Fiber fineness In addition to measuring fiber diameter, the fiber analyzer can also detect fiber content. The principle is to calculate fiber content by counting the number of different fibers in the sample. The whole test steps are as follows.
First, sample preparation: Use The fiber cutter is used to cut the appropriate sample, and the fiber sample and glass slide are used to make the test sample toward the glass slide. For the accuracy of the test, it is best to add some more probs on a yarn to make 5-10 test samples.
Second, clear the image: place the sample on the microscope stage and adjust the image in the microscope until the shape of the fiber is clear.
Third, clear the data: Click Clear Data to avoid the test data and last test data accumulation, resulting in inaccurate data tests.
Fourth mark the fiber type: under the fiberscope the fiber The fiber type is generally classified according to the size of the fiber diameterhmesser. For fibers with similar diameters, the operator must differentiate according to the surface morphology of the fiber. Label each fiber with its name, e.g.
Fifth, adjustment to the initial position: Before measurement, the sample must be completely removed from the field of view of the microscope, so the position of the slide glass must be adjusted so that the sample is on the lens side.
Sixth, start the test: start moving the slide, start at the edge of the sample, count the number of fibers that appear in the field of view, e.g. B. Cotton fibers , only in the cottone Add 1 to the number in the column corresponding to fiber, add 1 to the number in the corresponding column to hemp fiber, and so on until the number of fibers in the entire sample is uniquely counted.
Seventh, the calculation result: the fiber fineness meter software has fiber content calculation software, click the calculation result, you can directly calculate the parameters of the sample to get In the sample, the component content data of different fibers.
Eighth, repeat the test: replace the sample, repeat the second through seventh steps until all samples are tested.
Ninth, the final result calculation: all the results are summarized and calculated by the computer, and the fiber content can be calculated accurately.