Energy-saving wall made of internal plastic formwork and cement mortar
A technology of cement mortar and cement mortar layer, which is applied to walls, building components, buildings, etc., and can solve problems such as heat insulation and heat preservation effects that cannot meet people's needs to the greatest extent
Active Publication Date: 2015-09-02
颜呈忠
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Problems solved by technology
This kind of wall has light weight, good integrity, high strength, small thickness, and convenient construction. Compared with traditional building walls, its heat insulation and heat preservation effects are also better. Still can not meet the needs of people to the greatest extent, need to be further improved
Method used
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[0017] Such as figure 1 and figure 2 As shown, the plastic inner mold cement mortar energy-saving wall of the present invention includes an inner mold 1 and a mortar layer 2 painted on the outside of the inner mold 1. The inner mold 1 includes several cavity sections 11 arranged side by side, and the cavity sections 11 are provided with A plurality of vertical partitions 14, the board faces of the partitions 14 face the same direction as the formed wall 10. A connection portion 12 is provided between two adjacent cavity sections 11 , and a plurality of through holes 13 are provided on the connection portion 12 . The inner mold 1 is a rough surface. The surface of the inner mold 1 has several inner grooves 15, and the diameter L of the inner opening of the inner groove 15 is larger than the diameter S of the outer opening. The mortar layer 2 includes an insulating mortar layer 21 between two adjacent cavity sections 11 and a cement mortar layer 22 painted outside the cavity...
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The invention discloses an energy-saving wall made of an internal plastic formwork and cement mortar. The wall comprises the internal formwork (1) and a mortar layer (2) painted outside the internal formwork (1), wherein the internal formwork (1) comprises a plurality of parallel cavity joints (11), a plurality of vertical partition boards (14) are arranged in the cavity joints (11), and surfaces of the partition boards (14) and a formed wall surface (10) have the same direction. According to the energy-saving wall made of the internal plastic formwork and the cement mortar, the plurality of partition boards are arranged in the cavity joints of the internal formwork, a plurality of closed air layers are formed, and the wall adopts stepped heat conduction; compared with a wall with a single larger air layer, the wall which has the plurality of closed air layers and adopts the stepped heat conduction has the advantages that the heat transfer coefficient is smaller, the heat transfer resistance is larger, the heat insulation effect is better, and requirements of people can be met to a large extent.
Description
technical field [0001] The invention relates to a wall body, in particular to an energy-saving wall body with plastic inner mold cement mortar. Background technique [0002] Traditional building walls are generally made of bricks, which have the disadvantages of heavy weight, poor seismic and crack resistance, easy water seepage, and complicated construction. In order to solve the above problems, the existing wall is made of plastic plate inner mold and cement mortar, and the cement mortar is painted on the periphery of the plastic plate inner mold to form a wall with a cavity. This kind of wall has light weight, good integrity, high strength, small thickness, and convenient construction. Compared with traditional building walls, its heat insulation and heat preservation effects are also better. Still can not satisfy people's demand to the greatest extent, need to improve further. Contents of the invention [0003] The object of the present invention is to provide an en...
Claims
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Inventor 颜呈忠
Owner 颜呈忠