High-temperature-resistant fireproof veneer
Technical Field
The utility model relates to a veneer technical field specifically is a high temperature resistant fire prevention veneer.
Background
The veneer comprises a plate body, wherein the plate body is of a laminated structure and comprises a pattern layer, a bottom paper layer and a decorative layer, the decorative layer is arranged between the pattern layer and the bottom paper layer, and the pattern layer, the decorative layer and the bottom paper layer are pressed and bonded into a whole.
Along with the development of times and science and technology, the technological progress of the veneer is promoted simultaneously by the progress of science and technology, but the defect still exists, and the structure of the existing veneer is simple, so that the good high-temperature resistant and fireproof effects can not be achieved, the fireproof performance of the whole building wall decoration can not be improved, and the high-temperature resistant fireproof veneer is provided to solve the problem.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a high temperature resistant fire prevention veneer board possesses advantages such as high temperature resistant fire prevention, has solved present veneer structure and has constituteed simply, does not reach good high temperature resistant and fireproof effect, is unfavorable for improving the fire behavior's of whole building wall decoration problem.
(II) technical scheme
For the purpose of realizing above-mentioned high temperature resistant fire prevention, the utility model provides a following technical scheme: the utility model provides a high temperature resistant fire prevention veneer, includes the board core, the cavity has been seted up to the inside of board core, the cavity intussuseption is filled with the mist fire extinguishing agent, the outside fixed mounting of board core has the asbestos fiber layer, the outside fixed mounting of asbestos fiber layer has high temperature resistant layer, the equal fixed mounting in top and the bottom on high temperature resistant layer has the adhesive linkage, there is the splint flame retardant coating in the outside on high temperature resistant layer through adhesive linkage fixed mounting, the packing chamber has been seted up to the inside of splint flame retardant coating, it has fire-retardant granule to fill the intracavity packing, the outside fixed mounting of splint flame retardant coating has the panel.
Preferably, the panel comprises a face paper layer and a ceramic coating layer, and the outer part of the face paper layer is coated with the ceramic coating layer.
Preferably, the number of the filling cavities is not less than fifty, and the filling cavities are equidistantly distributed in the fireproof layer of the clamping plate.
Preferably, the flame-retardant particles are polystyrene particles, and the mixed gas fire extinguishing agent occupies one third of the inner area of the cavity.
Preferably, the high temperature resistant layer is an EPP layer, and the high temperature resistant layer and the asbestos fiber layer are connected in a seamless manner.
(III) advantageous effects
Compared with the prior art, the utility model provides a high temperature resistant fire prevention veneer possesses following beneficial effect:
this high temperature resistant fire prevention veneer, panel through setting up, the panel comprises face paper layer and ceramic coating, ceramic coating is the inorganic matter meets naked light and does not burn, high temperature resistance can be good, can not decompose into toxic gas when high temperature simultaneously, thereby the high temperature resistant and fire behavior on plate body surface has been improved, through the chamber of filling that sets up, fill the fire-retardant granule that the intracavity was filled, fire-retardant granule is the polystyrene granule, thereby fire-retardant effect has been reached, cooperation splint flame retardant coating simultaneously, asbestos fiber layer and high temperature resistant layer have reached the fire prevention effect of high temperature resistance, the effect of putting out a fire has been realized to the mist fire extinguishing agent through the intussuseption of cavity intussuseption simultaneously, made things convenient for the veneer to have reached high temperature resistant fire prevention's purpose.
Drawings
Fig. 1 is a cross-sectional view of the present invention;
fig. 2 is an expanded schematic view of the panel of the present invention.
In the figure: 1 board core, 2 cavities, 3 mixed gas fire extinguishing agents, 4 asbestos fiber layers, 5 high temperature resistant layers, 6 bonding layers, 7 plywood fireproof layers, 8 filling cavities, 9 flame-retardant particles, 10 panels, 101 surface paper layers and 102 ceramic coatings.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, a high temperature resistant fireproof veneer comprises a board core 1, a cavity 2 is formed inside the board core 1, a mixed gas fire extinguishing agent 3 is filled in the cavity 2, the mixed gas fire extinguishing agent 3 is a gas formed by mixing nitrogen, argon and carbon dioxide according to a certain proportion, an asbestos fiber layer 4 is fixedly installed outside the board core 1, a high temperature resistant layer 5 is fixedly installed outside the asbestos fiber layer 4, the high temperature resistant layer 5 is an EPP layer, the high temperature resistant layer 5 and the asbestos fiber layer 4 are connected in a seamless manner, the EPP product has excellent shock resistance and energy absorption performance, high recovery rate after deformation, good heat resistance, good chemical resistance, oil resistance and heat insulation performance, and light weight, and can greatly reduce the weight of an article, bonding layers 6 are fixedly installed at the top and the bottom of the high temperature resistant layer 5, a clamping plate 7 is fixedly installed outside the high temperature resistant layer 5 through the bonding layers 6, packing chamber 8 has been seted up to splint flame retardant coating 7's inside, the quantity of packing chamber 8 is no less than fifty, and pack chamber 8 and be equidistance distribution in the inside of splint flame retardant coating 7, it is filled with fire-retardant granule 9 to pack the intracavity 8, fire-retardant granule 9 is the polystyrene granule, mist fire extinguishing agent 3 accounts for the third of cavity 2 inner area, the outside fixed mounting of splint flame retardant coating 7 has panel 10, panel 10 includes face paper layer 101 and ceramic coating 102, the outside coating of face paper layer 101 has ceramic coating 102.
To sum up, the high temperature resistant fireproof veneer is characterized in that the panel 10 is composed of a veneer layer 101 and a ceramic coating 102 through the arranged panel 10, the ceramic coating 102 is inorganic matter which can not burn when meeting naked fire and has good high temperature resistance and can not be decomposed into toxic gas when at high temperature, thereby improving the high temperature resistance and the fireproof performance of the surface of the plate body, the fire-retardant particles 9 filled in the filling cavity 8 are filled in the filling cavity 8 through the arranged filling cavity 8, the fire-retardant particles 9 are polystyrene particles, thereby achieving the fire-retardant effect, simultaneously, the fireproof effect is achieved by matching with the splint fireproof layer 7, the asbestos fiber layer 4 and the high temperature resistant layer 5, the fire-extinguishing effect is achieved through the mixed gas fire extinguishing agent 3 filled in the cavity 2, the veneer is convenient to achieve the purpose of high temperature resistance and fire prevention, the problem that the existing veneer has simple structure and can not achieve good high temperature resistance and fireproof effect is solved, is not beneficial to improving the fire-proof performance of the whole building wall decoration.
It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.