1.Application:
HY0139C-J Filament Evenness Testing Machine is used to inspect and analyze the mass variation in filament yarns with mechanical twisting technology and the idea of modulus design. Faults on various devices or processes used in the procedure of manufacturing filament yarns can be tracked or diagnosed by analyzing the curve of wavelength-spectrogram, unevenness curve, and variance length and statistic data.
2.Features:
★ It has specialized 24 capacitance detectors for inspecting filament yarns with high precision
★ Adopt an industrial processor as host processor, equipped with specialized signal-processing module and well-adapted to environment
★ The structure is adopted block design with excellent expansibility
★ With self-designed twisting device, more efficient
★ Automatic yarn feeder
★ Imported high-speed servo system from Switzerland for twisting
★ Visualized operation of stepless to adjust twisting speed, accurate and intuitive, can automatically save twisting parameters of varieties, easy to operate
★ Digital speed adjusting system, automatic roller's movement and extended roller's service life
★ It can store unevenness curves, shrink or enlarge them according to several scales;
★ It can measure the length of any point on any unevenness curve directly by using the unique designed electronic ruler, which is convenient to correct analyze faults on devices or processes with the help of spectrogram
★ Synchronously output conventional test results and those of various inhibition, half-inhibition and segments
★ Test results are stored in database, the user can classify, analyze and rapidly retrieve them
★ Operator can insert any test without affecting other tests;
★ The technology of data protection and restoration can effectively protect various data reports stored in computer and rapidly solve any breakdown caused by the software or hardware;
★ Statistic analyzing system can put out annals, seasonal report, monthly report, daily report of testing data for some material, and distribution diagram of index tendency;
★ Some accessories
3.Technical Specification:
Model | HY0139C-J Filament Evenness Testing Machine |
Detector number | 4 |
Count range | 10 ~ 1670dtex |
Testing speed | 25m/min, 50m/min, 100m/min, 200m/min and 400m/min |
Twisting speed | 0 ~ 30000rpm |
Test time | 0.5 ~ 20min, settable |
Test bobbins per group | Max. 24 bobbins |
Measuring range of CV% | 0.00 ~ 99.99% |
Statistics in data report | Mean value/km, Standard deviation S, 95% confidence interval, Max. value, Min. value, Coefficient of variation CV |
Variance-length curve | Cutting length from 0.01m to 1000m |
Measuring range of DR% | 0 ~ 99.99% |
Referent length and limit | 1m ± 5% |
Spectrogram wavelength | 0.1m ~ 3011m (Max. test length 10000m for single test) |
Spectrogram channels | 86 (standard), 172 (fine) |
3D spectrograms | 1 ~ 12 pieces per screen |
Display scale of variance-length curve | 400%, 100%, 50%, 25%, 12.5% and 6.25% |
Count frequency curve | count frequency distribution diagram within the range of ±100% relative to the mean count |
Input pressure of compressed air | 0.15 ~ 0.6Mpa |
Power consumption | ≤600W |
Power supply | AC220V ± 10%, 50Hz |
Main machine dimension | 470 x 390 x 740mm |
Weight | 75Kg |
4.Standard Configuration:
No. | Item | Quantity |
1. | Filament Evenness Testing Machine | 1 set |
2. | Industrial PC | 1 set |
3. | Monitor | 1 set |
4. | Printer | 1 set |
5. | Yarn spun frame | 1 set |
6. | Air flow controller | 1 set |
7. | Software | 1 copy |
8. | Packing list | 1 pc |
9. | Quality certificate | 1 pc |
10. | User manual | 1 pc |
5.Optional Configuration:
No. | Item | Quantity |
1. | Printer | |
2. | Desk | |
3. | Air compressor |
