●Adopt advanced control algorithm to realize the stepless transition of the ventilation volume in the different stages of the ventilation process of the pig house.

●The system has built-in control schemes for various pig house ventilation equipment, such as speed-regulating fans, horizontal fans, longitudinal fans, wet curtain water pumps, small windows, sliding curtains, heating, spraying and other equipment.

●Real-time detection of outside temperature, ventilation control plan can be automatically adjusted according to outside temperature changes.

●Comprehensively consider factors such as age, time of day, temperature inside and outside the house, weight, fan air volume, etc., and choose an excellent control plan.

●Before each operation of the speed-regulating fan, continuously connect the full voltage to overcome the freezing, and then connect to the normal voltage to run.

●In addition to temperature control, auxiliary ventilation methods such as humidity, CO2, NH3, etc. can be selected.

●The auxiliary ventilation function is softened in winter to achieve the effect of dust removal.

●Standard communication interface, convenient to access to the Internet of Things management platform.