In order to prevent such a situation, a highly efficient and swirling gas-liquidseparator with simple structure is developed.
为了预防这种情况，研制了一种结构简单、体积小、效率高的旋流气液分离器。
2
In order to reduce the influence of gas on pumps and improve the pumping efficiency, a combined downhole gas-liquidseparator is developed.
为了减少气体对泵的影响，提高抽油泵泵效，研制了井下复合式气液分离器。
3
In order to improve the separating efficiency of the centrifugal gas-liquidseparator, it is necessary to carry out a further analysis on the structural parameters.