Guide to correct use of anti-vibration labels
I. Preparation before use
1. Confirm the applicability of the label: Select anti-vibration labels with appropriate sensitivity and specifications according to the vibration sensitivity of the monitored items, transportation environment and other factors. Different types of labels correspond to different vibration sensing thresholds to ensure that the selected labels can accurately match the needs of the items.
2. Check the integrity of the label: Before use, carefully check the appearance of the label to confirm that there is no damage, deformation, moisture, etc., and the logo and scale on the label are clearly identifiable to ensure that the label functions normally.
II. Pasting operation
1. Select the pasting position: Select an area where the surface of the monitored item is flat, dry, clean and not easily blocked. For regular items, such as square packaging boxes, it is preferred to paste it in the center; for irregular items, choose a relatively flat part that can fully sense vibration, and avoid special positions such as sharp corners and heat dissipation holes.
2. Clean the pasting surface: Use a clean soft cloth or alcohol cotton ball to thoroughly remove dust, oil, moisture and other impurities from the pasting position to ensure that the surface is clean to enhance the firmness of the label pasting.
3. Paste the label: Carefully tear off the adhesive backing of the label, slowly and steadily paste the label in the selected position, press gently from the center of the label to the surrounding area with your fingers or a scraper to squeeze out any bubbles that may exist, so that the label fits tightly to the surface of the object.
III. Usage process
1. Record the initial state: After the label is pasted, immediately record the initial color, logo or reading of the label as a benchmark for subsequent judgment of the vibration situation.
2. Avoid human interference: During the entire transportation, storage and other monitoring periods, do not touch or scratch the label to prevent external forces from damaging the sensing element of the label or changing its normal state. At the same time, avoid contact between the label and chemical substances, such as detergents, solvents, etc., to avoid affecting its performance.
IV. Result judgment
1. Interpretation of label changes: When the monitoring is over, judge the vibration situation according to the design principle of the label. If it is a color-changing label, compare the initial color. If the color changes, it means that the item has been subjected to vibration beyond the set threshold; if it is a scale display label, check whether the scale reading exceeds the normal range. If it exceeds, it means that abnormal vibration has occurred.
2. Take corresponding measures: Once the label shows abnormality, the monitored items must be inspected immediately to assess whether there is any damage. If there is a risk of damage to the items, they should be handled in accordance with the pre-established emergency plan, such as isolation, inspection, communication and consultation with relevant parties, etc.