Northeast Container House Insulation

Insulation of container houses in Northeast China can be achieved by selecting appropriate materials, optimizing structural design, handling details well, and adding temperature control equipment. Details are as follows:

Select appropriate insulation materials

Common insulation and thermal insulation materials include polystyrene boards, polyurethane foam boards, and rock wool boards. These materials have low thermal conductivity and good thermal insulation performance, effectively blocking heat transfer. For example, the container houses of Shenyang Yingchuang Color Steel Installation Co., Ltd. use polyurethane composite boards for the wall panels, strengthening the insulation design, limiting the cold bridge, and achieving super thermal insulation effects. Additionally, 50mm/75mm glass wool and polyurethane composite boards can be selected as panels to improve the insulation performance of the houses.

Optimize the structural design of container houses

• Adopt six-sided insulation technology: For example, the Zhengbin containers of Harbin Zhengbin Steel Structure Engineering Co., Ltd. use 10cm-thick polyurethane insulation integrated panels, combined with six-sided insulation technology, along with encrypted channel steel purlins and iron plate bases, to achieve good indoor insulation effects.
• Integral welding technology and wind and snow resistance design: The Zhengbin containers adopt integral welding technology in their structure, combined with wind and snow resistance design, ensuring that the container body does not deform or collapse under extreme weather conditions, enhancing the stability and insulation of the houses.

Handle details well

• Optimize the design of windows and doors: Choose windows and doors with double-layer or triple-layer hollow glass, which have low thermal conductivity and good thermal insulation performance. Install sealing strips at the edges of windows and doors to reduce heat leakage.
• Pay attention to the details of the insulation and thermal insulation system: At the joints and connections of insulation materials, use appropriate sealing materials for sealing. At the junctions between the insulation layer and the container structure, use professional construction methods and materials to ensure sealing and structural stability.

Add temperature control equipment

Air conditioners, entrance air curtains, graphene floor heating, and other facilities can be added to regulate indoor temperature, meet the living needs of different seasons, and further enhance the applicability of container houses in Northeast China.