External wall insulation is suitable for industrial and civil buildings for heating and air conditioning. It can be used for both new construction and old house renovation, and has a wide application range.
The external thermal insulation scheme is adopted, because the thermal insulation layer is placed outside the building envelope structure, buffering the stress caused by structural deformation due to temperature changes, avoiding structural damage caused by rain, snow, freeze-thaw, dry and wet cycles, and reducing The harmful effects of harmful gases and ultraviolet rays in the air on the envelope structure. Facts have proved that as long as the wall and roof insulation materials are properly selected and the thickness is reasonable, the external insulation can effectively prevent and reduce the temperature deformation of the wall and the roof, effectively eliminating the common oblique cracks or splayed cracks on the top wall. Therefore, the external thermal insulation can not only reduce the temperature stress of the enclosure structure, but also protect the main structure, thereby improving the durability of the main structure, so it is more scientific and reasonable than the internal insulation.
After the external thermal insulation, because the internal solid wall has a large heat capacity, the indoor energy can store more heat, so that the indoor temperature change caused by solar radiation or intermittent heating is slowed down, the room temperature is relatively stable, and the life is relatively comfortable; The "free heat" generated by factors such as heat, body heat dissipation, household appliances and heat dissipation are better utilized, which is conducive to energy conservation. In the summer, the outer insulation layer can reduce the combined effect of solar radiant heat and outdoor high temperature, so that the internal surface temperature and indoor air temperature of the outer wall can be reduced. It can be seen that the external thermal insulation of the external wall is conducive to making the building warm in winter and cool in summer.
Facts have proved that as long as the wall and roof insulation materials are properly selected and the thickness is reasonable, the external insulation can effectively prevent and reduce the temperature deformation of the wall and the roof, and effectively eliminate the common oblique cracks or splayed cracks on the top wall. Therefore, the external thermal insulation can not only reduce the temperature stress of the enclosure structure, but also protect the main structure, thereby effectively improving the durability of the main structure, so it is more scientific and reasonable than the internal insulation.
In summary, external insulation practices are the best choice, both in terms of building energy efficiency and building life.
The external thermal insulation scheme is adopted, because the thermal insulation layer is placed outside the building envelope structure, buffering the stress caused by structural deformation due to temperature changes, avoiding structural damage caused by rain, snow, freeze-thaw, dry and wet cycles, and reducing The harmful effects of harmful gases and ultraviolet rays in the air on the envelope structure. Facts have proved that as long as the wall and roof insulation materials are properly selected and the thickness is reasonable, the external insulation can effectively prevent and reduce the temperature deformation of the wall and the roof, effectively eliminating the common oblique cracks or splayed cracks on the top wall. Therefore, the external thermal insulation can not only reduce the temperature stress of the enclosure structure, but also protect the main structure, thereby improving the durability of the main structure, so it is more scientific and reasonable than the internal insulation.
After the external thermal insulation, because the internal solid wall has a large heat capacity, the indoor energy can store more heat, so that the indoor temperature change caused by solar radiation or intermittent heating is slowed down, the room temperature is relatively stable, and the life is relatively comfortable; The "free heat" generated by factors such as heat, body heat dissipation, household appliances and heat dissipation are better utilized, which is conducive to energy conservation. In the summer, the outer insulation layer can reduce the combined effect of solar radiant heat and outdoor high temperature, so that the internal surface temperature and indoor air temperature of the outer wall can be reduced. It can be seen that the external thermal insulation of the external wall is conducive to making the building warm in winter and cool in summer.
Facts have proved that as long as the wall and roof insulation materials are properly selected and the thickness is reasonable, the external insulation can effectively prevent and reduce the temperature deformation of the wall and the roof, and effectively eliminate the common oblique cracks or splayed cracks on the top wall. Therefore, the external thermal insulation can not only reduce the temperature stress of the enclosure structure, but also protect the main structure, thereby effectively improving the durability of the main structure, so it is more scientific and reasonable than the internal insulation.
In summary, external insulation practices are the best choice, both in terms of building energy efficiency and building life.
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Cangnan Younglite Electrical Co., Ltd. , https://www.younglitelight.com