JP4901671B2 - 軽質溶岩板材の製造方法 - Google Patents
軽質溶岩板材の製造方法 Download PDFInfo
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- JP4901671B2 JP4901671B2 JP2007253870A JP2007253870A JP4901671B2 JP 4901671 B2 JP4901671 B2 JP 4901671B2 JP 2007253870 A JP2007253870 A JP 2007253870A JP 2007253870 A JP2007253870 A JP 2007253870A JP 4901671 B2 JP4901671 B2 JP 4901671B2
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- JP
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- Prior art keywords
- lava
- light
- powder
- plate
- producing
- 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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- 238000004519 manufacturing process Methods 0.000 title claims description 20
- 239000000463 material Substances 0.000 claims description 41
- 239000000843 powder Substances 0.000 claims description 21
- 239000004568 cement Substances 0.000 claims description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 17
- 239000004088 foaming agent Substances 0.000 claims description 12
- 239000002245 particle Substances 0.000 claims description 11
- 238000000465 moulding Methods 0.000 claims description 7
- 238000002156 mixing Methods 0.000 claims description 5
- 238000005498 polishing Methods 0.000 claims description 5
- 238000004040 coloring Methods 0.000 claims description 4
- 230000036571 hydration Effects 0.000 claims description 4
- 238000006703 hydration reaction Methods 0.000 claims description 4
- 239000002002 slurry Substances 0.000 claims description 4
- 230000007062 hydrolysis Effects 0.000 claims description 3
- 238000006460 hydrolysis reaction Methods 0.000 claims description 3
- 238000009415 formwork Methods 0.000 claims description 2
- 238000012545 processing Methods 0.000 claims description 2
- 238000010298 pulverizing process Methods 0.000 claims description 2
- 238000003756 stirring Methods 0.000 claims description 2
- 238000005303 weighing Methods 0.000 claims description 2
- 238000007792 addition Methods 0.000 description 17
- 238000000034 method Methods 0.000 description 14
- 238000010521 absorption reaction Methods 0.000 description 11
- 238000010586 diagram Methods 0.000 description 7
- 238000009413 insulation Methods 0.000 description 5
- 239000010410 layer Substances 0.000 description 4
- 239000002994 raw material Substances 0.000 description 4
- 229920002522 Wood fibre Polymers 0.000 description 3
- 238000000227 grinding Methods 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 239000002025 wood fiber Substances 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- 239000006261 foam material Substances 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 229910010272 inorganic material Inorganic materials 0.000 description 2
- 239000011147 inorganic material Substances 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 239000004604 Blowing Agent Substances 0.000 description 1
- 241000282414 Homo sapiens Species 0.000 description 1
- 239000011358 absorbing material Substances 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007730 finishing process Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000002984 plastic foam Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 239000012815 thermoplastic material Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Landscapes
- Porous Artificial Stone Or Porous Ceramic Products (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Description
11 プラズマ溶岩
12 粉砕研磨選別処理
13 粉末貯蔵処理
14 再生粉末原料
15 色材
16 セメント或いは白色セメント
17 釣合い計量処理
18 釣合い発泡剤
19 釣合い用水
20 混合撹拌処理
21 注入処理
22 予成型処理
23 室温放置処理
24 裁断・仕上げ処理
25 軽質溶岩板材
Claims (5)
- 少なくとも、(A)プラズマ溶岩を選択するステップと、
(B)該プラズマ溶岩を、粉砕、研磨、及び選別を介して、均一の粒径である溶岩粉末にし、該溶岩粉末を貯蔵・乾燥するステップと、
(C)該溶岩粉末を取り出して、所定の加水比に従って、該溶岩粉末に水を加えて、溶岩粉末スラリーにし、また、該スラリーに、色材やセメント或いは白色セメントを添加して、釣合い計量処理を行うステップと、
(D)釣合い計量後、発泡剤と水を、混合して攪拌し、また、型枠に注入して予成型を行うステップと、
(E)予成型後、室温環境に置くことにより、最後成型を行い、また、最後成型後、該板材と該型枠を分離し、板材を取り出して裁断・仕上げ処理を行うことにより、軽質溶岩板材が得られるステップとが含有されることを特徴とする、軽質溶岩板材の製造方法。 - 該プラズマ溶岩は、細断溶岩であることを特徴とする、請求項1に記載の軽溶岩板材の製造方法。
- 該溶岩粉末の粒径は、80〜200メッシュ(mesh)であることを特徴とする、請求項1に記載の軽質溶岩板材の製造方法。
- 該加水比は、0.35〜0.5であることを特徴とする、請求項1に記載の軽質溶岩板材の製造方法。
- 該発泡剤の添加量は、1%〜4%であることを特徴とする、請求項1に記載の軽質溶岩板材の製造方法。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007253870A JP4901671B2 (ja) | 2007-09-28 | 2007-09-28 | 軽質溶岩板材の製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007253870A JP4901671B2 (ja) | 2007-09-28 | 2007-09-28 | 軽質溶岩板材の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2009084097A JP2009084097A (ja) | 2009-04-23 |
| JP4901671B2 true JP4901671B2 (ja) | 2012-03-21 |
Family
ID=40658004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2007253870A Expired - Fee Related JP4901671B2 (ja) | 2007-09-28 | 2007-09-28 | 軽質溶岩板材の製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4901671B2 (ja) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06271634A (ja) * | 1993-03-24 | 1994-09-27 | Shin Kobe Electric Mach Co Ltd | 積層品用変性フェノール樹脂の製造法 |
| JP3325005B2 (ja) * | 1999-10-29 | 2002-09-17 | ニチハ株式会社 | 木質セメント板 |
| TW459250B (en) * | 2000-01-28 | 2001-10-11 | Iner Ae | Co-solidification of low level radioactive wet wastes of BWR nuclear power plants |
| JP5214849B2 (ja) * | 2005-10-27 | 2013-06-19 | 学校法人日本大学 | 木質系石膏板 |
-
2007
- 2007-09-28 JP JP2007253870A patent/JP4901671B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2009084097A (ja) | 2009-04-23 |
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