Calibration of Greenhouse Spray Chambers-The Importance of Dynamic Nozzle Patternation

Thomas M. Wolf; Shu Hua Liu; Brian C. Caldwell

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Calibration of Greenhouse Spray Chambers-The Importance of Dynamic Nozzle Patternation

机译：温室喷雾室的校准-动态喷嘴图案化的重要性

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In an attempt to refine calibration procedures for greenhouse spray chambers, the effects of an herbicide adjuvant, operating pressure, and travel speed on the static and dynamic spray patterns of single flat-fan hydraulic nozzle tips were studied. The volume output in the central 15 cm of the spray pattern (where target plants would ordinarily be positioned) was used as an indicator of the relative dosages received from both a tapered flat-fan tip (8001 VS) and an even-spray tip (8001 EVS). All tested variables significantly altered the spray pattern.

机译：为了完善温室喷雾室的校准程序，研究了除草剂佐剂，工作压力和行进速度对单个扁平风扇液压喷嘴头的静态和动态喷雾方式的影响。喷雾模式中央15 cm处的体积输出（通常将目标植物放置在该位置）用作指示从锥形扁平风扇尖端（8001 VS）和均匀喷雾尖端（ 8001 EVS）。所有测试变量均显着改变了喷雾模式。

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《Weed technology》 |1997年第3期|p.428-435|共8页
作者
Thomas M. Wolf; Shu Hua Liu; Brian C. Caldwell;
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正文语种 eng
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1. Modeling simple-jet mode electrohydrodynamic-atomization droplets' trajectories and spray pattern for a single nozzle system [J] . O.M. Ondimu, V.A. Ganesan, M.J. Gatari, Journal of Electrostatics . 2017,第期

机译：涂抹简单喷射模式电液动力学 - 雾化液滴的轨迹和喷射图案的单个喷嘴系统
2. Hole number effect on spray dynamics of multi-hole diesel nozzles: An observation from three- to nine-hole nozzles [J] . Huang Weidi, Moon Seoksu, Gao Ya, Experimental Thermal and Fluid Science: International Journal of Experimental Heat Transfer, Thermodynamics, and Fluid Mechanics . 2019,第期

机译：多孔柴油喷嘴喷雾动力学的孔数效应：三至九孔喷嘴的观察
3. Spraying pattern 'holds up well': Unlike conventional flat-fan nozzles the output of one air-inclusion nozzle design can be very different from another [J] . Peter Hill Crops . 2009,第May9期

机译：喷涂模式“保持良好”：与传统的扁平风扇喷嘴不同，一种空气夹层喷嘴设计的输出可能与另一种空气喷嘴设计有很大不同
4. Spray Pattern and Microstructure of Copper Coatings with the Optimized Rectangular Cross-Section Nozzle by the Computational Fluid Dynamics (CFD) in High-Pressure Cold Spraying [C] . Kazuhiko SAKAKI, Shinji ARAI International Thermal Spray Conference and Exposition . 2017

机译：高压冷喷涂用优化的矩形横截面喷嘴喷涂铜涂层微观结构
5. Development of Cold Gas Dynamic Spray Nozzle and Comparison of Oxidation Performance of Bond Coats for Aerospace Thermal Barrier Coatings at Temperatures of 1000 deg C and 1100 deg C. [D] . Roy, Jean-Michel. 2012

机译：航空热障涂层冷气动态喷涂喷嘴的开发和粘结涂层在1000℃和1100℃温度下的氧化性能比较。
6. Spray Nozzles Pressures Additives and Stirring Time on Viability and Pathogenicity of Entomopathogenic Nematodes (Nematoda: Rhabditida) for Greenhouses [O] . Grazielle Furtado Moreira, Elder Simões de Paula Batista, Henrique Borges Neves Campos, -1

机译：温室用昆虫病原线虫（线虫：Rhabditida）的喷雾嘴压力添加剂和搅拌时间对致病性线虫的生存力和致病性
7. Spray Pattern of Aluminum Coatings with the Rectangular Cross-Section Nozzle Calculated by the Computational Fluid Dynamics (CFD) in High-Pressure Cold Spray [O] . Kazuhiko Sakaki, Tomiki Tsubata, Hikaru Isogami, 2021

机译：铝涂层喷涂图案，采用高压冷雾计算流体动力学（CFD）计算的矩形横截面喷嘴
8. Spray Nozzle Calibrations. [R] . Hunt, J. D. 1986

机译：喷嘴校准。

Calibration of Greenhouse Spray Chambers-The Importance of Dynamic Nozzle Patternation

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