Raw oil filter and filtering system for carbon black production

• Main Authors: FENG YANCHENG, ZHANG ZHIGUANG, LIU ZHIPING, JIN PING, DAI YIPING
• Format: Patent
• Language: Chinese; English
• Published: 16.09.2022
• Subjects: MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLIDMATERIALS OR FLUIDS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROMSOLID MATERIALS OR FLUIDS; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; SEPARATION; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS; SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATICTABLES OR JIGS; TRANSPORTING

The utility model relates to a raw oil filter and filter system for carbon black production, and the filter comprises a first shell and a filter element, the first shell is hollow and internally provided with a filtering cavity, an oil inlet is formed in the lower portion, and an oil outlet is formed in the upper portion. The filter element is hollow and arranged in the filter cavity, and the top end is of an opening structure; raw oil flows into the filter cavity from the oil inlet, sequentially passes through the outside of the filter element, the inside of the filter element and the opening in the top end of the filter element, and then flows out from the oil outlet. Compared with a traditional filter, raw oil is converted from low potential energy to high potential energy in the filtering process instead of being converted from high potential energy to low potential energy, impact force generated by potential energy conversion is reduced, and the service life of the filter element and the filter is furthe