CN102653463A - Wood-wool board and production method thereof - Google Patents
Wood-wool board and production method thereof Download PDFInfo
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- CN102653463A CN102653463A CN2012100803881A CN201210080388A CN102653463A CN 102653463 A CN102653463 A CN 102653463A CN 2012100803881 A CN2012100803881 A CN 2012100803881A CN 201210080388 A CN201210080388 A CN 201210080388A CN 102653463 A CN102653463 A CN 102653463A
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Abstract
The invention discloses a wood-wool board and a production method thereof. The wood-wool board is formed by soaking, mixing and curing the following selected raw materials by weight percent: 35%-55% of wood wools, the 40%-64% of cement and 1-5% of silicate. The production method of the wood-wool board comprises the following steps of: (1) firstly, sawing a log into finer wood sections, and then carrying out rotary cutting; (2) flowing the wood wools obtained after rotary cutting of the wood sections through a dust extraction mesh sieve to extract chips and dust, and then passing the wood wools through a soaking device; (3) mixing the soaked wood wools with cement in a certain ratio via a weigher; (4) paving the mixed wood wools and cement on an empty template via a paver, slitting and prepressing, and then primarily curing; (5) secondarily curing; and (6) after the curing is finished, performing final trimming to obtain the finished product the wood-wool board. The wood-wool board produced by the method disclosed by the invention is high in strength, good in heat-isolating performance and corrosion-resistant; and the method is simple and reliable.
Description
Technical field
The present invention relates to wood wool board, particularly a kind of wood wool board and preparation method thereof.
Background technology
Wood wool cement board is to adopt cement and two kinds of miscible forming of main raw material of wood wool, and along with the content difference of the water-soluble monose and the semicellulose of unlike material, the consistency of cement and wood wool also has very big difference, directly influences the intensity of wood wool cement board.The proportion of cement is big more, and wood wool cement board is difficult to realize lightweight, and so-called lightweight can be runed counter to wood wool board intensity, and wood wool cement board belongs to the wooden goods of cement, has the general character of hard and crisp cement products, the rapid wear that collides with, and intensity is not high, and its fire prevention, heat-proof quality are also poor.
Summary of the invention
In order to overcome the defective that above-mentioned prior art exists, the present invention provides a kind of wood wool board and preparation method thereof, and this wood wool board intensity is high, and fire-protection rating is high, and heat-proof quality is good, also has the effect of anticorrosion, anti-dry rot.
To achieve these goals, technical scheme of the present invention is following:
A kind of wood wool board is chosen wood wool, cement and silicate, and through forming behind dipping, mixing, the curing process, three kinds of raw material mass mixture ratio relations are: said wood wool accounts for 35%-55%, and cement accounts for 40%-64%, and silicate accounts for 1%-5% successively.
The making method of above-mentioned wood wool board comprises the steps:
(1) at first log is divided into more tiny juggle through the saw cutting device saw, after metal locator detects, gets into the wood wool peeler again.
(2) wood wool after juggle is handled through the wood wool peeler is flowed through and is passed through immersion system after dust extracts mesh screen extraction chip and dust, floods wood wool with silicate.
(3) impregnated wood wool is through the cement of weighing apparatus mixing certain proportion 40%-50%, in mixing device, realizes mixing of wood wool and cement, makes the wood wool mineralising.
(4) above-mentioned mixed wood wool and cement pave on empty template through paver, after cutting precompressed, carry out solidifying the first time, and the time is 24-48 hour.
(5) above-mentioned mixed wood wool and cement are carried out regelate, the time is about two weeks.
(6) after curing is accomplished, carry out last deburring, make the length and width size reach needed specified dimension, be the finished product wood wool board.
Further, the log of handling in the above-mentioned steps (1) is wanted peeling, airing to make it moisture and is remained on 20%-30%.
Metal locator described in the step (1) is to detect the juggle that gets into peeler whether metallic substance is arranged, if just do not let juggle get into peeler, helps protecting the cutter in the machine.
Be that the wood wool after the cement mineralising is evenly paved on template in the above-mentioned steps (4), again through being finished product through deburring after stacking, curing, the demoulding.
The invention has the beneficial effects as follows that the wood wool board that this method is made can prevent fires, protection against the tide, prevent dry rot, density is low and have an excellent heat insulation property.
Embodiment:
Be easy to understand understanding in order to make creation characteristic of the present invention, technique means and to reach purpose, further set forth the present invention below in conjunction with specific embodiment.
Embodiment:
A kind of wood wool board is chosen wood wool, cement and silicate, and through forming behind dipping, mixing, the curing process, said wood wool accounts for 35%-55% successively, and cement accounts for 40%-64%, and silicate accounts for 1%-5%, and concrete making method is described below:
(1) at first log is divided into more tiny juggle through the saw cutting device saw, after metal locator detects, gets into the wood wool peeler again.
(2) wood wool after juggle is handled through the wood wool peeler is flowed through and is passed through immersion system after dust extracts mesh screen extraction chip and dust, floods wood wool with silicate.
(3) impregnated wood wool is through the cement of weighing apparatus mixing certain proportion 40%-50%, in mixing device, realizes mixing of wood wool and cement, makes the wood wool mineralising.
(4) above-mentioned mixed wood wool and cement pave on empty template through paver, after cutting precompressed, carry out solidifying the first time, and the time is 24-48 hour.
(5) above-mentioned mixed wood wool and cement are carried out regelate, the time is about two weeks.
(6) after curing is accomplished, carry out last deburring, make the length and width size reach needed specified dimension, be the finished product wood wool board.
The log that with the diameter is 12-30CM as follows is the concrete technical process that example is explained this wood wool board:
At first, the log of diameter 12-30CM is sawed a plurality of little juggle that is divided into 5CM through intelligent wooden unit, get into the wood wool peeler through metal locator, wood wool is flowed through and is passed through immersion system after dust extracts mesh screen extraction chip and dust, this operation adding silicate.Impregnated wood wool mixes a certain proportion of cement is realized wood wool and cement in mixing device mixing through weighing apparatus; Mix and accomplish after paver evenly paves on empty template; Through after cutting precompressed, to solidify 24-48 hour, curing is carried out the regelate time about week after accomplishing; Carrying out last deburring after regelate is accomplished makes the length and width size reach 2400mm * 600mm promptly to can be used as the production board material and sell.
The wood wool board intensity that the inventive method is processed is high, and fire-protection rating is high, and heat-proof quality is good, also has the effect of anticorrosion, anti-dry rot.
More than show and described ultimate principle of the present invention, principal character and advantage of the present invention.The technician of the industry should understand; The present invention is not restricted to the described embodiments; That describes in the foregoing description and the specification sheets just explains principle of the present invention; The present invention also has various changes and modifications under the prerequisite that does not break away from spirit and scope of the invention, and these variations and improvement all fall in the scope of the invention that requires protection.The present invention requires protection domain to be defined by appending claims and equivalent thereof.
Claims (4)
1. a wood wool board is characterized in that, chooses wood wool, cement and silicate, and through forming behind dipping, mixing, the curing process, three kinds of raw material mass mixture ratio relations are: said wood wool accounts for 35%-55%, and cement accounts for 40%-64%, and silicate accounts for 1%-5% successively.
2. based on the making method of the described a kind of wood wool board of claim 1, it is characterized in that, comprise the steps:
(1) at first log is divided into more tiny juggle through the saw cutting device saw, after metal locator detects, gets into the wood wool peeler again.
(2) wood wool after juggle is handled through the wood wool peeler is flowed through and is passed through immersion system after dust extracts mesh screen extraction chip and dust.
(3) impregnated wood wool mixes a certain proportion of cement through weighing apparatus, in mixing device, realizes mixing of wood wool and cement.
(4) above-mentioned mixed wood wool and cement pave on empty template through paver, after cutting precompressed, carry out solidifying the first time, and the time is 24-48 hour.
(5) above-mentioned mixed wood wool and cement are carried out regelate, the time is about two weeks.
(6) after curing is accomplished, carry out last deburring, make the length and width size reach needed specified dimension, be the finished product wood wool board.
3. the making method of a kind of wood wool board according to claim 2 is characterized in that, the log of handling in the said above-mentioned steps (1) is wanted peeling, airing to make it moisture and remained on 20%-30%.
4. the making method of a kind of wood wool board according to claim 2 is characterized in that, is that the wood wool after the cement mineralising is evenly paved on template in the above-mentioned steps (4), again through being finished product through deburring after stacking, curing, the demoulding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100803881A CN102653463A (en) | 2012-03-22 | 2012-03-22 | Wood-wool board and production method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100803881A CN102653463A (en) | 2012-03-22 | 2012-03-22 | Wood-wool board and production method thereof |
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| Publication Number | Publication Date |
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| CN102653463A true CN102653463A (en) | 2012-09-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2012100803881A Pending CN102653463A (en) | 2012-03-22 | 2012-03-22 | Wood-wool board and production method thereof |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106313300A (en) * | 2015-06-25 | 2017-01-11 | 无锡泛亚环保科技有限公司 | Production and manufacturing method and device for wood-wool cement boards |
| CN106313299A (en) * | 2015-06-25 | 2017-01-11 | 无锡泛亚环保科技有限公司 | Wood-wool cement board production line |
| CN108341634A (en) * | 2017-08-11 | 2018-07-31 | 上海彩滨实业发展有限公司 | A kind of fire-retardant wood wool fiberboard and preparation method thereof |
| CN111249523A (en) * | 2020-03-10 | 2020-06-09 | 四川大学 | Bone-like composite material support and preparation method thereof |
| CN113135694A (en) * | 2020-01-20 | 2021-07-20 | 亳州市伟图节能环保科技有限公司 | Quick-acting solidified cement mortar |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101306557A (en) * | 2008-06-23 | 2008-11-19 | 上海迅快企业发展有限公司 | Production process for manufacturing cement fibre board from fast growth aspen |
| CN102114665A (en) * | 2009-12-30 | 2011-07-06 | 王继廷 | Manufacturing process of wood wool cement board |
-
2012
- 2012-03-22 CN CN2012100803881A patent/CN102653463A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101306557A (en) * | 2008-06-23 | 2008-11-19 | 上海迅快企业发展有限公司 | Production process for manufacturing cement fibre board from fast growth aspen |
| CN102114665A (en) * | 2009-12-30 | 2011-07-06 | 王继廷 | Manufacturing process of wood wool cement board |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106313300A (en) * | 2015-06-25 | 2017-01-11 | 无锡泛亚环保科技有限公司 | Production and manufacturing method and device for wood-wool cement boards |
| CN106313299A (en) * | 2015-06-25 | 2017-01-11 | 无锡泛亚环保科技有限公司 | Wood-wool cement board production line |
| CN106313300B (en) * | 2015-06-25 | 2018-10-30 | 无锡泛亚环保科技有限公司 | A kind of wood cement board production method and its device |
| CN108341634A (en) * | 2017-08-11 | 2018-07-31 | 上海彩滨实业发展有限公司 | A kind of fire-retardant wood wool fiberboard and preparation method thereof |
| CN108341634B (en) * | 2017-08-11 | 2021-08-17 | 上海彩滨实业发展有限公司 | Flame-retardant wood fiber board and preparation method thereof |
| CN113135694A (en) * | 2020-01-20 | 2021-07-20 | 亳州市伟图节能环保科技有限公司 | Quick-acting solidified cement mortar |
| CN111249523A (en) * | 2020-03-10 | 2020-06-09 | 四川大学 | Bone-like composite material support and preparation method thereof |
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Application publication date: 20120905 |