CN106637425A - Ramie stamping and splitting water washing technology - Google Patents
Ramie stamping and splitting water washing technology Download PDFInfo
- Publication number
- CN106637425A CN106637425A CN201610820061.1A CN201610820061A CN106637425A CN 106637425 A CN106637425 A CN 106637425A CN 201610820061 A CN201610820061 A CN 201610820061A CN 106637425 A CN106637425 A CN 106637425A
- Authority
- CN
- China
- Prior art keywords
- point
- ramie
- water washing
- fine
- time
- 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.)
- Granted
Links
- 238000005406 washing Methods 0.000 title claims abstract description 180
- 240000008564 Boehmeria nivea Species 0.000 title claims abstract description 158
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 119
- 238000005516 engineering process Methods 0.000 title claims abstract description 18
- 238000004061 bleaching Methods 0.000 claims abstract description 64
- 230000007704 transition Effects 0.000 claims abstract description 60
- 230000007246 mechanism Effects 0.000 claims abstract description 44
- 239000000835 fiber Substances 0.000 claims description 106
- 230000005540 biological transmission Effects 0.000 claims description 27
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 claims description 12
- 239000003513 alkali Substances 0.000 claims description 8
- 238000000034 method Methods 0.000 abstract description 21
- 230000008569 process Effects 0.000 abstract description 12
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 238000006243 chemical reaction Methods 0.000 abstract 1
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 20
- 235000011121 sodium hydroxide Nutrition 0.000 description 8
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 4
- 239000003518 caustics Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000001360 synchronised effect Effects 0.000 description 4
- 206010061592 cardiac fibrillation Diseases 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 230000002600 fibrillogenic effect Effects 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 230000009466 transformation Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000004753 textile Substances 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 241001649247 Boehmeria Species 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 241000208202 Linaceae Species 0.000 description 1
- 235000004431 Linum usitatissimum Nutrition 0.000 description 1
- 241000218215 Urticaceae Species 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 239000013043 chemical agent Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 210000002615 epidermis Anatomy 0.000 description 1
- 238000005470 impregnation Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000003317 industrial substance Substances 0.000 description 1
- 102000006495 integrins Human genes 0.000 description 1
- 108010044426 integrins Proteins 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 238000002203 pretreatment Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000009991 scouring Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01B—MECHANICAL TREATMENT OF NATURAL FIBROUS OR FILAMENTARY MATERIAL TO OBTAIN FIBRES OF FILAMENTS, e.g. FOR SPINNING
- D01B1/00—Mechanical separation of fibres from plant material, e.g. seeds, leaves, stalks
- D01B1/10—Separating vegetable fibres from stalks or leaves
- D01B1/14—Breaking or scutching, e.g. of flax; Decorticating
- D01B1/18—Breaking or scutching, e.g. of flax; Decorticating with stamping devices
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01B—MECHANICAL TREATMENT OF NATURAL FIBROUS OR FILAMENTARY MATERIAL TO OBTAIN FIBRES OF FILAMENTS, e.g. FOR SPINNING
- D01B1/00—Mechanical separation of fibres from plant material, e.g. seeds, leaves, stalks
- D01B1/10—Separating vegetable fibres from stalks or leaves
- D01B1/14—Breaking or scutching, e.g. of flax; Decorticating
- D01B1/30—Details of machines
- D01B1/38—Delivery or discharge arrangements
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01C—CHEMICAL OR BIOLOGICAL TREATMENT OF NATURAL FILAMENTARY OR FIBROUS MATERIAL TO OBTAIN FILAMENTS OR FIBRES FOR SPINNING; CARBONISING RAGS TO RECOVER ANIMAL FIBRES
- D01C1/00—Treatment of vegetable material
- D01C1/02—Treatment of vegetable material by chemical methods to obtain bast fibres
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Molecular Biology (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Treatment Of Fiber Materials (AREA)
- Paper (AREA)
Abstract
The invention relates to a ramie stamping and splitting water washing technology. Stamping machines, splitting water washing devices and bleaching devices, folding mechanisms are arranged at the output ends of the stamping machines, the splitting water washing devices and the bleaching devices respectively, and transition devices are arranged between the stamping machines, between the stamping machines and the splitting water washing devices, between the splitting water washing devices and between the splitting water washing devices and the bleaching devices; the specific technology comprises the fourteen steps of first stamping, first folding, second stamping, second folding, third stamping, third folding, first splitting water washing, fourth folding, second splitting water washing, fifth folding, third splitting water washing, sixth folding, bleaching and seventh folding. Accordingly, various problems of a traditional technology are solved, the degumming quality is improved, the degumming technological process is shortened, and a new effective solution is provided for better achieving conversion from manual work to mechanization and automation. The ramie stamping and splitting water washing technology is reasonable, safe and convenient to operate, low in cost and high in production efficiency.
Description
Technical field
The invention belongs to ramee post processing manufacture field, is related to a kind of ramie processing technology, particularly ramie strikes fiber crops
Divide fine washing process.
Background technology
It is well known that ramee belongs to natural fiber, ramee is obtained by ramie.Ramie is that one kind can fill
The Nature Fibre Textile resource for utilizing, China is divided to have using the advantage of this Nature Fibre Textile resource of ramie, because Chinese
Ramie yield account for global more than 90%.
Ramie is Urticaceae Section of Genus Boehmeria, is perennial root herbaceous plant.The structure in the cross section of Ramie Stalk is by outer
Inwardly it is followed successively by epidermis, bast fiber layer, xylem and marrow.The main purpose of people plantation ramie is to obtain bast fiber layer
Fiber.People obtain ramee bar by operations such as stripping fiber crops, drawing-offs first, then keen-witted and capable to obtain to the fine washing of ramie point
Fiber crops.
As far as the applicant is aware, current ramie industry is typically with disk flax stamping device to the mode of the fine washing of ramie point striking
Fiber crops, are followed by the ramie after being tapped by artificial transfer and are manually rinsed to rinse bath, followed by by artificial transfer rinsing
Ramie afterwards is manually bleached to bleaching cistern.It has been found that every procedure of the fine water-washing method of this ramie point and often
Artificial participation is required between procedure, its automaticity is low, because automaticity is low, causes production efficiency low, point
Fine water washing effect is poor, water resource and various industrial chemicals（Such as NaOH, hydrogen peroxide）Waste serious, the fine washing of this ramie point
The gel content of the degummed ramie that mode is obtained is 10% or so.Therefore, for this present situation, it is a kind of that applicant feels the need to research
Brand-new ramie strikes the fine washing process of fiber crops point, to meet actually used needs.
Disclosed in Chinese patent literature CN105421024A《A kind of ramee method of modifying》（Application number：
201510912550.5）, its step is：The alkali neutralization one of one dealkalize of degumming one caustic dip of fiber crops one is washed, and the caustic dip is NaOH
Solution, it is 125-135g/L to do fiber crops concentration, and wet numb concentration is 190-210g/L, and bath raio is 1:10-1:12, temperature is 30-60 DEG C,
Minute time 20-25；The dealkalize is washing, and open the circulation pump is washed three times, each 10-15 minutes；In alkali and use sulfuric acid
Solution, concentration is 2-3.5g/L, and temperature is normal temperature, minute time 10-15；Washing makes pH value reach 7.Using alkaline process modified ramie
Fiber, using the caustic soda and low-concentration sulfuric acid of low concentration, realizes the modified of ramie, its process is simple, easy-to-operate, cost
It is cheap, it is adapted to industrialized production.Applicant passes through to study discovery,《A kind of ramee method of modifying》（Application number：
201510912550.5）The weak point of presence is：Caustic dip, dealkalize in the technique, alkali neutralize these three operation process times
It is long, and the sodium hydroxide solution temperature that caustic dip operation is used is too low, treatment effect is bad, and whole technique uses chemical agent mistake
Many, environmental pollution is serious.
Disclosed in Chinese patent literature CN102251294A《Automatic production process for preparing fibers by combining ramie finishing》（Application
Number：201110206648.0）, including step：(a) by ramie raw materials feed softener Jing machinery rub removing part debris after,
Into strips disk enters in dip vat；B dip vat is pushed bast fiber preprocessor by (), Jing after vacuum pre-treatment, release storage 2
～3 hours, complete the impregnation process of ramie raw materials；C the ramie raw materials after () impregnated process sequentially enter degumming fibre separating machine, remove
Miscellaneous fibre separating machine, washing fibre separating machine, drift are practiced machine, machine, the soft machine of oil supply increasing are floated clearly and machine is shaken loose, and carry out degumming fibrillation, removal of impurities fibrillation, water
Wash fibrillation, drift white silk, drift, oil supply clearly and increase soft shaking loose.The invention can realize the continuous mechanized produces of whole scouring processes, reach
Energy-conservation, reduction of discharging, consumption reduction, the target of raising fiber quality.Applicant passes through to study discovery,《Ramie is practiced integrin and closes the fine automation of system
Production technology》（Application number：201110206648.0）The weak point of presence is：The technique is from ramie to keen-witted and capable ramie process mistake
It is many, and product need to be gone into next operation from an operation by manually operating between some operations, so cause process time
Long, automaticity is low.
The content of the invention
The purpose of the present invention is, for above-mentioned prior art existing problems, to be improved, and proposes and studies ramie and strike fiber crops point
Fine washing process.Compared with above-mentioned prior art, the present invention can improve degumming quality, shorten degumming tech flow process, preferably
Realization makes handwork to mechanization, automation transformation.
The present invention technical solution be：Using stamping device, point fine water washing device, bleaching system, it is characterised in that strike
Numb machine, point fine water washing device, the output end of bleaching system are equipped with gathering mechanism, between stamping device, stamping device and a point fine washing
Between device, between point fine water washing device, point it is equipped with transition apparatus, concrete technology bag between fine water washing device and bleaching system
Include following steps：
First step：For the first time fiber crops are struck, the ramie tied up is untied, be layered on the conveyer belt of the feeding mouth of First stamping device
On, as conveyer belt interval input enters First stamping device, carry out striking fiber crops for the first time；
Second step：Draw in for the first time, the ramie after first time strikes fiber crops scatters on a moving belt, and First is left fiber crops are struck
Drawn in by the gathering mechanism of the output end for being located at First stamping device before machine；
Third step：Fiber crops are struck for the second time, and the ramie after first time draws in comes second stamping device by transition apparatus
On the conveyer belt of feeding mouth, as conveyer belt interval input is struck for the second time fiber crops into second stamping device；
Four steps：Draw in for second, the ramie after striking fiber crops for the second time scatters on a moving belt, and by being located at second fiber crops are struck
The gathering mechanism of the output end of machine is drawn in；
5th step：Third time strikes fiber crops, and the ramie after second draws in comes the 3rd stamping device by transition apparatus
On the conveyer belt of feeding mouth, as the input of conveyer belt interval carries out third time into the 3rd stamping device fiber crops are struck；
6th step：Third time is drawn in, and the ramie after third time strikes fiber crops scatters on a moving belt, and by being located at the 3rd fiber crops are struck
The gathering mechanism of the output end of machine is drawn in；
7th step：Point fine washing for the first time, the ramie after third time is drawn in comes First point fibre by transition apparatus
On the conveyer belt of the feeding mouth of water washing device, carry out for the first time as conveyer belt is continuously input into the fine water washing device of First point
Divide fine washing；
8th step：4th gathering, the ramie after first time point fine washing scatters on a moving belt, is leaving First
Divide before fine water washing device and drawn in by the gathering mechanism of the output end for being located at the fine water washing device of First point；
9th step：Second point of fine washing, the ramie after the 4th time is drawn in by transition apparatus come the second point it is fine
On the conveyer belt of the feeding mouth of water washing device, as conveyer belt is continuously input into the second point of fine water washing device second is carried out
Divide fine washing；
Tenth step：5th gathering, the ramie after second point of fine washing scatters on a moving belt, is leaving second
Divide before fine water washing device and drawn in by the gathering mechanism of the output end for being located at the second point of fine water washing device；
11st step：The fine washing of third time point, the ramie after the 5th time is drawn in comes three point by transition apparatus
On the conveyer belt of the feeding mouth of fine water washing device, as conveyer belt is continuously input into three point of fine water washing device the 3rd is carried out
Secondary point of fine washing；
12nd step：6th gathering, the ramie after the fine washing of third time point scatters on a moving belt, is leaving the 3rd
Drawn in by the gathering mechanism of the output end for being located at three point of fine water washing device before the fine water washing device of platform point；
13rd step：Bleaching, the ramie after the 6th time is drawn in comes the feeding mouth of bleaching system by transition apparatus
On conveyer belt, bleached as conveyer belt is continuously input into bleaching system；
Tenth four steps：7th gathering, scatters on a moving belt, before bleaching system is left through the ramie of bleaching system
Drawn in by the gathering mechanism of the output end for being located at bleaching system.
Characterized in that, after the ramie of described first step is layered on the conveyer belt of the feeding mouth of First stamping device,
The both sides of ramie to conveyer belt Edge Distance cannot be less than 100mm, prevent its length after first time strikes fiber crops from exceeding conveyer belt
Edge.
Characterized in that, the transmission speed synchronization of the transition apparatus being provided between described stamping device, transmission speed is
1.5—3m/min；It is provided between the transition apparatus, point fine water washing device that are provided between described stamping device and point fine water washing device
Transition apparatus, point transition apparatus being provided between fine water washing device and bleaching system transmission speed it is synchronous, transmission speed is
2—4m/min。
Characterized in that, a point fine water washing device is sprayed using 4-5g/L, 80 DEG C of alkali lye to ramie, pressure is
0.5-0.8 MPa.
Characterized in that, bleaching system is sprayed using 1.5-2ml/L, 80 DEG C of hydrogen peroxide to ramie, pressure is
0.5-0.8 MPa.
Characterized in that, the structure of point fine water washing device, bleaching system is identical.
The novelty of the present invention is the various problems for overcoming traditional handicraft, it is creative propose it is new effective
Solution and practicable technological measure, compared with above-mentioned prior art, the present invention can improve degumming quality, shorten de-
Adhesive process flow process, being better achieved makes handwork to mechanization, automation transformation.
It is an advantage of the invention that rational technology, easy-to-operate, low cost, production efficiency height, point fine water washing effect
Good, technique can realize mechanization and automation.
Specific embodiment
Below, technology according to the present invention solution, describes embodiments of the invention in detail.
Embodiment one：The present invention is struck using stamping device, point fine water washing device, bleaching system, gathering mechanism, transition apparatus
Numb machine, point fine water washing device, the output end of bleaching system are equipped with gathering mechanism, between stamping device, stamping device and a point fine washing
Between device, between point fine water washing device, point it is equipped with transition apparatus, concrete technology bag between fine water washing device and bleaching system
Include following steps:
First step：For the first time fiber crops are struck, the ramie tied up is untied, the ramie untied neatly longitudinally is layered on First and strikes fiber crops
On the conveyer belt of the feeding mouth of machine, the ramie untied carries out striking for the first time with conveyer belt interval input into First stamping device
Fiber crops；
Second step：Draw in for the first time, the ramie after first time strikes fiber crops scatters on a moving belt, after first time strikes fiber crops
Ramie drawn in by the gathering mechanism of the output end for being located at First stamping device before First stamping device is left；
Third step：Fiber crops are struck for the second time, and the ramie after first time draws in comes second stamping device by transition apparatus
On the conveyer belt of feeding mouth, the ramie after first time draws in is carried out with conveyer belt interval input into second stamping device
Fiber crops are struck for the second time；
Four steps：Draw in for second, the ramie after striking fiber crops for the second time scatters on a moving belt, and by being located at second fiber crops are struck
The gathering mechanism of the output end of machine is drawn in；
5th step：Third time strikes fiber crops, and the ramie after second draws in comes the 3rd stamping device by transition apparatus
On the conveyer belt of feeding mouth, the ramie after second is drawn in is carried out with conveyer belt interval input into the 3rd stamping device
Third time strikes fiber crops；
6th step：Third time is drawn in, and the ramie after third time strikes fiber crops scatters on a moving belt, and by being located at the 3rd fiber crops are struck
The gathering mechanism of the output end of machine is drawn in；
7th step：Point fine washing for the first time, the ramie after third time is drawn in comes First point fibre by transition apparatus
On the conveyer belt of the feeding mouth of water washing device, the ramie after third time is drawn in enters First as conveyer belt is continuously input into
Divide fine water washing device to carry out a point fibre for the first time to wash；
8th step：4th gathering, the ramie after first time point fine washing scatters on a moving belt, is leaving First
Divide before fine water washing device and drawn in by the gathering mechanism of the output end for being located at the fine water washing device of First point；
9th step：Second point of fine washing, the ramie after the 4th time is drawn in by transition apparatus come the second point it is fine
On the conveyer belt of the feeding mouth of water washing device, the ramie after the 4th time is drawn in is as conveyer belt is continuously input into second
Fine water washing device is divided to carry out second point of fine washing；
Tenth step：5th gathering, the ramie after second fine washing scatters on a moving belt, is leaving the second point
Drawn in by the gathering mechanism of the output end for being located at the second point of fine water washing device before fine water washing device；
11st rapid step：The fine washing of third time point, the ramie after the 5th time is drawn in comes the second point by transition apparatus
On the conveyer belt of the feeding mouth of fine water washing device, the ramie after the 5th time is drawn in enters second as conveyer belt is continuously input into
The fine water washing device of platform point carries out the fine washing of third time point；
12nd step：6th gathering, the ramie after the fine washing of third time scatters on a moving belt, is leaving the 3rd
Divide before fine water washing device and drawn in by the gathering mechanism of the output end for being located at three point of fine water washing device；
13rd step：Bleaching, the ramie after the 6th time is drawn in comes the feeding mouth of bleaching system by transition apparatus
On conveyer belt, the ramie after the 6th time is drawn in is bleached as conveyer belt is continuously input into bleaching system；
Tenth four steps：7th gathering, the ramie after bleaching scatters on a moving belt, before bleaching system is left by
The gathering mechanism for being located at the output end of bleaching system is drawn in.
In embodiment one, the ramie of described first step is neatly longitudinally layered on the transmission of the feeding mouth of First stamping device
After taking, the both sides of ramie are more than 100mm to conveyer belt Edge Distance, prevent it after first time strikes fiber crops, and its length exceedes
Transmission belt edge.The transmission speed synchronization of the transition apparatus being provided between described stamping device, transmission speed is 3m/min, described
Stamping device and point fine water washing device between the transition apparatus, point fibre that are provided between the transition apparatus, point fine water washing device that are provided with
The transmission speed of the transition apparatus being provided between water washing device and bleaching system is synchronous, and transmission speed is 4m/min.Described divides
Fine water washing device, bleaching system structure it is identical, difference is point that a fine water washing device uses 5g/L, 80 DEG C of alkali lye to ramie
Sprayed, pressure is 0.8 MPa；Bleaching system is that ramie is sprayed using 2ml/L, 80 DEG C of hydrogen peroxide, and pressure is
0.8 MPa.
The degummed ramie obtained by embodiment one passes through detection, and the gel content for measuring degummed ramie is 3.8%.
Embodiment two：The present invention is struck using stamping device, point fine water washing device, bleaching system, gathering mechanism, transition apparatus
Numb machine, point fine water washing device, the output end of bleaching system are equipped with gathering mechanism, between stamping device, stamping device and a point fine washing
Between device, between point fine water washing device, point it is equipped with transition apparatus, concrete technology bag between fine water washing device and bleaching system
Include following steps:
First step：For the first time fiber crops are struck, the ramie tied up is untied, the ramie untied neatly longitudinally is layered on First and strikes fiber crops
On the conveyer belt of the feeding mouth of machine, the ramie untied carries out striking for the first time with conveyer belt interval input into First stamping device
Fiber crops；
Second step：Draw in for the first time, the ramie after first time strikes fiber crops scatters on a moving belt, is leaving First stamping device
Drawn in by the gathering mechanism of the output end for being located at First stamping device before；
Third step：Fiber crops are struck for the second time, and the ramie after first time draws in comes second stamping device by transition apparatus
On the conveyer belt of feeding mouth, the ramie after first time draws in is carried out with conveyer belt interval input into second stamping device
Fiber crops are struck for the second time；
Four steps：Draw in for second, the ramie after striking fiber crops for the second time scatters on a moving belt, and by being located at second fiber crops are struck
The gathering mechanism of the output end of machine is drawn in；
5th step：Third time strikes fiber crops, and the ramie after second draws in comes the 3rd stamping device by transition apparatus
On the conveyer belt of feeding mouth, the ramie after second is drawn in is carried out with conveyer belt interval input into the 3rd stamping device
Third time strikes fiber crops；
6th step：Third time is drawn in, and the ramie after third time strikes fiber crops becomes and scatters on a moving belt, by being located at the 3rd
The gathering mechanism of the output end of stamping device is drawn in；
7th step：Point fine washing for the first time, the ramie after third time is drawn in comes First point fibre by transition apparatus
On the conveyer belt of the feeding mouth of water washing device, the ramie after third time is drawn in enters First as conveyer belt is continuously input into
Divide fine water washing device to carry out a point fibre for the first time to wash；
8th step：4th gathering, the ramie after first time point fine washing scatters on a moving belt, is leaving First
Divide before fine water washing device and drawn in by the gathering mechanism of the output end for being located at the fine water washing device of First point；
9th step：Second point of fine washing, the ramie after the 4th time is drawn in by transition apparatus come the second point it is fine
On the conveyer belt of the feeding mouth of water washing device, the ramie after the 4th time is drawn in is as conveyer belt is continuously input into second
Fine water washing device is divided to carry out second point of fine washing；
Tenth step：5th gathering, the ramie after second point of fine washing scatters on a moving belt, is leaving second
Divide before fine water washing device and drawn in by the gathering mechanism of the output end for being located at the second point of fine water washing device；
11st step：The fine washing of third time point, the ramie after the 5th time is drawn in comes three point by transition apparatus
On the conveyer belt of the feeding mouth of fine water washing device, the ramie after the 5th time is drawn in is as conveyer belt is continuously input into the 3rd
The fine water washing device of platform point carries out the fine washing of third time point；
12nd step：6th gathering, the ramie after the fine washing of third time point scatters on a moving belt, is leaving the 3rd
Drawn in by the gathering mechanism of the output end for being located at three point of fine water washing device before the fine water washing device of platform point；
13rd step：Bleaching, the ramie after the 6th time is drawn in comes the feeding mouth of bleaching system by transition apparatus
On conveyer belt, the ramie after the 6th time is drawn in is bleached as conveyer belt is continuously input into bleaching system；
Tenth four steps：7th gathering, scatters on a moving belt, before bleaching system is left through the ramie of bleaching system
Drawn in by the gathering mechanism of the output end for being located at bleaching system.
In embodiment two, the ramie of described first step is neatly longitudinally layered on the transmission of the feeding mouth of First stamping device
After taking, the both sides of ramie are more than 100mm to conveyer belt Edge Distance, prevent its length after first time strikes fiber crops from exceeding transmission
Belt edge.The transmission speed synchronization of the transition apparatus being provided between described stamping device, transmission speed is 1.5m/min；Described
Transition apparatus, point fine water being provided between the transition apparatus, point fine water washing device that are provided between stamping device and point fine water washing device
The transmission speed of the transition apparatus being provided between cleaning device and bleaching system is synchronous, and transmission speed is 2m/min.Described point fibre
Water washing device is sprayed using 5g/L, 80 DEG C of alkali lye to ramie, and pressure is 0.8 MPa；Described bleaching system is to use
2ml/L, 80 DEG C of hydrogen peroxide are sprayed to ramie, and pressure is 0.8 MPa.Described point of fine water washing device, bleaching system
Structure is identical.
The degummed ramie obtained by embodiment two passes through detection, and the gel content for measuring degummed ramie is 3.6%.
Embodiment three：The present invention is struck using stamping device, point fine water washing device, bleaching system, gathering mechanism, transition apparatus
Numb machine, point fine water washing device, the output end of bleaching system are equipped with gathering mechanism, between stamping device, stamping device and a point fine washing
Between device, between point fine water washing device, point it is equipped with transition apparatus, concrete technology bag between fine water washing device and bleaching system
Include following steps:
First step：For the first time fiber crops are struck, the ramie tied up is untied, the ramie untied neatly longitudinally is layered on First and strikes fiber crops
On the conveyer belt of the feeding mouth of machine, the ramie untied carries out striking for the first time with conveyer belt interval input into First stamping device
Fiber crops；
Second step：Draw in for the first time, the ramie after first time strikes fiber crops scatters on a moving belt, and First is left fiber crops are struck
Drawn in by the gathering mechanism of the output end for being located at First stamping device before machine；
Third step：Fiber crops are struck for the second time, and the ramie after first time draws in comes second stamping device by transition apparatus
On the conveyer belt of feeding mouth, the ramie after first time draws in is carried out with conveyer belt interval input into second stamping device
Fiber crops are struck for the second time；
Four steps：Draw in for second, the ramie after striking fiber crops for the second time scatters on a moving belt, and by being located at second fiber crops are struck
The gathering mechanism of the output end of machine is drawn in；
5th step：Third time strikes fiber crops, and the ramie after second draws in comes the 3rd stamping device by transition apparatus
On the conveyer belt of feeding mouth, the ramie after second is drawn in is carried out with conveyer belt interval input into the 3rd stamping device
Third time strikes fiber crops；
6th step：Third time is drawn in, and the ramie after third time strikes fiber crops scatters on a moving belt, and by being located at the 3rd fiber crops are struck
The gathering mechanism of the output end of machine is drawn in；
7th step：Point fine washing for the first time, the ramie after third time is drawn in comes First point fibre by transition apparatus
On the conveyer belt of the feeding mouth of water washing device, the ramie after third time is drawn in enters First as conveyer belt is continuously input into
Divide fine water washing device to carry out a point fibre for the first time to wash；
8th step：4th gathering, the ramie after first time point fine washing scatters on a moving belt, is leaving First
Divide before fine water washing device and drawn in by the gathering mechanism of the output end for being located at the fine water washing device of First point；
9th step：Second point of fine washing, the ramie after the 4th time is drawn in by transition apparatus come the second point it is fine
On the conveyer belt of the feeding mouth of water washing device, the ramie after the 4th time is drawn in is as conveyer belt is continuously input into second
Fine water washing device is divided to carry out second point of fine washing；
Tenth step：5th gathering, the ramie after second point of fine washing scatters on a moving belt, is leaving second
Divide before fine water washing device and drawn in by the gathering mechanism of the output end in the second point of fine water washing device；
11st step：The fine washing of third time point, the ramie after the 5th time is drawn in comes three point by transition apparatus
On the conveyer belt of the feeding mouth of fine water washing device, the ramie after the 5th time is drawn in is as conveyer belt is continuously input into the 3rd
The fine water washing device of platform point carries out the fine washing of third time point；
12nd step：6th gathering, the ramie after the fine washing of third time point scatters on a moving belt, is leaving the 3rd
Drawn in by the gathering mechanism of the output end for being located at three point of fine water washing device before the fine water washing device of platform point；
13rd step：Bleaching, the ramie after the 6th time is drawn in comes the feeding mouth of bleaching system by transition apparatus
On conveyer belt, the ramie after the 6th time is drawn in is bleached as conveyer belt is continuously input into bleaching system；
Tenth four steps：7th gathering, scatters on a moving belt, before bleaching system is left through the ramie of bleaching system
Drawn in by the gathering mechanism of the output end in bleaching system.
In embodiment three, the ramie of described first step is neatly longitudinally layered on the transmission of the feeding mouth of First stamping device
After taking, the both sides of ramie are more than 100mm to conveyer belt Edge Distance, prevent its length after first time strikes fiber crops from exceeding transmission
Belt edge.
The transmission speed synchronization of the transition apparatus being provided between described stamping device, transmission speed is 3m/min；Described
Transition apparatus, point fine water being provided between the transition apparatus, point fine water washing device that are provided between stamping device and point fine water washing device
The transmission speed of the transition apparatus being provided between cleaning device and bleaching system is synchronous, and transmission speed is 4m/min.Described point fibre
Water washing device is sprayed using 4g/L, 80 DEG C of alkali lye to ramie, and pressure is 0.5 MPa；Described bleaching system is to use
1.5ml/L, 80 DEG C of hydrogen peroxide are sprayed to ramie, and pressure is 0.5 MPa.Described point fine water washing device, bleaching system
Structure it is identical.
The degummed ramie obtained by embodiment three passes through detection, and the gel content for measuring degummed ramie is 5.5%.
Compare the various embodiments described above, it is known that：The degumming quality of embodiment two is slightly better than embodiment one, but efficiency subtracts
Half；The effect of embodiment three is not so good as embodiment one.Therefore integrate and see, embodiment one and embodiment two are preferred embodiment.
Above-described embodiment technology design only to illustrate the invention and the bare bones of the present invention are realized, be not to be come with this
Limit the protection domain that technical solution proposed by the present invention covers.But allow understand the present invention technical solution sheet
Art personnel will appreciate that the technology contents that the present invention covers, and implement according to this.It is all according to technology solution proposed by the present invention
The equivalent transformation scheme that the substantial technological content that certainly scheme covers is done, all should be included within the scope of the present invention.
Claims (6)
1. ramie strikes the fine washing process of fiber crops point, using stamping device, point fine water washing device, bleaching system, it is characterised in that strike fiber crops
Machine, point fine water washing device, the output end of bleaching system are equipped with gathering mechanism, between stamping device, stamping device and a point fine washing dress
Between putting, between point fine water washing device, point transition apparatus are equipped between fine water washing device and bleaching system, concrete technology includes
Following steps:
First step：For the first time fiber crops are struck, the ramie tied up is untied, be layered on the conveyer belt of the feeding mouth of First stamping device
On, as conveyer belt interval input enters First stamping device, carry out striking fiber crops for the first time；
Second step：Draw in for the first time, the ramie after first time strikes fiber crops scatters on a moving belt, and First is left fiber crops are struck
Drawn in by the gathering mechanism of the output end for being located at First stamping device before machine；
Third step：Fiber crops are struck for the second time, and the ramie after first time draws in comes second stamping device by transition apparatus
On the conveyer belt of feeding mouth, as conveyer belt interval input is struck for the second time fiber crops into second stamping device；
Four steps：Draw in for second, the ramie after striking fiber crops for the second time scatters on a moving belt, and by being located at second fiber crops are struck
The gathering mechanism of the output end of machine is drawn in；
5th step：Third time strikes fiber crops, and the ramie after second draws in comes the 3rd stamping device by transition apparatus
On the conveyer belt of feeding mouth, as the input of conveyer belt interval carries out third time into the 3rd stamping device fiber crops are struck；
6th step：Third time is drawn in, and the ramie after third time strikes fiber crops scatters on a moving belt, and by being located at the 3rd fiber crops are struck
The gathering mechanism of the output end of machine is drawn in；
7th step：Point fine washing for the first time, the ramie after third time is drawn in comes First point fibre by transition apparatus
On the conveyer belt of the feeding mouth of water washing device, carry out for the first time as conveyer belt is continuously input into the fine water washing device of First point
Divide fine washing；
8th step：4th gathering, the ramie after first time point fine washing scatters on a moving belt, is leaving First
Divide before fine water washing device and drawn in by the gathering mechanism of the output end for being located at the fine water washing device of First point；
9th step：Second point of fine washing, the ramie after the 4th time is drawn in by transition apparatus come the second point it is fine
On the conveyer belt of the feeding mouth of water washing device, as conveyer belt is continuously input into the second point of fine water washing device second is carried out
Divide fine washing；
Tenth step：5th gathering, the ramie after second point of fine washing scatters on a moving belt, is leaving second
Divide before fine water washing device and drawn in by the gathering mechanism of the output end for being located at the second point of fine water washing device；
11st step：The fine washing of third time point, the ramie after the 5th time is drawn in comes three point by transition apparatus
On the conveyer belt of the feeding mouth of fine water washing device, as conveyer belt is continuously input into three point of fine water washing device the 3rd is carried out
Secondary point of fine washing；
12nd step：6th gathering, the ramie after the fine washing of third time point scatters on a moving belt, is leaving the 3rd
Drawn in by the gathering mechanism of the output end for being located at three point of fine water washing device before the fine water washing device of platform point；
13rd step：Bleaching, the ramie after the 6th time is drawn in comes the feeding mouth of bleaching system by transition apparatus
On conveyer belt, bleached as conveyer belt is continuously input into bleaching system；
Tenth four steps：7th gathering, scatters on a moving belt, before bleaching system is left through the ramie of bleaching system
Drawn in by the gathering mechanism of the output end for being located at bleaching system.
2. ramie according to claim 1 strikes the fine washing process of fiber crops point, it is characterised in that the ramie of described first step
After being layered on the conveyer belt of the feeding mouth of First stamping device, the both sides of ramie cannot be less than 100mm to conveyer belt Edge Distance,
Prevent its length after first time strikes fiber crops from exceeding transmission belt edge.
3. ramie according to claim 1 strikes the fine washing process of fiber crops point, it is characterised in that be provided between described stamping device
Transition apparatus transmission speed synchronization, transmission speed is 1.5-3m/min；Between described stamping device and point fine water washing device
Transition apparatus, point fine water washing device and drift that the transition apparatus being provided between the transition apparatus, point fine water washing device that are provided with are provided with
The transmission speed synchronization of the transition apparatus being provided between white device, transmission speed is 2-4m/min.
4. ramie according to claim 1 strikes the fine washing process of fiber crops point, it is characterised in that a point fine water washing device using 4-
5g/L, 80 DEG C of alkali lye are sprayed to ramie, and pressure is 0.5-0.8 MPa.
5. ramie according to claim 1 strikes the fine washing process of fiber crops point, it is characterised in that bleaching system using 1.5-
2ml/L, 80 DEG C of hydrogen peroxide are sprayed to ramie, and pressure is 0.5-0.8 MPa.
6. the ramie according to claim 1 or 2 or 3 or 4 or 5 strikes the fine washing process of fiber crops point, it is characterised in that point fine washing
Device, bleaching system structure it is identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610820061.1A CN106637425B (en) | 2016-09-13 | 2016-09-13 | Ramie strikes the fine washing process of fiber crops point |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610820061.1A CN106637425B (en) | 2016-09-13 | 2016-09-13 | Ramie strikes the fine washing process of fiber crops point |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106637425A true CN106637425A (en) | 2017-05-10 |
| CN106637425B CN106637425B (en) | 2018-05-29 |
Family
ID=58851715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610820061.1A Expired - Fee Related CN106637425B (en) | 2016-09-13 | 2016-09-13 | Ramie strikes the fine washing process of fiber crops point |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106637425B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5513805A (en) * | 1995-03-31 | 1996-05-07 | Fisher; Gordon L. | Fiber separation method and apparatus |
| CN1624213A (en) * | 2004-12-10 | 2005-06-08 | 湖南农业大学 | Physical degumming method of ramie |
| CN201245727Y (en) * | 2008-07-02 | 2009-05-27 | 张利中 | Ramie stamping machine for degumming ramie |
| EP1789612B1 (en) * | 2004-09-14 | 2009-10-28 | Agy Lin | Scutching device |
| CN101824658A (en) * | 2010-01-22 | 2010-09-08 | 中国人民解放军总后勤部军需装备研究所 | Technological process of ramie bast fiber |
| CN101851789A (en) * | 2010-01-22 | 2010-10-06 | 汉麻产业投资控股有限公司 | Fiber bundle dividing and washing method and device |
| CN101851787A (en) * | 2010-01-22 | 2010-10-06 | 汉麻产业投资控股有限公司 | Bast fiber production line |
-
2016
- 2016-09-13 CN CN201610820061.1A patent/CN106637425B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5513805A (en) * | 1995-03-31 | 1996-05-07 | Fisher; Gordon L. | Fiber separation method and apparatus |
| EP1789612B1 (en) * | 2004-09-14 | 2009-10-28 | Agy Lin | Scutching device |
| CN1624213A (en) * | 2004-12-10 | 2005-06-08 | 湖南农业大学 | Physical degumming method of ramie |
| CN201245727Y (en) * | 2008-07-02 | 2009-05-27 | 张利中 | Ramie stamping machine for degumming ramie |
| CN101824658A (en) * | 2010-01-22 | 2010-09-08 | 中国人民解放军总后勤部军需装备研究所 | Technological process of ramie bast fiber |
| CN101851789A (en) * | 2010-01-22 | 2010-10-06 | 汉麻产业投资控股有限公司 | Fiber bundle dividing and washing method and device |
| CN101851787A (en) * | 2010-01-22 | 2010-10-06 | 汉麻产业投资控股有限公司 | Bast fiber production line |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106637425B (en) | 2018-05-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104195649A (en) | Method and device for processing silk floss winter clothes raw materials by silkworm light defective cocoon | |
| CN103436970B (en) | A kind of linen fibre Degumming method | |
| WO2012126168A1 (en) | Production technology for natural bamboo fibers | |
| CN103726108B (en) | A kind of tossa Degumming method | |
| CN102409414B (en) | Short flax fiber degumming and bleaching process | |
| CN104047063B (en) | A kind of steam explosion and alkali process the method for the preparation weaving cotton stalk bark fiber that combines | |
| CN102086533B (en) | Pretreatment process of jute or red ramie | |
| CN101892583B (en) | Enzyme oxidation pre-processing technology for hemp fabric | |
| CN106319640B (en) | A kind of clean preparation method of degummed ramie fiber | |
| CN103541023A (en) | Chemical deguming method of ramie | |
| CN105113023B (en) | A kind of method of bamboo Multi-layer technology bamboo fibre | |
| CN104419987A (en) | Jute fiber degumming process | |
| CN104018231B (en) | Method for preprocessing wool before being spun | |
| CN102286789A (en) | Method for preparing cotton bast cellulose fibers by directly degumming cotton stalks | |
| CN105316770A (en) | Physical preparation method for bamboo fibers | |
| CN106917145B (en) | Flaxen fiber machining production line | |
| CN106637425A (en) | Ramie stamping and splitting water washing technology | |
| CN108774904A (en) | The staple in bulk plant of zero-emission water continues cylinder colouring method | |
| CN101343842A (en) | Preparation method of broussonetia papyrifera phloem fiber | |
| CN206467350U (en) | A kind of chitin fiber Wet-spinning combination machine | |
| CN102758378A (en) | Method for transforming and recycling old cotton | |
| CN105155318A (en) | Cotton stalk bleached chemi-mechanical pulp process | |
| CN106192359A (en) | A kind of production technology of linen cotton | |
| CN105821488A (en) | Carbonization process for spun silk | |
| CN101949064B (en) | Preparation method of cotton stalk bark natural cellulose fiber |
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 | ||
| CB03 | Change of inventor or designer information |
Inventor after: Tang Lingbo Inventor after: Su Gongbing Inventor after: Zhou Huiyong Inventor after: Shao Yunguo Inventor after: Zou Shuchang Inventor after: Yuan Langjia Inventor after: Meng Li Inventor after: Wu Qiming Inventor after: Meng Xiuping Inventor before: Su Gongbing Inventor before: Zhou Huiyong Inventor before: Shao Yunguo Inventor before: Zou Shuchang Inventor before: Yuan Langjia Inventor before: Meng Li Inventor before: Wu Qiming Inventor before: Meng Xiuping |
|
| CB03 | Change of inventor or designer information | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180529 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |