What is the water in the warm water bag?

Tap water is in an ordinary hot water bottle. If it is a sealed electric hot water bottle, it is easy to heat mineral water.

Warm water bag is a small electric appliance that can store heat energy and release heat. Generally, it is made of rubber or plastic, and there is a sealed space inside to put hot water. When in use, hot water is injected into the warm water bag and then sealed.

However, after the electric hot water bag is electrified, the liquid in the electric hot water bag produces chemical reaction by ionization principle, which ionizes and decomposes, generating a lot of heat. If the original liquid is poured out and replaced with tap water, it is difficult to generate heat because water is a poor conductor, so the liquid in the thermos bottle cannot be replaced with tap water.

The water storage electric hot water bottle is safe and convenient, and it is an upgraded product of the traditional hot water bottle. Principle of line sealing technology for primary water injection. This electric hot water bottle is soft to the touch, with various shapes, stars and bones. Some of them are covered with cartoon patterns, which are of course the most sought after by young people.

Matters needing attention in purchasing warm water bag

1, material: warm water bags are usually made of rubber or plastic. Rubber warm water bag is more durable and has good thermal insulation performance. Plastic warm water bags are relatively light and cheap, but the thermal insulation performance will be slightly worse.

2. Capacity and size: Choose the appropriate capacity and size according to individual needs. Generally speaking, the capacity of warm water bag is between 750 ml and 2 liters, which can be selected according to needs. Suitable size, easy to carry and use.

3. Sealing degree: it is very important to choose a warm water bag with good sealing performance to ensure that the hot water inside will not leak. Check whether the interface, cover and sealing ring of the warm water bag are firm.

4. Safety: Find a warm water bag with anti-scald characteristics. Some warm water bags are specially designed to prevent scalding caused by direct contact of hot water with skin.

5, easy to clean: choose a warm water bag that is easy to clean and maintain. It is best to choose a detachable warm water bag to remove the residue and bacteria inside.

6. Brand and quality: Choosing well-known brands or warm water bags with good reputation can ensure the quality and safety of products. You can know the product quality of different brands by reading users' comments and recommendations, or consulting others.