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An energy-saving and environment-friendly exterior wall

An energy-saving and environmental-friendly exterior wall technology, applied to walls, thermal insulation, passive houses, etc., can solve problems such as weak fixation, low space utilization, and insufficient energy-saving and environmental protection of exterior walls, so as to improve coverage, reduce heat loss, The effect of reducing the impact

Active Publication Date: 2021-04-06
GONGDA INT ENG & DESIGN CO LTD LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide an energy-saving and environment-friendly external wall to solve the problems of insufficient energy-saving and environmental protection of the existing external wall, low space utilization rate and weak fixation

Method used

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  • An energy-saving and environment-friendly exterior wall
  • An energy-saving and environment-friendly exterior wall
  • An energy-saving and environment-friendly exterior wall

Examples

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Embodiment Construction

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0023] see Figure 1-Figure 6 As shown, the present invention provides the following technical solutions: an energy-saving and environmentally friendly exterior wall, including a base wall 13, and an inner groove 17 is provided on one side of the base wall 13, so as to facilitate the contact between the base wall 13 and the cement leveling layer 15. area, increase the firmness of the bonding, the inner tank 17 is penetrated with a steel column 14, and a cement...

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Abstract

The invention discloses an energy-saving and environment-friendly exterior wall, which comprises a base-level wall, an inner groove is opened on one side of the outer wall of the base-level wall, a steel bar column runs through the interior of the inner groove, and a side outer wall of the inner groove is provided with There is a cement leveling layer, the interior of the cement leveling layer is provided with a second cylindrical cavity, and an alkali-resistant glass fiber mesh cloth layer is arranged on the outer wall of the cement leveling layer away from the base wall, and the alkali-resistant glass fiber An adhesive layer is arranged on one side of the outer wall of the fiber mesh cloth layer, and an expanded polyphenylene layer is arranged on the outer wall of the side of the adhesive layer away from the alkali-resistant glass fiber mesh cloth layer. , The environment in the second cylindrical cavity forms a vacuum environment, which can effectively reduce the temperature and sound transmission in the base wall, and reduce the transmission medium to perform effective sound insulation and heat insulation, reduce indoor heat loss, energy saving and environmental protection. In addition, Through the design of multiple cavities, the weight of the exterior wall can be reduced, and the firmness of the exterior wall can be ensured.

Description

technical field [0001] The invention belongs to the technical field of exterior walls, and in particular relates to an energy-saving and environment-friendly exterior wall. Background technique [0002] From an architectural point of view, the building enclosure to form the boundary between indoor and outdoor is called the outer wall. Its functions include: bearing a certain load, shielding from wind and rain, thermal insulation, noise prevention, fire safety, etc. [0003] However, the existing exterior walls have poor thermal insulation effect during use, and the indoor temperature easily enters the outside through the exterior walls, resulting in a waste of heat or cooling, which in turn increases resource input, which is not energy-saving and environmentally friendly. In addition, as urban With the improvement of the level of urbanization and the reduction of the area of ​​green vegetation, it is difficult to make full use of the space on the outer wall, and the space ut...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04B2/00E04B1/76
CPCE04B1/7604E04B1/7654E04B2/00Y02B30/90Y02A30/00
Inventor 智勇杰
Owner GONGDA INT ENG & DESIGN CO LTD LTD