The invention discloses an intelligent type microwave transmitting device. The intelligent type microwave transmitting device comprises a casing and a plurality of microwave transmitters arranged on afront side face of the casing; a connecting column made of a transparent material is further arranged on the front side face of the casing; a cross section of the connecting column is annular; an operation module and a microwave controller are arranged on the casing; the operation module senses an external operation, generates an operation signal, and sends the operation signal to the microwave controller; the microwave controller generates a control signal according to the operation signal, and sends the control signal to the microwave transmitters; and the microwave transmitters change thefrequency of a microwave according to the control signal. According to the invention, after the frequency of the microwave is changed a plurality of times, the content of the plurality of dry glues isobtained, a maximum value and a minimum value are eliminated, an average value of the other values is obtained, and a result of the dry glue content obtained is more accurate.