溫石棉纖維 的英文怎麼說
中文拼音 [wēndànmiánxiānwéi]
溫石棉纖維
英文
chrysotile asbestos fibre- 溫 : Ⅰ形容詞(不冷不熱) warm; lukewarm; hot; gentle; mild Ⅱ名詞1 (溫度) temperature 2 (瘟) acute ...
- 石 : 石量詞(容量單位, 十斗為一石) dan, a unit of dry measure for grain (= l00 sheng)
- 棉 : Ⅰ名詞1 (草棉和木棉的統稱) a general term for cotton and kapok2 (棉花) cotton Ⅱ形容詞(填棉絮...
- 纖 : 纖形容詞(細小) fine; minute
- 維 : Ⅰ動詞1 (連接) tie up; hold together; link 2 (保持; 保全) maintain; safeguard; preserve; keep ...
- 石棉 : asbest; asbestos; asbestus; mountain flax; amiamt; amianthine; amianthinite; zillerite; zillerthi...
- 纖維 : fibre; staple; filamentary
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Method for dry classification of chrysotile asbestos fibre
溫石棉纖維乾式分級方法Method for wet classification of chrysotile asbestos fibre by length distribution
溫石棉纖維長度濕式分級方法Method for rapid wet classification of chrysotile asbestos fibre by length distribution
溫石棉纖維長度快速濕式分級方法Abstract : the causes for low efficiency of the heater in no. 2 crude unit of jpc refinery are described and analyzed including water leaking of steam soot blower, dew point corrosion caused by steam, soot deposits in convection chamber owning to poor soot blowing, high flue gas temperature, no heat recovery of flue gas, and poor performance of insulation lining, etc. by using sonic soot removing system, flue gas recovery system, spray coating of fiber and rock wool, as well as adjustment of flow scheme accordingly in the technical revamping. the dew point corrosion is completely eliminated, the insulation performance is improved, the heat loss is reduced by 1. 25 %, the flue gas temperature is reduced to about 170, and the heater efficiency is increased from 83 % to more than 90 %
文摘:分析了金陵石油化工公司煉油廠二套常減壓裝置加熱爐存在的因蒸汽吹灰器漏水,蒸汽引起露點腐蝕及吹灰效果差造成對流室積灰,排煙溫度高,煙氣熱量未回收利用以及爐子保溫襯里效果差等問題,提出採用聲波除灰系統、煙氣回收系統、纖維噴塗和巖棉噴塗及相應的流程調整等改造措施.測定結果表明,本次技術改造解決了因蒸汽吹灰器漏水所造成的露點腐蝕問題,提高了保溫效果,減少散熱損失1 . 25 % ,排煙溫度降至170左右,裝置的爐效率由83 %左右提高到90 %以上The causes for low efficiency of the heater in no. 2 crude unit of jpc refinery are described and analyzed including water leaking of steam soot blower, dew point corrosion caused by steam, soot deposits in convection chamber owning to poor soot blowing, high flue gas temperature, no heat recovery of flue gas, and poor performance of insulation lining, etc. by using sonic soot removing system, flue gas recovery system, spray coating of fiber and rock wool, as well as adjustment of flow scheme accordingly in the technical revamping. the dew point corrosion is completely eliminated, the insulation performance is improved, the heat loss is reduced by 1. 25 %, the flue gas temperature is reduced to about 170, and the heater efficiency is increased from 83 % to more than 90 %
分析了金陵石油化工公司煉油廠二套常減壓裝置加熱爐存在的因蒸汽吹灰器漏水,蒸汽引起露點腐蝕及吹灰效果差造成對流室積灰,排煙溫度高,煙氣熱量未回收利用以及爐子保溫襯里效果差等問題,提出採用聲波除灰系統、煙氣回收系統、纖維噴塗和巖棉噴塗及相應的流程調整等改造措施.測定結果表明,本次技術改造解決了因蒸汽吹灰器漏水所造成的露點腐蝕問題,提高了保溫效果,減少散熱損失1 . 25 % ,排煙溫度降至170左右,裝置的爐效率由83 %左右提高到90 %以上This kind of brake shoes uses organic and inorganic fibers composition reinforced material instead of asbestos, and takes phenolic resin with additives of cashew shell oil and melamine as bond
這種剎車塊用交聯性有機纖維和無機纖維復合增強材料取代石棉並以腰果殼油、三聚氰胺對作為粘合劑的酚醛樹脂改性,使其分解溫度提高。To solve the problem of pollution of asbestos brake shoes, a kind of asbestos - free composition fiber reinforced brake shoes for drilling rigs is developed
為解決石棉剎車塊對環境的污染和變溫摩擦系數不穩定的問題,中國新星石油公司第六普查勘探大隊研製了無石棉復合纖維增強石油鉆機剎車塊。分享友人