[Applicable scope]
The dry state floc tester is used to measure the amount of fibers detached from non-woven materials during the kneading process. This indicator is very important for non-woven materials, and the lower the amount of shedding, the better. This machine can also be used to test other materials, such as tissue paper, tissue paper, etc.
[Relevant standards]
GBT24218； ISO 9073-10； Inda IST 160.1； DIN EN 13795-2； YY/T 0506.4；
[Test mode]
The sample is placed on the machine for repeated kneading and compression. After a certain period of time, the gas will be extracted into a specific testing space, and the particle counter in this testing space will calculate the number of fibers detached from the extracted airflow.
[Technical parameters]
1. Sealing torsion chamber and air collector;
2. Twisting speed: 60 times/min;
3. Twist angle: 180 °;
4. Initial distance of the disc: 188 ± 2mm;
5. Linear stroke of the disc: 120 ± 2mm;
6. Sample disc clamp diameter: 82.8mm;
7. Laser particle counter testing range: Collect sample particle sizes ranging from 0.3 to 25.0um;
8. Laser particle counter flow rate: 28.3L/min, ± 5%;
9. Sample testing cycle: 99 times;
10. Counting time: 99999s;
11. Particle size distribution: 0.3um, 0.5um, 0.7um, 1.0um, 5.0um, 10.0um, 15.0um, 25um
12. Overall dimensions of the host: 930mm × 400mm × 390mm；
13. Power supply: AC220V, 50HZ;
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