It covers the main pump types describes performance characteristics and factors and provides a quick look at how horsepower requirements are calculated.
涉及了主要的泵的类型，描述了性能参数以及影响因素，并提供了如何计算输入功率的简单示例。
This paper approaches operational requirement, typical pump types, structure difference and service performance of circulation pumps which are the key equipment in vacuum salt making.
本文探讨了真空制盐行业中关键设备循环泵的使用要求，常用的循环泵类型及其结构差异，使用性能，比较其优劣，为循环泵的选型提供参考。
The matching of photovoltaic pump models and types, and photovoltaic arrays greatly affects the performance of the entire photovoltaic pumping systems.
水泵电机型号、种类的匹配和光伏阵列的选择，对整个光伏水泵系统的性能有很大影响。
Some medical devices, including several types of insulin pump, have also been hacked in public demonstrations.
一些医疗设备，包括几种类型的胰岛素泵，也在公众展示时被黑客侵入。
There are some reference effect in design of other types of diffusion pump.
对设计其他类型的扩散泵具有一定的参考作用。
It shows that the self-pumping type and pump-probe types bistable switching can both be realized in the same structure, and the latter can separate the pump and signal in frequency and space.
发现在二维耦合腔结构中，可以实现信号自泵浦和泵浦-信号两种类型的双稳态开关，且后者具有使泵浦和信号在频率和空间相分离的优点。
Several types of bearings are used on centrifugal pump shafts.
在离心泵轴上使用多种类型的轴承。
This equipment is testing CAC480E, 372, and other types of pump shell of tightness.
该设备是检测CAC480E、372等类型的水泵壳体的气密性。
Through piping model test and pump unit trial it is shown that with the two types of isolating shims the vibration acceleration of the piping system can be reduced evidently.
经管路模型试验和水泵机组试验证明，这两种隔振垫可使管路系统振动加速度级明显下降。
According to their working principle is basically divided into the gas pump and gas trapping two types of pumps.
按其工作原理，基本上分为气体输送泵和气体捕集泵两种类型。
In the same series of most types of pump air motor are interchangeable.
在同一系列里的大多数型号的泵的空气马达是可互换的。
Most landscape fountains and waterfalls are closed system types that re-circulate water with an electric pump.
大多数景观喷泉，瀑布是封闭的系统类型，重新分发水电动泵。
Its working principles, basically divided into gas pump and pump gas trapping two types.
按其工作原理，基本上分为气体输送泵和气体捕集泵两种类型。
Low head pump system has several types, among which pit tubular pump system is a new one.
低扬程泵装置有多种型式，竖井式贯流泵装置是一种较新的低扬程泵装置型式。
Four types of operation mode and isobaric water supply function by using relay logic and inverter's pump control function are realized.
通过继电器逻辑和变频器的泵控制功能实现了四种工作模式和恒压供水功能。
W type ac, dc hydraulic power unit adopts the international popular k, special type gear pumps, pump motor, with more than 20 streamlined oil tank can satisfy different types of design.
型交、直流液压动力单元采用国际流行的K型齿轮泵，专用油泵电机，流线型油箱，具有20多种油路设计可满足不同类型的需要。
A slurry pump may exhibit different wear phenomena. Following an analysis of the different types of wear, the author elaborates on the method for designing such a pump.
本文分析了渣浆泵磨损现象的类型，论述了渣浆泵的设计方法。
The pump has two types of drive, electromotion and belt drive. New products can be designed and provided according to customers' special requirements.
该泵有电动和皮带驱动两种形式。根据客户特殊要求可提供新的设计产品。
The vibration signals of hydraulic pump with different fault types have different complexity. The multi-scale entropy is introduced into the fault identification of hydraulic pump.
针对不同故障类型下的液压泵振动信号具有不同复杂性的特点，将多尺度熵引入到液压泵故障识别中。
The experiments on different types of impeller are done by changing the clearance of wear-ring to prove that the clearance has no influence on the pump efficiency under various types of impeller.
通过改变叶轮口环间隙的大小对不同叶片型式的低比转速离心泵进行试验，证明口环间隙对低比转速离心泵效率的影响与泵叶轮的叶片的型式无关。
Mud pump Classification mud sub-single-effect and two types of double acting, single acting mud pump piston reciprocating in a cycle of action only to complete a suction drain.
泥浆泵分类泥浆泵分单作用及双作用两种型式﹐单作用式泥浆泵在活塞往复活动的一个循环中仅完成一次吸排水行动。
Applicable to different types: commercial electric hot water boiler, heat pump, air conditioning cooling towers, water tower, storage tank, etc.
适用于不同类型：商用电热开水器、热泵、空调冷却塔、储水塔、储水箱等。
The invention also includes capsules, soft capsules, controlled-release capsule, osmotic pump capsules or other proper types of preparation which are prepared through the medicine combination.
本发明也包括利用该药物组合物制备的硬胶囊、软胶囊、缓控释胶囊、渗透泵型胶囊或其他合适的剂型。
The resistance to quinolones in clinical isolates of Pseudomonas aeruginosa is due to the mutations of two types of topoisomerase plus efflux pump.
结论铜绿假单胞菌的耐药性日趋严重，两类拓扑异构酶基因突变和泵出机制形成了铜绿假单胞菌对喹诺铜类药物耐药的主要机制。
The utility model has the advantages of simple structure, strong practicability, which is suitable for various types of the suspending arm pump shaft.
本实用新型结构简单，实用性强，可适用于各种悬臂泵轴。
Pump casings, impellers and mechanical seals of the two types can be exchanged in application . Therefore; they are welcome in industries such as pesticide, electronics and paper manufacturing etc.
两种型号的泵壳、叶轮、机封等均可互换使用，深受农药、电子、造纸等行业的欢迎。
Pump casings, impellers and mechanical seals of the two types can be exchanged in application . Therefore; they are welcome in industries such as pesticide, electronics and paper manufacturing etc.
两种型号的泵壳、叶轮、机封等均可互换使用，深受农药、电子、造纸等行业的欢迎。
应用推荐