汽液两相流水位调节控制装置使用局限性的探讨

Vapor-liquid Two-phase Flow Water Level Control Device for Regulating the Use of the Limitations

通过对汽液两相流自调节水位控制器作为加热器疏水水位调节阀时,其安装位置、系统配置方式、调节特性、调节过程等方面的局限性的探析,认为在目前电动、气动疏水调节阈的质量和自动调节水平完全能够满足现场生产需要的情况下,不宜在诸如高压加热器等重要设备上推广使用汽液两相流自调节水位控制器。

Vapor - liquid two - phase flow through the self - regulating water level controller as a hydrophobic water heater control valve, the installation location, system configuration, the characteristics of the adjustment process in areas such as the limitations of that in the current electrical, pneumatic hydrophobic adjust the threshold level of quality and fully automatic adjustment of production to meet the needs of the scene circumstances, it would not be appropriate, such as high - pressure heaters and other important equipment to promote the use of vapor - liquid two - phase self - regulating water level controller.