Electric heater is the electrode type or electric heating wire type
Electrode type water bag there is a serious safety hazard: as the electrolyte solution which is in a charged state, so in case of leakage, there is the risk of electric shock; in addition, because the electrode and liquid direct contact, electric energy is converted into heat energy efficiency is higher, and the temperature control device, electric hot water bag after will has been greatly expanded. Prone to explosion.
Experts, electrode type hot water bag prone to explosion. At the time of purchase, you can gently pinch the hot water bag, if the pinch to cylinder two cut stiff, it is surely the electrode type water bag, it is best not to buy!
The electric heating wire type hot water bag heating body is not directly contacted with the liquid, and the coil is separated by an insulator and a liquid to ensure safety.Because the electrode type hot water bag has great potential safety problems, has been banned by the relevant state departments to sell, but many consumers do not know, the market is still selling.
