Microwave synthesizer

The utility model discloses a microwave synthesizer which comprises a shell, a furnace chamber is arranged in the shell, a support is installed on the upper surface of the furnace chamber, an air cylinder is arranged at the end of the support, a piston rod on the air cylinder is connected with an installation frame, the installation frame is installed on the side face of the support in a sliding mode, and an ultrasonic generator is arranged on the installation frame. A probe of the ultrasonic generator is located in the oven cavity, a microwave generator is arranged in the shell, a microwave generating opening is formed in the side wall of the oven cavity, and the microwave generator is located on one side of the microwave generating opening. The ultrasonic synthesis device has the beneficial effects that reactants are placed in the flask and are placed in the furnace chamber, the cylinder drives the ultrasonic generator to move downwards, the probe of the ultrasonic generator extends into the flask, the reac