CN101967289B - Method for preparing sheets from potatoes or potato residues and discarded vegetable fibers - Google Patents
Method for preparing sheets from potatoes or potato residues and discarded vegetable fibers Download PDFInfo
- Publication number
- CN101967289B CN101967289B CN201010501988A CN201010501988A CN101967289B CN 101967289 B CN101967289 B CN 101967289B CN 201010501988 A CN201010501988 A CN 201010501988A CN 201010501988 A CN201010501988 A CN 201010501988A CN 101967289 B CN101967289 B CN 101967289B
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- plant fiber
- potato
- discarded plant
- discarded
- sheet material
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- Processing Of Solid Wastes (AREA)
- Dry Formation Of Fiberboard And The Like (AREA)
Abstract
The invention discloses a method for preparing sheets from potatoes or potato residues and discarded vegetable fibers. The method comprises the following steps of mixing cooked potatoes or potato residues and discarded vegetable fiber powder uniformly, putting the mixture into a die, and forming, polishing, demoulding and drying to obtain sheets. The sheets of the invention have the characteristics of light weight, no toxicity, low cost, simple preparation process, and recycle waste, and contribute to environmental protection, and can be widely applied in fields of decoration, packaging and the like.
Description
Technical field
The present invention relates to a kind of sheet material of environment-friendly type, be specifically related to a kind of method of utilizing potato class or potato slag and discarded plant fiber to make environment-friendly sheet.
Technical background
The depleted vegetable fibre exists in a large number at present, and intractability is big, except wherein can directly recycling on a small quantity, other major part all adopts the mode of landfill and burning to handle, but all there is the defective of contaminate environment, waste resource in these treatment technologies.So we are useless in line with profit, environmental protection, energy-conservation principle, are raw material with the discarded plant fiber, by certain technical process, invented a kind ofly can be widely used in decorating, " green sheet " in field such as packing.This technology has realized turning waste into wealth for the recycle of waste provides a kind of fine approach, helps resources conseravtion and environment, has vast market prospect.
Summary of the invention
The technical problem to be solved in the present invention provides a kind of novel method of making environment-friendly sheet, and this making method is a main raw material with potato class or potato slag, discarded plant fiber, through rationally proportioning, simple technical flow make a kind of sheet material.
Technical scheme of the present invention is: with the method for potato class or potato slag and discarded plant fiber making sheet material, put into mould after mixing by a certain percentage by the potato class of boiling or potato slag and discarded plant fiber dust, after moulding, polishing, the demoulding and drying, promptly make sheet material.Wherein the potato class can be: potato, Ipomoea batatas and cassava etc.; The discarded plant fiber mainly can be: the discarded plant fiber in straw, the domestic waste.The discarded plant fiber mainly can be: the branches and leaves of maize straw, wheat stalk, litter decoration, wood chip, tree etc.
Each material of the present invention is by weight ratio: (1) is that raw material is made sheet material, potato class 25-35%, discarded plant fiber dust 65-75% with potato class and discarded plant fiber; (2) be that raw material is made sheet material, potato slag 30-40%, discarded plant fiber dust 10-20%, tap water 50-60% with potato slag and discarded plant fiber.
Advantage of the present invention is: 1, the present invention is to be that raw material is made sheet material with potato class or potato slag and discarded plant fiber, this sheet material has that material is even, smooth, firm, insulation, energy-conservation, nontoxic, in light weight, characteristics such as cost is low, manufacture craft is simple, easy construction, meet fully that country is sharp useless, environmental protection, energy-conservation Green Development requirement, be a kind of green sheet making method of ideal Sustainable development.2, utilize the discarded plant fiber to make board, its objective is a large amount of discarded plant fibers is become useful material, for a large amount of discarded plant fibers is sought an approach that is of value to environmental protection for raw material.With this technical finesse discarded plant fiber, do not need to make slurry, so there is not waste liquid, do not contain formaldehyde, free from environmental pollution.3, be the sheet material of feedstock production with potato class or potato slag and discarded plant fiber, in light weight, but still have certain mechanical strength, easy construction can be sawed, bores, various machine-shapings operations such as plane.4, it is extensive, cheap and easy to get to prepare this sheet material its raw material source, and prepared sheet material can be applicable to building field, decoration field, packaging field etc., will better service in the causes such as utilization of waste material, environment protection, building and packing of China.
Embodiment
Embodiment 1: when manufactured size is 195mm * 195mm * 15mm sheet material, by weight needing with potato residues 280g, tap water 470g, potato residues is added in the tap water, boil the back and add the stirring of 140g fluting board crumbs powder, put into mould after stirring, after moulding, polishing, the demoulding and drying, make.The assay of the prepared sheet material of present embodiment is as shown in the table.
Embodiment 2: when manufactured size is 195mm * 195mm * 15mm sheet material, by weight needing to put into mould with the potato 607.5g after boiling, corrugation paper scrap 270g after stirring, make after moulding, polishing, the demoulding and drying.
Embodiment 3: when manufactured size is 195mm * 195mm * 15mm sheet material, by weight needing to put into mould with the Ipomoea batatas 720.5g after boiling, corrugation paper scrap 240g after stirring, make after moulding, polishing, the demoulding and drying.
Claims (2)
1. the method for making sheet material with potato class or potato slag and discarded plant fiber, it is characterized in that: put into mould after the potato class of boiling or potato slag and discarded plant fiber dust are mixed, after moulding, polishing, the demoulding and drying, promptly make, wherein the weight percent of each material is: when (1) is raw material making sheet material with potato class and discarded plant fiber, potato class 25-35%, discarded plant fiber dust 65-75%; When (2) being raw material making sheet material with potato slag and discarded plant fiber, potato slag 30-40%, discarded plant fiber dust 10-20%, tap water 50-60%.
2. method according to claim 1 is characterized in that: the potato class is potato, Ipomoea batatas or cassava; The discarded plant fiber is discarded plant fiber, the wood chip in straw, the domestic waste, the branches and leaves of tree; Straw is maize straw, wheat stalk; Discarded plant fiber in the domestic waste is a litter decoration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010501988A CN101967289B (en) | 2010-10-11 | 2010-10-11 | Method for preparing sheets from potatoes or potato residues and discarded vegetable fibers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010501988A CN101967289B (en) | 2010-10-11 | 2010-10-11 | Method for preparing sheets from potatoes or potato residues and discarded vegetable fibers |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101967289A CN101967289A (en) | 2011-02-09 |
| CN101967289B true CN101967289B (en) | 2011-11-30 |
Family
ID=43546517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010501988A Expired - Fee Related CN101967289B (en) | 2010-10-11 | 2010-10-11 | Method for preparing sheets from potatoes or potato residues and discarded vegetable fibers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101967289B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102275198B (en) * | 2011-08-09 | 2015-04-29 | 深圳市特艺达装饰设计工程有限公司 | Method for preparing compact panel |
| CN102862207A (en) * | 2012-09-17 | 2013-01-09 | 杨太平 | Potato-dregs medium-density fiberboard and preparation method thereof |
| CN103144180B (en) * | 2013-03-15 | 2015-01-07 | 南京元凯生物能源环保工程有限公司 | Method for manufacturing plywood and plastic-wood composite with manioc waste |
| CN103911012A (en) * | 2014-04-28 | 2014-07-09 | 武汉理工大学 | Straw-potato residue environment-friendly tableware and preparation method thereof |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1394903A (en) * | 2001-07-10 | 2003-02-05 | 王应槐 | Production method of biological completely degradable inner packaging shock-absorbing material by using potato |
| CA2560044C (en) * | 2005-10-03 | 2010-11-23 | Rohm And Haas Company | Composite materials and methods of making the same |
| CN100396461C (en) * | 2006-05-16 | 2008-06-25 | 安徽科技开发公司 | Technical method for preparing special active plasticized granule for wood-plastic composite material utilizing agricultural stalk |
| CN101302734A (en) * | 2008-06-23 | 2008-11-12 | 广西明阳生化科技股份有限公司 | Method for producing degradable material with manioc waste and wine stillage |
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2010
- 2010-10-11 CN CN201010501988A patent/CN101967289B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN101967289A (en) | 2011-02-09 |
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Granted publication date: 20111130 Termination date: 20131011 |