CN1644768A - Method for extracting straw fibre and adhering tissue - Google Patents
Method for extracting straw fibre and adhering tissue Download PDFInfo
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- CN1644768A CN1644768A CN 200510054007 CN200510054007A CN1644768A CN 1644768 A CN1644768 A CN 1644768A CN 200510054007 CN200510054007 CN 200510054007 CN 200510054007 A CN200510054007 A CN 200510054007A CN 1644768 A CN1644768 A CN 1644768A
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- raw material
- adhering tissue
- stalk fibre
- shredding
- boiling
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Abstract
A method for extracting fibres and adhesive tissue from rice or wheat straws, corn stalk, weeds, etc in order to use them to prepare ground-covering film and seedling culturing tray includes such steps as cutting, opening, digesting, dewatering and extracting by fibre opening and extracting machine.
Description
One, affiliated technical field
The present invention relates to a kind of stalk deep processed product and process utilized, refer in particular to the pure physical extracting method of a kind of stalk fibre and adhering tissue.
Two, background technology
Chinese patent once disclosed a kind of " technology of extracting bamboo fibre by physical method " (application number: 01108748X, CN1406725A, open day: on April 2nd, 2003), its technological process was: former bamboo cut-out, roll extrusion burst, boiling divide silk, fiber extraction, screening drying and packaging and warehousing.Chinese patent also once disclosed " a kind of method of extracting the banana stalk fiber " (application number: 031136435, CN1517456A, open day: on August 4th, 2004), banana stalk cuts off with cutting machine, axially break along it with the fragmentation machine, by hand cane is torn slabbing, the sheet banana stalk extracts fiber with the hand pulling type Pineapple fibre scraping machine.But they all are not suitable for the extraction stalk fibre.
Crop stalk fibre is a kind of extremely wide Green Product of drawing materials.This natural fabric is of many uses.But China does not also carry out deep processing to crop materials such as straw, wheat straws in vast rural area at present, even burns in vain as discarded object, and is very unfortunate, and influence atmospheric environment, road traffic and aviation safety.Therefore, utilize crop material such as straw, wheat straw and weeds to carry out deep processing and produce natural fabric, both can effectively utilize discarded object, can open up a way to become rich for the peasant again as raw material, significant.
Three, summary of the invention
The object of the present invention is to provide a kind of method of extracting stalk fibre and adhering tissue, the stalk fibre and the adhering tissue that utilize this method to produce can replace plastics to make the product of mulch film, rice transplanting dish and seedlings nursing plate and so on.
For achieving the above object, the solution that the present invention takes is: a kind of method of extracting stalk fibre and adhering tissue, raw material is straw or wheat straw or cornstalk or other crop material and weeds, cut off shredding with cutting machine, by boiling, dehydration, extracting diameter through the fiber opening extractor is that 0.1mm-2.5mm, length are stalk fibre and the adhering tissue of 2mm-1000mm.
This method is drawn materials extensively, can be fit to any area and produce.Raw material can be gathered materials on the spot, and product can be processed into other capital goods in the agricultural sector on the spot, need not long-distance transport, and production cost is low.Diameter is that 0.1mm-2.5mm, length are that the stalk fibre of 2mm-1000mm and adhering tissue replace plastics can make nonwoven mulch film, medicine mulch film, seedling (seedling) tube, rice transplanting dish etc.Owing to passed through boiling, control the propagation of disease and pest and viral germ effectively and kill hybrid, such nonwoven mulch film, medicine mulch film, seedling (seedling) tube, rice transplanting dish etc. can directly decompose in soil, not only pollution-free to soil, and decompose that as fertilizer sources is absorbed by crop in soil, soil there is humidification, is incubated, prevents the effect of hardening.Diameter is that 0.1mm-2.5mm, length are that stalk fibre and the adhering tissue of 2mm-1000mm can also be made nonwoven fabric, paper etc.
Four, description of drawings
Fig. 1 is a process chart of the present invention.
Five, the specific embodiment
Below in conjunction with embodiment and accompanying drawing thereof the present invention is remake description.
Referring to Fig. 1, concrete processing step of the present invention is as follows:
1, raw material: raw material is straw or wheat straw or cornstalk or other crop material and weeds.
2, cut off shredding: raw material is cut off shredding with cutting machine.
3, boiling: the raw material after cutting off shredding is put into boiling container, and it is full to add water to water, under 1-4 atmospheric condition boiling 1-3 hour.The propagation chain of the sterilization of boiling energy, sterilization, deinsectization and other hybrid of removal.
4, dehydration: the raw material after boiling carries out drying and dehydrating, dehydration back moisture content 10%-30%.Dehydration can or be dried dehydration naturally in insolation dehydration under the sun, also can send into dryer and dewater.
5, shredding is extracted: send into the fiber opening extractor through dehydrated raw material and carry out fiber and adhering tissue extraction, utilize cleaner to carry out dust suction simultaneously.
6, enter production line or packaging and warehousing: the fiber and the adhering tissue diameter that extract through the fiber opening extractor are that 0.1mm-2.5mm, length are that 2mm-1000mm directly enters the production line of producing nonwoven mulch film, medicine mulch film, seedling (seedling) tube, rice transplanting dish, nonwoven fabric, paper etc., or packaging and warehousing; By the green base manure that the powder dust of cleaner suction is used as agricultural production, packaging and warehousing.
Claims (2)
1, a kind of method of extracting stalk fibre and adhering tissue is characterized in that:
(1) raw material: raw material is straw or wheat straw or cornstalk or other crop material and weeds;
(2) cut off shredding: raw material is cut off shredding with cutting machine;
(3) boiling: the raw material after cutting off shredding is put into boiling container, and it is full to add water to water, under 1-4 atmospheric condition boiling 1-3 hour;
(4) dehydration: the raw material after boiling carries out drying and dehydrating, dehydration back moisture content 10%-30%;
(5) shredding is extracted: send into the fiber opening extractor through dehydrated raw material and carry out stalk fibre and adhering tissue extraction, the stalk fibre of extraction and adhering tissue diameter are that 0.1mm-2.5mm, length are 2mm-1000mm;
(6) enter production line or packaging and warehousing: the stalk fibre and the adhering tissue that extract through the fiber opening extractor directly enter the production line of producing nonwoven mulch film or medicine mulch film or seedling (seedling) tube or rice transplanting dish or nonwoven fabric and paper, or packaging and warehousing.
2, a kind of method of extracting stalk fibre and adhering tissue according to claim 1, it is characterized in that: send into through dehydrated raw material and utilize cleaner to carry out dust suction when the fiber opening extractor carries out stalk fibre and adhering tissue extraction, by the green base manure that the powder dust of cleaner suction is used as agricultural production, packaging and warehousing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510054007 CN1644768A (en) | 2005-02-27 | 2005-02-27 | Method for extracting straw fibre and adhering tissue |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510054007 CN1644768A (en) | 2005-02-27 | 2005-02-27 | Method for extracting straw fibre and adhering tissue |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1644768A true CN1644768A (en) | 2005-07-27 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200510054007 Pending CN1644768A (en) | 2005-02-27 | 2005-02-27 | Method for extracting straw fibre and adhering tissue |
Country Status (1)
| Country | Link |
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| CN (1) | CN1644768A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1831239B (en) * | 2006-04-20 | 2010-07-28 | 徐丕义 | Method and equipment for extracting fiber from stalks |
| CN102443855A (en) * | 2010-10-10 | 2012-05-09 | 张文知 | Method for processing fiber with corn cob husk |
| CN101781799B (en) * | 2010-02-04 | 2012-05-16 | 四川大学 | Straw rubbing process |
| CN103173870A (en) * | 2013-02-27 | 2013-06-26 | 丹阳市超超服饰有限公司 | Method for preparing natural cellulose fiber by taking rice straws as raw material |
| CN103789841A (en) * | 2012-10-31 | 2014-05-14 | 长沙创远环保科技有限公司 | Wheat and rice straw filament rubbing process |
| CN110409055A (en) * | 2019-09-02 | 2019-11-05 | 盐城海普润膜科技有限公司 | In the method for straw preparation tubular type non-woven fabrics |
-
2005
- 2005-02-27 CN CN 200510054007 patent/CN1644768A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1831239B (en) * | 2006-04-20 | 2010-07-28 | 徐丕义 | Method and equipment for extracting fiber from stalks |
| CN101781799B (en) * | 2010-02-04 | 2012-05-16 | 四川大学 | Straw rubbing process |
| CN102443855A (en) * | 2010-10-10 | 2012-05-09 | 张文知 | Method for processing fiber with corn cob husk |
| CN103789841A (en) * | 2012-10-31 | 2014-05-14 | 长沙创远环保科技有限公司 | Wheat and rice straw filament rubbing process |
| CN103173870A (en) * | 2013-02-27 | 2013-06-26 | 丹阳市超超服饰有限公司 | Method for preparing natural cellulose fiber by taking rice straws as raw material |
| CN110409055A (en) * | 2019-09-02 | 2019-11-05 | 盐城海普润膜科技有限公司 | In the method for straw preparation tubular type non-woven fabrics |
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