CN109208842A - A kind of homogeneous fire proofing wood chipboard and preparation method thereof - Google Patents
A kind of homogeneous fire proofing wood chipboard and preparation method thereof Download PDFInfo
- Publication number
- CN109208842A CN109208842A CN201811194416.6A CN201811194416A CN109208842A CN 109208842 A CN109208842 A CN 109208842A CN 201811194416 A CN201811194416 A CN 201811194416A CN 109208842 A CN109208842 A CN 109208842A
- Authority
- CN
- China
- Prior art keywords
- vermiculite
- fire proofing
- sawdust
- wood chipboard
- wooden slag
- 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- Withdrawn
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Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B96/00—Details of cabinets, racks or shelf units not covered by a single one of groups A47B43/00 - A47B95/00; General details of furniture
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
- E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
- E04F13/0875—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements having a basic insulating layer and at least one covering layer
-
- 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
-
- 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
- E06B5/10—Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes
- E06B5/16—Fireproof doors or similar closures; Adaptations of fixed constructions therefor
Abstract
The present invention relates to building decorations, fireproof material technology field, specifically, being related to a kind of homogeneous fire proofing wood chipboard and preparation method thereof.The homogeneous fire proofing wood chipboard is made of wooden slag, wood shavings, sawdust and vermiculite, wherein the weight percent of various raw materials are as follows: wooden slag 20%, wood shavings 60%, sawdust 10%, vermiculite 10%.Fire proofing wood chipboard of the present invention passes through expanding vermiculite back-fire relief, not only integral strength can improve 5-10 times 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, simultaneously, with 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 homogeneous fire proofing wood chipboard 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 homogeneous fire proofing wood chipboards 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 homogeneous fire proofing wood chipboard, it is characterised in that: be made of wooden slag, wood shavings, sawdust and vermiculite, wherein various
The weight percent of raw material are as follows: wooden slag 20%, wood shavings 60%, sawdust 10%, vermiculite 10%.
Preferably, the wood shavings and the moisture content of wooden slag are 20%-30%.
Preferably, the moisture content of the sawdust is 10%-25%.
Preferably, the density of the vermiculite is 240-260KGS/CBM, and moisture content is less than 5%.
The preparation method of the homogeneous fire proofing wood chipboard: first according to wooden slag 20%, wood shavings 60%, sawdust 10%, vermiculite
10% weight percent gets various materials ready；It regard wooden slag, wood shavings and suitable vermiculite as sandwich layer material after mixing again,
It regard sawdust and the vermiculite of surplus as surface layer material after mixing；Then, according to surface layer material-sandwich layer material-surface layer material
Sequence mat formation, at a high temperature of 180 DEG C -200 DEG C, persistent pressure 30-40 minutes, obtain homogeneous fire proofing wood chipboard.
The utility model has the advantages that compared with prior art, fire proofing wood chipboard of the present invention is not only whole by expanding vermiculite back-fire relief
Body intensity can improve 5-10 times in original basis, moreover, will not produce at high temperature without any oxidable and burning substance
Raw 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
Deng extending 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 advanced kitchen tools, furniture
Equal multiple uses, are adapted to various weather conditions.
Specific embodiment
The present invention will be further described combined with specific embodiments below.
Embodiment 1:
Homogeneous fire proofing wood chipboard described in the present embodiment uses 20kg wooden slag, 60kg wood shavings, 10kg sawdust, 10kg vermiculite system
At preparation method is as follows: regarding 20kg wooden slag, 60kg wood shavings and 8kg vermiculite as sandwich layer material after mixing, 10kg is sawed
The vermiculite of bits and 2kg is used as surface layer material after mixing；Then, according to surface layer material-sandwich layer material-surface layer material sequence
Mat formation, at a high temperature of 180 DEG C, persistent pressure 30 minutes, obtains homogeneous fire proofing wood chipboard.
The wood shavings and the moisture content of wooden slag are 20%；The moisture content of the sawdust is 10%；The density of the vermiculite is
240KGS/CBM, moisture content 4%.
The water content requirement of final finished plate: sandwich layer 1.5%-2.5%；Surface layer 2%-3%.
Embodiment 2:
Homogeneous fire proofing wood chipboard described in the present embodiment uses 40kg wooden slag, 120kg wood shavings, 20kg sawdust, 20kg vermiculite system
At preparation method is as follows: 40kg wooden slag, 120kg wood shavings and 16kg vermiculite are regard as sandwich layer material after mixing, by 20kg
The vermiculite of sawdust and 4kg are used as surface layer material after mixing；Then, according to surface layer material-sandwich layer material-surface layer material layer
Sequence is mated formation, and at a high temperature of 190 DEG C, persistent pressure 35 minutes, obtains homogeneous fire proofing wood chipboard.
The wood shavings and the moisture content of wooden slag are 25%；The moisture content of the sawdust is 20%；The density of the vermiculite is
250KGS/CBM, moisture content 4%.
The water content requirement of final finished plate: sandwich layer 1.5%-2.5%；Surface layer 2%-3%.
Embodiment 3:
Homogeneous fire proofing wood chipboard described in the present embodiment uses 60kg wooden slag, 180kg wood shavings, 30kg sawdust, 30kg vermiculite system
At preparation method is as follows: 60kg wooden slag, 180kg wood shavings and 24kg vermiculite are regard as sandwich layer material after mixing, by 30kg
The vermiculite of sawdust and 6kg are used as surface layer material after mixing；Then, according to surface layer material-sandwich layer material-surface layer material layer
Sequence is mated formation, and at a high temperature of 200 DEG C, persistent pressure 40 minutes, obtains homogeneous fire proofing wood chipboard.
The wood shavings and the moisture content of wooden slag are 30%；The moisture content of the sawdust is 25%；The density of the vermiculite is
260KGS/CBM, moisture content 4%.
The water content requirement of final finished plate: sandwich layer 1.5%-2.5%；Surface layer 2%-3%.
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 (5)
1. a kind of homogeneous fire proofing wood chipboard, it is characterised in that: be made of wooden slag, wood shavings, sawdust and vermiculite, wherein various originals
The weight percent of material are as follows: wooden slag 20%, wood shavings 60%, sawdust 10%, vermiculite 10%.
2. homogeneous fire proofing wood chipboard according to claim 1, it is characterised in that: the wood shavings and the moisture content of wooden slag are
20%-30%.
3. homogeneous fire proofing wood chipboard according to claim 1, it is characterised in that: the moisture content of the sawdust is 10%-
25%.
4. homogeneous fire proofing wood chipboard according to claim 1, it is characterised in that: the density of the vermiculite is 240-
260KGS/CBM, moisture content is less than 5%.
5. the preparation method of homogeneous fire proofing wood chipboard as described in claim 1, it is characterised in that: first according to wooden slag 20%, wood shavings
60%, sawdust 10%, vermiculite 10% weight percent get various materials ready；Wooden slag, wood shavings are mixed with suitable vermiculite again
It is used as sandwich layer material after uniformly, regard sawdust and the vermiculite of surplus as surface layer material after mixing；Then, according to surface layer object
Material-sandwich layer material-surface layer material sequence is mated formation, and at a high temperature of 180 DEG C -200 DEG C, persistent pressure 30-40 minutes, is obtained
Homogeneous fire proofing wood chipboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811194416.6A CN109208842A (en) | 2018-09-26 | 2018-09-26 | A kind of homogeneous fire proofing wood chipboard and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811194416.6A CN109208842A (en) | 2018-09-26 | 2018-09-26 | A kind of homogeneous fire proofing wood chipboard and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109208842A true CN109208842A (en) | 2019-01-15 |
Family
ID=64980296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811194416.6A Withdrawn CN109208842A (en) | 2018-09-26 | 2018-09-26 | A kind of homogeneous fire proofing wood chipboard and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109208842A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109176757A (en) * | 2018-09-29 | 2019-01-11 | 靳冠森 | A kind of homogeneous fire proofing wood chipboard and preparation method thereof |
| 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 |
-
2018
- 2018-09-26 CN CN201811194416.6A patent/CN109208842A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109176757A (en) * | 2018-09-29 | 2019-01-11 | 靳冠森 | A kind of homogeneous fire proofing wood chipboard and preparation method thereof |
| 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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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190115 |