Disc-shaped uniform feeding device

• Main Authors: YANG FENGXIN, JIA DI, ZHANG XIANBIN
• Format: Patent
• Language: Chinese; English
• Published: 07.11.2023
• Subjects: CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY; MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; THEIR RELEVANT APPARATUS; TRANSPORTING

The utility model provides a disc-shaped uniform feeding device. The disc-shaped uniform feeding device comprises a feeding disc and a feeding hopper, the placing box is arranged above the feeding disc, a material guide pipe is arranged on the placing box and the feeding disc, and a first electromagnetic valve is arranged on the material guide pipe; the multiple feeding pipes are arranged at the bottom of the feeding disc, the multiple feeding pipes are evenly distributed at the bottom of the feeding disc in an annular array mode, and second electromagnetic valves are arranged on the multiple feeding pipes; and the discharging mechanism is used for discharging the feeding tray, and the discharging mechanism is arranged on the feeding tray. The disc-shaped uniform feeding device provided by the utility model has the advantages that sodium sulfate can be uniformly fed, so that a sodium sulfate solution is uniformly contacted and reacted with fluosilicic acid, and large-particle sodium fluosilicate crystals can