Distillation kettle used for purifying anti-aging agent RD

• Main Authors: XUE YUCONG, LIU ZHIYONG, MIAO JINZHI, ZHANG JICHU, MAO GUOXIAN, WANG KUILIANG
• Format: Patent
• Language: Chinese; English
• Published: 17.02.2010
• Subjects: CHEMISTRY; COMPOSITIONS BASED THEREON; HETEROCYCLIC COMPOUNDS; METALLURGY; ORGANIC CHEMISTRY; ORGANIC MACROMOLECULAR COMPOUNDS; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; SEPARATION; THEIR PREPARATION OR CHEMICAL WORKING-UP; TRANSPORTING; USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS

The utility model relates to a distillation kettle used for purifying an anti-aging agent RD, which can effectively solve the problems of poor separation effect, low temperature control precision andlow safety performance of the existing distillation kettle for purifying the anti-aging agent RD. The technical scheme for solving the problems is as follows: the distillation kettle comprises a machine body, a speed reducer and a thermal insulation system, a gas fraction exhaust port is arranged at the upper part on one side of the machine body, the perlite thermal insulation system is arranged on the outer wall of the machine body, a rotating shaft is arranged at the center in the machine body, blades are arranged on the rotating shaft in an alternating manner for forming an impeller, the speed reducer at the upper part of the machine body is connected with the rotating shaft in the machine body, a base is arranged at the lower bottom part of the machine body, a discharge outlet is formed on the base, and feed i