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A platform for research: civil engineering, architecture and urbanism
Fireproof wallboard for refrigeration house
The invention relates to a fireproof wallboard for a refrigeration house. The fireproof wallboard comprises a first protective layer, a heat preservation layer and a second protective layer which are sequentially stacked; the heat preservation layer comprises a first heat preservation layer body and a second heat preservation layer body which are stacked; the first heat preservation layer body and the second heat preservation layer body each comprise a foaming material layer; a plurality of vacuum heat insulation boards arranged at intervals are arranged in each foaming material layer; the vacuum heat insulation boards in the second heat preservation layer body are suitable for covering gaps between every two adjacent vacuum heat insulation boards in the first heat preservation layer body; the first protective layer, the heat preservation layer and the second protective layer are connected into a whole through bolts; and the bolts penetrate through the gaps between every two adjacent vacuum heat insulation boards in the first heat preservation layer body and correspondingly penetrate through gaps between every two adjacent vacuum heat insulation boards in the second heat preservation layer body. The fireproof wallboard is good in heat preservation performance, and the vacuum heat insulation boards do not need to be punched in the manufacturing process.
本发明涉及一种冷库用防火墙板，包括依次叠置的第一保护层、保温层和第二保护层，所述保温层包括叠置的第一、二保温层，所述第一、二保温层均包括发泡材料层，所述发泡材料层中设有多块间隔设置的真空隔热板，所述第二保温层中的真空隔热板适于覆盖第一保温层中的相邻两块真空隔热板之间的间隙，所述第一保护层、保温层、和第二保护层之间通过螺栓连接成一体，其中，所述螺栓穿过第一保温层中的相邻两块真空隔热板之间的间隙的同时，还对应穿过所述第二保温层中的相邻两块真空隔热板之间的间隙；本新型的防火墙板的保温性能好，且制作过程中不必在所述真空隔热板上打孔。
Fireproof wallboard for refrigeration house
The invention relates to a fireproof wallboard for a refrigeration house. The fireproof wallboard comprises a first protective layer, a heat preservation layer and a second protective layer which are sequentially stacked; the heat preservation layer comprises a first heat preservation layer body and a second heat preservation layer body which are stacked; the first heat preservation layer body and the second heat preservation layer body each comprise a foaming material layer; a plurality of vacuum heat insulation boards arranged at intervals are arranged in each foaming material layer; the vacuum heat insulation boards in the second heat preservation layer body are suitable for covering gaps between every two adjacent vacuum heat insulation boards in the first heat preservation layer body; the first protective layer, the heat preservation layer and the second protective layer are connected into a whole through bolts; and the bolts penetrate through the gaps between every two adjacent vacuum heat insulation boards in the first heat preservation layer body and correspondingly penetrate through gaps between every two adjacent vacuum heat insulation boards in the second heat preservation layer body. The fireproof wallboard is good in heat preservation performance, and the vacuum heat insulation boards do not need to be punched in the manufacturing process.
本发明涉及一种冷库用防火墙板，包括依次叠置的第一保护层、保温层和第二保护层，所述保温层包括叠置的第一、二保温层，所述第一、二保温层均包括发泡材料层，所述发泡材料层中设有多块间隔设置的真空隔热板，所述第二保温层中的真空隔热板适于覆盖第一保温层中的相邻两块真空隔热板之间的间隙，所述第一保护层、保温层、和第二保护层之间通过螺栓连接成一体，其中，所述螺栓穿过第一保温层中的相邻两块真空隔热板之间的间隙的同时，还对应穿过所述第二保温层中的相邻两块真空隔热板之间的间隙；本新型的防火墙板的保温性能好，且制作过程中不必在所述真空隔热板上打孔。
Fireproof wallboard for refrigeration house
一种冷库用防火墙板
MI YUEQI (author) / ZHANG LIANGLIANG (author)
2021-09-21
Patent
Electronic Resource
Chinese
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