Hot water bag for water charge why not hot
1, one is the manufacturer has been filled into the conductive liquid, buy can be used directly.There is also a way to buy when there is no water, but has been put into a powder (iron or ferrite), you have to fill their own water, the effect is the same. So the liquid in the bag can not be replaced by tap water, otherwise it will not be hot2, you have to let the air inside the barrel remember to use pure water, otherwise the water quality is too hard, the electrothermal uneven heating and explosion.3, can change the water can use pure water, water injection need a success, because it contains a heating powder, poured into the water poured out will lead to heat! Can not change the water in water type electric heating water bag can. If you still do not use water leakage.4, put some salt into it.
After changing the water hot water bag is a good piece of peanuts so the salt (remember a warm water bag just put a piece, do not put too much salt) because more conductive heating is stronger, more quickly, put too much too fast, the current is too large, there is a risk of burn out of line.
The hot water bag is not generally liquid water, which contains a conductive material, hot water bag is electromagnetic heat generated by the solenoid that is closed to prevent leakage, if the electricity will cause magnetic field and magnetic iron is reacted with each other, so that the liquid surface of the eddy current and hysteresis and the heat generated, so the electricity heating. If replaced by water, because water is a bad conductor, it will not heat, so the bag of liquid can not be replaced with water.
