Process equipment for extracting dye from green-husk walnuts

• Main Authors: WANG FUCHUAN, DU JIAHUI
• Format: Patent
• Language: Chinese; English
• Published: 08.02.2022
• Subjects: PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; SEPARATION; TRANSPORTING

The utility model discloses process equipment for extracting dye from green-husk walnuts, which comprises a case, the upper surface of the case is fixedly connected with an extraction cylinder, a movable cover is arranged above the extraction cylinder, the left side surface of the extraction cylinder is fixedly communicated with a discharge pipe, a filter cylinder is arranged in the extraction cylinder, and a filter screen is arranged in the filter cylinder. A bearing is fixedly embedded in the bottom surface of the extraction cylinder, and a driving motor is fixedly mounted in the case. The walnut skin extracting device is reasonable in design structure, the filtering cylinder is arranged in the extracting cylinder, the driving motor is used for driving the smashing blades on the rotating shaft, walnut skin entering the extracting cylinder is smashed in the filtering cylinder, extracting liquid is added into the smashed walnut skin, the extracting liquid and pigment liquid in the walnut skin are filtered thr