Study on Improving Series Equipment of Anti-icing and Cold-proof Fire Protective Clothing
In order to improve the firefighting and rescuing efficiency of northern firemen and solve the icing problem of the fire equipment in the cold environment,series personal protective equipment were studied.The series equipment such as anti-icing protective clothing,glove,head warmer,antistatic underwear,thermal sock,thermal sweater,and thermal batting in-ner liner were formed based on polyimide fiber,pre-oxidized fiber,hydrophobic silicon rubber coating technology and PTFE composite technique.The experiment verification was carried out.The results show that series equipment meet the require-ments of relative standards,the protective clothing has the anti-icing property with longer icing time and lower de-icing force;and that series equipment's whole thermal protective performance is confirmed by the manikin burning test,and series equipment's warmth retention property is confirmed by the low-temperature thermal manikin test.