Descaling and coating equipment for inner cavity of high-pressure reaction kettle

• Main Authors: YAO LEI, QU JIANXING, ZHANG FEI, SHA HAIDONG
• Format: Patent
• Language: Chinese; English
• Published: 12.09.2023
• Subjects: APPARATUS FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TOSURFACES, IN GENERAL; APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL; CLEANING; CLEANING IN GENERAL; PERFORMING OPERATIONS; PREVENTION OF FOULING IN GENERAL; PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TOSURFACES, IN GENERAL; SPRAYING OR ATOMISING IN GENERAL; TRANSPORTING

The invention relates to the technical field of descaling of reaction kettles, and discloses descaling coating equipment for an inner cavity of a high-pressure reaction kettle. The descaling and coating assembly is used for carrying out impurity treatment on the inner wall of the kettle body and carrying out protective film coating on the inner wall of the kettle body; a switching assembly; the driving assembly is used for providing operation of the descaling coating assembly and operation of mixing in the kettle body; and the driving assembly is connected with the descaling and coating assembly through the switching assembly. According to the descaling coating equipment for the inner cavity of the high-pressure reaction kettle, operation of the switching assembly is controlled through the driving assembly, when the rotating directions of the motor are different, the motor can be automatically connected with and disengaged from the descaling coating assembly and drive the descaling coating assembly to slide u