查询词典 sediment separator

At present, more and more serious energy crisis and environmental protection problem force dust separator to develop toward low-resistance and high-efficient, but performance index which runing actually of different forms cyclone dust separator which used extensively can't meet the demands far, so to develop a low-resistance and high-efficient cyclone dust separator which suitable for our national conditions is an important subject of scientific researches of present environmental science.

目前，日益严重的能源危机和环保问题迫使除尘器向低阻高效方向发展，而广泛应用的各种形式的旋风除尘器实际运行的性能指标还远不能满足要求，因此研制一种适合我国国情的低阻高效的旋风除尘器是当前的环境科学研究的一项重要课题。

At present, more and more serious energy crisis and environmental protection problem force dust separator to develop toward low-resistance and high-efficient, but performance index which runing actually of different forms cyclone dust separator which used extensively cant meet the demands far, so to develop a low-resistance and high-efficient cyclone dust separator which suitable for our national conditions is an important subject of scientific researches of present environmental science.

目前，日益严重的能源危机和环保问题迫使除尘器向低阻高效方向发展，而广泛应用的各种形式的旋风除尘器实际运行的性能指标还远不能满足要求，因此研制一种适合我国国情的低阻高效的旋风除尘器是当前的环境科学研究的一项重要课题。

It is in Japan and Taiwan separated from the plane on the basis of the Division I researchers developed a new type of fiber separator, the first in the domestic production of single-effect separator manufacturers, patent number: 200730017298.8 one outlining the type XRDF-Ⅱ Single-efficiency separator for separation of waste paper in the light and heavy debris and water from the pulper slurry broken for the second solution.

该机是在日本和台湾分离机的基础上由我司科研人员开发出来的一种新型纤维分离机，在国内第一家生产单效分离机的厂家，专利号：200730017298.8一、概述 XRDF-Ⅱ型单效分离机主要用于分离废纸浆中的轻重杂物，并对来自水力碎浆机的浆料进行二次碎解。

By experimenting with solid-liquid separator in the treatment of sewage before it is discharged on three large scale pig farms, we come to the conclusion that solid-liquid separator is effective in gathering dung sullage, with about 2.9 t/h and the water content less than 55%. The average rates of removal of TS, COD, and BOD are 82.5%, 77.5% and 73.5%, respectively. ByKey words: FZ-12 solid-liquid separator; large scale pig farm; sewage treatment

为了了解FZ-12固液分离机前处理效果，对3个规模化猪场进行污水前处理试验，结果表明，FZ-12固液分离机能有效地收集粪渣，平均收集量为2.9t／h左右，粪渣含水率〈55％，对猪场污水的TS、COD和BOD平均去除率分别达到82.4％、77.5％和73.5％，应用该机处理猪场污水，增加相关投资约人民币5.3万元，收集的粪渣出售后，扣除运行成本，年可增收税利约人民币4.5万元，投资回报率达84.9%，约1.18年可收回投资，因此，应用FZ-12固液分离机处理猪场污水，具有广阔的应用前景。

The invention belongs to the fluid measuring technical field and relates to an oil, gas and water three-phase oil well continuous gauging device, which comprises a high-efficient gas-liquid separator; the high-efficient gas-liquid separator is connected with an oil, gas and water three-phase inflowing port; a gas phase outlet of the oil, gas and water three-phase inflowing port is connected with a gas phase measuring pipeline; a gas path temperature sensor, a gas path pressure sensor and a gas path endocone flowmeter with high-frequency differential pressure transmitter are arranged on the gas phase measuring pipeline; a liquid phase outlet of the high-efficient gas-liquid separator is connected with a liquid phase measuring pipeline; a liquid path Coriolis mass flowmeter and a liquid path endocone flowmeter are arranged on the liquid phase measuring pipeline; and the cross section of the pipeline for mounting the liquid path Coriolis mass flowmeter is more than the cross section of the pipeline for mounting the liquid path endocone flowmeter.

本发明属于流体测量技术领域，涉及一种油、气、水三相油井连续计量装置，包括高效气液分离器，高效气液分离器与油、气、水三相流入口相连，其气相出口与气相测量管路相连，在气相测量管路上装有气路温度传感器、气路压力传感器、带有高频差压变送器的气路内锥流量计；高效气液分离器的液相出口与液相测量管路相连，在液相测量管路上装有液路科氏质量流量计和液路内锥流量计，安装液路科氏质量流量计的管路的截面积大于安装液路内锥流量计的管路的截面积。

The contents of this design are overall design of FXS900 combination separator and design of Cyclone Collector with Double Outlet for Dust . In the design of the separator, at first, calculate the air amount choose the air fan ,then confirm the diameters of the dust separator room and rotor.

在进行总体设计时，通过风量的计算选择风机，确定旋粉室直径与转子直径，再计算主轴的转速和选粉机的功率，选择电机和减速机。

This graduated course is the design of FXS900 combination separator. It is a high efficiency separator, which is based on the cyclone separator.

本课题设计的是FXS900组合式选粉机，它是在旋风式选粉机的基础上进行改进而成的一种高效旋粉机。

And it has given the effects of the all factors on the runoff by 1D river networks mathematical model. Due to the natural and artificial influences, the water-sediment transport has greatly changed. It is characterized by marked decrease in runoff and sediment diverted from these outfalls and increase in water-sediment transport of main stream. The key factors causing these changes are aggradation of the three outfalls channels and Jingjiang river cutoff work.

结果表明，受自然因素和人为因素的影响，荆江－洞庭湖江湖水沙输移有了较大调整变化，主要表现为三口分流分沙大幅度减小，干流水沙输移增加；江湖关系变化的主要因素是三口分流道的淤积萎缩和荆江裁弯。

Based on the sediment and topographic data observed on a beach between headlands along the eastern Guangdong coast in July 1999, the probability model of sediment transport was used to explore the alongshore beach sediment transport trend.

根据1999年7月实测的粤东岬间海滩沉积与地形变化资料，采用沉积物输运概率模式对海滩沿岸泥沙运移趋势进行探讨。

Corbicula fluminea however affected the exchange of nutrient nitrogen across the sediment-water interface by the physiologic mechanism such as the excretion. Crabs such as Ilyoplax deschampsin changed the physical structure of the tidal flat sediments by the strong bioturbation, and increased the content of dissolved oxygen in the sediment by enhancing the touched area of sediment and air.

谭氏泥蟹主要通过生物扰动，增加沉积物-水-气三相界面之间的接触面积，促进沉积物界面附近营养盐物质交换过程；而软体动物河蚬则主要通过生理活动，影响潮滩沉积物中氮营养盐的界面扩散过程。

Warden: That's a beautiful dog, but don't bring her again.

那是条漂亮的狗，但是不要再把她带来了。

You get up in the morning – no hangover!

你第二天早上起来的时候—不会宿醉！