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A platform for research: civil engineering, architecture and urbanism
Annealing furnace trolley and bearing base building method
The invention discloses an annealing furnace trolley and a bearing base building method. The annealing furnace trolley comprises a trolley body and a bearing base arranged on the trolley body. The bearing base comprises a pouring layer, a heat insulation layer, a transition layer and a working layer which are sequentially arranged from bottom to top. Wherein the densities of the transition layer and the working layer are gradually increased in sequence. The volume densities of the transition layer and the working layer on the bearing base are sequentially increased, and the corresponding strength is also sequentially increased from bottom to top, so that the overall weight is reduced, meanwhile, less heat is absorbed in an annealing furnace, the energy utilization rate is increased, the cost is reduced, the top heavy working layer is high in gas erosion resistance, and the service life of the bearing base is prolonged.
本发明公开了一种退火炉台车及承重基座砌筑方法，退火炉台车包括车体和设置于车体上的承重基座；所述承重基座包括从下向上依次设置的浇筑层、隔热层、过渡层、工作层；其中，所述过渡层、所述工作层的密度依次递增。本发明承重基座上过渡层、工作层的体积密度依次递增，对应的强度也从下向上依次递增，降低了整体重量的同时，在退火炉中吸收热量少，提升能量利用率，降低成本，顶层重质的工作层对抗气体侵蚀的能力强，提高承重基座使用寿命。
Annealing furnace trolley and bearing base building method
The invention discloses an annealing furnace trolley and a bearing base building method. The annealing furnace trolley comprises a trolley body and a bearing base arranged on the trolley body. The bearing base comprises a pouring layer, a heat insulation layer, a transition layer and a working layer which are sequentially arranged from bottom to top. Wherein the densities of the transition layer and the working layer are gradually increased in sequence. The volume densities of the transition layer and the working layer on the bearing base are sequentially increased, and the corresponding strength is also sequentially increased from bottom to top, so that the overall weight is reduced, meanwhile, less heat is absorbed in an annealing furnace, the energy utilization rate is increased, the cost is reduced, the top heavy working layer is high in gas erosion resistance, and the service life of the bearing base is prolonged.
本发明公开了一种退火炉台车及承重基座砌筑方法，退火炉台车包括车体和设置于车体上的承重基座；所述承重基座包括从下向上依次设置的浇筑层、隔热层、过渡层、工作层；其中，所述过渡层、所述工作层的密度依次递增。本发明承重基座上过渡层、工作层的体积密度依次递增，对应的强度也从下向上依次递增，降低了整体重量的同时，在退火炉中吸收热量少，提升能量利用率，降低成本，顶层重质的工作层对抗气体侵蚀的能力强，提高承重基座使用寿命。
Annealing furnace trolley and bearing base building method
一种退火炉台车及承重基座砌筑方法
ZHENG HANCHAO (author) / XIAO HUIMING (author) / HAO XIAOPENG (author) / ZHAO SONGSHAN (author) / WANG XU (author) / MA SONGXIN (author) / DING ZHAOYU (author) / ZHANG XUESEN (author)
2023-09-19
Patent
Electronic Resource
Chinese
IPC:
C21D
Veränderung der physikalischen Struktur von Eisenmetallen
,
MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS
/
C04B
Kalk
,
LIME
/
F27D
Einzelheiten oder Zubehör für Industrieöfen, Schachtöfen, Brennöfen oder Retorten, soweit sie nicht auf eine Ofenart eingeschränkt sind
,
DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
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