Secondary sedimentation recovery system for flammable and combustible catalyst

• Main Authors: YANG XINDONG, DENG ZHI, SHEN BO, CAI LIKE, LAI QINGLI
• Format: Patent
• Language: English
• Published: 20.05.2015
• Subjects: PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; SEPARATION; TRANSPORTING

The utility model discloses a secondary sedimentation recovery system for flammable and combustible catalyst, and belongs to the technical field of chemical separation equipment. According to the technical scheme, the secondary sedimentation recovery system for the flammable and combustible catalyst is characterized by comprising a primary sedimentation device and a secondary sedimentation device. The secondary sedimentation recovery system for the flammable and combustible catalyst has the following benefits: the secondary sedimentation recovery system is easy to operate, convenient and effective; upper layer liquids are easy to discharge; through an outlet pipe, and a closed primary sedimentation barrel is communicated with a closed secondary sedimentation barrel, so that the overall sedimentation effect is improved; the end of the outlet pipe which is connected with the closed secondary sedimentation barrel is opposite to a discharge pipe, so that solid materials in the closed secondary sedimentation barrel can be discharged from the discharge pipe without blocking the discharge pipe; a feed pipe and the discharge pipe are cooperated, so that the requirements of continuous industrial production are met.