Sewage treatment equipment for acetic acid esterified starch

The utility model discloses starch acetate esterified sewage treatment equipment which comprises an outer frame, a detection system is arranged in the outer frame, and the detection system comprises a first detection chamber, a second detection chamber, a third detection chamber, a first transmission pipe, a second transmission pipe and a third transmission pipe; a precipitation filtering chamber, an exposure pool, a pH adjusting chamber, a gas collecting device, a dechlorination chamber and a dephosphorization chamber are further arranged in the outer frame and are connected through a main guide pipe, and the gas collecting device transmits generated gas through a first gas conveying pipe and a second gas conveying pipe; a temperature control system is arranged in the outer frame and comprises a controller and a temperature control assembly. According to the utility model, the detection system is arranged, so that the treated sewage can be roughly and preliminarily detected, and the environment is prevented