As the pace of winter gets closer, keeping warm and protecting the cold has become a concern for people. To know that the thermal performance of the house depends on the wall, window, roof and floor insulation. Which occupy a larger area of ​​the wall, the insulation of the good or bad has a very big impact on whether the house is warm. House wall insulation performance is good, mainly to see the wall insulation. How to do wall insulation? In this issue, we will introduce the practice of wall insulation in detail to you.

The wall insulation performance of the house is good, mainly depends on the insulation layer of the wall. Room walls are divided into exterior walls and interior walls. The exterior wall refers to the external maintenance structure of the building, and the interior wall refers to the partition wall between the interior room and the room of the building. Currently, the wall insulation of the building is for the exterior wall. The interior wall does not require insulation because it takes into account that the temperature difference between adjacent rooms is not large. The wall insulation layer has two kinds of outer insulation layer and inner insulation layer. The construction methods and insulation effects of the two insulation layers are different.

First, external wall insulation

External insulation, as the name suggests, is a kind of insulation practice that places the insulation layer on the outside of the main wall material, because it can reduce the impact of the cold bridge, and protect the main wall material from much temperature deformation stress, and is the most widely used insulation practice at present. It is also the current practice of national warming advocated.

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DG Type Intermediate Pressure Boiler Feed Pump

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