防烟防火服日本发明了一种防烟防火服,该产品是用耐火耐热材料制成,头部用头盔罩起,头盔的面部留有耐热的透视部,鼻子部位安有药剂罐,该罐可以把烟和有毒气体除去.其上衣和裤子使用芳香族聚酰胺纤维制作,具有良好的耐火性和耐热性,面罩具有良好的气密性,可以防止烟和有害气体的侵入.耐热性极强,能够防火、高热和爆炸,对身体有良好的保护作用. Smoke Fire Services Japan invented a smoke-proof fire service, the product is made of refractory heat-resistant materials, the head covered with a helmet, the helmet’s face has a heat-resistant perspective Department, the nose part of a pharmacy cans, The cans remove smoke and toxic gases, and the tops and pants are made of aramid fiber with good fire and heat resistance, and the mask has good air tightness to prevent the ingress of smoke and noxious gases. Strong heat, to fire, heat and explosion, the body has a good protective effect.