مدونة

  The degassing of aluminum is based on the principle that dissolved hydrogen gas will move from an area of ​​high concentration (in the melt) to an area of ​​low concentration (in the inert gas). The hydrogen gas disperses in the molten metal as it would if released in a confined space. It will maintain […]

Cause Analysis and Measures of Blasting of Caster tip Causes of nozzle explosion Nozzle explosion means that during the process of casting and rolling the vertical plate, the gas in the casting and rolling area or the nozzle escapes from the molten aluminum instantaneously. phenomenon. There are two main forms of casting nozzle explosion: one […]

AdTech (Evans) is a high-tech enterprise focusing on R&D and manufacturing of filter materials and a complete set of purification equipment, serving the global aluminum processing industry. Its subsidiary, Ivans (Jiaozuo) Metallurgical Materials Co., Ltd., won the titles of “National High-tech Enterprise”, “National Science and Technology Enterprise”, “Henan Province Engineering Technology Center” and “Henan Province […]

New year, new weather, new year, a unique starting point. January 30, 2023, is the first work day after the Adtech Festival. Amidst the deafening sound of firecrackers, all employees walked into the factory one after another full of pride. Although the joy and excitement of the Spring Festival are still lingering in my heart, […]

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 aluminum liquid rotary degasser is an online device for aluminum and aluminum alloy melts in the casting process, and its function is to greatly reduce the hydrogen content in the aluminum liquid and improve the quality of aluminum and aluminum alloy products. During the degassing process of the degassing box, the oxygen content in […]

What are the characteristics of a liquid aluminum rotary degassing A kind of aluminum liquid rotary degassing as claimed in claim 4, is characterized in that, the straight line that the bottom surface center point of described outlet interface launder forms is tangent to the lowest point of the curved surface structure of the described bottom […]

A liquid aluminum degassing box and an aluminum liquid degassing unit (57)Summary The utility model provides a liquid aluminum degassing box, which belongs to the technical field of metallurgical equipment. The liquid aluminum degassing box includes a box body and a box cover; the box body includes a box wall and a hollow cavity arranged […]

Grout spraying amount of ceramic foam filter   The amount of slurry spraying is an important index to measure whether the spraying effect is ideal   It is also an important factor to determine whether the spraying of each green body is uniform. So many   The company will index it and set specific parameters […]

Grouting method of ceramic filter plate, manual glue spraying process, grouting sequence 3.1 Grouting method   3.1.1 Manual guniting process   Manual spraying is the pressure generated by the air compressor (0.5~1. OMPa)   Force, spray the slurry from the spray gun, and spray it on the surface of the green body under the control […]