Centrifugal machine operation pressure stabilizing and centrifugal concentrated liquid recycling device

The utility model discloses a centrifugal machine operation pressure stabilization and centrifugal concentrated liquid recovery device which comprises a deslagging tank, a buffer recovery tank and a centrifugal machine deslagging pipeline, and the deslagging tank is respectively connected with a first nitrogen pipeline, a first gas recovery pipeline and a deslagging tank outlet pipeline. The buffer recovery tank is respectively connected with a second nitrogen pipeline, a second gas recovery pipeline and a buffer tank recovery pipeline, the buffer tank recovery pipeline is provided with a recovery pump, the buffer tank recovery pipeline is connected with the slag discharge tank, the buffer recovery tank is further connected with the slag discharge tank through a communication pipeline, and one end of the centrifugal machine slag discharge pipeline is connected with the centrifugal machine body. The other end of the deslagging pipeline of the centrifugal machine is communicated with the deslagging tank, and wh