Abrégé

Disclosed is a municipal solid waste incinerator grate furnace unit with an alternate pushing function, the municipal solid waste incinerator grate furnace unit comprising two moving grate frames (1, 2) and a driving device (6) for driving the moving grate frames (1, 2) to move. The two moving grate frames (1, 2) are both provided with the driving device (6), and the driving device (6) drives one of the moving grate frames to complete front-back pushing and then return to an initial position to move; and after the previous moving grate frame completes pushing, the driving device (6) drives the other moving grate frame to push forwards or backwards and reset; and the unit has a simple mechanical structure, makes it easy to implement functions and high in universality, and improves the combustion efficiency.

Classes IPC  ?

• F23G 5/44 - Procédés ou appareils, p.ex. incinérateurs, spécialement adaptés à la combustion de déchets ou de combustibles pauvres - Parties constitutives; Accessoires
• F23H 11/12 - Grilles mécaniques inclinées; Grilles mécaniques à gradins