水噴嘴 的英文怎麼說
中文拼音 [shuǐpēnzuǐ]
水噴嘴
英文
water nozzle-
A calculative formula and experimental study on loss - of - head of taper nozzle
圓錐形噴嘴水頭損失的計算公式與試驗研究Finite element method was used for the calculation of temperature field, temperature gradient and thermal stress of the coal water slurry ( cws ) ceramic nozzle
摘要採用有限元法對陶瓷水煤漿噴嘴溫度場、溫度梯度及其熱應力進行了分析計算。Results showed that the temperature, temperature gradient and thermal stress at the exit surfaces of the cws ceramic nozzle were higher than that of other part of the nozzle
結果表明：在陶瓷水煤漿噴嘴的出口端面存在較大的溫度、溫度梯度和熱應力。As to the work about theory analysis, at first, the paper describes the atomizing and humidifying process of the centrifugal nozzle with firing pin type, high pressure and little aperture and liquid physical properties. later, combining with the structure characters of this kind of nozzle, the paper studies on the theory of the atomizing and humidifying process by three phases, which is water film forming phase, water film falling into pieces phase, and heat and mass transfer between water and air phase in turn
理論工作方面，首先描述了撞針型高壓小孔徑離心式噴嘴的霧化加濕過程和液體的物理性質，然後結合撞針型高壓小孔徑離心式噴嘴的結構特點，將其霧化加濕過程分三個階段進行機理上的研究，這三個階段依次為液膜形成、液膜初次破碎及二次霧化、水與空氣的熱濕交換。Based on the theory analysis and experiment work, the paper studies the humidifying property of the centrifugal nozzle with firing pin type, high pressure and little aperture. compared with the traditional air washer, the high efficiency and energy saving character of this kind of nozzle is stood out
課題從理論和試驗兩方面分析研究了撞針型高壓小孔徑離心式噴嘴的霧化加濕性能，並將其與傳統噴水室加濕系統進行能耗比較，突出了撞針型高壓小孔徑離心式噴嘴高效節能的特點。Through the special studies on impacts to atomizing and humidifying effect from such factors as the firing pin type, centrifugal structure, higher spraying pressure, less aperture, initial water temperature and original state of the air, some conclusions are obtained, such as : the centrifugal nozzle with firing pin type, high pressure and little aperture has bigger air eddy and atomizing angle. the spaying liquid has high velocity. the droplet is small, and the heat and mass transfer velocity is high
通過對撞針型結構、離心式結構、較高的噴水壓力、較小的噴嘴孔徑、噴水初溫及待加濕空氣初狀態對霧化加濕效果的作用原理的重點分析，得到：撞針型高壓小孔徑離心式噴嘴具有較大的空氣渦與霧化角，噴出的液體流速高、液滴小、水與空氣傳熱傳質速率高，撞針型結構提高了霧化加濕效率，高壓小孔徑的特點為霧化加濕提供了較大的能量，而噴水初溫的升高會減小水的粘性力和表面張力，從而優化加濕效果。Integrated the work on theory and experiment, the paper provides technical performance material at large about the automating and humidifying character of the centrifugal nozzle with firing pin type, high pressure and little aperture to the manufacture and user. with the valuable reference during the selecting the equipment and ascertaining the parameters, the users could select and control the humid parameter
課題的理論與試驗兩方面工作相結合，為撞針型高壓小孔徑離心式噴嘴的霧化加濕性能提供了較為詳細的技術性能資料，為生產廠家和用戶在設備選型和參數選擇過程中，提供了有價值的參考，便於用戶正確而經濟地選擇、控制濕度參數，有效調節噴嘴孔徑、噴水初溫和噴水壓力的大小。Rabbit peered down the nozzle of the hosepipe and … splash ! water spluttered out all over his face. " oops ! " said tigger, when he saw what had happened
瑞比仔細打量著水管的噴嘴。 。 。 。 。 。嘩！水花四濺！水對準瑞比的臉噴了過來。跳跳虎看到著一幕，脫口喊到： "糟糕！The spray nozzles are designed to produce a dense spray at a predetermined angle.
噴嘴是按預定角度產生稠密水霧來設計的。Research on the flow characteristic of spray nozzle and design
噴嘴水力性能分析及設計With gelatin liquor as adhesive and wheat meal as granulation material, the effects on spray granule ' s strength of fluidizing gas velocity, bed temperature, nozzle air pressure and adhesive concentration were studied experimentally in a batch conical fluidized bed spray particle generator
本文在一間歇錐形流化床噴霧造粒器中，以食用小麥澱粉為原料，以明膠的水溶液為粘結劑，實驗研究了流化氣速、床層溫度、噴嘴霧化空氣壓力、粘結劑濃度對噴霧造粒顆粒強度的影響。Low frequency micro - vibration causes the micro - fluid to produce uniform dispersion and injection which carried out a hydrophobization treatment on the inner wall of micro - nozzle, thus eliminated the spontaneous flowing of micro - fluid inside the micro - nozzle due to wet ting effect so as to let the micro - injection be provided with a digitalized and volume controllable character
壓電陶瓷低頻微振動使得微流體產生均勻的離散和噴射；對微噴嘴內壁進行疏水化處理，從而消除微流體由於濕潤作用在微噴嘴內部的自發性流動，使得微噴射具有數字化量可控的特徵。The impulse type turbines made by ganfa, are ranging form 80 to 1, 000m in water head, 200kw to 20mw in capacity and 0. 55 to 2. 3m in runner diameter
我公司生產的沖擊式機組適應水頭801000m ，轉輪直徑0 . 552 . 3m ，容量20040000kw ，根據安裝方式分為立式臥式兩種，有單噴嘴雙噴嘴和多噴嘴。1 washers shall be color coded at hose nozzle outlets and mounted inside the fume hood and controlled from the exterior with color - coded index handles
水龍頭在噴嘴處用顏色標示，並安裝在通風櫃內部。其控制開關在通風櫃外面，用不同顏色標示把手。Based on the induction phenomenon caused in gas hydrate formation, the influential rules of its gas entrance mode, temperature, pressure, water resources and nozzle on the induction time are analyzed by means of experimental study on the induction time of gas hydrate formation obtained by water spray and enhancement
摘要以氣體水合物形成過程中的誘導現象為基礎，通過對噴霧強化方式制取天然氣水合物的誘導時間進行試驗研究，考察分析了系統進氣方式、溫度、壓力、水源及噴嘴等因素對誘導時間的影響規律。Studies the impact of nozzle aperture, initial temperature and pressure of spray water and initial air state on humidifying effects based on an orthogonal test
摘要通過正交試驗確定了噴嘴孔徑、噴水初溫、噴水壓力及空氣初狀態對加濕效果影響的顯著程度。Quantitatively analyses the concrete influences on atomizing humidifying performance of the nozzle aperture, initial temperature and the pressure of spray water and the water - air ratio through a single factor experiment
通過單因素試驗定量分析了噴嘴孔徑、噴水初溫、噴水壓力以及水氣比對霧化加濕的具體影響。Agricultural irrigation equipment - centre - pivot and moving lateral irrigation machines with sprayer or sprinkler nozzles - determination of uniformity of water distribution
農業灌溉設備.有噴嘴或噴霧咀的橫向移動排灌機械和中心軸.水分配均勻性的測定Special ceramic knives, special ceramic pepper grinder, special ceramic scissors, special ceramic razors, special ceramic clipper, special ceramic nozzle, diamond cutter shenzhen kingchoice industrial co., ltd is a company specialize in producing and selling : we can provide special ceramic knives, special ceramic pepper grinder, special ceramic scissors, special ceramic razors, special ceramic clipper, special ceramic nozzle, diamond cutter
陶瓷刀陶瓷剪刀片陶瓷刀片充電推剪陶瓷標準塊陶瓷精密平臺陶瓷剪刀陶瓷水果刀陶瓷剝線刀陶瓷噴嘴硬質合金圓盤刀Doubts have begun to spring up in my mind
灑水裝置；灑水器；消防噴嘴。分享友人