CN102505576A - Economic and environmental friendly technology for manufacturing cardboard paper and straw boards by using straws - Google Patents
Economic and environmental friendly technology for manufacturing cardboard paper and straw boards by using straws Download PDFInfo
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- CN102505576A CN102505576A CN2011103710066A CN201110371006A CN102505576A CN 102505576 A CN102505576 A CN 102505576A CN 2011103710066 A CN2011103710066 A CN 2011103710066A CN 201110371006 A CN201110371006 A CN 201110371006A CN 102505576 A CN102505576 A CN 102505576A
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Abstract
The invention discloses an economic and environmental friendly technology for manufacturing cardboard paper and straw boards by using straws, belonging to the field of papermaking methods; the economic and environmental friendly technology sequentially comprises the following steps of: a. smashing crop straws into pieces; b. adding the smashed straws to a grinding and splitting machine to be ground into crude fibers; c. adding water to the crude fibers generated by the grinding and splitting machine, and entering into a pulping machine for producing pulp; d. pressing the paper pulp produced by the pulping machine into the cardboard paper and straw boards; and e. recycling papermaking tail pulp wastewater as water used in the step in the step c. The economic and environmental friendly technology realizes the pollution-free manufacturing of the cardboard paper and the straw boards by using the straws under the condition of very simple working procedures, very little personnel and equipment funds investment, and very low production cost and energy consumption.
Description
Technical field
The invention belongs to the papermaking process field.
Background technology
China's agricultural is taken up an area of wide; Can produce a large amount of agricultural crop straws in the crops production process; Stalk is used for a spot of work of treatment simply again of aspects such as organic fertilizer, life fuel, animal feeding-stuff, edible fungus base-material and the raw material of industry though begun some; But owing to the restriction of multiple factors such as the rural laborer is not enough, stalk comprehensive utilization cost height, the stalk of the overwhelming majority also is in direct burning and returns field or the open-air mode of abandoning, and not only wastes resource at present; Contaminated environment also influences the healthy of people.And at present relatively the number of complex stalk again processing mode reclaim papermaking exactly; But existing stalk paper technology; That complex process, personnel's equipment funds drop into is huge, production cost is high, energy consumption is high; Can produce the paper waste of a large amount of black liquor in process of production, environment has been caused huge pollution.And this technological process of treating papermaking cost is high, and poor processing effect does not also have a kind of stalk papermaking sewage that can solve to pollute method up to standard at present.In order to protect environment, it is raw material papermaking Measures for Development with the stalk that many countries have all taked restriction, even has taked the positive closing measure.
Summary of the invention
The objective of the invention is to: propose a kind of with simple operation, seldom personnel's equipment funds drop into, very low production cost and energy consumption, realize that free of contamination stalk makes the technology of boxboard and yellow plate paper.
The object of the invention realizes through following technical proposals:
A kind of stalk of economical environment-protective is made boxboard and yellow plate paper technology, only is made up of following steps successively:
A, agricultural crop straw is pulverized;
B, the stalk after will pulverizing add and exchange views into crude fibre after exchanging views branch silk machine;
C, will exchange views and get into fiberizer slurrying after crude fibre that branch silk machine produces only adds water;
D, the paper pulp that fiberizer is made are pressed into boxboard or yellow plate paper;
E, papermaking tail slurry waste water recycle as C step water.
Said agricultural crop straw is meant: the general name of ripe crops cauline leaf (fringe) part.Be often referred to wheat, paddy rice, corn, potato class, oil plant, cotton, sugarcane and other crops remainder behind the results seed.
As optimal way, said agricultural crop straw is selected from wheat, paddy rice, corn, potato class, oil plant, cotton, the remainder of sugarcane behind the results seed.
Beneficial effect of the present invention: with the simplest operation (only 4 steps), only add entry during processing, do not have any industrial chemicals, by the industrial chemicals influence, the boxboard of production does not have glossiness preferably to cellulose, and production process does not have any environmental pollution.Can drop into and minimum production cost, energy consumption with minimum personnel's equipment funds, realize that a large amount of continuously of boxboard produce, and extremely are fit to the vast rural area of China.Original paper technology needs about 100 people of labour, and technology of the present invention only needs about 60 people, and original paper technology finished product boxboard per ton or yellow plate paper need about 600 yuan of the electricity charge, and the present invention then only needs 300 yuan.The present invention can begin to produce with dropping into a spot of labour, and various requirement is low, uses that suit large area to popularize, and the handling problem that really solves the rural area stalk widely, the while can realize that again the peasant's increases income and form the rural area industry.
The specific embodiment
Following non-limiting examples is used to explain the present invention.
A kind of stalk of economical environment-protective is made boxboard and yellow plate paper technology, only is made up of following steps successively:
A, agricultural crop straw is pulverized, agricultural crop straw is meant: the general name of ripe crops cauline leaf (fringe) part.Be often referred to wheat, paddy rice, corn, potato class, oil plant, cotton, sugarcane and other crops remainder behind the results seed.
B, the stalk after will pulverizing add and exchange views into crude fibre after exchanging views branch silk machine;
C, will exchange views and get into fiberizer slurrying after crude fibre that branch silk machine produces only adds water, and add water in right amount according to the wet degree of doing of stalk, general per hundred kilograms of stalks add water 0.5-2 side;
D, the paper pulp that fiberizer is made are pressed into boxboard or yellow plate paper, and finished paper is indefinite by the production demand, generally more than 200 grams;
E, papermaking tail slurry waste water recycle as C step water.
The above is merely preferred embodiment of the present invention, not in order to restriction the present invention, all any modifications of within spirit of the present invention and principle, being done, is equal to and replaces and improvement etc., all should be included within protection scope of the present invention.
Claims (2)
1. the stalk of an economical environment-protective is made boxboard and yellow plate paper technology, it is characterized in that only being made up of following steps successively:
A, agricultural crop straw is pulverized;
B, the stalk after will pulverizing add and exchange views into crude fibre after exchanging views branch silk machine;
C, will exchange views and get into fiberizer slurrying after crude fibre that branch silk machine produces only adds water;
D, the paper pulp that fiberizer is made are pressed into boxboard or yellow plate paper;
E, papermaking tail slurry waste water recycle as C step water.
2. the stalk of economical environment-protective as claimed in claim 1 is made boxboard and yellow plate paper technology, it is characterized in that: said agricultural crop straw is selected from wheat, paddy rice, corn, potato class, oil plant, cotton, the remainder of sugarcane behind the results seed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103710066A CN102505576A (en) | 2011-11-21 | 2011-11-21 | Economic and environmental friendly technology for manufacturing cardboard paper and straw boards by using straws |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103710066A CN102505576A (en) | 2011-11-21 | 2011-11-21 | Economic and environmental friendly technology for manufacturing cardboard paper and straw boards by using straws |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102505576A true CN102505576A (en) | 2012-06-20 |
Family
ID=46217705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011103710066A Pending CN102505576A (en) | 2011-11-21 | 2011-11-21 | Economic and environmental friendly technology for manufacturing cardboard paper and straw boards by using straws |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102505576A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104452419A (en) * | 2014-11-18 | 2015-03-25 | 柳江县联华纸制品厂 | Preparation method of case board paper |
| CN106702805A (en) * | 2017-03-09 | 2017-05-24 | 桂林融通科技有限公司 | Degradable plant fiber paper preparation method |
| CN107386013A (en) * | 2017-07-18 | 2017-11-24 | 安徽农业大学 | A kind of degradable straw board and preparation method thereof, application |
| CN108277688A (en) * | 2018-02-12 | 2018-07-13 | 湖北金庄科技再生资源有限公司 | The two-sided glue system of yellow plate paper and glue applying method |
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| CN1298984A (en) * | 1999-12-07 | 2001-06-13 | 范维金 | Grass pulp without pollution and method for reclaiming its by-product |
| JP2002363881A (en) * | 2001-06-06 | 2002-12-18 | Onda Akio | NON-WOOD HIGH QUALITY PAPER (BAGASSE PAPER) AND METHOD FOR PRODUCING THE SAME-b |
| CN101255664A (en) * | 2008-02-02 | 2008-09-03 | 山东太阳纸业股份有限公司 | Method for pulping of non-lumber fibre |
| CN101498112A (en) * | 2009-03-06 | 2009-08-05 | 陕西科技大学 | Method for producing packaging paper by all cotton stalk mechanical pulping |
| CN101503867A (en) * | 2009-03-06 | 2009-08-12 | 陕西科技大学 | Method for producing wrapping paper by oil palm empty fruit bunches mechanical pulping |
| CN102009425A (en) * | 2009-10-26 | 2011-04-13 | 范维金 | Method for manufacturing green environmental-friendly type wood product by grass in dry method and method for recycling secondary product |
| CN102179850A (en) * | 2011-02-15 | 2011-09-14 | 范维金 | Manufacturing method for producing energy-saving and environmentally-friendly type high-strength wood plate substitutes or devices with straws |
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2011
- 2011-11-21 CN CN2011103710066A patent/CN102505576A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1298984A (en) * | 1999-12-07 | 2001-06-13 | 范维金 | Grass pulp without pollution and method for reclaiming its by-product |
| JP2002363881A (en) * | 2001-06-06 | 2002-12-18 | Onda Akio | NON-WOOD HIGH QUALITY PAPER (BAGASSE PAPER) AND METHOD FOR PRODUCING THE SAME-b |
| CN101255664A (en) * | 2008-02-02 | 2008-09-03 | 山东太阳纸业股份有限公司 | Method for pulping of non-lumber fibre |
| CN101498112A (en) * | 2009-03-06 | 2009-08-05 | 陕西科技大学 | Method for producing packaging paper by all cotton stalk mechanical pulping |
| CN101503867A (en) * | 2009-03-06 | 2009-08-12 | 陕西科技大学 | Method for producing wrapping paper by oil palm empty fruit bunches mechanical pulping |
| CN102009425A (en) * | 2009-10-26 | 2011-04-13 | 范维金 | Method for manufacturing green environmental-friendly type wood product by grass in dry method and method for recycling secondary product |
| CN102179850A (en) * | 2011-02-15 | 2011-09-14 | 范维金 | Manufacturing method for producing energy-saving and environmentally-friendly type high-strength wood plate substitutes or devices with straws |
Non-Patent Citations (2)
| Title |
|---|
| 佚名: "秸秆清洁制浆及综合利用新技术", 《中国环保产业》 * |
| 董海山: "麦草制浆生产瓦楞纸清洁生产工艺研究与实践", 《环境工程》 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104452419A (en) * | 2014-11-18 | 2015-03-25 | 柳江县联华纸制品厂 | Preparation method of case board paper |
| CN106702805A (en) * | 2017-03-09 | 2017-05-24 | 桂林融通科技有限公司 | Degradable plant fiber paper preparation method |
| CN107386013A (en) * | 2017-07-18 | 2017-11-24 | 安徽农业大学 | A kind of degradable straw board and preparation method thereof, application |
| CN108277688A (en) * | 2018-02-12 | 2018-07-13 | 湖北金庄科技再生资源有限公司 | The two-sided glue system of yellow plate paper and glue applying method |
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Application publication date: 20120620 |