原文传递
ACTA POLYTECHNICA SCANDINAVICA
| 题名： | ACTA POLYTECHNICA SCANDINAVICA |
| 作者： | ANDRZEJ HEIM. CZESLAW KUNCEWICZ, EDWARD RZYSKI, JACEK STELMACH |
| 关键词： | aeration of liquids, mixed tanks, mixing power, self-aerating impellers. |
| 摘要： | The paper presents results of investigations of power demand for disk self-aspirating impellers which beside mixing fulfil the function of an aerator. The mixing power in aerated tank is determined experimentally for three different sizes of impellers and for different types of liquids, different liquid heights in the tank and for different stirring velocities. The results are presented as correlation equations. The power required for the tested impellers which operate in the one-phase system (without aeration) appeared to be several times lower than the mixing power of Rushton disk turbines operating in similar conditions. |
| 报告类型： | 科技报告 |
相关文献
- Periodica Polytechnica Civil Engineering, Volume 47, No. 1, 2003.
- Periodica Polytechnica Civil Engineering, Volume 46, No. 1, 2002.
- Periodica Polytechnica Transportation Engineering, Volume 31, 1-2, 2003.
- Periodica Polytechnica, Mechanical Engineering, Volume 36, No. 1-2, 2008.
- Periodica Polytechnica Transportation Engineering, Volume 32, Nos. 1-2, 2004.
- Periodica Polytechnica Transportation Engineering, Volume 33, Nos. 1-2, 2005.
检索历史
应用推荐
