The relationship between heat transfer and building energy efficiency???

Heat transfer science is a discipline that studies the laws of heat transfer process, and many of these theories can be applied to building energy efficiency, which can be said to be its foundation. Building energy conservation refers to the rational use of energy in the production of building materials, construction and use of buildings and structures; Minimize energy consumption while meeting the same needs or achieving the same purpose. In China, the energy-saving measures taken during the construction process are:

Reduced heat dissipation in the kiln; Save energy consumption for transportation; use of energy-saving materials; the use of solar energy to cure concrete elements; In winter, the integrated heat storage method is used for construction; Others such as saving building materials, improving project quality, shortening the construction period, etc. Energy-saving measures in the process of use need to be considered in the design, such as: increase the thermal resistance value of the building envelope structure, and gradually adopt the economic thermal resistance that can reflect its comprehensive economic benefits, that is, the sum of the construction cost and use cost of the building is the smallest thermal resistance; Strengthen the insulation of external walls, doors and windows, roofs and floors; Sealing windows and external doors or installing door buckets to reduce cold air penetration; improve the orientation of the building to receive as much solar heat as possible; On the premise of strengthening the sealing of doors and windows, appropriately increase the area of south windows; Under the condition that lighting and ventilation permit, the area of the north window should be appropriately reduced; Reduce the ratio of the building's exterior surface area to the volume enclosed; To build a solar house, a passive solar house is generally used.

The environmental construction major will learn this aspect.

This relationship is now widely used in the construction industry, such as double-glazed windows in cold regions and insulating the walls of high-rise buildings.

Summary. The energy-saving heat transfer coefficient of industrial buildings is generally solved in order to solve the problem. Workaround and Procedure Steps:

1.First of all, reasonable energy-saving technologies should be adopted according to the structural characteristics of the building, such as the use of energy-saving glass, energy-saving air conditioning, energy-saving lighting, etc., to reduce the energy consumption of the building. 2.

Secondly, reasonable insulation materials should be used, such as mineral wool, glass wool, polyurethane foam, etc., to improve the thermal insulation performance of the building and reduce the heat transfer coefficient. 3.Finally, reasonable construction methods, such as the use of hot melt technology, should be adopted to reduce the thermal bridging of buildings and improve the energy-saving performance of buildings.

In short, in order to improve the energy-saving heat transfer coefficient of industrial buildings, it is necessary to adopt reasonable energy-saving technologies, insulation materials and construction methods to improve the energy-saving performance of buildings.

The energy-saving heat transfer coefficient of industrial buildings is generally solved in order to solve the problem. Workaround and practice steps:1

First of all, reasonable energy-saving technologies should be adopted according to the structural characteristics of the building, such as the use of energy-saving glass, energy-saving air conditioning, energy-saving lighting, etc., to reduce the energy consumption of the building. 2.Secondly, reasonable insulation materials should be used, such as mineral wool, glass wool, polyurethane foam, etc., to improve the thermal insulation performance of the building and reduce the heat transfer coefficient.

3.Finally, reasonable construction methods, such as the use of hot melt technology, should be adopted to reduce the thermal bridging of buildings and improve the energy-saving performance of buildings. In short, in order to improve the energy-saving heat transfer coefficient of industrial buildings, it is necessary to adopt reasonable energy-saving technology, insulation materials and construction methods to improve the energy-saving performance of buildings.

Can you add, I don't quite understand it.

In response to the problem, the energy-saving heat transfer coefficient of industrial buildings is generally. The heat transfer coefficient is an important index to measure the heat transfer capacity of the outer surface of the building. The lower the heat transfer coefficient, the better the thermal insulation performance of the building, and the more obvious the energy-saving effect.

The energy-saving heat transfer coefficient of industrial buildings is generally lower than that of ordinary buildings, which can effectively reduce the energy consumption of buildings, save energy, and achieve the purpose of energy saving. In addition, the size of the energy-saving heat transfer coefficient of industrial buildings is also affected by the structure, materials, construction technology and other factors of the building of the building. The more complex the structure of the building, the higher the heat transfer coefficient; The better the material of the building, the lower the heat transfer coefficient; The more sophisticated the construction process, the lower the heat transfer coefficient.

Therefore, in the construction process, attention should be paid to the selection of appropriate structure, timber beams and acacia materials and construction technology to achieve the purpose of energy saving due to lack of jujube.