Campus fires can be divided into the following types in terms of their causes:

Domestic fire

Fire for domestic use generally refers to fire for cooking, heating, lighting, lighting mosquito coils, smoking, setting off fireworks and firecrackers, etc. Fires caused by domestic fire are called domestic fires. With the overall progress and development of society, the energy options for cooking and heating are becoming more and more extensive. There are various forms such as gas, coal, oil, wood, and electricity. It is not uncommon for students to use fire to cause fires, and the reasons are also varied. The main ones are: illegally setting fire sources of gas, fuel oil, and electrical appliances in the dormitory; Intermediate; use of high-power lighting equipment, etc.

Because some students lack the necessary knowledge of fire safety, they use fire illegally in daily life, and it is inevitable to cause a fire. Statistics show that domestic fires have accounted for more than 70% of the total number of campus fire accidents. Students must pay great attention to the safe use of living fire sources, and students must learn to protect themselves.

Electrical fire

At present, students have a large amount of electrical equipment such as desk lamps, chargers, hair dryers, and electric heating appliances purchased in violation of regulations. Due to the lack of power sockets in the student dormitory, there are phenomena of students pulling power lines in violation of regulations, and installation operations that do not comply with safety regulations lead to increased hidden dangers of electrical fires caused by short circuits, open circuits, excessive contact resistance of contacts, and increased loads. If the electrical equipment is a substandard product, it is also a disaster-causing factor. In particular, a large number of non-standard use of electric heaters can easily cause fires.

Natural phenomenon fire

Natural fires are not common. There are basically two types of fires: one is lightning, and the other is material nature. Lightning is a common natural phenomenon. It is the high-voltage static electricity generated by the movement of the atmosphere and then discharged. The discharge voltage sometimes reaches tens of thousands of volts, and the released energy is huge. Can be quite destructive when applied to the surface of the earth. The arc it produces can be the direct source of fire, destroying buildings or breaking into other equipment can cause many forms of fire. To prevent lightning fires, lightning protection facilities must be installed reasonably. Spontaneous combustion is a phenomenon in which a substance burns by itself. Substances with low ignition points such as yellow phosphorus, zinc powder, and aluminum powder can burn in a natural environment; alkali metals such as potassium and sodium burn violently when exposed to water; Wait for a large amount of accumulation, and accumulate a large amount of heat through biological action or oxidation, so that the substance reaches the spontaneous ignition point and burns by itself to cause a fire. Daily management must be strengthened with a scientific attitude and means for spontaneously combustible items.