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Energy-saving sandwiched insulation wall structure

A technology for thermal insulation of walls and walls, which is applied in thermal insulation, building structure, building thermal insulation materials, etc., and can solve problems such as condensation and mildew on indoor walls and unreasonable structures

Inactive Publication Date: 2015-06-24
赵治泰
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  • Summary
  • Abstract
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Problems solved by technology

[0002] Energy-saving sandwich wall insulation, because the inner and outer walls can protect the insulation material in the middle from rain and snow erosion, reduce wall seepage, and solve the problem of high combustion performance of insulation materials, but in windowsills, beams and other positions due to structural Unreasonable occurrence of thermal bridge problems, resulting in condensation and mildew on indoor walls

Method used

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  • Energy-saving sandwiched insulation wall structure

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Embodiment Construction

[0008] Such as figure 1 As shown, an energy-saving sandwich insulation wall structure, the outer wall masonry is MU5 light aggregate concrete block wall with a thickness of 180 mm, and the inner wall is a 90 mm thick MU3.5 light aggregate concrete block wall. The construction mortar is MMR5 ready-mixed mortar, the insulation layer is 50mm polystyrene foam board, and the thermal conductivity of the insulation board is 0.041K. There are reinforced concrete beams with a width of 250 mm and a height of 500 mm on the upper part. There are 230 mm wide and 100 mm high bumps under the reinforced concrete beams to support the thermal insulation material and the outer wall. 20 mm inorganic thermal insulation slurry, with mesh cloth outside the inorganic thermal insulation slurry, the length of the inorganic thermal insulation slurry is 100 mm longer than the concrete, the length of the mesh cloth is 200 mm longer than the thermal insulation mortar, and the mesh cloth is covered with 3 m...

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Abstract

The invention discloses an energy-saving sandwiched insulation wall structure. According to the technical scheme, the energy-saving sandwiched insulation wall structure comprises an external window (1), a concrete coping (2), an outside wall (3), an inside wall (4), an insulation layer (5), insulation mortar (6), gridding cloth (7), a beam (8), a floor slab (9), drip (10) and an external plaster (11). By the above structure, heat bridges at the positions of the beam and a sill of the sandwiched insulation wall can be avoided, dewing moldy situation on an indoor wall surface cannot occur, and prospective energy-saving effect is achieved.

Description

technical field [0001] The invention relates to an energy-saving wall structure, in particular to an energy-saving sandwich insulation wall structure. Background technique [0002] Energy-saving sandwich wall insulation, because the inner and outer walls can protect the insulation material in the middle from rain and snow erosion, reduce wall seepage, and solve the problem of high combustion performance of insulation materials, but in windowsills, beams and other positions due to structural Unreasonable occurrence of thermal bridge problems, resulting in condensation and mildew on the indoor walls. Contents of the invention [0003] The purpose of the present invention is to overcome the above disadvantages and provide an energy-saving sandwich insulation wall structure. In order to achieve the above purpose, the technical solution of the present invention is: an energy-saving sandwich insulation wall structure, including the outer window (1), concrete topping (2), outer ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04B2/00E04B1/64E04B1/76
CPCY02A30/00Y02B30/90
Inventor 赵治泰
Owner 赵治泰
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