Recyclable dyeing device for cyclic dyeing

The invention discloses a recyclable dyeing device for cyclic dyeing, which comprises a case, a water storage tank arranged in the case, a dye mixing drum and a dyeing chamber, a PLC controller is mounted on the outer side of the case, and a water outlet of the water storage tank mounted in the case is connected with the dye mixing drum through a pipeline with a water filter. The dyeing chamber is connected with the solid-liquid separator through a pipeline with a bag type filter, and the dye mixing drum is connected with the dyeing chamber through a pipeline with a metering pump. A microwave generator is mounted in the dyeing chamber, and an ultrasonic generator and an ultrasonic transducer are mounted on the side surface of the dyeing chamber; according to the device, solid-liquid separation is carried out on liquid obtained after dyeing through the solid-liquid separator, waste water discharge is reduced, pollution to the environment is reduced, meanwhile, water resources and dye are saved, and effective r