喷注边棱式声波发生器的研究

An investigation of acoustic jet-edge generator

作为声波技术的一种新应用 ,喷注边棱式声波发生器在原油防蜡方面取得了有效的应用效果 ,并在解堵、降粘、化学乳化等方面具有广阔的应用前景。现文介绍了声波发生器的工作原理 ,研究了频率、喷距等参数对发生器工作性能的影响 ,并对振动条件、振动状态以及声场指向性进行了分析 。

As a new application of acoustical technique, acoustic jet edge generator has an effective effect on wax control, and also has broad prospects on oil formation plug removal, viscosity reduction, chemical emulsification. This paper introduces the function mechanism of the generator, investigates the influences of working parameters on the generator's performances, including frequency and the jet interval, analyses vibration condition, vibration state and acoustical directional pattern, and finally, presents a few good suggestions.