Automatic feeding device of reaction kettle

• Main Authors: CHEN ZHILIN, HUANG QINGQIAN
• Format: Patent
• Language: Chinese; English
• Published: 08.11.2022
• Subjects: CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; THEIR RELEVANT APPARATUS; TRANSPORTING

The utility model discloses an automatic feeding device of a reaction kettle, which comprises a material storage bin and a material bin, the material storage bin is arranged above the material bin and forms a height difference, a material outlet on the bottom surface of the material storage bin is connected with a material inlet of the material bin through a blanking pipe, the material outlet of the material bin is connected with a material outlet pipe, and the material outlet pipe is connected with the material storage bin. The discharging pipe and the discharging port are each provided with a pneumatic ball valve to control discharging, a weight sensor is assembled at the lower end of the stock bin, and the weight sensor, the upper pneumatic ball valve and the lower pneumatic ball valve are all electrically connected with a control system. The top of the storage bin is provided with a motor and a feeding port, an output shaft of the motor penetrates through the interior of the feeding bin, and the tail end