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Method for supplying molten metal from melting furnace into processing ladle and device using same

A technology for molten metal and melting furnace, which is used in casting molten material containers, metal processing equipment, foundry workshops, etc., can solve the problems of changes in molten metal outflow, heavy workload of operators, etc., and achieves the effect of improving safety

Inactive Publication Date: 2011-04-20
SINTOKOGIO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, part of the molten metal flowing out of the melting furnace flies out of the processing ladle, and the flow rate of the molten metal from the melting furnace varies depending on the inclination speed and inclination position of the melting furnace.
Therefore, the operator needs to supply the molten metal from the melting furnace to the processing ladle while paying great attention to the inclination speed and inclination position of the melting furnace, and the workload on the operator is heavy.

Method used

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  • Method for supplying molten metal from melting furnace into processing ladle and device using same
  • Method for supplying molten metal from melting furnace into processing ladle and device using same
  • Method for supplying molten metal from melting furnace into processing ladle and device using same

Examples

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Embodiment Construction

[0017] Below, based on Figure 1 to Figure 5 An example of a foundry line to which the present invention is applied will be described in detail. Such as figure 1 As shown, the casting production line includes: a melting device 2, which has a melting furnace 1 for melting iron or the like or a holding furnace for holding molten metal after melting; Metal and the processing ladle 3 of the alloy component material that changes the material of molten metal from the alloy component material input device (not shown); The molten metal injection machine 5 injects molten metal into the mold; 2 and the molten metal injection machine 5 are installed with a processing ladle trolley 4, and the processing ladle trolley 4 is moved repeatedly; and a control device 7, which controls various devices.

[0018] Such as figure 2 and image 3 As shown, the melting device 2 includes: a box-shaped machine base 8; The tilting mechanism 9 includes: a frame-shaped turret 10 pivotally supported so ...

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Abstract

Provided are a method and a device capable of automatically and mechanically supplying a molten metal from a melting furnace into a processing ladle. The method is used for supplying a molten metal from a melting furnace into a processing ladle. The processing ladle supplies to a pouring ladle the molten metal into which an alloy component material is input and which is supplied from the melting furnace, the pouring ladle pouring the molten metal into a mold. In the method, the molten metal is supplied from the melting furnace into the processing ladle such that the lower end of the output flow line drawn by the molten metal flowing out from the melting furnace is positioned within the processing ladle by controlling the tilt speed and tilt position of the melting furnace.

Description

technical field [0001] The present invention relates to a method and apparatus for supplying molten metal from a melting furnace to a processing ladle for supplying molten metal from a melting furnace into which an alloy component material is charged to an injection ladle for injecting molten metal into a mold. Background technique [0002] In the prior art, as a kind of casting production line for casting casting products, the treatment ladle that receives the alloy composition material that changes the material of the molten metal from the alloy composition input device is often installed in the melting furnace (holding furnace) and the pouring ladle. Between the moving paths of the trolley device, after the treatment ladle receives the alloy composition material from the alloy composition feeding device and the molten metal from the melting furnace, the molten metal with the alloy composition thrown into the treatment ladle is transferred to the pouring ladle table The in...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B22D47/00B22D41/06B22D41/12
CPCB22D41/06B22D45/00
Inventor 寺田秀人
Owner SINTOKOGIO LTD