The invention discloses an insulation box module for an LNG (liquefied natural gas) film type enclosure system, which comprises a lower layer plywood, a heat insulation layer, an upper layer plywood, anchoring nails and anchoring strips, the heat insulation layer is bonded and fixed with the upper layer plywood and the lower layer plywood, and the upper layer plywood, the heat insulation layer and the lower layer plywood are of rectangular structures with the same cross sectional area. The heat insulation layer is made of polyurethane foam, the density of the heat insulation layer is 50 kg/m < 3 >-210 kg/m < 3 >, the anchoring nails and the anchoring strips are fixed to the upper plywood through screws, the anchoring strips are used for fixing the film material fixing base, and the anchoring nails are used for fixing and supporting the film material fixing base. The low-temperature plywood and the polyurethane foam are bonded, the low-temperature plywood is an overall appearance frame of the insulation module, the structure protection effect is achieved, the low-temperature plywood can be used for storing low-temperature liquefied thin film type enclosure systems such as LNG and LPG, and the temperature of the low-temperature liquefied thin film type enclosure systems 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模块,包括下层胶合板、隔热层、上层胶合板、锚固钉、锚固条,所述隔热层与所述上层胶合板、所述下层胶合板粘结固定,所述上层胶合板、所述隔热层、所述下层胶合板的横截面积相同的矩形结构,所述隔热层采用聚氨酯泡沫制作而成,其密度为50kg/m3~210kg/m3,所述锚固钉、所述锚固条通过螺钉固定于所述上层胶合板上,所述锚固条用于固定薄膜材料固定基座,所述锚固钉用于固定支撑薄膜材料固定基座。本发明采用低温胶合板与聚氨酯泡沫粘接而成的形式,低温胶合板为绝缘模块的整体外形框架,起到了结构保护作用,可用于储存LNG、LPG等低温液化的薄膜型围护系统,使其温度保持在液化状态。
Insulation module for LNG (Liquefied Natural Gas) film type enclosure system
一种用于LNG薄膜型围护系统的绝缘模块
2023-04-04
Patent
Electronic Resource
Chinese
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |
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