CN102464167A - Novel container bamboo base plate and manufacturing method thereof - Google Patents
Novel container bamboo base plate and manufacturing method thereof Download PDFInfo
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- CN102464167A CN102464167A CN2010105508002A CN201010550800A CN102464167A CN 102464167 A CN102464167 A CN 102464167A CN 2010105508002 A CN2010105508002 A CN 2010105508002A CN 201010550800 A CN201010550800 A CN 201010550800A CN 102464167 A CN102464167 A CN 102464167A
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- bamboo
- veneer
- timber apron
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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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W90/00—Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
- Y02W90/10—Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics
Abstract
The invention relates to the technical field of container base plates, and discloses a novel container bamboo base plate. The container bamboo base plate comprises a surface layer and a bottom layer, wherein an upper wood veneer layer is arranged below the surface layer; a lower wood veneer layer is arranged above the bottom layer; and a bamboo rubber plate is arranged between the upper wood veneer layer and the lower wood veneer layer. The container bamboo base plate has high waterproofness and corrosion resistant performance and high stability.
Description
Technical field
The present invention relates to the technical field of container bottom board aspect.
Background technology
China's utility model patent number is: 03205404.1 discloses a kind of container bottom board; Form by the overlapping hot pressing of odd number multilayer Wooden veneer; Comprise dash board, following dash board, central layer; Said dash board up and down includes three or four layers of veneer; The grain direction of each layer veneer of dash board, following dash board, central layer is disposed at the both sides of said central layer central core veneer symmetrically on the said composition, and when said upper and lower dash board included three layers of rift grain veneer, said central layer comprised a face crossing and continuous five structures that the rift grain veneer is overlapping; When said upper and lower dash board included four layers of rift grain veneer, said central layer comprised a face crossing and the overlapping structure of at least one Zhang Shunwen veneer.
Because it is high that composite board for bottom board of container requires load-bearing property, traditional freight container generally adopts the production of hardwood material veneer with veneer sheet, and productive costs is high; And because being widely used to raw-material heavy demand of freight container, the hardwood resource that causes being suitable for is rare day by day.It is imperative to adopt renewable fast growing wood resource replacement virgin forest resource to be applied to produce container bottom board.But; Because the wooden pory inadequate natural endowment of fast growing wood; The Strength of Plywood of utilizing these fast growing wood material to produce purely is difficult to satisfy the requirement of freight container load-bearing; How rational and effective is used the artificial forest fast growing wood, is the fast growing wood key in application, also is related to the important directions that container bottom board industry material is used.
Present freight container closes the most of frame mode machine-shaping of adopting bamboo wood to interlock of base plate with the bamboo wood glue; Be about to the broken well-thought-out plan veneer that weaves then in flakes of bamboo; The bamboo veneer is carried out the impregnation airing; And then carry out assembly with the staggered mode of arranging of bamboo wood with veneer, through precompressed and hot pressing aftershaping.The bamboo wood mixed plate that this scheme is produced can reach the requirement of the load-bearing of container bottom board basically on bending strength; But owing to be difficult to solve the gummed problem of bamboo chip and veneer; The floor less stable of producing is opened layer easily, is difficult to satisfy the waterproof requirement of container bottom board.
Summary of the invention
The object of the invention aims to provide a kind of novel container bamboo timber apron, and this freight container bamboo timber apron waterproof anti-corrosion performance is good, good stability.
For realizing above-mentioned purpose; The technical scheme that the present invention adopts is: a kind of novel container bamboo timber apron; Said freight container bamboo timber apron comprises surface layer and bottom; Be provided with single wood plate layer below the said surface layer, be provided with down single wood plate layer above the said bottom, be provided with the bamboo offset plate between the said upper and lower single wood plate layer.
Said a kind of novel container bamboo timber apron, single wood plate layer is made up of 6 layers veneer on it.
Said a kind of novel container bamboo timber apron, single wood plate layer is made up of 6 layers veneer under it.
Said a kind of novel container bamboo timber apron, its bamboo offset plate is made up of 11 layers of bamboo veneer.
Said a kind of novel container bamboo timber apron, total number of plies of its freight container bamboo timber apron is 23 layers, and wherein the number of plies of veneer is 12 layers, and the number of plies of bamboo veneer is 11 layers.
A kind of method for making step of novel container bamboo timber apron is following:
Bamboo is broken into the thin slice that thickness is 1mm～1.5mm, with described thin slice braiding well-thought-out plan veneer;
With the oven dry earlier of said bamboo veneer, the bamboo veneer carries out impregnation again, then the bamboo veneer is dried, and a plurality of bamboo veneers are become bamboo offset plate substrate after through precompressed and high temperature hot pressing;
With a plurality of veneer thickness is that 1.5mm～1.8mm carried out glue formation delta wood ply;
Bamboo offset plate substrate and delta wood ply assembly are combined into corresponding blanket, become freight container bamboo timber apron after said blanket process precompressed and the high temperature hot pressing.
The method for making of said a kind of novel container bamboo timber apron, its bamboo veneer is 1.3mm.
The method for making of said a kind of novel container bamboo timber apron, the thickness of its veneer are 1.6mm.
The method for making of said a kind of novel container bamboo timber apron, its high temperature are between 100 degree to 200 degree.
This freight container bamboo timber apron utilizes the fiber of bamboo can strengthen the characteristic of floor bending coefficient greatly, in producing the container bottom board process, can utilize fast growing wood such as Eucalyptus to combine with multilayer bamboo thin slice and produce satisfactory floor.Multilayer bamboo thin slice can improve the intensity of base plate greatly as enhancement Layer; Simultaneously, bamboo is done the well-thought-out plan thin slice dry through impregnation behind the hyperthermia drying more again, what solved well that bamboo chip crosses difficult problem of glue and bamboo anti-ly is on garrison duty rotten problem.The floor bonding strength of producing like this is good, bending strength is good, good stability, waterproof anti-corrosion performance are good, and material meets the environmental demands of cyclic regeneration, can manufacture and is widely used in container floor.
It is good to change freight container bamboo timber apron waterproof anti-corrosion performance, good stability.The fiber that this freight container bamboo timber apron utilizes the bamboo silk is the characteristic of enhance elasticity greatly, in producing the container bottom board process, can utilize fast growing wood such as Eucalyptus to combine to produce satisfactory floor with multilayer bamboo thin slice.Multilayer bamboo thin slice can improve the intensity of base plate greatly as enhancement Layer; Simultaneously, bamboo is done the well-thought-out plan thin slice solved the problem that thick bamboo chip is crossed the glue difficulty well, the bamboo thin slice has then removed the Icing Sugar in the bamboo well through after the high temperature high pressure process, has solved the anti-problem of staying of bamboo.The floor bonding strength of producing like this is good, bending strength is good, good stability, waterproof anti-corrosion performance are good, and material meets the environmental demands of cyclic regeneration.
Description of drawings
Accompanying drawing described herein is used to provide further understanding of the present invention, constitutes the application's a part, does not constitute to improper qualification of the present invention, in the accompanying drawings:
The structural representation of Fig. 1 embodiment of the invention.
The specific embodiment
To combine accompanying drawing and specific embodiment to specify the present invention below, be used for explaining the present invention in this illustrative examples of the present invention and explanation, but not as to qualification of the present invention.
As shown in Figure 1; A kind of novel container bamboo timber apron, said freight container bamboo timber apron is 20 three ply board block structures, plate structure is a kind of sandwich structure; This sandwich structure is divided into: said freight container bamboo timber apron comprises surface layer 1 and bottom 2; Be provided with single wood plate layer 3 below the said surface layer 1, be provided with down single wood plate layer 4 above the said bottom 2, be provided with bamboo offset plate 5 between the said upper and lower single wood plate layer.
A kind of novel container bamboo timber apron; Said freight container bamboo timber apron is 20 three ply board block structures; Plate structure is a kind of sandwich structure, and this sandwich structure is divided into: said freight container bamboo timber apron comprises surface layer 1 and bottom 2, is provided with single wood plate layer 3 below the said surface layer 1; Be provided with down single wood plate layer 4 above the said bottom 2, be provided with bamboo offset plate 5 between the said upper and lower single wood plate layer.Single wood plate layer is made up of six layers veneer on it.Single wood plate layer is made up of six layers veneer under it.
A kind of novel container bamboo timber apron; Said freight container bamboo timber apron is 20 three ply board block structures; Plate structure is a kind of sandwich structure, and this sandwich structure is divided into: said freight container bamboo timber apron comprises surface layer 1 and bottom 2, is provided with single wood plate layer 3 below the said surface layer 1; Be provided with down single wood plate layer 4 above the said bottom 2, be provided with bamboo offset plate 5 between the said upper and lower single wood plate layer.Its bamboo offset plate is made up of 11 layers of bamboo veneer.Total number of plies of its freight container bamboo timber apron is 23 layers, and wherein the number of plies of veneer is 12 layers, and the number of plies of bamboo veneer is 11 layers.
The method of making novel container bamboo timber apron is:
Embodiment one: bamboo is broken into the thin slice that thickness is 1.5mm, with described thin slice braiding well-thought-out plan veneer; With the oven dry earlier of said bamboo veneer, the bamboo veneer carries out impregnation again, then the bamboo veneer is dried, and a plurality of bamboo veneers are become bamboo offset plate substrate after through precompressed and high temperature hot pressing; With a plurality of veneer thickness is that 1.5mm carried out glue formation delta wood ply; Bamboo offset plate substrate and delta wood ply assembly are combined into corresponding blanket, become bamboo wood epoxy glue plywood after said blanket process precompressed and the high temperature hot pressing.The veneer sheet produced of structure has according to said method improved the bending strength and the stability of bamboo-wood plywood greatly.
Embodiment two: bamboo is broken into the thin slice that thickness is 1.2mm, with described thin slice braiding well-thought-out plan veneer; With the oven dry earlier of said bamboo veneer, the bamboo veneer carries out impregnation again, then the bamboo veneer is dried, and a plurality of bamboo veneers are become bamboo offset plate substrate after through precompressed and high temperature hot pressing; With a plurality of veneer thickness is that 1.6mm carried out glue formation delta wood ply; Bamboo offset plate substrate and delta wood ply assembly are combined into corresponding blanket, become freight container bamboo timber apron after said blanket process precompressed and the high temperature hot pressing.Through becoming bamboo wood epoxy glue plywood after precompressed and the high temperature hot pressing.The veneer sheet produced of structure has according to said method improved the bending strength and the stability of bamboo-wood plywood greatly.
Embodiment three: bamboo is broken into the thin slice that thickness is 1.1mm, with described thin slice braiding well-thought-out plan veneer; With the oven dry earlier of said bamboo veneer, the bamboo veneer carries out impregnation again, then the bamboo veneer is dried, and a plurality of bamboo veneers are become bamboo offset plate substrate after through precompressed and high temperature hot pressing; With a plurality of veneer thickness is that 1.7mm carried out glue formation delta wood ply; Bamboo offset plate substrate and delta wood ply assembly are combined into corresponding blanket, become freight container bamboo timber apron after said blanket process precompressed and the high temperature hot pressing.Through becoming bamboo wood epoxy glue plywood after precompressed and the high temperature hot pressing.The veneer sheet produced of structure has according to said method improved the bending strength and the stability of bamboo-wood plywood greatly.
Embodiment four: bamboo is broken into the thin slice that thickness is 1.0mm, with described thin slice braiding well-thought-out plan veneer; With the oven dry earlier of said bamboo veneer, the bamboo veneer carries out impregnation again, then the bamboo veneer is dried, and a plurality of bamboo veneers are become bamboo offset plate substrate after through precompressed and high temperature hot pressing; With a plurality of veneer thickness is that 1.8mm carried out glue formation delta wood ply; Bamboo offset plate substrate and delta wood ply assembly are combined into corresponding blanket, become freight container bamboo timber apron after said blanket process precompressed and the high temperature hot pressing.Through becoming bamboo wood epoxy glue plywood after precompressed and the high temperature hot pressing.The veneer sheet produced of structure has according to said method improved the bending strength and the stability of bamboo-wood plywood greatly.
This freight container bamboo timber apron waterproof anti-corrosion performance is good, good stability.The fiber that this freight container bamboo timber apron utilizes the bamboo silk is the characteristic of enhance elasticity greatly, in producing the container bottom board process, can utilize fast growing wood such as Eucalyptus to combine to produce satisfactory floor with multilayer bamboo thin slice.Multilayer bamboo thin slice can improve the intensity of base plate greatly as enhancement Layer; Simultaneously, bamboo is done the well-thought-out plan thin slice solved the problem that thick bamboo chip is crossed the glue difficulty well, the bamboo thin slice has then removed the Icing Sugar in the bamboo well through after the high temperature high pressure process, has solved the anti-problem of staying of bamboo.The floor bonding strength of producing like this is good, bending strength is good, good stability, waterproof anti-corrosion performance are good, and material meets the environmental demands of cyclic regeneration.
This freight container bamboo timber apron utilizes the fiber of bamboo can strengthen the characteristic of floor bending coefficient greatly, in producing the container bottom board process, can utilize fast growing wood such as Eucalyptus to combine with multilayer bamboo thin slice and produce satisfactory floor.Multilayer bamboo thin slice can improve the intensity of base plate greatly as enhancement Layer; Simultaneously, bamboo is done the well-thought-out plan thin slice dry through impregnation behind the hyperthermia drying more again, what solved well that bamboo chip crosses difficult problem of glue and bamboo anti-ly is on garrison duty rotten problem.The floor bonding strength of producing like this is good, bending strength is good, good stability, waterproof anti-corrosion performance are good, and material meets the environmental demands of cyclic regeneration, can manufacture and is widely used in container floor.
More than the technical scheme that the embodiment of the invention provided has been carried out detailed introduction; Used concrete example among this paper the principle and the embodiment of the embodiment of the invention are set forth, the explanation of above embodiment only is applicable to the principle that helps to understand the embodiment of the invention; Simultaneously, for one of ordinary skill in the art, according to the embodiment of the invention, the part that on the specific embodiment and field of application, all can change, in sum, this description should not be construed as limitation of the present invention.
Claims (9)
1. a novel container bamboo timber apron is characterized in that, said freight container bamboo timber apron comprises surface layer and bottom, is provided with single wood plate layer below the said surface layer, is provided with down single wood plate layer above the said bottom, is provided with the bamboo offset plate between the said upper and lower single wood plate layer.
2. according to the said a kind of novel container bamboo timber apron of claim 1, it is characterized in that the said single wood plate layer of going up is made up of 6 layers veneer.
3. according to the said a kind of novel container bamboo timber apron of claim 1, it is characterized in that said single wood plate layer down is made up of 6 layers veneer.
4. according to the said a kind of novel container bamboo timber apron of claim 1, it is characterized in that said bamboo offset plate is made up of 11 layers of bamboo veneer.
5. according to the said a kind of novel container bamboo timber apron of claim 1, it is characterized in that total number of plies of said freight container bamboo timber apron is 23 layers, wherein the number of plies of veneer is 12 layers, and the number of plies of bamboo veneer is 11 layers.
6. the method for making of a novel container bamboo timber apron is characterized in that,
Bamboo is broken into the thin slice that thickness is 1mm～1.5mm, with described thin slice braiding well-thought-out plan veneer;
With the oven dry earlier of said bamboo veneer, the bamboo veneer carries out impregnation again, then the bamboo veneer is dried, and a plurality of bamboo veneers are become bamboo offset plate substrate after through precompressed and high temperature hot pressing;
With a plurality of veneer thickness is that 1.5mm～1.8mm carried out glue formation delta wood ply;
Bamboo offset plate substrate and delta wood ply assembly are combined into corresponding blanket, become freight container bamboo timber apron after said blanket process precompressed and the high temperature hot pressing.
7. according to the method for making of the said a kind of novel container bamboo timber apron of claim 6, it is characterized in that said bamboo veneer is 1.3mm.
8. according to the method for making of the said a kind of novel container bamboo timber apron of claim 6, it is characterized in that the thickness of said veneer is 1.6mm.
9. according to the method for making of the said a kind of novel container bamboo timber apron of claim 6, it is characterized in that said high temperature is between 100 degree to 200 degree.
Priority Applications (1)
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| CN2010105508002A CN102464167A (en) | 2010-11-18 | 2010-11-18 | Novel container bamboo base plate and manufacturing method thereof |
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| CN2010105508002A CN102464167A (en) | 2010-11-18 | 2010-11-18 | Novel container bamboo base plate and manufacturing method thereof |
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| CN102464167A true CN102464167A (en) | 2012-05-23 |
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| CN2010105508002A Pending CN102464167A (en) | 2010-11-18 | 2010-11-18 | Novel container bamboo base plate and manufacturing method thereof |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107512047A (en) * | 2017-08-14 | 2017-12-26 | 怀宁县中坚竹胶板制造有限公司 | A kind of Jing Yin bamboo slab rubber of waterproof |
| CN107521188A (en) * | 2017-08-14 | 2017-12-29 | 怀宁县中坚竹胶板制造有限公司 | A kind of anticorrosion waterproof bamboo plywood |
| CN112454554A (en) * | 2020-11-13 | 2021-03-09 | 罗源县金源竹业有限公司 | High-strength ecological bamboo core plate based on bamboo and wood compounding and processing method thereof |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107512047A (en) * | 2017-08-14 | 2017-12-26 | 怀宁县中坚竹胶板制造有限公司 | A kind of Jing Yin bamboo slab rubber of waterproof |
| CN107521188A (en) * | 2017-08-14 | 2017-12-29 | 怀宁县中坚竹胶板制造有限公司 | A kind of anticorrosion waterproof bamboo plywood |
| CN112454554A (en) * | 2020-11-13 | 2021-03-09 | 罗源县金源竹业有限公司 | High-strength ecological bamboo core plate based on bamboo and wood compounding and processing method thereof |
| CN112454554B (en) * | 2020-11-13 | 2022-06-14 | 罗源县金源竹业有限公司 | High-strength ecological bamboo core plate based on bamboo and wood compounding and processing method thereof |
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Application publication date: 20120523 |