Two-phase extraction mixing equipment

The invention discloses extraction equipment. The extraction equipment comprises two-phase extraction mixing equipment and a clarifying chamber connected with the two-phase extraction mixing equipment, the two-phase extraction mixing equipment comprises a shell, a suction chamber provided with a suction device is arranged on the lower portion of an inner cavity of the shell, a mixing chamber is arranged on the upper portion of the inner cavity of the shell, and the mixing chamber is communicated with the suction chamber; the lower part of the shell is connected with a two-phase inlet pipe, and the two-phase inlet pipe is communicated with the suction chamber; an impeller type mixer and a secondary mixing baffle are arranged in the mixing chamber; a mixing outlet is formed in the upper part of the mixing chamber; and the mixed outlet is communicated with the clarifying chamber. According to the invention, the mixing efficiency is improved while the equipment size is reduced. Therefore, the total equipment inve