Because the high-speed railway adopts a highly enclosed structure, it adopts full-computer automatic control and air internal circulation system.On the one hand, harmful gases such as smoke may affect other passengers. On the other hand, inflammable and explosive materials on high-speed trains may also pose potential safety hazards to trains and passengers.
For this reason, the smoke and fire detection and alarm systems are set up everywhere in the train. They are connected with the automatic parking system. Once smoke is detected by the smoke detection system, the train will slow down or even stop in an emergency brake. Therefore, smoking on the high-speed railway is strictly prohibited!
As a substitute for cigarettes, electronic cigarettes do not contain tar, but there are other harmful substances such as nicotine, which can not avoid the detection of smoke sensing devices in train compartments.
Smoking on EMUs or smoking in non-smoking areas of other trains seriously affects the safety of railway operation and production. It will not only be fined less than 500 yuan and 2000 yuan (RMB), but also be punished for restricting the use of trains within 180 days.