The invention discloses an intelligent constant-temperature tea
brewing machine, which comprises a hot water cup, a tea
brewing cup and a tea storage cup, wherein the hot water cup, the tea
brewing cup and the tea storage cup are sequentially connected through a pipeline, the tea storage cup is connected to a drinking water outlet through a water outlet
pipe, the intelligent constant-temperature tea brewing
machine also comprises a controller provided with an operation panel, the bottoms of the hot water cup, the tea brewing cup and the tea storage cup are respectively provided with heating discs capable of heating the cup bodies, temperature sensors are respectively arranged in the three cups, the bottom of the tea brewing cup is provided with a flow return
pipe, a water pump is arranged on a flow return passage, the water pump, the heating discs and the temperature sensors are respectively connected with the controller, the tea brewing cup is provided with a separation plate for separating the tea brewing cup into an upper cavity and a lower cavity, a
small hole communicated with the upper cavity and the lower cavity is arranged on the separation plate, the
water pumping end of the water pump is communicated with the lower cavity of the tea brewing cup, the water outlet end of the water pump is connected with the flow return
pipe. The tea brewing
machine disclosed by the invention comprises seven stages: heating, tea brewing, tea boiling, tea conveying, tea
settling, tea outlet and tea drinking during the tea brewing, and the brewed tea has better performance than that brewed by the existing tea brewing machine in aspects of color, fragrance and taste.