結污垢 的英文怎麼說
中文拼音 [jiēwūgòu]
結污垢
英文
foul-
Abstract : through analysis of the components of coking on different parts of desullfur system of single tower and the waste water containing sulfur, we find the cause of coking in the stripping desulur system from single tower is the polymerization reaction of carbohydrate and the separattion of varied solid powders, organic compounds, and all corrosive productions of metal out of waste water in high temperature, therefore, the solving method is how to decrease the oil content, how to depolymerize form the carbohydrate and how to antisepticize by vapour of waste water
文摘:對單塔脫硫系統中不同部位的垢物及現場催化含硫污水進行了分析測定，結果表明：塔內污垢成分及含量隨塔體部位的不同而不盡相同，單塔汽提脫硫系統中垢物的形成，主要是由於污水中所含各類粉塵、有機物、金屬腐蝕物等在高溫下因石油碳氫化合物的析出及其單體的聚合反應所致.如何降低污水中的含油成分、減少聚合反應的生成、防止污水蒸氣對塔體材料的腐蝕，是阻垢、除垢和防垢應解決的關鍵問題Scientific investigation of soil release from textile structures has greatly proliferated in recent years.
紡織品結構上去除污垢的科學研究工作，近年來有很大發展。This article aims at the boiler ' s problems in operation : 1 ) under nominal load, the smoke temperature at the outlet of hearth reaches 1200, far more exceeds 1050 the original designed temperature. this will always result in slag inside boiler and the temperature of overheater ' s pipe superheat, so that boiler cannot take nominal load and all these influence boiler ' s nomal operation heavily, 2 ) this article also studied the reason why the assistant oil becoming necessary when coal changes. during the nomal operation, many factors ( makeup of combustor and its disposal, smirch and encrust of water wall, excessive air coefficient, temperature of primary air, coal type and density of coal dust ) can deviate the designed working conditions, then affect the boiler ' s nomal operation
本文針對該鍋爐在實際運行中存在的問題：在額定負荷下，爐膛出口超溫、低溫段過熱器前煙溫高達936 ，遠遠超過815的設計值；噴燃器四周水冷壁結焦嚴重，過熱器管壁溫度超標，無法帶上額定負荷；甚至有時因燃煤質量的變化，必須投油助燃的嚴重情況進行了分析研究。在實際生產過程中，燃燒器的結構、布置，水冷壁的粘污、結垢，過剩空氣系數、一次風溫、煤種及其濃度變化等許多因素都會偏離鍋爐的設計工況，從而影響爐內的傳熱和燃燒，造成爐膛出口超溫、水冷壁結渣等問題。It is suitable for medium such as water, gas, heat energy, crystal and powder material etc, especially suitable for medium of easy sedimentation, fouling, crystal, lumber, mixed with foreign impurity, sewage and medium with corrodibility, high scouring and great friction
適用於水、氣、熱能、漿液、晶粒、粉狀物料等介質，特別是能滿足兩相流溶液工藝流程中易沉澱、結垢、結晶、析出、雜物、異物混雜的介質、污水及腐蝕性、高沖刷性、琢磨性強的特殊需求。Study of scale removal with swept magnetic field based on sewage scale in oilfields
基於油田污水結垢的掃頻磁場除垢Washing removes loose surface dirt and loose contaminants that have not yet bonded to the surface
清洗可去除那些還未結垢的灰塵和污物。Finally, a fouling crystal treated with electromagnetism is compared with that of untreated under an electric microscope. they were found to have different structure. the fouling crystal treated with is less compacted in structure
4 、將經過電磁處理的污垢晶體和未經過電磁處理的污垢晶體在掃描電鏡下進行觀察和分析，發現電磁抗垢技術的機理是改變了污垢晶體的結構，由緻密型的霰石變為鬆散型的方解石。It can be propitious to exert the function of the scour and enhance the cleaning rate. 3. the application of ozone
它不僅有利於洗滌劑作用的發揮，提高去污力，而且又具有輔助殺菌力防止結垢的能力。For example, the condenser algorithm considered the trouble condition such as the leak of tube, fail of seal in vacuum system, the lower shaft sea - ting steam pressure, pollute of tube, the high water level of hot - well. the heater algorithm considered the trouble condition such as the leak, pollute of feed - water pipe and high water level of heater
如凝汽器演算法考慮了銅管泄漏、真空系統密封不嚴、軸封蒸汽壓力低、銅管結垢污染、熱井水位過高等故障項目，加熱器演算法考慮了給水管道泄漏、給水管道污染、結垢、加熱器水位過高等故障項目。1 resist corrosion, no fouling and avoid of the plug, prevent from the yellow water and sewage
1耐腐蝕不結垢免除結垢堵塞免除黃水污水The results show that the silt carried in cooling water of the said plant is the main cause of fouling formation on the surface of heat exchanger in cooling water system
結果表明，冷卻水攜帶淤泥是該廠冷卻水系統換熱器表面污垢形成的主要原因。Thirdly, that an electromagnetism can not enhance the growth of a fouling crystal is proved more when the fouling water recycles and passes through an electromagnetism. at the same time, a new technics of electromagnetic anti - fouling & descaling is come up with, which combines the advanced technology of membrane and electromagnetism
3 、在冷態循環實驗中，進一步驗證電磁是否有促進污垢晶體尺寸長大的作用，同時提出了一種將膜技術和電磁技術相結合，進行抗垢、減垢的實用新工藝。Two miso ( multi input single output ) four - layer recipe hybrid fuzzy neural networks were trained to learning the short - term reversible fouling growing trend and long - term irreversible fouling growing trend respectively. the combination of two network outputs provides the prediction for overall fouling. the results of experiments show the method has a better performance on a wort evaporator fouling prediction than the experiential formula
把間歇換熱設備的周期性結垢分解為可逆垢和不可逆垢，通過兩個多入單出配方混合模糊神經網路分別學習結垢的短周期可逆垢增長趨勢和長周期不可逆垢增長趨勢，並由兩者的組合得到更為精確的污垢熱阻預測值。The research point that erosion of pipe network, scale, propagation of microoganism, byproduct of chlorine residual, environment second pollution and seepage of anticorrosive are primary reasons causing water quality pollution of second water supply system
對在調查檢測中出現的污染問題進行分析研究，指出管網腐蝕、結垢、微生物繁殖、余氯產生的副產物、外界的二次污染以及防腐襯里滲出物這幾個方面的因素是造成二次供水系統水質污染的主要原因。Steel surface should be clean, not a scar on the major surface structures, such as silt dirt
鋼結構表面應干凈，結構主要表面不應有疤痕、泥沙等污垢。Combined with the actual example in one power plant, many analyses, such as water quality analysis, ignition analysis, plasma transmitted spectrum, and scanning electron microscopy etc., have been carried out, to analyse the quality of cooling water, and properties in aspects of fouling, silt, and microorganism respectively
結合某廠實例，採用水質分析、灼燒分析、等離子體發射光譜、掃描電子顯微鏡等分析手段分別對冷卻水水質、污垢、淤泥、微生物等的特性進行了分析。Cleans thoroughly between the fibre of carpets, lifts out ground - in dirt and traps in the crystalline powder. simply vacuum away when dry
能深入地氈纖維間，將隱蔽底層的污垢塵粒鎖緊，變成結晶狀粉末推出，只需以吸塵機將粉末吸走便可，輕松便捷。分享友人