Control system is applied in all kinds of mechanical devices in order to obtain the required output from the system. In case of draft fans, control systems include motor controllers, belt drives and adjustable speed drives. Among the above three motor controllers, the kind of drive used is very important. These controllers will decide the … Continue reading Control Systems In Draft Fans
Monthly Archives: December 2015
Affects of Gum Disease on Health
Gum disease is an infection which occurs to the tissues that support the teeth. It is mainly caused by bacteria from plaque buildup. In patients who are more susceptible to gum disease, the body over reacts to the bacteria around the gums and lead to inflammation. The result of the gum inflammation is that it … Continue reading Affects of Gum Disease on Health