Synthetic Fiber Thermal Stress Testing Machine Synthetic Fibers Thermal Stress Determination Device
Product Introduction
The quality characteristics of synthetic fibers are determined by temperature and tension during the processing after spinning. This machine is designed to clarify this relationship. It heats the samples at a non-uniform speed, enabling accurate measurement of temperature stress, estimation of the thermal stress of the material, setting of the optimal conditions, and analysis to identify the causes of defects.
Instrument features
1. Compact and lightweight, designed specifically for measuring thermal stress and thermal contraction rate. The operator can operate it more easily.
2. The temperature rises very quickly. It adopts an excellent and reproducible heating method, ensuring accurate stress measurement values of the temperature.
3. While measuring the expansion state of the sample under heating temperature, due to the ability to measure the integral characteristics of temperature, the analysis of the movement behavior becomes much simpler.
4. The data can be managed using a floppy disk.
Application Effects
For applications such as unextended lines, POY raw lines, extended lines, false filaments, temporary extended twisting lines, dyed lines, and synthetic fiber materials, when using this machine, the following effects will occur:
1. Reproduce the processing conditions of sample lines and lines with the same properties that undergo heat setting.
2. Adapt to the thermal stress characteristics of the materials and set appropriate secondary processing heat setting conditions.
3. Determine the temperature of the heater set for the heat setting line.
4. Determine the tension of the heater set for the heat setting line.
5. Identify the deviation (bias/variation/scatter) of the heat setting line.
6. Confirm the transfer temperature and melting temperature.
7. Trace the causes and effective countermeasures for the relaxation, sections, and uneven dyeing of woven textiles.
8. Effectively solve quality problems and develop new products.
9. This machine provides most of the research data related to heat treatment.
Technical specifications
|
Test object wire
|
Metal wires with a diameter of 1666 dtex or less
|
|
Maximum specimen length
|
100mm
|
|
Temperature range (standard)
|
Room temperature to 300℃
|
|
Heating speed
|
300℃/120 sec, 300℃/180 sec, 300℃/240 sec
|
|
Displacement measurement range
|
±25mm (up to 50mm)
|
|
Load
|
Standard: 98CN; Selection: 196CN, 490CN, 980CN
|
|
Data processing unit
|
Computer: PC98 series (Windows98); Display: 15-inch color display; Recording unit: Inkjet printer (A4 size)
|
|
Power supply
|
AC 100V, 50/60Hz, 850VA
|
|
Dimensions
|
Width 420 × Depth 450 × Height 800 (main unit)
|
|
Weight
|
Approximately 80kg (main unit)
|
Product Tags:
|
|
Synthetic Fiber Thermal Stress Testing Machine Synthetic Fibers Thermal Stress Determination Device Images
|
