A series of self priming centrifugal pipeline pump were designed and developed. A verification test was done with model 80gyb 32.
设计开发了石化自吸离心管道泵系列产品，并用80gyb32型自吸离心管道泵作了试验验证。
The design of self priming centrifugal pipeline pump is discussed, the primary hydraulics and structure design formulas and diagrams are offered.
论述了石油化工用自吸离心管道泵的设计方法，给出了主要的水力设计与结构设计的计算公式与图表。
The utility model relates to an internal mixed self-sucking pipeline pump, which belongs to the improved technical proposal of a mechanical self-sucking pump.
内混式自吸管道泵，属于机械自吸泵的改进技术方案。
Fluorine plastic is one of the world's most outstanding corrosion resistant materials, American Standard VTP type selection of the materials for the production of fluorine pipeline pump.
氟塑料是当今世界最优秀的耐腐蚀材料，美国威盾选用该材料生产的VTP型衬氟管道泵。 配合国内优秀水力模型和采用IS型离心泵之性能参数，在一般立式泵的基础上进行巧妙组合设计而成。
In 2005 the Baku-Tbilisi-Ceyhan pipeline opened to pump Azerbaijani oil to a terminal in Turkey to lessen dependence on piplines through Russia.
2005年，巴库-第比利斯-杰伊汉输油管道启用，将阿塞拜疆的石油输往土耳其的一个终端站，使其减少对通过俄罗斯境内的石油管道的依赖。
In this pump and export pipeline maintenance, the system will not happen in the liquid back.
这样在检修泵及输出管道时，系统中的液体不会发生倒流。
The filter system consists of filter tank, filter candle sticks, mixing tank, stirring equipment, membrane pump, precoat pipeline, wine transportation pipeline and CIP cleaning pipeline.
该机由过滤罐、过滤烛棒、混合罐、搅拌装置、膜片泵、预涂管路、输酒管路、CIP清洗管路等组成。
Press out the liquid at this time to overcome the pressure out of pipeline systems with all the necessary resistance to the pressure from the pump discharge.
压出，此时液体带有克服压出管道系统所有阻力所必需的压力从泵中排出。
The relief valve and the pipeline are both important components of the hydraulic system, and that system including of relief valve and pipeline and constant pump is the basic loop of it.
溢流阀和管道都是液压系统的重要元件，而溢流阀、管道和定量泵组成的系统又是液压系统的基本回路。
B, single screw pump before adding buffer tank in pipeline, the buffering can store a certain amount of crude oil, and a current limiting device for mixture pumps supply a certain amount of crude oil.
单螺杆泵前管路中增设缓冲罐，在缓冲罐里储存一定量的原油，并用一套限流装置给混输泵供给一定量的原油。
Proper functioning is only assured if suction pipeline, fittings and pump are tight.
只有在泵与吸入管及附件紧密时才能确保其功能。
Temporary connections for filling and draining the pipeline are used, and a pump is used to "pressure up" the line.
采用临时管线给试验管道充水和排水，用泵给管道增压。
Multiphase pump and multiphase pipeline have their own performance curves, respectively.
多相泵与混输管道有其各自的性能曲线。
Sewage pump pipeline through the United States Granville Shield absorbed into the development, the performance indicators have reached the world advanced level flat.
进口管道排污泵是美国威盾通过吸收、转化研制而成，各项性能指标均达到世界先进水平平。
The device mainly consists of connection flange, brake disc, braking caliper, bracing frame, force-multiplier pump, hydropneumatic pipeline and proportional control valve.
该装置主要由连接法兰、刹车盘、刹车钳、支撑架、加力泵、液气管线和比例控制阀等组成。
Close the door distribution discharge valve and, if cut-off valve is opened, pumping water to the piston from the pipeline until the pump output.
关闭分配阀卸料门，如有截止阀则打开，泵送清水至活塞从输送管输出端泵出为止。
Germany HYDAC high pressure pipeline filter of pump outlet ensures hydraulic oil system cleanness, and upgrade machine reliability.
液压油泵出口配置德国HYDAC高压管路滤油器，确保液压系统的清洁度，提升机器的可靠性。
Slurry pump is the "heart" of transportation pipeline of solid liquid mixtures.
渣浆泵是固液混合物管道输送的“心脏”。
The circulation tank has a stainless steel tank, stream heating pipeline, filters, liquid level controller and pump for rinsing etc.
循环槽有一不锈钢槽、蒸汽加热管道、过滤器、液位控制器和喷淋用的泵等。
In petrochemical production, such methods as air compressing, pump circulation, mechanical blending and pipeline mixing are usually used in product mixing.
石油化工生产中常用的油品调合方法有压缩空气、泵循环、机械搅拌和管道调合。
The authors point out that only after selecting rational operating mode and control mode of pump unit can the safe and steady operation of pipeline be ensured.
提出只有选择工艺合理的泵机组运行方式和控制方式，才能实现成品油管道的安全平稳运行。
The hydraulic calculation method for fluid delivery pipeline system of centrifugal pump and the method of determining the pump installation height are introduced.
简述离心泵和管路的特性，介绍离心泵流体输送管路系统的水力计算方法，以及如何确定泵的安装高度。
This system has huge database contain familiar 29 fault phenomenon, overlay hydraulic pump, hydraulic valve, hydraulic urn, pipeline and hydraulic accessory 160 piece of fault information etc.
本系统知识库庞大，包括常见的29 种故障现象，涵盖了液压泵、液压阀、液压缸、管路、液压辅件等160 余条故障信息。
Through analysis and optimization, it is considered that pump impeller turning is suitable for the actual situation of the pipeline.
通过分析优选，认为泵叶轮车削比较适合该管道的实际情况。
In this paper, an optimum design method is introduced for a synthetic system of liquid pipeline and pump.
对液流管道和泵的综合系统，介绍了一种优化设计方法；
Combine a body the pump and the valve, and through pump's by-pass governing, causes the return route pressure to drop to lowly, thus reduces the pipeline and divulging.
将泵和阀组合成一体，并通过泵的旁通控制，使回路压力降至最低，从而减少管路及其泄漏。
Soft starter reduce the shock that is happened in the process start and stop to the equipment such as pump and pipeline etc so as to extend convey system service life and decrease maintenance.
降低起动和停车过程中对水泵、管道等设备的冲击，从而延长水泵系统的使用寿命，减少维护量。
The system consists of pump, ship, ship pool, water-conveyance pipeline, canal, power transmission line, dredging equipment and so on.
其组成部分主要有：泵船、船池、输水管道、输水渠、输电线路、挖泥机械等。
The system consists of pump, ship, ship pool, water-conveyance pipeline, canal, power transmission line, dredging equipment and so on.
其组成部分主要有：泵船、船池、输水管道、输水渠、输电线路、挖泥机械等。
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