Steel scrap basket capable of increasing utilization rate

Abstract

The invention discloses a steel scrap basket capable of increasing the utilization rate. The steel scrap basket comprises a basket body, a first bottom plate, a second bottom plate and a hoisting frame. The first bottom plate and the second bottom plate can be opened and closed. First gate plates are arranged on the two sides of the first bottom plate correspondingly, and the first bottom plate is in pin connection with the basket body through the first gate plates. Second gate plates corresponding to the first gate plates are arranged on the two sides of the second bottom plate correspondingly, and the second bottom plate is in pin connection with the basket body through the second gate plates. The hoisting frame is in pin connection with the basket body and comprises a mounting plate and two hoisting rods, the mounting plate is of a fan-shaped structure with the inner and outer portions being arcs, the inner diameter of the mounting plate is larger than the outer diameter of the basket body, the two hoisting rods are arranged on the mounting plate in parallel, and hoisting portions are arranged at the ends, away from the mounting plate, of the hoisting rods. The steel scrap basket capable of increasing the utilization rate is simple in structure, steel scraps in the basket can be completely thrown out, and thus the resource and energy utilization efficiency is improved.

Description

technical field [0001] The application relates to the field of recycling of raw materials, in particular to a scrap steel basket with improved utilization rate. Background technique [0002] In steelmaking equipment, the scrap steel basket that improves the utilization rate is a device for loading scrap steel, which is used to put scrap steel into the steelmaking furnace. There are mainly two types of scrap steel baskets that can improve the utilization rate: the bottom opening feeding type and the mouth dumping feeding type, both of which have their own shortcomings. The disadvantage of the mouth dumping feeding basket is that it is difficult to locate and pour all the scrap steel into the furnace accurately, so the large tonnage basket generally does not use the mouth dumping feeding type to improve the utilization rate of the scrap steel basket. The disadvantage of the bottom-opening feeding basket is: when the material in the basket is full, the material will have a ten...

AI Technical Summary

Problems solved by technology

The disadvantages of the mouth dumping feeding basket are: because it is difficult to locate and pour all the scrap steel into the furnace accurately, the large tonnage basket generally does not use the mouth dumping feeding type to improve the utilization rate of the scrap steel basket

The disadvantage of the bottom-opening feeding basket is: when the material in the basket is full, the material will have a tendency to fall downward due to its own weight, thereby squeezing the bottom half of the shell. Since there is no locking device, the bottom half of the bottom shell will be under pressure Afterwards, it will open to both sides and leak materials, especially when the basket contains waste materials, the leakage of waste materials will have a negative impact on production and the environment

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