The invention discloses an insulation box for an LNG (liquefied natural gas) film type enclosure system, which comprises a wooden frame, a heat insulation layer, a top panel, anchoring strips and anchoring nails, the heat insulation layer is mounted at the upper part of the wooden frame, the top panel is mounted on the upper surface of the heat insulation layer, and the anchoring nails and the anchoring strips are mounted on the top panel; the wooden frame comprises a bottom plate, wooden wedge blocks, supporting wood and a supporting plate, the bottom plate is rectangular, the wooden wedge blocks are installed at the four corner points of the bottom plate and are perpendicular to the bottom plate, the supporting wood is installed on the inner sides of the wooden wedge blocks, the supporting wood is of a cuboid structure, and the supporting plate is connected with the two supporting wood located at the diagonal positions. The wood frame and the polyurethane foam are combined in an embedded mode, the polyurethane foam can prevent cold energy from losing and can be used for a thin film type enclosure system for storing low-temperature liquefied gas such as LNG and LPG, and the temperature of the thin film type enclosure system is kept in a liquefied state.
本发明公开了一种用于LNG薄膜型围护系统的绝缘箱,包括木质框架、隔热层、顶部面板、锚固条、锚固钉,所述隔热层安装于所述木质框架的上部,所述顶部面板安装于所述隔热层的上表面,所述锚固钉、所述锚固条安装于所述顶部面板上;所述木质框架包括底板、木楔块、支撑木、支撑板,所述底板为矩形,所述木楔块安装于所述底板的四个角点处且与所述底板垂直,所述支撑木安装于所述木楔块的内侧,所述支撑木为长方体结构,所述支撑板连接处于对角位置的两个支撑木。本发明采用木质框架和聚氨酯泡沫嵌入式结合的形式,聚氨酯泡沫能够阻隔冷能流失,可用于储存LNG、LPG等低温液化气的薄膜型围护系统,使其温度保持在液化状态。
Insulation box for LNG (Liquefied Natural Gas) film type enclosure system
一种用于LNG薄膜型围护系统的绝缘箱
2023-01-20
Patent
Electronic Resource
Chinese
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |
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