How to use the single yarn strength tester and precautions?

Measuring the strength of monofilament yarns is very important to the textile industry as it helps to assess the quality and uniformity of fibre products as well as finding ways to improve their performance.The Single yarn strength tester is a special device for testing the strength of yarns and the following are its methods of use and precautions.

Method of use

1. Select a suitable fixture according to the yarn size to be tested and adjust the tension of the fixture.

2. Pass the yarn through the fixture so that it is firmly attached to the fixture.

3. fix one side of the jig to the tensile tester and the other side to the force gauge.

4. turn on the power to the tensile tester and the force gauge and set the relevant parameters according to the instructions for using the equipment.

5. start the tensile tester and carry out the tensile test.

6. Read the data displayed by the force gauge and calculate the yarn strength.

Precautions

1. the operator should be familiar with the structure, performance and safety requirements of the instrument and operate the equipment correctly as required

2. the fixture should be checked for looseness or damage before testing to ensure that it can hold the yarn in place.

3. the parameters of the tensile strength tester and force gauge should be set correctly to ensure the accuracy of the test

4. when the same yarn is tested several times, ensure that the jig is clamped in the same position to avoid errors in the test results.

5. safety should be observed during the experiment, as improper operation or fixture failure may result in damage to the equipment or injury to personnel.

Single yarn strength tester plays an indispensable role in the textile industry, because good product quality is very important for end consumers, and also has an important impact on the brand image of manufacturers, especially textile factories. QINSUN is a textile lab equipment manufacturers with 13 years of production experience. d It requires high accuracy, good stability and easy operation and maintenance of the instrument. It is recommended to order.