Sugarcane juice acid-base neutralization reactor

The utility model discloses a cane juice acid-base neutralization reactor, and belongs to the technical field of sugar manufacturing equipment. Comprising a horizontal device body, and an inner cavity of the device body is sequentially provided with a first gas-liquid separation chamber, a mixing chamber, a liquid sealing chamber and a second gas-liquid separation chamber; a juice inlet pipe for feeding along the tangent line of the inner wall of the first gas-liquid separation chamber is arranged on the first gas-liquid separation chamber, a juice blocking ring is arranged between the first gas-liquid separation chamber and the mixing chamber, a gas outlet is formed in the middle of the juice blocking ring, and a plurality of liquid outlets are formed in the juice blocking ring; a plurality of semicircular liquid sealing plates are arranged between the mixing chamber and the second gas-liquid separation chamber, a gas dispersing pipe is arranged at the upper part of the second gas-liquid separation chamber,