CN108868497A - A kind of solid wood composite door with efficient sound insulation value - Google Patents

A kind of solid wood composite door with efficient sound insulation value Download PDF

Info

Publication number
CN108868497A
CN108868497A CN201810860082.5A CN201810860082A CN108868497A CN 108868497 A CN108868497 A CN 108868497A CN 201810860082 A CN201810860082 A CN 201810860082A CN 108868497 A CN108868497 A CN 108868497A
Authority
CN
China
Prior art keywords
solid wood
wood composite
door
composite door
sound
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN201810860082.5A
Other languages
Chinese (zh)
Inventor
夏勇
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201810860082.5A priority Critical patent/CN108868497A/en
Publication of CN108868497A publication Critical patent/CN108868497A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
    • B27N3/00—Manufacture of substantially flat articles, e.g. boards, from particles or fibres
    • B27N3/08—Moulding or pressing
    • 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
    • B32B21/00—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board
    • B32B21/02—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board the layer being formed of fibres, chips, or particles, e.g. MDF, HDF, OSB, chipboard, particle board, hardboard
    • 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
    • B32B21/00—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board
    • B32B21/04—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board comprising wood as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • 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
    • B32B21/00—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board
    • B32B21/04—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board comprising wood as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B21/042—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board comprising wood as the main or only constituent of a layer, which is next to another layer of the same or of a different material of wood
    • 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
    • B32B21/00—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board
    • B32B21/14—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board comprising wood board or veneer
    • 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
    • B32B33/00—Layered products characterised by particular properties or particular surface features, e.g. particular surface coatings; Layered products designed for particular purposes not covered by another single class
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L97/00—Compositions of lignin-containing materials
    • C08L97/02—Lignocellulosic material, e.g. wood, straw or bagasse
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/30—Coverings, e.g. protecting against weather, for decorative purposes
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/32—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing
    • E06B3/34—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with only one kind of movement
    • E06B3/36—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with only one kind of movement with a single vertical axis of rotation at one side of the opening, or swinging through the opening
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/70—Door leaves
    • E06B3/7001—Coverings therefor; Door leaves imitating traditional raised panel doors, e.g. engraved or embossed surfaces, with trim strips applied to the surfaces
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/70—Door leaves
    • E06B3/72—Door leaves consisting of frame and panels, e.g. of raised panel type
    • E06B3/74—Door leaves consisting of frame and panels, e.g. of raised panel type with wooden panels or frame
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
    • E06B5/20—Doors, windows, or like closures for special purposes; Border constructions therefor for insulation against noise
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/16—Halogen-containing compounds
    • C08K2003/162—Calcium, strontium or barium halides, e.g. calcium, strontium or barium chloride
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C08K2003/2227—Oxides; Hydroxides of metals of aluminium
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/24—Acids; Salts thereof
    • C08K3/26—Carbonates; Bicarbonates
    • C08K2003/265—Calcium, strontium or barium carbonate
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
    • C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/70—Door leaves
    • E06B2003/7049—Specific panel characteristics

Abstract

The invention discloses a kind of solid wood composite doors with efficient sound insulation value, including solid wood composite door ontology, the two sides of the solid wood composite door ontology are provided with doorframe, a side is provided on the outside of doorframe, the top of solid wood composite door ontology, which is provided with, to be emitted, on the bottom that emits be provided with door panel, opal hole is offered in the middle part of upper door panel, the bottom end of solid wood composite door ontology, which is provided with down, to be emitted, lock is provided in the middle part of solid wood composite door ontology to emit, it locks the right end emitted and offers door lock hole, lock emit and under emit between be provided with lower door panel, thermal insulation separation sound-absorbing layer is provided in the middle part of this body section of solid wood composite door, the advantage of the invention is that, it is at low cost, and storage is convenient, it is longer to deposit the phase；Meanwhile process equipment and method are also relatively simple, expense is lower；The first semicircle orifice and the second semicircle hole rows are at bridge mechanical plate simultaneously, and door-plate is made to have preferable thermal insulation property, the sound insulation value of high-decibel and preferable fire prevention, humidity resistance, environmentally protective.

Description

A kind of solid wood composite door with efficient sound insulation value
Technical field
The present invention relates to timber, specially a kind of solid wood composite door with efficient sound insulation value.
Background technique
As the living standard of the citizen masses increasingly improves, the increasingly improvement of housing condition, door and window dosage substantially increases, With the grade increase of technology being showing improvement or progress day by day with people, requirement of the door and window in terms of energy conservation and environmental protection, durable practicability is increasingly Height, therefore majority are in the door for purchasing the new home, it is desirable that quality is preferable, and medium-to-high grade timber is required in timber material, existing Timber majority is compound imitation wood door, and compound imitation wood door seems Solid Door, natural texture, feel and the color of timber from the appearance Pool is all close with solid wood furniture, but the actually solid wood door-plate mixed with wood-based plate, and existing solid wood composite door has production At high cost, raw material storage is inconvenient, and the resting period is short, poor thermal insulation property, sound insulation value difference and fire protecting performance, humidity resistance and green Environmental-protecting performance is poor, be unfavorable for using.
Summary of the invention
The present invention provides a kind of solid wood composite door with efficient sound insulation value, rice husk and wheat husk and receives convenient for a large amount of concentrate Purchase, price is relatively low, only the 1/3~1/2 of brush wood price, and stores conveniently, and it is longer to deposit the phase；Simultaneously as its form More consistent, process equipment and method are also relatively simple, and expense is lower；The first semicircle orifice and the second semicircle hole rows are at bridge opening simultaneously Mechanical plate makes door-plate have preferable thermal insulation property, the sound insulation value of high-decibel and preferable fire prevention, humidity resistance, green ring It protects, can effectively solve the problems in above-mentioned background technique.
To achieve the above object, the present invention provides the following technical solutions：A kind of solid wood with efficient sound insulation value is compound Door, including solid wood composite door ontology, the two sides of the solid wood composite door ontology are provided with doorframe, are provided with door on the outside of doorframe Side, the top of solid wood composite door ontology, which is provided with, to be emitted, and the bottom above emitted is provided with door panel, is opened up in the middle part of upper door panel There is opal hole, the bottom end of solid wood composite door ontology, which is provided with down, to be emitted, be provided with lock in the middle part of solid wood composite door ontology and emit, and is locked and is emitted Right end offers door lock hole, lock emit and under emit between be provided with lower door panel, be provided in the middle part of this body section of solid wood composite door Thermal insulation separation sound-absorbing layer, the two sides of thermal insulation separation sound-absorbing layer, which pass through the pressing of composite plate adhesive, solid wood board, and the side of solid wood board passes through multiple The pressing of plywood adhesive has high density fiberboard, and wood peel baking vanish layer is provided on the outside of high density fiberboard.
Preferably, the thermal insulation separation sound-absorbing layer is passed through by first heat-preservation sound-insulation board at top and the second heat-preservation sound-insulation board of bottom Composite plate adhesive presses, and is uniformly provided with the first semicircle orifice on the first heat-preservation sound-insulation board, on the second heat-preservation sound-insulation board It is even to offer the second semicircle orifice, and the first semicircle orifice is shifted to install with the second semicircle orifice.
Preferably, it is pasted between the high density fiberboard and wood peel baking vanish layer by adhesive, and passes through hot pressing It forms.
Preferably, the solid wood board and high density fiberboard setting quantity are two, and the cross about thermal insulation separation sound-absorbing layer It is symmetrical arranged to central axes.
Preferably, the diameter of first semicircle orifice is equal to the diameter of the second semicircle orifice.
Preferably, the side of the doorframe installation is provided with hinge mounting groove.
Compared with prior art, beneficial effects of the present invention：Rice husk and wheat husk are convenient for a large amount of concentric acquisitions, price also compared with Low, it is longer to deposit the phase for only the 1/3~1/2 of brush wood price, and storage convenience；Simultaneously as its form is more consistent, processing Device and method are also relatively simple, and expense is lower；The first semicircle orifice and the second semicircle hole rows make door-plate at bridge mechanical plate simultaneously With preferable thermal insulation property, the sound insulation value of high-decibel and preferable fire prevention, humidity resistance, environmentally protective.
Detailed description of the invention
Attached drawing is used to provide further understanding of the present invention, and constitutes part of specification, with reality of the invention It applies example to be used to explain the present invention together, not be construed as limiting the invention.
In the accompanying drawings：
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is cross-sectional view of the invention；
Fig. 3 is heat preservation and soundproof schematic diagram of a layer structure of the invention.
Specific embodiment
Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings, it should be understood that preferred reality described herein Apply example only for the purpose of illustrating and explaining the present invention and is not intended to limit the present invention.
Embodiment 1：As shown in Figure 1-3, the present invention provides a kind of solid wood composite door with efficient sound insulation value, including reality Wood composite door ontology 1, the two sides of solid wood composite door ontology 1 are provided with doorframe 2, and the outside of doorframe 2 is provided with a side 3, and solid wood is multiple The top for closing door body 1, which is provided with, emits 4, and the bottom for above emitting 4 is provided with door panel 7, and the middle part of upper door panel 7 offers cat Eyelet 8, the bottom end of solid wood composite door ontology 1, which is provided with down, emits 10, and the middle part of solid wood composite door ontology 1 is provided with lock and emits 6, and lock emits 6 right end offers door lock hole 5, lock emit 6 and under emit and be provided with lower door panel 9 between 10, in 1 section of solid wood composite door ontology Portion is provided with thermal insulation separation sound-absorbing layer 11, and the two sides of thermal insulation separation sound-absorbing layer 11, which pass through the pressing of composite plate adhesive, solid wood board 16, solid wood There is high density fiberboard 17 in the side of plate 16 by the pressing of composite plate adhesive, and the outside of high density fiberboard 17 is provided with solid wood Skin baking vanish layer 18.
Based on the above-mentioned technical proposal, thermal insulation separation sound-absorbing layer 11 is by first heat-preservation sound-insulation board 12 at top and the second heat preservation of bottom Soundproof plate 14 is pressed by composite plate adhesive, and the first semicircle orifice 13 is uniformly provided on the first heat-preservation sound-insulation board 12, the The second semicircle orifice 15 is uniformly provided on two heat-preservation sound-insulation boards 14, and the first semicircle orifice 13 is shifted to install with the second semicircle orifice 15.
Based on the above-mentioned technical proposal, it is pasted between high density fiberboard 17 and wood peel baking vanish layer 18 by adhesive, and It is formed by hot pressing.
Based on the above-mentioned technical proposal, it is two that quantity, which is arranged, in solid wood board 16 and high density fiberboard 17, and about heat preservation The lateral central axes of puigging 11 are symmetrical arranged.
Based on the above-mentioned technical proposal, the diameter of the first semicircle orifice 13 is equal to the diameter of the second semicircle orifice 15.
Based on the above-mentioned technical proposal, the side that doorframe 2 is installed is provided with hinge mounting groove.
High density fiberboard is prepared from the following raw materials in parts by weight：30-32 parts of wood fibre, 6-8 parts of pine powder, China fir 6-8 parts of powder, 6-8 parts of sal powder, 6-8 parts of shadow wood powder, 7-9 parts of English walnut wood powder, husky Billy's powder 10-11,16-18 parts of rice husk, wheat husk 12-14 parts, 12-14 parts of carbon fiber, 6-8 parts of aluminium hydroxide, 8-10 parts of starch, 3-5 parts of calcium carbonate, calcium chloride 3-5, epoxy resin 3-4 parts and Polyurethane 2-4 parts.
A kind of production method of high density fiberboard, specifically includes following steps：
1) 30 parts of wood fibre, pine powder 6,6 parts of fir powder, 6 parts of sal powder, 6 parts of shadow wood powder, 7 parts of English walnut wood powder, sand are taken Billy's powder 10,16 parts of rice husk, 12 parts of wheat husk, 12 parts of carbon fiber, 6 parts of aluminium hydroxide, 8 parts of starch, 3 parts of calcium carbonate, calcium chloride 3, 3 parts and 2 parts of Polyurethane of epoxy resin, removal impurity is spare；
2) rice husk of outsourcing people factory and wheat husk are stored, mesh size of then making a gift to someone is the particle of 0.85~1.25mm Machine is processed, and standard compliant rice husk is made and wheat husk material is spare, or is directly processed as required by rice husk and wheat husk supplier It is spare；
3) rice husk and wheat husk by 2) filtering are added in blender, while aluminium hydroxide is added, and set the revolving speed of blender It is 60 revs/min, mixing time is 2 hours；Mixture is obtained after the completion of stirring, it is spare；
4) 3) mixture sizing applicator of making a gift to someone is glued, since rice husk and wheat husk material color and wood fibre color omit It is different, it must mix colours rice husk and wheat husk material, specific practice is the different colours according to wood fibre, is added in glue Appropriate white or weld are mixed colours, the solid colour of rice husk and wheat husk material color and wood fibre after making sizing；
5) rice husk and wheat husk material after 4) being glued is exported according to the wood fibre of defibrator and is pressed through frequency control spiral Power inputs drying duct by high pressure blower in proportion, and the additional amount of rice husk and wheat husk material is the 20%~40% of wood fibre amount, The amount of being actually added into depending on the screening degree of the tree species of brush wood and quality and rice husk and wheat husk material, after defibrator process wood fibre quality compared with It takes large values when good, conversely, then getting the small value；Screening degree takes large values when big, conversely, then getting the small value, can guarantee subsequent handling not in this way It is impacted.
6) by after the 5) drying duct of input, pine powder, fir powder, sal powder, shadow wood powder, English walnut wood powder, husky ratio is added Fiber after sharp powder, calcium carbonate, calcium chloride, epoxy resin and Polyurethane, with defibrator process be sufficiently mixed and moisture content it is flat Weighing apparatus, forms uniform rice husk and wheat husk is mixed with wood fibre, obtain dry mixture；
7) wood-fibred after air-drying obtained in step 6) is placed in hot press and is mated formation, first carry out precompressed, set pressure Value is 8MPa, and setup pressure value is 25MPa after precompressed, and temperature is 200 DEG C, and hot pressing time is 10 minutes, then obtains blank flat It is spare；
It 8), need to be by being cooled down compared with long belt conveyor by after the blank flat ejecting plate that 7) obtains；
9) blank after cooling is subjected to vacuum chuck stacking, then stacking is concentrated by cart, high density fibre can be obtained Tie up plate
Embodiment 2：As shown in Figure 1-3, the present invention provides a kind of solid wood composite door with efficient sound insulation value, including reality Wood composite door ontology 1, the two sides of solid wood composite door ontology 1 are provided with doorframe 2, and the outside of doorframe 2 is provided with a side 3, and solid wood is multiple The top for closing door body 1, which is provided with, emits 4, and the bottom for above emitting 4 is provided with door panel 7, and the middle part of upper door panel 7 offers cat Eyelet 8, the bottom end of solid wood composite door ontology 1, which is provided with down, emits 10, and the middle part of solid wood composite door ontology 1 is provided with lock and emits 6, and lock emits 6 right end offers door lock hole 5, lock emit 6 and under emit and be provided with lower door panel 9 between 10, in 1 section of solid wood composite door ontology Portion is provided with thermal insulation separation sound-absorbing layer 11, and the two sides of thermal insulation separation sound-absorbing layer 11, which pass through the pressing of composite plate adhesive, solid wood board 16, solid wood There is high density fiberboard 17 in the side of plate 16 by the pressing of composite plate adhesive, and the outside of high density fiberboard 17 is provided with solid wood Skin baking vanish layer 18.
Based on the above-mentioned technical proposal, thermal insulation separation sound-absorbing layer 11 is by first heat-preservation sound-insulation board 12 at top and the second heat preservation of bottom Soundproof plate 14 is pressed by composite plate adhesive, and the first semicircle orifice 13 is uniformly provided on the first heat-preservation sound-insulation board 12, the The second semicircle orifice 15 is uniformly provided on two heat-preservation sound-insulation boards 14, and the first semicircle orifice 13 is shifted to install with the second semicircle orifice 15.
Based on the above-mentioned technical proposal, it is pasted between high density fiberboard 17 and wood peel baking vanish layer 18 by adhesive, and It is formed by hot pressing.
Based on the above-mentioned technical proposal, it is two that quantity, which is arranged, in solid wood board 16 and high density fiberboard 17, and about heat preservation The lateral central axes of puigging 11 are symmetrical arranged.
Based on the above-mentioned technical proposal, the diameter of the first semicircle orifice 13 is equal to the diameter of the second semicircle orifice 15.
Based on the above-mentioned technical proposal, the side that doorframe 2 is installed is provided with hinge mounting groove.
High density fiberboard is prepared from the following raw materials in parts by weight：30-32 parts of wood fibre, pine powder 6-8, fir powder 6-8 parts, 6-8 parts of sal powder, 6-8 parts of shadow wood powder, 7-9 parts of English walnut wood powder, husky Billy's powder 10-11,16-18 parts of rice husk, wheat husk 12- 14 parts, 12-14 parts of carbon fiber, 6-8 parts of aluminium hydroxide, 8-10 parts of starch, 3-5 parts of calcium carbonate, calcium chloride 3-5, epoxy resin 3-4 Part and Polyurethane 2-4 parts.
A kind of production method of high density fiberboard, specifically includes following steps：
Take 32 parts of wood fibre, pine powder 8,8 parts of fir powder, 8 parts of sal powder, 8 parts of shadow wood powder, 9 parts of English walnut wood powder, husky ratio Sharp powder 11,18 parts of rice husk, 14 parts of wheat husk, 14 parts of carbon fiber, 8 parts of aluminium hydroxide, 10 parts of starch, 5 parts of calcium carbonate, calcium chloride 5, ring 4 parts and 4 parts of Polyurethane of oxygen resin；
2) rice husk of outsourcing people factory and wheat husk are stored, mesh size of then making a gift to someone is the particle of 0.85~1.25mm Machine is processed, and standard compliant rice husk is made and wheat husk material is spare, or is directly processed as required by rice husk and wheat husk supplier It is spare；
3) rice husk and wheat husk by 2) filtering are added in blender, while aluminium hydroxide is added, and set the revolving speed of blender It is 60 revs/min, mixing time is 2 hours；Mixture is obtained after the completion of stirring, it is spare；
4) 3) mixture sizing applicator of making a gift to someone is glued, since rice husk and wheat husk material color and wood fibre color omit It is different, it must mix colours rice husk and wheat husk material, specific practice is the different colours according to wood fibre, is added in glue Appropriate white or weld are mixed colours, the solid colour of rice husk and wheat husk material color and wood fibre after making sizing；
5) rice husk and wheat husk material after 4) being glued is exported according to the wood fibre of defibrator and is pressed through frequency control spiral Power inputs drying duct by high pressure blower in proportion, and the additional amount of rice husk and wheat husk material is the 20%~40% of wood fibre amount, The amount of being actually added into depending on the screening degree of the tree species of brush wood and quality and rice husk and wheat husk material, after defibrator process wood fibre quality compared with It takes large values when good, conversely, then getting the small value；Screening degree takes large values when big, conversely, then getting the small value, can guarantee subsequent handling not in this way It is impacted.
6) by after the 5) drying duct of input, pine powder, fir powder, sal powder, shadow wood powder, English walnut wood powder, husky ratio is added Fiber after sharp powder, calcium carbonate, calcium chloride, epoxy resin and Polyurethane, with defibrator process be sufficiently mixed and moisture content it is flat Weighing apparatus, forms uniform rice husk and wheat husk is mixed with wood fibre, obtain dry mixture；
7) wood-fibred after air-drying obtained in step 6) is placed in hot press and is mated formation, first carry out precompressed, set pressure Value is 8MPa, and setup pressure value is 25MPa after precompressed, and temperature is 200 DEG C, and hot pressing time is 10 minutes, then obtains blank flat It is spare；
It 8), need to be by being cooled down compared with long belt conveyor by after the blank flat ejecting plate that 7) obtains；
9) blank after cooling is subjected to vacuum chuck stacking, then stacking is concentrated by cart, high density fibre can be obtained Tie up plate.
Experimental example
Experimental subjects：Using efficient sound insulation solid wood composite door obtained by 1-2 of the embodiment of the present invention as experimental group one, choose The solid wood composite door COSION808 type that market is improved quality common is contrast groups one, the non-timber of solid wood composite door of medium quality ZF0803, is contrast groups two, and the preferable solid wood composite door TATA timber JO-011A of quality is contrast groups three.
Experiment purpose：Test density, static bending strength, sound insulation value and the burst size of methanal of each group solid wood composite door.
Experimental method：It, will be made from this experimental group according to national building materials plank examination criteria and national standard GB-18580-2001 Solid wood composite door intercepts the area of sample size, then intercepts the sample of three groups of comparative experiments door same sizes, is then placed in side Opening, the chamber being sealed by sample are placed with a decibel detector in chamber, there is a pronunciation source, fixed hair outside case Penetrating decibel is 100, is successively sealed test using a sample, is carried out using special instrument to each group high density composite fiberboard The test of density, static bending strength, elasticity modulus and burst size of methanal, and record experimental result.
Based on above-mentioned, it is an advantage of the current invention that rice husk and wheat husk are convenient for a large amount of concentric acquisitions, price is relatively low, only It is the 1/3~1/2 of brush wood price, and stores conveniently, it is longer deposits the phase；Simultaneously as its form is more consistent, process equipment and Method is also relatively simple, and expense is lower；The first semicircle orifice 13 and 15 row of the second semicircle orifice have door-plate at bridge mechanical plate simultaneously There are preferable thermal insulation property, the sound insulation value of high-decibel and preferable fire prevention, humidity resistance, environmentally protective.
Finally it should be noted that：The foregoing is merely preferred embodiments of the invention, are not intended to restrict the invention, to the greatest extent Present invention has been described in detail with reference to the aforementioned embodiments for pipe, for those skilled in the art, still can be with It modifies the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features.It is all Within the spirit and principles in the present invention, any modification, equivalent replacement, improvement and so on should be included in guarantor of the invention Within the scope of shield.

Claims (6)

1. a kind of solid wood composite door with efficient sound insulation value, including solid wood composite door ontology (1), it is characterised in that：It is described The two sides of solid wood composite door ontology (1) are provided with doorframe (2), and a side (3), solid wood composite door sheet are provided on the outside of doorframe (2) The top of body (1), which is provided with, emits (4), and the bottom for above emitting (4) is provided with door panel (7), opens up in the middle part of upper door panel (7) Have opal hole (8), the bottom end of solid wood composite door ontology (1), which is provided with down, to be emitted (10), the middle part setting of solid wood composite door ontology (1) There is lock to emit (6), lock emits the right end of (6) and offers door lock hole (5), lock emit (6) and under emit and be provided with lower door panel between (10) (9), it is provided with thermal insulation separation sound-absorbing layer (11) in the middle part of solid wood composite door ontology (1) section, the two sides of thermal insulation separation sound-absorbing layer (11) are logical Crossing the pressing of composite plate adhesive has solid wood board (16), and the side of solid wood board (16) has high density fine by the pressing of composite plate adhesive It ties up plate (17), is provided with wood peel baking vanish layer (18) on the outside of high density fiberboard (17).
2. a kind of solid wood composite door with efficient sound insulation value according to claim 1, it is characterised in that：The heat preservation Puigging (11) passes through composite plate viscose glue by first heat-preservation sound-insulation board (12) at top and the second heat-preservation sound-insulation board (14) of bottom Agent presses, and is uniformly provided on the first heat-preservation sound-insulation board (12) the first semicircle orifice (13), on the second heat-preservation sound-insulation board (14) It is uniformly provided with the second semicircle orifice (15), and the first semicircle orifice (13) is shifted to install with the second semicircle orifice (15).
3. a kind of solid wood composite door with efficient sound insulation value according to claim 1, it is characterised in that：It is described highly dense It spends between fiberboard (17) and wood peel baking vanish layer (18) and is pasted by adhesive, and formed by hot pressing.
4. a kind of solid wood composite door with efficient sound insulation value according to claim 3, it is characterised in that：The solid wood Plate (16) and high density fiberboard (17) setting quantity are two, and the lateral central axes about thermal insulation separation sound-absorbing layer (11) are symmetrical Setting.
5. a kind of solid wood composite door with efficient sound insulation value according to claim 2, it is characterised in that：Described first The diameter of semicircle orifice (13) is equal to the diameter of the second semicircle orifice (15).
6. a kind of solid wood composite door with efficient sound insulation value according to claim 1, it is characterised in that：The doorframe (2) side installed is provided with hinge mounting groove.
CN201810860082.5A 2018-08-01 2018-08-01 A kind of solid wood composite door with efficient sound insulation value Withdrawn CN108868497A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810860082.5A CN108868497A (en) 2018-08-01 2018-08-01 A kind of solid wood composite door with efficient sound insulation value

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810860082.5A CN108868497A (en) 2018-08-01 2018-08-01 A kind of solid wood composite door with efficient sound insulation value

Publications (1)

Publication Number Publication Date
CN108868497A true CN108868497A (en) 2018-11-23

Family

ID=64306771

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810860082.5A Withdrawn CN108868497A (en) 2018-08-01 2018-08-01 A kind of solid wood composite door with efficient sound insulation value

Country Status (1)

Country Link
CN (1) CN108868497A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110005318A (en) * 2019-04-22 2019-07-12 马鞍山斯博尔机械技术服务有限公司 A kind of combined type timber
CN111877954A (en) * 2020-07-27 2020-11-03 湖北千川门窗有限公司 Heat-preservation sound-insulation environment-friendly solid wood composite door

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110005318A (en) * 2019-04-22 2019-07-12 马鞍山斯博尔机械技术服务有限公司 A kind of combined type timber
CN111877954A (en) * 2020-07-27 2020-11-03 湖北千川门窗有限公司 Heat-preservation sound-insulation environment-friendly solid wood composite door

Similar Documents

Publication Publication Date Title
US11975508B2 (en) Method to produce a veneer element and a veneer element
US20200078825A1 (en) Production method
US6030562A (en) Method of making cellulosic composite articles
CN106272865B (en) The method of full Eucalyptus leftover pieces production weatherability oriented wood chipboard
CN108656250A (en) A kind of flame-retardant impregnating glued membrane paper face artificial board and its manufacturing method
CN108868497A (en) A kind of solid wood composite door with efficient sound insulation value
US2066734A (en) Decorative building material and method of making the same
Zhang et al. Influence of veneer thickness, mat formation and resin content on some properties of novel poplar scrimbers
Kose et al. Particleboard and MDF panels made from a mixture of wood and pinecones: Resistance to decay fungi and termites under laboratory conditions
Xing et al. Effect of thermo-mechanical refining on properties of MDF made from black spruce bark
CN107234684A (en) Anion function health paint-free ecological plate and its manufacture method
GB785008A (en) Process for manufacturing veneer panels
CN110065131A (en) A kind of production method of mould proof waterproof chipboard
CN108972785A (en) Timber environment friendly aldehyde-free fire retardant
CN205477250U (en) Thermal -insulated meaning poplar LVL wood composite gate of sound absorption
CN209289474U (en) A kind of superpower particieboard of veneer facing
CN208930874U (en) A kind of nano ecological plate
Akgül et al. The use of borax pentahydrate of inorganic filler in medium density fiberboard production
CN110978190A (en) Preparation process of carbonized fiber board and application of carbonized fiber board to carbonized composite floor base material
CN107143109A (en) A kind of environment-friendly wood floor
CN204475772U (en) A kind of multi-layer solid wood composite floor of epidermis anticracking
CN207888845U (en) A kind of moisture-proof middle fibre density plate of multifunctional fire-proof
CN106272848B (en) Using the method for weatherability composite urea formaldehyde resin production Eucalyptus birch composite floor board
CN107042570A (en) The production method and product of a kind of low density fiberboard
Çamlıbel et al. The use of borax pentahydrate of inorganic filler in medium density fiberboard production.

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
WW01 Invention patent application withdrawn after publication
WW01 Invention patent application withdrawn after publication

Application publication date: 20181123