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Your location: Home > Related Articles > Orbit Method Pilling Test Test Analysis معدات اختبار

Orbit Method Pilling Test Test Analysis معدات اختبار

Author:QINSUN Released in:2022-12 Click:155

Product Description:

Circular Track Pilling Tester uses a linear guide rail as a sliding gauge to test the pilling condition of wool fabrics, pure cotton, synthetic cotton, blended, knitted and woven fabrics. Identify product quality and process impacts.

Principle of the test:

Perform with a nylon brush and an abrasive or disposable abrasive Compare after rubbing and Pilling, then under the specified lighting conditions, the pilling pattern with the standard photo to assess the degree of pilling.

Main parameters:

1. The contact space between the grinding head and grinding table: ≤ 0.2 mm;

2. Parallelism between grinding head and grinding table: ≤0.3 mm;

3. Grinding head and grinding table The relative moving track of the grinding table: 40±1mm;

4. The surface of the nylon brush is flat, and the height difference is less than 0.5mm;

5. Travel speed grinding table back and forth: 60±1 times/min;

6. Grinding head weight: 490 cN±1%;

7. Big hammer weight: 290cN±1%;

8. Small heavy hammer weight: 100cN±1%;

9. Time selection: 1——9999.

Setting up the instrument:

1. Place it on a sturdy workbench and put it down Put it down Put a layer of rubber mat on the work surface to prevent the instrument from slipping while working.

2. Adjust the foot nuts so that they are horizontal.

3. Check whether the power supply voltage meets the requirements of 220V±10%, connect the ground wire and insert it into the socket.

Lint Test:

1. Remove sample and serseat it firmly in the chuck. interrogate set friction times for counter according to GB/T4802.1-97.

2. Choose the sampling pressure according to the regulations. If you need to increase the weight, you can clamp the required weight on the feed shaft.

3. Place the specimen holder so that the specimen is in contact with the plane of the brush.

4. Press the  RUN button, the instrument can rotate according to the set number, and the instrument will automatically stop when the set number is reached.

Pilling test:

1. Set the number of counters according to the provisions of GB4802 . 1 a -97.

2. Take the sample and clamp it. Insert the specimen holder.

3. Place the specimen holder so that the specimen is in contact with the grinding plane.

4. Press the RUN button to make the instrument do pilling work.

5. According to the automatic shutdown, turn over the sample holder and take out the sample after grinding. Give your notice.