CN214424359U

CN214424359U - Bamboo-wood composite thermal-insulation sound-insulation decorative window lining board

Info

Publication number: CN214424359U
Application number: CN202023144413.7U
Authority: CN
Inventors: 关明杰; 朱殿宇; 李瑜佳; 符娆; 徐香君; 马志远
Original assignee: Nanjing Forestry University
Current assignee: Nanjing Forestry University
Priority date: 2020-12-23
Filing date: 2020-12-23
Publication date: 2021-10-19
Anticipated expiration: 2030-12-23

Abstract

The utility model relates to an wood-based plate technical field, concretely relates to bamboo wood composite heat preservation sound insulation decorates window liner board, including following component structure: 1) use the wear-resisting paper of aluminium oxide flooding as the wearing layer, 2) use the bamboo wood fiberboard as the decorative layer, 3) use polyurethane foam as the heat preservation, 4) use the cork board as the balancing layer, 5) use the restructuring wood sheet as the base plate, 6) use the deadening felt as the puigging, 7) use the aluminium foil dampproof mat as the dampproof course, this heat preservation sound insulation decorative plate is rational in infrastructure, size stability is good, the sexual valence relative altitude, more have the feature of environmental protection, long service time, decorative strong, but wide application in the use of family.

Description

Bamboo-wood composite thermal-insulation sound-insulation decorative window lining board

The technical field is as follows:

the utility model relates to an wood-based plate technical field, concretely relates to bamboo wood composite heat preservation sound insulation decorates window bushing plate.

Background art:

with the development of national economy and the continuous improvement of the living standard of people, people pay attention to the decoration of products while pursuing the quality of the products. People find that the single use of bamboo or wood can not meet the requirement of the product on the decoration, so people continuously research and utilize bamboo-wood composite materials. At present, in order to improve the durability of windows, people select windows and window sleeves, the materials of the window sleeves are mostly iron, aluminum alloy and the like, although the windows are wear-resistant, metal materials lack the functions of heat preservation, sound insulation and the like, and further lack the decoration. The utility model discloses a bamboo wood composite heat preservation sound insulation decorates window liner board has heat preservation sound proof function, has good decorativeness again.

The invention content is as follows:

1. a bamboo-wood composite thermal-insulation sound-insulation decorative window bushing plate is characterized by consisting of a wear-resistant layer (1), a decorative layer (2), a thermal-insulation layer (3), a balance layer (4), a base layer plate (5), a sound-insulation layer (6) and a moisture-proof layer (7), wherein wearing layer (1) is the wear-resisting paper of aluminium oxide flooding, decorative layer (2) are the bamboo wood fiberboard, heat preservation (3) are polyurethane foam, balancing layer (4) are cork, base plate (5) are the restructuring wood sheet metal, puigging (6) are the deadening felt, dampproof course (7) are the aluminium foil dampproof mat, with above-mentioned wearing layer (1), decorative layer (2), heat preservation (3), balancing layer (4), base plate (5), puigging (6), dampproof course (7) are applyed waterborne polyurethane adhesive and are formed into a bamboo wood compound heat preservation sound insulation decoration window bushing board according to order group embryo.

2. A bamboo wood compound incubation sound insulation decorates window bushing plate, its characterized in that: the thickness of the wear-resistant layer (1) is 0.05-1.50 mm.

3. A bamboo wood compound incubation sound insulation decorates window bushing plate, its characterized in that: the thickness of the decorative layer (2) is 3.00-4.00 mm.

4. A bamboo wood compound incubation sound insulation decorates window bushing plate, its characterized in that: the thickness of the heat-insulating layer (3) is 1.00-2.00 mm.

5. A bamboo wood compound incubation sound insulation decorates window bushing plate, its characterized in that: the balance layer (4) is a cork plate with the thickness of 6.00-12.00 mm, and the water content of the cork plate is 4%.

6. A bamboo wood compound incubation sound insulation dress window bushing plate, its characterized in that: the thickness of the base layer plate (5) is 5.00-12.00 mm.

7. A bamboo wood compound incubation sound insulation decorates window bushing plate, its characterized in that: the thickness of the sound insulation layer (6) is 0.50-2.00 mm.

8. A bamboo wood compound incubation sound insulation decorates window bushing plate, its characterized in that: the thickness of the moisture-proof layer (7) is 2.00-10.00 mm.

Description of the drawings:

fig. 1 is a schematic diagram of the bamboo-wood composite structure of the utility model.

In the figure 1, 1-a wear-resistant layer, 2-a decorative layer, 3-a heat-insulating layer, 4-a balance layer, 5-a base plate, 6-a sound-insulating layer and 7-a moisture-proof layer.

The specific implementation mode is as follows:

example (b): the utility model provides a bamboo wood compound incubation sound insulation decorative window bushing board, finished product thickness is at 26.5 +/-0.5 mm, is 7 layers of structures, from the top down is wearing layer (1), decorative layer (2), heat preservation (3), balance layer (4), base plate (5), puigging (6), dampproof course (7) in proper order.

Step 1) wear-resistant layer (1) adopts wear-resistant paper which is 1mm +/-0.05 mm in thickness and is impregnated by aluminum oxide.

And step 2), the decorative layer (2) is a bamboo-wood fiber board which is 3.5mm +/-0.20 mm in thickness and is prepared by applying urea-formaldehyde resin to sawdust, wood chips, bamboo chips and other biomass fibers serving as main raw materials.

And step 3) adopting polyurethane foam plastic with the thickness of 2mm +/-0.05 mm for the heat-insulating layer (3).

And 4) adopting a cork plate with the thickness of 6mm +/-0.50 mm as the balance layer (4), wherein the upper surface and the lower surface are provided with lugs which are tightly connected with the upper plate and the lower plate, so that the cork plate is more stable.

And step 5), adopting a recombined wood sheet with the thickness of 7mm +/-0.50 mm for the base layer board (5).

And step 6), adopting a sound insulation felt with the thickness of 1mm +/-0.05 mm for the sound insulation layer (6).

And step 7), adopting an aluminum foil moisture-proof pad with the thickness of 6mm +/-0.50 mm for the moisture-proof layer (7).

And step 8), applying the wear-resistant layer (1), the decorative layer (2), the heat-insulating layer (3), the balance layer (4), the base plate (5), the sound-insulating layer (6) and the moisture-proof layer (7) with a water-based polyurethane adhesive to form a blank in sequence, and performing hot press molding to prepare the bamboo-wood composite heat-insulating sound-insulating decorative window bushing plate.

The above detailed description of the embodiments of the present bamboo-wood composite is only exemplary, and the present bamboo-wood composite is not limited to the above described embodiments. Any equivalent modifications or substitutions to the practice of the present invention will occur to those skilled in the art and are intended to be within the scope of the present invention. Therefore, equivalent changes and modifications without departing from the spirit and scope of the present invention shall be covered by the scope of the present invention.

Claims

1. A bamboo-wood composite thermal-insulation sound-insulation decorative window bushing plate is characterized by consisting of a wear-resistant layer (1), a decorative layer (2), a thermal-insulation layer (3), a balance layer (4), a base layer plate (5), a sound-insulation layer (6) and a moisture-proof layer (7), wherein wearing layer (1) is the wear-resisting paper by the aluminium sesquioxide flooding, decorative layer (2) are the bamboo wood fiberboard, heat preservation (3) are polyurethane foam, balancing layer (4) are the cork board, base plate board (5) are the restructural wood sheet metal, puigging (6) are the deadening felt, dampproof course (7) are the aluminium foil dampproof mat, with above-mentioned wearing layer (1), decorative layer (2), heat preservation (3), balancing layer (4), base plate board (5), puigging (6), dampproof course (7) are executed with waterborne polyurethane adhesive and are made a compound bamboo wood heat preservation sound insulation decoration window bushing board according to the shaping of order group blank.

2. The bamboo-wood composite thermal-insulation sound-insulation decorative window bushing plate as claimed in claim 1, which is characterized in that: the thickness of the wear-resistant layer (1) is 0.05-1.50 mm.

3. The bamboo-wood composite thermal-insulation sound-insulation decorative window bushing plate as claimed in claim 1, which is characterized in that: the thickness of the decorative layer (2) is 3.00-4.00 mm.

4. The bamboo-wood composite thermal-insulation sound-insulation decorative window bushing plate as claimed in claim 1, which is characterized in that: the thickness of the heat-insulating layer (3) is 1.00-2.00 mm.

5. The bamboo-wood composite thermal-insulation sound-insulation decorative window bushing plate as claimed in claim 1, which is characterized in that: the balance layer (4) is a cork plate with the thickness of 6.00-12.00 mm.

6. The bamboo-wood composite thermal-insulation sound-insulation decorative window bushing plate as claimed in claim 1, which is characterized in that: the thickness of the base layer plate (5) is 5.00-12.00 mm.

7. The bamboo-wood composite thermal-insulation sound-insulation decorative window bushing plate as claimed in claim 1, which is characterized in that: the thickness of the sound insulation layer (6) is 0.50-2.00 mm.

8. The bamboo-wood composite thermal-insulation sound-insulation decorative window bushing plate as claimed in claim 1, which is characterized in that: the thickness of the moisture-proof layer (7) is 2.00-10.00 mm.