In the relatively dry and cold winter in the south, there is no heating indoors. Therefore, many families will choose to use electric heaters or hot water bottles for heating. The hot water bottle can be used repeatedly after being charged and heated. In the process of using the hot water bottle, you sometimes want to change the hot water bottle. So, how to change the hot water bottle?
To change the water in the hot water bottle, first put out the water in the hot water bottle completely. Put the hot water bottle flat on the table top, open the water injection plug, and insert the small funnel into the bottom of the water injection port obliquely. After filling with water, you also need to expel excess gas from the hot water bottle, and then cover the water plug. After the water change is completed, pay attention to dry the hot water bottle with a dry towel to avoid the electric shock caused by the residual water stains.
Generally speaking, the hot water bottle does not need to change water, because the hot water bottle contains a special electrolyte, which is more likely to generate heat. If you bring the hot water bottle for changing water without permission, it will destroy the structure of the hot water bottle, causing the hot water bottle to not easily heat up, and even causing dangerous situations during use.
In addition, everyone should pay attention to the material of the hot water bottle when purchasing the hot water bottle, especially pay attention to whether the hot water bottle is of the electric wire type or the electrode type, and try to choose a safer Electrode hot water bottle. Also choose a hot water bottle produced by a safe manufacturer to prevent an explosion during use.