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Flow guide method for aluminium ingot turnover 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, safety accidents, etc., and achieve the effect of ensuring airtightness

Active Publication Date: 2019-10-18
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 guide method for aluminium ingot turnover melting furnace
  • Flow guide method for aluminium ingot turnover melting furnace
  • Flow guide method for aluminium ingot turnover melting furnace

Examples

Experimental program
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Embodiment

[0047] like Figure 1-10 As shown, the present invention is used for the diversion method of the aluminum ingot inverting melting furnace, characterized in that it includes the steps:

[0048] Step 1. Set the furnace mouth sealing plate 1 to cover the molten liquid pouring side on the furnace mouth 7 of the overturned melting furnace 6. The furnace mouth sealing plate 1 is provided with a guide hole 8, and the aluminum slag filter 2 is arranged on the On the guide hole 8 on the inner side of the furnace mouth sealing plate 1;

[0049] Step 2. Setting the first guide pipe 3 includes a sealing plate pipe section 9, a first guide 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 guide pipe section 10; A connecting pipe section 11 is perpendicular to the sealing plate pipe section 9 and the first guiding pipe section 10, and is vertically connected to the lower end of the first...

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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 an aluminum processing equipment technology and the technical field of an industrial kiln, in particular to a diversion method for an aluminum ingot inverting melting furnace. Background technique [0002] The reversing melting furnace mainly uses the crucible as a container for melting or smelting low-melting non-ferrous metals and alloys such as aluminum, zinc, tin, cadmium and babbitt. After the melting is completed, a hydraulic cylinder or other inversion structure is used. Push the furnace body to turn over to pour out the molten metal liquid. When pouring, through the guide nozzle set on the furnace body, when the furnace body is slowly turned over, the molten metal liquid is guided into the drainage groove through the guide nozzle. and other structures, the aluminum melt is directly introduced into the casting machine, or into and out of the holding furnace. [0003] When the inversion melting furnace is turned over, th...

Claims

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Application Information

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Patent Type & Authority Applications(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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