A charge distributor

Abstract

The invention discloses a furnace charge distributing device, which belongs to the technical field of machinery apparatus design. The furnace charge distributing device comprises a kiln chamber, a kiln cover, a feed inlet, a support, and a distributing device; the kiln cover is fixed over the kiln chamber, the distributing device is fixed on the kiln cover by a fixing device composed of a bearing and the support, a feed inlet is arranged over the left side of the kiln cover, the bottom hole aligns at the inlet of the distributing device, a material is introduced into the distributing device from the feed inlet, a drive unit composed of an electromotor and a speed reducer drives the distributing device for performing circular motion by taking a compression extrusion shaft as a center, and the material is introduced from the feed inlet to a burden distribution nozzle and performs circumference scattering on the kiln cross section. The furnace charge distributing device has the advantages of flexible motion of the compression extrusion shaft, convenient control of motion speed, and uniform burden distribution, position of the material at the circumference of the kiln is slightly higher than that of the intermediate part, a pan bottom shape is formed, an adjusting window is arranged on a computer operation interface, trouble of the on-site adjusting in the prior art can be overcome, and the usage effect is ideal.

Description

technical field

[0001] The invention relates to the technical field of mechanical device design, in particular to a charge distributor. Background technique

[0002] Quicklime is an extremely widely used raw material in engineering and construction industries. Limestone and coal are weighed and mixed by electronic scales, and then sent to the kiln surface by belt conveyor and elevator, and evenly distributed into the kiln through the distributor. , the wind entering the lime kiln has a wall-climbing effect, the ventilation intensity at the edge is strong, and the ventilation intensity in the middle is weak. In order to make the ventilation and fire basically even, the material level around the kiln is required to be slightly higher than the middle, forming a pot bottom shape to increase the ventilation resistance at the edge. , to achieve the purpose of uniform calcination, the time required for each rotation of the traditional distributor is basically the same, and the amou...

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