Feeding system

• Main Authors: WANG YING, SHEN GANG, LI GUOFAN, WU HUIJUN, JIAO YONGDONG, LIAO XUEQIANG, LI BIN, ZENG HOUXU, LI XIAOJUN, DAI YONG
• Format: Patent
• Language: Chinese; English
• Published: 23.07.2014
• 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; SEPARATION; THEIR RELEVANT APPARATUS; TRANSPORTING

The utility model discloses a feeding system which comprises a feeding hopper (1) and a first conveying pipeline for communicating the feeding hopper (1) and a synthesis kettle (7), wherein a first auxiliary conveying device (2) is mounted on the first conveying pipeline; and the feeding system further comprises a premixing device (3) arranged on the conveying pipeline between the first auxiliary conveying device (2) and the synthesis kettle (7) as well as a liquid feed pipeline (9) used for supplying a liquid in the synthesis kettle (7) to the premixing device (3). According to the feeding system, the premixing device is arranged between the feeding hopper and the synthesis kettle and the liquid feed pipeline is arranged between the premixing device and the synthesis kettle, so that the liquid in the synthesis kettle and fed powder are premixed and then fed into the synthesis kettle, a uniformly mixed material is formed eventually, the feeding rate is more accurate, and the product quality is improved.