The hot water bottle is a heating tool that we often use in cold winter. The more convenient hot water bottle has an electric hot water bottle, so today I will mainly introduce the reasons why the electric hot water bottle is not hot and the solution. Before understanding this, I will give you a detailed introduction to the electric hot water bottle. , so that you can choose the electric hot water bottle correctly in the process of purchase and use.

How electric hot water bottle works

The working principle of the electrode type electric hot water bottle is improved on the basis of the solid electric heating cake. Under normal circumstances, when the temperature of the liquid in the bag reaches 65 degrees, the thermostat will automatically cut off the circuit and stop heating.

Electric hot water bottle classification

1. If the electric hot water bottle is an electrode type, it is very unsafe. It relies on electrode heating. During the heating process, the internal solution is charged, and the safety depends on the external thermostat and the human eye (you read that right, the electrode type electric hot water bottle is placed The gas is relatively frequent, if you don’t let it out, it will be lively). This kind of electric hot water bottle has actually been banned by the state.

2. The electric heating wire type and the electric mattress are actually the same principle, but they only heat the medium with a large specific heat such as water. Because the whole process is insulated and the temperature is controllable, it is much safer than the electrode type.

What should I do if the hot water bottle is not hot? What should we do?

1. The gas inside must be released, and remember to use barrel-shaped pure water, otherwise, if the water quality is too hard, the electric hot water bottle will be heated unevenly or even explode.

2. The water can be replaced with pure water. The water injection needs to be successful at one time, because it contains heating powder, and the poured water will lead to the failure of heating! The non-exchangeable electric hot water bottle cannot change the water. If it leaks, I suggest you don't use it.

3. One kind of hot water bottle is that the manufacturer has filled it with conductive liquid, and it can be used directly after buying it. There is also one that is not filled with water when it is purchased, but a powder (iron powder or ferrite) has been put in it. If you need to fill it with water, the effect is the same. Therefore, the liquid in the bag cannot be replaced with tap water, otherwise it will not heat up.

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.