Flow diversion method for aluminum ingot turning and melting furnace

A technology for melting furnaces and aluminum ingots, applied in furnaces, crucible furnaces, furnace types, etc., can solve problems such as splashing, no filter residue function, and inability to pour out molten liquid, and achieve the effect of ensuring airtightness

Active Publication Date: 2021-01-08
JINGJIANG XINZHOU ALLOY MATERIALS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to overcome the deficiencies of the prior art, to provide a diversion method for an aluminum ingot turning melting furnace, to solve the unreasonable structure of the diversion device of the existing turning melting furnace, without the function of filtering residue, and the turning melting furnace cannot be used In the case of full-load melting efficiency, the melt can be poured out safely and smoothly, and the existing drainage grooves are all open structures. This structure is prone to splashing when the molten metal is poured. The molten metal is a high-temperature liquid. Problems that are likely to lead to safety accidents

Method used

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  • Flow diversion method for aluminum ingot turning and melting furnace
  • Flow diversion method for aluminum ingot turning and melting furnace
  • Flow diversion method for aluminum ingot turning and melting furnace

Examples

Experimental program
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Embodiment

[0047] Such as Figure 1-10 As shown, the diversion method of the present invention for aluminum ingot turning and melting furnace is characterized in that it comprises steps:

[0048] Step 1. Set the furnace mouth sealing plate 1 to cover the molten liquid on the furnace mouth 7 of the turning melting furnace 6, and pour out the side. On the guide hole 8 on the inner surface of the furnace mouth sealing plate 1;

[0049] Step 2, setting the first diversion pipe 3 includes a sealing plate pipe section 9, a first diversion pipe section 10 and a first connecting pipe section 11, one end of the sealing plate pipe section 9 is vertically connected to the upper end of the first diversion pipe section 10; A connecting pipe section 11 is perpendicular to the sealing plate pipe section 9 and the first diversion pipe section 10, and is vertically connected with the lower end of the first diversion pipe section 10; the other end of the sealing plate pipe section 9 is provided with a fi...

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PUM

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Abstract

The invention discloses a flow guide method for an aluminium ingot turnover melting furnace. The turnover melting furnace is turned over to the side where molten metal is pouring out, the molten metalsequentially flows through an aluminum slag filter, a furnace opening sealing plate, a first flow guide pipe, a second flow guide pipe and a third flow guide pipe and flows into a casting table or aheat preservation furnace, in the flow guide process, the first flow guide pipe rotates around the connection position between a second connecting flange and a third connecting flange and is graduallyin a vertical state, a second flow guide pipe section of the second flow guide pipe gradually comes in and goes out of the third flow guide pipe, the turnover melting furnace is turned over by 90 degrees, the aluminum slag filter filters and leaves floating aluminum slag and sinking aluminum slag in the turnover melting furnace, and the molten metal is guided to flow into the casting table or theheat preservation furnace.

Description

technical field [0001] The invention relates to the technical field of aluminum processing equipment and industrial kiln, in particular to a diversion method for an aluminum ingot turning melting furnace. Background technique [0002] The overturning melting furnace mainly uses a crucible as a container for melting or smelting non-ferrous metals and alloys with low melting points such as aluminum, zinc, tin, cadmium and Babbitt alloys. After melting, hydraulic cylinders or other overturning structures are used Push the furnace body to turn over to make the molten metal pour out. When pouring, the molten metal will be diverted into the drainage groove through the diversion nozzle when the furnace body is slowly turned over through the diversion nozzle set on the furnace body, and then passed through the drainage groove And other structures to directly import the aluminum melt into the casting machine, or into and out of the holding furnace. [0003] When the reversible melti...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F27B14/18F27B14/08F27B14/10
CPCF27B14/08F27B14/0806F27B14/10F27B2014/0818
Inventor 杨佳志
Owner JINGJIANG XINZHOU ALLOY MATERIALS
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