2 results about "Cupola" patented technology

The utility model discloses a kind of smoke and dust removal devices for cupola tail gas, the utility model relates to cupola technical field, the smoke and dust removal device for cupola tail gas, including dust removal subassembly, the dust removal subassembly is used to carry out dust removal to tail gas;Guiding component, the guiding component is set to the dust removal subassembly one side, the guiding component is used to guide after the tail gas of dust removal;And atomizing component, the atomizing component is set to the guiding component inner chamber upper position, the atomizing component is used to spray the tail gas guided by guiding component, the dust removal subassembly includes workbench, the workbench top surface central position both sides are provided with mounting hole, and the mounting hole inner chamber of one is provided with spiral dust removal cylinder, the utility model can both carry out smoke and dust removal to tail gas, and can also carry out multilayer atomization to tail gas, so that the mixing of flue gas and fog drop is more sufficient, and improve purification effect.

A detonation chamber equipped with a cupola shaking prevention means according to one embodiment of the present invention comprises: a base frame; a cupola rotatably provided with respect to the base frame; an opening / closing hydraulic cylinder for opening and closing the cupola with respect to the base frame; and a hunting prevention member connecting the opening / closing hydraulic cylinder and the base frame; wherein the hunting prevention member can remove a lateral load generated in the opening / closing hydraulic cylinder or change the reaction direction of the opening / closing hydraulic cylinder from the lateral direction to the axial direction.