CN106393295A - Strengthened composite floor for container - Google Patents

Strengthened composite floor for container Download PDF

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Publication number
CN106393295A
CN106393295A CN201610789045.0A CN201610789045A CN106393295A CN 106393295 A CN106393295 A CN 106393295A CN 201610789045 A CN201610789045 A CN 201610789045A CN 106393295 A CN106393295 A CN 106393295A
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CN
China
Prior art keywords
high strength
layer
strength fibre
container
fibre cloth
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Granted
Application number
CN201610789045.0A
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Chinese (zh)
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CN106393295B (en
Inventor
王志丽
樊吉尤
李明秋
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Mu Ye Co Ltd Of Di Wang Village Nanning
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Mu Ye Co Ltd Of Di Wang Village Nanning
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Priority to CN201610789045.0A priority Critical patent/CN106393295B/en
Publication of CN106393295A publication Critical patent/CN106393295A/en
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27D—WORKING VENEER OR PLYWOOD
    • B27D1/00—Joining wood veneer with any material; Forming articles thereby; Preparatory processing of surfaces to be joined, e.g. scoring
    • B27D1/04—Joining wood veneer with any material; Forming articles thereby; Preparatory processing of surfaces to be joined, e.g. scoring to produce plywood or articles made therefrom; Plywood sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27D—WORKING VENEER OR PLYWOOD
    • B27D1/00—Joining wood veneer with any material; Forming articles thereby; Preparatory processing of surfaces to be joined, e.g. scoring
    • B27D1/04—Joining wood veneer with any material; Forming articles thereby; Preparatory processing of surfaces to be joined, e.g. scoring to produce plywood or articles made therefrom; Plywood sheets
    • B27D1/08—Manufacture of shaped articles; Presses specially designed therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form
    • B32B3/10—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material
    • B32B3/14—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material characterised by a face layer formed of separate pieces of material which are juxtaposed side-by-side
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form
    • B32B3/10—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material
    • B32B3/18—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material characterised by an internal layer formed of separate pieces of material which are juxtaposed side-by-side
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/06—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the heating method
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/10—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
    • B32B9/02—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising animal or vegetable substances, e.g. cork, bamboo, starch
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
    • B32B9/04—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B9/047—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material made of fibres or filaments
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D163/00—Coating compositions based on epoxy resins; Coating compositions based on derivatives of epoxy resins
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/08—Anti-corrosive paints
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
    • C09J11/02—Non-macromolecular additives
    • C09J11/04—Non-macromolecular additives inorganic
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
    • C09J11/02—Non-macromolecular additives
    • C09J11/06—Non-macromolecular additives organic
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J175/00—Adhesives based on polyureas or polyurethanes; Adhesives based on derivatives of such polymers
    • C09J175/04—Polyurethanes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2250/00—Layers arrangement
    • B32B2250/40—Symmetrical or sandwich layers, e.g. ABA, ABCBA, ABCCBA
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2260/00—Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
    • B32B2260/02—Composition of the impregnated, bonded or embedded layer
    • B32B2260/021—Fibrous or filamentary layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2260/00—Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
    • B32B2260/04—Impregnation, embedding, or binder material
    • B32B2260/046—Synthetic resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/10—Inorganic fibres
    • B32B2262/106—Carbon fibres, e.g. graphite fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/554—Wear resistance
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/714—Inert, i.e. inert to chemical degradation, corrosion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/752—Corrosion inhibitor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2309/00—Parameters for the laminating or treatment process; Apparatus details
    • B32B2309/02—Temperature
    • B32B2309/022—Temperature vs pressure profiles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2309/00—Parameters for the laminating or treatment process; Apparatus details
    • B32B2309/02—Temperature
    • B32B2309/025—Temperature vs time profiles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2309/00—Parameters for the laminating or treatment process; Apparatus details
    • B32B2309/12—Pressure
    • B32B2309/125—Pressure vs time profiles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2419/00—Buildings or parts thereof
    • B32B2419/04—Tiles for floors or walls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2439/00—Containers; Receptacles

Abstract

The invention discloses a strengthened composite floor for a container. The strengthened composite floor for the container sequentially comprises a surface layer, a first base material layer, a strengthened layer, a second base material layer and a bottom layer from top to bottom. The strengthened layer comprises multiple strengthened plates; the multiple strengthened plates are vertical to the first base material layer and the second base material layer; the length directions of the multiple strengthened plates are consistent to the length direction of the strengthened composite floor for the container; contact surfaces of each two adjacent strengthened plates are connected in a bonding way through first high-strength fiber cloth and a first adhesion agent; the upper part of each first high-strength fiber cloth and the upper surface of the corresponding strengthened plate located at the left side of the right side are connected in a complete covering way; the upper part of each first high-strength fiber cloth and the upper part of the adjacent first high-strength fiber cloth are connected in a complete covering way; and the second base material layer and the strengthened layer are connected in a bonding way through second high-strength fiber cloth and a second adhesion agent. The strengthened composite floor for the container provided by the invention has the advantages of high strength, low cost, stable performance and the like.

Description

Container enhancement mode composite floor board
Technical field
The present invention relates to composite floor field.It is more particularly related to a kind of container is combined ground with enhancement mode Plate.
Background technology
Container floor is mainly used in bearing goods, has higher requirement to its intensity.Making traditional container floor more Produced with Southeast Asia tropical hard wood, production cost is high.Exhaustion with log resource and the pressure of environmental protection, more and more The production that material, such as bamboo wood, particieboard, fibre board etc. are applied to container floor appears in the newspapers.Due to bamboo wood, particieboard and fibre The intensity of dimension plate itself is not enough, and being applied to when container floor produces must be by increasing the thickness on floor or the Rotating fields on floor To increase floor strength etc. mode, to reach the strength criterion of container floor, but the container for carrying special cargo, its Requirement to floor strength is higher, the intensity difficult to reach of existing bamboo wood, particieboard or fibre board composite floor board, and it has life Production. art is complicated, operation is many, efficiency is low, the problems such as unstable properties and production cost are high.
Content of the invention
It is an object of the invention to solution at least the above, and provide the advantage that at least will be described later.
It is a still further object of the present invention to provide a kind of high intensity, low cost, the container of stable performance are answered with enhancement mode Close floor.
In order to realize according to object of the present invention and further advantage, there is provided a kind of container is combined ground with enhancement mode Plate, it from top to bottom includes successively：Surface layer, the first base material layer, enhancement layer, the second substrate layer and bottom, wherein,
Described enhancement layer includes multiple reinforcing plates, and the plurality of reinforcing plate is each perpendicular to described the first base material layer and described Two substrate layers, the length direction of the plurality of reinforcing plate is consistent with the length direction of enhancement mode composite floor board with described container, The contact surface of two neighboring reinforcing plate passes through the first high strength fibre cloth and the glued connection of the first adhesive, and described first high-strength fibre The top of dimension cloth with the left of it or the upper surface of reinforcing plate on right side is completely covered and is connected, described top also be adjacent The first high strength fibre cloth upper part cover connect；
Described second substrate layer passes through the second high strength fibre cloth with described enhancement layer and the second adhesive gluing is connected.
Preferably, described container enhancement mode composite floor board, described the first base material layer is answered by multilamellar bamboo veneer layer Conjunction forms, and adjacent two bamboo veneer layers are band, rift grain is arranged alternately, and the thickness of described the first base material layer is 5-7mm.
Preferably, described container enhancement mode composite floor board, described second substrate layer is by least two-layer Bamboo veneer Constitute, at least provided with one layer of fibre board between adjacent two layers Bamboo veneer, the thickness of described second substrate layer is 11-13mm.
Preferably, described container enhancement mode composite floor board, described reinforcing plate is fibre board, described enhancement layer Thickness is 8-10mm.
Preferably, described container enhancement mode composite floor board, described surface layer and described bottom are by Recombined bamboo structure Become, its thickness is 1-3mm；The outer surface of described surface layer and described bottom is also coated with antiseptic wearable coat, described anticorrosion antiwear Coating is made up of the following raw material by weight：Polyurethane modified epoxy resin 80-100 part, politef 40-60 part and Preservative 0.05-0.1 part.
Preferably, described container enhancement mode composite floor board, described first high strength fibre cloth is carbon cloth, institute State the first adhesive to be mainly made up of the following raw material by weight：100 parts of polyurethane adhesive, Methyol resorcinol 10-15 part, aromatic amine 15-20 part, polyacrylate 8-12 part and precipitated calcium carbonate 8-12 part.
Preferably, described container enhancement mode composite floor board, described second high strength fibre cloth is carbon fiber and virtue Synthetic fibre fiber shuffling cloth, described second adhesive is mainly made up of the following raw material by weight：100 parts of polyurethane adhesive, Methyol resorcinol 15-18 part, aromatic amine 21-25 part, polyacrylate 8-12 part and precipitated calcium carbonate 8-12 part.
Preferably, described container enhancement mode composite floor board, the preparation method of described enhancement layer is：
A, the first high strength fibre cloth is immersed in the first adhesive, makes the first adhesive uniform adsorption high described first In strong fiber cloth；
B, will dipping after first high strength fibre cloth take out, dry, cutting, make the length of the first high strength fibre cloth after cutting Degree is consistent with the length of the contact surface of described two neighboring reinforcing plate, and width is slightly larger than the width of described contact surface and described upper surface Degree；
C, the first high strength fibre cloth after reinforcing plate and cutting is spaced apart from bottom to up successively and is arranged on pallet Cloth, makes reinforcing plate concordant in the longitudinal direction with the first high strength fibre cloth after cutting, and the first high strength fibre cloth after cutting A side in the direction of the width is concordant with the edge of described contact surface；
D, from the top of pallet, the first high strength fibre cloth after the reinforcing plate arranged and cutting is compressed, compression pressure Power is 22-25MPa, and the time is 8-10min, in compaction process, after the two ends of reinforcing plate are to the reinforcing plate arranged and cutting The first high strength fibre cloth convey the first hot blast, the temperature of described first hot blast is 120-125 DEG C, the wind direction of described first hot blast Parallel with the contact surface of described two neighboring reinforcing plate, after compression terminates, stop conveying the first hot blast and with 0.5-2MPa/min Speed pressure release, obtain semi-finished product；
E, from the both sides of described semi-finished product, described semi-finished product are compressed, before compression, two pieces of parallel pressing plates are close to institute The both sides stating semi-finished product are slowly put down from top to bottom, and during compression, compaction pressure is 18-22MPa, and the time is 8-10min, compresses Cheng Zhong, conveys described first hot blast from the two ends of described semi-finished product to described semi-finished product, after compression terminates, stops conveying first heat The first unnecessary for edge high strength fibre cloth is cut off after cooling, obtains final product enhancement layer by wind the speed pressure release with 0.5-2MPa/min Finished product.
Preferably, described container enhancement mode composite floor board, its preparation method is：
A, the second high strength fibre cloth is immersed in the second adhesive, makes the second adhesive uniform adsorption high described second In strong fiber cloth；
B, will dipping after second high strength fibre cloth take out, dry, cutting, make the shape of the second high strength fibre cloth after cutting Shape is consistent with the shapes and sizes of the big plane of described second substrate layer with size；
C, the second high strength fibre cloth by after described bottom, the second substrate layer, cutting, enhancement layer, the first base material layer and table Layer overlays in compacting tool set successively from bottom to up, makes the two ends of above layers all concordant with both sides, wherein, described compacting tool set Including, base plate, it is rectangular cells plate, and its width is consistent with the width of enhancement mode composite floor board with described container；Front side Plate, side long with the one of described base plate is vertical is fixedly connected for it；Back side panel, its fix company vertical with another long side of described base plate Connect, described back side panel is arranged and highly consistent in the same direction with described front side board；Left plate, it is hinged with a minor face of described base plate, The front side board that the both sides of described left plate are also adjacent or back side panel are detachably connected；And, right plate, it is with described base plate Another minor face hinged, the front side board that the both sides of described right plate are also adjacent or back side panel are detachably connected；
D, from the top of described compacting tool set, the above layers arranged are compressed, compaction pressure is 18-20MPa, Time is 15-18min, and in compaction process, the above layers arranged from the lower direction of described base plate convey the second hot blast, described The temperature of the second hot blast is 120-125 DEG C, the wind direction of described second hot blast and described container enhancement mode composite floor board thickness Direction is consistent, after compression terminates, stops conveying the second hot blast the speed pressure release with 0.5-1.5MPa/min, obtains final product collection after cooling Vanning enhancement mode composite floor board finished product.
The present invention at least includes following beneficial effect：
Firstth, pass through to arrange the first high strength fibre cloth between the adjacent stiffening plates of enhancement layer, and adjacent first high-strength fibre The top of dimension cloth is connected with each other, and arranges the second high strength fibre cloth, make the first high-intensity fiber between the second substrate layer and enhancement layer Cloth and the second high strength fibre cloth are interspersed in the middle part of composite floor board in length and breadth, are greatly improved container enhancement mode composite floor board Intensity, and stable performance；
Secondth, by being set to be made up of surface layer and bottom Recombined bamboo and anti-in the outer surface coating of surface layer and bottom Rotten wear-resistant coating, is greatly improved the hardness on container enhancement mode composite floor board surface, wear-resisting and antiseptic property, extends compound The service life on floor；
3rd, the characteristic according to high strength fibre cloth and layer to be glued, prepares special adhesive, and by compression pressure during gluing Power, time, temperature and pressure release rate controlled, in optimum range, are greatly improved glue when high strength fibre cloth and layer to be glued gluing Close quality, make each layer stable performance after gluing；
4th is combined ground with the existing container being composited by Bamboo veneer, particieboard and/or fibre board with enhancement mode Plate is compared, and the container of the present invention is high with the intensity of enhancement mode composite floor board, stable performance, and Rotating fields are simple, thinner thickness, raw Produce low cost, be conducive to sustainable large-scale production.
Part is embodied by the further advantage of the present invention, target and feature by description below, and part also will be by this Invention research and practice and be understood by the person skilled in the art.
Brief description
Fig. 1 is the structural representation of container enhancement mode composite floor board of the present invention；
Fig. 2 is the structural representation of enhancement layer of the present invention.
Specific embodiment
With reference to embodiment and accompanying drawing, the present invention is described in further detail, to make those skilled in the art's reference Specification word can be implemented according to this.
It should be noted that experimental technique described in following embodiments, if no special instructions, it is conventional method, institute State reagent and material, if no special instructions, all commercially obtain；In describing the invention, term " horizontal ", " vertical To ", " on ", D score, "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", the instruction such as " outward " side Position or position relationship are based on orientation shown in the drawings or position relationship, are for only for ease of the description present invention and simplify description, Be not instruction or the hint device of indication or element must have specific orientation, with specific azimuth configuration and operation, because This is not considered as limiting the invention.
Embodiment 1：
As depicted in figs. 1 and 2, the present invention provides a kind of container enhancement mode composite floor board, and it from top to bottom wraps successively Include：Surface layer 1, the first base material layer 2, enhancement layer 3, the second substrate layer 4 and bottom 5, wherein,
Described enhancement layer bag 3 includes multiple reinforcing plates 31, and the plurality of reinforcing plate 31 is each perpendicular to described the first base material layer 2 He Described second substrate layer 4, the length direction of the plurality of reinforcing plate 31 and described container length of enhancement mode composite floor board Direction is consistent, and the contact surface of two neighboring reinforcing plate 31 passes through the first high strength fibre cloth 32 and the glued connection of the first adhesive, and The top of described first high strength fibre cloth 32 with the left of it or the upper surface of reinforcing plate 31 on right side is completely covered and is connected, institute State top and also cover with the upper part of the first high strength fibre cloth 32 being adjacent and be connected；
Described second substrate layer 4 passes through the second high strength fibre cloth 6 with described enhancement layer 3 and the second adhesive gluing is connected.
Described container enhancement mode composite floor board, described the first base material layer 2 is composited by multilamellar bamboo veneer layer, phase Adjacent two bamboo veneer layers are band, rift grain is arranged alternately, and the thickness of described the first base material layer 2 is 5mm.
Described container enhancement mode composite floor board, described second substrate layer 4 is made up of at least two-layer Bamboo veneer, adjacent At least provided with one layer of fibre board between two-layer Bamboo veneer, the thickness of described second substrate layer 4 is 11mm.
Described container enhancement mode composite floor board, described reinforcing plate 31 is fibre board, and the thickness of described enhancement layer 3 is 8mm.
Described container enhancement mode composite floor board, described surface layer 1 and described bottom 5 are constituted by Recombined bamboo, and it is thick Spend for 1mm；The outer surface of described surface layer 1 and described bottom 5 is also coated with antiseptic wearable coat, and described antiseptic wearable coat is by pressing The following raw material of weight portion meter is made：80 parts of polyurethane modified epoxy resin, 40 parts of politef and 0.05 part of preservative.
Described container enhancement mode composite floor board, described first high strength fibre cloth 32 is carbon cloth, described first Adhesive is mainly made up of the following raw material by weight：100 parts of polyurethane adhesive, 10 parts of Methyol resorcinol, virtue 15 parts of fragrant amine, 8 parts of polyacrylate and 8 parts of precipitated calcium carbonate.
Described container enhancement mode composite floor board, described second high strength fibre cloth 6 is that carbon fiber is mixed with aramid fiber Compile cloth, described second adhesive is mainly made up of the following raw material by weight：Between 100 parts of polyurethane adhesive, methylol 15 parts of Benzodiazepiness, 21 parts of aromatic amine, 8 parts of polyacrylate and 8 parts of precipitated calcium carbonate.
Described container enhancement mode composite floor board, the preparation method of described enhancement layer 3 is：
A, the first high strength fibre cloth 32 is immersed in the first adhesive, makes the first adhesive uniform adsorption described first On high strength fibre cloth 32；
B, by dipping after the first high strength fibre cloth 32 take out, dry, cutting, make the first high strength fibre cloth 32 after cutting Length consistent with the length of the contact surface of described two neighboring reinforcing plate 31, width be slightly larger than described contact surface and described upper table The width in face；
C, the first high strength fibre cloth 32 after reinforcing plate 31 and cutting is spaced apart from bottom to up successively enterprising in pallet Row arrangement, makes reinforcing plate 31 concordant in the longitudinal direction with the first high strength fibre cloth 32 after cutting, and after cutting first is high Strong fiber cloth 32 side in the direction of the width is concordant with the edge of described contact surface；
D, from the top of pallet, the first high strength fibre cloth 32 after the reinforcing plate 31 arranged and cutting is compressed, pressure Compaction forces are 22MPa, and the time is 10min, in compaction process, from the two ends of reinforcing plate 31 to the reinforcing plate 31 arranged and cutting The first high strength fibre cloth 32 afterwards conveys the first hot blast, and the temperature of described first hot blast is 120-125 DEG C, described first hot blast Wind direction is parallel with the contact surface of described two neighboring reinforcing plate 31, after compression terminates, stops conveying the first hot blast and with 0.5MPa/ The speed pressure release of min, obtains semi-finished product；
E, from the both sides of described semi-finished product, described semi-finished product are compressed, before compression, two pieces of parallel pressing plates are close to institute The both sides stating semi-finished product are slowly put down from top to bottom, and during compression, compaction pressure is 18MPa, and the time is 10min, in compaction process, Convey described first hot blast from the two ends of described semi-finished product to described semi-finished product, after compression terminates, stop conveying the first hot blast simultaneously With the speed pressure release of 0.5MPa/min, after cooling, the first unnecessary for edge high strength fibre cloth 32 is cut off, obtain final product enhancement layer 3 and become Product.
Described container enhancement mode composite floor board, its preparation method is：
A, the second high strength fibre cloth 6 is immersed in the second adhesive, makes the second adhesive uniform adsorption described second On high strength fibre cloth 6；
B, by dipping after the second high strength fibre cloth 6 take out, dry, cutting, make the second high strength fibre cloth 6 after cutting Shapes and sizes are consistent with the shapes and sizes of the big plane of described second substrate layer 4；
C, the second high strength fibre cloth 6 by after described bottom 5, the second substrate layer 4, cutting, enhancement layer 3, the first base material layer 2 Overlay from bottom to up in compacting tool set successively with top layer 1, make the two ends of above layers all concordant with both sides, wherein, described pressure Molding jig includes, base plate, and it is rectangular cells plate, its width and described container width one of enhancement mode composite floor board Cause；Front side board, side long with the one of described base plate is vertical is fixedly connected for it；Back side panel, it is vertical with another long side of described base plate It is fixedly connected, described back side panel is arranged and highly consistent in the same direction with described front side board；Left plate, its minor face with described base plate Hinged, the front side board that the both sides of described left plate are also adjacent or back side panel are detachably connected；And, right plate, itself and institute Another minor face stating base plate is hinged, and the front side board that the both sides of described right plate are also adjacent or back side panel are detachably connected；
D, from the top of described compacting tool set, the above layers arranged are compressed, compaction pressure is 18MPa, the time For 18min, in compaction process, the above layers arranged from the lower direction of described base plate convey the second hot blast, described second heat The temperature of wind is 120-125 DEG C, the wind direction of described second hot blast and described container enhancement mode composite floor board thickness direction one Cause, after compression terminates, stop conveying the second hot blast the speed pressure release with 0.5MPa/min, obtain final product container after cooling and strengthen Type composite floor board finished product.
Embodiment 2：
As depicted in figs. 1 and 2, the present invention provides a kind of container enhancement mode composite floor board, and it from top to bottom wraps successively Include：Surface layer 1, the first base material layer 2, enhancement layer 3, the second substrate layer 4 and bottom 5, wherein,
Described enhancement layer bag 3 includes multiple reinforcing plates 31, and the plurality of reinforcing plate 31 is each perpendicular to described the first base material layer 2 He Described second substrate layer 4, the length direction of the plurality of reinforcing plate 31 and described container length of enhancement mode composite floor board Direction is consistent, and the contact surface of two neighboring reinforcing plate 31 passes through the first high strength fibre cloth 32 and the glued connection of the first adhesive, and The top of described first high strength fibre cloth 32 with the left of it or the upper surface of reinforcing plate 31 on right side is completely covered and is connected, institute State top and also cover with the upper part of the first high strength fibre cloth 32 being adjacent and be connected；
Described second substrate layer 4 passes through the second high strength fibre cloth 6 with described enhancement layer 3 and the second adhesive gluing is connected.
Described container enhancement mode composite floor board, described the first base material layer 2 is composited by multilamellar bamboo veneer layer, phase Adjacent two bamboo veneer layers are band, rift grain is arranged alternately, and the thickness of described the first base material layer 2 is 6mm.
Described container enhancement mode composite floor board, described second substrate layer 4 is made up of at least two-layer Bamboo veneer, adjacent At least provided with one layer of fibre board between two-layer Bamboo veneer, the thickness of described second substrate layer 4 is 12mm.
Described container enhancement mode composite floor board, described reinforcing plate 31 is fibre board, and the thickness of described enhancement layer 3 is 9mm.
Described container enhancement mode composite floor board, described surface layer 1 and described bottom 5 are constituted by Recombined bamboo, and it is thick Spend for 2mm；The outer surface of described surface layer 1 and described bottom 5 is also coated with antiseptic wearable coat, and described antiseptic wearable coat is by pressing The following raw material of weight portion meter is made：90 parts of polyurethane modified epoxy resin, 50 parts of politef and 0.08 part of preservative.
Described container enhancement mode composite floor board, described first high strength fibre cloth 32 is carbon cloth, described first Adhesive is mainly made up of the following raw material by weight：100 parts of polyurethane adhesive, 12 parts of Methyol resorcinol, virtue 17 parts of fragrant amine, 10 parts of polyacrylate and 10 parts of precipitated calcium carbonate.
Described container enhancement mode composite floor board, described second high strength fibre cloth 6 is that carbon fiber is mixed with aramid fiber Compile cloth, described second adhesive is mainly made up of the following raw material by weight：Between 100 parts of polyurethane adhesive, methylol 16.5 parts of Benzodiazepiness, 23 parts of aromatic amine, 10 parts of polyacrylate and 10 parts of precipitated calcium carbonate.
Described container enhancement mode composite floor board, the preparation method of described enhancement layer 3 is：
A, the first high strength fibre cloth 32 is immersed in the first adhesive, makes the first adhesive uniform adsorption described first On high strength fibre cloth 32；
B, by dipping after the first high strength fibre cloth 32 take out, dry, cutting, make the first high strength fibre cloth 32 after cutting Length consistent with the length of the contact surface of described two neighboring reinforcing plate 31, width be slightly larger than described contact surface and described upper table The width in face；
C, the first high strength fibre cloth 32 after reinforcing plate 31 and cutting is spaced apart from bottom to up successively enterprising in pallet Row arrangement, makes reinforcing plate 31 concordant in the longitudinal direction with the first high strength fibre cloth 32 after cutting, and after cutting first is high Strong fiber cloth 32 side in the direction of the width is concordant with the edge of described contact surface；
D, from the top of pallet, the first high strength fibre cloth 32 after the reinforcing plate 31 arranged and cutting is compressed, pressure Compaction forces are 23.5MPa, and the time is 9min, in compaction process, and cut out to the reinforcing plate 31 arranged from the two ends of reinforcing plate 31 The first high strength fibre cloth 32 after cutting conveys the first hot blast, and the temperature of described first hot blast is 120-125 DEG C, described first hot blast Wind direction parallel with the contact surface of described two neighboring reinforcing plate 31, compression terminate after, stop conveying the first hot blast and with The speed pressure release of 1.2MPa/min, obtains semi-finished product；
E, from the both sides of described semi-finished product, described semi-finished product are compressed, before compression, two pieces of parallel pressing plates are close to institute The both sides stating semi-finished product are slowly put down from top to bottom, and during compression, compaction pressure is 20MPa, and the time is 9min, in compaction process, from The two ends of described semi-finished product to described semi-finished product convey described first hot blast, compression terminate after, stop conveying the first hot blast and with 1.2MPa/min speed pressure release, after cooling, the first unnecessary for edge high strength fibre cloth 32 is cut off, obtains final product enhancement layer 3 finished product.
Described container enhancement mode composite floor board, its preparation method is：
A, the second high strength fibre cloth 6 is immersed in the second adhesive, makes the second adhesive uniform adsorption described second On high strength fibre cloth 6；
B, by dipping after the second high strength fibre cloth 6 take out, dry, cutting, make the second high strength fibre cloth 6 after cutting Shapes and sizes are consistent with the shapes and sizes of the big plane of described second substrate layer 4；
C, the second high strength fibre cloth 6 by after described bottom 5, the second substrate layer 4, cutting, enhancement layer 3, the first base material layer 2 Overlay from bottom to up in compacting tool set successively with top layer 1, make the two ends of above layers all concordant with both sides, wherein, described pressure Molding jig includes, base plate, and it is rectangular cells plate, its width and described container width one of enhancement mode composite floor board Cause；Front side board, side long with the one of described base plate is vertical is fixedly connected for it；Back side panel, it is vertical with another long side of described base plate It is fixedly connected, described back side panel is arranged and highly consistent in the same direction with described front side board；Left plate, its minor face with described base plate Hinged, the front side board that the both sides of described left plate are also adjacent or back side panel are detachably connected；And, right plate, itself and institute Another minor face stating base plate is hinged, and the front side board that the both sides of described right plate are also adjacent or back side panel are detachably connected；
D, from the top of described compacting tool set, the above layers arranged are compressed, compaction pressure is 19MPa, the time For 16.5min, in compaction process, the above layers arranged from the lower direction of described base plate convey the second hot blast, and described second The temperature of hot blast is 120-125 DEG C, the wind direction of described second hot blast and described container enhancement mode composite floor board thickness direction Unanimously, after compression terminates, stop conveying the second hot blast the speed pressure release with 1.0MPa/min, obtain final product container after cooling and increase Strong type composite floor board finished product.
Embodiment 3：
As depicted in figs. 1 and 2, the present invention provides a kind of container enhancement mode composite floor board, and it from top to bottom wraps successively Include：Surface layer 1, the first base material layer 2, enhancement layer 3, the second substrate layer 4 and bottom 5, wherein,
Described enhancement layer bag 3 includes multiple reinforcing plates 31, and the plurality of reinforcing plate 31 is each perpendicular to described the first base material layer 2 He Described second substrate layer 4, the length direction of the plurality of reinforcing plate 31 and described container length of enhancement mode composite floor board Direction is consistent, and the contact surface of two neighboring reinforcing plate 31 passes through the first high strength fibre cloth 32 and the glued connection of the first adhesive, and The top of described first high strength fibre cloth 32 with the left of it or the upper surface of reinforcing plate 31 on right side is completely covered and is connected, institute State top and also cover with the upper part of the first high strength fibre cloth 32 being adjacent and be connected；
Described second substrate layer 4 passes through the second high strength fibre cloth 6 with described enhancement layer 3 and the second adhesive gluing is connected.
Described container enhancement mode composite floor board, described the first base material layer 2 is composited by multilamellar bamboo veneer layer, phase Adjacent two bamboo veneer layers are band, rift grain is arranged alternately, and the thickness of described the first base material layer 2 is 7mm.
Described container enhancement mode composite floor board, described second substrate layer 4 is made up of at least two-layer Bamboo veneer, adjacent At least provided with one layer of fibre board between two-layer Bamboo veneer, the thickness of described second substrate layer 4 is 13mm.
Described container enhancement mode composite floor board, described reinforcing plate 31 is fibre board, and the thickness of described enhancement layer 3 is 10mm.
Described container enhancement mode composite floor board, described surface layer 1 and described bottom 5 are constituted by Recombined bamboo, and it is thick Spend for 3mm；The outer surface of described surface layer 1 and described bottom 5 is also coated with antiseptic wearable coat, and described antiseptic wearable coat is by pressing The following raw material of weight portion meter is made：100 parts of polyurethane modified epoxy resin, 60 parts of politef and 0.1 part of preservative.
Described container enhancement mode composite floor board, described first high strength fibre cloth 32 is carbon cloth, described first Adhesive is mainly made up of the following raw material by weight：100 parts of polyurethane adhesive, 15 parts of Methyol resorcinol, virtue 20 parts of fragrant amine, 12 parts of polyacrylate and 12 parts of precipitated calcium carbonate.
Described container enhancement mode composite floor board, described second high strength fibre cloth 6 is that carbon fiber is mixed with aramid fiber Compile cloth, described second adhesive is mainly made up of the following raw material by weight：Between 100 parts of polyurethane adhesive, methylol 18 parts of Benzodiazepiness, 25 parts of aromatic amine, 12 parts of polyacrylate and 12 parts of precipitated calcium carbonate.
Described container enhancement mode composite floor board, the preparation method of described enhancement layer 3 is：
A, the first high strength fibre cloth 32 is immersed in the first adhesive, makes the first adhesive uniform adsorption described first On high strength fibre cloth 32；
B, by dipping after the first high strength fibre cloth 32 take out, dry, cutting, make the first high strength fibre cloth 32 after cutting Length consistent with the length of the contact surface of described two neighboring reinforcing plate 31, width be slightly larger than described contact surface and described upper table The width in face；
C, the first high strength fibre cloth 32 after reinforcing plate 31 and cutting is spaced apart from bottom to up successively enterprising in pallet Row arrangement, makes reinforcing plate 31 concordant in the longitudinal direction with the first high strength fibre cloth 32 after cutting, and after cutting first is high Strong fiber cloth 32 side in the direction of the width is concordant with the edge of described contact surface；
D, from the top of pallet, the first high strength fibre cloth 32 after the reinforcing plate 31 arranged and cutting is compressed, pressure Compaction forces are 25MPa, and the time is 8min, in compaction process, from the two ends of reinforcing plate 31 to the reinforcing plate 31 arranged and cutting The first high strength fibre cloth 32 afterwards conveys the first hot blast, and the temperature of described first hot blast is 120-125 DEG C, described first hot blast Wind direction is parallel with the contact surface of described two neighboring reinforcing plate 31, after compression terminates, stops conveying the first hot blast and with 2MPa/ The speed pressure release of min, obtains semi-finished product；
E, from the both sides of described semi-finished product, described semi-finished product are compressed, before compression, two pieces of parallel pressing plates are close to institute The both sides stating semi-finished product are slowly put down from top to bottom, and during compression, compaction pressure is 22MPa, and the time is 8min, in compaction process, from The two ends of described semi-finished product to described semi-finished product convey described first hot blast, compression terminate after, stop conveying the first hot blast and with The first unnecessary for edge high strength fibre cloth 32 is cut off after cooling, obtains final product enhancement layer 3 finished product by the speed pressure release of 2MPa/min.
Described container enhancement mode composite floor board, its preparation method is：
A, the second high strength fibre cloth 6 is immersed in the second adhesive, makes the second adhesive uniform adsorption described second On high strength fibre cloth 6；
B, by dipping after the second high strength fibre cloth 6 take out, dry, cutting, make the second high strength fibre cloth 6 after cutting Shapes and sizes are consistent with the shapes and sizes of the big plane of described second substrate layer 4；
C, the second high strength fibre cloth 6 by after described bottom 5, the second substrate layer 4, cutting, enhancement layer 3, the first base material layer 2 Overlay from bottom to up in compacting tool set successively with top layer 1, make the two ends of above layers all concordant with both sides, wherein, described pressure Molding jig includes, base plate, and it is rectangular cells plate, its width and described container width one of enhancement mode composite floor board Cause；Front side board, side long with the one of described base plate is vertical is fixedly connected for it；Back side panel, it is vertical with another long side of described base plate It is fixedly connected, described back side panel is arranged and highly consistent in the same direction with described front side board；Left plate, its minor face with described base plate Hinged, the front side board that the both sides of described left plate are also adjacent or back side panel are detachably connected；And, right plate, itself and institute Another minor face stating base plate is hinged, and the front side board that the both sides of described right plate are also adjacent or back side panel are detachably connected；
D, from the top of described compacting tool set, the above layers arranged are compressed, compaction pressure is 20MPa, the time For 15min, in compaction process, the above layers arranged from the lower direction of described base plate convey the second hot blast, described second heat The temperature of wind is 120-125 DEG C, the wind direction of described second hot blast and described container enhancement mode composite floor board thickness direction one Cause, after compression terminates, stop conveying the second hot blast the speed pressure release with 1.5MPa/min, obtain final product container after cooling and strengthen Type composite floor board finished product.
Embodiment 4：
On the basis of embodiment 1, described first adhesive and described second adhesive are all replaced with Conventional phenol-formaldehyde glue, Remaining condition and operating procedure are with embodiment 1.
Embodiment 5：
On the basis of embodiment 1, two neighboring reinforcing plate 31 is directly connected by Conventional phenol-formaldehyde glue glued adhesion, remaining condition With operating procedure with embodiment 1.
Embodiment 6：
On the basis of embodiment 1, two neighboring reinforcing plate 31 is directly connected by Conventional phenol-formaldehyde glue glued adhesion, and described second Substrate layer 4 is directly connected by Conventional phenol-formaldehyde glue glued adhesion with described enhancement layer 3, and remaining condition and operating procedure are with embodiment 1.
Embodiment 7：
On the basis of embodiment 1, described first high strength fibre cloth and described second high strength fibre cloth are carbon cloth, Remaining condition and operating procedure are with embodiment 1.
Comparative example 1：
Further illustrate beneficial effects of the present invention by comparative example 1, experimental result is shown in Table 1.
The table 1 container mechanical property parameters testing result of enhancement mode composite floor board
As shown in Table 1, in embodiment 1-3, parameters all pole of container enhancement mode composite floor board is significantly higher than mark Quasi- desired value, and parameters value increases with the increase of floor thick-ness, illustrates that the container of the present invention is combined with enhancement mode Floor strength is high, function admirable, and its quality has pole to significantly improve compared with the container floor of existing standard.Also known that by table 1, Compared with Example 1, the parameters value of embodiment 4,7 all significantly reduces, but still greater than standard index value, illustrates that adhesive is joined The material of side and the second high strength fibre cloth is significantly correlated with the mechanical property of enhancement mode composite floor board with container, using the present invention Method preparation container more preferable with the performance of enhancement mode composite floor board；The parameters value of embodiment 5,6 all significantly reduces, And be less than standard index value, illustrate the connected mode of two neighboring reinforcing plate and the second substrate layer and enhancement layer connected mode and Container is significantly correlated with the mechanical property of enhancement mode composite floor board, makes the first high strength fibre cloth and using the method for the present invention Two high strength fibre cloths are interspersed in the middle part of container composite floor board, the intensity on the maximally effective raising floor of ability in length and breadth, improve it Mechanical property.
Although embodiment of the present invention is disclosed as above, it is not restricted to listed in description and embodiment With, it can be applied to various suitable the field of the invention completely, for those skilled in the art, can be easily Realize other modification, therefore under the general concept being limited without departing substantially from claim and equivalency range, the present invention does not limit In specific details with shown here as the legend with description.

Claims (9)

1. a kind of container enhancement mode composite floor board is it is characterised in that it from top to bottom includes successively：Surface layer, the first base material Layer, enhancement layer, the second substrate layer and bottom, wherein,
Described enhancement layer includes multiple reinforcing plates, and the plurality of reinforcing plate is each perpendicular to described the first base material layer and described second base Material layer, the length direction of the plurality of reinforcing plate is consistent with the length direction of enhancement mode composite floor board with described container, adjacent The contact surface of two reinforcing plates passes through the first high strength fibre cloth and the glued connection of the first adhesive, and described first high strength fibre cloth Top with the left of it or the upper surface of reinforcing plate on right side is completely covered and is connected, described top also with being adjacent The upper part of one high strength fibre cloth covers and connects；
Described second substrate layer passes through the second high strength fibre cloth with described enhancement layer and the second adhesive gluing is connected.
2. container as claimed in claim 1 with enhancement mode composite floor board it is characterised in that described the first base material layer is by multilamellar Bamboo veneer layer is composited, and adjacent two bamboo veneer layers are band, rift grain is arranged alternately, and the thickness of described the first base material layer is 5- 7mm.
3. container as claimed in claim 1 with enhancement mode composite floor board it is characterised in that described second substrate layer is by least Two-layer Bamboo veneer is constituted, and at least provided with one layer of fibre board between adjacent two layers Bamboo veneer, the thickness of described second substrate layer is 11- 13mm.
4. container enhancement mode composite floor board as claimed in claim 1 is it is characterised in that described reinforcing plate is fibre board, The thickness of described enhancement layer is 8-10mm.
5. container as claimed in claim 1 with enhancement mode composite floor board it is characterised in that described surface layer and described bottom are equal It is made up of Recombined bamboo, its thickness is 1-3mm；The outer surface of described surface layer and described bottom is also coated with antiseptic wearable coat, institute State antiseptic wearable coat to be made up of the following raw material by weight：Polyurethane modified epoxy resin 80-100 part, polytetrafluoroethyl-ne Alkene 40-60 part and preservative 0.05-0.1 part.
6. container enhancement mode composite floor board as claimed in claim 1 is it is characterised in that described first high strength fibre cloth is Carbon cloth, described first adhesive is mainly made up of the following raw material by weight：100 parts of polyurethane adhesive, hydroxyl first Base resorcinol 10-15 part, aromatic amine 15-20 part, polyacrylate 8-12 part and precipitated calcium carbonate 8-12 part.
7. container enhancement mode composite floor board as claimed in claim 1 is it is characterised in that described second high strength fibre cloth is Carbon fiber and aramid fiber shuffling cloth, described second adhesive is mainly made up of the following raw material by weight：Polyurethane adhesive 100 parts of stick, Methyol resorcinol 15-18 part, aromatic amine 21-25 part, polyacrylate 8-12 part and precipitated calcium carbonate 8- 12 parts.
8. container as claimed in claim 1 with enhancement mode composite floor board it is characterised in that the preparation method of described enhancement layer For：
A, the first high strength fibre cloth is immersed in the first adhesive, makes the first adhesive uniform adsorption in the described first high-strength fibre On Wei Bu；
B, will dipping after first high strength fibre cloth take out, dry, cutting, make the length of the first high strength fibre cloth after cutting with The length of the contact surface of described two neighboring reinforcing plate is consistent, and width is slightly larger than the width of described contact surface and described upper surface；
C, the first high strength fibre cloth after reinforcing plate and cutting is spaced apart from bottom to up successively and is arranged on pallet, make Reinforcing plate is concordant in the longitudinal direction with the first high strength fibre cloth after cutting, and the first high strength fibre cloth after cutting is in width A side on direction is concordant with the edge of described contact surface；
D, from the top of pallet, the first high strength fibre cloth after the reinforcing plate arranged and cutting is compressed, compaction pressure is 22-25MPa, the time is 8-10min, in compaction process, from the two ends of reinforcing plate to the after the reinforcing plate arranged and cutting One high strength fibre cloth conveys the first hot blast, and the temperature of described first hot blast is 120-125 DEG C, the wind direction of described first hot blast and institute The contact surface stating two neighboring reinforcing plate is parallel, after compression terminates, stops conveying the first hot blast the speed with 0.5-2MPa/min Rate pressure release, obtains semi-finished product；
E, from the both sides of described semi-finished product, described semi-finished product are compressed, before compression, two pieces of parallel pressing plates are close to described half The both sides of finished product are slowly put down from top to bottom, and during compression, compaction pressure is 18-22MPa, and the time is 8-10min, in compaction process, Convey described first hot blast from the two ends of described semi-finished product to described semi-finished product, after compression terminates, stop conveying the first hot blast simultaneously With the speed pressure release of 0.5-2MPa/min, after cooling, the first unnecessary for edge high strength fibre cloth is cut off, obtain final product enhancement layer finished product.
9. container enhancement mode composite floor board as claimed in claim 1 is it is characterised in that its preparation method is：
A, the second high strength fibre cloth is immersed in the second adhesive, makes the second adhesive uniform adsorption in the described second high-strength fibre On Wei Bu；
B, will dipping after second high strength fibre cloth take out, dry, cutting, make the shape of the second high strength fibre cloth after cutting and Size is consistent with the shapes and sizes of the big plane of described second substrate layer；
C, the second high strength fibre cloth by after described bottom, the second substrate layer, cutting, enhancement layer, the first base material layer and top layer according to Secondary overlay from bottom to up in compacting tool set, make the two ends of above layers all concordant with both sides, wherein, described compacting tool set bag Include, base plate, it is rectangular cells plate, its width is consistent with the width of enhancement mode composite floor board with described container；Front side board, Side long with the one of described base plate is vertical is fixedly connected for it；Back side panel, it is vertical with another long side of described base plate to be fixedly connected, institute State back side panel to arrange in the same direction and highly consistent with described front side board；Left plate, it is hinged with a minor face of described base plate, a described left side The front side board that the both sides of side plate are also adjacent or back side panel are detachably connected；And, right plate, it is another with described base plate Minor face is hinged, and the front side board that the both sides of described right plate are also adjacent or back side panel are detachably connected；
D, from the top of described compacting tool set, the above layers arranged are compressed, compaction pressure is 18-20MPa, the time For 15-18min, in compaction process, the above layers arranged from the lower direction of described base plate convey the second hot blast, and described second The temperature of hot blast is 120-125 DEG C, the wind direction of described second hot blast and described container enhancement mode composite floor board thickness direction Unanimously, after compression terminates, stop conveying the second hot blast the speed pressure release with 0.5-1.5MPa/min, after cooling, obtain final product container With enhancement mode composite floor board finished product.
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CN114800722A (en) * 2022-04-18 2022-07-29 小森新材料科技有限公司 Method for manufacturing salmon-like composite board

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