Heat insulation structure, cabin and drilling platform

• Main Authors: XU LIXIANG, SONG LINSONG, ZHONG LEI, YAN BO, CHEN TING, JIANG AIGUO, JIANG JIANNING, GU MING
• Format: Patent
• Language: Chinese; English
• Published: 01.11.2019
• Subjects: EARTH DRILLING; EARTH DRILLING, e.g. DEEP DRILLING; EQUIPMENT FOR SHIPPING; FIXED CONSTRUCTIONS; MINING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS; PERFORMING OPERATIONS; RELATED EQUIPMENT; SHIPS OR OTHER WATERBORNE VESSELS; TRANSPORTING

The utility model provides a heat insulation structure, a cabin and a drilling platform. The heat insulation structure comprises: a bulkhead provided with a mounting hole; the cabin penetrating pipe is arranged in the mounting hole in a penetrating manner; the smoke exhaust pipe is arranged in the cabin penetrating pipe in a penetrating manner and is spaced from the cabin penetrating pipe; the heat insulation layers are arranged between the smoke exhaust pipe and the cabin penetrating pipe and on the outer side of the smoke exhaust pipe and the outer side of the cabin penetrating pipe, heat isprevented from being transmitted outwards from the smoke exhaust pipe, and therefore the rising temperature of the outside and the rising temperature of the cabin wall are reduced. 本实用新型提供了一种隔热结构、舱室和钻井平台。隔热结构包括：舱壁，其上设置有安装孔；穿舱管，穿装在安装孔内；排烟管，穿装在穿舱管内、并与穿舱管相间隔；和隔热层，设置在排烟管与穿舱管之间、以及排烟管和穿舱管的外侧，阻止热量自排烟管向外传递，以此来降低外界上升的温度以及舱壁上升的温度。