CN109016054A - A kind of fire prevention laminated particle-board and preparation method thereof - Google Patents
A kind of fire prevention laminated particle-board and preparation method thereof Download PDFInfo
- Publication number
- CN109016054A CN109016054A CN201811147235.8A CN201811147235A CN109016054A CN 109016054 A CN109016054 A CN 109016054A CN 201811147235 A CN201811147235 A CN 201811147235A CN 109016054 A CN109016054 A CN 109016054A
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- CN
- China
- Prior art keywords
- board
- fire prevention
- fire
- magnesium
- core plate
- 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.)
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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
- B27N3/02—Manufacture of substantially flat articles, e.g. boards, from particles or fibres from particles
-
- 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
- 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
- B27N3/10—Moulding of mats
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/30—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing magnesium cements or similar cements
- C04B28/32—Magnesium oxychloride cements, e.g. Sorel cement
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/20—Resistance against chemical, physical or biological attack
- C04B2111/28—Fire resistance, i.e. materials resistant to accidental fires or high temperatures
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Ceramic Engineering (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Laminated Bodies (AREA)
- Building Environments (AREA)
- Special Wing (AREA)
Abstract
The present invention relates to building decorations, fireproof material technology field, specifically, being related to a kind of fire prevention laminated particle-board and preparation method thereof.Including upper and lower two layers of high-density plate and the core plate being clipped between two layers of high-density plate；The core plate is combined by glass magnesium board and fire proofing wood chipboard；The glass magnesium board using magnesia, magnesium chloride, magnesium sulfate and coal ash for manufacturing at；The fire proofing wood chipboard is made of wood shavings and vermiculite.Not only integral strength can improve 5-10 times to fire prevention laminated particle-board of the present invention in original basis, and, without any oxidable and burning substance, smog and other organic poisons will not be generated at high temperature, also there are the multiple functions such as moisture-proof, water resistant, heat-insulated, sound insulation, meanwhile, have can paint, paster etc. extends decorative and the good application property such as can bore, can saw, can dig, it can be used as fire-resistant door core and make the multiple uses such as advanced kitchen tools, furniture, be adapted to various weather conditions.
Description
Technical field
The present invention relates to building decorations, fireproof material technology field, specifically, be related to a kind of fire prevention laminated particle-board and
Preparation method.
Background technique
With the emergence of building trade, skyscraper increases, and also occurs new ask in security against fire thereupon
Topic, meanwhile, requirement of the people to living environment is higher and higher, and the indoor hardware fittings such as Indoor decorative plate, function detachable furniture are prevented
Fiery performance also needs further to improve.
Currently, the common material of indoor decoration wall body mainly has the materials such as walltile, wooden splint, density board and wallpaper,
The common material of furniture, kitchen tools mainly has the materials such as wooden splint, density board and three-ply board.Although the use scope of these materials
It is relatively wide, there is lot of advantages, but exist and be unable to fireproof defect.
Patent No. 200720087740.9, title are as follows: the utility model patent of glass magnesium, perlite fireproof door core board,
Battenboard uses pearlite slab, and perlite is under wet conditions, and water absorption rate is high, and easy to crack, intensity is low, meeting under high temperature
Granular substance is generated, is detrimental to health.Therefore, the feature of environmental protection of perlite is poor.
Patent No.: 201310359723.6, title are as follows: a kind of extruding silicate material molding inorganic adhesive and its
The patent of invention of preparation method, the document disclose a kind of Novel environment-friendlymaterial material for preparing extruding vermiculite fireproof heated board, adopt
The extruding vermiculite fireproof heated board made of the environment-friendly materials industry with it is very widely used in civil buildings, can be used for preventing
Vent core, external-wall heat-insulation material and interior decoration etc., still, the place high for some intensity requirements, such as partition wall, furniture
Etc., it is just unable to satisfy building engineering construction and application requirement, causing to promote has certain resistance.Therefore, fire protecting performance and strong
Spending size etc. is all the important indicator for testing plate property.
Summary of the invention
The object of the present invention is to provide a kind of fire prevention laminated particle-boards and preparation method thereof, to solve above-mentioned technology
Problem.
To achieve the above object, the technical scheme adopted by the invention is that:
A kind of fire prevention laminated particle-board, it is characterised in that: including upper and lower two layers of high-density plate and be clipped in two layers of high-density plate
Between core plate；The core plate is combined by glass magnesium board and fire proofing wood chipboard；The glass magnesium board using magnesia, magnesium chloride,
Magnesium sulfate, flyash and water are made, wherein the mass percent of various raw materials are as follows: magnesia 25%-35%, magnesium chloride 10%-
20%, magnesium sulfate 3%-8%, flyash 30%-40%, surplus are water；The fire proofing wood chipboard is made of wood shavings and vermiculite,
Wherein contain wood shavings 60%-80%, vermiculite 20%-40%.
Preferably, the glass magnesium board with a thickness of 8mm；The fire proofing wood chipboard with a thickness of 42mm；Upper and lower two layers of height
The thickness of density board is respectively 3mm.
The preparation method of the fire prevention laminated particle-board, it is characterised in that: the following steps are included:
1, glass magnesium board is prepared: first according to magnesia 25%-35%, magnesium chloride 10%-20%, magnesium sulfate 3%-8%, fine coal
Grey 30%-40%, the mass percent that surplus is water get various materials ready；Again by magnesia, magnesium chloride, magnesium sulfate and flyash
Soluble in water, reaction generates the glass magnesium board of crystal phase；
2, it prepares fire proofing wood chipboard: first getting object ready according to the mass percent of wood shavings 60%-80%, vermiculite 20%-40%
Material；Wood shavings and vermiculite are uniformly mixed again；Then, at a high temperature of 180 DEG C -200 DEG C, persistent pressure 30-40 minutes, it is made anti-
Fiery particieboard；
3, it prepares core plate: fire proofing wood chipboard made from glass magnesium board made from step 1 and step 2 is passed through into the compound system of adhesive
At core plate；
4, preparation fire prevention laminated particle-board: gluing is distinguished on the upper and lower surface layer of the core plate made from step 3, and in core plate
High-density plate is pasted in upper layer；It is cold-pressed 5h, obtains fire prevention laminated particle-board.
The utility model has the advantages that compared with prior art, fire prevention laminated particle-board of the present invention is with fire proofing wood chipboard and glass magnesium
Plate is core plate, and in core plate surface composite high-density plate, fire proofing wood chipboard is made of wood shavings and vermiculite, is hindered by expanding vermiculite
Fire, not only integral strength can improve 5-10 times in original basis, moreover, without any oxidable and burning substance, in high temperature
Under will not generate smog and other organic poisons, also have the multiple functions such as moisture-proof, water resistant, heat-insulated, sound insulation, meanwhile, have
Can paint, paster etc. extends decorative and the good application property such as can bore, can saw, can dig, can be used as fire-resistant door core and production be high
The multiple uses such as grade kitchen tools, furniture, are adapted to various weather conditions.
Specific embodiment
The present invention will be further described combined with specific embodiments below.
Embodiment 1:
Fire prevention laminated particle-board described in the present embodiment includes upper and lower two layers of high-density plate and is clipped between two layers of high-density plate
Core plate, the core plate is combined by glass magnesium board and fire proofing wood chipboard.The glass magnesium board with a thickness of 8mm；The fire prevention plane
Card with a thickness of 42mm；The thickness of upper and lower two layers of high-density plate is respectively 3mm.
The glass magnesium board is made of 25kg magnesia, 20kg magnesium chloride, 8kg magnesium sulfate, 30kg flyash and 17kg water,
Specific preparation method is: magnesia, magnesium chloride, magnesium sulfate and flyash is soluble in water, and reaction generates the glass magnesium board of crystal phase.
The fire proofing wood chipboard is made of wood shavings and vermiculite, wherein contain wood shavings 60kg, vermiculite 40kg, specific preparation side
Method is: being first uniformly mixed wood shavings and vermiculite；Then, it at a high temperature of 180 DEG C -200 DEG C, persistent pressure 30-40 minutes, is made
Fire proofing wood chipboard.
Preparing for the fire prevention laminated particle-board is as follows: being first combined glass magnesium board and fire proofing wood chipboard by adhesive
Core plate；Then, gluing is distinguished on the upper and lower surface layer of core plate, and paste high-density plate in the upper layer of core plate；5h is cold-pressed,
Obtain fire prevention laminated particle-board.
Embodiment 2:
Fire prevention laminated particle-board described in the present embodiment includes upper and lower two layers of high-density plate and is clipped between two layers of high-density plate
Core plate, the core plate is combined by glass magnesium board and fire proofing wood chipboard.The glass magnesium board with a thickness of 8mm；The fire prevention plane
Card with a thickness of 42mm；The thickness of upper and lower two layers of high-density plate is respectively 3mm.
The glass magnesium board is made of 35kg magnesia, 10kg magnesium chloride, 3kg magnesium sulfate, 40kg flyash and 12kg water,
Specific preparation method is: magnesia, magnesium chloride, magnesium sulfate and flyash is soluble in water, and reaction generates the glass magnesium board of crystal phase.
The fire proofing wood chipboard is made of wood shavings and vermiculite, wherein contain wood shavings 80kg, vermiculite 20kg, specific preparation side
Method is: being first uniformly mixed wood shavings and vermiculite；Then, it at a high temperature of 180 DEG C -200 DEG C, persistent pressure 30-40 minutes, is made
Fire proofing wood chipboard.
Preparing for the fire prevention laminated particle-board is as follows: being first combined glass magnesium board and fire proofing wood chipboard by adhesive
Core plate；Then, gluing is distinguished on the upper and lower surface layer of core plate, and paste high-density plate in the upper layer of core plate；5h is cold-pressed,
Obtain fire prevention laminated particle-board.
Better embodiment of the invention is illustrated above, but the present invention is not limited to the embodiment,
Those skilled in the art can also make various equivalent modifications or replacement on the premise of without prejudice to spirit of the invention, this
Equivalent variation or replacement are all included in the scope defined by the claims of the present application a bit.
Claims (3)
1. a kind of fire prevention laminated particle-board, it is characterised in that: including upper and lower two layers of high-density plate and be clipped in two layers of high-density plate it
Between core plate；The core plate is combined by glass magnesium board and fire proofing wood chipboard；The glass magnesium board uses magnesia, magnesium chloride, sulphur
Sour magnesium, flyash and water are made, wherein the mass percent of various raw materials are as follows: magnesia 25%-35%, magnesium chloride 10%-
20%, magnesium sulfate 3%-8%, flyash 30%-40%, surplus are water；The fire proofing wood chipboard is made of wood shavings and vermiculite,
Wherein contain wood shavings 60%-80%, vermiculite 20%-40%.
2. fire prevention laminated particle-board according to claim 1, it is characterised in that: the glass magnesium board with a thickness of 8mm；It is described
Fire proofing wood chipboard with a thickness of 42mm；The thickness of upper and lower two layers of high-density plate is respectively 3mm.
3. the preparation method of fire prevention laminated particle-board as described in claim 1, it is characterised in that: the following steps are included:
(1) glass magnesium board is prepared: first according to magnesia 25%-35%, magnesium chloride 10%-20%, magnesium sulfate 3%-8%, flyash
30%-40%, the mass percent that surplus is water get various materials ready；It is again that magnesia, magnesium chloride, magnesium sulfate and flyash is molten
Yu Shuizhong, reaction generate the glass magnesium board of crystal phase；
(2) it prepares fire proofing wood chipboard: first getting material ready according to the mass percent of wood shavings 60%-80%, vermiculite 20%-40%；
Wood shavings and vermiculite are uniformly mixed again；Then, at a high temperature of 180 DEG C -200 DEG C, persistent pressure 30-40 minutes, fire prevention is made
Particieboard；
(3) core plate is prepared: glass magnesium board made from step (1) is compound by adhesive with fire proofing wood chipboard made from step (2)
Core plate is made；
(4) preparation fire prevention laminated particle-board: gluing is distinguished on the upper and lower surface layer of the core plate made from step (3), and in the upper of core plate
High-density plate is pasted in layer；It is cold-pressed 5h, obtains fire prevention laminated particle-board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811147235.8A CN109016054A (en) | 2018-09-29 | 2018-09-29 | A kind of fire prevention laminated particle-board and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811147235.8A CN109016054A (en) | 2018-09-29 | 2018-09-29 | A kind of fire prevention laminated particle-board and preparation method thereof |
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| CN109016054A true CN109016054A (en) | 2018-12-18 |
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| CN201811147235.8A Pending CN109016054A (en) | 2018-09-29 | 2018-09-29 | A kind of fire prevention laminated particle-board and preparation method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110861170A (en) * | 2019-11-21 | 2020-03-06 | 浦北县昌宏木业有限公司 | Preparation method of multilayer plywood |
| CN114541938A (en) * | 2022-02-19 | 2022-05-27 | 山东菏泽茂盛木业有限公司 | Homogeneous fireproof shaving board and preparation method thereof |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109177362A (en) * | 2018-09-26 | 2019-01-11 | 靳冠森 | A kind of fire prevention laminated particle-board and preparation method thereof |
-
2018
- 2018-09-29 CN CN201811147235.8A patent/CN109016054A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109177362A (en) * | 2018-09-26 | 2019-01-11 | 靳冠森 | A kind of fire prevention laminated particle-board and preparation method thereof |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110861170A (en) * | 2019-11-21 | 2020-03-06 | 浦北县昌宏木业有限公司 | Preparation method of multilayer plywood |
| CN110861170B (en) * | 2019-11-21 | 2022-02-18 | 浦北县昌宏木业有限公司 | Preparation method of multilayer plywood |
| CN114541938A (en) * | 2022-02-19 | 2022-05-27 | 山东菏泽茂盛木业有限公司 | Homogeneous fireproof shaving board and preparation method thereof |
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Application publication date: 20181218 |