The influence of eddyingflow control trough on flowing liquid in tundish is researched through water simulating test.
通过水模试验研究了涡流控流槽对连铸中间包流体流动的影响。
2
This article analyzes the principle of eddyingflow burner of domestic gas range, and introduces the design principle of eddyingflow burner.
分析了家用燃气灶旋流式燃烧器的原理，并介绍其设计原则。
3
When the inclination angle of a side nozzle is 0, 30,45 and 60 degrees, the eddyingflow of the bottom hole vortex device will cause rotation at the bottom hole, affecting on the jet from bit nozzles.