱支承装置，属于烟囱设计与施工技术领域。包括两个截锥壳、箱型梁和截锥壳切向连接板；套设于两个D形内筒烟囱外周的两个截锥壳之间设有箱型梁；两个截锥壳相交处设有用于将两个截锥壳连接为一个长圆形截锥壳的截锥壳切向连接板。本发明提供了一种既节约筒壁材料、又提高D形内筒获得可靠支撑的内筒支承装置，解决了排烟内筒因竖向支承不均匀受力而产生的受到较大的内应力和局部失稳的问题。保障了内筒可长期安全可靠地运行，确保了D形内筒烟囱技术的实施和推广；本发明提供的结构安全、可靠、经济。
D-shaped inner cylinder chimney supporting device
一种D形内筒烟囱支承装置
NIU CHUNLIANG (Autor:in)
30.10.2020
Patent
Elektronische Ressource
Chinesisch
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