機械霧化噴嘴 的英文怎麼說
中文拼音 [jīxièwùhuàpēnzuǐ]
機械霧化噴嘴
英文
atomizing nozzle- 機 : machineengine
- 械 : 名詞1. (器械) tool; instrument 2. (武器) weapon 3. [書面語] (枷和鐐銬之類的刑具) fetters, shackles, etc
- 霧 : 名詞1. (水蒸氣凝結成的小水點) fog 2. (像霧的許多小水點) fine spray
- 噴 : 噴動詞1. (液體等受壓力而射出) spurt; spout; gush; jet 2. (噴灑) spray; sprinkle
- 嘴 : 名詞1. (口的通稱) mouth 2. (形狀或作用像嘴的東西) anything shaped or functioning like a mouth 3. (指說話) talk; speak
- 機械 : 1. (利用力學原理組成的各種裝置) machinery; machine; mechanism 2. (死板; 刻板) mechanical; inflexible; rigid
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The cold fog is produced by a special device ( cold fogger ) that breaks up the chemical into microscopic droplets by mechanical means, basically with a high - pressure pump and an extreme fine nozzle
(冷噴霧器)製造。基本來說,此裝置用高壓泵和極細的噴嘴,以機械方法把化學液體變成微細的霧滴。In this dissertation, the author summed up the muti - technique in fluid dynamics, heat and mass transferring, mechanical designing and computational technique and studied the conventional pressure spray dryers with different air disperse structure and outlet equipment, at last put forward the theme i. e. the study on combined spin - flow pressure spray drying technology, the main contents were as follows : ( 1 ) the combined spin - flow pressure nozzle was designed whose novel structure has no report at present, and the structural designing parameters were obtained through analyzing the physical characteristic of materials and distribution of particles
本文總結了國內外在壓力噴霧乾燥裝置的研究應用狀況,並分析了現有噴霧乾燥裝置設計方面的優缺點,運用流體力學、空氣動力學、傳熱傳質學、機械設計和計算機技術等多學科知識,綜合研究了傳統壓力噴霧乾燥系統的單噴嘴霧化裝置在併流、逆流以及混流乾燥中的應用和噴霧乾燥塔的不同布風裝置以及出風裝置的設置情況等,提出了新型旋流式組合壓力噴霧乾燥技術並對此進行了研究,其主要內容包括: ( 1 )本文創造性地設計出旋流式組合壓力噴嘴的基本結構,並通過對料液的物化特性研究分析以及顆粒度的分佈要求,給出了噴嘴的不同結構設計參數。The present research and practical indicated that the effervescent atomizer may obtain the good atomization effect in the small alr situation, compares with the ordinary machinery and the medium spray nozzle, has the merits of saving the fuel, reducing pollution and so on, has the broad application prospect
目前的研究及實用表明,氣泡霧化噴嘴可以在小氣液質量流量比情況下獲得較好的霧化效果,與普通的機械和介質霧化噴嘴相比,有節約燃料,減少污染等優點,具有廣闊的應用前景。
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