Dry fallen wadding tester G275 is also called a twist tester. This equipment is professionally used to evaluate the wadding test of non-woven fabrics under dry conditions. It is mainly used for medical protective materials (surgical drapes, surgical gowns, clean clothes, etc.). Evaluation of linting performance of woven fabrics and other textile materials. When testing, the principle of the test: the sample undergoes a combined action of torsion and compression in the test chamber. In this twisting process, air is drawn from the test box, and the test results are evaluated by counting and classifying the particles in the air with a laser dust particle counter.
product description:
Dry flocculation performance tester-non-woven fabric dry flocculation tester is also called torsion tester. This equipment is professionally used to evaluate the flocculation test of non-woven fabrics under dry conditions. It is mainly suitable for medical protective materials (surgical Sheets, surgical gowns, clean clothes, etc.) The raw material non-woven fabrics and other textile materials used in the evaluation of linting performance. When testing, the principle of the test: the sample undergoes a combined action of torsion and compression in the test chamber. In this twisting process, air is drawn from the test box, and the test results are evaluated by counting and classifying the particles in the air with a laser dust particle counter.
Product parameters:
1. Sealed torsion chamber and air handpiece
2.Twisting speed: 60 times/min
3.Twisting angle/stroke: 180°/120mm
4. Sample fixture: 82.8mm
5. Laser particle counter test range: collect samples of 0.3-25.0um
6.Laser particle counter flow rate: 28.3L/min, ±5%
7. Sample test data storage: 3000
8. Timer: 1-9999 times
Product principle introduction:
Dry fallen wadding tester G275-non-woven fabric dry fallen wadding tester samples undergo a combined action of torsion and compression in the test chamber. In this twisting process, air is drawn from the test box, and the particles in the air are counted and classified with a laser dust particle counter.
fulfill the standard:
YY/T 0506.4, ISO 09073.10
Test environment:
Class 5 clean room (i.e. class 100 clean room)
Main components of Dry fallen wadding tester G275
1. Dry flocculation generator
1) Twisting device: a device that produces a combined effect of torsion, compression, and reset on the test piece
2) Twisting box (antistatic): Plexiglass box with antistatic ability to cover the twisting device for testing
3) Air collector: fixed at a specific position in the twisting box, with a sampling port of a certain shape
2. Laser dust particle counter
Count and classify the collected particles in the air.
The above is a specific introduction about Dry fallen wadding tester G275. If you want to know more about
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