CN205296722U - Built -in real wood composite floor of layer electric heat that generates heat - Google Patents
Built -in real wood composite floor of layer electric heat that generates heat Download PDFInfo
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- CN205296722U CN205296722U CN201620056177.8U CN201620056177U CN205296722U CN 205296722 U CN205296722 U CN 205296722U CN 201620056177 U CN201620056177 U CN 201620056177U CN 205296722 U CN205296722 U CN 205296722U
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- resin glue
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Abstract
(B, ) the utility model discloses a (B, ) (b) built -in real wood composite floor of layer electric heat that generates heat, including compound substrate layer (1), the top of compound substrate layer (1) is scribbled and is covered with a melamine modified urea -formaldehyde resin glue film (2), a melamine modified urea -formaldehyde resin glue film (2) top is equipped with carbon fiber paper (3), the both sides of carbon fiber paper (3) are equipped with copper sheet electrode (4), the top of carbon fiber paper (3) is scribbled and is covered with the 2nd melamine modified urea -formaldehyde resin glue film (5), the top of the 2nd melamine modified urea -formaldehyde resin glue film (5) is equipped with decorates dash board (6), the below of compound substrate layer (1) be equipped with backplate (7), surface and four sides of compound substrate (1) of decoration dash board (6) be equipped with waterproof layer (8). (B, )
Description
Technical field
The utility model relates to a kind of timber floor, and especially a kind of built-in heating layer electric heating solid wooden compound floor, belongs to electric heating technical field of floor.
Background technology
It is well known that floor is owing to having every tide, the resistance to very practical function such as cool, comfortable, gradually as the requisite of house decoration, now enter most families. Along with improving constantly of people's living standard, the using function on floor also improves constantly. In order to solve warming problem, family more and more adopts the electric heating floor that can generate heat to carry out heating. But, due to floor particularly solid wooden compound floor be fitted by tackiness agent by multi-disc plank, under long-term febrile state, it is easy to cause tackiness agent bounding force to reduce, occur plank come unstuck tilt problem. On the other hand, owing to the performance of existing tackiness agent and water-resisting agent is not good, make the waterproof effect on existing electric heating floor can not be satisfactory, and it is extremely important index for water resistance electric heating floor, once the water inlet of electric heating floor extremely easily causes security incident.
Practical novel content
Technical problem to be solved in the utility model is to provide a kind of built-in heating layer electric heating solid wooden compound floor. The utility model not only has superior heating performance, and the utility model has superior mechanical strength and water resistance.
For solving the problems of the technologies described above, the technical solution of the utility model: a kind of built-in heating layer electric heating solid wooden compound floor, comprise composite base material layer, the top of composite base material layer is coated with the first cyanurotriamide modified urea resin glue-line, it is provided with carbon fiber paper above first cyanurotriamide modified urea resin glue-line, the both sides of carbon fiber paper are provided with copper plate electrode, the top of carbon fiber paper is coated with the 2nd cyanurotriamide modified urea resin glue-line, and the top of the 2nd cyanurotriamide modified urea resin glue-line is provided with Decorative watch plate; The lower section of described composite base material layer is provided with backboard; The surface of described Decorative watch plate and four sides of composite base material are provided with waterproof layer.
In above-mentioned built-in heating layer electric heating solid wooden compound floor, described composite base material comprises 8 layers of eucalyptus veneer glued together and become, and the woody texture direction of described 8 layers of eucalyptus veneer vertically overlays.
In aforesaid built-in heating layer electric heating solid wooden compound floor, described eucalyptus veneer thickness is 1.5mm, and described beech veneer thickness is 0.8mm.
Compared with prior art, the utility model adopts cyanurotriamide modified urea resin glue to be fitted in by carbon fiber paper and pastes decorative sheet on composite base material again on carbon fiber paper, make heat conduction more direct, acquisition is tested by Fig. 1, when testing little indoor without other thermal source, after starting the utility model, room temp rises to 18 DEG C by 12.5 DEG C, and the time only needs 26.2 minutes. Secondly owing to being provided with two layers of cyanurotriamide modified urea resin glue-line, thus improve stability and the mechanical strength of product. In addition, it is provided with waterproof layer in four sides of the surface of Decorative watch plate and composite base material, thus greatly increases waterproof effect.
Accompanying drawing explanation
Fig. 1 is heat conduction thetagram of the present utility model;
Fig. 2 is the sectional view of built-in heating layer electric heating solid wooden compound floor;
Fig. 3 is the structure iron of carbon fiber paper;
Fig. 4 is the structural representation of composite base plate.
Below in conjunction with the drawings and specific embodiments, the utility model is further described.
Embodiment
Embodiment: a kind of built-in heating layer electric heating solid wooden compound floor, as shown in Figure 2-4, comprise composite base material layer 1, the top of composite base material layer 1 is coated with the first cyanurotriamide modified urea resin glue-line 2, it is provided with carbon fiber paper 3 above first cyanurotriamide modified urea resin glue-line 2, the both sides of carbon fiber paper 3 are provided with copper plate electrode 4, and the top that the top of carbon fiber paper 3 is coated with the 2nd cyanurotriamide modified urea resin glue-line the 5, two cyanurotriamide modified urea resin glue-line 5 is provided with Decorative watch plate 6; The lower section of described composite base material layer 1 is provided with backboard 7; The surface of described Decorative watch plate 6 and four sides of composite base material 1 are provided with waterproof layer 8. Described composite base material 1 comprises 8 layers of eucalyptus veneer 9 glued together and become, and woody texture 10 direction of described 8 layers of eucalyptus veneer 9 vertically overlays, and the woody texture of also namely adjacent eucalyptus veneer is vertical setting. Described backboard 7 is beech veneer, and described eucalyptus veneer thickness is 1.5mm, and described beech veneer thickness is 0.8mm.
The preparation technology of above-mentioned built-in heating layer electric heating solid wooden compound floor, comprises the following steps successively;
A, on composite base material, apply cyanurotriamide modified urea resin glue, paste carbon fiber paper on composite base material surface after leaving standstill 5min and copper sheet and the copper electrode of fastener composition are installed;
B, above carbon fiber paper, apply cyanurotriamide modified urea resin glue, after leaving standstill 10min, on carbon fiber paper, cover surface decoration veneer;
C, cold pressing 10min with the pressure of 0.6MPa, again with hot pressing 8min under the pressure of 1.2MPa after colding pressing;
D, leaving standstill 5-7 days, after sizing and fluting, obtained blanket, at blanket termination and side coating water-resisting agent, surface, through paintable finish, obtains finished product.
The preparation method of above-mentioned cyanurotriamide modified urea resin glue comprises the following steps;
(1) preparation of polymeric amide; The diethylenetriamines of 35 parts add suitable quantity of water stir, add the hexanodioic acid of 45 parts while stirring, in 2-4 hour, be evenly warming up to 160 DEG C and be incubated 15min after stirring 30min, it is cooled to 110 DEG C again, add suitable quantity of water cooling, reheat to 110 DEG C, stir after evenly and obtain polymeric amide;
(2) part 40 parts of formaldehyde solutions being adjusted to pH is 9.5, add 20 parts of urea again, it is heated to 90 DEG C of reaction 40-60min, it is 5 that solution is adjusted to pH again, fully add 15 parts of polymeric amide and 25 parts of trimeric cyanamides after reaction, it is added dropwise to 6 parts of epoxy chloropropane again, reacts while stirring, obtain cyanurotriamide modified urea resin glue.
The preparation method of above-mentioned water-resisting agent comprises the following steps;
(1) octamethylcyclotetrasiloxane 85 parts, N-��-aminoethyl-��-5.5 parts, aminopropyl methyl dimethoxy oxygen silane and tetramethyl-ring tetrasiloxane 1.6 parts of mixing and stirring are got, it is warming up to 80-90 DEG C and adds Tetramethylammonium hydroxide 0.3 part again, it is warming up to 100-125 DEG C of reaction 2.5 hours, then removes low-boiling-point substance and obtain first product;
(2) ratio of 4:1 adds first product and trimeric cyanamide in mass ratio, and even heating edge is stirred to 70-80 DEG C, and reaction 1.5h, obtains finished product.
Enforcement mode of the present utility model is not limited to above-described embodiment, and the various changes made under the prerequisite not departing from the utility model objective all belong within protection domain of the present utility model.
Claims (3)
1. built-in heating layer electric heating solid wooden compound floor, it is characterized in that: comprise composite base material layer (1), the top of composite base material layer (1) is coated with the first cyanurotriamide modified urea resin glue-line (2), first cyanurotriamide modified urea resin glue-line (2) top is provided with carbon fiber paper (3), the both sides of carbon fiber paper (3) are provided with copper plate electrode (4), the top of carbon fiber paper (3) is coated with the 2nd cyanurotriamide modified urea resin glue-line (5), and the top of the 2nd cyanurotriamide modified urea resin glue-line (5) is provided with Decorative watch plate (6); The lower section of described composite base material layer (1) is provided with backboard (7); The surface of described Decorative watch plate (6) and four sides of composite base material layer (1) are provided with waterproof layer (8).
2. built-in heating layer electric heating solid wooden compound floor according to claim 1, it is characterized in that: the eucalyptus veneer (9) that described composite base material layer (1) comprises 8 layers of gummed and becomes, and woody texture (10) direction of described 8 layers of eucalyptus veneer (9) vertically overlays.
3. built-in heating layer electric heating solid wooden compound floor according to claim 2, it is characterised in that: described backboard (7) is beech veneer, and described eucalyptus veneer thickness is 1.5mm, and described beech veneer thickness is 0.8mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620056177.8U CN205296722U (en) | 2016-01-20 | 2016-01-20 | Built -in real wood composite floor of layer electric heat that generates heat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620056177.8U CN205296722U (en) | 2016-01-20 | 2016-01-20 | Built -in real wood composite floor of layer electric heat that generates heat |
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| CN205296722U true CN205296722U (en) | 2016-06-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201620056177.8U Active CN205296722U (en) | 2016-01-20 | 2016-01-20 | Built -in real wood composite floor of layer electric heat that generates heat |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106476089A (en) * | 2016-12-09 | 2017-03-08 | 久盛地板有限公司 | The manufacturing process of built-in carbon fiber electrothermal layer wood bamboo composite floor and its timber floor |
| CN109779197A (en) * | 2019-03-14 | 2019-05-21 | 德尔未来科技控股集团股份有限公司 | A kind of composite floor board |
-
2016
- 2016-01-20 CN CN201620056177.8U patent/CN205296722U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106476089A (en) * | 2016-12-09 | 2017-03-08 | 久盛地板有限公司 | The manufacturing process of built-in carbon fiber electrothermal layer wood bamboo composite floor and its timber floor |
| CN106476089B (en) * | 2016-12-09 | 2019-01-29 | 久盛地板有限公司 | The manufacturing process and its timber floor of built-in carbon fiber electrothermal layer wood bamboo composite floor |
| CN109779197A (en) * | 2019-03-14 | 2019-05-21 | 德尔未来科技控股集团股份有限公司 | A kind of composite floor board |
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