Kerosene is rarely stored in inner floating roof tank in general condition.
通常情况下，很少用内浮顶罐储存煤油。
The weld defects and thermal stress result in failure of vapour wax-removal loop-pipe used in floating roof tank.
浮顶罐蒸汽除蜡装置失效的原因是施工焊接缺陷和热应力破坏。
Measurement errors of inner floating roof tank are commonly concerned problem to operators engaging in oil measurement.
内浮顶油罐计量误差是从事油品计量作业人员所关注的问题。
The storage tank was tilted and oil product was leaked due to asymmetry submergence of the foundation of floating roof tank.
由于浮顶罐基础不均匀下沉，致使罐体倾斜，并导致油品泄漏。
Using inner floating roof tank to store light oil can decrease the evaporation loss and prevent the environment from polluting.
选用内浮顶油罐储存轻质油品是降低油品蒸发损耗和减少环境污染的有效措施。
The installation of expansion oil pipe of inner floating roof tank oil piping is different with that of dome roof tank oil piping.
内浮顶油罐输油管路胀油管的安装不同于拱顶罐胀油管的安装。
This paper analyzes the metering error of floating roof tank caused by the floating tray to guide the installation of liquidometer.
对浮盘所造成的浮顶罐计量误差进行了分析，用以指导液位仪安装。
This article introduces a new type of dip hatch for inner floating roof tank, which can avoid the problem of inconvenient handle in current dip hatch.
介绍一种新的内浮顶油罐计量口，它克服了现行计量口操作不便的缺点。
Make a analyzing about the situation of floating roof tank and the problem lying in changing the floating roof tank to the covered floating roof tank.
对拱顶罐的状况及拱顶罐改为内浮顶罐存在的问题进行了分析，指出储罐的垂直度和圆度是内浮顶改造的关键。
The emergency drainage device is an important device in floating roof tank, used to drain the overloaded water accumulated on the floating roof to ensure a safety for oil tank.
浮顶油罐紧急排水装置是浮顶油罐上的一个重要的附件，其主要作用是排出浮顶上的超载积水，保证油罐浮顶的使用安全。
The natural frequency and mode of the oil storage tank with an in-floating roof supported on the ground are calculated, and its dynamic response to the horizontal earthquake motion is analyzed.
本文着重计算和分析了刚性基础上的内浮顶油罐的固有频率、振型和水平地面加速度作用下的动力响应。
After the fire, this tank was changed to steel tank with external floating roof.
火灾以后，非金属油罐已改为钢质外浮顶油罐。
The authors introduce the structure and characteristics of ZYPS central drainage system applied in external floating roof steel oil tank.
介绍了钢质外浮顶罐zyps新型中央排水装置的结构与特点。
Introduce the form design of inner floating roof storage tank, and give some advice to the using design code.
针对储存水溶性液体的内浮顶罐的泡沫消防设计，提出应注意的问题和解决方法，和对现行规范的一点建议。
In this paper, the dangerous spaces to be likely neglected in the cleaning or welding job of floating roof oil tank are given, some safety measures to be taken in these jobs are presented.
列出了外浮顶油罐容易被忽视的死角区域，提出了在清洗过程中应采取的安全措施。
The type and structure of mechanical seal for used in floating roof oil tank were analyzed and compared. The selection recommendation was proposed.
对浮顶油罐上使用的机械密封的类型、结构进行了分析比较，并提出了选择建议。
It is considered that if the protective coating applies to the floating roof, the structure will be an ideal selection for the stabilized gasoline tank.
若对浮盘进行防腐处理，这种结构则是稳定汽油罐的理想选择。
The computeer programme is made out in the way to calculate the strength and stability of an oil tank floating roof as laid down by China Science Academy.
按照中国科学院提出的油罐浮顶强度及稳定度计算方法编制了电算程序。
It is suggested that unified detecting regulations and calibrating method be drawn up to solve the problem as to standardizing the capacity of an inner-floating-roof tank.
文章建议对内浮顶油罐容量标定问题应制定统一的检定规程和标定方法。
The types of storage tank roof are mainly classified into two categories of fixed roof and floating roof.
储罐罐顶的形式主要分为固定顶和浮动顶两大类，文章重点阐述了固定顶的形式、设计条件和发展趋势。
Million cubic meters of floating roof storage tank area, the design selection of the steel is thinner, easy to produce after welding deformation, flatness control difficult.
十万立方米储罐浮顶面积大，设计选用的钢板较薄，焊接后极易产生变形，平整度控制很难。
Million cubic meters of floating roof storage tank area, the design selection of the steel is thinner, easy to produce after welding deformation, flatness control difficult.
十万立方米储罐浮顶面积大，设计选用的钢板较薄，焊接后极易产生变形，平整度控制很难。
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