CN103395246A - Light-weight board - Google Patents
Light-weight board Download PDFInfo
- Publication number
- CN103395246A CN103395246A CN2013103279892A CN201310327989A CN103395246A CN 103395246 A CN103395246 A CN 103395246A CN 2013103279892 A CN2013103279892 A CN 2013103279892A CN 201310327989 A CN201310327989 A CN 201310327989A CN 103395246 A CN103395246 A CN 103395246A
- Authority
- CN
- China
- Prior art keywords
- layer
- light
- weight board
- foam
- straw
- 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.)
- Pending
Links
- 239000011521 glass Substances 0.000 claims abstract description 12
- 239000006260 foam Substances 0.000 claims abstract description 10
- 239000002699 waste material Substances 0.000 claims abstract description 9
- 238000001125 extrusion Methods 0.000 claims description 6
- 239000002131 composite material Substances 0.000 claims description 5
- 239000002994 raw material Substances 0.000 abstract description 3
- 239000002023 wood Substances 0.000 abstract description 2
- 239000010902 straw Substances 0.000 abstract 6
- 150000001875 compounds Chemical class 0.000 abstract 1
- 238000011084 recovery Methods 0.000 abstract 1
- 238000009413 insulation Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000007731 hot pressing Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Images
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- Securing Of Glass Panes Or The Like (AREA)
Abstract
The invention discloses a light-weight board. The light-weight board comprises a straw layer, a foam layer and a glass flexible sheet layer, wherein the straw layer is formed by extruding straw chippings, and the foam layer is formed by extruding waste foam; the straw layer and the foam layer are integrally bonded, and the both sides of the compound layer are fixedly connected with the glass flexible sheet layer. The light-weight board adopts a structure with the straw layer, the foam layer and the externally covered glass flexible sheet layer, and is light in weight and simple in structure; waste crop straws and waste foam are taken as main raw materials to realize waste recovery, thus saving wood and protecting forest resources; the light-weight board further has the characteristics of being heat-isolating, sound-isolating, moistureproof and the like, thus having wide market prospect.
Description
Technical field
The present invention relates to the sheet material technical field, especially a kind of light weight board.
Background technology
The light weight board of circulation is mainly made take timber as raw material in the market, and normally log or wood chip compression are made and obtain; Must consume a large amount of timber like this, originally with regard to few situation, this is a kind of destruction to environment to national afforestation rate; Simultaneously its cost of manufacture is high, and such door is non-moistureproof, not sun-proof, and complex manufacturing, cycle are long, cause cost higher.
Summary of the invention
The present invention is directed to the deficiencies in the prior art, propose a kind of light weight board, lightweight, do not consume timber, intensity is high.
In order to realize the foregoing invention purpose, the invention provides following technical scheme: a kind of light weight board, comprise stalk layer, froth bed and glass film layer, described stalk layer is by the broken last extrusion modling of stalk, and described froth bed is the waste foam extrusion modling; Described stalk layer and described froth bed are bonded as one, and these composite bed both sides all are fixedly connected with described glass film layer.
Further, described composite bed and described glass film layer are bonding forming.
Further, this light weight board over against distolaterally be made as respectively corresponding depression and projection.
Compared with prior art, the present invention has the following advantages: the glass film layer structure that adopts stalk layer, froth bed and cover outward, and lightweight, simple in structure; Using wastes of crops stalk and waste foam as primary raw material, be twice laid, save timber, protected the forest reserves; The characteristics such as that this product also has is heat insulation, sound insulation, protection against the tide, thus wide market prospects are arranged.
The accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing, describe the present invention, the description of this part is only exemplary and explanatory, should any restriction not arranged to protection scope of the present invention.
A kind of door as shown in Figure 1, this door has stalk layer 1, froth bed 2 and glass film layer 3, and described stalk layer 1 is by the broken last extrusion modling of stalk, and described froth bed 2 is the waste foam extrusion modling; Described stalk layer 1 is bonded as one with described froth bed 2, and these composite bed both sides all are fixedly connected with described glass film layer 3, as bonding, hot pressing etc.
This light weight board shown in Figure 1 over against distolateral corresponding depression 5 and the projection 4 of being made as respectively, facilitate being connected and installed between two blocks of light weight boards.
Whole product be made as one-shot forming, simple and convenient, economical and practical, not only saved timber, protected the forest reserves, and this door that utilizes stalk to make is withstand voltage, heat insulation, sound insulation, protection against the tide, can be widely used in building decorating industry.
Claims (3)
1. light weight board, it is characterized in that: comprise stalk layer, froth bed and glass film layer, described stalk layer is by the broken last extrusion modling of stalk, and described froth bed is the waste foam extrusion modling; Described stalk layer and described froth bed are bonded as one, and these composite bed both sides all are fixedly connected with described glass film layer.
2. light weight board as claimed in claim 1, it is characterized in that: described composite bed and described glass film layer are bonding forming.
3. light weight board as claimed in claim 2 is characterized in that: this light weight board over against distolaterally be made as respectively corresponding depression and projection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103279892A CN103395246A (en) | 2013-07-31 | 2013-07-31 | Light-weight board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103279892A CN103395246A (en) | 2013-07-31 | 2013-07-31 | Light-weight board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103395246A true CN103395246A (en) | 2013-11-20 |
Family
ID=49559062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013103279892A Pending CN103395246A (en) | 2013-07-31 | 2013-07-31 | Light-weight board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103395246A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106808747A (en) * | 2015-12-01 | 2017-06-09 | 曾贵华 | Composite light lumber |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1279196A (en) * | 1999-07-02 | 2001-01-10 | 于杰 | Packaging case made of plant fibre board and its making technology |
| CN1403670A (en) * | 2002-09-27 | 2003-03-19 | 朱福照 | Inner and outer wall boards and their production process |
| CN201209382Y (en) * | 2008-06-27 | 2009-03-18 | 叶军 | Novel ecological environment-protecting energy-conserving stalk one-forming door |
| CN101480898A (en) * | 2008-01-07 | 2009-07-15 | 上海英科实业有限公司 | Technological process for producing frame for decoration using waste plastic foam |
| CN101596732A (en) * | 2009-06-12 | 2009-12-09 | 浙江世友木业有限公司 | Production method of wood-plastic composite floor |
-
2013
- 2013-07-31 CN CN2013103279892A patent/CN103395246A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1279196A (en) * | 1999-07-02 | 2001-01-10 | 于杰 | Packaging case made of plant fibre board and its making technology |
| CN1403670A (en) * | 2002-09-27 | 2003-03-19 | 朱福照 | Inner and outer wall boards and their production process |
| CN101480898A (en) * | 2008-01-07 | 2009-07-15 | 上海英科实业有限公司 | Technological process for producing frame for decoration using waste plastic foam |
| CN201209382Y (en) * | 2008-06-27 | 2009-03-18 | 叶军 | Novel ecological environment-protecting energy-conserving stalk one-forming door |
| CN101596732A (en) * | 2009-06-12 | 2009-12-09 | 浙江世友木业有限公司 | Production method of wood-plastic composite floor |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106808747A (en) * | 2015-12-01 | 2017-06-09 | 曾贵华 | Composite light lumber |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20131120 |