In our daily life, hot water is heated by electric kettles, water heaters, etc., and 220V Electric Heating Element Coil Heater are used in industry, which is easy to operate and convenient to use. Then the heating principle of the Copper Kettle Tubular Heating Element and some safety problems often appear. What should we do when we encounter it?
The core component of the Oven Coil Electric Tubular Heating Element is stainless steel electric heating pipe. In order to ensure the quality, the imported materials are generally used, and advanced equipment and superb crafts are used to achieve the best insulation, pressure resistance and moisture resistance. It is safer and more reliable at the same time as it plays a role in industry. The electric heating tube is also equipped with a lower discharge type safety pressure valve, which can reduce the impact on the surrounding pipeline during operation and avoid accidents.
The electric heating tube can be used for heating air, oil, water, chemical medium, acid, alkali, salt, low melting point metal and the like.
Leakage problem and treatment during heating
1. Check if the ground wire is connected before use;
2. Always check and repair the electric heating tube. If there is damage, it is best to replace the electric heating tube;
3. Clean the stainless steel heating tube correctly, try not to touch it with water and keep it dry;
4. Pay attention to check the working circuit and wires to eliminate the risk of electric leakage.
According to different needs, you can choose electric heating pipes of different materials and shapes. Especially when buying, be sure to ask the merchant about the internal production materials. Because the main value of electric heating pipes is internal materials, there will be a lot of similar prices on the market. And if you want to buy it must consider its work ability and safety performance. Don't make fun of your own safety~
In our lives, we can't do without the application of electric heating pipes. So what are the precautions about electric heating pipes? Do you understand? Let's take a look at it below.
1. Stainless steel electric heating pipe is allowed to work under the following conditions: A. The relative humidity of air is not more than 95%, and there is no explosive and corrosive gas. B. The rated working voltage should not exceed 1.1 times of the outer casing and should be effectively grounded. C. Insulation resistance ≥ 1MΩ Electric strength: 2KV / 1 minute.
2. The heating tube should be positioned and fixed. The effective heating zone must be completely immersed in liquid or solid metal. Air combustion is prohibited. When the surface of the electric heating pipe is found to be scaled or carbonized, it should be cleaned in time to avoid heat and shorten the life of the impact.
3, hot fusible metal or solid nitrate, alkali, asphalt, paraffin, etc., should reduce the use of voltage, the medium to be melted to rise to the rated voltage.