What type of fire extinguisher is used in cars?
2 Answers
Vehicle-mounted fire extinguishers mainly include two types: ①Non-storage pressure suspension-type ultra-fine dry powder automatic fire extinguishing device for vehicles ②Mini storage pressure suspension-type ultra-fine dry powder automatic fire extinguishing device for vehicles. Dry powder automatic fire extinguishing devices: Currently, portable fire extinguishers are mostly used for automotive fire protection. Several main types of vehicle-mounted fire extinguishers on the market: ①Aerosol fire extinguisher ②Dry powder fire extinguisher ③Ultra-fine dry powder fire extinguisher ④Carbon dioxide fire extinguisher ⑤Water-based fire extinguisher Usage method: Pull out the safety pin, hold the nozzle tightly with one hand, grip the handle firmly with the other hand, and sweep the nozzle at the base of the flame. Storage location: 1. Keep it within easy reach: It is recommended to place the fire extinguisher within easy reach, such as a portable aerosol fire extinguisher in the driver's compartment for emergency use. 2. Secure it properly in the trunk: Traditional dry powder fire extinguishers and carbon dioxide fire extinguishers are relatively large in size. These products may pose an explosion risk during high-temperature driving or vehicle jolts. 3. Horizontal or vertical placement: Dry powder fire extinguishers can be placed either horizontally or vertically. However, carbon dioxide and water-based fire extinguishers need to be kept upright. These three types of fire extinguishers are all storage pressure types, while aerosol fire extinguishers do not have the above concerns.
Car fire extinguishers are usually dry powder type, and the one labeled ABC is the most common because it can put out all kinds of fires, such as oil fires, electrical fires, and ordinary object fires, making it very practical. I've always believed that this is a must-have item in a car—it can save lives. The most convenient places to keep it are next to the driver's seat or in the glove box; don't put it in the trunk, as it would waste time to retrieve it in case of a fire. Regularly check it to ensure the pressure gauge shows normal readings, and replace it every two years or so when it expires. I once saw a friend's car engine smoking, and he pulled out the extinguisher and handled it in no time, preventing greater damage. Remember, never use water to put out an oil fire, as it will only make the flames worse. Safe driving isn't just about driving well—it's also about having the right equipment. You can find tutorials online to learn how to use it. This small investment is totally worth it—don't wait until an accident happens to regret it.
