Intelligent temperature control system of communication cabinet

The invention discloses an intelligent temperature control system of a communication cabinet. The intelligent temperature control system further comprises a first shell, a constant temperature controlmechanism, a first cooling mechanism, a second cooling mechanism, a heating mechanism, a first temperature monitoring mechanism and a second temperature monitoring mechanism. The heating mechanism isarranged at the top of the cabinet body and communicates with the interior of the cabinet body; the first shell is arranged on the first side, and the internal space of the first shell is communicated with the through hole; the first ends of the constant-temperature control mechanism, the first cooling mechanism and the second cooling mechanism are all arranged in the first shell, and the secondend and the third end of the second cooling mechanism are arranged on the module frame and communicate with the circulation inlet and the circulation outlet correspondingly to form cooling circulation; the constant temperature