燃氣加熱爐 的英文怎麼說
中文拼音 [ránqìjiārèlú]
燃氣加熱爐
英文
gas-fired heater-
Transformation of the 130t h pulverized - coal fired boiler to the all blast furnace gas fired boiler and the economic benefit
高爐煤氣混燃在軋鋼加熱爐上的開發應用After thermodynamic calculation on several operation conditions of the furnace, cold - state flow and resistance mensuration, the combustion of the tubular - furnace hearth was changed into swirl and addition of radiate cylinder and oxygen content detection minish 1. 25 surplus air to less than 1. 15, improving the combustion condition and convection and radiate heat transfer efficacy, resuling in reducing the waste - gas temperature 45, decreasing exhaust gas loss, and saving fuel by 6 %
摘要通過對加熱爐幾種工況進行熱力計算、冷態試驗的流場分佈及阻力測定和熱態試驗的爐膛溫度場分佈及管壁溫度等參數的測定,確定將管式加熱爐爐膛內直流燃燒改為旋流場燃燒和增加輻射筒,增設煙氣含氧量分析,可以將燃燒的過剩空氣系數從1 . 35減小到1 . 15以下,極好地改善爐膛內的燃燒狀況和對流輻射傳熱效果,從而降低排煙溫度45 ,減少加熱爐排煙損失,節約了煤氣量6 %以上。Gas - appliances ; household cooking appliances for gaseous fuels ; heating ranges
煤氣設備.家用氣態燃料烹飪用具.加熱爐灶We offer perfectly matched mechanical, pneumatic and electronic system components for atmospheric and forced - air burner - heater units, condensing burners, forced - air burners, gas - fired motors and industrial, heating production processes and combustion systems
我們提供最佳的機械氣動和電子控制系統元件,應用於大氣式和鼓風式燃燒加熱裝置冷凝式鍋爐鼓風式燃燒熱燃氣發動機以及工業產品熱工過程和燃燒系統。This paper is a thesis about the application of htac technology on furnace and introduces the furnace construction, regenerative combustion system and control system
摘要介紹了高溫空氣燃燒技術在攀鋼軌梁廠加熱爐上的應用,介紹了爐體結構、蓄熱式燃燒系統、控制系統及改造后的效果。Domestic gas - fired forced convection air heaters for space heating, with fan - assisted burners not exceeding a net heat input of 70 kw
裝有凈加熱輸入量不超過70kw風扇輔助鍋爐的家用空間加熱燃氣強制對流空氣加熱器The tunnel stove has electric heating and gas type two kinds, chose any one kind of them
隧道爐有電加熱爐和燃氣爐二種,任選一種。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。For example, heating of the air could be a duct mounted hot water coil, duct mounted electric elements, duct mounted gas fired burner, reverse cycle air conditioning unit, room mounted panel radiator etc
例如,空氣加熱的方式有:通過熱水盤管風管送風,電加熱風管送風,燃油鍋爐取暖風管送風,製冷逆循環機組制熱,地板輻射採暖,等等。Application of high temperature air combustion technology in heating furnace
高溫空氣燃燒技術在加熱爐上的應用Through the choice of combustion controlling equation, the close of equation group and the decision of boundary condition, it completely introduces the numerical simulation theory with flame combustion on the heating furnace for carrying crude oil
通過燃燒控制方程的選用、方程組的封閉以及邊界條件的確定,系統介紹了原油輸運加熱爐煤氣有焰燃燒數值模擬的理論基礎。The paper analysises the reason why the hydrogen involved in all the combustable gas samples is extremely little according to the mechanism of gasification reaction, and draws another conclusion that the fixed - bed updraft gasifier can use the wet air as gasifying preparation for producing more hydrogen, what ’ more, the wet air as gasifying preparation can increase the quantity of carbon monoxide and hydrogen at the same time and the heat value of the combustable gas
本文從氣化反應機理對所有的可燃氣樣品中h _ 2含量都極低的原因進行了分析,得出:上吸式氣化爐要產生較多的h _ 2 ,可以採用濕空氣作氣化劑,而且,採用濕空氣作氣化劑可以同時增加co和h _ 2的含量,提高可燃氣的熱值。High temperature air combustion its applicationin continuous heating furnace
高溫空氣燃燒技術及其在韶鋼加熱爐上的應用Gas unit heaters and gas - fired duct furnaces same as cga 2. 6
氣體裝置加熱器和燃氣管道爐Application of double regenerated air and blast furnace gas combustion technology on the heating furnace of shagang group
高爐煤氣雙蓄熱燃燒技術在沙鋼加熱爐上的應用2 3 specification for the installation and maintenance of gas fires, convector heaters, fire back boilers and decorative fuel effect gas appliances - gas fires, convector heaters, fire back boilers and heating stoves 2nd and 3rd family gases
燃氣爐對流式加熱器回火鍋爐和裝飾性燃料氣體器具的安裝和維修規范.燃氣爐對流式加熱器回火鍋爐和加熱爐Domestic cooking appliances buring gas - part 2 - 2 : rational use of energy - appliances having forced - convection ovens and or grills
家用燃氣灶具.第2 - 2部分:能量的合理利用.對流加熱爐和或烤架設備The new technologies of heating steel slab billet using natural gas as fuel and regenerative combustion way are mainly described, as well as obvious energy saving results are gained
摘要著重敘述了用天然氣作燃料,採用蓄熱式燃燒方式加熱鋼板坯的新技術,以及加熱爐取得了顯著節能效果。Application of heat accumulating - type high temperature air combustion technology in heating furnace for medium plate
蓄熱式高溫空氣燃燒技術在馬鋼中板加熱爐上的應用分享友人