激冷环,quenching ring
1)quenching ring激冷环
1.To solve the existing problems concerning cone bottom bricks,quenching ring and the vertical pipe in Chinese-built coal gasifiers based on coal-water slurry, countermeasures were put forward from the aspects of technical innovation, operation and equipment management.针对国产化大氮肥水煤浆气化炉中锥底砖、激冷环和下降筒使用过程中出现的问题,分析了损毁原因,分别从技术改进、工艺操作和设备管理等方面提出了相应的解决对策,可以不同程度地延长锥底砖、激冷环、下降筒的寿命。
2.Through analysis of the problems existed in thequenching ring structure at the original startup,the number and direction of water distribution holes were improved reasonably,semi-circular rings were embodied into one forging,which is easy to clean and ensures uniform water film,thus improves the operating period ofquenching ring.激冷环是大氮肥装置水煤浆气化炉的关键部件,直接影响气化炉的稳定运行。
3.While replacing thequenching ring of the gasifier,we found the jointing bolt was fractured and corroded.在更换气化炉激冷环时,发现连接螺栓有断裂和腐蚀现象。
英文短句/例句
1.FAILURE ANALYSIS OF JOINTING BOLT OF GASIFIER QUENCHING RING AND IMPROVING MEASURES气化炉激冷环连接螺栓失效分析及改进措施
2.Changes of Cold Stimulation Process on the Nailfold Microcirculation in College Students冷刺激过程中大学生甲襞微循环的动态变化
3.Effects of Cold Stimulation on the Nailfold Microcirculation and Microbloodflow in Young People冷刺激对青年人甲襞微循环及微区血流量的影响
4.liquid refrigerat subcooled cycle液态制冷剂过冷循环
5.(4) CST induced cold tolerance in nectarine fruits .(4)冷激处理诱导了油桃的耐冷性。
6.The method includes environmental motivation, institutional motivation, cultural motivation and adaptable motivation.柔性激励包括环境激励、度激励、化激励、变激励。
7.Water-cooled cold-arc-cathode in cup-shape and tube-shaped anode are used.采用水冷铜环形冷弧阴极和水冷筒状阳极。
8.gravity circulation water cooling system温差循环液冷却系统
9.jacket water circulating pump气缸套冷却水循环泵
10.natural circulation type cooling system自然循环液冷却系统
11.forced-oil-air cooling强制油循环吹风冷却
12.closed cycle gas cooled reactor闭路循环气冷反应堆
13.refrigerant recycling equipment制冷剂循环再用设备
14.low pressure coolant recirculation system低压冷却剂再循环系统
15.ion type water cooler大气循环式水冷却器
16.vapor-cycle-cooled engine蒸汽循环冷却式发动机
17.opened recirculation cooling water system敞开式循环冷却水系统
18.closed recirculation cooling water system密闭式循环冷却水系统
相关短句/例句
quench ring激冷环
1.By this simulation, the main causes ofquench ring damage have been found.通过模拟揭示了现行激冷环损坏的主要原因，探讨了激冷环长周期运行的基本途径，提出了激冷环改进方案。
2.By this simulation,the primary characteristics of quench process are revealed,and the main causes makingquench ring damage have been found.通过模拟揭示了激冷过程本质特征，探讨了现行激冷环损坏的主要原因。
3)annular quench gas distributor环形冷激气分布器
4)cold-shock冷激
1.The effects of hydrogen peroxide on the increased cold tolerance of tomato bycold-shock treatment and metabolism of dynamic changes of antioxidant enzyme system were studied.本研究以“佳粉1号”番茄为试材,研究了H2O2参与冷激处理对番茄果实抗冷性及抗氧化酶活性的影响。
2.The effects of hydrogen peroxide on the induced disease-resistance of tomato fruits bycold-shock treatment were studied.以番茄果实为试材,研究冷激对采后番茄果实抗病性的影响以及H2O2在其中的作用。
5)chilling[英]["t??l??][美]["t??l??]激冷
1.Application of Chilling and Modification with Sb-composition to Al-alloy Blades of Large Fan for Mines;激冷与锑复合变质在大型矿山风机铝合金叶片上的应用
2.Thus,bothchilling-solid solution-aging and solid solution-deforming-aging technologies with(coupling) of grain refining and aging strengthening mechanisms have been proposed and studied based on the larger Hall-Petch coefficient of magnesium alloys.为此,针对镁合金Hall-Petch系数较大的特点,将“晶粒细化”和“时效强化”两种机制耦合或复合在一起,设计了“激冷固溶时效”、“固溶形变时效”两种方法,由此显著地提高了AZ91镁合金的强韧性水平。
6)Chill[英][t??l][美][t??l]激冷
1.New Rule onChilled Temperature Field and Application;受激冷却温度场的描述新规则及应用
延伸阅读
多段冷激式固定床反应器分子式：CAS号：性质：是多段固定床反应器的一种类型，其特点是经过部分反应的反应物系与冷却介质直接混合而降温，然后进入下一段绝热催化床继续反应。如果冷却介质是冷原料气，则冷激后反应气体混合物的初始组成与原料气的组成相同，因此原料气冷激反应过程的平衡曲线和最佳温度曲线都不变，但冷激后关键组分的反应率降低。氨合成、甲醇合成等催化反应器大都采用多段原料气冷激式反应器。一氧化碳变换过程用水蒸气冷激，则冷激后反应混合物的初始组成与冷激前不同，因此冷激后平衡曲线及最佳温度曲线都相应而变，但关键组分的反应率没有变化。
