CN105973157A - Animal fiber test section partitioning and fine measurement method - Google Patents
Animal fiber test section partitioning and fine measurement method Download PDFInfo
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- CN105973157A CN105973157A CN201610397887.1A CN201610397887A CN105973157A CN 105973157 A CN105973157 A CN 105973157A CN 201610397887 A CN201610397887 A CN 201610397887A CN 105973157 A CN105973157 A CN 105973157A
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- 239000000835 fiber Substances 0.000 title claims abstract description 111
- 238000012360 testing method Methods 0.000 title claims abstract description 73
- 241001465754 Metazoa Species 0.000 title claims abstract description 55
- 238000000638 solvent extraction Methods 0.000 title abstract 4
- 238000000691 measurement method Methods 0.000 title abstract 3
- 238000001514 detection method Methods 0.000 claims abstract description 21
- 238000005259 measurement Methods 0.000 claims abstract description 12
- 238000000034 method Methods 0.000 claims description 51
- 210000000085 cashmere Anatomy 0.000 claims description 29
- 210000002268 wool Anatomy 0.000 claims description 23
- 210000004209 hair Anatomy 0.000 claims description 20
- 241000283898 Ovis Species 0.000 claims description 18
- 241000282836 Camelus dromedarius Species 0.000 claims description 11
- 241001494479 Pecora Species 0.000 claims description 10
- 230000035922 thirst Effects 0.000 claims description 10
- 230000006870 function Effects 0.000 description 15
- 241000628997 Flos Species 0.000 description 6
- 230000004069 differentiation Effects 0.000 description 4
- 230000007613 environmental effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 241000283707 Capra Species 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 229940085805 fiberall Drugs 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000002203 pretreatment Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/08—Measuring arrangements characterised by the use of optical techniques for measuring diameters
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N2021/8444—Fibrous material
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
The invention discloses an animal fiber test section partitioning and fine measurement method, which is characterized by comprising steps of testing substantial furs of various animals to obtain distribution patterns of fineness sections of various animal furs, partitioning a detection mode, performing pre-determination on various animal fibers to choose a partitioned detection section, collecting a fiber image and converting the fiber image to a digital image, and reading the digital image, and processing the digital image and performing measurement and operation on the fiber fineness by a computer. The animal fiber test section partitioning and fine measurement method is simple in operation, accurate in measurement, high in measurement efficiency, portable, not easily limited by space, wide in application range, energy-saving, environmentally-friendly, and high in market promotion value.
Description
Technical field
The application relates to animal fiber method of testing, is specifically related to the division of a kind of animal fiber test section
And fine measuring method.
Background technology
The most also there is no the division about animal fiber test section and fine operation method at present.Tradition
Algorithm not according to the different test section of different animal fiber quality different choice, but part district
Section goes to measure, and the section of measurement is with regard to 1 and the widest, and the speed causing test is very slow, and needs to spend
The substantial amounts of time is in sample pre-treatments link, and wastes water and other reagent resources, pollutes environment, consumption
Duration, and detection efficiency is low.Abroad, Australia produce portable OFDA2000 have draw
The function of sectional detection but section partition is the most careful, but expensive from external import price, adjustment and installation
Inconvenience, maintenance and repair inconvenience.
Therefore, how to research and develop the division of a kind of animal fiber test section and fine measuring method, become into
Technical problem urgently to be resolved hurrily.
Summary of the invention
The subject matter that the application solves is to provide the division of a kind of animal fiber test section and finely measures
Method, quickly detects animal fiber with what solution cannot realize, the technical problem economized on resources.
In order to solve above-mentioned technical problem, the invention discloses a kind of animal fiber test section division and
Fine measuring method, it is characterised in that comprise the steps: a large amount of various animal lints are tested,
Obtain all kinds of animal lint fineness section regularity of distribution；Detection pattern is divided；To different animals
Fiber carries out anticipation, selects ready-portioned detector segments；Gather fibre image and be converted into digital picture；
Computer reads digital picture, carries out image procossing and the measurement of fibre fineness and computing.
Further, the described step that detection pattern is divided, including: it is divided into the glass of 70 millimeters
Built-in testing pattern, Pilus Caprae seu Ovis clamping plate pattern.
Further, it is characterised in that the slide test pattern of described 70 millimeters divides 6 modules and test
Scope: cashmere 0-40 micron, Sheep Cashmere 0-60 micron, yakwool 0-50 micron, camel hair 0-60
Micron, Pilus Caprae seu Ovis or other animal Down Fiber 0-80 microns, coarse wool and mao 0-160 micron that thirst.
Further, it is characterised in that the slide test pattern of described 70 millimeters, including sample fiber
Detection, asks for average and surveyed fiber grand mean in each animal fiber boundary, calculates containing thick amount.
Further, it is characterised in that described Pilus Caprae seu Ovis clamping plate pattern divides 7 modules and test scope: mountain
Cashmere 0-40 micron, Sheep Cashmere module 0-60 micron, yakwool 0-50 micron, camel hair 0-60 micron,
Other animal Down Fiber 0-80 microns, fine wool module 0-80 micron, carpet wool module 0-160 micron.
Further, it is characterised in that described Pilus Caprae seu Ovis clamping plate pattern, including: sample fiber detection and identification,
Ask for average and surveyed fiber grand mean in each animal fiber boundary, calculate containing thick amount.
Further, it is characterised in that described collection fibre image is also converted into the step of digital picture and is
Use digital camera CCD that fibre image is converted into digital picture.
Further, it is characterised in that described in carry out image procossing and the measurement of fibre fineness and computing
The computing formula of step is y=kx+b, and wherein k is slope, and b is side-play amount.
Compared with prior art, the division of a kind of animal fiber test section of the present invention and finely surveying
Metering method, has reached following effect:
(1) simple to operate, measure accurately；
(2) high efficiency is measured, portable；
(3) use is limited little by place, is widely used；
(4) economize on resources, environmental protection, there is great market popularization value.
Detailed description of the invention
As employed some vocabulary in the middle of description and claim to censure specific components.This area skill
Art personnel are it is to be appreciated that hardware manufacturer may call same assembly with different nouns.This explanation
In the way of book and claim not difference by title is used as distinguishing assembly, but with assembly in function
On difference be used as distinguish criterion." bag as mentioned by the middle of description in the whole text and claim
Contain " it is an open language, therefore " comprise but be not limited to " should be construed to." substantially " refer to receivable
In range of error, those skilled in the art can solve described technical problem, base in the range of certain error
Originally described technique effect is reached.Description subsequent descriptions is to implement the better embodiment of the application, right institute
State description be the rule so that the application to be described for the purpose of, be not limited to scope of the present application.This
The protection domain of application is when being as the criterion depending on the defined person of claims.
Embodiment 1
The division of a kind of animal fiber test section and fine measuring method, it is characterised in that include as follows
Step: test a large amount of various animal lints, obtains all kinds of animal lint fineness section regularity of distribution；
Detection pattern is divided, is divided into slide test pattern, the Pilus Caprae seu Ovis clamping plate pattern of 70 millimeters；Wherein,
The microscope slide test pattern (6 modules) of 70 millimeters, the test pattern (7 modules) of Pilus Caprae seu Ovis clamping plate；
Different animal fibers is carried out anticipation, selects ready-portioned detector segments；Gather fibre image and change
Become digital picture, can use digital camera CCD that fibre image is converted into digital picture；Computer
Read digital picture, carry out image procossing and the measurement of fibre fineness and computing.By computer software system
Unified test examination fibre fineness computing formula is y=kx+b, and wherein k is slope, and b is side-play amount.Animal fiber
The difference of quality, needed for detector segments also differ, shorten the detection time by zone detection, greatly
Amplitude improves detection efficiency.
Embodiment 2
Cashmere is finely measured
1, cashmere digital picture is obtained；
2, the microscope slide test pattern of 70 millimeters: test fineness module range (0-40 micron) cashmere
Boundary is 25 microns, individually opens a window, it is to note that the fiber in sample need to all be surveyed.There are 2 averagely
Value: one is the meansigma methods within 25 microns---real cashmere；Another meansigma methods is all of
Fiber is average: because will be containing other crude fibres more than 25 microns in sample, recording be the average of sample
Fineness.Measure with containing thick: the ratio shared by fiber more than 25 microns.
3, the test pattern of Pilus Caprae seu Ovis clamping plate: test fineness module range (0-40 micron), fineness is tested
There is identification function (can differentiate to distinguish by goats hair and cashmere, i.e. discriminating between heterogeneous fleece is distinguished)；Note
Meaning: the fiber in sample need to all be surveyed.There are 2 meansigma methodss: one is the meansigma methods within 25 microns
---real cashmere；Another meansigma methods is that all of fiber is average: because will be containing being more than in sample
The crude fibre of 25 microns (because there being the discriminating between the identification function i.e. heterogeneous fleece of coarse wool and floss, therefore those
The fineness of mao heterogeneous fleece of thirsting is will not to measure and calculate into interior), recording is the average fineness of sample.
Measure with containing thick: the ratio shared by fiber more than 25 microns.
4, testing fibre fineness computing by computer software, computing formula is y=kx+b, wherein k
For slope, b is side-play amount.
The method that the present embodiment provides can detect the data of cashmere rapidly and accurately, and efficiency is high, fortune
Row expense is low, economizes on resources, environmental protection.Can measure by Automatic continuous, parameter is many, have result in measurement
Advantage accurately and reliably, and cost can be reduced, there is certainty of measurement high, the feature that measuring speed is fast.
And can be combined with existing inspection equipment, low cost, it is simple to promote, it is possible to be widely used in breeding
And the link such as Pilus Caprae seu Ovis collection, classification, it is possible to increase substantially lint quality of production management level, improve
Product competitiveness in the market, strengthens the wool textile enterprises confidence to domestic wool, economic benefit and social meaning's weight
Greatly.
Embodiment 3
The fine detection method of different animals fiber:
A large amount of various animal lints are tested, obtains all kinds of animal lint fineness section regularity of distribution；
Detection pattern is divided, is divided into slide test pattern, the Pilus Caprae seu Ovis clamping plate pattern of 70 millimeters；Wherein,
The microscope slide test pattern (6 modules) of 70 millimeters, the test pattern (7 modules) of Pilus Caprae seu Ovis clamping plate.
Different animal fibers is carried out anticipation, selects ready-portioned detector segments；According to following dissimilar dynamic
Fibres selects the microscope slide test pattern (6 modules) that disparate modules carries out 70 millimeters
Open 6 windows:
(1) cashmere: test fineness module range (0-40 micron) cashmere boundary is 25 microns,
Individually open a window, it is to note that the fiber in sample need to all be surveyed.There are 2 meansigma methodss: one is 25
Meansigma methods within Wei meter---real cashmere；Another meansigma methods is that all of fiber is average: because
Will be containing other more than crude fibres of 25 microns in sample, recording is the average fineness of sample.Measure with containing thick:
The ratio shared by fiber more than 25 microns.
(2) Sheep Cashmere: test fineness module range (0-60 micron) Sheep Cashmere boundary is 25 microns,
Individually open a window, it is to note that the fiber in sample need to all be surveyed.There are 2 meansigma methodss: one is 25
Meansigma methods within Wei meter---real Sheep Cashmere；Another meansigma methods is that all of fiber is average: because
Will be containing other more than crude fibres of 25 microns in sample, recording is the average fineness of sample.Measure with containing thick:
The ratio shared by fiber more than 25 microns.
(3) yakwool: 35 microns of fineness module range (0-50 micron) yakwool boundary of test,
Individually open a window, it is to note that the fiber in sample need to all be surveyed.There are 2 meansigma methodss: one is 35
Meansigma methods within Wei meter---real yakwool；Another meansigma methods is that all of fiber is average: because
Will be containing other more than crude fibres of 35 microns in sample, recording is the average fineness of sample.Measure with containing thick:
The ratio shared by fiber more than 35 microns.
(4) camel hair: test fineness module range (0-60 micron) camel hair boundary is 40 microns,
Individually open a window, it is to note that the fiber in sample need to all be surveyed.There are 2 meansigma methodss: one is 40
Meansigma methods within Wei meter---real camel hair；Another meansigma methods is that all of fiber is average: because
Will be containing other more than crude fibres of 40 microns in sample, recording is the average fineness of sample.Measure with containing thick:
The ratio shared by fiber more than 40 microns.
(5) Pilus Caprae seu Ovis or other animal Down Fiber: being all can in test fineness module range (0-80 micron)
Survey, such as Pilus Caprae seu Ovis, other Down Fiber, there is no fineness boundary.
(6) coarse wool and thirst hair: test fineness module range (0-160 micron) hair that thirst is very thick,
Its fineness of OFDA2000 test scope is that mao average fineness that thirst that (0-80 micron) is tested is the thinnest,
Therefore test fineness module range is put into (0-160 micron) by us.
Disparate modules is selected to carry out the test pattern (7 of Pilus Caprae seu Ovis clamping plate according to following dissimilar animal fiber
Individual module)
The original cashmere functional module of long clamping plate is expanded to
(1) cashmere: test fineness module range (0-40 micron), fineness test has identification function
(can differentiate to distinguish by goats hair and cashmere, i.e. discriminating between heterogeneous fleece is distinguished)；Note: in sample
Fiber need to all survey.There are 2 meansigma methodss: one is the meansigma methods within 25 microns---real mountain
Cashmere；Another meansigma methods is that all of fiber is average: because will thick containing more than 25 microns in sample
(because there being the discriminating between the identification function i.e. heterogeneous fleece of coarse wool and floss, therefore those hairs that thirst are heterogeneous for fiber
The fineness of hair is will not to measure and calculate into interior), recording is the average fineness of sample.Measure with containing thick:
The ratio shared by fiber more than 25 microns.
(2) Sheep Cashmere module: test fineness module range (0-60 micron), fineness test has discriminating
Sheep coarse wool and Sheep Cashmere (can be differentiated that the discriminating between differentiation i.e. heterogeneous fleece is distinguished) by function；Note: examination
Fiber in sample need to all be surveyed.There are 2 meansigma methodss: one is the meansigma methods within 25 microns---real
Sheep Cashmere；Another meansigma methods is that all of fiber is average: because will be containing more than 25 microns in sample
Crude fibre (because the discriminating between having the identification function i.e. heterogeneous fleece of coarse wool and floss, therefore those hairs that thirst
The fineness of heterogeneous fleece is will not to measure and calculate into interior), recording is the average fineness of sample.Thick with containing
Amount: the ratio shared by fiber more than 25 microns.
(3) yakwool: test fineness module range (0-50 micron) fineness test has identification function (energy
Yak hair and yakwool are differentiated that the discriminating between differentiation i.e. heterogeneous fleece is distinguished)；Note: the fiber in sample
Need to all survey.There are 2 meansigma methodss: one is the meansigma methods within 35 microns---real yakwool；
Another meansigma methods is that all of fiber is average: because will be containing the crude fibre more than 35 microns in sample
(because having the discriminating between the identification function i.e. heterogeneous fleece of coarse wool and floss, therefore those mao heterogeneous fleeces that thirst
Fineness is will not to measure and calculate into interior), recording is the average fineness of sample.Measure with containing thick: exceed
Ratio shared by the fiber of 35 microns.
(4) camel hair: test fineness module range (0-60 micron) fineness test has identification function (energy
Pilus Cameli and camel hair are differentiated that the discriminating between differentiation i.e. heterogeneous fleece is distinguished)；Note: the fiber in sample
Need to all survey.There are 2 meansigma methodss: one is meansigma methods---the real camel hair of less than 40 microns；
Another meansigma methods is that all of fiber is average: because will be containing the crude fibre more than 40 microns in sample
(because having the discriminating between the identification function i.e. heterogeneous fleece of coarse wool and floss, the thin of mao heterogeneous fleece Gu those thirst
Degree is will not to measure and calculate into interior), recording is the average fineness of sample.Measure with containing thick: more than 40
The ratio shared by fiber of micron.
(5) other animal Down Fiber: test fineness module range (0-80 micron) has identification function thin
Degree test has identification function (other animal wools and floss being differentiated, the discriminating between differentiation i.e. heterogeneous fleece is distinguished)；
Note: the average fineness of all of Down Fiber in test tested sample, (if pulling out of not going out of tangible discriminating
Coarse wool is tested), open this window and be primarily directed to the fineness of other animal Down Fiber all of,
(6) fine wool module: test fineness module range (0-80 micron) notes: test tested
The average fineness of all of fine wool fiber in sample.
(7) carpet wool module: test fineness module range (0-160 micron) notes: test tested
The average fineness of all of wool fibre in sample (carpet wool, coarse wool, thirst hair).
Note: in Pilus Caprae seu Ovis clamping plate test pattern, add The Scarlet Letter part, thus can contain lid cashmere,
Camel hair, the national standard of yakwool, and the function of international OFDA2000.So point 7 modules.
Gather fibre image and be converted into digital picture, digital camera CCD can be used fibre image
It is converted into digital picture；Computer read digital picture, carry out image procossing and the measurement of fibre fineness and
Computing.
Being y=kx+b by computer software test fibre fineness computing formula, wherein k is slope,
B is side-play amount.Fineness computing formula is y=kx+b, and wherein k is slope, and b is side-play amount.Animal is fine
Dimension quality difference, needed for detector segments also differ, shorten the detection time by zone detection,
Detection efficiency is greatly improved.
The division of the animal fiber test section that the present embodiment provides and fine measuring method, simple to operate,
Used time is short, high efficiency, portable, and using area limits little, and environmental protection has great market and pushes away
Wide value.
Compared with prior art, the division of a kind of animal fiber test section of the present invention and finely surveying
Metering method, has reached following effect:
(1) simple to operate, measure accurately；
(2) high efficiency is measured, portable；
(3) use is limited little by place, is widely used；
(4) economize on resources, environmental protection, there is great market popularization value.
Owing to the embodiment of the present application has been described in detail by method part, relate in embodiment here
And System and method for corresponding part expansion describe omit, repeat no more.For particular content in system
Description refer to the content of embodiment of the method, the most specifically limit.
Described above illustrate and describes some preferred embodiments of the application, but as previously mentioned, it should reason
Solve the application and be not limited to form disclosed herein, be not to be taken as the eliminating to other embodiments,
And can be used for various other combination, amendment and environment, and can in application contemplated scope described herein,
It is modified by above-mentioned teaching or the technology of association area or knowledge.And those skilled in the art are carried out changes
Move and change is without departing from spirit and scope, the most all should be in the protection of the application claims
In the range of.
Claims (8)
1. the division of an animal fiber test section and fine measuring method, it is characterised in that include as
Lower step: test a large amount of various animal lints, obtains all kinds of animal lint fineness section distribution rule
Rule；Detection pattern is divided；Different animal fibers is carried out anticipation, selects ready-portioned detection
Section；Gather fibre image and be converted into digital picture；Computer reads digital picture, carries out at image
Reason and the measurement of fibre fineness and computing.
The division of animal fiber test section the most according to claim 1 and fine measuring method, its
It is characterised by, the described step that detection pattern is divided, including: it is divided into the slide survey of 70 millimeters
Die trial formula, Pilus Caprae seu Ovis clamping plate pattern.
The division of animal fiber test section the most according to claim 2 and fine measuring method, its
Being characterised by, the slide test pattern of described 70 millimeters divides 6 modules and test scope: cashmere 0-40
Micron, Sheep Cashmere 0-60 micron, yakwool 0-50 micron, camel hair 0-60 micron, Pilus Caprae seu Ovis or other
Animal Down Fiber 0-80 micron, coarse wool and mao 0-160 micron that thirst.
The division of animal fiber test section the most according to claim 3 and fine measuring method, its
It is characterised by, the slide test pattern of described 70 millimeters, including: sample fiber detects, and asks for each animal
Average and surveyed fiber grand mean in fiber boundary, calculate containing thick amount.
The division of animal fiber test section the most according to claim 2 and fine measuring method, its
Being characterised by, described Pilus Caprae seu Ovis clamping plate pattern divides 7 modules and test scope: cashmere 0-40 micron, continuous
Cashmere module 0-60 micron, yakwool 0-50 micron, camel hair 0-60 micron, other animal Down Fiber
0-80 micron, fine wool module 0-80 micron, carpet wool module 0-160 micron.
The division of animal fiber test section the most according to claim 5 and fine measuring method, its
It is characterised by, described Pilus Caprae seu Ovis clamping plate pattern, including: sample fiber detection and identification, ask for each animal fiber
Average and surveyed fiber grand mean in boundary, calculate containing thick amount.
The division of animal fiber test section the most according to claim 1 and fine measuring method, its
Being characterised by, described collection fibre image the step being converted into digital picture are to use digital camera
Fibre image is converted into digital picture by CCD.
The division of animal fiber test section the most according to claim 1 and fine measuring method, its
Be characterised by, described in carry out image procossing and the measurement of fibre fineness and computing the computing formula of step be
Y=kx+b, wherein k is slope, and b is side-play amount.
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| CN2016102511867 | 2016-04-21 | ||
| CN201610251186 | 2016-04-21 |
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| CN105973157A true CN105973157A (en) | 2016-09-28 |
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| WO2018139942A1 (en) * | 2016-10-18 | 2018-08-02 | Quispe Pena Edgar Carlos | Portable electronic device for characterising fibres of animal origin |
| CN109029256A (en) * | 2018-07-10 | 2018-12-18 | 内蒙古工业大学 | A kind of point comb cashmere length detecting method based on maximum between-cluster variance |
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Application publication date: 20160928 |