TEG oxygen meter fault processing method and device, computer equipment and storage medium

The invention relates to the technical field of nuclear power station waste gas treatment systems, and discloses a TEG oxygen meter fault processing method and device, computer equipment and a storage medium. The method comprises the steps that when an alarm signal of a TEG oxygen meter is received, the alarm type is determined, if the alarm type is that the TEG oxygen meter breaks down and no empty receiving tank exists, the hydrogen concentration of waste gas in the receiving tank is calculated according to initial gas parameters and target environment parameters of the receiving tank currently connected with a compressor, and when the hydrogen concentration is smaller than a safety threshold value, the compressor is started; and when the pressure of the receiving tank is smaller than the first threshold value, the receiving tank is kept connected with the compressor until the TEG oxygen meter fault is removed. By the adoption of the method, the fault type is determined, if the fault type is that the TEG ox