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Casting gating system

A gating system and runner technology, applied in the direction of casting molding equipment, casting molds, casting mold components, etc., can solve problems such as retention and unsuitable conditions for popularization and application, and achieve the effect of easy manufacture and convenient use

Inactive Publication Date: 2011-06-01
WUAN WENXIANG ALLOY MFG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the current research is basically still in the experimental stage. Basically, two electrodes connected to the electric pulse generator are inserted into the liquid metal, which does not have the conditions for popularization and application in casting production.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0014] As shown in the figure, a casting gating system is composed of a sprue 1, a runner 4 and an ingate 5. A sprue nest 2 is arranged at the bottom of the sprue 1. The sprue 1, the sprue nest 2. The runner 4 and the inner runner 5 are separate components, and the runner 4 is provided with an electric pulse inoculation device 3, the sprue 1 and the sprue nest 2 are sealed and inserted, and the electric pulse inoculation device 3 and The gate nest 2 and the runner 4 are sealed and inserted, and the inner runner 5 and the runner 4 are sealed and inserted. The gate nest 2 has front, rear, left and right four runner interfaces, the top is a sprue interface, and the front, rear, left and right four runner interfaces and the top sprue interface are all It is a socket, the lower end of the sprue 1 and the connection end of the electric pulse inoculation device and the gate socket 2 are all sockets, the sprue 1 and the electric pulse inoculation device are socket connected with the g...

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PUM

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Abstract

The invention discloses a casting gating system. The casting gating system consists of a straight pouring gate, a horizontal pouring gate and an inner pouring gate, wherein a pouring gate pit is formed at the bottom of the straight pouring gate; the straight pouring gate, the pouring gate pit, the horizontal pouring gate and the inner pouring gate are split components; an electric pulse inoculation device is arranged on the horizontal pouring gate; the straight pouring gate is inserted into the pouring gate pit in a sealing way; the electric pulse inoculation device is inserted into the pouring gate pit and the horizontal pouring gate in a sealing way; and the inner pouring gate is inserted into the horizontal pouring gate in a sealing way. The casting gating system can be applied to casting production specifically, is easy to manufacture and convenient to use and is provided with the electric pulse inoculation processing device.

Description

technical field [0001] The invention relates to a casting gating system, in particular to a casting gating system with an electric pulse inoculation device. Background technique [0002] At present, the foundry industry generally uses inoculants to inoculate cast alloys. Inoculant inoculation not only needs to consume a large amount of inoculants, but also has high production costs; moreover, the burning loss of inoculants is also different according to different production technical conditions and operating proficiency. . Therefore, resulting in unstable product quality. At present, there have been reports on electric pulse inoculation treatment of liquid metal in various scientific and technological magazines, and beneficial effects have been obtained. However, the current research is basically still in the experimental stage. Basically, two electrodes connected to the electric pulse generator are inserted into the liquid metal, which does not have the conditions for pop...

Claims

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Application Information

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IPC IPC(8): B22C9/08B22D1/00
CPCB22D1/007B22C9/082
Inventor 刘云边仁杰
Owner WUAN WENXIANG ALLOY MFG