Fire has not only leaded progress and civilization for our society, but also caused disaster and suffering or calamity. It is a hundred and more years that fire safety have been monitored and controlled. At present, the fire safety is still attracting the attention of world to difficult problem. Fire occurrence frequency is high-rate. Damage caused by fire is much more. Life and property was threatened directly by fire disaster. In recent several years, the construction market in our country is very flourishing. The more popular the high-building especially intelligent construct, the stricter must be the requirement of construct fire safety monitor system; With the development of science and technology, especially semiconductor technique, computer network technique, information dispose technique and with the application of artificial intelligent theory, to develop new generation intelligent fire safety monitor system is becoming more and more mature. This paper discusses and designs a new model intelligent construct fire safety monitor system. The system consists of fire intelligent detector, fire alarm controller, interlocking-control device and fire single transmission line. Chip microprocessor 80c51 is adapted the hardware core of the system. Two-bus wire monitor method is used in methods of fire safety explore sensor. In the interior of chip microprocessor 80c51, artificial intelligent dispose technique and methods is introduced in software system. And monitor system runs stable and reliable.
