CN220349241U - Formaldehyde purifying plate - Google Patents
Formaldehyde purifying plate Download PDFInfo
- Publication number
- CN220349241U CN220349241U CN202322010471.8U CN202322010471U CN220349241U CN 220349241 U CN220349241 U CN 220349241U CN 202322010471 U CN202322010471 U CN 202322010471U CN 220349241 U CN220349241 U CN 220349241U
- Authority
- CN
- China
- Prior art keywords
- layer
- formaldehyde
- board
- top end
- sheet according
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 title claims abstract description 129
- 239000010410 layer Substances 0.000 claims abstract description 110
- 239000011941 photocatalyst Substances 0.000 claims abstract description 21
- 239000011248 coating agent Substances 0.000 claims abstract description 20
- 238000000576 coating method Methods 0.000 claims abstract description 20
- 239000002313 adhesive film Substances 0.000 claims abstract description 14
- 238000000746 purification Methods 0.000 claims abstract description 13
- 239000012790 adhesive layer Substances 0.000 claims abstract description 8
- 239000003292 glue Substances 0.000 claims description 14
- 239000002023 wood Substances 0.000 claims description 11
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 9
- 239000000853 adhesive Substances 0.000 claims description 8
- 230000001070 adhesive effect Effects 0.000 claims description 8
- 229920003180 amino resin Polymers 0.000 claims description 6
- 238000000354 decomposition reaction Methods 0.000 claims description 6
- 239000003973 paint Substances 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 239000003208 petroleum Substances 0.000 claims description 4
- 238000003825 pressing Methods 0.000 claims description 4
- 229920005989 resin Polymers 0.000 claims description 4
- 239000011347 resin Substances 0.000 claims description 4
- 244000166124 Eucalyptus globulus Species 0.000 claims description 3
- 241000219000 Populus Species 0.000 claims description 3
- 125000002485 formyl group Chemical class [H]C(*)=O 0.000 claims description 3
- 239000002516 radical scavenger Substances 0.000 claims description 3
- SOQBVABWOPYFQZ-UHFFFAOYSA-N oxygen(2-);titanium(4+) Chemical compound [O-2].[O-2].[Ti+4] SOQBVABWOPYFQZ-UHFFFAOYSA-N 0.000 claims 1
- 230000000694 effects Effects 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 238000005034 decoration Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000012528 membrane Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- OSVXSBDYLRYLIG-UHFFFAOYSA-N dioxidochlorine(.) Chemical compound O=Cl=O OSVXSBDYLRYLIG-UHFFFAOYSA-N 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 239000002344 surface layer Substances 0.000 description 2
- 239000004155 Chlorine dioxide Substances 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 235000019398 chlorine dioxide Nutrition 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000012459 cleaning agent Substances 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000004630 mental health Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011120 plywood Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- UKLNMMHNWFDKNT-UHFFFAOYSA-M sodium chlorite Chemical compound [Na+].[O-]Cl=O UKLNMMHNWFDKNT-UHFFFAOYSA-M 0.000 description 1
- 229960002218 sodium chlorite Drugs 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
Abstract
The utility model relates to the technical field of plates and discloses a formaldehyde purification plate which comprises a base layer, wherein a moderating layer is fixedly connected to the top end of the base layer, a photocatalyst medium coating is connected to the top end of the moderating layer, a decorative adhesive film paper layer is connected to the top end of the photocatalyst medium coating, a surface protection layer is connected to the top end of the decorative adhesive film paper layer, and an adhesive layer is connected among the base layer, the moderating layer, the photocatalyst medium coating, the decorative adhesive film paper layer and the surface protection layer.
Description
Technical Field
The utility model relates to the technical field of plates, in particular to a formaldehyde purification plate.
Background
The current indoor air quality is a focus problem of social concern, and the physical and mental health of people is seriously affected by the excessive concentration of formaldehyde, TVOC and bacteria, and at present, the indoor decoration boards mainly comprise: the laminated wood board, the plywood, the decoration panel, the density board, the integrated material, the shaving board, the fireproof board and the like are characterized in that a large amount of formaldehyde and other harmful gases exist in the indoor decoration board such as paint, emulsion paint or adhesive, and researches show that the release period of the indoor formaldehyde is generally 3 to 15 years, and the indoor formaldehyde can bring great harm to human bodies after long-term living in a space containing the formaldehyde and other harmful gases.
The prior art has the following defects: the common plate adopts formaldehyde as an additive to be dissolved in an artificial adhesive, and the mixture is processed into glue by a blending proportion and coated on the surface of a plate substrate, and the glue joint performance is excellent, but the free formaldehyde causes the deterioration of indoor air quality, and the hidden danger of health is generated for the old, young, weak or pregnant women.
Disclosure of Invention
In order to overcome the defects in the prior art, the utility model provides a formaldehyde purification plate which solves the problems in the prior art.
The utility model provides the following technical scheme: including the basic unit, basic unit top fixedly connected with eases the layer, it is connected with photocatalyst medium coating to alleviate the layer top, photocatalyst medium coating top is connected with decorates glued membrane ply, decorate glued membrane ply top and be connected with the surface protection layer, all be connected with the adhesive linkage between basic unit, eases layer, photocatalyst medium coating, decorate glued membrane ply and the surface protection layer.
Preferably, the base layer comprises a plate core, a plurality of holes are formed in the top end of the plate core, porous alumina is arranged in each hole, a middle plate layer is connected to the surface of the plate core, and a surface plate layer is connected to the surface of the middle plate layer.
Preferably, the board core is a shaving board, the board core is formed by pressing a plurality of layers of wood veneers, the middle board layer is one of eucalyptus wood or poplar wood, and the surface board layer is a whole veneer.
Preferably, the photocatalyst medium is coated with nano-scale titanium dioxide.
Preferably, the decorative adhesive film paper layer comprises a raw paper layer, and a pattern layer is arranged on the surface of the raw paper layer.
Preferably, the raw paper layer is decorative paper impregnated with amino resin glue solution and formaldehyde decomposition glue solution.
Preferably, the surface protection layer comprises a wear-resistant layer, and waterproof finish paint is uniformly sprayed on the surface of the wear-resistant layer.
Preferably, the bonding layer is a petroleum resin water-based adhesive, and the surface of the bonding layer is uniformly sprayed with an aldehyde scavenger.
The utility model has the technical effects and advantages that:
1. according to the utility model, the photocatalyst medium coating is arranged, so that the photocatalyst medium coating generates a chemical reaction that radiation waves decompose formaldehyde and other molecular structures, harmful substances in an activity place can be effectively degraded, and meanwhile, the chlorine dioxide porous alumina material is added into the plate core, so that the formaldehyde removing and air purifying effects are achieved.
2. According to the utility model, the decorative paper impregnated with the amino resin glue solution and the formaldehyde decomposition glue solution is arranged, so that the formaldehyde emission of the board is reduced, meanwhile, the formaldehyde-free petroleum resin water-based adhesive is adopted as the adhesive layer, the formaldehyde cleaning agent is sprayed on the surface of the board, the formaldehyde emission is reduced, and meanwhile, the base layer is made of environment-friendly wood materials, so that the formaldehyde is fundamentally avoided.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present utility model.
FIG. 2 is a schematic diagram of the infrastructure of the present utility model.
Fig. 3 is a schematic diagram of the structure of the decorative adhesive film paper layer of the present utility model.
Fig. 4 is an enlarged schematic view of the structure a in fig. 1 according to the present utility model.
The reference numerals are: 1. a base layer; 11. a board core; 12. a hole; 13. porous alumina; 14. a middle plate layer; 15. a cover sheet layer; 2. a moderating layer; 3. a photocatalyst medium coating; 4. a decorative adhesive film paper layer; 41. a raw paper layer; 42. a pattern layer; 5. a surface protection layer; 51. a wear-resistant layer; 52. waterproof finishing paint; 6. an adhesive layer.
Detailed Description
The embodiments of the present utility model will be described more fully below with reference to the accompanying drawings, and the forms of the structures described in the following embodiments are merely examples, and the formaldehyde purification sheet according to the present utility model is not limited to the structures described in the following embodiments, but all other embodiments obtained by a person skilled in the art without making any creative effort are within the scope of protection of the present utility model.
The utility model provides a formaldehyde purification plate, which is shown in fig. 1, and comprises a base layer 1, wherein the top end of the base layer 1 is fixedly connected with a alleviation layer 2, the top end of the alleviation layer 2 is connected with a photocatalyst medium coating 3, the top end of the photocatalyst medium coating 3 is connected with a decorative adhesive film paper layer 4, the top end of the decorative adhesive film paper layer 4 is connected with a surface protection layer 5, the surface of the top end of the base layer 1 is provided with the alleviation layer 2, the photocatalyst medium coating 3, the decorative adhesive film paper layer 4 and the surface protection layer 5 in sequence from bottom to top, and an adhesive layer 6 is connected among the base layer 1, the alleviation layer 2, the photocatalyst medium coating 3, the decorative adhesive film paper layer 4 and the surface protection layer 5.
Further, as shown in fig. 2, the base layer 1 includes a board core 11, the board core 11 is a shaving board, the board core 11 is formed by pressing multiple layers of wood veneers, a plurality of holes 12 are formed in the top end of the board core 11, porous alumina 13 is arranged in the holes 12, sodium chlorite powder layers are attached to the porous alumina 13, the holes 12 are arranged on the board core 11, gaps generated during gluing of a base material can be filled with the holes 12 tightly through the porous alumina 13, strength of the board is guaranteed, the porous alumina 13 technology is applied to the board, moisture or reducing substances in the environment are absorbed through the holes of the board, the effect of removing formaldehyde to purify air is achieved, the surface of the board core 11 is connected with a middle board layer 14, the middle board layer 14 is one of eucalyptus or poplar, the surface of the middle board layer 14 is connected with a surface board layer 15, the surface board layer 15 is a whole veneer, the base layer 1 is made of wood environment-friendly materials, and the flatness and the hardness of the surface of the board core 11 are guaranteed through the middle board layer 14 and the surface of the surface layer 15.
Further, when light irradiates the photocatalyst medium coating 3 through the surface layer, the photocatalyst medium coating 3 generates radiation waves to decompose formaldehyde and other molecular structures, and can effectively degrade harmful substances in an activity place, the adhesive layer 6 is a petroleum resin water-based adhesive, formaldehyde is not generated, the surface of the adhesive layer 6 is uniformly sprayed with an aldehyde scavenger, the release amount of formaldehyde is reduced, common plates are prevented from being dissolved in an artificially formed adhesive by adopting formaldehyde as an additive, and a large amount of formaldehyde is generated to influence the environment and the physical health of people.
Further, as shown in fig. 3, the decorative adhesive film paper layer 4 includes a raw paper layer 41, the surface of the raw paper layer 41 is provided with a pattern layer 42, various patterns can be imitated arbitrarily according to the decoration requirement, the color is bright, the raw paper layer 41 is decorative paper impregnated with amino resin glue solution and formaldehyde decomposition glue solution, and formaldehyde released in the use process of products such as furniture made of the board is reduced through the decorative paper impregnated with the amino resin glue solution and the formaldehyde decomposition glue solution.
Further, as shown in fig. 4, the surface protection layer 5 includes a wear-resistant layer 51, the wear of the decorative adhesive film paper layer 4 on the surface of the board is avoided through the wear-resistant layer 51, the service life of the board is prolonged, waterproof finish paint 52 is uniformly sprayed on the surface of the wear-resistant layer 51, the situation that bacteria are generated when the board is wetted or mildewed by water is avoided, and meanwhile, the cleaning and pattern definition of the surface of the board are more convenient.
The working principle of the utility model is as follows: the board core 11 is formed by pressing a plurality of wood veneers, the surface of the board core 11 is sequentially connected with the middle board layer 14 and the surface board layer 15, the flatness of the surface of the base layer 1 is guaranteed, porous alumina 13 is added into holes 12 on the surface of the board core 11 to play a role in purifying formaldehyde, the formaldehyde and other molecular structures are decomposed through the photocatalyst medium coating 3 to be effectively degraded, the formaldehyde is prevented from being generated by adopting the formaldehyde-free adhesive layer 6, the raw paper layer 41 in the decorative adhesive film paper layer 4 is impregnated with amino resin glue solution and formaldehyde decomposition glue solution, and the formaldehyde is purified.
The last points to be described are: first, in the description of the present application, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;
secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;
finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.
Claims (8)
1. The utility model provides a formaldehyde purification panel, includes basic unit (1), its characterized in that: the novel decorative film is characterized in that a moderating layer (2) is fixedly connected to the top end of the base layer (1), a photocatalyst medium coating (3) is connected to the top end of the moderating layer (2), a decorative film paper layer (4) is connected to the top end of the photocatalyst medium coating (3), a surface protection layer (5) is connected to the top end of the decorative film paper layer (4), and an adhesive layer (6) is connected between the base layer (1), the moderating layer (2), the photocatalyst medium coating (3), the decorative film paper layer (4) and the surface protection layer (5).
2. A formaldehyde purification sheet according to claim 1, wherein: the base layer (1) comprises a plate core (11), a plurality of holes (12) are formed in the top end of the plate core (11), porous alumina (13) is arranged in each hole (12), a middle plate layer (14) is connected to the surface of the plate core (11), and a surface plate layer (15) is connected to the surface of the middle plate layer (14).
3. A formaldehyde purification sheet according to claim 2, wherein: the board core (11) is a shaving board, the board core (11) is formed by pressing a plurality of layers of wood veneers, the middle board layer (14) is one of eucalyptus wood or poplar wood, and the surface board layer (15) is a whole veneer.
4. A formaldehyde purification sheet according to claim 1, wherein: the photocatalyst medium coating (3) is nano titanium dioxide.
5. A formaldehyde purification sheet according to claim 1, wherein: the decorative adhesive film paper layer (4) comprises a raw paper layer (41), and a pattern layer (42) is arranged on the surface of the raw paper layer (41).
6. A formaldehyde purification sheet according to claim 5, wherein: the raw paper layer (41) is decorative paper impregnated with amino resin glue solution and formaldehyde decomposition glue solution.
7. A formaldehyde purification sheet according to claim 1, wherein: the surface protection layer (5) comprises a wear-resistant layer (51), and waterproof finishing paint (52) is uniformly sprayed on the surface of the wear-resistant layer (51).
8. A formaldehyde purification sheet according to claim 1, wherein: the bonding layer (6) is a petroleum resin water-based adhesive, and the surface of the bonding layer (6) is uniformly sprayed with an aldehyde scavenger.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322010471.8U CN220349241U (en) | 2023-07-28 | 2023-07-28 | Formaldehyde purifying plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322010471.8U CN220349241U (en) | 2023-07-28 | 2023-07-28 | Formaldehyde purifying plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220349241U true CN220349241U (en) | 2024-01-16 |
Family
ID=89478930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322010471.8U Active CN220349241U (en) | 2023-07-28 | 2023-07-28 | Formaldehyde purifying plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220349241U (en) |
-
2023
- 2023-07-28 CN CN202322010471.8U patent/CN220349241U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101804655B (en) | Process for producing formaldehyde-removing solid wood flooring | |
| CN110341009A (en) | A kind of the impregnated bond paper facing core-board and its production technology of formaldehydeless release | |
| CN220349241U (en) | Formaldehyde purifying plate | |
| CN102704652B (en) | Environment-friendly board, floor and laminated board | |
| CN202850416U (en) | Glass magnesium decorative plate | |
| CN202810065U (en) | Environment-friendly plate, floor and overlay board | |
| CN105178550A (en) | Photocatalyst antibacterial silent composite floor and process for manufacturing same | |
| CN211891256U (en) | Impregnated bond paper decorative artificial board capable of releasing negative ions | |
| CN201762941U (en) | Floor with moisture-proof film | |
| CN101716792A (en) | Method for manufacturing respiration type artificial board capable of absorbing and decomposing organic matter | |
| CN201003257Y (en) | Pseudo-wood grain gypsum ceiling | |
| CN205766608U (en) | A kind of air purifying type high structural strength three-dimensional solid wood composite plate | |
| CN207211576U (en) | Revetment pastes and skirting | |
| CN210658902U (en) | Hotel interior decoration decorative board | |
| CN204738503U (en) | Novel clean antibiotic panel of aldehyde | |
| CN106003273B (en) | A kind of environment-friendly wood plate and preparation method thereof based on Porous Medium Adsorption effect | |
| CN201721240U (en) | Artistic picture containing diatom ooze coating | |
| CN113183552A (en) | Solid wood composite floor with aldehyde removing function and manufacturing method thereof | |
| CN204998085U (en) | Formaldehyde purification panel | |
| CN211730514U (en) | Furniture board | |
| CN2182051Y (en) | Composite fancy vener | |
| CN205889438U (en) | Environment -friendly solid wood panel based on porous medium absorption effect | |
| CN105882054B (en) | A kind of absorbent-type carbonization wood plank and preparation method thereof | |
| CN110216748A (en) | With antibacterial functions without aldehyde UV woodwork plate and its preparation process | |
| CN205531147U (en) | Panel with dazzle various visual effect |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |