Four years later, intelligent heating products have almost become standard, covering all aspects of the Beijing Winter Olympics. Many workers in the Winter Olympics are equipped with graphene flexible heating materials.
In addition to winter Olympic clothing, graphene heating technology also provides protection for many licensed products, heated seats, carpets and professional equipment in venues. Chen Lijun, director of China Hangfa Graphene Materials Winter Olympics Project and chairman of Beijing Innovation Aishangjia Technology Co., Ltd. said.
Graphene heating suit.
Graphene is the material with the highest thermal conductivity at present. When charged, carbon molecular groups collide with each other to generate heat energy, which is uniformly radiated by far infrared rays in a plane way. The textile flexible heating material made of graphene looks like a cloth that can be heated by electricity. This fabric also has the advantages of washability, softness, lightness, comfort and durability. Repeated washing, kneading and cutting will not affect its efficacy.
Once I went to Zhangjiakou to test in a graphene warm down jacket. When it snows, the snow turns into water and penetrates into clothes and shoes, and the body feels very cold. Turn on the heating switch, and soon the clothes will be hot. In addition to down jackets, they also developed graphene heating scarves, graphene heating vests, graphene heating gloves, socks and other different products to meet the different needs of various venues and jobs.