水泵

Washwater will be delivered by three washwater pumps (two on duty/one as stand-by), each with a pressure gauge at the delivery side.

冲洗水由三台冲洗水泵供给，各台泵在送水侧装有一台压力表。

The first to use PRO / E software components establishment of the body (body, cylinder head, cylinder pad, cylinder liner, the main bearing caps, Flywheel carcasses, gear Connection Board Room, Shell pump, oil pan, about mounting frame, rear axle oil blocks, etc.) 3D solid model; Then use Hypermesh software division finite element mesh to ensure a good grid quality, and better coordination of the grid between quantity and accuracy of contradictions; Finally using ANSYS software components of a body finite element analysis.

首先利用PRO/E软件建立机体组件（机体、气缸盖、气缸垫、气缸套、主轴承盖、飞轮壳、齿轮室连接板、水泵壳体、油底壳、左右悬置支架、后轴油封盖等）的三维实体模型；然后利用Hypermesh软件划分有限元网格，保证了良好的网格质量，较好地协调了网格数量和计算精度之间的矛盾；最后利用ANSYS软件对机体组件进行了有限元分析。

The body also said pump shell, which is the main water pump.

泵体也称泵壳，它是水泵的主体。

Also known as pump pump shell, which is the main water pump.

泵体也称泵壳，它是水泵的主体。

At pump start before the shell and the water pump tube must be filled with water, the air This is because there is existence, the population vacuum pump can not create and maintain.

水泵在启动以前，泵壳和吸水管内必须先充满水，这是因为有空气存在的情况下，泵吸人口真空无法形成和保持。

Through check and test,cause is found which brings to bearing shell temperature of feed water pump electromotor going up,and effective settlements are adoped to make operation effects to get the best state.

通过检查和试验，找出了导致某电厂给水泵电动机轴瓦温度升高现象的原因，并采取了有效的解决方案，使运行效果达到最佳状况。

Pump performance parameters such as flow Q lift shaft power N H n efficiency η speed between a certain relationship.

水泵的性能参数如流量Q 扬程H 轴功率N 转速n效率η之间存在的一定的关系。

Because the traditional design of the pump shaft and its strength calibration are quite tedious, it is extremely necessary and imminent to develop a set of convenience and dependable CAD software to improve the quality and efficiency of shaft part in the pump and to achieve the combination of the pump shaft intensity calibration and AutoCAD.

鉴于泵轴传统手工设计和强度校核的繁琐，开发一套方便、可靠的适用于水泵轴类零件强度校核的CAD系统以提高泵轴类零件设计的质量与效率，实现轴的强度校核计算与AutoCAD技术的结合就显得非常迫切和必要。

In pumping high-viscosity oil, with the increase of the shaft speed, the efficiency of the pump at the optimum operating point is improved, and the flow rate and hoisting height at the optimum efficiency point rises, therefore the rated speed of the viscous oil pump should be remarkably higher than that of the water pump.

输送高粘油时，随着泵轴转速的提高，离心泵最优工况点的效率提高，最佳效率点的流量和扬程也相应提高，因此，输送粘油用的泵的设计转速必须比水泵有较大幅度的提高。

We can relate to the intense self-restriction Luo Quanmu imposes on his painting, a kind of self-satisfied, inherent trait. It is like a pum, which having sucked a spring dry, moves on to the waters of its own imagination, pouring these atop the canvas.

我们可以体验到他绘画的那种强烈的自我限定，一种自足的、内在循环的特性，这就像一座水泵抽空了现实的水源，而将自身想象力的水流缓慢地灌注到绘画空间之中。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。