CN211714451U - PVC film calcium silicate board composite environment-friendly decorative board - Google Patents
PVC film calcium silicate board composite environment-friendly decorative board Download PDFInfo
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- CN211714451U CN211714451U CN202020159212.5U CN202020159212U CN211714451U CN 211714451 U CN211714451 U CN 211714451U CN 202020159212 U CN202020159212 U CN 202020159212U CN 211714451 U CN211714451 U CN 211714451U
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Abstract
The utility model discloses a compound environmental protection dalle of PVC membrane calcium silicate board, including the composite board main part, the composite board main part is equipped with the flame retardant coating, fixedly connected with calcium silicate board layer on the last lateral wall of flame retardant coating, fixedly connected with PVC membrane on the last lateral wall of calcium silicate board layer, the PVC membrane is compound through high temperature high pressure technique with calcium silicate board layer, the PVC membrane body is the PVC membrane of a wood grain decorative pattern or colored pure look, the draw-in groove has been seted up to the lower surface of composite board main part, the draw-in groove is L shape, a plurality of bleeder vents have been seted up to the upper surface of composite board main part, the left side wall and the right side wall of composite board main part are the arc surface, the utility model discloses be in the same place the PVC membrane is compounded, replace traditional paint spraying.
Description
Technical Field
The utility model relates to a building decorative panel technical field, concrete field is the compound environmental protection dalle of PVC membrane calcium silicate board.
Background
The calcium silicate board is a base material commonly used in building materials, and the fiber reinforced calcium silicate board has the advantages of low density, high specific strength, small wet expansion rate, fire resistance, moisture resistance, moth resistance, mildew resistance, good machinability and the like, is widely applied to inner (partition) walls of buildings, and is particularly suitable for inner partition walls of high-rise and super high-rise buildings. In the prior art, a board made of a fiber-reinforced calcium silicate board needs to be sprayed, but the sprayed board still has the problems of paint falling, skin explosion, color difference and the like, and the traditional calcium silicate board paint spraying process can generate VOC (volatile organic compounds) harmful gas, so that the PVC film calcium silicate board composite environment-friendly decorative board is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a compound environmental protection dalle of PVC membrane calcium silicate board to solve the problem that proposes in the above-mentioned background art.
In order to realize the above-mentioned purpose, the utility model provides a following technical scheme PVC membrane calcium silicate board composite environmental protection dalle, including the composite board main part, the composite board main part is equipped with the flame retardant coating, fixedly connected with calcium silicate board layer on the last lateral wall of flame retardant coating, fixedly connected with PVC membrane on the last lateral wall of calcium silicate board layer, PVC membrane and calcium silicate board pass through high temperature high pressure technology complex.
Preferably, the PVC film is a wood grain pattern or colorful pure-color PVC film.
Preferably, the lower surface of the composite board main body is provided with a clamping groove, and the clamping groove is L-shaped.
Preferably, the upper surface of the composite board main body is provided with a plurality of air holes.
Preferably, the left side wall and the right side wall of the composite board main body are both arc-shaped surfaces.
Preferably, a metal mesh is arranged between the fireproof layer and the calcium silicate board layer.
Preferably, a cement slab layer is arranged between the fire-proof layer and the calcium silicate slab layer.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses can save the paint spraying technology with calcium silicate board and PVC membrane complex together, and can not produce harmful gas in the processing procedure, make panel more environmental protection, it is more pleasing to the eye. The utility model discloses it is in the same place the PVC membrane complex, replace traditional paint spraying technology, energy-concerving and environment-protective.
Drawings
Fig. 1 is a schematic sectional structure diagram of embodiment 1 of the present invention;
fig. 2 is a schematic top view of embodiment 1 of the present invention;
fig. 3 is a schematic top view of embodiment 1 of the present invention;
fig. 4 is a schematic cross-sectional structure diagram of embodiment 2 of the present invention;
fig. 5 is a schematic cross-sectional structure diagram of embodiment 3 of the present invention.
In the figure: 1-fireproof layer, 2-calcium silicate board layer, 3-PVC film, 4-clamping groove, 5-air hole, 6-metal net and 7-cement board layer.
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.
Example 1:
referring to fig. 1-3, the present invention provides a technical solution: the composite environment-friendly decorative board of the calcium silicate board with the PVC film comprises a composite board main body, wherein the composite board main body is provided with a fireproof layer 1, a calcium silicate board layer 2 is fixedly connected onto the upper side wall of the fireproof layer 1, a PVC film 3 is fixedly connected onto the upper side wall of the calcium silicate board layer 2, and the PVC film 3 is compounded with the calcium silicate board layer 2 through a high-temperature high-pressure technology.
Specifically, the PVC film 3 is a wood grain pattern or colorful pure-color PVC film, the PVC film 3 is used for decorating the composite board main body, and the calcium silicate board layer 2 and the PVC film 3 are compounded together, so that a paint spraying process can be omitted, and the board is more environment-friendly and more attractive.
Referring to fig. 3, specifically, the lower surface of the composite board main body is provided with four slots 4, the four slots 4 are uniformly distributed at four corners of the lower surface of the composite board main body, the slots 4 are L-shaped, and the L-shaped slots 4 can be matched with fixing devices such as screws, so that the fixing device of the present invention is more convenient to fix.
Referring to fig. 2, specifically, the upper surface of the composite board main body is provided with a plurality of air holes 5, the air holes 5 penetrate through the PVC film 3 and extend into the calcium silicate board layer 2, and the air holes 5 make the surface of the utility model heated more uniformly and the heat insulation effect better.
Particularly, the left side wall and the right side wall of composite board main part are the arc surface, the utility model discloses a left side wall and right side wall surface be arc convex surface for one of arc concave surface, can cooperate each other when a plurality of panel concatenations, connect compacter.
The working principle is as follows: the utility model discloses a replace traditional treatment process that sprays paint at calcium silicate sheet layer 2's surface recombination PVC membrane 3, make panel more environmental protection, more pleasing to the eye, reach the effect of fire prevention through the flame retardant coating 1 that is equipped with simultaneously, draw-in groove 4 through L shape can cooperate fixing device to make the utility model discloses it is fixed more simple and convenient, the utility model discloses a bleeder vent 5 on surface has improved the thermal-insulated effect of panel, the utility model discloses a about the arc concave surface and the arc convex surface of lateral wall mutually support, make panel compacter each other when the concatenation.
Example 2:
referring to fig. 4, the difference between the present embodiment and embodiment 1 is: in contrast to example 1, a metal mesh 6 is provided between the flame retardant layer 1 and the calcium silicate sheet layer 2.
The working principle is that compared with the embodiment 1, the embodiment 2 adds the metal mesh 6 between the fireproof layer 1 and the calcium silicate board layer 2, so that the hardness degree of the board is increased, and the service life is prolonged
Example 3:
referring to fig. 5, the difference between the present embodiment and embodiment 1 is: compared with the embodiment 1, a cement slab layer 7 is arranged between the fire-proof layer 1 and the calcium silicate slab layer 2, and the cement slab layer 7 is hard in texture and easy to discharge moisture.
The working principle is as follows: compared with the embodiment 1, embodiment 3 has added cement sheet layer 7 between flame retardant coating 1 and calcium silicate sheet layer 2, has improved the utility model discloses a durability and thermal-insulated effect.
In the description of the present invention, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.
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.
Claims (7)
- The composite environment-friendly decorative board of the PVC film calcium silicate board comprises a main body of the composite board, and is characterized in that: the composite board is characterized in that the composite board main body is provided with a fireproof layer (1), a calcium silicate board layer (2) is fixedly connected to the upper side wall of the fireproof layer (1), a PVC film (3) is fixedly connected to the upper side wall of the calcium silicate board layer (2), and the PVC film (3) is compounded with the calcium silicate board layer (2) through a high-temperature high-pressure technology.
- 2. The PVC film calcium silicate board composite environment-friendly decorative board as claimed in claim 1, characterized in that: the PVC film (3) is a PVC film with wood grain patterns or colorful pure colors.
- 3. The PVC film calcium silicate board composite environment-friendly decorative board as claimed in claim 1, characterized in that: the lower surface of the composite board main body is provided with a clamping groove (4), and the clamping groove (4) is L-shaped.
- 4. The PVC film calcium silicate board composite environment-friendly decorative board as claimed in claim 1, characterized in that: the upper surface of the composite board main body is provided with a plurality of air holes (5).
- 5. The PVC film calcium silicate board composite environment-friendly decorative board as claimed in claim 1, characterized in that: the left side wall and the right side wall of the composite board main body are both arc-shaped surfaces.
- 6. The PVC film calcium silicate board composite environment-friendly decorative board as claimed in claim 1, characterized in that: and a metal net (6) is arranged between the fireproof layer (1) and the calcium silicate board layer (2).
- 7. The PVC film calcium silicate board composite environment-friendly decorative board as claimed in claim 1, characterized in that: and a cement slab layer (7) is arranged between the fireproof layer (1) and the calcium silicate slab layer (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020159212.5U CN211714451U (en) | 2020-02-10 | 2020-02-10 | PVC film calcium silicate board composite environment-friendly decorative board |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020159212.5U CN211714451U (en) | 2020-02-10 | 2020-02-10 | PVC film calcium silicate board composite environment-friendly decorative board |
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| CN211714451U true CN211714451U (en) | 2020-10-20 |
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| CN202020159212.5U Active CN211714451U (en) | 2020-02-10 | 2020-02-10 | PVC film calcium silicate board composite environment-friendly decorative board |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113954458A (en) * | 2021-10-26 | 2022-01-21 | 苏州新颖新材料科技股份有限公司 | Environment-friendly PCM color precoating plate and preparation method thereof |
-
2020
- 2020-02-10 CN CN202020159212.5U patent/CN211714451U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113954458A (en) * | 2021-10-26 | 2022-01-21 | 苏州新颖新材料科技股份有限公司 | Environment-friendly PCM color precoating plate and preparation method thereof |
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