Circular trajectory method fuzzing and pilling instrument

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Compliant with standards:

IOS 4802.1 JIG 040, DIN 53863.2

Applicable scope:

This instrument is used to test the condition of pilling balloons on woolen fabrics, synthetic pure cotton, blended, knitted, and woven fabrics, in order to identify product quality and process effectiveness. During testing, the fabric rubs against the nylon brush and abrasive, or only rubs against the abrasive in a moisture controlled state.

Test mode:

According to the prescribed methods and experimental parameters, use a nylon brush or single abrasive to cause the fabric to rub and fuzz. Then, under the specified lighting conditions, compare the pilling sample with the sample and evaluate the pilling level.

Instrument characteristics:

1. Scientific mechanical structure, smooth rotation, no mechanical noise, no contact fatigue failure, suitable for long-term continuous operation

2. Using a standard nylon brush, the rigidity of the nylon wire must be uniform and consistent to control the fuzzing effect of the nylon brush.

3. Ergonomic design, the surface adopts one-time spray molding, smooth and beautiful;

Technical parameters:

1. The contact gap between the grinding head and the grinding table surface is le; 0.2mm

2. Parallelism between grinding head and grinding table le; 0.3mm

3. The relative motion trajectory between the grinding head and the grinding table is 40 plusmn; 1mm

4. The nylon brush surface is flush, with a height difference of0.5mm

5. The reciprocating speed of the grinding table is 60 plusmn; 1 time/min

6. Grinding head weight 490cN plusmn; 1%

7. Heavy hammer weight 290cN plusmn; 1%

8. Weight of small hammer 100cN plusmn; 1%

9. Frequency selection 1 to 9999

10. Meet standard testing requirements