Rotary distributor material guide mechanism that can realize multi-peak distribution

Abstract

The invention relates to a guiding mechanism for a rotary distributor capable of realizing multi-peak distribution. The guiding mechanism comprises a receiving hopper, a sealed loose joint pipe, a forked body, guiding bodies, branch forked bodies and discharging bodies; the bottom of the receiving hopper is rotationally connected with the forked body through the sealed loose joint pipe; at least two discharging ports are formed in the lower part of the forked body; the guiding bodies are connected with the discharging ports of the forked body in a one-to-one correspondence manner; upper ends of the branch forked bodies are connected with the guiding bodies; at least two branch discharging ports are formed in the lower part of each branch forked body and are connected with the discharging bodies; stop valves are arranged between the forked body and the guiding bodies and between the branch forked bodies and the discharging bodies; the forked body, the guiding bodies, the branch forked bodies and the discharging bodies rotate integrally along with a rotating device around the furnace opening central line; and discharging ends at bottoms of the discharging bodies are connected with space in a furnace through inner casing pipes arranged on the rotating device. The guiding mechanism is applied to the rotary distributor adopting outside transmission, the space in the furnace is not occupied, the distribution manner can be adjusted according to the working state in the furnace, uniform distribution can be realized, and the distribution manner is easy to adjust.

Description

technical field [0001] The invention relates to the technical field of furnace roof distribution, in particular to a rotary distributor material guide mechanism for a shaft furnace roof that can realize multi-peak distribution. Background technique [0002] There are generally two forms of charging and distributing of bulk materials, namely bell-like fabric and bell-free fabric. Both forms have certain disadvantages. The bell-type material distribution is a material distribution method that uses the material bell to evenly distribute the loaded materials to the lower device. Since the shape of the material bell is fixed, there is a disadvantage that the material distribution angle cannot be adjusted during use. Although the bell-less material distribution overcomes the disadvantages of the material bell material distribution, its overall structure and driving device structure are complex, and because its main material distribution mechanism is set inside the furnace body, t...

AI Technical Summary

Problems solved by technology

The bell-type fabric is a fabric distribution method that uses the material bell to evenly distribute the loaded materials to the lower device. Since the shape of the material bell is fixed, there is a disadvantage that the fabric angle cannot be adjusted during use.

Although the bell-less material distribution overcomes the disadvantages of the material bell material distribution, its overall structure and driving device structure are complex, and because its main material distribution mechanism is set inside the furnace body, the main material distribution mechanism is greatly affected by the high temperature in the furnace and other working conditions. , it is difficult to replace components during use, which affects the continuity of production

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