煤氣化系統 的英文怎麼說
中文拼音 [méiqìhuàxìtǒng]
煤氣化系統
英文
gasification system- 煤 : 名詞(黑色固體礦物) coal
- 氣 : Ⅰ名詞1 (氣體) gas 2 (空氣) air 3 (氣息) breath 4 (自然界冷熱陰晴等現象) weather 5 (氣味...
- 系 : 系動詞(打結; 扣) tie; fasten; do up; button up
- 統 : Ⅰ名詞1 (事物間連續的關系) interconnected system 2 (衣服等的筒狀部分) any tube shaped part of ...
- 氣化 : pneumatolysis; gasifying; aerification; gasification; gasify; vaporization氣化爐 gasification fur...
- 系統 : 1. (按一定關系組成的同類事物) system 2. (有條理的;有系統的) systematic
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A comparison is made of the ash - water ( black water ) system flowcharts for the texaco coal - water slurry gasifier in china, their respective characteristics and drawbacks are evaluated, and a brief summary is given
摘要主要對國內德士古水煤漿氣化裝置中幾種灰水(黑水)系統的流程加以比較,分別評價了它們各自的特點和缺點,並做出簡要的總結。Chapter n analyzes the present urban gas civil use in wisco, and points out that the major problems are miscalculation of fluctuating needs of users, rigid maximum production, excess reserve, and redundant pipe net transport. all these lead to the conclusion that urban gas which transcends the users needs has increased purification and transport cost
第二章,分析了武鋼民用煤氣輸配系統的現狀,對用戶動態需求估計不準,按照最大能力組織生產,儲備能力過剩,管網輸送能力富餘;指出了現行生產工藝中存在的問題,超出用戶需求的煤氣增加了凈化成本和輸送成本。The total construction capacity of the project is 10, 000t / a including automobile castings, supporting castings for coal mine and coal gas coking system
項目總建設規模為年產10000噸,以汽車配件鑄件、煤礦配套鑄件、煤氣焦化系統配套鑄件,三管齊下。As ammonia built up in the water gas purification system reacts with a part of condensate on the inner wall of the heat exchanger tube passes, and the salt solution formed cools down and crystallizes in the tube passes, the resistance in the shift conversion section increases exceedingly
摘要由於水煤氣凈化系統積累的氨與部分冷凝水在換熱器管程內壁反應形成的鹽溶液在管程內冷卻結晶,造成變換工序阻力異常增大。Abstract : the author describes the fuzzy control towards high - pressure air valve in raw coal separation system, including fuzziness of input, setting - up of fuzzy control rules and certainty of outputs
文摘:論述了如何對原煤分選系統中的高壓氣閥進行模糊控制,其中包括輸入量模糊化、模糊控制規則的建立及輸出量的清晰化。Aiming at such problems in combustion system of homemade middle and miniature boiler, as a complex system with the character of dead zone, time variation, serious non - linearity, large time delay, coupling and a lot of disturbance, this paper presents a new set of optimal control resources. by using well - matched control method on system, stable automatic running is realized. having the serious divulgence coals difference a lot from each other in character, instability of chemistry, value of lowest emission of heat, home - made boiler controller is not at all ideal. instead of traditional model that controls the ratio based on proportional control or with the correct signal of the amount of oxygen, this paper, combined with intellect control theory - - fuzzy control and self - optimizing concept, propounded a kind of fuzzy self - optimizing controller to be used in air supplying system of the boiler, and expatiates on the idea of dividing the control process into two parts, dynamic and static to realize, thus meets the demand of homemade boiler economic running
本設計針對國產中、小型電站鍋爐燃燒系統參數時變、嚴重非線性、干擾因素復雜、耦合嚴重、模型不易確定的特點,提出多變量協調控制方案,解決了系統可控性差,難以實現穩定自動運行的問題;在此基礎上,改變以往以煙氣含氧量控制送風的傳統模式,針對國產電站鍋爐設備主體及一、二次送風迴路泄露嚴重,煤種混雜、成分不穩定、燃燒發熱值低、燃燒效率不高等問題,應用智能控制理論中的模糊控制技術,結合自尋最優控制的思想,設計了一種模糊自尋優控制器,應用在電站鍋爐送風控制系統上,並闡述了動靜態兩種實現途徑,通過在線優化風煤配比,實現最佳經濟燃燒,切實保障了鍋爐的經濟運行。The main products of our company : series of mining emulsion pump station, series of electric haulage shearer, sparying pump station, series of mining flame - proof vacuum / air electromagnetic starter, series of mining vacuum / air feeding switch, series of mining fame - proof and natural - safe. type ac soft starter, series of hydraulic stand valve and pipe system, high flow rate quick - moving valve, the new product nearing into market - the hydraulic support electric - control system, mining electric drill, hydraulic valve test table, electric performance test table
公司主導產品為:系列電牽引採煤機、系列礦用乳化液泵站、噴霧泵站、礦用隔爆兼本質安全型交流軟起動器、系列礦用隔爆真空、空氣電磁起動器、系列礦用真空、空氣饋電開關、系列液壓支架閥類及管路系統、大流量快速移架閥、即將投入市場的新產品? ?液壓支架電液控制系統、煤電鉆系列、液壓閥試驗臺、電性能試驗臺等。Drying and solidification system : multi - formed oven and path. forms of heating : power, steam, gas, fuel and coal
烘乾固化系統:多種形式的烘烤爐、各種形式的烘道,加熱源形式有:電力、蒸汽、燃氣、燃油、燃煤。The final objective is to realize the integrated coal gasification or biomass gasification fuel cell power system
我們最終的目標是實現煤氣化或者生物質氣化燃料電池發電系統,以獲得能源的高效和潔凈利用。Tar content in the gas was influenced by the gasification conditions, such as the gasification temperature, residence time of feedstock in the gasifier and the type of feedstock, which can help us to investigate the mechanism of tar production in gasification process. catalytic cracking of tar was performed in a downstream secondary fixed - bed cracker with dolomite, limestone and alumina brick as catalysts. by comparison, thermal cracking of tar was also performed with silica carbide
在固定床二級催化裂化反應器上,實驗了白雲石、石灰石、高鋁磚等幾種催化劑作用下的焦油催化裂化過程以及炭化硅作用下的熱裂化過程,並對裂化溫度( 650 950 ) 、氣相停留時間( 0 . 5 1s )和催化劑類型等過程參數對焦油轉化效果和熱解煤氣的影響進行了分析,對各種催化劑材料的性能進行了比較,力爭開發出可適用於工業化生物質氣化系統的焦油催化裂化技術。By adding scale inhibitors, scaling decreases markedly in the return water system and the dust collector of the ende pulverized coal gasifier, and the safe and stable operation cycle is prolonged in the gasifer and the ash water system
通過使用阻垢劑,回水系統及恩德粉煤氣化除塵裝置結垢明顯減輕,延長了氣化裝置及灰水系統安全穩定運行周期。Pld inert gases device : the pioneer inert gases device applied to explosionproof on coal - milling system and maintaining boiler and hydrogen displacement on the generator. based on the explosion door mentioned above which can assure explode to protect safety when there s no danger, the inert gases device can prevent system from exploding
應用范圍:用於火力發電廠石油化工軍工等行業的爆炸粉塵如煤粉火藥等及可燃氣如液化氣瓦斯氣煤氣汽油酒精天然氣等系統的安全防爆泄壓裝置技術水平:Then a combustion evolution optimizing system based on the radiant energy measuring was built, economical boiler combustion adjustment was carried out, under the combined action of a controller based on fuzzy self - optimizing of fume
在此基礎上,建立了基於輻射能檢測的燃燒進化優化系統,通過煙氣含氧量與爐膛總輻射能的模糊自尋優控制器和風煤比進化優化器組成的燃燒優化迴路的共同作用,對鍋爐進行燃燒經濟性調節,達到燃燒優化控制的目的。Study on optimization design of igcc thermodynamic system
整體煤氣化聯合循環熱力系統設計優化研究Coal partial gasification combined cycle generation is a kind of technology combined coal gasification and fluidized - bed combustion, which is fit for the situation of our country
煤部分氣化聯合循環發電系統是一種把煤氣化技術和流化床燃燒技術結合起來的適合我國國情的聯合循環發電技術。Hydrogen production based on gasification and hydrogen power test system
煤氣化制氫及氫能發電試驗系統In some sense, such model is not matched well with the fact. in this paper, there are also some introductions of integrated coal gasification fuel cell combined cycle and integrated biomass gasification and molten fuel cell power system, including the flow chart and parts. there is much work to be done to develop the technology of fuel cell power system
本章還介紹了燃料電池的電池堆的技術,以及燃料電池中雜質氣體的耐受水平,並從系統的角度介紹了生物質氣化燃料電池發電系統和煤氣化燃料電池發電系統,以及國外燃料電池發電技術的發展現狀,對于發展我國、我所發展燃料電池技術都有一定的借鑒作用。After a brief introduction of the utilization of combined cycle generation technology, a review of types, current research and development of combined cycle generation technology were given first. the development, technical features, projects and research organizations of igcc and pfbc - cc are mainly introduced. at the same time, coal combustion combined cycle technologies and the program, features and current research of steam - electric - gas in china are also introduced
在對聯合循環發電的技術及利用意義簡要介紹的基礎上,本文首先對聯合循環發電技術的類型及其研究發展現狀進行了綜述,主要針對整體煤氣化聯合循環、增壓流化床聯合循環的系統的發展、技術特點以及示範工程等基本情況進行了介紹;同時對我國的燃煤聯合循環發電技術及熱電氣「三聯產」技術的工藝流程、特點及研究現狀進行了介紹。Evaluation of working - state for texaco coal gasification system based on information entropy fuzzy matter - element model
信息熵模糊物元模型的德士古煤氣化系統運行狀態識別Practice has proven that engineering design of the coal gasification unit requires the coordlination of various quarters, and the engineering de - sign of a project should be made up in an optimal manner in systems engi - neering as much as possible, only then safe continuous operation and highoperability are possible
實踐證明,煤氣化裝置在工程設計上需要多方面的配合,一個項目的工程設計應盡可能在系統工程方面進行優化組合,才能達到安全連續運轉,才能有較高的可運轉率。分享友人