Mushroom cap assembly

• Main Authors: LI LIFENG, LIU QIAN, LAI PENGHAO, WANG YOULEI, LIU JINFAN, LI LIN, ZHANG MO, FANG HUADONG, SHI MINGXUE, CHEN XUEFENG, CHANG JIAWEI, CAO BAOGANG
• Format: Patent
• Language: Chinese; English
• Published: 07.05.2024
• Subjects: CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY; CHEMISTRY; COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM,RUBIDIUM, CAESIUM, OR FRANCIUM; INORGANIC CHEMISTRY; METALLURGY; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; THEIR RELEVANT APPARATUS; TRANSPORTING

The utility model discloses a cap assembly, and belongs to the technical field of sodium carbonate production. Comprising a cap and a lower disc arranged on the lower portion of the cap. The cap and the lower disc are conical walls of hollow structures, the vertex of the cap faces upwards, and the vertex of the lower disc faces downwards; the outer side of the upper end of the lower disc conical wall is fixedly connected with the inner wall of the carbonization tower, a through hole is formed in the center of the lower disc conical wall, a plurality of through holes are formed around the through hole, the number of the through holes is N, and N is a natural number and is smaller than or equal to 16; the cap and the lower disc are connected through a connecting piece, the distance between the horizontal plane where the edge of the cap is located and the horizontal plane where the edge of the lower disc is located is 50 mm-200 mm, the included angle between the side wall face of the cap and the horizontal plane