Material distributing device for automatic bin separation of blast furnace crude fuel and using method of material distributing device

Abstract

The invention discloses a material distributing device for automatic bin separation of blast furnace crude fuel and a using method of the material distributing device, and relates to the technical field of blast furnace material distribution.The material distributing device comprises a base, two first supporting columns are fixedly connected to the top of the base, and first transverse plates are fixedly connected to the tops of the first supporting columns correspondingly; the automatic plate conveying device has the beneficial effects that the automatic conveying assembly is arranged, automatic conveying of plates is achieved through operation of the conveying belt body, a second limiting and distributing mechanism is arranged, falling limiting of a first stop lever and rising of a second stop lever are achieved, and the plates are conveyed away; the first limiting and distributing mechanism is arranged, a second baffle of an inclined plane structure assists a first plate to fall into the storage box, and the storage box, an electricity storage box, a solar panel and an illuminating lamp are arranged, so that the cost is reduced; and the two illuminating lamps are installed for auxiliary illumination night operation.

Description

technical field [0001] The invention relates to the technical field of blast furnace material distribution, in particular to a material distribution device for automatic storage of blast furnace raw fuel and a use method thereof. Background technique [0002] The blast furnace is made of steel plate as the furnace shell, and the shell is lined with refractory bricks. The blast furnace body is divided into five parts from top to bottom: furnace throat, furnace body, furnace waist, furnace bosh and hearth. Due to the advantages of good technical and economic indicators of blast furnace ironmaking, simple process, large production capacity, high labor production efficiency, and low energy consumption, the iron produced by this method accounts for the vast majority of the world's total iron production. Load iron ore, coke, and flux for slagging, and blow in preheated air from the tuyeres located at the lower part of the furnace along the periphery of the furnace. Before blast ...

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Problems solved by technology

[0003] The existing technology is relatively rigid, and the existing material distribution device does not perform multiple limit material distribution, which makes it easy to cause accumulation or even collision of materials such as plates, and cannot be automatically conveyed, requiring frequent auxiliary operations by staff, which increases The intensity of artificial labor makes the overall work efficiency low, and the long-term operation will also cause a large amount of use of power resources, which will increase the cost consumption. Therefore, the present invention needs to design a material distribution device for automatic separation of blast furnace raw fuel and its use method. Solve the above problems

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