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石油静电
相关语句
  petroleum electrostatic
     The Measuring Device and Numerical Calculation of Petroleum Electrostatic Potential
     石油静电电位的测量装置和数值计算
短句来源
     In this paper a kind of measuring device of petroleum electrostatic potential is described and its feasibility is analyzed.
     提出了一种测量石油静电电位的装置,并对其可行性进行了分析;
短句来源
  “石油静电”译为未确定词的双语例句
     COMPREHENSIVE CONTROL OF PETROLEUM STATIC ELECTRICITY DISASTER IN THE TECHNICAL PROCESS
     在工艺流程中对石油静电灾害的综合控制
短句来源
     The petroleum staic electricity disater is liable to take place in the course of petroleum products storage and transportation when the oil stream explosive limit is formed and the static electricity discharge is created.
     石油产品在其储运工艺流程及工艺环境中,当形成油气爆炸极限及产生静电放电时,极易发生石油静电灾害。
短句来源
     By analyzing the static electricity in the main steps of petroleum products storage and transportation,the controlling method of the petroleum static electricity,of accumulation and of discharge in the course of oil conveying,oil loading,oil storaging and oil transporting are expounded.
     本文通过对石油产品在储运工艺流程各主要环节中静电产生的过程分析,阐述了石油产品在输油工艺、装油工艺、储油工艺、油品运输等储运工艺过程中,防止石油静电产生、积聚和放电的控制方法;
短句来源
  相似匹配句对
     Static Electricity in Oil Storage and Transportation
     石油储运中的静电
短句来源
     Oil
     石油
短句来源
     The Static Charge Generated in Refined Products Storage and Transportation System and Its Elimination
     石油产品储运系统的静电及其消除
短句来源
     China's oil industry enters the transitional period
     石油转型?
短句来源
     Electrostatic Precipitator
     静电除雾器
短句来源
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In this paper a kind of measuring device of petroleum electrostatic potential is described and its feasibility is analyzed. In addition, based on the numerical calculation, the petroleum electrostatic potential is calculated and the results are analyzed too.

提出了一种测量石油静电电位的装置,并对其可行性进行了分析;还对石油的静电电位分布进行了数值计算和结果分析。

According to the survey of the electrostatic field accidents, railroad tank train accidents take up the first. It is important to study the electrostatic field when loading oil. A calculating model of railroad tank train electrostatic field is built and exceed relax iterative method is used to solve it according to the basic equations of the electrostatic field and the edge characteristics of the railroad tank train. The calculating results show that oil surface electric potential varies with liquid surface...

According to the survey of the electrostatic field accidents, railroad tank train accidents take up the first. It is important to study the electrostatic field when loading oil. A calculating model of railroad tank train electrostatic field is built and exceed relax iterative method is used to solve it according to the basic equations of the electrostatic field and the edge characteristics of the railroad tank train. The calculating results show that oil surface electric potential varies with liquid surface raising when loading oil, electric potential reaches to maximization value when volume of railroad tank ranges from 1/2 to 3/4. The change trend matches with test data basically. Emulation software is set up based on calculating model. The software can quickly supply scientific foundation for safe design and danger forecasting.

据统计,在国内较大的石油静电事故中,铁路油罐车装油事故占首位,因而对油罐车装油过程中的静电研究显得特别重要。根据静电场基本方程和铁路油罐车静电场边界特征,建立了电场计算模型并采用超松驰迭代法求解。计算结果表明:在油罐车装油过程中油面电位随着液面上升而变化,最高电位出现在1/2~3/4容积处。这一变化趋势与实测数据符合。根据所建模型建立了一整套仿真软件,该软件为安全设计、危险性预测提供了科学的依据。

Principle of static electricity occurrence was described in oil product shipment. Countermeasures preventing from its harm were brought forward to avoid its accident.

分析石油制品在装船过程中静电的产生机理,提出对石油静电危害的预防措施,避免静电事故的产生。

 
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