国内某电厂的湿法烟气脱硫系统在连续运行过程中出现了气-气换热器结垢堵塞的问题。
Blocking problems of scaling formed in gas-gas heaters (GGH) are often encountered in the continuous operation process of domestic wet flue gas desulfurization (WFGD) systems.
本文结合克劳斯硫磺回收工艺过程，对过程气换热器壳程结构上采取的特殊作法进行了讨论。
This paper discusses some specific practices to shell structure of process stream heat exchanger on the basis of Claus sulfur recovery process.
在气-液换热器中一般只在气侧用翅片。
In a gas-to-liquid application, fins are usually used only on the gas side.
提出了螺旋板式换热器用于气-液热交换时的流动阻力以及传热设计的计算方法。
A calculation method is presented for heat transfer and flow resistance of a spiral plate heat exchanger for the gas-liquid.
本文介绍了一种新型管壳式换热器及其在化肥厂合成氨变换式段作为气一气换热设备的使用情况。
This paper introduces a new and high effect Shell-Tube heat exchanger and its an application to chemical fertilizer plants.
这些原则不但适用于气-气热管换热器，而且也适用于气-液热管换热器。
These principles are applicable not only to the gas- gas heat pipe heat exchangers but also to the gas-liquid head pipe heat exchangers.
乙二醇间接制冷方式是通过低温盐水机组将乙二醇降到一定温度，通过循环泵将乙二醇溶液供到需要制冷的气调库内换热器中，再由换热器对库内环境进行制冷。
For the indirect cooling method, glycol liquid as the secondary coolant is cooled in the refrigerating unit, pumped to the cooler in the house to cool the air.
本发明能自动将热风炉燃烧室的高温烟道气通过温度调 节机构旁路出去，防止换热器的干烧；
Flue gas with high temperature in fire box or hot-wind furnace is discharged out by temperature adjusting mechanism so as to prevent the dry ashing of heat exchanger automatically in the invention.
这一般采用板式换热器是在石油和天然气行业，石化和化工应用，在汽车和制药业，以及在纸张生产。
This PHE is generally used in the oil and gas industry, in petrochemical and chemical applications, in the automobile and pharmaceuticals industry, as well as in paper manufacturing.
这一般采用板式换热器是在石油和天然气行业，石化和化工应用，在汽车和制药业，以及在纸张生产。
This PHE is generally used in the oil and gas industry, in petrochemical and chemical applications, in the automobile and pharmaceuticals industry, as well as in paper manufacturing.
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