Preservation method of aluminum foil roll

2024-10-25 10:22:12

The preservation method of the foil coil is crucial to maintaining its quality and service life. Here are some suggested ways to save:

First, storage environment

The floor in the warehouse should be flat, clean, dry, well ventilated, the room temperature is controlled at 16-35 ° C, and the relative humidity is better than 70%. Avoid exposure to sunlight or high temperature, high humidity environment, which can easily lead to deformation, yellowing, oxidation and other problems of aluminum foil.

There should be no leakage of rain and snow in the warehouse, and the aluminum foil coil should not be stored together with active chemical products such as acid and alkali and items with high humidity.

Second, storage methods

Three-dimensional storage: The use of shelves, pallets and other storage tools, the aluminum foil coil classification storage. According to size, weight, color and other attributes are neatly summarized for quick retrieval and access. In the process of vertical storage, reasonable safety measures can be adopted to reduce the damage and accidental losses of the coil.

Horizontal storage: When horizontal storage, the height of the aluminum foil coil should not exceed 1.5 meters, while avoiding direct contact with other materials or hard objects, so as to avoid scratching and tearing when taking.

Third, packaging and sealing

Sealed packaging: Aluminum foil coil should be sealed packaging, while each roll should be put into an appropriate amount of desiccant to prevent moisture.

Packing material requirements: The humidity of the wooden shaft and the board of the packing box is not greater than 18%, and the temperature of the packaging aluminum foil coil is not greater than 45 ° C.

Fourth, transport and handling

Transportation note: When transported from the low temperature area to the high temperature and high humidity area, do not immediately open the sealed package, should first be stored in a dry place for a certain time, and wait for the temperature of the aluminum foil to rise before being stored or unpacked.

Handling care: When handling aluminum foil rolls, handle them gently to avoid collision and extrusion.

Fifth, regular inspection

Check frequency: Regularly check the storage of aluminum foil coils, including whether the packaging is intact, whether there is moisture, deformation, etc.

Problem treatment: If the aluminum foil coil is found to have scratches, rust and other problems, it should be replaced or treated in time.

Sixth, other precautions

Avoid long-term exposure: Aluminum foil coils exposed to the air for a long time are prone to oxidation and discoloration, so the exposure time should be minimized.

Fire safety: Although the aluminum foil coil is not easy to burn, it is still necessary to pay attention to fire safety and avoid storing together with flammable items.

In summary, the preservation method of aluminum foil coil needs to consider storage environment, storage method, packaging and sealing, transportation and handling, and regular inspection. Only scientific and reasonable preservation of aluminum foil coil can ensure its quality and service life.