economizer n.1.節儉者。2.節約裝置。3.【機械工程】廢氣預熱器...
n. 1.節儉者。 2.節約裝置。 3.【機械工程】廢氣預熱器；節油器；省煤器，節熱器；廢熱鍋爐。 “boiler economizer“ 中文翻譯： 鍋爐省煤器“coal economizer“ 中文翻譯： 省煤器“economizer ban“ 中文翻譯： 空氣預熱管“economizer band“ 中文翻譯： 燃料節約器管排“economizer bank“ 中文翻譯： 空氣預熱管; 預熱管；節熱器排管“economizer body“ 中文翻譯： 省油器本體“economizer cycle“ 中文翻譯： 省熱裝置循環系統“economizer econ“ 中文翻譯： 省煤器“economizer hopper“ 中文翻譯： 省煤器灰斗“economizer jet“ 中文翻譯： 省油噴嘴“economizer plant“ 中文翻譯： 節煤器工廠“economizer relay“ 中文翻譯： 節電繼電器“economizer surface“ 中文翻譯： 節能器導熱面; 省煤器受熱面“economizer system“ 中文翻譯： 節省用氧系統“economizer tube“ 中文翻譯： 節熱管; 省煤器管“economizer valve“ 中文翻譯： 節油閥; 節油器閥; 省油閥; 省油器閥“electrode economizer“ 中文翻譯： 電極節省器; 電極節省裝置“exhaust economizer“ 中文翻譯： 廢氣節能器“external economizer“ 中文翻譯： 外置式省煤器“feedwater economizer“ 中文翻譯： 給水節熱器“fuel economizer“ 中文翻譯： 燃料節省器節油器; 燃料節約器; 省煤器“gas economizer“ 中文翻譯： 煤氣節省器“gasoline economizer“ 中文翻譯： 節省汽油器“water economizer“ 中文翻譯： 節水器; 省水器“economize wherever possible“ 中文翻譯： 能省的就省“economize raw materials“ 中文翻譯： 節省原料
economy |
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Superheater , reheater and economizer are the main component of the heat exchangers in boiler . whether they run safely and stably or not is directly count for much the safe of the whole plant operation . and the frequent tube leakage of heat surface impact upon the economy benefits and the society benefits of the power plant 水冷壁管、過熱器管、再熱器管、省煤器管( “四管” )是鍋爐內部的主要受熱面結構件，它們是否安全穩定的運行直接關系到整個電廠的安危，頻繁爆漏事故影響了電廠的經濟效益和社會效益。 |
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Basing on the studies on the problems of leak - in , intermittent supplying water , ashing and abrasion in the operation of the auxiliary heating surface - economizer of chain boiler , the problems have been solved , through reinforcing the economizer ' s seal , supplying water frequently and using fin tube economizer . the economizer will reach the design effect in practical operation and the fuel will be saved 本文在分析鏈條鍋爐輔助受熱面省煤器運行中存在的漏風、間斷上水、積灰及磨損等問題的基礎上，通過加強省煤器的密封、勤上水、采用鰭片管省煤器等措施解決省煤器在運行中的問題，使省煤器在實際運行中達到設計效果，節約燃料。 |
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The article takes a 600mw natural cycle drum boiler ( soot blow using steam ) as investigating object , establishes soot accumulation loss and soot blowing energy loss models for its water cooling wall , superheater , economizer and air preheater respectively , set up instructions for soot blower operating . simulating calculation results are compared with site data to verify usefulness of key models . the article introduced the operation optimizing design of soot blowers of yanzhou no2 power plant based on theoretical research 本文以600mw汽包自然循環鍋爐(蒸汽吹灰)為具體分析對象，分別建立其水冷壁、過熱器、省煤器、空預器的積灰損失和各受熱面吹灰能量損失的模型，建立相應的吹灰器運行規則指導，對設計中的關鍵模型問題，通過模擬計算及與現場數據作比較的方法，驗證其可用程度。 |
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This paper also analyzes the ash wear mechanism , and then does the effects of low temperature economizer wear five factors : the first is the smoke corridor caused by wear mechanism , the second is the impact on the wall material , and the third is that of flying ash concentration , the fourth of the excess air ratio , and the fifth is the change in the composition of the gas to wear the impact 分析了飛灰磨損的機理，然后分析了影響低溫省煤器磨損的5種因素，一是煙氣走廊引起磨損的機理；二是管壁材料的影響；三是飛灰濃度的影響；四是過量空氣系數的影響；五是煙氣成分的變化對磨損的影響。 |
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On the base of the quasi two - stage compression heat pump system with economizer , considering that it can make use of the pressure energy of liquid with high pressure and minish energy losing of the system , ejector is adopted to replace the throttle in the assistant loop , and design the quasi two - stage compression heat pump system coupled with ejector 本課題正是在帶閃發器準二級壓縮熱泵系統的基礎上,考慮到噴射器元件可以有效利用高壓流體壓力能,減小系統能量損失的優點,將其引入系統以替代輔路節流閥,設計出了準二級壓縮?噴射復合熱泵系統。 |
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The afterheat , which is collected by recovery devices , in winter can be used as the low level thermal source of heat pump , and in summer can preheat feed water , thus equivalent an economizer . because energy flows in the system so reasonably that energy is used to the most , therefore , its energy conservation effect is significant , and the operating expenditure declines consequently . the sewage can be reused after due treatment , thua it has a certain social and ecological benefit , too 本研究中選用分離式熱管裝置提供洗浴用水，利用水源熱泵裝置，一機兩用，進行空間供熱和制冷，并通過余熱回收器對系統內的余熱進行回收，冬季可作為水源熱泵的低位熱源，夏季可對鍋爐給水進行預熱，起到“省煤器”的作用。這樣實現系統內的能量合理流動，從而達到節能的目的，同時洗浴污水經適當的處理后可以回用，因而還具有一定的社會和生態效益。 |
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Abstract : this paper introduces the working pinciples of the electro - economizer , in which either alternating or direct current voltage can be input with the adaption to the operating coils of contactor , steady direct current is output , and voltage auto - converting is absorbed and kept withno contacting point 文摘:論述了與交流接觸器操作線圈適配的交直流輸入(操作)電壓通用，恒直流輸出，吸合與保持電壓無觸點自動轉換節電器的工作原理。 |
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For the optimization function of hrsg , the cool costs is considered as the objective function and the variables are the number of row , the number of tube per row , the horizontal distance and vertical distance between tubes of the evaporator and the economizer 建立了以bchp系統的冷量成本為目標函數，以余熱鍋爐排煙溫度、蒸發器和省煤器中螺旋翅片管管排數、每排管數、管束橫向節距和管束縱向節距為決策變量的余熱鍋爐優化模型。 |
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This paper analyzes the causes for the leakage of low temperature economizer in no . 7 boiler , and that was mainly due to ashes wear , secondly economizer design and installation of the existence smoke corridor , so that the wear is intensified 摘要通過7 #鍋爐低溫省煤器泄漏的原因，指出主要是灰粒磨損所致，其次為省煤器設計安裝時存在煙氣走廊使磨損加劇。 |
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Directing against problems of worn out and leakage on economizer of boiler no3 in tongliao power plant , the causes leading to worn - out have been analysed , and retrofit of said economizer being carried out 摘要針對通遼發電廠3號爐省煤器磨損泄漏問題，分析了磨損原因，并進行了省煤器的改造。 |
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Water supplying pipe in front of the coal economizer should be installed with a stop valve and check valve for the factory using boiler of mother tube water supplying 7采用母管制供水的電廠，進入每臺鍋爐省煤器前的給水支管均應裝設截止閥與逆止閥。兩閥應緊接，按水流方向逆止閥在前。 |
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The quasi two - stage compression heat pump system with economizer can effectively improve the deficiencies of conventional air - source heat pump when running in low ambient temperature 帶經濟器準二級壓縮熱泵系統可以很好地解決空氣源熱泵低溫適應性問題。 |
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In retrofit , measures of not varying the main body and changing over to use membrane economizer for enhancing wear - resistant capability of the heating surface have been taken 改造采取主體不變，改用膜式省煤器的措施來提高受熱面的耐磨性。 |
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Economizer explosion and leak of boiler of power station is one of the most important subjects that influence safe and economic operation of power station 本文首先電站鍋爐省煤器的爆漏是影響電廠安全經濟運行的重要課題之一。 |
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Corrosion analysis of economizer tube is investigated by sem and eds , x - ray etc with the condition of boiler economizer 摘要結合余熱鍋爐省煤器的工況條件，用掃描電鏡及eds 、 x射線等方法分析省煤器爐管腐蝕原因。 |
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Hangzhou company focus on the business of components in mailland . shenzhen company focus on the business of intelligent economizer . 杭州公司專注于國內的元器件業務，深圳公司專注于智能節電器業務。 |
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Second , introduces the reason for the explosion of economizer , which mainly is erosion , abrasion and vibration 其次介紹了介紹了省煤器爆管的原因主要是：磨損、腐蝕、振動。 |
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Preassembly of economizer coils shall be expedited ; 100 nos . joints of eco . & sh shall be welded 加快省煤器蛇形管排預組合，本周內完成省煤器和過熱器接口100個 |
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Effect of economizer heat transfer design and retrofitting on superheated steam temperature for the utility boiler 電站鍋爐省煤器設計與改造對過熱汽溫的影響 |