CN106567610A - Corn stalk plate used for fence of construction site - Google Patents
Corn stalk plate used for fence of construction site Download PDFInfo
- Publication number
- CN106567610A CN106567610A CN201510648827.8A CN201510648827A CN106567610A CN 106567610 A CN106567610 A CN 106567610A CN 201510648827 A CN201510648827 A CN 201510648827A CN 106567610 A CN106567610 A CN 106567610A
- Authority
- CN
- China
- Prior art keywords
- fence
- corn stalk
- corn
- construction site
- 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
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H17/00—Fencing, e.g. fences, enclosures, corrals
- E04H17/14—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts
- E04H17/16—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts using prefabricated panel-like elements, e.g. wired frames
-
- 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
- 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
Abstract
The invention discloses a corn stalk plate used for a fence of a construction site. The plate comprises corn stalks, adhesives and functional additives and is characterized in that the properly-crushed corn stalks sprayed with conventional adhesives and functional additives are subjected to paving, rolling and edge sawing; and the corn stalks are natural drying raw material. The corn stalk plate used for the fence of the construction site has following beneficial effects: cheap corn stalk raw material offer the cheap and fine fence for every-increasing construction sites; by adoption of a simple method without four production procedures, the cheap and fine fence is provided; in order to solve the problem of prohibiting burning of stalks (national ban on stalk burning), corn stalks are firstly applied to the fence of the construction site with much demand; waste can be utilized and secondary waste is avoided; consumption on forest resources is greatly reduced; and the corn stalk plate used for the fence of the construction site has great economic benefit and social benefit.
Description
Technical field
The present invention relates to a kind of building site enclosing plate, is related specifically to a kind of corn stalk for building site enclosing
Plate.
Background technology
Since the eighties in 20th century, grain yield is greatly improved, and straw quantity is also more, in addition for China
The popularization of firewood-saving and coal-saving technology, burns coal and the popularization using liquefied gas, has straw more than needed in a large number in making rural area.
Straw is made compost outer except packing ring, pasture is used on a small quantity, partly for heap, and major part is all burnt as fuel
.
《The Law of the People's Republic of China on the Prevention and Control of Atmospheric Pollution》41st article of second item：Congregated district of population,
Around airport, main line of communication open incineration straw nearby and in the region delimited of the local people's government, fall
Leaf etc. produces the material of smoke contamination, administrative by the environmental conservation of location local people's governments at or above the county level
Authorities order to stop irregularities；It is cases of gross violation, less than 200 yuan can be located and imposed a fine, cause weight
Endanger greatly and lose, undertake administrative and criminal penalty responsibility.
The problem that presently, there are is：In country, the smog of visible combustion straw is in slowly ascension repeatedly.
Prohibit and burn straw, why prohibit and more than, even remain incessant after repeated prohibitionTrace it to its cause and be：It is first
The straw for staying in field have impact on sowing, be unfavorable for crop growth.For peasant, " three summer jobs " are
The season of individual rushed planting, the behavior in any impact farming season all allow people distressed.And existing straw process side
Formula is time-consuming bothersome, will not only put together, also wants bundling, entrucking, transport, and the money that straw is cashed in the end is very
A work of nature is done to construction site is not got at.Next to that have most of peasant to think all so to burn for generations,
The fertility in soil can also be strengthened.3rd be straw recycling it is not smooth.Straw be in the past high-grade fuel,
Fertilizer, feedstuff, and now with rate is low, deficiency in economic performance, it is most economical labour-saving way to burn.
How to solve the problems, such as that straw prohibits burning actuallyObviously, the development of low-carbon economy is trend and certainty,
Crop straw burning is not only an agricultural problem, forbids of course not fundamental policy by regulation order merely.
Treating both the principal and secondary aspects of a disease is wanted, stifled dredging is developed simultaneously.
The current comprehensive utilization of straw is：
1st, Mechanized Straw also field：The method of straw-returning has two kinds：One is smashed straw with machinery,
Plough deeply during farming and sternly bury, straw corruption is decomposed using the microorganism in soil.Another kind of straw goes back to field
Effective ways be by crushed stalk after, be doped into appropriate Calx and human and animal excreta, allow which to ferment, in semi-oxidized
Go bad in the environment of semi-reduction and rot, further take out and use as fertilizer also field.
2nd, cross abdomen also field：It is by technologies such as ensiling, microbial, ammonification, thermal jets by straw to cross abdomen also field
Process, can effectively change the organizational structure of straw, make straw become be easy to domestic animal digestion, mouthfeel it is good
High-quality feed.
3rd, cultivate edible fungi：After by crushed stalk, make edible fungus culturing base with other dispensing scientific matchings
Material, can cultivate the edible fungi such as Auricularia, mushroom, Tremella, can efficiently solve Edible Fungi in recent years fast
Hail the exhibition contradiction insufficient with cotton seed hullss.The base material after bacterium is educated Jing after processing, still can raise as domestic animal
Material makees fertilizer also field.
4th, Biogas：Corn stalk straw etc. belongs to organic substance, is the good material of Biogas.I
The northern, southern of state can be utilized, especially southern area, and temperature is high, and the season using biogas is long.
The method that Biogas can adopt anaerobic fermentation.The method is will be planting industry, aquaculture and methane-generating pit organic
Combine, the biogas produced using straw is cooked and illuminated, biogas residue pig feeding, pig manure and biogas slurry are made
For fertilizer also field.This kind of mode is the eucyclic good model of the ecological agriculture, and it has adapted to modernization agriculture
The demand of village's development, is welcomed warmly by mass peasants.
5th, as the raw material of industry：Agricultural crop straw can be used as the raw material of papermaking, be also used as compacting fine
Dimension timber, can overcome the disadvantages that the deficiency of timber resources, reduce the cutting capacity of timber, improves afforestation rate, makes
Ecological environment is to benign development.
The content of the invention
The purpose of the present invention is to propose to a kind of corn stalk plate for building site enclosing, by the comprehensive profit of formula of rising in value
With the burning for solving the problems, such as straw.
Urban architecture building site periphery is covered, shelter.A kind of beautification is played, neatly, unified effect.
Now in basic urban construction, can all be used for.The height of enclosing typically, more than 2 meters, common are
2 meters, 4 meters, 6 meters and 8 meters, or higher 12 meters etc., enclosing surface and put up the effect of the project
Figure and publicity picture etc..Or it is used for Public Welfare advertisement.
As the use of many building site enclosings is all provisional, thus seemed using conventional building site enclosing
Excessively waste one's talent on a petty job or excessively waste.In other words, use cost is too high.The present invention release for this it is a kind of and
Many different corn stalk plates, make every effort to use cost minimum in the case where use quality is guaranteed.
Conventional corn stalk plate is using a kind of function admirable made by agricultural production residue-corn stalk
Artificial composite board.Corn stalk plate is between medium density fibre board (MDF) and wooden flake board in aspect of performance,
It is a kind of homogeneous sheet material as medium-density plate, and the surface with unusual light, and which produces into
This is also lower than particieboard, and it is in intensity, dimensional stability, machining property, screw and nail holding
(aspect such as light 20%) all surpasses wooden flake board for ability, water resistance, veneer performance and density.Its nothing
Form aldehyde release, thus it is free from environmental pollution.Its wood raw material not against worsening shortages, and using every year all
Renewable cheap and inexhaustible corn stalk is raw material, Gu and building and furniture industry can be met to it
Growing demand.Technical requirements：The formaldehydeless release of corn stalk plate, water resistance are good, profile density
Uniform and the characteristics of have cycling processability good, its conventional mechanical property is also very excellent in addition.Semen Maydiss
Straw plate and particleboard production comparison test project particieboard corn stalk plate density (g/cm3) 0.60 moisture content
(%) the thick expansion of the water suction of 6.0 MORs (Mpa), 15 30.0 internal bond strength (Mpa) 0.30 0.60
3.3 vertical plate face nail-holding ability (N) of rate (%), 1,000 1400 free formaldehyde release (mg/100g) 30
≈0。
The present invention is to provide such a corn stalk plate, including the addition of corn stalk, binding agent and feature
Agent, its technical characteristic is：The Semen Maydiss suitably smashed of binding agent and functional additive will be sprayed with directly
Side shaping is mated formation, rolled and sawed to straw.The corn stalk is natural drying raw material.
If it is desired, corn stalk plate surface can also carry out application and veneer with improve sheet material surface quality and
Aesthetic value, so as to further improve value-added content of product.
It is honest and clean that the present invention not only can provide thing for growing construction site by cheap corn stalk raw material
The beautiful enclosing of valency, but also the honest and clean matter U.S. of thing can be provided by reducing the mode of simplifying of four big production processes
Enclosing.Corn stalk is applied to the extensive building site of demand first in the case where straw taboo burning is solved the problems, such as to enclose
Gear, had both been capable of achieving twice laid, can prevent secondary waste again, while greatly reducing to the forest reserves
Consume, with fabulous economic benefit and extensive social benefit.
Embodiment
A kind of corn stalk plate for building site enclosing, including corn stalk, binding agent and functional additive,
Its technical characteristic is：The Semen Maydiss suitably smashed of traditional binders and functional additive will be sprayed with directly
Side shaping is mated formation, rolled and sawed to straw.The corn stalk is natural drying raw material.
Present embodiment can be that corn stalk raw material (goes to desilt in the conventional production process flow process of corn stalk plate
The impurity such as soil) → carry out mechanical activation comminution → screening → drying → stir → mat formation → roll → saw side → inspection
Corn stalk raw material (removing the impurity such as soil) → screening → dry → stirring etc. four is deducted in → finished product sheet material
Big operation.
Claims (1)
1. a kind of corn stalk plate for building site enclosing, including corn stalk, binding agent and functional additive,
Its technical characteristic is：The Semen Maydiss suitably smashed of traditional binders and functional additive will be sprayed with directly
Side shaping is mated formation, rolled and sawed to straw.The corn stalk is natural drying raw material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510648827.8A CN106567610A (en) | 2015-10-09 | 2015-10-09 | Corn stalk plate used for fence of construction site |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510648827.8A CN106567610A (en) | 2015-10-09 | 2015-10-09 | Corn stalk plate used for fence of construction site |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106567610A true CN106567610A (en) | 2017-04-19 |
Family
ID=58506064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510648827.8A Pending CN106567610A (en) | 2015-10-09 | 2015-10-09 | Corn stalk plate used for fence of construction site |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106567610A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87103594A (en) * | 1987-05-14 | 1987-11-25 | 吉林省四平市水泥厂 | A kind of method with producing corn-stalk plate |
| JPH09225908A (en) * | 1995-05-31 | 1997-09-02 | Masonite Corp | Manufacture of fiber from straw and board product manufacturing by the fiber |
| US6143220A (en) * | 1997-01-30 | 2000-11-07 | Sullivan; Barry J. | Apparatus and method for making compressed agricultural fiber structural board |
| CN101058207A (en) * | 2007-05-24 | 2007-10-24 | 石家庄铁道学院 | Maize stalk and/or wheat stalk composite board and its manufacturing method |
| CN101314235A (en) * | 2008-06-16 | 2008-12-03 | 北华大学 | Aqueous macromolecule-isocyanic ester stalk artificial board and preparation thereof |
| CN102514075A (en) * | 2011-12-28 | 2012-06-27 | 昆明理工大学 | Garlic straw plate and preparation method thereof |
| CN203361761U (en) * | 2013-07-02 | 2013-12-25 | 刘培仁 | Straw fiber surrounding barrier for green belt |
| CN103770188A (en) * | 2012-10-22 | 2014-05-07 | 长沙创远环保科技有限公司 | Straw composite board and production method |
| CN104802276A (en) * | 2015-04-09 | 2015-07-29 | 长春瑛隆材料科技有限公司 | Preparation method of plant straw plate |
-
2015
- 2015-10-09 CN CN201510648827.8A patent/CN106567610A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87103594A (en) * | 1987-05-14 | 1987-11-25 | 吉林省四平市水泥厂 | A kind of method with producing corn-stalk plate |
| JPH09225908A (en) * | 1995-05-31 | 1997-09-02 | Masonite Corp | Manufacture of fiber from straw and board product manufacturing by the fiber |
| US6143220A (en) * | 1997-01-30 | 2000-11-07 | Sullivan; Barry J. | Apparatus and method for making compressed agricultural fiber structural board |
| CN101058207A (en) * | 2007-05-24 | 2007-10-24 | 石家庄铁道学院 | Maize stalk and/or wheat stalk composite board and its manufacturing method |
| CN101314235A (en) * | 2008-06-16 | 2008-12-03 | 北华大学 | Aqueous macromolecule-isocyanic ester stalk artificial board and preparation thereof |
| CN102514075A (en) * | 2011-12-28 | 2012-06-27 | 昆明理工大学 | Garlic straw plate and preparation method thereof |
| CN103770188A (en) * | 2012-10-22 | 2014-05-07 | 长沙创远环保科技有限公司 | Straw composite board and production method |
| CN203361761U (en) * | 2013-07-02 | 2013-12-25 | 刘培仁 | Straw fiber surrounding barrier for green belt |
| CN104802276A (en) * | 2015-04-09 | 2015-07-29 | 长春瑛隆材料科技有限公司 | Preparation method of plant straw plate |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102875227B (en) | Lightweight ecological nutrient soil for roof greening and method for preparing lightweight ecological nutrient soil | |
| Ramachandra et al. | Present and prospective role of bioenergy in regional energy system | |
| CN102726342B (en) | Ecological guinea pig breeding technique | |
| CN107371447B (en) | A kind of method of gardens organic mat improvement soil | |
| CN101514121B (en) | Method for preparing culture medium of edible fungi | |
| CN108077088B (en) | Ecological fermentation bed and preparation method thereof | |
| CN101960980A (en) | Roof greening light host material made from industrial and agricultural wastes | |
| CN104150990B (en) | A kind of preparation method of plant substrates | |
| CN103214315A (en) | Greening matrix containing quarry mucks, animal manures, straws and charcoal powder and preparation method thereof | |
| CN104151042A (en) | Distilled grain organic fertilizer and production method thereof | |
| CN104973894A (en) | Manufacturing method of non-ground stereo greening organic composite substrate | |
| CN105272421A (en) | Agricultural culturing medium, producing method thereof and application thereof | |
| CN104312947A (en) | Multi-strain efficient straw-decomposing inoculant and preparation method and application thereof | |
| CN104671227A (en) | Biochar prepared from landscaping waste, and preparation and application methods thereof | |
| CN105063095A (en) | Fermentation method of biomass biogas | |
| CN103524162A (en) | Preparation method and using method of dendrobium officinale cultivation medium | |
| CN105000926B (en) | A kind of method and device using garden waste production organic mat | |
| CN104126413A (en) | Method for producing straw mushrooms by using cassava residues, mulberry stems and sugarcane leaves | |
| CN101696140B (en) | Wheat special soil stock amplification and capacity increase fertilizer produced by mixed straw and preparation method thereof | |
| CN106342581A (en) | Light planting medium for roof greening | |
| CN100381036C (en) | Artificial vegetation substrate prepared by utilizing paper making sludge and paper pulp and method for preparing the same | |
| CN104261982B (en) | A kind of manufacture method of seedling composite substrate | |
| CN105732132A (en) | Method for effectively decomposing agricultural waste by using composite microbial preparation | |
| CN106567611A (en) | Sugarcane top plate for construction site fence | |
| CN106212238A (en) | A kind of big parsley leaf soilless culture dedicated substrate |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170419 |
|
| WD01 | Invention patent application deemed withdrawn after publication |