爐役 的英文怎麼說
中文拼音 [lúyì]-
They were met here by a servant and a church attendant with a censer, who walked on tiptoe and took no notice of them
一名僕役和一名手捧香爐的教堂下級職員踮著腳尖向他們迎面走來，並沒有注意他們。The article deals with the main improvements in relining design of no. 1 bf at baosteel. these measurements include : bf lining, cooling structure, cooling water system, monitoring of bf lining and auxiliary equipment for increasing campaign from 8 years up to 12 years, even 15 years
介紹了寶鋼1號高爐改造性大修設計的主要內容，著重論述了高爐一代爐役設計壽命由8年提高到12年並爭取達到15年時在爐體各部位結構設計中，如爐體耐材砌築、冷卻結構、冷卻水系統、爐體檢測及爐體輔助設備等方面採取的一些改進措施。The code of inspection and evaluation for existing boiler drum in fossil - fuel power plants
在役電站鍋爐汽包的檢驗及評定規程This first microprocessor - controlled dental oven with an integrated vacuum pump was only on the market for a short time : the fast evolution in the field of electronics led to its replacement
它是第一代使用微處理機控制的牙科焙燒爐，並帶有集成真空泵，但推向市場的時間很短：電子設備的迅速發展使它很快退役。Abstract : the in servie tubular heaters built early in refineries and chemical plans have low thermal load and low heat efficiency, therefore measures for technical reform are offered, including ( 1 ) enlarging the surface area of convection tubes to increase the thermal load of rhe convection section ; ( 2 ) increasign the heat interchanging area of radiant tubes ; ( 3 ) changing the height of the chimney ; ( 4 ) using new burner with forced air supply to increase calorific capacityu ; ( 5 ) adding air preheater between the convection section and chimney to enhence the temperature of the air entering the furnace ; ( 6 ) adopting high temperature radiant coating to improve the effect of radiant heat interchanging
文摘:針對早期建造的煉油廠和化工廠在役管式加熱爐熱負荷和熱效率低的狀況，提出了若干技術改造措施包括，增大對流管表面積以增大對流段的熱負荷；增加輻射管的換熱面積；修正煙囪高度；換用新型燃燒器，變自然通風為強制供風，以增大燃燒器的發熱量，減小過剩空氣系數，節省燃料2 % 3 % ；在對流段和煙囪之間增設空氣預熱器以提高空氣入爐溫度；採用高溫輻射塗料增強輻射換熱效果，從而增加熱源對爐壁的輻射傳熱量和爐管的傳熱量等。The in servie tubular heaters built early in refineries and chemical plans have low thermal load and low heat efficiency, therefore measures for technical reform are offered, including ( 1 ) enlarging the surface area of convection tubes to increase the thermal load of rhe convection section ; ( 2 ) increasign the heat interchanging area of radiant tubes ; ( 3 ) changing the height of the chimney ; ( 4 ) using new burner with forced air supply to increase calorific capacityu ; ( 5 ) adding air preheater between the convection section and chimney to enhence the temperature of the air entering the furnace ; ( 6 ) adopting high temperature radiant coating to improve the effect of radiant heat interchanging
針對早期建造的煉油廠和化工廠在役管式加熱爐熱負荷和熱效率低的狀況，提出了若干技術改造措施包括，增大對流管表面積以增大對流段的熱負荷；增加輻射管的換熱面積；修正煙囪高度；換用新型燃燒器，變自然通風為強制供風，以增大燃燒器的發熱量，減小過剩空氣系數，節省燃料2 % 3 % ；在對流段和煙囪之間增設空氣預熱器以提高空氣入爐溫度；採用高溫輻射塗料增強輻射換熱效果，從而增加熱源對爐壁的輻射傳熱量和爐管的傳熱量等。Welding quality supervision management of in - service boilers in heating surface modification project
在役鍋爐受熱面管改造工程中的焊接質量監督管理This paper evaluates the life of the 300mw high temperature boiler tubes that have been being used in huaibei power plant
受淮北發電廠委託，本文對在役300mw機組鍋爐內局部高溫管段的使用壽命評估。Abstract : the furnace body erosion of 2 blast furnace of pzh steel at the end of second compaign wassystematically investigated. the causes for furnace body erosion were analyzed. the features of furnace body erosion were clarified under conditions of intensification of smelting process. the mechanism of lining protection was further revealed with tio2 bearing burden, the technical measures which make the blast furnace high efficiency and long compaign were put forward
文摘:對攀鋼2高爐第二代爐役爐體侵蝕作了系統地研究，分析了爐體侵蝕的原因，弄清了強化冶煉條件下攀鋼高爐侵蝕的特點，進一步揭示了含鈦物料的護爐機理，提出了實現攀鋼高爐高效長壽的技術措施。分享友人