Modularized partitioned mesh catalyst bed structure and filling method thereof

• Main Authors: ZUO BO, YUAN XINTAO
• Format: Patent
• Language: Chinese; English
• Published: 11.11.2022
• Subjects: BLASTING; COMBUSTION ENGINES; HEATING; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS; JET-PROPULSION PLANTS; LIGHTING; MECHANICAL ENGINEERING; WEAPONS

The invention relates to the technical field of single-component thrust chamber catalyst beds, in particular to a modular partitioned mesh catalyst bed structure and a filling method thereof.The modular partitioned mesh catalyst bed structure comprises a bed carrier, a plurality of partitioned partition plates and a mesh cover; the partition plates are located in the bed carrier and form a filling cavity, the filling cavity is used for filling a catalyst, the net cover is connected with the upper surface of the bed carrier, and the bed carrier, the partition plates and the net cover are all of hollow structures. The invention provides a catalyst bed structure and a filling scheme, a traditional manual knocking, pressing and listening filling mode is replaced by the catalyst bed structure, a catalyst is filled in a high-quality and high-efficiency mode, and a modularized catalyst bed is formed, so that the requirement on large-scale mass production of a single-component thrust chamber is met; and meanwhile, th