風機葉輪 的英文怎麼說
中文拼音 [fēngjīyèlún]
風機葉輪
英文
fan impeller-
They can simulate the temperature field of the 2 kw crosscurrent co2 laser, draw some relative function charts and display the laminas of cooling fans in three - dimensions
分別模擬2kw橫流co _ 2激光器箱體溫度場的分佈情況、繪制若干相關的函數圖象和以三維圖象顯示風機葉輪的幾何形狀。The flow of air through the fan is substantially parallel to the impeller axis.
通過風機的氣流基本上是與葉輪軸平行的。Overspeed test for industrial fan impeller
工業通風機葉輪超速試驗Kzl series air clean filter to enter empty to is it stand to press since, the compressor and air conditioner imprison the wind system, blast furnace air - introduced machine of steel plant, gas turbine, air making oxygen raw materials air compressor filter, strain and contain a large number of dust except that among them, prevent from in dust particle long - time adjustment air current sports, to operated equipment above blade, impeller, flow dish and part lead to the fact the harm
Kzl系列空氣自潔過濾裝置kzl系列空氣自潔過濾裝置是對進入空壓站壓縮機及空調關風系統，鋼鐵廠高爐引風機燃氣輪機制氧原料空壓機的空氣進行過濾，濾除其中含有大量塵埃，避免灰塵粒子在長時間的調整氣流運動中，對以上運行設備的葉片葉輪流道及部件將造成損害。Impeller diameters and outlet areas for tubular centrifugal fans
管狀離心式通風機用葉輪直徑和排氣口面積Our main products include pure titanium heat exchanger, titanium steel heat exchanger, all kinds of condensers made of composite material, reaction kettle, titanium single or double pipe coil, titanium centrifugal ventilator, titanium impeller, fan, titanium corrugated pipe, tank, pipe heaters in various specifications, pipe parts, metal fillings, etc
本廠主要產品有全鈦換熱器鈦鋼換熱器復合材料各種規格的冷凝器反應釜鈦單雙層盤管鈦轉鼓離心機鈦葉輪風機鈦波紋管貯槽各種規格的管式加熱器各種規格管配件金屬填料等。Pure titanium impeller high pressure fan
全鈦葉輪高壓風機The one - piece impeller can effectively reduce the by - pass loss, friction loss, etc. and improve the efficiency of the compressor as well as the performance of the diesel engine
新型號的葉輪能有效減少分流損失、潛流損失、摩擦損失、鼓風環流等損失，能有效提高壓氣機的效率、柴油機的性能水平，改善經濟運營指標。This paper made three contrast experiments on changing fan ' s inlet, analyzed the preventing erosion theory of each experiment and the improvement degree of the erosion of fan ' s impeller and vanes
論文對改造風機進氣箱減磨的方法進行了三個對比實驗，分析了不同方法所採用的防磨損機理以及對風機葉輪葉片磨損的改善程度。On the basis of analyzing the theory of gas - solid two - phase flow, the paper put forward two ways of lightening the erosion of centrifugal fan from the point of view of initiative preventing erosion : changing fan ' s inlet and changing fan ' s impeller
本文在分析離心風機氣固兩相流動理論的基礎上，從主動防磨角度提出了兩種減輕風機磨損的方法：改造風機進氣箱和改造風機葉輪。Fans - tech is one branch of sunwill group, specialized in producing motors, fans, motorized impeller and all kinds of pumps etc. which concentrating on development, research, manufacture and sales
泛仕達機電有限公司是順威集團旗下專業研發製造銷售外轉子風機外轉子電機葉輪和特種泵類等機電一體化產品的現代化企A motor that is be directly coupled to a fan - blade or blower - wheel load is to be operated at the applicable test voltage and under no - fan, no - load conditions with the shaft running free
直接耦合到一個風扇葉片或鼓風機葉輪負荷的馬達，將在適用的試驗電壓下做無風扇，無負荷，軸空轉狀態的運行。This new technology changes from the traditional method by which the induced and compressor wheel separately are designed and produced to a new one by which the one - piece compressor is designed. on the basis of this new technology and the optimum blade profile, the performance of both the compressor and the turbocharger is largely improved. through the heating power calculation of the compressor, the analysis of the surge and the block of the compressor, the test - bed performance test of the turbocharger, the matching test of turbocharger and diesel engine, the propulsion test of the turbocharger on plateau condition, it is proved that the newly - designed compressor not only has high efficiency, but also improves the flow distribution in the high efficiency area so that the propulsion line can run through the high efficiency area
主要內容包括：提出一種全新的壓氣機葉輪技術和概念，這種技術將傳統的導風輪和壓氣機分開設計、單獨加工改為整體設計、整體加工的單體葉輪；從增壓器與柴油機配機計算所得出的基本參數出發，通過對壓氣機進行熱力計算，確定壓氣機的基本結構參數；再對葉型以及葉輪輪廓與葉輪罩殼的配合間隙進行優化，對新設計的壓氣機進行喘振和堵塞分析；通過增壓器平臺性能試驗，驗證了新設計的壓氣機的性能水平得到了較大的提高，達到了提高增壓器的整體性能水平的目的；通過增壓器與柴油機配機試驗、以及增壓器用於高原條件下的牽引試驗，驗證了新設計的壓氣機不但具有高效率，還改善了高效率區的流量分佈，使牽引特性線貫穿高效率區。Anti - wear measures for gas - solid two - phase flow impeller of centrifugal fan
氣固兩相流離心風機葉輪防磨損措施This thesis gives a brief introduction to basic theory of wind power, construction of wind farm and commissioning and operation of wind turbine by illustrating the 3rd phase extension project of ningxia electric power group co., ltd helanshan wind fram. based on the specific study on the engineering construction and the domestically and globally popular 850kw wtg, further by comparasion of the power output rate of g52 and g58, we can prove that with substitute of new material and new technology, larger capacity wtg will become popular. especially when the running diameter of blades enlarged, more power produced at same wind speed ; and the high efficiency will be further guaranteed if the gearbox, major shafting equipment be checked and maintained regularly
根據對實際工程建設的具體研究，對我國及國際上主導機型850kw風機的具體分析，以及對g52和g58風機輸出功率的比較，更進一步證明在新的技術和材料替代下，更大型的風力發電機組將會替代現有主導風機機型，特別是在風機葉輪轉動直徑增大后，相應的輸出功率在同等風速下會有明顯增加，更好的利用風能並轉變為電能;齒輪箱作為風機中主要傳動設備，只有按維護要求並根據實踐經驗定期檢查易損部件，才能使風機安全高效的運行，提高風機的經濟運營效率。Electric arc spraying painting technology for prevention of draft fan ' s impeller
電弧噴塗技術用於電廠風機葉輪防磨保護Numeric simulation of a composites fan impeller ' s dynamic and static properties
復合材料風機葉輪動靜態特性有限元分析For these, measures, such as reducing revolution speed of the fans, and improving their impeller design etc., have sucessively been taken, making operation efficiency of said fans to be greatly enhanced, and making the effectiveness of power - saving to be remarkable
對此，先後採取了降低風機轉速、改進風機葉輪設計等措施，使風機運行效率大幅提高，節電效果顯著。Numeric simulation of flow field inside a composite fan impeller
復合材料風機葉輪內流場數值模擬This paper also made cfd researches on the means of changing fan ' s impeller, analyzed the inner flow field of fan ' s impeller and the change of particle ' s track
論文還對改造風機葉輪減磨的方法進行了氣固兩相流的cfd研究，分析了改造前後風機葉輪的內部流場和磨粒軌跡的變化。分享友人