1. Can the rechargeable hot water bottle change the water?
Many friends think that the water inside the electric hot water bottle will stink if it is used for a long time, so they want to change the water inside, then can the rechargeable hot water bottle change the water? ? The answer is no, because the water in the charging hot water bottle is not ordinary water and contains conductive substances. The hot water bottle relies on electromagnetism to generate heat energy, and the things that generate electromagnetism are closed to avoid leakage. If the electricity is turned on, a magnetic field will be generated. Heat energy is generated; if it is replaced with ordinary water, because water is a poor conductor, it will not heat up, so the liquid in the bag cannot be replaced with water.
However, there is an electric hot water bottle that is not filled with water, but has a powder (iron powder or ferrite) in it. This kind of hot water bottle needs to be filled by you.
Second, how to fill the electric heating water bag with water
1. Choose an empty bottle filled with water, the thread should match the funnel; remove the jacket mouth, revealing the water injection port, and lay it flat on the table.
2. Use a small funnel with a sloping top (or a sharp object such as a toothpick) to push out the plug of the water injection port and save the plug.
3. Screw the funnel into the empty bottle, hold the bag body of the water filling mouth, gently insert the funnel mouth into the water filling mouth, insert the entire funnel neck into it, and slowly inject by squeezing 800-1000ml of purified water (preferably pure water), be careful not to let the water overflow into the power jack.
4. Pull out the funnel, place the electric hot water bottle on a flat surface, lift up the side of the water filling port, press the body of the bag lightly to exhaust the air, wait until there is no air bubbles and water overflows, then plug the plug tightly. For a flat discharge hot water bottle, the center height at this time should be about 55mm. Note: The water filling method of the charging hot water bag is only applicable to the electric hot water bag that has not been filled with water at the time of purchase, but has been placed in a powder (iron powder or ferrite). Loss of agent.
Three, how much water to fill the hot water bottle
Do not fill too much, fill it to 2 of the hot water bottle /3 is enough, then the air in the bag is removed, and the plug is tightened.
Four. Precautions for filling the hot water bag
1. It should be filled with boiling water, and the hot water of about 90 degrees Celsius is just right, which can prevent the rubber from aging in advance.
2. After use, pour out the water and blow some air to prevent the inner wall from sticking and hanging upside down.
