查询词典 suction chamber

The above analysis provides references for the improvement of the double suction pump with semi-spiral suction chamber.

该结果对双吸泵及其进水流道进一步的性能优化设计提供了依据。

The pump body consists of suction chamber, liquid storage chamber, turbination chamber, liquid return port, gas-liquid separation chamber, etc. After the pump starts normally, the impeller will suck the liquid in the suction chamber and the air in the inlet line so that the both can mix fully in the impeller. Due to the centrifugal force, the liquid along with the gas flows towards the outer edge of the turbination chamber and then a belt of white foam with a certain thickness and a liquid ring with high-speed rotation come into being on the outer edge of the impeller.

泵体由吸入室、储液室、涡卷室、回液孔、气液分离室等到组成，泵正常起动后，叶轮将吸入室所存的液体及吸入管路中的空气一起吸入，并在叶轮内得以完全混合，在离心力的作用下，液体夹带着气体向涡卷室外缘流动，在叶轮的外缘上形成有一定厚度的白色泡沫及高速旋转液环。

Figure 1 is the pump in the suction and exhaust of the process, pump suction chamber with the rotor rotation, the volume gradually increases, inhalation of gas; while the exhaust chamber volume is gradually reduced, the gas is compressed, thereby exhaust gas.

图 1 是泵在吸气和排气的过程，泵吸气腔随着转子的旋转，容积逐渐增大，吸入气体；而排气腔容积则逐渐减小，对气体进行压缩，从而排出气体。

A pair of mutually meshing gears and pump cylinder to separate the suction chamber and discharge chamber.

一对相互啮合的齿轮和泵缸把吸入腔和排出腔隔开。

A pair of mutually meshing gears and the pump cylinder to separate the suction chamber and discharge chamber.

一对相互啮合的齿轮和泵缸把吸入腔和排出腔隔开。

Can be seen from the diagram, claw-type rotor pump chamber is divided into suction chamber and exhaust chamber in two parts.

由图可见，泵腔被爪型转子分隔成吸气腔和排气腔两部分。

With the use of RNG turbulent model in the CFD software Fluent, the inner flow of double suction centrifugal pump with semi-spiral suction chamber was calculated.

在CFD软件Fluent中采用考虑了旋转与曲率影响的RNG湍流模型，对具有半螺旋形吸水室的单级双吸离心泵进行了全流道数值模拟计算。

At this point suction chamber maximum volume Vs, is also sealed between the two rotors are not discharged from some of the pressure in the exhaust gas state, its volume of Vc, this part of the expansion of gas will be brought back after two into the suction chamber.

此时吸气腔的容积最大为 Vs ，在两个转子之间还封存了部分未被排出的处于排气压力状态的气体，其容积为 Vc ，这部分气体经过两次膨胀后将被带回到吸气腔中。

With the rotating screw and mesh, these seals in the pump suction space evolving, the suction chamber in which liquid enclosure and along the screw axis from the inhalation of room to move continuously push exhaust side, will be closed in the space been discharged in the liquid, like a nut when the screw rotation continued to move forward is the case, this is the basic principle of the screw pump.

随着螺杆的转动和啮合，这些密封空间在泵的吸入端不断形成，将吸入室中的液体封入其中，并自吸入室沿螺杆轴向连续地推移至排出端，将封闭在各空间中的液体不断排出，犹如一螺母在螺纹回转时被不断向前推进的情形那样，这就是螺杆泵的基本工作原理。

The introduction passage has a first portion extending from an opening portion of the rear housing along a wall of the discharge chamber and along a wall of the suction chamber to the suction chamber.

导入通道具有第一部分，该部分从后部外壳开口部分沿排出腔的壁和吸入腔的壁延伸至吸入腔。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。