查询词典 boiler

On the basis of an analysis of the main causes leading to a boiler waterwall high-temperature corrosion in a tangentially-fired furnace it is concluded that a rational air distribution and proper adjustment of combustion regimes represent the basic measures to prevent the above-cited corrosion.

分析了切向燃烧锅炉水冷壁高温腐蚀的主要原因，认为合理配风、调整燃烧是防止高温腐蚀的根本措施，着重介绍了新型实用专利水平浓淡风煤粉燃烧器的基本原理，指出水平浓淡风煤粉燃烧器可有效防止高温腐蚀的发生。

Calcium oxide and mineralized rubbish column were used to treat power plant boiler acid washing wastewater.

采用生石灰与矿化垃圾柱相结合的工艺处理电厂锅炉酸洗废水，考察了生石灰投加量、搅拌时间、温度及矿化垃圾柱高度对处理效果的影响。

When using acid cleaning to conduct the boiler chemical cleaning,attention should be paid to protect stainless steel part (for example throttle chart,thermometer wrap,steam sample device and so on) and prevent intergranular corrosion.

采用酸洗法进行锅炉化学清洗时，应注意不锈钢部件（如节流图、温度表套、汽水取样装置等）的防护，防止不锈钢的晶见腐蚀。

The boiler ; the acid is washed ; prevent corroding

锅炉；酸洗；防腐

In recent two years, serious slagging has been found in Unit 4 boiler of Shaoguan Power Plant, which is deemed to be caused by the irrationality in the structure of double volute type turbulent burners, disposition of secondary air piping and damper s, layout of refractory belt, air distribution, etc.

结焦的原因是双蜗壳扰动式燃烧器结构、二次风管道与风门布置、卫燃带布置和配风方面存在不合理的地方。

The principle is to use the unit shutdown after remaining in the boiler or neighbors of the steam jet ejector through the air, a temperature lower than the temperature of the metal cylinder steam flow, the heat absorption unit.

其原理是利用机组停机后本机锅炉中剩余的或邻机的蒸汽，通过喷射器引射空气，形成温度低于汽缸金属温度的汽流，吸收机组的热量。

Boiler of Hejin power plant is made in Japan MHI.It used PM burner and staged air technology in furnace.

河津电厂350 MW锅炉由日本三菱公司制造，采用了PM燃烧器和炉膛分级送风技术。

Practical applications indicate that it is feasible to change steam injection boiler using air random adjusting technique.

工程应用表明，节能及经济效益显著。

This view of the "Victoria" horizontal engine shows the alcohol burner under the boiler which provides the steam power to drive the engine.

这一观点的&维多利亚&横向引擎显示，酒精燃烧器下的锅炉提供蒸汽动力来驱动发动机。

Anchor products sell well all over the country, and exported to Southeast Asia, Hong Kong and Macau, the Middle East, Europe, Africa and other countries and regions, are widely used in a variety of ships, bridges, building, petrochemical, railway vehicles, boiler and pressure vessel, engineering machinery, steel works and metal mines and other industries, praised by customers.

&铁锚&产品畅销全国各地，并出口东南亚，港澳、中东、欧洲、非洲等国家和地区，广泛用于各种船舶、桥梁、建筑、石油化工、铁路车辆、锅炉压力容器、工程机械、矿山工程和金属钢结构等行业，深受顾客的好评。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失