Cat Fitzpatrick
Fouling of Fin Pore Difused Aerators 页数:64 ISBN:9781288806126 豆瓣评分 目前无人评价
Influence of the conditions under which surface aerators are used on their performance [in activated sludge tanks; water purification]. 来自 AGRIS 喜欢 0 阅读量: 5 作者:R Rougon,B Carot,R Jelenc 年份: 1980 收藏 引用 批量引用 报错 分享 ...
Oxygen transfer rate, power requirement and fuel consumption were determined for three paddlewheel aerators used for emergency aeration of channel catfish ponds. The power requirement of the tractor-powered units was directly related to the diameter of the paddlewheel drum and the paddle immersion ...
A mixer assembly (22) maintains a flow of water over the air discharge heads (3,4).GRIMMEL WALTER
A mixer assembly (22) maintains a flow of water over the air discharge heads (3,4).GRIMMEL, WALTER, OBER-MOERLEN, DE
Improvements in the use of solar cell panels with respect to certain fishing equipment; providing solar cell panel power for aerators used in water containing live bait held in bait buckets or containers; a solar cell panel or panels mou... HD Smith,FD Sapp - US 被引量: 13发表: 1990年...
(1998) : "Alpha correction factors for static aerators and fine bubble diffusers used in municipal facultative aerated lagoons." Wat. Sc. Technol. 38, 79 - 85.Asselin, C., Y. Comeau, and Q. A. Ton-That, 1998: Alpha correction factors for static aerators and fine bubble diffusers used...
In this method of invention, ultra low energy consuming various kinds of aerators are designed using mechanical advantage principles coupled with rare earth magnets based brushed and brushless DC motors. The energy consumption will be reduced to ultra low levels compared to the conventional systems. ...
Control system for hydraulic motors - used to drive surface aerators in effluent treatment plantsThe appts. for the transport of (effluent) liqs. or gases, disclosed in the parent patent, comprising a conveying machine, a main motor driving a hydraulic pump which in turn drives a hydraulic ...