Operation And Maintenance Of Martindale Pilling Tester
First of all, Ulabester briefly introduces the Martindale Abrasion and Pilling Tester ULB-T04.
Martindale Tester To determine the abrasion and pilling resistance of all kinds of textile structures. Samples are rubbed against known abradents at low pressures and in continuously changing directions and the amount of abrasion or pilling is compared against standard parameters
Martindale pilling tester is a popular instrument in the textile industry, of courese, the use of the instrument is inseparable from the maintenance, good maintenance, the instrument can be used for some years.Poor maintenance, minor problems are prone to occur. When the problems accumulate, the service life of the machine will soon be exhausted. Ulabester sorted out some of the martindale abrasion tester operating matters and maintenance.
A. Fabric martindale tester operation notes:
1. Abrasion and pilling tester standard friction cloth cannot be used repeatedly. After completing a test, another standard friction cloth needs to be replaced.
2. Wool felt (woven and non-woven according to requirements) can be used repeatedly, if the surface is worn or soiled and needs to be replaced, it can be used on both sides.
3. The insole test should go to cloth first, and then carry out Martindale wear test.
4. After the test, if the sample surface is worn, broken yarn, pilling or serious wear and other abnormal phenomena, it will be judged as unqualified, and a standard sample card will be used for comparison.
5. Before sample preparation, pay special attention to the cutting edge not to produce wool changes to avoid unnecessary quality loss and appearance changes.
6. Pay attention to the operation standard and personnel safety during the operation of the instrument.
7. The instrument needs to be placed on a horizontal table, and the textile instrument is uneven, resulting in uneven friction of the test sample.
B. Martindale abrasion testing machine maintenance:
1. Regularly clean and clean the outside of the instrument to ensure the cleanliness of the test instrument
2. Check the test instrument regularly to see if there is any abnormality.
3. In the process of use, should be in accordance with the correct use method, do not violate the rules of use, so as not to damage the instrument, leading to shorten the life of the instrument.
4. After using the test instrument, it is necessary to put the instrument well and clean it accordingly to ensure the instrument is clean.
5. When the instrument is not in use, turn off the power of the instrument and keep the instrument clean.
6. All fixtures and fittings of joints should be properly placed, and appropriate amount of anti-rust oil should be wiped to prevent the equipment from rusting.
7. The power screw and the screw part must remember to add appropriate amount of lubricating oil frequently to ensure the sensitivity of the transmission. The lubricating oil can be mixed with butter and a little engine oil.
8. The panel of the control box, that is, the display to wipe with a dry cloth, must prevent water, so as not to damage the IC electronic parts.
9. If the instrument is not used for a long time, it needs to be turned on regularly, such as turning on for 2 hours a month, to avoid the electronic influence of the humidity inside the instrument, and the circuit will be burned when it is turned on suddenly.
10. Calibrate regularly. Calibrate the curve for uniformity. if it is not uniform, it needs to be adjusted.
