How to effectively condensing zinc vapor into liquid in condenser influences the development of zinc refinery technology all through. 冷凝器如何有效的将锌蒸气冷凝为液态,一直是锌精炼工艺的瓶颈。
According to the liquid condensed in the condenser changes the amount of conditioning evaporator for the liquid, the float control the opening and closing the refrigerant flow control valve. 根据冷凝器中凝结液体量的变化调节蒸发器供液,由浮球操纵开闭的制冷剂流量控制阀。
Solving higher oil content in liquid oxygen in the main condenser of an air separation unit 空分设备主冷液氧中油含量高的处理
The heat transfer mechanism of novel high-efficiency condenser/ evaporators employed by air separation units is described, focusing on the safety analysis of liquid oxygen evaporation passages and the major characteristics displayed by this kind of condenser/ evaporators. 阐述了空分装置新型高效冷凝蒸发器传热机理,着重分析了液氧蒸发通道的安全性及新型高效冷凝蒸发器的主要特点。
Makes experiment on the heat pipe radiator for industry enclosure designed by author, analyzes different performance of radiator under different medium, different quantity of liquid filled ratio, and the different length proportion between evaporator and condenser. 针对所设计的工业机柜热管散热器进行试验研究,分析其在充注不同工质、不同充液率以及不同蒸发段和冷凝段的长度比情况下的散热性能。
The causes of higher oil content in liquid oxygen in the main condenser are presented and the effect of cooling water quality on safety operation of an air separation unit is analyzed. 介绍了空分设备主冷液氧中油冷量高的原因和处理方法,同时分析了冷却水水质对空分设备安全运行的影响。
After constituent analysis and content determination of the solid dust discovered in liquid oxygen existing in the main condenser installed in 10000m~ 3/ h ASU, it has been found that the major constituents of solid dust are iron, aluminum and silicon oxides. 对10000m3/h空分设备主冷液氧中发现的固体粉尘进行成分分析与含量测量,确认了这些固体粉尘的主要成分为铁、铝、硅的氧化物;
A new type ammonia brine unit was introduced in this paper, which use electronic expansion valves to supply liquid and use semi-laser welding plate-and-frame heat exchangers as condenser and evaporator. 介绍了一种开启式螺杆氨盐水机组,采用PID控制的电子膨胀阀直接供液,蒸发器和冷凝器均采用半焊式板式换热器。
On this basis, draw support from the conductive glue of silver thick liquid, fill on the condenser of parallel modes in Chinese operatic music of SiC/ PI resin base composite membrane with PI and different nanometer SiC content while making. 在此基础上,借助银浆导电胶,制成了中间充有PI与不同纳米SiC含量的SiC/PI树脂基复合材料薄膜的平行板式电容器。
Improvement Schemes for Liquid Level Measure of Turbine Condenser 汽轮机凝汽器液位测量改进方案
A generalized mathematical model was derived with consideration of tray efficiency and liquid hold-up in the plates and the condenser. 在二元物系的系统模型中考虑了塔板的持液及冷凝器的持液,并考虑了塔板效率。
Application of the technology of operation at full liquid level to the ammonia condenser is shown to be possible, with Hunan Xiangxiang Chemical Plant as an example. 本文以湖南湘乡化工厂为例,介绍了满液位操作技术在合成氨冷凝器上实施的可能性。
Analysis on the Liquid Flood Reasons in Condenser 冷凝器液泛原因分析
Firstly, the gas flow liquid phase microextraction system was designed, which included mini heater, extraction syringe condenser, micro flow controller and virtual instrument control systems. 首先,研制了气流式液相微萃取系统,该系统由微型加热器、萃取注射器、冷凝器、微流量控制器以及虚拟仪器控制系统组成。