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- Monitor all aeration equipment,water and electricity,fire protection in DC. 保证分发中心内的通气设备、水、电以及消防器材的正常运作;
- This surface aeration system is imported from German.manufactured by stainless steel,and its volume is small. 该表曝机是原装德国进口、纯不锈钢材质、体积小。
- Furthermore, we designed the second generation Micropore aeration equipment which is made up for the defaults of the pre-Micropore aeration equipment. 根据情况,我们设计了第二代曝气推流一体化超微孔曝气装置。
- Monitor all the MHE repair &maintain.Evaluate the outcome quotation.In charge of aeration equipment,water and electricity,fire protection in DC. 负责分发中心内所有叉车的维修与保养及其相关的报价;保证分发中心内的通气设备、水、电以及消防器材的正常运作。
- A novel surface aeration reactor is designed with incorporation of self-rotating flow guide (SRFG) for multiple impellers. 应用多层桨自旋导流技术,设计了一种新型自旋导流表面曝气反应器。
- Through the analysis of energy flow, MIOD, as a whole, is of high efficiency. The main solution of saving energy for MIOD depends on the aeration equipment. 通过能流图的分析,指出了MIOD工艺整体效能较高,工艺的节能途径主要在曝气设备。
- It is found that the defects of single-impeller configurations are alleviated and the dual-impeller configuration consisting of upper Rushton impeller for surface aeration and lower upward-pumpi. 针对单层桨表面曝气反应器吸入气体主要集中在反应器上部的缺陷,构建了5种双层桨表面曝气反应器构型。
- The inverted umbrella surface aerator is a kind of special equipment for Carrousel oxidation ditch,and the selection design is very important. 倒伞型表曝机作为卡鲁塞尔氧化沟的专用设备,其选型设计至关重要。
- biological contact aeration equipment 接触曝气处理装置
- The aeration system consists of surface aerators and submersible mixers.The aerators areate aerobic conditions, the mixers keep sludge suspending and enhance oxygen uptake. 曝气系统采用表曝机和潜水搅拌机结合的方式,表曝机运行充氧,水下搅拌机用于辅助搅拌。
- Performance Test of Aeration Equipment by Using Computer Software 用测试软件检测曝气设备的性能
- Primarily, some currently applied aerate system are compared, some method is presented to improve the miraco bubble aerate system and the surface aerate system. 在曝气系统的选择上,比较分析了微孔曝气系统和表面曝气系统,提出了如何提高微孔曝气和表面曝气系统的可调节性能的一些措施。
- The comprehensive oxygen transfer of high power inverse cone surface aerator versus the rotation speed and immersed depth of impeller was researched experimentally. 通过试验 ,对大功率倒伞型曝气机的综合充氧性能随叶轮旋转线速度和浸没深度变化的规律进行了研究。
- New Kind of Agitated Aeration Equipment and Research on Its Oxygen Transfer 一种新型曝气设备及其气液传质研究
- The aeration experiment of black-odor river was conducted by the use of three aerator equipments, such as paddlewheel aerator, impeller aerator and injector aerator. 利用叶轮式曝气机、水车式曝气机、射流式曝气机等3种不同曝气方式的曝气设备进行了黑臭河涌曝气试验。
- The gas bubbled to the surface of the water. 气体变成气泡升上水面。
- A biochemical experiment on petrochemical wastewater treatment is done by a small experimental multi-stage loop and aerating equipment with simple structure and high oxygen utilization factor. 在结构简单、占地面积小、氧利用率高的多级环流曝气小型实验装置上,对某种石油化工排放污水进行了生化处理性能实验。
- The surface of the liquid gradually crusted over. 液体表面渐渐地结了一层皮。
- A breeze ruffled the surface of the lake. 一阵微风吹皱了湖面。
- A Novel Surface Aeration Configuration for Improving Gas-Liquid Mass Transfer 改善气液传质的新型表面曝气装置