Anti-material-returning discharging structure for vanadium plant rotary kiln and using method of anti-material-returning discharging structure

Abstract

The invention discloses an anti-material-returning discharging structure for a vanadium plant rotary kiln and a using method of the anti-material-returning discharging structure. The anti-material-returning discharging structure for the vanadium plant rotary kiln comprises a rotary kiln body, a feeding hopper, a discharging chute, a crushing mechanism, a steering mechanism, an adjusting mechanism, a discharging plate and a control panel, and the feeding hopper is arranged on one side of the rotary kiln body. The crushing mechanism is arranged in the feeding hopper, and the discharging chute is fixedly connected to the bottom of the feeding hopper. The anti-material-returning discharging structure for the vanadium plant rotary kiln and the using method of the anti-material-returning discharging structure have the beneficial effects that by additionally arranging the steering mechanism, driving rotation is facilitated, the discharging direction is changed, raw materials are prevented from being stacked, by additionally arranging the adjusting mechanism, vertical shaking is facilitated, the discharging efficiency is improved, by additionally arranging the crushing mechanism, the caked raw materials can be crushed conveniently, and blockage caused by the fact that the raw materials are too large is prevented; and a first spring, a second spring and a third spring are additionally arranged and are all tension springs, tension can be provided for all the components, and resetting is facilitated.

Description

technical field [0001] The invention relates to the technical field of rotary kilns, in particular to an anti-return blanking structure for a rotary kiln in a vanadium factory and a method for using the same. Background technique [0002] Rotary kiln refers to rotary calcining kiln (commonly known as rotary kiln), which belongs to the category of building materials equipment. Rotary kiln can be divided into cement kiln, metallurgical chemical kiln and lime kiln according to the different processing materials. Cement kiln is mainly used for calcining cement clinker, which is divided into two categories: dry production cement kiln and wet production cement kiln. Metallurgical and chemical kilns are mainly used for magnetization roasting of lean iron ore in iron and steel plants in the metallurgical industry; oxidative roasting of chromium and nickel-iron ore; roasting of high metallurgical ores in refractory plants and clinker and aluminum hydroxide in aluminum plants; roastin...

AI Technical Summary

Problems solved by technology

The existing rotary kiln is easy to cause raw materials to accumulate during the feeding process, and there will be a phenomenon of returning materials when the raw materials are not in a hurry, and the raw materials are easy to agglomerate, and the raw materials are not broken during the feeding, which is easy to cause the blockage of the feeding chute

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