Concentric circles of R&D Dedicated to refinement, refinement leads to clarity, and clarity leads to achievement. How to break through the last mile of combining theoretical research and customer production practice, realize the continuous and compact work of two tilting double-rotor degassing equipment, truly realize landing and operation and create better benefits for customers, Ivans Company […]
the structural representation of the aluminum liquid degassing equipment Description of drawings Fig. 1 is the structural representation of an aluminum liquid-degassing machine In the figure, each representation is respectively: 1-case cover, 2-casing, 3-cavity, 4-import interface launder, 5-exit interface launder, 6-underflow plate, 7-plug, 8 -plug holder, 9-degassing device, 10-heating device. detailed description Embodiment Below in […]
The online rotary degassing machine is used for on-line degassing and slag removal outside the furnace of the aluminum melt. The hydrogen content in the aluminum melt after the on-line degassing device meets the requirements of the casting process. Working Principle of Rotary Degassing Machine A certain flow of inert gas is injected into the […]
The principle of the online Metal Degassing Unit is to allow the molten aluminum to fully contact the inert gas in a purification room, so that the hydrogen present in the molten aluminum diffuses into the inert bubbles with zero hydrogen partial pressure and escapes liquid level. The solid inclusions suspended in the aluminum liquid […]
In the processing of molten aluminum, it is desirable to remove certain gases and other materials or elements from the molten aluminum before further processing and depending on the specific application or process. The device or function can generally be called a degasser or degassing for molten aluminum. In the application of a degasser for […]
How South Africa’s aluminum casting machine uses advanced molten metal rotary degassing rotors to reduce costs and improve metal quality. In order to protect its position in the global automotive industry, South Africa’s aluminum casters must meet or even exceed the more demanding technical specifications to obtain better quality and cleaner metals. Technologies that can […]
The presence of gas (usually hydrogen) and other particles in gravity or sand castings can cause bubbles, which can severely impair the appearance and performance (overall strength and density) of the finished product. This makes effective metal degassing critical to the quality of the casting process. Traditionally, graphite is the most widely used material for […]
Online rotor degassing device is one of the best degassing technologies for molten aluminum, the first choice for high-end aluminum castings. The box-type online rotor degassing device is usually installed between the furnace discharge port and the filter box. The melt flows into the box of the degassing device, and the inert gas is broken […]
The aluminum alloy liquid is refined and degassed by rotating degassing device, and the gas content of aluminum liquid is required to be less than 0.20 ml / 100 g al. After testing, the gas content in the aluminum alloy liquid is 0.16 ml / 100 g Al, which meets the technical requirements and does […]
Degassing With Inert Gas is widely used in the metal casting process. The melt and dissolved hydrogen do not react with chemical reactions and do not dissolve in aluminum, such as nitrogen and argon, usually using nitrogen. When the inert gas is blown into the melt, many fine bubbles are formed. When the bubbles pass […]
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