Intelligent temperature control continuous grain drying equipment and implementation method thereof

The invention discloses intelligent temperature control continuous grain drying equipment which comprises a data acquisition module, the data acquisition module is connected with a PLC, and the PLC is connected with a setting and display module and an execution control module. The execution control module is connected with a gas furnace ventilation control valve, a gas flow control valve, an exhaust fan frequency converter, a circulating fan frequency converter and a grain discharge control valve. The data acquisition module monitors the internal hot air flow field temperature, the grain temperature, the exhaust waste gas temperature, the circulating air temperature and the external environment temperature in real time through sensors and transmits data to the PLC. The intelligent control system has the following advantages that the temperature of a hot air flow field, the grain temperature, the top exhaust air temperature, the bottom circulating air temperature and other data in the drying equipment are coll