熱風出口 的英文怎麼說
中文拼音 [rèfēngchūkǒu]
熱風出口
英文
hot-blast outlet-
In this paper, using phoenics software to compute and analyze the variety rule of the convecting transfer heat at the basis of computing and analyzing the temperature and velocity field of one underfloor supply air room with a focus hot source, and concluding that the number of the hot source and the supply air outlet > the intensity of the hot source and the volume of supply air will influence convecting transfer heat, and obtained its correlativity formula
本文針對一下部有集中熱源的地板送風空調小室，利用phoenics軟體，在計算分析小室內氣流的速度場及溫度場的基礎上，對對流熱轉移量的變化規律做了計算分析，最後得出對于下送風小室的對流熱轉移量與熱源的個數、送風口個數、熱源強度、送風量等因素有關，並且得出了其相關關系式。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。Heat are recycled by a lot of suction holes arranged on the side of whole cooling section, hot gas are sucked through the holes, branch pipes, valves, and general pipes and then sent to dryer by suction fan
抽熱吸口，設于冷卻帶，熱風從不同的抽風口經由支管、閥門和熱風總管，由鍋爐引風機抽出送入乾燥，使之餘熱利用。This utility model publicizes one kind of energy - saving heating stove belonging to heating stove technology, especially involving in a type of hot water energy - efficient heating stove, which mainly composed by the furnace body, the firebox, and the trough for releasing ash. on the furnace body is equipped with the hot water exportation, the cooling water inlet, the chimney, and the mouth for releasing ash. in the furnace body is equipped with the heater pipe, the thermal baffle, the furnace grate and the air throttle. in front part of the furnace body is equipped with the firebox door and the air throttle for entering. in front part of the trough for releasing ash is equipped with door. this energy - saving heating stove overcomes the deficiencies of the existing technology to provide good burn, smoke - free and dustlessness, and not to stop up the chimney and not to produce gas, which extremely suits to the households heating in rural areas
本實用新型公開了一種節能採暖爐，屬于採暖爐技術領域，尤其涉及一種熱水型節能採暖爐，主要由爐體、燃燒室、泄灰槽構成，爐體上設有熱水出口、冷水進口、煙筒、泄灰口，爐體內設有加熱管、隔熱板、爐箅子、內風門，爐體前部設有燃燒室門和進風門，泄灰槽前部設有泄灰槽門，本節能採暖爐克服了現有技術的不足提供了一種燃燒好、無煙無塵，不堵煙筒又沒煤氣的環保型節能採暖爐，非常適合於農村家庭採暖使用。The second chapter studies the economy of ship ' s power plants, based on the aspects of lowering fuel cost, waste heat recovery, the match of ship, machinery and propeller, increasing propulsion efficiency, increasing the economy of ship ' s power plants, etc. the third chapter discusses in detail the control measures of voyage change cost, analysizes systematically the voyage change cost based on the way of fuel cost, harbor cost, voyage venture cost. the fourth chapter studies the structures and control measures of seafarers cost, maintenance cost, spare parts and stores cost, lubricating oil cost, etc. which are relatively easy to be controlled ; based on the state maintenance decision - making, a mathematical model is put forward, the validity and its solve process are discussed. the control measures of spare parts, fuel cost and lubricating oil cost should be based on scientific budget, through the control means of application, reception, usage, store check, try to acquire the inosculation of theory
第一章主要討論營運船舶運輸成本，對船舶運輸成本的概念、結構、性質與分攤、成本細分進行了分析，從宏觀上闡明了船舶運輸成本的生存環境和生長趨勢；第二章研究了船舶動力裝置的經濟性，在營運船舶降低油耗、廢熱利用、船機槳匹配、提高推進效率、提高船舶動力裝置經濟性的有效途徑等方面進行了闡述和論證；第三章詳細論述並論證了航次變動成本的控制措施，全面系統地分析和總結了航次變動成本，通過對燃油成本、港口使費、航次風險成本的分析與控制，提出了航次風險成本的概念並論述了若干航次風險成本的控制措施；第四章對船舶營運成本中的船員費用控制、維修保養及其費用控制、船舶備件物料管理及其費用控制等幾個主要可控性較高的成本進行了細致的分析並分別討論了相互的控制措施，提出了基於狀態維修決策的馬爾可夫數學模型並論證了模型的正確性及具體解算步驟，對于備件、燃潤物料的控制堅持以科學的預算為前提，以申領、接收、使用、盤存為控制環節，切實做到理論與實踐的密切結合；第五章，結合營運成本的預核算的案例，對船舶營運成本的預算及核算進行了有益的探討，旨在揭示成本發生的動因，並給出了成本預算、核算的編制方法。The air absorbed by the fans is separated in and equably flows in the interior and outer canister, from to the heater and interior canister, the air is efficiently heat - treated, then the hot air influxes to and is balanced in because of the mixing by the heater, the hot airs temperature in has only little change, then it is separated completely from to ensure the balance - dryness of the colophony
由鼓風機吸入的空氣在處被分散，于內筒和外筒間均勻地流動，從處進入內筒和加熱管進行有效地熱交換。然後熱風在處匯集，在處無序混亂的熱內被均化。由於加熱箱熱風混合效果的作風，處的熱風溫度變化幅度很小，熱風經熱風排出口被完全均勻地分散開，從而保證了樹脂均勻乾燥。Device : dust collector, dust drawer, air heater, wash tower, draught fan, blower : import and export fans of different equipments.
集塵器汲塵器空氣加熱器洗滌塔引風機鼓風機：各設備的風機進出口。In this research, through the test in geometric parameter and resistance performance, and comparison between random and other stacked packing, pvc screw thread oblique corrugated plate have more advantage. combined with test and theoretic calculate, determined the heat and mass transfer coefficient, obtained the influence relationship between inlet air flow rate, temperature and humidity, inlet liquid desiccate flow rate, temperature and concentration with outlet air humidity in dehumidifier, provided consideration for equipment design and production
通過對除濕塔的現場測試並結合理論計算，確定其熱質交換系數，並分析得出採用pvc螺紋斜波紋板填料的一定結構的除濕塔，處理空氣的風量、入口溫度和含濕量及除濕溶液流量、入口溫度和濃度對空氣出口含濕量的影響關系，為除濕設備的設計和指導生產運行提供參考。All henbert products are of high technology content, humanization design, easy - operated, and superior performance, all of which are the impetus to make her to be a famous brand domestically and overseas, as well as enjoy high reputation of the whole trade
科技含量高，具有人性化設計操作簡便性能優越。是中國名牌產品和出口名牌產品，在全行業享有盛譽拳頭產品凡亨牌熱風縫口密封機水壓測試機自動補漏機。Whole scheme of frame design of test - bed is proposed as : the host fanner supply the firebox the once and twice air required by diesel oil ' s burning and the cooling air ; the export parameter of the test - bed is varied by the adjust of the flux of air and diesel oil. and the air flux is varied by adjusting the rev of the fanner adjusted by transducer and the corner of the fan inlet adjusted by step motor. the quantity of oil is varied by adjusting the oil valve adjusted by step motor ; the measurement of the air flux in the test - bed adopts the method of fanner dynamics performance test in the nation criterion
確立了實驗臺結構設計方案：主風機為燃燒器提供燃燒所需的一次、二次進風量及冷卻風量；利用變頻器調節主風機轉速、用步進電機調節風門開度來調節風量，用步進電機調節回油閥開度來調節供油量，從而實現對模擬實驗臺出口煙氣熱流量的調節；實驗臺的流量測量採用風機動力性能測試標準中測流量方法等。Whole scheme of frame design of testing flat is proposed as : the host fanner supply the air required by flamer ’ s burning and cooling, the export parameter of the flat varies by different rotate speed of the fanner 、 angle of the fan inlet and the quantity of oil, the measurement of flow in the testing flat adopts the method of fanner dynamics performance test in the nation criterion
確立了實驗臺結構設計方案：主風機為燃燒器提供燃燒所需的一次、二次進風量及冷卻風量；模擬實驗臺出口煙氣熱流量是通過調節風機的轉速、風門開度及燃油量來改變；實驗臺的流量測量採用風機動力性能測試標準中流量方法等。Our factory increase a set of intensifier with non - grade - adjustable rating speed to form the intensive air drying, the wet material mixed with hot air fully by screw feeder in the intensifier and material surface is crashed into fine granules and moving to the outlet as well as drying, under rapid rotating hitting and pushing. in the long run, the materials get a further even drying in the dryer pulled by the wind force and those wet and weighty granules the wind force can not pull continue to be crashed, dried until they are pulled by the wind force into the dryer
我廠強化型氣流乾燥是在基本型上增加一套轉速可以無級調節的強化器組成，濕物料通過螺旋加料器進入強化器后和熱氣流充分混合，在飛速旋轉的擊刀擊碎和推進下，物料被破碎成細顆粒，在乾燥同時向出口移動，最後在風力吸引下進入乾燥管，進一步均勻乾燥，風力無法吸引的濕重顆粒繼續被擊碎、乾燥、直至能被風吸起進入乾燥管。As tropical cyclones can cover distances of hundreds of kilometres, the area covered by the open coast model has to be large and the grids used in the model correspondingly coarse
由於熱帶氣旋的影響范圍可以廣達數百公里，開闊海岸風暴潮模式的覆蓋范圍亦要相應擴大以致模式內網格點間的距離大了，一些細微的海岸線變化如港灣和河口就不能在這網格上顯示出來。As tropical cyclones can cover distances of hundreds of kilometres, the area covered by the open coast model has to be large and the grids used in the model correspondingly coarse. the disadvantage is that small variations in coastlines such as bays and inlets cannot be resolved
由於熱帶氣旋的影響范圍可以廣達數百公里，開闊海岸風暴潮模式的覆蓋范圍亦要相應擴大以致模式內網格點間的距離大了，一些細微的海岸線變化如港灣和河口就不能在這網格上顯示出來。By analyzing the phenomenon of " rush " of port construction around china and the influence of the gap between port capacity and their actual throughput, from the need to further develop the theory of port construction, this paper puts forward the idea of establishing early warning management system to the investment risk of regional port projects from such aspects as the purpose, object, procedure and sigificance of the study
摘要針對當前我國港口建設中出現的「過熱」及全國范圍港口吞吐能力不足的表象，從港口建設理論需要進一步完善的角度提出構建區域港口建設項目投資管理機制的設想，對開展區域港口建設項目投資風險預警管理研究的目的、對象、步驟以及開展研究的意義進行了歸納和總結。Shore of an east china sea radiant pearl " taizhou xilaisheng shoes the limited company " is located the national first stock cooperation system enterprise birth place : the zhejiang province taizhou wenling city, the company passes through more than 10 years wind and rain baptism scale development xi lai sheng was abundant lready the growth was a fair product " the research and development manufacture sale processing the exportation " is a body scale enterprise, main product by athletic shoes series leisure shoes the slide shoes primarily specialized production factory, the company has the workshop floor space is more than 10, 000 square meters and the advanced assembly line and the high quality research and development management team, the staff reaches more than 800 people the product sells in distant markets world each place the company receives " is practical is responsible innovation development " the enterprise idea and " strives for success unity " the enterprise spirit wholeheartedly with all one ' s strength provides the high quality product for the chinese and foreign customer, sincerely welcome world each place the merchant to come the our company to inspect discussion cooperation double wins
東海之濱的一顆璀璨明珠《臺州喜萊盛鞋業有限公司》位於全國第一家股份合作制企業誕生地：中國.浙江省臺州溫嶺市，公司經過十多年的風雨洗禮.規模發展.喜萊盛已經成長為一家集產品《研發.製造.銷售.加工.出口》為一體的規模化企業，主要產品以運動鞋系列.休閑鞋.滑板鞋為主的專業生產廠家，公司擁有廠房建築面積為1萬多平方米.及先進的流水線和高素質的研發管理團隊，員工達800多人.產品遠銷世界各地.公司秉承「務實.負責.創新.發展」的企業理念和「拼搏.團結」的企業精神竭誠全力為中外客戶提供優質的產品，熱誠歡迎世界各地的客商前來我公司考察.洽談.合作.雙贏。After absorbing heat, the temperature rises to rated value and is let out at hot - blast mouth. when the hot - blast temperature reaches to the rated upper limit, the burner will stop to work automatically or turn to small fire. when the hot wind temperature reaches to the rated lower limit, the burner will kindle again or turn to big fire
需加熱的空氣通過選配的鼓風機強行送入熱風爐、吸熱后溫度升至額定值從熱風出口送出、當熱風溫度達到額定的上限溫度時，燃燒器會自動停止燃燒或自動轉為小火陷燃燒，當熱風溫度降低到額定的下限溫度時，燃燒器又會重新點燃運行或轉為大火燃燒，升溫的速度可調進風閥來實現。In the light of engineering design and experience gainedin trial - production as well as through the process calculation of drying, es - sentials are indicated for the process control in high - analysis compoundfertilizer production in a urea unit, and they are maintenance of appropri - ate amount of fine recycle and proper hot blast temperature at the inlet of the dryer
根據工程設計及試生產中的經驗，並通過乾燥過程的工藝計算，提出了尿素系列高濃度復混肥生產中的工藝控制要點是保持適當的細返料量及合適的乾燥機進口熱風溫度。Fresh inlet temperature range which satisfies given error limits is achieved, and the effect of instrumentation precision on accuracy of test results is analyzed by calculating and analyzing uncertainties of sensible effectiveness tests
通過對顯熱效率測試的不確定度的計算與分析，得出了滿足給定誤差限的新風進口溫度范圍，並分析了儀表精度對測試結果準確度的影響。This thesis designed and constructed a series of solid circulating loop devices, including cyclone separator, loop seal, external heat exchanger ( ehe ) and correspondent joining pipes. a data acquiring system was completed to realize the data real - time display and record the pressure of the whole system and air flow
設計和搭建了從爐膛頂部出口到底部進口的物料回送裝置，包括旋風分離器，返料器，外置換熱器和相關連接管道，編寫了數據採集程序實現數據實時顯示，並記錄整個運行中床體各點壓力、各處送風量。分享友人