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CN-224224690-U - Prevent special aluminium foil glass cotton plate of discharging fume

CN224224690UCN 224224690 UCN224224690 UCN 224224690UCN-224224690-U

Abstract

The utility model discloses an aluminum foil glass wool board special for smoke prevention and exhaust, which comprises a board body, wherein a reinforcing layer is fixedly arranged on the surface of the board body, a high-density glass wool layer is fixedly arranged on the surface of the reinforcing layer, a flame-retardant aluminum foil layer is fixedly arranged on the surface of the high-density glass wool layer, a plurality of connecting blocks are uniformly and fixedly arranged on the surface of the board body, a plurality of connecting grooves are uniformly formed in the surface of the board body, the reinforcing layer is a twill woven glass fiber grid, the flame-retardant aluminum foil layer and the high-density glass wool layer are bonded through a high-temperature hot melt adhesive lattice, a temperature-sensitive color-changing coating is coated on the surface of the flame-retardant aluminum foil layer, and a buffer layer is fixedly arranged on the surface of the board body and is made of modified rubber materials. The utility model can increase the strength of the aluminum foil glass wool board, reduce the probability of damage conditions such as cracking, deformation and the like of the board, and further improve the service life of the aluminum foil glass wool board.

Inventors

  • FAN KAIFENG
  • Fan Tongyi
  • FAN QINGTONG

Assignees

  • 南方阳光集团(广东)有限公司

Dates

Publication Date
20260512
Application Date
20250416

Claims (7)

  1. 1. The utility model provides a prevent special aluminium foil glass cotton board of discharging fume, includes the board body (1), its characterized in that, the surface fixed mounting of board body (1) has enhancement layer (2), the surface fixed mounting of enhancement layer (2) has high density glass cotton layer (3), the surface fixed mounting of high density glass cotton layer (3) has fire-retardant aluminium foil layer (4), the even fixed mounting in surface of board body (1) has a plurality of connecting block (8), a plurality of spread groove (10) have evenly been seted up on the surface of board body (1).
  2. 2. An aluminum foil glass wool board special for smoke prevention and removal according to claim 1, wherein the reinforcing layer (2) is a twill weave glass fiber grid.
  3. 3. The special aluminum foil glass wool board for smoke prevention and removal according to claim 1, wherein the flame retardant aluminum foil layer (4) and the high-density glass wool layer (3) are bonded through a high-temperature hot melt adhesive lattice.
  4. 4. The special aluminum foil glass wool board for smoke prevention and removal according to claim 1, wherein the surface of the flame-retardant aluminum foil layer (4) is coated with a temperature-sensitive color-changing coating (5).
  5. 5. The special aluminum foil glass wool board for smoke prevention and removal according to claim 1, wherein a buffer layer (6) is fixedly arranged on the surface of the board body (1), and the buffer layer (6) is made of modified rubber materials.
  6. 6. An aluminum foil glass wool board special for smoke prevention and removal according to claim 1, wherein two sealing gaskets (7) are fixedly arranged on the surface of the board body (1).
  7. 7. The special aluminum foil glass wool board for smoke prevention and removal according to claim 5, wherein a plurality of anti-slip bumps (9) are uniformly and fixedly arranged on the surface of the buffer layer (6).

Description

Prevent special aluminium foil glass cotton plate of discharging fume Technical Field The utility model relates to an aluminum foil glass wool board structure technology, in particular to an aluminum foil glass wool board special for smoke prevention and exhaust. Background The aluminum foil glass wool board is a common heat insulation material, uses glass wool as a main raw material, is coated with aluminum foil on the surface, has good heat insulation, heat insulation and sound absorption performances, can enhance the moistureproof, fireproof and radiation resistance capacity, and is widely applied to heat insulation engineering in the fields of construction, industry and the like, and the aluminum foil glass wool board is often used for smoke exhaust. Because glass wool is fibrous insulation material itself, the fibrous intensity is limited relatively through the binder combination between its fibre, and fibrous cohesion is not as strong as some dense cubic materials yet, even have the aluminium foil as the security, also mainly play dampproofing, effect such as reinforcing surface seal nature, it is comparatively limited to promote whole intensity, lead to aluminium foil glass cotton board in the use, aluminium foil glass cotton board can appear crackle and damage because of receiving various external force, influence aluminium foil glass cotton board's performance, reduced aluminium foil glass cotton board's life, therefore need a special aluminium foil glass cotton board of preventing discharging fume to solve above-mentioned problem. Disclosure of utility model The utility model aims to provide an aluminum foil glass wool board special for smoke prevention and exhaust, which aims to solve the defects in the prior art. In order to achieve the above object, the present utility model provides the following technical solutions: The aluminum foil glass wool board special for smoke prevention and exhaust comprises a board body, wherein a reinforcing layer is fixedly arranged on the surface of the board body, a high-density glass wool layer is fixedly arranged on the surface of the reinforcing layer, a flame-retardant aluminum foil layer is fixedly arranged on the surface of the high-density glass wool layer, a plurality of connecting blocks are uniformly and fixedly arranged on the surface of the board body, and a plurality of connecting grooves are uniformly formed in the surface of the board body. Preferably, the reinforcing layer is a twill woven glass fiber grid, and the effect achieved by the components is that the stretching resistance of the grid in different directions is enhanced by arranging the twill woven mode, so that the aluminum foil glass wool board can bear larger external force and is not easy to deform or tear, and meanwhile, the situation of local stress concentration is avoided, so that the overall stability and reliability of the aluminum foil glass wool board are improved. Preferably, the flame-retardant aluminum foil layer and the high-density glass wool layer are bonded through the high-temperature hot melt adhesive in a dot matrix manner, and the effects achieved by the components are that the high-temperature hot melt adhesive can quickly wet the surface of an object to be bonded, can be quickly solidified after being cooled, so that firm bonding is formed between the aluminum foil layer and the glass wool layer, reliable connection strength can be provided, and the aluminum foil layer and the glass wool layer are ensured not to be separated due to stress in the use process. Preferably, the surface of the flame-retardant aluminum foil layer is coated with the temperature-sensitive color-changing coating, and the temperature-sensitive color-changing coating has the advantages that a worker can be helped to quickly judge whether the temperature of the aluminum foil glass wool board exceeds a normal range or not, the effect of timely warning is achieved, and the worker can conveniently replace the aluminum foil glass wool board according to the situation. Preferably, the surface of the plate body is fixedly provided with a buffer layer which is made of modified rubber material, and the effect achieved by the parts is that the buffer layer can increase the puncture resistance of the aluminum foil glass wool plate. Preferably, the two sealing gaskets are fixedly arranged on the surface of the plate body, and the sealing gaskets have the effects that when two aluminum foil glass wool plates are connected, gaps between the aluminum foil glass wool plates are reduced, the sealing performance between the aluminum foil glass wool plates is improved, and the smoke exhaust prevention effect of the aluminum foil glass wool plates is improved. Preferably, a plurality of anti-slip bumps are uniformly and fixedly arranged on the surface of the buffer layer, and the anti-slip bumps have the effects that when the aluminum foil glass wool board is transported, the friction force between the aluminu