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Slag conglomeration agent spraying system

A technology of spraying system and slag accumulator, which is applied in the field of mechanical equipment, can solve problems such as harsh environment, low spraying efficiency, and affecting workers' health, and achieve the effect of improving the effect

Inactive Publication Date: 2019-07-05
南京伊顿派克重工机械有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the prior art, the spraying of the slag accumulator mainly relies on manual spraying, the spraying efficiency is very low, and the environment near the steelmaking furnace is harsh, which affects the health of workers

Method used

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  • Slag conglomeration agent spraying system
  • Slag conglomeration agent spraying system
  • Slag conglomeration agent spraying system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0040] Such as figure 1 with figure 2 As shown, the slag accumulator spraying system of this embodiment includes a storage device 1, a spraying device 2, a nozzle assembly 3, a weighing device and a control center;

[0041] The storage device 1 comprises a storage bin 101, a first valve 102, a hopper 103, a second valve 104 and a dust collector 105, the storage bin 101 is located above the feed tank 201 and communicates with the feed tank 201, the storage bin 101 and the feed bin The first valve 102 is set between the tanks 201; the receiving hopper 103 is located above the storage bin 101 and communicates with the storage bin 101, and the second valve 104 is arranged between the receiving hopper 103 and the storage bin 101; the dust collector 105 and the storage bin 101 connectivity;

[0042] Such as Figure 3 to Figure 5 As shown, the spraying device 2 comprises a material tank 201, a bottom plate 202, a runner assembly 203, a first motor 204 and an air storage tank; the...

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Abstract

The invention discloses a slag conglomeration agent spraying system comprising a material storage device, a spraying device and a nozzle component; the material storage device comprises a storage binand a first valve; the spraying device comprises a charging bucket, a baseplate, a rotating wheel component, a first driver and an air-ejecting device; the lower end of the charging bucket is open, and the opening of the lower end of the charging bucket is sealed by the baseplate; the rotating wheel component is located in the opening of the lower end of the charging bucket, and the rotating wheelcomponent is driven by the first driver to rotate; the edge of the rotating wheel component is provided with a feeding channel which is in the vertical direction and penetrates through the edge of the rotating wheel component; the surface of the charging bucket is provided with an air inlet channel, and the baseplate is provided with a discharging port; and the air inlet channel is connected withthe air-ejecting device; and the discharging port is connected with a slag conglomeration agent nozzle component. According to the slag conglomeration agent spraying system, slag conglomeration agents are stored in the storage bin, and powder slag conglomeration agents are mixed with air flow, and then conveyed to the nozzle component through the spraying device, so that mechanical spraying of the slag conglomeration agents is achieved; and the steelmaking efficiency is improved, and the labor intensity of steelworkers is reduced.

Description

technical field [0001] The invention relates to the field of mechanical equipment, in particular to a slag accumulating agent spraying system for steelmaking. Background technique [0002] Slagging agent is an additive used in the steelmaking industry, which is used to gather impurities floating on the surface of molten steel so that the subsequent process can remove these impurities. In the prior art, the spraying of the slag accumulator mainly relies on manual spraying, the spraying efficiency is very low, and the environment near the steelmaking furnace is harsh, which affects the health of workers. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a slag-accumulating agent spraying system to realize automatic feeding and automatic spraying of the slag-accumulating agent. [0004] In order to solve the above technical problems, the technical solution adopted in the present invention is: a slag accumulator spray...

Claims

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Application Information

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IPC IPC(8): C21C7/076
CPCC21C7/076Y02P10/20
Inventor 刘锦铭刘晔扬李胜李林
Owner 南京伊顿派克重工机械有限公司
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