CN201620556U - Composite recycled floorboard - Google Patents
Composite recycled floorboard Download PDFInfo
- Publication number
- CN201620556U CN201620556U CN2010201012643U CN201020101264U CN201620556U CN 201620556 U CN201620556 U CN 201620556U CN 2010201012643 U CN2010201012643 U CN 2010201012643U CN 201020101264 U CN201020101264 U CN 201020101264U CN 201620556 U CN201620556 U CN 201620556U
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- China
- Prior art keywords
- wood
- layer
- composite
- composite regenerated
- substrate layer
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- Expired - Fee Related
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/90—Passive houses; Double facade technology
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- Floor Finish (AREA)
Abstract
The utility model discloses a composite recycled floorboard, which comprises a wood-plastic base board layer, a decorative layer and a wear-resistant layer; the interior of the wood-plastic base board layer is provided with a plurality of through holes; the decorative layer is arranged on the surface of the wood-plastic base board layer; and the wear-resistant layer is arranged on the surface of the decorative layer. The composite recycled floorboard has the advantages of waterproofness, high temperature resistance, deformation resistance, environment-friendliness, consumption reduction, recyclability, safety, flame retardance, sound insulation, heat preservation and low production cost.
Description
Technical field
The utility model relates to building field, specifically, relates to a kind of composite regenerated floor.
Background technology
At present, at home and abroad in architectural decoration and the building material industry, composite floor board is cheaper than wooden floor because of its price, and it is simple and easy to have a paving, and advantage such as pattern is various is accepted by market and is used widely.Usually, composite floor board as substrate layer, is provided with the decorative layer that is printed on specific pattern with density board on it, at decorative layer surface compacting one deck alundum (Al wearing layer, but because its substrate layer is a density board, also has following defective:
(1) yielding.Density board is easily affected by environment, as normal two season the temperature difference and psychrometric difference can make it produce expand, shrink, therefore when laying, must reserve flexible splicing seams.The phenomenon that splicing seams enlarges can appear after using certain hour, and particularly serious in winter of drying or the bigger area of two season climate differences especially.
(2) fear water.Because the water absorption rate height of density board, water is fatal for composite floor board, and general businessman all advises not adopting wetting and drags method for cleaning, in case the water infiltration is arranged in the splicing seams, that will be the destruction that can't repair.Say nothing of and be immersed in water, can cause that all the splicing seams place expands, be not easy to daily use even overturn cuppa water.
(3) not environmental protection.Owing to need in the density board process to adopt the bonding wood powder of a large amount of glue, can't accomplish the environmental protection of real meaning, even the product that has uses for many years in addition, and the glue flavor distributes.
(4) inflammable, dangerous.Density board belongs to combustibles, is used for household, public relations place safety inadequately.
The utility model content
The purpose of this utility model is to provide a kind of composite regenerated floor.
The composite regenerated floor that the utility model provides comprises: substrate layer, be arranged on the decorative layer on described substrate layer surface and the wearing layer that is arranged on described decorative layer surface, and described substrate layer is that wood is moulded substrate layer, inside has the lumen pore of several perforations.
The both sides on composite regenerated floor of the present utility model also are provided with the assembly unit tongue and groove, and the side on composite regenerated floor is provided with a groove, and opposite side extends a tenon, and when splicing composite regenerated floor, groove and tenon carry out snapping.
Composite regenerated floor of the present utility model, described wear-resistant coating are the alundum (Al wear-resistant coating.
Composite regenerated floor of the present utility model, described lumen pore can be different shapes such as square, rectangle, round rectangle, ellipse.
Composite regenerated floor of the present utility model, the width of several described lumen pores is all identical, and the described wood at described lumen pore place to mould the thickness of upper and lower two walls of substrate layer identical.
Composite regenerated floor of the present utility model, waterproof heat-resisting, not only environmental protection consumption reduction but also not yielding, not only fire-retardant but also renewable, and heat preservation and soundproof.And can adopt the production equipment on conventional composite floor, can keep the advantage that conventional composite floor cost of production is low, laying is simple and easy, pattern is various.
Description of drawings
Fig. 1 is the structural representation on composite regenerated floor of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in further details.
In context of the present utility model, wood is moulded substrate and is meant the modified thermoplastic material filling, strengthen with wood fiber or the string substrate through extrusion molding.
As shown in Figure 1, composite regenerated floor of the present utility model comprises that wood moulds substrate layer 1, and this wood is moulded the lumen pore 11 that substrate layer 1 inside has several perforations; Decorative layer 2 is arranged on the surface that wood is moulded substrate layer 1; Wearing layer 3 is arranged on the surface of decorative layer 2.
The both sides on composite regenerated floor of the present utility model also are provided with assembly unit tongue and groove 4, and a side on composite regenerated floor is provided with a groove 41, and opposite side extends a tenon 42, and when splicing composite regenerated floor, groove 41 and tenon 42 carry out snapping.
Concrete, the lumen pore 11 on composite regenerated floor of the present utility model can be multiple shapes such as square, rectangle, round rectangle, ellipse, preferably round rectangle.In a preferred embodiment of the present utility model, the width of several lumen pores 11 is identical, and the described wood at described lumen pore 11 places to mould the thickness of substrate layer 1 upper and lower two walls identical, can prevent from manufacturing process, to occur the problem of distortion like this.
When processing composite regenerated floor of the present utility model; at first; with PVC; auxiliary agent and wood; bamboo; balloonflower root or peanut shell institute processed powders are mixed after high temperature is compound; extrude by custom mold by extrusion apparatus and to form wood and mould substrate; wherein; mould customizes its shape by the needs of product design; size; then; mould substrate surface at wood and carry out trickle polishing; remove wood and mould substrate surface because of cooling off cured that skinning produces; increase the bonding adhesive power of substrate surface through polishing simultaneously; select the pattern of decorative layer to carry out the surface transfer processing according to designing requirement and demand again; the surface of moulding substrate at wood forms decorative layer, carries out surperficial alundum (Al wearing layer processing at last and handles, and can obtain composite regenerated floor of the present utility model after the oven dry.
The beneficial effect of composite recycled floorboard of the present utility model is:
(1) water-fast. It is almost nil that wood is moulded the water absorption rate of substrate, climate ambient influnence, and stability is not splendid, can not produce the phenomenons such as substrate expansion, cracking, distortion even duck in drink yet, and can replace ceramic tile fully and be used on traditional concept such as kitchen, the toilet terrace.
(2) high temperature resistant. Because wood is moulded substrate and is extruded and process through 250 degree high temperature, the temperature difference that can bear 60 degree in the natural environment is indeformable, not being suitable for the shortcoming that terrace that floor heating is arranged is laid so changed the conventional composite floor, is the high temperature resistant floor that truly is applicable to the floor heating terrace.
(3) environmental protection consumption reduction. Composite recycled floorboard of the present utility model has avoided adopting in the density board processing on conventional composite floor the defective of a large amount of glue, need not simultaneously in the tradition processing substrate layer to be cut the operation of tongue and groove, substrate layer is that the wood that inside has a lumen pore is moulded substrate by an extrusion molding of mould, economize in raw materials, make product fundamentally realize consumption reduction and environmental protection.
(4) low-carbon (LC) is renewable. Wood is moulded the complete renewable use of substrate, meets the low-carbon economy view of development.
(5) safety is fire-retardant. Wood is moulded substrate and is had the fire-retardant characteristics of certainly going out from fire, and fire protecting performance is better than density board, and product is safer.
(6) heat preservation and soundproof. Composite recycled floorboard of the present utility model, wood are moulded the lumen pore that several perforations are set in the substrate, not only have been incubated but also sound insulation.
(7) reduce production costs. The processing method of composite recycled floorboard of the present utility model, except thick extrusion molding substrate layer part, almost need not to change and change the process equipment of conventional composite regenerated flooring, greatly save the fluting tongue and groove that takes time and effort the most in the former process and cut operation, accelerate when saving human cost to simplify production process, reach the purpose that reduces production costs.
Claims (6)
1. composite regenerated floor comprises: substrate layer, is arranged on the decorative layer on described substrate layer surface and the wearing layer that is arranged on described decorative layer surface, it is characterized in that described substrate layer is that wood is moulded substrate layer, and inner lumen pore with several perforations.
2. composite regenerated floor according to claim 1 is characterized in that the both sides on described composite regenerated floor also are provided with the assembly unit tongue and groove.
3. composite regenerated floor according to claim 1 is characterized in that, described wear-resistant coating is the alundum (Al wear-resistant coating.
4. composite regenerated floor according to claim 1 is characterized in that, described lumen pore is square, rectangle, round rectangle, ellipse.
5. composite regenerated floor according to claim 1 is characterized in that the width of several described lumen pores is all identical.
6. composite regenerated floor according to claim 1 is characterized in that, the thickness that the described wood at described lumen pore place is moulded upper and lower two walls of substrate layer is identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201012643U CN201620556U (en) | 2010-01-26 | 2010-01-26 | Composite recycled floorboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201012643U CN201620556U (en) | 2010-01-26 | 2010-01-26 | Composite recycled floorboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201620556U true CN201620556U (en) | 2010-11-03 |
Family
ID=43024012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201012643U Expired - Fee Related CN201620556U (en) | 2010-01-26 | 2010-01-26 | Composite recycled floorboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201620556U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108166715A (en) * | 2017-12-27 | 2018-06-15 | 蒙城县欣瑞特建材有限公司 | A kind of environment-friendly type PVC wood-plastic board |
| CN109138335A (en) * | 2017-06-28 | 2019-01-04 | 无锡市博大竹木业有限公司 | A kind of novel composite floor |
-
2010
- 2010-01-26 CN CN2010201012643U patent/CN201620556U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109138335A (en) * | 2017-06-28 | 2019-01-04 | 无锡市博大竹木业有限公司 | A kind of novel composite floor |
| CN108166715A (en) * | 2017-12-27 | 2018-06-15 | 蒙城县欣瑞特建材有限公司 | A kind of environment-friendly type PVC wood-plastic board |
| CN108166715B (en) * | 2017-12-27 | 2019-11-08 | 蒙城县欣瑞特建材有限公司 | A kind of environment-friendly type PVC wood-plastic board |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHANGHAI SANWOOD CONSTRUCTION TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: ZHENG XIANBO Effective date: 20101229 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 201407 NO.4708, JINQIAN HIGHWAY, FENGXIAN DISTRICT, SHANGHAI TO: 201407 NO.4708, JINQIAN HIGHWAY, QIANQIAO, QINGCUN TOWN, FENGXIAN DISTRICT, SHANGHAI |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20101229 Address after: 201407, 4708, Qian Qiao Qian Qian highway, Fengxian District, Shanghai Patentee after: Shanghai Sanwood Building Technology Co., Ltd. Address before: 201407 No. 4708 money highway, Shanghai, Fengxian District Patentee before: Zheng Xianbo |
|
| DD01 | Delivery of document by public notice |
Addressee: Shanghai Sanwood Building Technology Co., Ltd. Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice |
Addressee: Liu Naishen Document name: Notification of Termination of Patent Right |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101103 Termination date: 20130126 |