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CN-224228156-U - Seepage-proofing structure of building thermal insulation decorative structural board

CN224228156UCN 224228156 UCN224228156 UCN 224228156UCN-224228156-U

Abstract

The application relates to the technical field of building external wall heat preservation and decoration, in particular to an anti-seepage structure of a building heat preservation and decoration structural board, which comprises a shell, wherein a heat preservation board main body is arranged on the inner side of the shell, and the heat preservation board main body is sequentially provided with an external protective layer, a first waterproof layer, a heat preservation layer, a second waterproof layer and an interface treatment layer from outside to inside; the utility model discloses a set up the heated board main part that comprises outer inoxidizing coating, first waterproof layer, the heat preservation, the second waterproof layer, the interface treatment layer, and each layer adopts specific material to set up, the ceramic sheet of outer inoxidizing coating, the polymer self-adhesion waterproofing membrane of first waterproof layer, the gas permeability water proof membrane of second waterproof layer etc. can effectively block the erosion of external rainwater, moisture such as steam, avoid the inside heat preservation that makes of moisture infiltration structure to wet, thereby maintain the good heat preservation effect of heat preservation, reduce the building energy consumption, ensure the holistic thermal insulation performance of building, satisfy building energy-conserving standard.

Inventors

  • HUANG CHENGHUI
  • MA JING
  • XIA WENJING
  • TANG LICHEN
  • LIU LU
  • ZHAO WEI
  • ZHANG XIAOLI

Assignees

  • 南京通泰装饰安装工程有限公司

Dates

Publication Date
20260512
Application Date
20250609

Claims (7)

  1. 1. The anti-seepage structure of the building heat-insulating decorative structural board comprises a shell (1) and is characterized in that a heat-insulating board main body (6) is arranged on the inner side of the shell (1), the heat-insulating board main body (6) is sequentially provided with an outer protective layer, a first waterproof layer, a heat-insulating layer, a second waterproof layer and an interface treatment layer from outside to inside, a high-strength anti-cracking mortar board (5) is arranged on the front side of the heat-insulating board main body (6), and a flow guide assembly is arranged between the high-strength anti-cracking mortar board (5) and the shell (1).
  2. 2. The seepage-proofing structure of the building heat-insulating decorative structural board according to claim 1, wherein the diversion component comprises a fixed board (2), the fixed board (2) is fixedly connected with the shell (1) through a screw (4), a diversion board (3) is installed on the front side of the fixed board (2), the diversion board (3) is obliquely arranged, and the diversion board (3) is arranged on the outer side of the high-strength anti-cracking mortar board (5).
  3. 3. The seepage-proofing structure of the building thermal insulation decorative structural board according to claim 1, wherein the outer protective layer is a ceramic thin plate (601), and the thickness of the ceramic thin plate (601) is 3-5mm.
  4. 4. The seepage-proofing structure of the heat-insulating decorative structural board for the building, as set forth in claim 1, wherein the first waterproof layer is a high-molecular self-adhesive waterproof coiled material (602), and the thickness of the high-molecular self-adhesive waterproof coiled material (602) is 1.5mm.
  5. 5. The seepage-proofing structure of the building heat-insulating decorative structural board according to claim 1, wherein the heat-insulating layer is a rock wool board (604), grooves are formed in two sides of the rock wool board (604), limiting plates (7) are arranged in the grooves, and the limiting plates (7) are mounted on the inner wall of the shell (1).
  6. 6. The impermeable structure of a heat-insulating decorative structural board for buildings according to claim 1, wherein the second waterproof layer is a breathable waterproof film (605), the breathable waterproof film (605) is made of thermoplastic polyurethane, and the thickness of the breathable waterproof film (605) is 0.3-1.2mm.
  7. 7. The seepage-proofing structure of the building thermal insulation decorative structural board according to claim 1, wherein the interface treatment layer is an interface agent (606) and alkali-resistant gridding cloth (607), the interface agent (606) is polymer modified mortar, the thickness is 1-2mm, and the alkali-resistant gridding cloth (607) is a standard glass fiber net, and the total thickness is 0.3-0.5mm.

Description

Seepage-proofing structure of building thermal insulation decorative structural board Technical Field The application relates to the technical field of heat preservation and decoration of building outer walls, in particular to an anti-seepage structure of a building heat preservation and decoration structural board. Background Along with the continuous development of modern building technology and the increasing of people's requirements for building comfort and energy-saving, the application of building heat preservation decorative structure board in all kinds of building engineering is more and more extensive, and it collects multiple functions such as heat preservation, decoration in an organic whole, not only helps promoting the indoor thermal comfort of building, reduces the energy consumption, satisfies building energy-saving standard, can also beautify building outward appearance simultaneously, saves engineering time and cost, has consequently received high attention and favor of building trade. However, in the practical application process, many traditional heat-insulating decorative structural boards have obvious defects in the aspect of seepage prevention, on one hand, the building is subjected to corrosion of external moisture such as rainwater, water vapor and the like for a long time, if the seepage prevention performance of the heat-insulating decorative structural boards is poor, the moisture is easy to infiltrate into the inside of the structure, the heat-insulating layer is affected by moisture, the heat-insulating effect is further reduced, the energy consumption of the building is increased, the heat conductivity coefficient of the heat-insulating material after being affected by moisture is increased, so that the heat is easier to dissipate, the heat-insulating performance of the whole building is influenced, on the other hand, the moisture infiltration also can cause a series of durability problems, such as corrosion and mildew of the heat-insulating layer, bonding failure and the like caused by the moisture, seriously affecting the service life of the structural boards, and even possibly causing potential threat to the structural safety of the building. In view of the above problems, the building industry is urgent to need a heat-insulating decorative structural board with high-efficiency seepage-proofing performance, which can effectively block the entry of external moisture, properly treat the conditions of water vapor condensation and the like possibly generated in the interior, ensure that the heat-insulating layer and the whole structural board always maintain good performance state in the long-term use process, improve the quality and durability of the building, and meet the comprehensive requirements of modern buildings on heat insulation, decoration, water resistance and the like. Disclosure of utility model In order to effectively prevent external moisture from entering, properly treat the conditions of internal water vapor condensation and the like, ensure that a heat-insulating layer and the whole structural plate always maintain good performance states in the long-term use process, improve the quality and durability of a building, and meet the comprehensive requirements of modern buildings on heat preservation, decoration, water prevention and the like. The anti-seepage structure of the building heat-insulating decorative structural board adopts the following technical scheme that the anti-seepage structure comprises a shell, wherein a heat-insulating board main body is arranged on the inner side of the shell, the heat-insulating board main body is sequentially provided with an outer protective layer, a first waterproof layer, a heat-insulating layer, a second waterproof layer and an interface treatment layer from outside to inside, a high-strength anti-cracking mortar board is arranged on the front side of the heat-insulating board main body, and a flow guide assembly is arranged between the high-strength anti-cracking mortar board and the shell. Optionally, the water conservancy diversion subassembly includes the fixed plate, the fixed plate pass through the screw with shell fixed connection, the guide plate is installed to the fixed plate front side, the guide plate is the slope setting, the guide plate sets up the high strength crack resistance mortar board outside. Optionally, the outer protective layer is provided as a ceramic thin plate, and the thickness of the ceramic thin plate is 3-5mm. Optionally, the first waterproof layer is set to polymer self-adhesion waterproofing membrane, polymer self-adhesion waterproofing membrane thickness is 1.5mm. Optionally, the heat preservation is the rock wool board, the both sides of rock wool board set up the recess, be provided with the limiting plate in the recess, the limiting plate is installed the shell inner wall. Optionally, the second waterproof layer is set to be a breathable waterproof film, the breathable waterproof