China Ceramics Network News With the promotion and deepening of the national coal-to-electricity policy, electric heating has become an inevitable choice for many northern regions. At the same time, due to the improvement of living standards, the southern region has gradually accepted electric heating products to improve the comfort of the living environment. Therefore, in the past two years, electric floor heating products have been popular in the market, and many brands have been born, which has brought confusion to consumers. As a technological innovator in the field of heating ceramic tiles, Guangdong Fenfang Ceramics Co., Ltd. launched the "Fragrance Graphene Electric Heating" product, which has received widespread attention. In order to allow consumers to purchase rationally, "Fragrant Graphene Electric Heating" has specially written an article to analyze the most important points to look for when choosing heating tiles to provide a reference for consumers.
1. When choosing heating tiles, you must first look at the heating material
At present, the heating materials used for heating ceramic tiles on the market mainly include: carbon paste printed heating film/sheet, carbon fiber heating wire and alloy heating wire. Each material has its advantages and disadvantages. In terms of durability, alloy heating wire has certain advantages, but the cost is higher and the line loss is larger. In terms of heating effect, carbon paste printing heating film/sheet and carbon fiber heating wire are better, but the heating film/sheet is electrified. The heat generated mainly heats the air through infrared radiation heat transfer, while the heat generated by carbon fiber energization mainly heats the air through convection heat transfer. As the carbon fiber grows over time, the line loss will increase. Therefore, in terms of heating effect, carbon paste printed heating film/sheet is better than carbon fiber heating wire and alloy heating wire.
Overall, the design life of the electric heating system is about 15 years, and all three materials can basically meet the design requirements.
2. When choosing heating tiles, the second step is to look at the construction method
At present, the main methods of laying electric heating on the market are: laying and laying after the ceramic tiles and heating elements are combined, and on-site construction and laying of heating diaphragm/carbon fiber heating wire/alloy heating wire. From the perspective of construction simplicity, it is the easiest to lay the ceramic tiles and heating elements directly with cement after they are combined. Workers only need to learn simple methods to construct. The construction process is highly controllable. Since most of the joints have been completed in the factory, Processes such as waterproofing are easy to implement. On-site construction and paving of heating diaphragms/carbon fiber heating wires/alloy heating wires requires on-site wiring and the laying of reflective films, insulation layers, etc. Therefore, professionals are required to operate the construction, and the labor cost is high; at the same time, joints, etc. Waterproofing due to improper operationThis may lead to more accidents such as tripping during later use.
Therefore, when consumers choose electric heating products, they need to pay attention to the construction method and should not just consider the purchase price and ignore the cost and safety performance of the later paving.
3. When choosing heating tiles, the final consideration is energy consumption
The energy consumption of heating tiles is mainly determined by the insulation performance of the house, the type of heating material of the heating tiles, and the paving area. The most critical one is the heating type of the heating material. The principle of heating of carbon materials is that under the action of external current, moving electrons and ions collide fiercely, and high-speed friction generates field effect heat energy, thereby releasing heat. The way of releasing heat is mainly through convection and infrared radiation heat transfer, and Carbon paste printed heating film/sheet has the largest proportion of infrared radiation heat transfer.
The biggest effect of infrared radiation is to cause air molecules to vibrate and generate frictional heating, thereby achieving rapid heating of the air and rapid space heating. Therefore, the heating energy consumption is lower than that of alloy heating wire.
Through the above analysis, I believe that you should have a basic understanding of how to choose heating tiles, and I hope it can help you.
(This article is provided by the enterprise)
