Melting device for metal casting based on liquid level equal altitude

A metal casting and melting device technology, applied in crucible furnaces, furnaces, charging processing types, etc., can solve the problems of heat loss, complicated operation, reducing melting efficiency, etc., and achieve the effect of avoiding energy waste

Active Publication Date: 2019-11-12
浙江科盟工贸有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The first step in casting is to melt the metal into a liquid. The crucible furnace is a kind of melting equipment. The alloy is melted in the crucible and will not come into contact with the burning material, so the chemical composition of the alloy is hardly affected by the furnace gas. , the temperature of the alloy liquid is also relatively uniform, but during the melting process, the crucible furnace is in a closed state, and it i

Method used

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  • Melting device for metal casting based on liquid level equal altitude
  • Melting device for metal casting based on liquid level equal altitude
  • Melting device for metal casting based on liquid level equal altitude

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Embodiment Construction

[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0021] The embodiment of the metal casting melting device based on the liquid level contour is as follows:

[0022] see Figure 1-4 , a melting device for metal casting based on the level of the liquid level, including a furnace body 1, a crucible 2, a material inlet 3, a coil 4, a first lifting rod 5, a pipeline 6, a second lifting rod 7, and a connecting sleeve 8 , telescopic rod 9, electric shock ring 10, lead 11, central control box 12, discharge port 13,...

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Abstract

The invention provides a melting device for metal casting based on liquid level equal altitude, and relates to the technical field of metal castings. The melting device for metal casting based on theliquid level equal altitude comprises a furnace body, and a crucible is fixedly installed in the furnace body; a feeding port is formed between the furnace body and the right end of the crucible; a coil is wound in the furnace body; a first lifting rod is connected in the crucible in a sliding manner; a pipeline is formed on the left side of the crucible; and a second lifting rod is connected in the pipeline in a sliding manner. Due to the melting device for metal casting based on liquid level equal altitude, the degree of melting can be known about in real time, metal liquid is discharged intime after complete melting, and therefore energy waste caused by overtime smelting is avoided, and the phenomenon that the heat loss is caused due to the fact that a furnace cover needs to be openedis avoided; and energy saving is better and efficiency is higher, it is not needed to take the crucible when the metal liquid is collected, the smelting process can be continuously performed easily, and more time and labor are saved.

Description

technical field [0001] The invention relates to the technical field of metal castings, in particular to a melting device for metal casting based on liquid level contours. Background technique [0002] Metal casting is the process of smelting metal into a liquid that meets certain requirements and pouring it into a mold. After cooling, solidification, and cleaning, a casting with a predetermined shape, size and performance is obtained. The casting blank is almost formed. The purpose of free machining or a small amount of machining, reducing costs and reducing time to a certain extent, is one of the basic processes of the modern machinery manufacturing industry. [0003] The first step in casting is to melt the metal into a liquid. The crucible furnace is a kind of melting equipment. The alloy is melted in the crucible and will not come into contact with the burning material, so the chemical composition of the alloy is hardly affected by the furnace gas. , the temperature of ...

Claims

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Application Information

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IPC IPC(8): F27B14/06F27B14/14F27B14/18F27B14/20
CPCF27B14/061F27B14/0806F27B14/14F27B14/20F27B2014/0818F27M2003/13
Inventor 黄玉梅
Owner 浙江科盟工贸有限公司
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