Roaster with automatic feeding and discharging mechanism

Abstract

The invention discloses a roaster with an automatic feeding and discharging mechanism, and belongs to the technical field of roasters. The roaster comprises a roaster door, two supports and a roasterbody, the two supports are positioned at two ends of the bottom of the roaster body respectively, and the roaster door is movably connected to one end of the roaster body; the roaster further at leastcomprises a linkage mechanism, a driving mechanism and the automatic feeding and discharging mechanism; the linkage mechanism is rotationally connected to the outer side wall of the roaster body, andone end of the linkage mechanism is connected with the roaster door; the driving mechanism is located at the bottom of the roaster body and extends to the lower end of the outer side wall of the roaster body; the automatic feeding and discharging mechanism is movably connected to the lower end inside the roaster body; the automatic feeding and discharging mechanism at least comprises a partitionplate, a connecting rod and a sliding base; the sliding base is located on one side of the partition plate, the connecting rod is rotationally connected to the center of the sliding base, and one endof the connecting rod is connected with the roaster door. The structure can effectively enable materials to automatically enter and exit from the roaster door along with opening and closing of the roaster door, reduces direct damage of high-temperature emission to operators in the opening and closing process of the roaster, and improves using safety of the roaster.

Description

technical field [0001] The invention belongs to the technical field of roasting furnaces, and in particular relates to a roasting furnace structure with an automatic feeding and discharging mechanism. Background technique [0002] Roasting furnace is a common sintering equipment in industrial production and processing. Roasting reactions are mainly solid-gas reactions, sometimes with solid-solid, solid-liquid and gas-liquid interactions or interactions. Roasting mostly prepares for the main smelting operations such as smelting or leaching in the next step, so it is often a charge preparation process in the smelting process, but sometimes it can also be used as a enrichment, impurity removal, metal powder preparation or refining process. The roasting furnace can significantly reduce the sintering temperature and greatly reduce the energy consumption of the machine, which is of great help to protect the environment and improve efficiency. [0003] The temperature of the roas...

AI Technical Summary

Problems solved by technology

The existing roasting furnace needs to be manually pushed and pulled to realize the entry and exit of the material platform, which cannot make the material platform automatically enter and exit the furnace body with the opening and closing of the furnace door. Not only is the convenience of operation poor, but the operator manually removes the material after the furnace door When loading or unloading, it is also easy to cause bodily injury due to the high-temperature hot gas leaking from the opening and closing of the furnace door, and the safety is poor

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