CN101270499B - Multi-wheel scutching integrated machine of degumming and rinshing - Google Patents

Multi-wheel scutching integrated machine of degumming and rinshing Download PDF

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Publication number
CN101270499B
CN101270499B CN2008100476544A CN200810047654A CN101270499B CN 101270499 B CN101270499 B CN 101270499B CN 2008100476544 A CN2008100476544 A CN 2008100476544A CN 200810047654 A CN200810047654 A CN 200810047654A CN 101270499 B CN101270499 B CN 101270499B
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China
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roller
ramie
degumming
scutching
rinshing
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Expired - Fee Related
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CN2008100476544A
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Chinese (zh)
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CN101270499A (en
Inventor
曾庆福
陈悟
张跃武
陈洪高
李海燕
夏东升
陈海英
王军
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Wuhan Textile University
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Wuhan University of Science and Engineering WUSE
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Abstract

The invention relates to a multi-gear train integral machine of scotching, degumming and washing which includes a ramie feed unit, a bone-cutting skin-scraping unit and a bone-cracking ramie-extruding unit; wherein, the bone-cutting skin-scraping unit mainly consists of a big round roll (1) and two rollers (2) and (3); the bone-cracking ramie-extruding unit mainly consists of a first small round roll (4) and a second small round roll(5). The big round roll is fixed on a frame through a bearing seat; the two rollers and the small round rolls are respectively mounted on the dump rails of each own through a sealing seat, arranged around the big round roll (1), respectively provided with a high pressure water scraper (6) which sprays water curtain along the tangent direction and opposite to the speed direction of the ramie, and the two ends of the shafts of the two rollers and the small round rolls are all provided with a pressurizing air cylinder (12). The machine finishes from ramie stalks to semi-fine dry ramie for one time and has the advantages of high automatization degree, safe use, good fiber separating effect, good ramie output, saving water, being beneficial to popularization, etc. The method can be used for processing fresh ramie so as to obtain semi-fine dry ramie.

Description

A kind of multi-wheel scutching integrated machine of degumming and rinshing
Technical field
The present invention relates to the ramie process equipment, particularly relate to a kind of multi-wheel scutching integrated machine of degumming and rinshing.
Background technology
It is 30 multinomial that the relevant patent of scutching and peeling ramie equipment has had up to now, can produce " the direct feeding type machine for peeling ramie " that product mainly contains Hua Zhong Agriculture University (patent announcement number be CN 2526333Y) according to patent system.Chongqing City Fuling District agricultural machinery office successively develops " novel machine for peeling ramie (in April, 2002) and " FL-235 type rescraping type decorticator " (in June, 2006).Hunan Province's Yiyang City is one of famous ramie planting base, the whole nation, and local agricultural machinery department has developed a series of decorticators and mainly contained a collection of novel decorticators such as " BM-1200 type machine for peeling ramie ", " ZL-1 machinery decorticator ", " DT-0201 type dynamic raspador ", " BM-32 type machine for peeling ramie ", " two rollings are put the power beater ".But up to the present, the machine for peeling ramie of China's development is still anti-pull-type with manpower to be main type, and there is following defective in reverse-pulling ramie-peeling machine (as up-to-the-minute 6BM-350 type):
1. decorticating quality is undesirable, and it is overweight and thick and stiff that raw ramie contains glue, the raw ramie shade deviation, and impurity is difficult to eliminate;
2. fiber loss is big, reaches 20%~30%;
3. instead draw elapsed time many, it is lower to shell numb efficient, and 5 people per hour operate about decorticating raw ramie 10kg, and every day, every stripping fiber crops were less than 3 mu;
4. counter drawing consumes one's strength, and labour intensity is still very big, and manual feeding has the danger that injures finger in the numb process.
Summary of the invention
Technical problem to be solved by this invention is: provide a kind of multi-wheel scutching integrated machine of degumming and rinshing, to overcome the defective that prior art exists.
The present invention solves its technical problem and adopts following technical scheme:
Multi-wheel scutching integrated machine of degumming and rinshing provided by the invention comprises and feeds numb unit, deep rossing unit, broken bone plastic squeeze unit and washing separative element, wherein:
Deep rossing unit: mainly form by great circle roller, the first roller roller, the second roller roller.The great circle roller is fixed on the frame by bearing block.Two roller rollers are contained on separately the slide rail by bearing block respectively, and be distributed in the great circle roller around.
Broken bone plastic squeeze unit: mainly form by the first roundlet roller, the second roundlet roller.Two roundlet rollers are contained on separately the slide rail by bearing block respectively, and be distributed in the great circle roller around.
Described two roller rollers and two roundlet rollers, they respectively are furnished with one along its tangential direction and the water under high pressure scraper that eject cascade opposite with numb velocity attitude, and the two ends of their axles all are equipped with and are added air cylinder.
Washing separative element: mainly make stream device, hemp sending curtain row and roll device and form by tank, water spray.Wherein: tank is connected on the afterbody of entire machine; Water spray is made the stream device and is arranged in tank, and many sparge pipes of this device are evenly arranged in the bottom of tank; Hemp sending curtain row and roll device are contained in the top of tank.
Multi-wheel scutching integrated machine of degumming and rinshing provided by the invention, it is used to process fresh ramie and obtains half degummed ramie.
The present invention compares with existing scutching equipment, has following major advantage:
1. automaticity height: peeling, disposable the finishing of boning, come unstuck, easy and simple to handle;
2. safe in utilization: adopt and feed fiber crops (waste of flax) and belt transmission under the inactive state, security of system is reliable;
3. divide fine effective: adopt the water under high pressure scraper, effectively prevent the winding of fiber crops and fully wash glue; In the time of two pairs of plastic squeeze roller plastic squeezes, can make numb skin fully divide fibre.
4. it is good to go out fiber crops: half degummed ramie quality of striking is good, and gel content is low, and pliability is good, the fibre percentage height, and colours white, fibre damage is little, and fibre strength is high and length is reasonable.
5. using water wisely: wash numb water circulation and use, effectively using water wisely.
6. be beneficial to popularization: simple in structure, be convenient to Operation and Maintenance, stable work in work, long service life is applicable to ramie establishing in large scale base.
Multi-wheel scutching integrated machine of degumming and rinshing provided by the invention, whole workflow link up, and once finish to half degummed ramie from the ramie hemp stalk, but more than 30 mu of normal operation scutching in one day are gathered in the crops half degummed ramie more than 3.3 tons.
Description of drawings
Fig. 1 is the general structure schematic diagram of multi-wheel scutching integrated machine of degumming and rinshing of the present invention.
Fig. 2 is Fig. 1 side view.
Fig. 3 is the vertical view of Fig. 1.
Among the figure: 1. great circle roller; 2. the first roller roller; 3. the second roller roller; 4. the first roundlet roller; 5. the second roundlet roller; 6. water under high pressure scraper; 7. advance numb conveyer belt; 8. tank; 9. water spray is made the stream device; 10. hemp sending curtain is arranged and roll device; 11. great circle roller dynamical system; 12. add air cylinder.
The specific embodiment
Multi-wheel scutching integrated machine of degumming and rinshing provided by the invention, its structure be as shown in Figure 1 to Figure 3: comprise and feed fiber crops, deep rossing, broken bone plastic squeeze unit.Specifically:
Deep rossing unit: mainly form by great circle roller 1, the first roller roller 2, the second roller roller 3.Wherein, great circle roller 1 is fixed on the frame by bearing block; Two roller rollers are contained on separately the slide rail by bearing block respectively, and be distributed in great circle roller 1 around.The first roller roller 2 is responsible for preliminary rossing, broken bone, and the second roller roller 3 is responsible for rossing, broken bone once more.
Broken bone plastic squeeze unit: mainly form by the first roundlet roller 4, the second roundlet roller 5.Wherein, two roundlet rollers are contained on separately the slide rail by bearing block respectively, and be distributed in great circle roller 1 around.The first roundlet roller 4 is responsible for preliminary plastic squeeze, and the second roundlet roller 5 is finished plastic squeeze work once more.
Above-mentioned two roller rollers and two roundlet rollers all are equipped with a water under high pressure scraper 6 in their exit.Water under high pressure scraper 6 is made up of water supply pipe and the curtain formula nozzle that is attached thereto, and water supply pipe is made stream device 9 by pipeline and water spray and linked to each other, thereby the press water of assurance water under high pressure scraper 6 is made by water spray and flowed device 9 and provide; Curtain formula nozzle is made by gapless stainless steel tube, evenly is furnished with a plurality of water jets on the generatrix direction of this steel pipe.Water under high pressure scraper 6 can be along the tangential direction and the opposite cascade that ejects with numb velocity attitude of described roller roller and roundlet roller, and this cascade plays the effect of scraper, prevents that flax fibre and cylinder from twining, simultaneously can be with numb glue (water-soluble glue) soluble in water.
At the two ends of the roll shaft of two above-mentioned roller rollers and two roundlet rollers, all be equipped with and add air cylinder 12, so that suitable pressure to be provided.
The course of work of two above-mentioned unit is: waste of flax enters the first roundlet roller 4 and the second roundlet roller 5 respectively behind two deep rossings of roller roller, adds the waste of flax pressurization behind 12 pairs of deep rossings of air cylinder simultaneously, reaches the purpose of broken bone plastic squeeze.
Multi-wheel scutching integrated machine of degumming and rinshing provided by the invention also comprises the washing separative element, it is mainly made stream device 9, hemp sending curtain row and roll device 10 by tank 8, water spray and forms, wherein: tank 8 is connected on the afterbody of entire machine, water spray is made the bottom that stream device 9 is positioned at tank 8, and hemp sending curtain row and roll device 10 are contained in the top of tank 8.The washing separative element is finished the mask work with boon and water-soluble glue and flax fibre.
Above-mentioned water spray is made stream device 9, is arranged in tank 8.This water spray is made the stream device and is provided with many sparge pipes, and they are evenly arranged in the bottom of tank 8, and the water spraying direction and the horizontal direction of these sparge pipes are miter angle.The effect that this water spray is made the stream device is: the water of jet pipe ejection forms current forward, ramie after deep, rossing, broken bone, plastic squeeze is soaked in these current, utilize ramee, numb skin, boon different buoyancy and flow direction in water, reach and carry and the purpose of separating flax fibre.
Hello numb unit of the present invention is mainly formed by advancing numb conveyer belt 7, is positioned at the head of entire machine.When feeding fiber crops, can successively fresh waste of flax be placed on the into numb conveyer belt 7 by artificial or mechanical system.
The present invention also comprises power transmission unit, and this unit mainly is made up of five cover adjustable speed (frequency conversion) dynamical systems.Great circle roller 1, the first roller roller 2, the second roller roller 3, the first roundlet roller 4, the second roundlet roller 5 all can (frequency conversion) stepless speed regulations; Two roller rollers and two roundlet rollers all can move about along track, and its pressure applies by adding air cylinder 12 respectively.
Remaining auxiliary facility of the present invention has: drive the motor and the corresponding transport of feeding numb unit; Drive five cover motors, the reductor of rossing unit and plastic squeeze unit, the high-pressure hydraulic pump of high-pressure water knife pressurization; The water pump of current generating system; Transmission in the washing separative element and roll system composition etc.
Multi-wheel scutching integrated machine of degumming and rinshing provided by the invention, it is used to process fresh ramie and obtains half degummed ramie.
Multi-wheel scutching integrated machine of degumming and rinshing provided by the invention, its course of work is:
Fresh waste of flax is placed on the into numb conveyer belt 7, waste of flax is through the first roller roller, 2 preliminary rossings, broken bone, the 4 preliminary plastic squeezes of the first roundlet roller, the second roller roller 3 is rossing, broken bone once more, the second roundlet roller 5 is once more after the plastic squeeze, utilize the cascade that water under high pressure scraper 6 ejects to prevent that flax fibre and cylinder from twining, simultaneously with numb glue (water-soluble glue) soluble in water.
After coming out from the second roundlet roller 5 through the waste of flax of above-mentioned rossing, broken bone, plastic squeeze, fall under gravity into tank 8, make at water spray under the effect of stream device 9, boon separates with flax fibre with water-soluble glue, flax fibre is through hemp sending curtain row and roll device 10 outputs, boon with current after filtration, separate the back by the artificial removal, but the water circulation after the filtration is used.
Multi-wheel scutching integrated machine of degumming and rinshing provided by the invention under the synergy of its each unit, can be realized broken bone, rossing, plastic squeeze, remove bone, washing and the disposable target of finishing of combing.Method by link to each other on the great circle roller 1 two roller rollers and two minor diameter circle rollers can effectively solve bright fiber crops and roll transmission problem after soft, solve inhomogeneous, the deep inhomogeneous and incomplete problem of plastic squeeze of rossing by many trains, effectively solve the numb problem that twines by water cutter system.Can scrape thoroughly to the ramie epidermis, boon be removed fully, and the solubility colloid is removed fully, divides fine effect good; Guarantee the raw ramie quality, improve row yielding; Simultaneously, operation is simple, intensity is low, efficient is high, safe, is applicable to that fresh ramie and flax are concentrated to handle.

Claims (6)

1. a multi-wheel scutching integrated machine of degumming and rinshing comprises and feeds numb unit, deep rossing unit, broken bone plastic squeeze unit, it is characterized in that:
Deep rossing unit: mainly be made up of great circle roller (1), the first roller roller (2) and the second roller roller (3), wherein: great circle roller (1) is fixed on the frame by bearing block; Two roller rollers are contained on separately the slide rail by bearing block respectively, and be distributed in great circle roller (1) around;
Broken bone plastic squeeze unit: mainly be made up of the first roundlet roller (4) and the second roundlet roller (5), wherein: two roundlet rollers are contained on separately the slide rail by bearing block respectively, and be distributed in great circle roller (1) around;
Described two roller rollers and two roundlet rollers, they respectively are furnished with one along its tangential direction and the water under high pressure scraper (6) that eject cascade opposite with numb velocity attitude, and their press water is made stream device (9) by water spray and is provided;
The washing separative element: mainly make stream device (9) and hemp sending curtain row and roll device (10) by tank (8), water spray and form, wherein: tank (8) is connected on the afterbody of entire machine; Water spray is made stream device (9) and is arranged in tank (8), and many sparge pipes of this device are evenly arranged in the bottom of tank (8); Hemp sending curtain row and roll device (10) are contained in the top of tank (8).
2. multi-wheel scutching integrated machine of degumming and rinshing according to claim 1 is characterized in that described sparge pipe, and its water spraying direction and horizontal direction are miter angle.
3. multi-wheel scutching integrated machine of degumming and rinshing according to claim 1 is characterized in that: water under high pressure scraper (6) is made up of water supply pipe and the curtain formula nozzle that is attached thereto, and water supply pipe is made stream device (9) by pipeline and water spray and linked to each other.
4. multi-wheel scutching integrated machine of degumming and rinshing according to claim 3 is characterized in that: curtain formula nozzle is made by gapless stainless steel tube, evenly is furnished with a plurality of water jets on the generatrix direction of this steel pipe.
5. multi-wheel scutching integrated machine of degumming and rinshing according to claim 1 is characterized in that: at the two ends of the roll shaft of the first roller roller (2), the second roller roller (3), the first roundlet roller (4) and the second roundlet roller (5), all be equipped with and add air cylinder (12).
6. according to the described multi-wheel scutching integrated machine of degumming and rinshing of arbitrary claim in the claim 1 to 5, it is characterized in that described multi-wheel scutching integrated machine of degumming and rinshing, obtain to use in the process of half degummed ramie the fresh ramie of processing.
CN2008100476544A 2008-05-13 2008-05-13 Multi-wheel scutching integrated machine of degumming and rinshing Expired - Fee Related CN101270499B (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102268824A (en) * 2011-07-22 2011-12-07 四川省丝绸科学研究院 Simple, quick and mechanical degumming production equipment and process for ramie

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101718000B (en) * 2009-12-18 2013-05-08 武汉纺织大学 Chain type fibrilia water straightening impurity removing equipment
CN101851789B (en) * 2010-01-22 2012-05-09 汉麻产业投资控股有限公司 Fiber bundle dividing and washing method and device
CN103215654B (en) * 2013-04-12 2016-04-27 武汉纺织大学 Automatic ramie stalk separator
CN103603060B (en) * 2013-10-28 2016-02-24 武汉纺织大学 Batch-type decorticator
CN103835001B (en) * 2014-02-25 2016-08-31 武汉纺织大学 Degummed ramie fiber automatic assembly line
CN103924307A (en) * 2014-03-24 2014-07-16 李美凤 Nettle degumming technology

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB733838A (en) * 1953-07-28 1955-07-20 Bobkowicz E Improvements relating to the separation of fibers from bast-fiber stalks
EP0122769A2 (en) * 1983-04-15 1984-10-24 WM. R. STEWART & SONS (HACKLEMAKERS) LIMITED Separation of fibres from vegetable matter
CN2113279U (en) * 1992-01-30 1992-08-19 王君平 Pre-opening fiber machine for ramie degumming
CN2683666Y (en) * 2003-11-26 2005-03-09 湖北省咸宁市农业机械化研究所 Machine for ramie peeling, degumming and bone removing
CN2835272Y (en) * 2005-11-21 2006-11-08 杨政 Ramie degumming loosening water-dresser

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB733838A (en) * 1953-07-28 1955-07-20 Bobkowicz E Improvements relating to the separation of fibers from bast-fiber stalks
EP0122769A2 (en) * 1983-04-15 1984-10-24 WM. R. STEWART & SONS (HACKLEMAKERS) LIMITED Separation of fibres from vegetable matter
CN2113279U (en) * 1992-01-30 1992-08-19 王君平 Pre-opening fiber machine for ramie degumming
CN2683666Y (en) * 2003-11-26 2005-03-09 湖北省咸宁市农业机械化研究所 Machine for ramie peeling, degumming and bone removing
CN2835272Y (en) * 2005-11-21 2006-11-08 杨政 Ramie degumming loosening water-dresser

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102268824A (en) * 2011-07-22 2011-12-07 四川省丝绸科学研究院 Simple, quick and mechanical degumming production equipment and process for ramie

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Owner name: WUHAN TEXTILE UNIVERSITY

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Denomination of invention: Multi-wheel scutching integrated machine of degumming and rinshing

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