The invention provides an oxidation reaction device for quality control of meat products and an operation technology. The quality of the meat products is improved by using controllable oxidation reaction, and meanwhile, a special experimental device or meat product processing equipment for controllable oxidation reaction of the meat products is designed. The reaction device comprises an oxygen tank, a compression pump, a reaction bottom tank and a reaction bottom tank seal cover. The oxidation reaction device is characterized in that the oxygen tank is connected with the compression pump through an air duct; the compression pump is connected to the internal reaction bottom tank through a metal air inlet pipe; and a reaction bottom tank seal cover is arranged at the top of the reaction bottom tank. According to the oxidation reaction device, the hardness, the chewiness and the crispness of beef, sausages and tripes can be obviously improved.