The invention provides an independent liquid tank bottom face vertical support heat insulation layer which comprises a barrier plate, a first heat insulation layer, an annular support heat insulation layer and an annular laminated wood heat insulation layer, the barrier plate is located on the liquid tank bottom face, the first heat insulation layer is located between the barrier plate bottom face and a panel of a vertical support, and the annular support heat insulation layer is arranged around the first heat insulation layer. The annular laminated wood insulation layer is arranged around the laminated wood of the vertical support. According to the vertical support heat insulation layer, the heat flow entering the liquid tank through the surface of the liquid tank body and the vertical support can be obviously reduced, so that the low-temperature environment in the liquid tank is maintained, and the integrity and safety of goods or fuel are guaranteed; in addition, the influence caused by dynamic loads can be borne, heat insulation performance reduction or structural damage caused by deformation is prevented, and therefore it is ensured that the heat insulation layer stably plays a role for a long time; and finally, components and a connection mode which are easy to operate are adopted, so that the installation work can be efficiently completed in a limited space.
本发明提供一种独立液舱底面垂向支座绝热层,包括屏障板、第一绝热层、环支座绝热层和环层压木绝热层,其中,屏障板位于液舱底面,第一绝热层位于屏障板底面和垂向支座的面板之间,环支座绝热层环绕第一绝热层设置,环层压木绝热层环绕垂向支座的层压木设置。本发明提供的垂向支座绝热层能够显著减少通过液舱主体表面以及垂向支座进入液舱的热流量,从而维持液舱内部的低温环境,保证货物或燃料的完整性和安全性;此外,还能够承受动态载荷带来的影响,防止因变形而导致的绝热性能下降或结构损坏,从而确保绝热层长期稳定地发挥作用;最后,本发明采用易于操作的组件和连接方式,使安装工作可以在有限的空间内高效完成。
Thermal insulation layer for vertical support on bottom surface of independent liquid tank
一种独立液舱底面垂向支座绝热层
2024-09-10
Patent
Electronic Resource
Chinese
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM , Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse |
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