浮煤 的英文怎麼說
中文拼音 [fúméi]
浮煤
英文
float coal-
Two shafts of soft daylight fell across the flagged floor from the high barbicans : and at the meeting of their rays a cloud of coalsmoke and fumes of fried grease floated, turning
穿過高高的堞口，兩束柔和的陽光落到石板地上。光線匯合處，一簇煤煙以及煎油脂的氣味飄浮著，打著旋渦。Application of strip off technology in treating the phenolic wastewater of brown coal - pressure gasificafion
氣浮技術在處理哈爾濱氣化廠煤加壓氣化廢水中的應用Transform of new type aeration chum dasher
14型浮選機在臨渙選煤廠的應用Study of the dynamics characteristics for fine coal flotation
細粒煤浮選動力學特性研究Experimental study on the air floatation treating mine wastewater
氣浮法處理煤礦井下排水試驗研究Discussion on the optimal particle size in coal flotation
煤泥浮選最佳粒度的探討Hard coal - froth flotation testing - release evaluation
硬煤.泡沫浮選試驗.釋放評價The mechanism and control methods of non - magnetics polluted coal processing by flotation
磁尾污染浮選精煤的機理研究Selvi s. c. et al, electronic leaching of sphalerite flotation concentrate [ j ]. minereng, 1998, 11 ( 8 ) : 783 788
鞏冠群，陶秀祥.煤炭生物脫硫的自腐菌浮選和浸濾研究[ j ] .煤炭科學技術， 2006 （ 2 ）Technical conditions of coal flotation cells with oblique impeller
煤用斜葉輪浮選機技術條件Coal flotation cell of umbrella - like impeller with double - layer blades
煤用雙層傘形葉輪浮選機Effect of pyrite surface oxidation on the desulfurization in coal flotation
黃鐵礦表面狀態對煤浮選脫硫的影響Test method and decision rule for coal flotation cells with water - only
煤用浮選機清水性能.試驗方法和判定規則Methods for the coal flotation test by progressive release in coal separation lab
選煤實驗室分步釋放浮選試驗方法Parameters of coal flotation using novel column of high bubble surface area flux
高氣泡表面積通量浮選柱選煤參數的研究Synthesis of stearic acid diethanal amide and its action in coal flotation
硬脂酸二乙醇酰胺的合成及其在煤炭浮選中的作用A large part of the aerosol cloud comes from inefficient cookers, where fuels such as cow dung and kerosene are used to cook food in many parts of asia
這片煙霧中的懸浮顆粒主要是由於燃料的不充分燃燒造成的，因為亞洲許多地區人們還在使用牛糞和煤油作燃料來做飯，這樣的燃料往往是不能充分燃燒的。The automation of coal flotation has been wandering for many years in china. the production efficiency is relatively low because of the feed forward control which adds the flotation reagent based on the fine coal in feed slurry, ignoring the quantity and quality of the products. aiming at this problem, method of measuring the flotation technical parameters was studied, the slurry level meter and the slurry ash - measuring device were worked out, and the computer control system of the coal flotation was designed. the feedback control was realized by using the fuzzy logic control control technology to regulate the reagent addition and the slurry level in the flotation tank according to the concentrate ash content detectedby the coal slurry ash - measuring device developed. the industrial experiment indicates that the performance inedxes of the coal slurry ashmeasuring device have come up to the advanced levek of the world. the application of the detection and control system in huaibei coal preparation plant results in a high concentrate recovery, a decrease of the reagent consumption, ensuring a highly efficient operation
浮選自動化在我國多年來徘徊不前，一直採用根據入浮煤漿中的干煤泥量來確定加藥量的前饋控制方法，而不直接以產品的數質量指標作為控制目標，導致浮選生產效率較低.針對上述問題，研究了浮選工藝參數的檢測方法，開發了浮選漿位儀和煤漿測灰儀，設計了浮選計算機控制系統，它根據煤漿測灰儀旁線檢測的精煤灰分，運用模糊控制技術，通過調整浮選藥劑添加量和浮選機漿位，來實現浮選過程的反饋控制.工業性試驗表明，煤漿測灰儀的性能指標接近國外先進水平.煤泥浮選測控系統在淮北選煤廠的現場使用，使浮選生產在精煤灰分合格的前提下，得到了較高的產率，並降低了藥劑用量，從而保證選煤廠高效率地運行Abstract : the automation of coal flotation has been wandering for many years in china. the production efficiency is relatively low because of the feed forward control which adds the flotation reagent based on the fine coal in feed slurry, ignoring the quantity and quality of the products. aiming at this problem, method of measuring the flotation technical parameters was studied, the slurry level meter and the slurry ash - measuring device were worked out, and the computer control system of the coal flotation was designed. the feedback control was realized by using the fuzzy logic control control technology to regulate the reagent addition and the slurry level in the flotation tank according to the concentrate ash content detectedby the coal slurry ash - measuring device developed. the industrial experiment indicates that the performance inedxes of the coal slurry ashmeasuring device have come up to the advanced levek of the world. the application of the detection and control system in huaibei coal preparation plant results in a high concentrate recovery, a decrease of the reagent consumption, ensuring a highly efficient operation
文摘:浮選自動化在我國多年來徘徊不前，一直採用根據入浮煤漿中的干煤泥量來確定加藥量的前饋控制方法，而不直接以產品的數質量指標作為控制目標，導致浮選生產效率較低.針對上述問題，研究了浮選工藝參數的檢測方法，開發了浮選漿位儀和煤漿測灰儀，設計了浮選計算機控制系統，它根據煤漿測灰儀旁線檢測的精煤灰分，運用模糊控制技術，通過調整浮選藥劑添加量和浮選機漿位，來實現浮選過程的反饋控制.工業性試驗表明，煤漿測灰儀的性能指標接近國外先進水平.煤泥浮選測控系統在淮北選煤廠的現場使用，使浮選生產在精煤灰分合格的前提下，得到了較高的產率，並降低了藥劑用量，從而保證選煤廠高效率地運行Discussion on fcmc separating column to treat difficult floated coal
型浮選柱處理難浮煤的探討分享友人