low boilers 中文意思是什麼

low boilers 解釋
(高沸點物質)尾段的餾分, 尾餾段
  • low : adj 1 低的;淺的,矮的。 low flight 低飛。 a low temperature 低溫。 low tide [water] 低潮。 The g...
  • boilers : 鍋爐(非機器部件)
  1. Some changes are needed in the configuration of the plant to reflect the changes that have occurred on the site, primarily that both the hydrogen recovery plant that was fed with purge gas and supplied instrument air and the site auxiliary boilers that provide low pressure steam have been dismantled

    裝置布局發生了一些變化,主要的兩項就是拆除了氫回收裝置和輔助鍋爐,氫回收裝置消耗吹掃氣和儀表空氣,輔助鍋爐曾經用來提供低壓蒸汽。
  2. Gas - fired low pressure steam and hot water boilers same as csa 4. 9

    燃氣低壓蒸汽鍋爐和熱水鍋爐
  3. This paper has analyzed and synthesized the problems of burning heavy viscosity petroleum about injecting steam boilers in liaohe oil field. the heat balance experiments on injecting steam boilers burning heavy viscosity petroleum is made first. the main causes of low thermal efficiency and heat lose of flue gas are the poor effect of atomization and burning with old - fashioned oil nozzles, worse ash gathered on. heat exchange surface and high temperature of flue gas

    本論文在分析綜述了遼河油田注汽鍋爐燃用高粘度稠油時存在的問題的基礎上,首先對燃用稠油的注汽鍋爐進行了正、反熱平衡試驗,分析了注汽爐熱效率偏低、排煙熱損失偏高的主要原因是原噴油嘴改燒高粘度稠油時霧化和燃燒效果差、換熱面積灰嚴重、排煙溫度太高。
  4. Running result and the monitoring and testing of low - pressure boilers water - treatment equipment

    低壓鍋爐水處理設施運行效果與監測
  5. Practice of application on two boilers in rizhao power plant shows that the adjustment of detection distance not only can solve the problem of somewhat low indicating value for very few flame detectors, but also can save large amount of fuel oil used for stabilizing combustion, having remarkable economic benefit under condition of stable ignition and combustion for pulverized coal and air flow

    日照電廠2臺鍋爐的應用實踐表明,在煤粉氣流穩定著火燃燒的情況下,調整火檢的檢測距離不僅可解決個別火檢指示值偏低的問題,而且可節省大量的穩燃油,經濟效益顯著。
  6. Gas - fired low - pressure steam and hot water boilers ; addenda

    燃氣低壓蒸氣和熱水鍋爐.補充件
  7. We will carry out a full range of key energy - saving projects, including upgrading of low - efficiency coal - fired industrial boilers and furnaces and combined heat and power facilities

    全面實施低效燃煤工業鍋爐(窯爐)改造、區域熱電聯產等重點節能工程。
  8. Guangdong, for its part, is building four large scale natural gas power plants that will start operating in phases from 2006. flue gas desulphurisation will be installed in all other power plants with a capacity of 125 megawatts or greater by 2007. low nitrogen oxide burners are also being installed and highly polluting coal - fired boilers and industrial furnaces are being phased out

    廣東省亦正興建四間大型天然氣發電廠,這些設施預計可在2006年起分階段投產,此外全省其他125兆瓦或以上發電容量的發電廠在2007年或之前裝妥煙氣脫硫裝置,廣東省並逐步裝設低氮氧化物燃燒器和淘汰高污染的燃煤和工業鍋爐。
  9. Because of the behindhand facilities and technology of coal combustion, there are certain problems such as low combustion efficiency, serious pollution problems or costly fuel cost in a large number of regular boilers ( including pulverized - coal - fired boilers, chain grate stoker boilers, oil - burning boilers ) in our country

    由於燃燒設備和燃燒技術的相對落後,我國相當一部分的常規鍋爐(煤粉爐、鏈條爐、燃油鍋爐)存在不同程度的燃燒效率低下、環境污染嚴重或者燃料成本昂貴等問題。
  10. They are famous for manufacturing varieties of special type boilers and their main products include power plant boilers, industry boilers, special type boilers and high, medium, low pressure valves, which was being sold to 13 countries and areas over asia, africa and america

    主要產品有電站鍋爐、工業鍋爐、特種鍋爐、高中低壓配套閥門等,並以製造各種類型的特種鍋爐而著稱全國。
  11. The allowed coal - burning boilers of 14 mw or larger should comply with stringent emission limits through use of low sulfur coal, highly effective technology for desulfurization and dust removal and on - line monitoring instruments

    規劃保留的20噸以上燃煤鍋爐,通過使用低硫優質煤、應用高效脫硫和除塵技術以及採取其它節能控污措施,並安裝在線監測儀,達到嚴格的排放標準。
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