Hot water bottle science | electric heating handbag leakage harm?

1, electrode warm bag directly the liquid in the bag as a conductor heat, water leakage is likely to lead to leakage.

2, coil warm bag heating, the liquid in the bag is not charged, so even if the liquid leaks out of the package, it will not leak. However, the coil warm bag has relatively high material requirements, and the process is more complex, so the cost is higher.

3, the color of the liquid in the warm bag and the "scale" on the electrode is the electrolyte precipitation generated after the metal element in the water is energized, and the water in the bag will even become grayish brown "dirty water" after a long time of use. With repeated charging and heating, the plastic materials and electrodes wrapped in water will continue to be corroded, and eventually the bag may break, leak, short circuit and other dangers.

4, even if the purchase is a coil warm bag, because the insulation layer of the coil is not wrapped in a layer of metal layer, the insulation layer may also be corroded by the surrounding liquid at high temperatures, and eventually the fate of rupture and leakage.

Changzhou Yuefeng Plastic Products Co., Ltd. specializes in the production of hot water bottle, PVC hot water bottle, hand warm hot water bottle, cold water sack, insert hot water bottle,,cervical spine hot water bag, plush hot water bottle.