How can I choose the best fire alarm design?
correct detection of smoke or fire can save a house or company from complete destruction. There are three types of fire alarm design from which you can choose. Thermal, photoelectric and ionization detectors perform the role that they warn you to fire, but are useful in different situations. Based on your circumstances, you can choose the best type of system that will help you protect your assets.
The design of the heat fire alarm is the least likely type of fire alarm that accidentally leaves or falsely reports some conditions such as fires. This type of fire alarm system is usually installed high along the wall or directly on the ceiling. It sounds alarm only when the heat levels increase to a certain level, so there is a security concern with this model. The fear is that if the flames must be with a certain intensity before the sound of the alarm, the property will have to suffer great damage first. This model is a popular type of commercial fire alarm for companies such as restaurantACEA factories that often have smoke in the workplace and do not want false alarms.
The design of an ionization fire alarm has a faster response time than the thermal alarm. This is commonly used as a domestic fire alarm because it is small and because it is powered from the battery, it does not depend on the electrical system. The alarm detects fires due to a small harmless radioactive element that converts air into an alarm into an electric current. When smoke enters this air stream, it forbids electric current and warning sounds. These alarms are popular because they respond to smoke very quickly and provide early warnings for problems, but are not practical for smoke environments such as bars and restaurants.
The third type of fire alarm design is a photoelectric detector. This is also a popular model for non -pericals such as offices and warehouses, Becaping it to operate the power supply, which eliminates the need to often changebattery. This fire alarm design works by issuing a light beam inside the chamber. When the smoke enters the chamber, it disrupts the beam and the alarm sounds. It is excellent in detecting smoldering fires, but is often criticized for its slow time of response to direct flames.