排煙道 的英文怎麼說
中文拼音 [bèiyāndào]
排煙道
英文
discharge flue-
Wearproof porcelain plate developed by this factory can be used as inside lining plate, coal delivery pipework, bin, bunker, separation port, wind pipe bend, exhauster, inner pipe of mill fan, air preheater, air fule and various dedust equipment for antifriction. besides, it can extend the service life of equipment
耐磨瓷板系是我廠自行研製的適用於磨煤機內襯板,輸煤管道、料倉、料斗、粗、細粉分離口、一、二次風管彎頭、引風機、排粉機內殼、空氣預熱器、尾部煙道等以及各類除塵系統設備的防磨抗蝕、延長設備的使用壽命。Smoke control and exhaust system in the underground railway
地下鐵道防排煙系統簡介Analysis of exhaust ventilation mode of subway tunnel fire
地鐵區間隧道火災排煙通風模式分析Independent gas - fired convection heaters incorporating a fan to assist transportation of combustion air and or flue gases
用排氣扇輔助輸送燃燒空氣和或煙道煤氣的獨立式混合燃氣對流加熱器Exhaust chimney flue for residential kitchen
住宅廚房排煙道The uk building regulations permit ventilation fans to be eliminated if trickle ventilators and passive stack extract vents are provided
英國建築規范允許在設有細流通風設備和被動式的煙囪排煙道的情況下,通風機可以不設。1. structure use ceramic honeycombed characteristic to capture granular pollutant in exhaust smoke, and with one straight through path and another path seals forcing exhaust smoke passing through ceramic cell wall to filter on ceramic cell wall
1 .結構:利用陶瓷多孔特性捕捉排煙中之粒狀污染物,通道一端開口、另一端封閉,迫使排煙經陶瓷細胞壁過濾于陶瓷細胞壁上。4. flaw because the exhausting black smoke s temparature we use on spare generator is lower, granular pollutant s emmision capacity is large, and is easy to get granular pollutant jamming on channels. it will need to disassemble parts and take back to original factory for regeneration at uncertain time, and it can not improve effectively hc and co in exhaust smoke
4 .缺點:使用於備載發電機排煙溫度較低,因此粒狀污染物排放量大,容易將粒狀污染物堵塞于通道上,須不定時拆卸回原廠再生,且無法有效改善排煙中碳氧化合物( hc )及一氧化碳( co ) 。4. flaw because the exhausting black smoke s temparature we use on spare generator is lower, granular pollutant s emmision capacity is large, and is easy to get granular pollutant jamming on channels. it will always need to disassemble parts and take back to original factory for regeneration, and it can not improve effectively hc and co in exhaust smoke
4 .缺點:使用於備載發電機排煙溫度較低,因此粒狀污染物排放量大,容易粒狀污染物儲塞于通道上,須一時拆卸回原廠再生,且無法有效改善排煙中碳氫化合物及一氧化碳。Fume extractor and dedulfurizing installation : wet and dry ventilation duct
排煙脫硫裝置:溫式乾式通風道The consumption of electrical energy of electrically calcined furnace during calcining anthracite is studied by adjusting the length of the top electrode, the flue damper and changing the release direction of removed dust produced from charging system of electrically calcined furnace
摘要根據電?爐?燒無煙煤的工藝原理,通過調整上部電極長度、煙道閘板及改變電?無煙煤前上料系統通風除塵灰的排放方向等工藝控制方法,對電?無煙煤電耗進行研究。In order to solve the problems effectively, under the auspices of 863 plan in china, the synthesis diagnosis has been carried by means of measuring and numerical imitating the combustion chamber of refining column, and some conclusions is such as : ( 1 ) through measuring the temperature and combustion in the burning chamber of the refining column, the result shows the temperature difference on the same level is more than that in height direction, and there is a few of co in bottom of burning chamber. ( 2 ) in order to ensure normal work of flue system in lead column in the course of zinc refining, theoretic calculation and measure about the flow resistance of exhaust gas are carried through. the results of study reveal that drawing out force of chimney is inadequate, which is mainly caused by illogicality of flue construction
在研究過程中,採取了現場實測和數值模擬手段對韶關冶煉廠鋅精餾鉛塔燃燒室及排煙系統進行了綜合診斷,具體結果包括如下: ( 1 )完成鋅精餾鉛塔燃燒室內溫度測試以及燃燒狀況的測試,結果發現:鉛塔燃燒室內水平方向的煙氣溫度並非均勻,而且其溫差比上下方向的溫差更大,以及鉛塔燃燒室尾部存在co未燃燼問題; ( 2 )為了保證鉛塔煙氣系統的正常工作,對煙道系統的阻力進行了理論計算及測試分析,結果發現:鋅精餾鉛塔煙氣系統中煙囪抽力不夠,這主要是煙道結構不合理所造成的。Wolf ' s innovative new hood is available with either a re - circulating charcoal filter or alternatively can be externally ducted
創新式沃爾夫新型吸油煙機可使用循環式木碳過濾器或採用外部管道排煙。Comprehensive arrangement the location of kitchen & toilet in the house, rational division of the space of the kitchen & toilet ( eg. it is necessary to separate the dry from humid space in toilet, the clean from contaminated space in kitchen ), it is emphasized that decent space for kitchen & toilet and some flexible space is advocated in the design, the appurtenances arrangement should be coped with the human engineer, it is better to design pipe well and equipment layer to accommodate the various meters, wires and pipes. in order to save energy and water, it is recommend to use solar energy and the different quality water
本著「以人為本」的設計思想,提出適宜經濟適用住宅的整體廚衛設計思路和方法,即:綜合協調廚衛在住宅中的位置;對廚衛空間進行合理分隔(衛生間干濕分離,廚房潔污分離) ;廚衛各空間必須具有適宜的空間尺度和面積保障,並提倡具備一定的面積彈性設計;依據人體工效學原理進行廚衛部分設備的綜合布局;利用管道井、設備層綜合布局各種管線儀表;採用分質供水設計系統和太陽能供能系統,達到節水節能;注重廚衛的排煙通風設計,提高室內環境質量;考慮廚衛的適應能力,注重通用設計。Numerical simulation on natural ventilation mode of smoke control in underground railway tunnel fire
地鐵隧道火災自然排煙模式數值模擬研究Investigation and application of natural smoke exhaust mode in metro transit tunnels during a fire
地鐵區間隧道火災自然排煙模式的研究與應用So far, no underground station has been constructed by the multi - face tunneling method. however, the multi - face tunneling method is most likely an alternative construction method in some areas where tunnels pass under built - up land, such as where the neihu line passes under sungshan airport, on the sungshan line near ta - cheng street, on the
(三)潛盾路線段消防逃生之檢討,依nfpa規定兩潛盾隧道間必須設置聯絡通道以利人員之逃生,且兩聯絡通道之距離不能大於800尺,故逃生方式及排煙模式等規劃也須重新考量。The cross passage between two bored tunnels serves as a vital passage for fire fighting. according to nfpa regulations, the length of tunnel between two cross passages should not exceed 244 meters. therefore, the evacuation time and fumigation modeling for tunnels where the mf method is applied need to be reassessed
(三)潛盾路線段消防逃生之檢討,依nfpa規定兩潛盾隧道間必須設置聯絡通道以利人員之逃生,且兩聯絡通道之距離不能大於800尺,故逃生方式及排煙模式等規劃也須重新考量。This hot blast stove has following features : the highest temperature of flue gas in general flue reaches 600 ; the air and gas are preheated to 300 ; the hot blast temperature is over 1200 ; the flue gas temperature is below 180
使用該熱風爐后所取得的效果是:總煙道內綜合排煙溫度可達600 ;可將空氣、煤氣預熱到300 ;以單一高爐煤氣為燃料時,熱風溫度可達1200以上;煙氣經過空氣、煤氣換熱器后溫度低於180 。Adopting the direct vent system could emit smoke to outdoor, you can save the cost of the installation of pipeline integrity of the chimney
採用把廢氣排到室外的水平排煙系統,您可節省安裝完整煙囪管道的費用。分享友人