CN220336778U - Aldehyde-free flame-retardant composite solid wood door - Google Patents
Aldehyde-free flame-retardant composite solid wood door Download PDFInfo
- Publication number
- CN220336778U CN220336778U CN202320921290.8U CN202320921290U CN220336778U CN 220336778 U CN220336778 U CN 220336778U CN 202320921290 U CN202320921290 U CN 202320921290U CN 220336778 U CN220336778 U CN 220336778U
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- solid wood
- wood door
- composite solid
- layer
- keel
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- 239000002023 wood Substances 0.000 title claims abstract description 138
- 239000007787 solid Substances 0.000 title claims abstract description 124
- 239000002131 composite material Substances 0.000 title claims abstract description 95
- 239000003063 flame retardant Substances 0.000 title claims abstract description 33
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 title claims abstract description 29
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 32
- 150000001875 compounds Chemical class 0.000 claims abstract description 14
- 239000012634 fragment Substances 0.000 claims abstract description 14
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 4
- 239000003973 paint Substances 0.000 claims description 9
- 125000002485 formyl group Chemical class [H]C(*)=O 0.000 claims 1
- 229910001562 pearlite Inorganic materials 0.000 claims 1
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 abstract description 42
- 235000019362 perlite Nutrition 0.000 abstract description 18
- 239000010451 perlite Substances 0.000 abstract description 18
- 241000195493 Cryptophyta Species 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 6
- 229910052708 sodium Inorganic materials 0.000 description 6
- 239000011734 sodium Substances 0.000 description 6
- 238000004806 packaging method and process Methods 0.000 description 5
- 230000000979 retarding effect Effects 0.000 description 4
- 238000005260 corrosion Methods 0.000 description 3
- 108010004729 Phycoerythrin Proteins 0.000 description 2
- 150000001299 aldehydes Chemical class 0.000 description 2
- 239000002519 antifouling agent Substances 0.000 description 2
- 238000005253 cladding Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- HFFLGKNGCAIQMO-UHFFFAOYSA-N trichloroacetaldehyde Chemical compound ClC(Cl)(Cl)C=O HFFLGKNGCAIQMO-UHFFFAOYSA-N 0.000 description 1
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- Special Wing (AREA)
Abstract
The utility model discloses a formaldehyde-free flame-retardant composite solid wood door, which belongs to the technical field of composite solid wood doors, and particularly relates to a formaldehyde-free flame-retardant composite solid wood door, which comprises a door frame, wherein a solid wood door body structure is arranged in the door frame through a hinge, the solid wood door body structure has formaldehyde removal and flame retardance, the solid wood door body structure comprises a U-shaped keel I, a U-shaped keel II and a vertical keel, and the vertical keel is arranged between the U-shaped keel I and the U-shaped keel II, and has the beneficial effects that: through adopting link up fossil fragments and vertical joist as supporting framework to the inside compound wood door, set up the lining stratum reticulare between link up fossil fragments and vertical joist, hundred algae on the lining stratum reticulare receive layer and active carbon layer not only be used for absorbing formaldehyde to the wood door, still be used for fire-retardant to the wood door, increase the fire-retardant characteristic of compound wood door through the perlite layer, make formaldehyde on the compound wood door absorb to and increased the fire resistance of compound wood door.
Description
Technical Field
The utility model relates to the technical field of composite solid wood doors, in particular to an aldehyde-free flame-retardant composite solid wood door.
Background
The composite solid wood door is made of solid wood as main structural material and auxiliary various other composite materials, and has high density, thick door plate, heavy weight, excellent sound absorbing performance, no deformation, corrosion resistance, no joint, excellent heat insulating performance, etc.
In order to enhance the waterproof and anti-corrosion performances, the outer surface of the existing composite solid wood door is usually coated with a layer of protective paint, substances harmful to human bodies such as formaldehyde and the like can be released from the wood board coated with the paint, and the existing composite solid wood door is poor in fireproof performance and has certain potential safety hazard.
Therefore, the utility model of the formaldehyde-free flame-retardant composite solid wood door is very necessary.
Disclosure of Invention
The present utility model has been made in view of the above-mentioned and/or problems occurring in the prior art of an aldehyde-free flame retardant composite solid wood door.
Therefore, the utility model aims to provide the formaldehyde-free flame-retardant composite solid wood door, through adopting the through keels and the vertical keels as supporting structures in the composite solid wood door, the lining net layer is arranged between the through keels and the vertical keels, the chloral layer and the activated carbon layer on the lining net layer are not only used for absorbing formaldehyde into the solid wood door, but also used for flame retardance of the solid wood door, the flame retardant property of the composite solid wood door is increased through the perlite layer, formaldehyde on the composite solid wood door is absorbed, and the flame retardance of the composite solid wood door is increased, so that the problems that in order to enhance the waterproof and corrosion resistance of the traditional composite solid wood door, a layer of protective paint is generally coated on the outer surface of the composite solid wood door, substances harmful to human bodies such as formaldehyde are released from the wood board after the paint is coated, and the flame retardance is poor, and a certain potential safety hazard exists are solved.
In order to solve the technical problems, according to one aspect of the present utility model, the following technical solutions are provided:
an aldehyde-free flame retardant composite solid wood door, comprising: the door frame is provided with a door opening,
the door frame is internally provided with a solid wood door body structure through a hinge, and the solid wood door body structure has aldehyde removal and flame retardance.
As a preferable scheme of the formaldehyde-free flame-retardant composite solid wood door, the utility model comprises the following steps: the solid wood door body structure comprises a U-shaped keel I, a U-shaped keel II and a vertical keel, wherein the vertical keel is arranged between the U-shaped keel I and the U-shaped keel II.
As a preferable scheme of the formaldehyde-free flame-retardant composite solid wood door, the utility model comprises the following steps: and a through keel is arranged between the vertical keels, and a lining net layer is arranged between the through keel and the vertical keels.
As a preferable scheme of the formaldehyde-free flame-retardant composite solid wood door, the utility model comprises the following steps: the lining net layer comprises a hundred phycoerythrin layer, a perlite layer and an activated carbon layer, wherein the perlite layer is arranged between a through keel and a vertical keel, the hundred phycoerythrin layer is arranged on one side surface of the perlite layer, and the activated carbon layer is arranged on the other side surface of the perlite layer.
As a preferable scheme of the formaldehyde-free flame-retardant composite solid wood door, the utility model comprises the following steps: the upper end of the U-shaped keel I and the lower end of the U-shaped keel II are respectively provided with a wrapping edge II, and the two side ends of the vertical keel are respectively provided with a wrapping edge I.
As a preferable scheme of the formaldehyde-free flame-retardant composite solid wood door, the utility model comprises the following steps: a first composite solid wood board is installed on one side face of the vertical keel, and a second composite solid wood board is installed on the other side face of the vertical keel.
As a preferable scheme of the formaldehyde-free flame-retardant composite solid wood door, the utility model comprises the following steps: the outer side surfaces of the first composite solid wood board and the second composite solid wood board are coated with paint layers.
As a preferable scheme of the formaldehyde-free flame-retardant composite solid wood door, the utility model comprises the following steps: the solid wood door body structure comprises a fireproof plate, and the fireproof plate is arranged on the outer side surfaces of the first composite solid wood plate and the second composite solid wood plate.
Compared with the prior art:
through adopting link up fossil fragments and vertical joist as supporting framework to the inside compound wood door, set up the lining stratum reticulare between link up fossil fragments and vertical joist, hundred algae on the lining stratum reticulare receive layer and active carbon layer not only be used for absorbing formaldehyde to the wood door, still be used for fire-retardant to the wood door, increase the fire-retardant characteristic of compound wood door through the perlite layer, make formaldehyde on the compound wood door absorb to and increased the fire resistance of compound wood door.
Drawings
FIG. 1 is a block diagram of an aldehyde-free flame retardant composite solid wood door of the utility model;
FIG. 2 is a front view of an aldehyde-free flame retardant composite solid wood door of the present utility model;
FIG. 3 is a perspective view of an aldehyde-free flame retardant composite solid wood door of the utility model;
FIG. 4 is a side view I of an aldehyde-free flame retardant composite solid wood door of the present utility model;
FIG. 5 is a block diagram of an inner lining net layer in an aldehyde-free flame-retardant composite solid wood door;
FIG. 6 is a second side view of the formaldehyde-free flame retardant composite solid wood door of the utility model.
In the figure: door frame 1, solid wood door body structure 2, compound solid wood board one 21, compound solid wood board two 211, bordure one 22, U-shaped fossil fragments one 23, U-shaped fossil fragments two 231, vertical keel 24, link up fossil fragments 25, inside lining stratum reticulare 26, hundred algae layer 261, perlite layer 262, active carbon layer 263, package Bian Er, paint layer 28, PLASTIC LAMINATED 29.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, embodiments of the present utility model will be described in further detail below with reference to the accompanying drawings.
Example 1:
the utility model provides an aldehyde-free flame-retardant composite solid wood door, referring to figures 1-5, comprising a door frame 1;
the door frame 1 is internally provided with a solid wood door body structure 2 through a hinge, and the solid wood door body structure 2 has aldehyde removal and flame retardance.
The solid wood door body structure 2 comprises a U-shaped keel I23, a U-shaped keel II 231 and a vertical keel 24, the U-shaped keel I23 and the U-shaped keel II 231 are used for positioning and installing the vertical keel 24, the vertical keel 24 is arranged between the U-shaped keel I23 and the U-shaped keel II 231, the vertical keel 24 is a supporting framework in the composite solid wood door, the strength in the composite solid wood door is enhanced, a through keel 25 is arranged between the vertical keels 24, the through keel 25 is not only used for stringing the vertical keels 24 together, the installation stability of the vertical keel 24 is enhanced, the through keel 25 is also used for supporting and installing an inner lining net layer 26 between the through keel 25 and the vertical keel 24, the inner lining net layer 26 is filled between the through keel 25 and the vertical keel 24, the inner lining net layer 26 is divided into three layers, a hundred-algae layer 261 and an activated carbon layer 263 are arranged on two sides of the pearl layer 262, the inner lining net layer 26 comprises a hundred-algae layer 261, a pearl layer 262 and the activated carbon layer 263, the agana layer 261 and the activated carbon layer 263 are used for absorbing formaldehyde to the solid wood door, and are also used for retarding flame of the solid wood door, the agana layer 261 is arranged on one side surface of the agana layer 262, the agana layer 261 is used for absorbing formaldehyde to the composite solid wood door, the activated carbon layer 263 is arranged on the other side surface of the agana layer 262, the activated carbon layer 263 is used for absorbing formaldehyde to the composite solid wood door, the second wrapping 27 is arranged on the upper end of the first U-shaped keel 23 and the lower end of the second U-shaped keel 231, the second wrapping 27 is used for wrapping the outer sides of the first U-shaped keel 23 and the second U-shaped keel 231, the first wrapping 22 is arranged on the two side ends of the vertical keel 24, the first wrapping 22 is used for wrapping and packaging the side ends of the vertical keel 24, the first covered edge 22 and the second covered edge 27 are made of composite solid wood boards, the first composite solid wood board 21 is arranged on one side face of the vertical keel 24 and used for wrapping and packaging the inside of the composite solid wood door, the second composite solid wood board 211 is arranged on the other side face of the vertical keel 24 and used for wrapping and packaging the inside of the composite solid wood door, the paint layers 28 are coated on the outer side faces of the first composite solid wood board 21 and the second composite solid wood board 211, the paint layers 28 are used for protecting the outer walls of the first composite solid wood board 21 and the second composite solid wood board 211, the protection of the first composite solid wood board 21 and the second composite solid wood board 211 is increased, and the service lives of the first composite solid wood board 21 and the second composite solid wood board 211 are prolonged.
When in specific use, the vertical keel 24 is arranged between the U-shaped keel I23 and the U-shaped keel II 231, the through keel 25 is arranged between the vertical keel 24, the lining net layer 26 is arranged between the through keel 25 and the vertical keel 24, the wrapping edges II 27 are arranged at the upper end of the U-shaped keel I23 and the lower end of the U-shaped keel II 231, the wrapping edges I22 are arranged at the two side ends of the vertical keel 24, the composite solid wood board I21 is arranged at one side surface of the vertical keel 24, the composite solid wood board II 211 is arranged at the other side surface of the vertical keel 24, the paint layers 28 are coated on the outer side surfaces of the composite solid wood board I21 and the composite solid wood board II 211, the composite solid wood door is additionally arranged through the through keel 25 and the vertical keel 24, the lining net layer 26 is arranged between the through keel 25 and the vertical keel 24 for supporting the composite solid wood door, the lining net layer 26 comprises a hundred and sodium layer 261, a perlite layer 262 and an activated carbon layer 263, the perlite layer 262 is arranged between the through keel 25 and the vertical keel 24, the hundred and sodium layer 261 is arranged on one side face of the perlite layer 262, the activated carbon layer 263 is arranged on the other side face of the perlite layer 262, the hundred and sodium layer 261 and the activated carbon layer 263 are used for absorbing formaldehyde to the solid wood door and also used for flame retarding to the solid wood door, the perlite layer 262 is used for increasing the flame retarding property of the composite solid wood door, the first composite solid wood board 21 is arranged on one side face of the vertical keel 24, the second composite solid wood board 211 is arranged on the other side face of the vertical keel 24, the first composite solid wood board 21 and the second composite solid wood board 211 are used for cladding and packaging the inside of the composite solid wood door, and finally the outer sides of the first composite solid wood board 21 and the second composite solid wood board 211 are protected by the paint layer 28.
Example 2:
the utility model provides an aldehyde-free flame-retardant composite solid wood door, referring to FIG. 6, comprising a fireproof plate 29;
the fireproof plate 29 is arranged on the outer side surfaces of the first composite solid wood plate 21 and the second composite solid wood plate 211, and the fireproof plate 29 has the characteristics of heat preservation, heat insulation, fire resistance, flame retardance, sound absorption, sound insulation and good durability for the composite solid wood door.
When the composite solid wood door is specifically used, the vertical keels 24 are arranged between the U-shaped keels I23 and the U-shaped keels II 231, the through keels 25 are arranged between the vertical keels 24, the lining net layers 26 are arranged between the through keels 25 and the vertical keels 24, the wrapping edges II 27 are arranged at the upper ends of the U-shaped keels I23 and the lower ends of the U-shaped keels II 231, the wrapping edges I22 are arranged at the two side ends of the vertical keels 24, the composite solid wood boards I21 are arranged at one side of the vertical keels 24, the composite solid wood boards II 211 are arranged at the other side of the vertical keels 24, the fireproof plates 29 are arranged at the outer side surfaces of the composite solid wood boards I21 and the composite solid wood boards II 211, the composite solid wood door is additionally arranged through the through keels 25 and the vertical keels 24, the lining net layers 26 are arranged between the through keels 25 and the vertical keels 24 for supporting the supporting framework in the composite solid wood door, the lining net layer 26 comprises a hundred and sodium layer 261, a perlite layer 262 and an activated carbon layer 263, the perlite layer 262 is arranged between the through keel 25 and the vertical keel 24, the hundred and sodium layer 261 is arranged on one side face of the perlite layer 262, the activated carbon layer 263 is arranged on the other side face of the perlite layer 262, the hundred and sodium layer 261 and the activated carbon layer 263 are used for absorbing formaldehyde to the solid wood door and also used for retarding flame of the solid wood door, the perlite layer 262 is used for increasing the flame retardant property of the composite solid wood door, the first composite solid wood board 21 is arranged on one side face of the vertical keel 24, the second composite solid wood board 211 is arranged on the other side face of the vertical keel 24, the first composite solid wood board 21 and the second composite solid wood board 211 are used for cladding and packaging the inside of the composite solid wood door, and finally the outer sides of the first composite solid wood board 21 and the second composite solid wood board 211 are protected by the fireproof board 29.
Although the utility model has been described hereinabove with reference to embodiments, various modifications thereof may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the features of the disclosed embodiments may be combined with each other in any manner as long as there is no structural conflict, and the exhaustive description of these combinations is not given in this specification merely for the sake of omitting the descriptions and saving resources. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.
Claims (2)
1. The utility model provides a formaldehyde-free flame retardant composite solid wood door, includes door frame (1), its characterized in that, install solid wood door body structure (2) through the hinge in door frame (1), solid wood door body structure (2) have aldehyde and flame retardant property, solid wood door body structure (2) include U-shaped fossil fragments (23), U-shaped fossil fragments two (231) and vertical keel (24), compound solid wood board (21) are installed to one side of vertical keel (24), compound solid wood board two (211) are installed to the opposite side of vertical keel (24), solid wood door body structure (2) include PLASTIC LAMINATED (29), PLASTIC LAMINATED (29) are installed in the lateral surface of compound solid wood board (21) and compound solid wood board two (211), install between U-shaped fossil fragments (23) and U-shaped fossil fragments two (231), install between vertical keel (24) and link up fossil fragments (25), install stratum (26) between vertical keel (24), link up stratum (262) and install stratum (262) in the inside lining (262) between layer (262) and layer (262) are installed to one side of lining (262), the active carbon layer (263) is installed on the opposite side face of pearlite layer (262), bordure two (27) are all installed to the upper end of U-shaped fossil fragments one (23) and the lower extreme of U-shaped fossil fragments two (231), bordure one (22) are all installed to the both sides end of vertical joist (24).
2. The formaldehyde-free flame-retardant composite solid wood door according to claim 1, wherein the outer side surfaces of the composite solid wood board I (21) and the composite solid wood board II (211) are coated with a paint layer (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320921290.8U CN220336778U (en) | 2023-04-23 | 2023-04-23 | Aldehyde-free flame-retardant composite solid wood door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320921290.8U CN220336778U (en) | 2023-04-23 | 2023-04-23 | Aldehyde-free flame-retardant composite solid wood door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220336778U true CN220336778U (en) | 2024-01-12 |
Family
ID=89459674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320921290.8U Active CN220336778U (en) | 2023-04-23 | 2023-04-23 | Aldehyde-free flame-retardant composite solid wood door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220336778U (en) |
-
2023
- 2023-04-23 CN CN202320921290.8U patent/CN220336778U/en active Active
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