STUDY ON USING SUPERSONIC SPEED BOOSTING HEATER WITH STEAM-LIQUID TWO-PHASE FLOW IN DESALINATED WATER HEATING SYSTEM[J]. Thermal power generation, 2003, (8): 16-19.
STUDY ON USING SUPERSONIC SPEED BOOSTING HEATER WITH STEAM-LIQUID TWO-PHASE FLOW IN DESALINATED WATER HEATING SYSTEM[J]. Thermal power generation, 2003, (8): 16-19. DOI: 10.19666/j.rlfd.2003.08.006.
超音速汽液两相流升压加热器用于除盐水加热系统的研究
摘要
从理论上研究了超音速汽液两相流升压加热器的出口流量调节方法
在此基础上设计和建立了由 4台汽液两相流升压加热器及再循环管并联组成的除盐水加热系统
该系统可以在 (6 0~ 36 0 )t/h的出口流量范围内将除盐水加热到给定温度
并具有升压能力。实际运行试验表明
该系统运行稳定、可靠
能够满足火电厂生产过程的需要
Abstract
The method of regulating the outlet flow rate of the boosting heater with supersonic speed steam-liquid two-phase flow has theoritically been studied
and a desalinated water heating system composed of four boosting heaters and a recirculating pipeline has been designed and built based on the said study. The said system can heat up the desalinated water to a given temperature while the outlet flow rate changing from 60t/h to 360t/h
and having boosting capability. practical operation test shows that the operation of the said system is stable and reliable
satisfying completely the requirements of production process in thermal power plants.