CN2858848Y - Geothermal heat resistant anticracking wooden composite floor block - Google Patents
Geothermal heat resistant anticracking wooden composite floor block Download PDFInfo
- Publication number
- CN2858848Y CN2858848Y CN 200520035262 CN200520035262U CN2858848Y CN 2858848 Y CN2858848 Y CN 2858848Y CN 200520035262 CN200520035262 CN 200520035262 CN 200520035262 U CN200520035262 U CN 200520035262U CN 2858848 Y CN2858848 Y CN 2858848Y
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- composite floor
- gummed
- substrate layer
- underground heat
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Abstract
This utility model discloses an anti geothermal and crack control hard wood floor veneered by a damp proof course (1), a base material layer (2) and a surface layer (4) characterizes in: the surface layer (4) is made by at first cutting reelingly the rare and hard miscellaneous tree into single flat, then assembly criss-cross with the lauxite, at last veneer in the condition of 110-150 degree,3-4KPa pressure and paste in the surface of the base plate, and the surface of the surface layer has the wear layer. This utility model is anti geothermal and crack control, not easy to distort and crack, has the good performance of slushing and anti expanding, it can be used in a wide range and its pattern is true nature and high precision of the process.
Description
Technical field
The utility model relates to a kind of decoration wood flooring, especially a kind of anti-underground heat anti-cracking solid wood composite floor board.
Background technology
Along with the human settlement requires more and more higher, people to can build warmth, wood flooring comfortable, natural environment atmosphere is extremely liked, it is several to be mainly contained wooden floor, consolidated floor and solid wooden compound floor etc. by the widely used wood flooring of people now, well-known wooden floor is big to precious wood consumption, the case hardness deficiency is unable to undergo brinelling, and flame proof, humidity resistance are not good, when chance water or moisture are heavy, easily expansion bending distortion.The consolidated floor base material is a fiberboard, though significantly reduce lumber consumption, fiberboard is met the very fast expansion of water and is not suitable for the use of humid climate environment.Its base material of solid wood composite board is a veneer, and timber resources utilizes preferable, but its case hardness deficiency also is subjected to environmental limitations during use, and particularly anti-underground heat and anti crack performance are difficult to reach customer requirements.
The utility model content
The purpose of this utility model is to provide a kind of famous and precious lumber consumption few, the case hardness foot, the anti-underground heat anti-cracking solid wood composite floor board that anti-underground heat and anti crack performance are good, the purpose of this utility model realizes by following technical proposals: the utility model is formed by damp-proof course, substrate layer and surface layer gummed, substrate layer forms the raised line that offers groove in the substrate layer side respectively and adapt with it by the rounding sheet of criss-cross arrangement and the modified urea-formaldehyde resin of each interlayer coating through the HTHP gummed.Damp-proof course is posted in the substrate layer bottom surface, it is characterized in that: surface layer is peeled into monolithic by famous and precious and hardwood, again through modified urea-formaldehyde resin by crisscross assembly, under 110-150 ℃, 3-4Kpa pressure condition, glue together and form, and being affixed on substrate surface, panel surface is coated with wearing layer.
Said wearing layer can be PU or UV resin, also can be the dipping abrasion-proof paper of alundum (Al material.
Compare with existing solid wooden compound floor, the utlity model has following advantage: (1) anti-underground heat anti crack performance is good, is difficult for distorting, and is not easy to crack.(2) anti humility performance and the anti-performance that expands are good, can not expand and be out of shape generally speaking, and the suitable environment scope is wide.(3) surface abrasion resistance, pattern true nature, and machining accuracy height.
Description of drawings
Fig. 1 is the utility model structural representation.
The specific embodiment
As shown in Figure 1, the utility model is formed by damp-proof course 1, substrate layer 2 and surface layer 4 gummeds, substrate layer is formed through the HTHP gummed by the rounding sheet and the modified urea-formaldehyde resin of criss-cross arrangement, be that the machine direction of neighbouring rounding lamella is to intersect and arranges, each interlayer is coated with and meets European E
oThe modified urea-formaldehyde resin layer that level formaldehyde discharges, the number of plies of rounding sheet can be several layers to tens of layers as required and surely, present embodiment is 13 layers, at 100-150 ℃, the pressing of 3-4Kpa condition forms, surface layer by famous and precious timber (as red sandalwood, rose wood) and the hardwood material (as birch, blue or green hilllock wood etc.) be peeled into monolithic, press last through gluing (modified urea-formaldehyde resin) again, the crisscross assembly of machine direction of following adjacent rounding sheet, depress to the thick surface layer slab of 1-2mm at high-temperature and high-pressure conditions, the surface layer slab is with gluing after substrate touches facing sand light mutually and be affixed on the substrate layer, be coated with PU or UV resin on it, certainly also can under high-temperature and high-pressure conditions, overlay the abrasion-proof paper of one deck on the surface layer slab, and then be affixed on the substrate layer by the alundum (Al material soaking.Stick the moistureproof paper that floods through melmac at the substrate layer another side and make damp-proof course.The raised line 3 that does not offer groove 5 respectively and adapt with it on the ipsilateral at substrate layer is so that chimeric mutually when installing.
Claims (3)
1, a kind of anti-underground heat anti-cracking solid wood composite floor board, by damp-proof course (1), substrate layer (2) and surface layer (4) gummed form, substrate layer (2) is formed through the HTHP gummed by the rounding sheet of criss-cross arrangement and the modified urea-formaldehyde resin of each interlayer coating, the raised line (3) that offers groove (5) in substrate layer (2) side respectively and adapt with it, damp-proof course (1) is posted in substrate layer (2) bottom surface, it is characterized in that: the substrate surface gummed has famous and precious timber and the crisscross assembly of hardwood rotary-cut monolithic, and gummed all-in-one-piece panel layer, the panel layer surface is coated with wearing layer.
2, a kind of anti-underground heat anti-cracking solid wood composite floor board according to claim 1, it is characterized in that: said wearing layer is PU or UV resin.
3, a kind of anti-underground heat anti-cracking solid wood composite floor board according to claim 1, it is characterized in that: said wearing layer is the dipping abrasion-proof paper of alundum (Al material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520035262 CN2858848Y (en) | 2005-08-23 | 2005-08-23 | Geothermal heat resistant anticracking wooden composite floor block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520035262 CN2858848Y (en) | 2005-08-23 | 2005-08-23 | Geothermal heat resistant anticracking wooden composite floor block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2858848Y true CN2858848Y (en) | 2007-01-17 |
Family
ID=37611708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520035262 Expired - Fee Related CN2858848Y (en) | 2005-08-23 | 2005-08-23 | Geothermal heat resistant anticracking wooden composite floor block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2858848Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102943557A (en) * | 2012-11-29 | 2013-02-27 | 浙江大东吴绿家木业有限公司 | Method for manufacturing outdoor solid wood composite floor |
| CN103790330A (en) * | 2012-11-01 | 2014-05-14 | 浙江菱格木业有限公司 | Method for applying solid wood floors to floor heating environment and solid wood floor paving structure |
| CN104191470A (en) * | 2014-09-04 | 2014-12-10 | 濮亮 | Anti-fracturing solid wood composite board and processing method thereof |
| CN106042520A (en) * | 2016-07-22 | 2016-10-26 | 王麒钧 | Decorative colorful patterned metal floor and manufacturing method thereof |
| CN109306786A (en) * | 2018-11-27 | 2019-02-05 | 浙江世友木业有限公司 | A kind of crack resistence terrestrial heat wood compound floor and processing technology |
-
2005
- 2005-08-23 CN CN 200520035262 patent/CN2858848Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103790330A (en) * | 2012-11-01 | 2014-05-14 | 浙江菱格木业有限公司 | Method for applying solid wood floors to floor heating environment and solid wood floor paving structure |
| CN103790330B (en) * | 2012-11-01 | 2016-08-31 | 浙江菱格木业有限公司 | Solid wooden floor board is applied to method and the solid wooden floor board paving structure of geothermal environment |
| CN102943557A (en) * | 2012-11-29 | 2013-02-27 | 浙江大东吴绿家木业有限公司 | Method for manufacturing outdoor solid wood composite floor |
| CN104191470A (en) * | 2014-09-04 | 2014-12-10 | 濮亮 | Anti-fracturing solid wood composite board and processing method thereof |
| CN106042520A (en) * | 2016-07-22 | 2016-10-26 | 王麒钧 | Decorative colorful patterned metal floor and manufacturing method thereof |
| CN106042520B (en) * | 2016-07-22 | 2018-03-23 | 王麒钧 | A kind of chromatic pattern metal floor for being used to decorate and preparation method |
| CN109306786A (en) * | 2018-11-27 | 2019-02-05 | 浙江世友木业有限公司 | A kind of crack resistence terrestrial heat wood compound floor and processing technology |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |