Flower greenhouse intelligent control system

The utility model discloses a flower greenhouse intelligent control system, and belongs to the flower production field. The intelligent control system is characterized in that the intelligent control system comprises a data collection unit, a control unit, an output unit and an upper computer. The control unit is electrically connected with the data collection unit, the output unit and the upper computer. The data collection unit comprises an air temperature and humidity sensor, a soil moisture sensor, a signal conditioning circuit, a carbon dioxide sensor and a light intensity sensor. The control unit comprises a host, a wireless communication module, a slave, a communication interface and a control circuit module. The output unit comprises a heating system, a ventilation system, an infiltrating irrigation system, a light supplement system, an LCD display and an alarm. The greenhouse control system with low cost, complete parameter control, high control precision and simple connection by utilization of a wireless technology is provided.