Mortar-free inside and outside wall brick

Abstract

The invention relates to a heat insulating brick, in particular to a combined type hollow heat insulating brick used for inside and outside walls of a modern energy-saving building. The heat insulating brick comprises a hollow brick main body and is characterized in that side grooves, which are mutually embedded, are arranged on the left surface and the right surface of the hollow brick, and bulges and grooves which are mutually embedded, are arranged on the upper surface and the lower surface of the hollow brick. The mortar-free inside and outside wall brick of the technical scheme has simple structure, is easy to manufacture, has good heat-shielding performance, saves building cost and simultaneously can reduce the working procedure of the construction.

Description

technical field [0001] The invention relates to a heat-insulating brick, in particular to a combined hollow heat-insulating brick used for the interior and exterior walls of modern energy-saving buildings. Background technique [0002] With the country's vigorous promotion of energy saving and emission reduction, energy-saving buildings have become an inevitable trend in the development of the construction industry. The heat insulation protection measures of existing energy-saving buildings mainly use internal and external walls plus heat insulation protection materials, although the purpose of heat insulation protection can be achieved , but there are still the following technical problems: 1. Since the construction of the thermal insulation protection material is carried out after the construction of the main structure of the building is completed, and the thermal insulation material must also be laid with decorative materials such as paint or ordinary exterior wall bricks,...

AI Technical Summary

Problems solved by technology

[0002] With the country's vigorous promotion of energy saving and emission reduction, energy-saving buildings have become an inevitable trend in the development of the construction industry. The heat insulation protection measures of existing energy-saving buildings mainly use internal and external walls plus heat insulation protection materials, although the purpose of heat insulation protection can be achieved , but there are still the following technical problems: 1. Since the construction of the thermal insulation protection material is carried out after the construction of the main structure of the building is completed, and the thermal insulation material must also be laid with decorative materials such as paint or ordinary exterior wall bricks, the process is complicated and requires It can only be completed with the help of corresponding construction equipment such as scaffolding and cranes for high-altitude operations, which greatly increases the construction time and construction cost

2. The heat insulation material and the exterior wall decoration material are separated, which consumes a lot of materials and increases the construction cost

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