degassing unit, degassing box, degassing equipment

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 in the box wall; the cavity includes a bottom wall and an inner wall; a liquid inlet is provided on the upper part of the inner wall of one side of the cavity A liquid outlet is provided at the bottom of the inner wall on the other side of the cavity; an underflow plate is installed on the inner wall at one end of the liquid inlet of the cavity. Aluminum liquid and other equipment enter the liquid aluminum degassing unit through the liquid inlet and flow out from the outlet set at the bottom of the degassing box cavity, which can realize the full utilization of aluminum liquid. The submerged flow plate is beneficial to separate the molten aluminum from the outside world and preventing secondary pollution of the molten aluminum. The utility model also provides a liquid aluminum degassing equipment comprising the above-mentioned liquid aluminum degassing box

A liquid aluminum degassing box, including a box body and a box cover; the box body includes a box wall and a hollow cavity arranged in the box wall, and the opening of the cavity is upward; it is characterized in that the cavity includes a bottom wall and an inner wall; A liquid inlet is provided on the upper part of the inner wall on one side of the cavity; a liquid outlet is provided on the bottom of the inner wall on the other side of the cavity; an underflow plate is installed on the inner wall at one end of the liquid inlet of the cavity to separate the cavity from the outside world.

2 . The liquid aluminum degassing tank according to claim 1, wherein at least part of the bottom wall is a curved surface structure.

A liquid aluminum degassing tank as claimed in claim 1, is characterized in that, the underflow plate is arranged obliquely, and the included angle with the inner wall of the cavity where it is installed is between 20-70°, and the underflow plate The lowest point of the plate is lower than the lowest point of the liquid inlet.

A kind of aluminum liquid degassing box as claimed in claim 2, is characterized in that, the liquid inlet comprises an inlet interface launder; the Liquid outlet comprises an outlet interface launder, plug, and plug holder. 5. A kind of aluminum liquid degassing unit as claimed in claim 4, is characterized in that, the lowest point of described outlet interface launder is lower than the lowest point of the described bottom wall.