Filter press mud storage hopper capable of preventing odor from overflowing

• Main Authors: XIA JIANFEI, WANG DAOZHONG, QIAN XIAOFEI
• Format: Patent
• Language: Chinese; English
• Published: 13.10.2023
• Subjects: PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; SEPARATION; TRANSPORTING

The utility model discloses a filter press mud storage hopper capable of preventing odor from overflowing. The filter press mud storage hopper comprises a hopper body, two discharge doors symmetrically arranged at the bottom of the hopper body and a hydraulic oil cylinder for driving the discharge doors to rotate, the device further comprises an isolation cover device. The hopper body is a big-end-up trapezoid body, a feeding port is formed in the top of the hopper body, and a discharging port is formed in the bottom of the hopper body. The discharging door comprises an arc-shaped bottom plate and fan-shaped side plates located at the two ends of the bottom plate. The tails of the hydraulic oil cylinders are rotationally connected to the left side and the right side of the hopper body through oil cylinder bases, and output shafts of the hydraulic oil cylinders are rotationally connected with the outer side of the discharging door through shaft bases. The top of the hopper body is further provided with a hoppe