ArticleManagerThe scope of water spray fire extinguishing fire
Scope of application of water spray protection cooling
Typical applicable place for the water spray system
There are actually few test sites for the water spray fire extinguishing system. In general, there are three categories: 1. The drilling mechanism of water spray (updated yesterday) 2. The scope of application of water spray, especially the typical applicable place 3. Water spray of water spray The spray head is also the focus of the exam. These test sites are most likely to combine the chapters of the fine water fog behind. You need to distinguish the differences in these fire extinguishing systems, and you need to understand its fire extinguishing process. Remember the pressure and response time of the water fog’s nozzle, compare the memory with the automatic water injection system in the front, the back of the fine water fog behind.
Pressure and response time of water spray nozzle head
The protection area of the water spray system
Classification of water spray nozzle head
Installation and layout of water spray nozzle
Although the overall water spray occupied in the fire test is not high, I still update it in two days, just to worry that it will appear in one or two options in multiple topics, especially multiple choices, memory, memory, memory, memory, memory, memory, memory, memory If not firm, it may make us lose one point or two. Therefore, it is still time to remember the best time from the 19 -year fire examination. It can not only increase the scores, but also increase our confidence in the fire examination.