High-temperature feeder

Abstract

The invention discloses a high-temperature feeder. The high-temperature feeder comprises a traveling chassis arranged on a track, wherein a rotary platform is movably arranged on the traveling chassis, a telescopic platform is arranged on the rotary platform, a chain scraper conveyor is arranged on the telescopic platform, hopper supports are vertically arranged on the rotary platform and located on the two sides of the chain scraper conveyor, and a hopper is fixedly arranged at the top ends of the hopper supports. The high-temperature feeder has the advantages that original manual feeding is changed to be mechanical feeding, manpower resources are reduced, the labor intensity of workers is relieved, materials can be fed quickly and timely, production efficiency is improved, and cost is saved for enterprises; materials can be fed in place and evenly fed around an electrode, so that cost is reduced and yield is increased; a hydraulic motor is utilized, gear and rack transmission is adopted, bearing weight is high, and stable and speed-adjustable stretching, retracting and rotating are achieved; the whole feeder is flexible in operation, simple in structure, stale, durable and convenient to maintain.

Description

Technical field: [0001] The invention relates to a feeding machine which operates in a high temperature area, and has a large bearing capacity and stable movement of a rotating and telescopic platform, in particular to a high temperature feeding machine. Background technique: [0002] In recent years, the state has implemented control over ferrosilicon enterprises. The original small-scale ferrosilicon furnace with a daily output of only 20-30 tons has been expanded to a large-scale ferrosilicon furnace with a daily output of 80-90 tons. The corresponding ore and other raw materials The amount of feeding reaches 300 tons per day. Due to the feeding method of the original ferrosilicon furnace design, the amount and coverage of feeding materials cannot be controlled. Now almost all enterprises use manual feeding, and these more than 300 tons of raw materials need Manually thrown to 5 meters, and sometimes even 6.5 meters to the middle electrode of the furnace, each shift requi...

AI Technical Summary

Problems solved by technology

[0002] In recent years, the state has implemented control over ferrosilicon enterprises. The original small-scale ferrosilicon furnace with a daily output of only 20-30 tons has been expanded to a large-scale ferrosilicon furnace with a daily output of 80-90 tons. The corresponding ore and other raw materials The amount of feeding reaches 300 tons per day. Due to the feeding method of the original design of the ferrosilicon furnace, the amount of feeding and the coverage of the feeding cannot be controlled. Now almost all enterprises use manual feeding, and these more than 300 tons of raw materials need Manually thrown to 5 meters, and sometimes even 6.5 meters to the middle electrode of the furnace, each shift requires 18 workers at the same time (three shifts require a minimum of 54 workers, or even more people) to complete this work, but the labor intensity If it is too large, the usual feeding cannot be added in a timely and sufficient amount, resulting in the output not meeting the design requirements at all.

There is also a forklift for loading materials, but there is no guarantee that the raw materials will be placed on the electrode side evenly. At the same time, improper operation of the forklift will cause damage to the ferrosilicon furnace.

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