Cast-in-place composite foam concrete self-insulation wall and its preparation technology
A composite foam and concrete technology, applied in the direction of insulation, walls, building components, etc., can solve the problems that affect the insulation effect of insulation walls, flammable life, etc., and achieve the effect of ingenious design, improved self-insulation performance, and simple structure
Active Publication Date: 2016-12-28
DALIAN ZHENGRUI BUILDING ENERGY EFFICIENCY
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Problems solved by technology
[0002] The thermal insulation wall is a wall made of thermal insulation materials, which has the advantages of thermal insulation and heat insulation. The structure of the traditional thermal insulation wall is: one method is to paste board-type polyurethane foam on the outer wall. This method has Inflammable and short-lived defects, another method is to use factory-produced self-insulating blocks and use mortar to build them at the construction site, so each joint will form a cold bridge, that is, there is a cold bridge on the insulation wall. Multiple cold bridges; after the wall is assembled, there is often a gap between the upper end of the wall and the beam formed by it. Traditionally, ordinary solid bricks are used to fill this gap, which also affects the overall thermal insulation effect of the thermal insulation wall
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[0018] The specific implementation manner of the present invention will be described below with reference to the accompanying drawings. Such as figure 1 , figure 2 , image 3 , Figure 4 Shown: a cast-in-place composite foam concrete self-insulating wall, the wall is made of a plurality of hollow bricks 1, and the outer surfaces of the beams and columns are pasted with inorganic insulation boards 2, and the uppermost hollow bricks 1 There is a gap between the horizontally arranged beams, and a plurality of inorganic thermal insulation boards 2 are obliquely inserted in the gap, and between adjacent inorganic thermal insulation boards 2, between inorganic thermal insulation boards 2 and beams, between inorganic thermal insulation boards 2 and hollow bricks Inorganic thermal insulation mortar is twisted in and compacted between the bodies 1 to achieve the thermal insulation effect. In order to extend the cold bridge formed by the hollow brick body 1 itself, the side length ...
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The invention discloses a cast-in-situ composite foam concrete self-insulating wall. The cast-in-situ composite foam concrete self-insulating wall is characterized in that the wall is piled up by hollow bricks (1) in an interlaced manner, cavities of all the hollow bricks (1) are mutually communicated, and composite foam concrete filled in the cavities forms a composite foam concrete insulating layer in the cavities of the hollow bricks (1); multiple inorganic insulating boards (2) are attached to the outer surfaces of beams and columns, and filled and obliquely piled up between gaps of the topmost layer of the hollow bricks (1) and the beams, and inorganic insulating mortar is twisted between the neighboring inorganic insulating boards (2), the inorganic insulating boards (2) and the hollow bricks (1) and the inorganic insulating boards (2) and the beams to have the same packed solidly. The cast-in-situ composite foam concrete self-insulating wall is simple in structure, ingenious in design and good in insulating effect. The invention further discloses a manufacturing technology of the cast-in-situ composite foam concrete self-insulating wall.
Description
technical field [0001] The invention relates to a thermal insulation wall, in particular to a cast-in-place composite foam concrete self-thermal insulation wall. Background technique [0002] The thermal insulation wall is a wall made of thermal insulation materials, which has the advantages of thermal insulation and heat insulation. The structure of the traditional thermal insulation wall is: one method is to paste board-type polyurethane foam on the outer wall. This method has Inflammable and short-lived defects, another method is to use factory-produced self-insulating blocks and use mortar to build them at the construction site, so each joint will form a cold bridge, that is, there is a cold bridge on the insulation wall. Multiple cold bridges; after the wall is assembled, there is often a gap between the upper end of the wall and the beam formed. Traditionally, ordinary solid bricks are used to fill this gap, which also affects the overall thermal insulation effect of t...
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IPC IPC(8): E04B2/14E04B1/76E04B1/80
Inventor 郑殿礼
Owner DALIAN ZHENGRUI BUILDING ENERGY EFFICIENCY