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- But the influence of cooling water flow rate upon the condenser's TTD has a critical value. 冷却水流量时凝汽器端差影响存在临界值。
- The cooling system of No.4 blast furnace of Baotou Steel Corp.is analyzed based on measured data on the cooling water flow rate and the water temperature difference. 在对包钢4%23高炉各冷却部位冷却水量和冷却水温差进行全面测试的基础上,分析研究了包钢4%23高炉冷却制度特征。
- Under M-EMS condition, with the increase of secondary cooling water flow rate and the decrease of casting speed, tundish superheat and carbon content, the center carbon segregation was improved. 随拉速、中间包钢水过热度和钢中碳含量增加,中心碳偏析加重。
- cooling water flow rate 冷却水量
- Thermal conductivities of each layer were estimated from the cooling experiments conducted at very high flow rate of cooling water to eliminate effects of the surface heat transfer coefficient. 模式中各层的热传导系数以高速水流冷却的玉米穗之实验数据推估，因此时表面热传递系数的影响可以忽略。
- The greater the secondary cooling water flow ratio, the easier the spindly primary dendrites and narrow PDAS formed. 二次冷却水流量比增加，易形成细长的一次枝晶，一次枝晶臂间距降低。
- By revamping the cooling water flow path, the aqua ammonia titer and degree of carbonation are effectively decreased, and the output of ammonium bicarbonate is increased. 通过对冷却水流程的改造,有效降低了氨水滴度和碳化度,提高了碳酸氢铵的产量。
- The cinder of steam boiler good remove aquatic ash grain,cinder diameter and ash water flow rate directly influence removal efficiency. 介绍了利用锅炉炉渣有效去除灰水中灰粒的试验方法,试验发现,炉渣直径和灰水流速直接影响去除效率。
- The water head loss is low. When water flow through 0.9m-thick zeolite, flow rate is 2.6m/h, 4.2 m/h, 7.4 m/h, and the water head loss is 3-5cm,8-12cm,and 15-20cm, respectively. 沸石具有很好的通透性，水流通过0.;9米厚的交换层时，2
- With cooling water flowing through the internal pipes,much of the heat in the condensing unit is carried away. 当冷却水流经内部管道时，冷凝器中的许多热量被带走。
- Water flow rate through terminal devices in an air condition water system with a single pump is controlled by the bypass valve when the air conditioning system is under part-load. 部分负荷时,单式泵变流量空调系统通过旁通阀控制流经末端设备的水流量,旁通流量的确定是正确选择旁通阀的前提。
- With cooling water flowing through the internal pipes, much of the heat in the condensing unit is carried away. 当冷却水流经内部管道时，冷凝器中的许多热量被带走。
- The total water flow-rate and the water distribution have been designed and a relationship formula between water flow rate and casting speed derived ac... 对不同钢种、拉速等工艺条件下的连铸工艺设计出二冷总水量、水量分配和水量与拉速的关系式,并对配水方案进行了凝固与传热的预测和验证。
- The water flow rate through the terminal devices in water system with single pumps is controlled by the by-pass valves when the air conditioning system is under part-load. 部分负荷时,单式泵变流量空调系统通过旁通阀控制流经末端设备的水流量,则旁通流量的确定是正确选择旁通阀的前提。
- As chiller efficiency is highly improved in recent years, the HVAC water system proposal of big temperature difference with small water flow rate is more concemed. 近年来冷水机组的效率提高很快,同时大温差小流量的空调水系统方案受到了更多关注。
- Analysis of Water Flow Rate During Cooling Operation of Coke Drum 焦炭塔冷焦水流量的分析
- The cooling water is flowing inside the pipes and the pipes and the lube-oil or fresh water flows in bestride manifold along bow-shape clapboard inside the house body to make heat exchange. 冷却水在管内流动，滑油或淡水在壳体内沿弓型隔板形成的回路作横跨管束流动进行热交换。
- Comparison of CK5-C atomizer with single orifice and those contraction nozzles with multiple orifices shows that the water flow rate of the later ones is higher than that of CK5-C atomizer. 就CK5-C单孔雾化器与各式缩孔型多孔喷头之雾化特性而言，于相同的操作压力，缩孔型多孔喷头能够在大幅提高雾化量下，产生与CK5-C单孔雾化器相同之雾化特性。
- With a designed supercooled-water ice making system test-bed, carries out grouping experiments for different evaporating temperatures and water flow rates. 摘要在自主开发的过冷水制冰试验台上，对不同蒸发温度和水流量下的运行情况进行了分组试验。
