Thermal Insulation Design Drawing of Container House
The thermal insulation design drawing of the container house is primarily based on the structural modification of the container, utilizing thermal insulation materials to achieve heat insulation. The drawing file is in Solidworks2016 version, with a step format and a size of 34.27MB.
Design Core: Structural Modification and Application of Thermal Insulation Materials
The thermal insulation design of the container house takes a standard container as the basic framework, optimizing the spatial layout through structural modifications while emphasizing the enhancement of thermal insulation performance for walls, roofs, and floors. The walls and roofs adopt a double-layer structure, with the inner layer being the original metal plate of the container and the outer layer covered with thermal insulation materials (such as polystyrene foam boards, rock wool boards, or polyurethane spray coatings). An air layer or insulating material is reserved in the middle, forming a multi-layer composite structure of 'metal-thermal insulation layer-air/filling layer'. This design effectively blocks external heat transfer, reducing the invasion of external high temperatures in summer and minimizing indoor heat loss in winter, maintaining a stable indoor temperature.
Key Information in the Drawing: File Specifications and Version
The design drawing is presented in the form of a three-dimensional model, drawn using Solidworks2016 software, with a file format of step (a universal three-dimensional data exchange format). The file size of 34.27MB indicates that the model contains detailed information on structural layering, material parameters, and connection nodes, making it suitable for detailed engineering design or construction guidance. The drawing may annotate the thickness of thermal insulation materials (such as a 50-100mm thermal insulation layer for walls), thermal conductivity (such as rock wool ≤ 0.040W/(m·K)), and installation process requirements to ensure that the thermal insulation effect meets building energy efficiency standards.
Key Details for Achieving Thermal Insulation Performance
- Material Selection: Priority is given to lightweight, high-strength materials with low thermal conductivity, such as polyurethane foam boards (thermal conductivity ≤ 0.024W/(m·K)) or vacuum insulation panels (thermal conductivity ≤ 0.008W/(m·K)), to minimize material thickness while enhancing heat insulation efficiency.
- Sealing Treatment: The seams of the container are sealed with silicone sealant or rubber strips to prevent the formation of thermal bridges; thermal break aluminum profiles or double-glazed windows are added to door and window openings to reduce heat transfer through the frame.
- Ventilation Design: Ventilation openings are reserved on the roof or walls, combined with natural ventilation or mechanical exhaust systems, to prevent condensation inside the thermal insulation layer while regulating indoor humidity and enhancing living comfort.
Application Scenarios and Extensibility
This type of thermal insulation design is suitable for scenarios with high temperature control requirements, such as polar research stations, temporary medical stations, and wilderness office camps. By adjusting the thickness of thermal insulation materials or adding active heating/cooling equipment, its applicable climate range can be further expanded to meet different needs from the frigid zone to the tropics.
