Applying frequency governor to bottom pump of evaporation tower and feed pump of furnace, the result showed that it is the effective way to improve the automatic level in clay unit.
通过蒸发塔底泵和护进料泵两系统采用变频调速器的数据分析表明，它是提高白土精制装置自动化水平的有效途径。
One would create two basins one on top of the other the space between the two basins would allow a dredge pump to access the bottom of the lower basin.
你要做两个盆子，一上一下。两个盆子之间的空隙能让泥泵通到下面盆子的底部。
At the bottom are workhorses, which pump out protein code.
底部则是劳力，是产生蛋白质编码的基因。
The "bottom" number is the diastolic blood pressure-the pressure while the heart is filling up with blood, getting ready to pump again.
下压值即心脏的舒张压，也就是心脏充溢血液，并准备再次泵出血液时的压力。
Pump shaft seals use mechanical seal, pump top and bottom, respectively, equipped with water injection plug and the drain plug.
泵的轴封采用机械密封，泵体顶部和底部分别装有注水、放泄的螺塞。
This set of components can rotate to the back leakage discharge hole and pump the bottom of the alignment.
这样可以使整套部件旋转至背板漏液排出孔与泵的最底端对齐。
It would be better placed on pump suction fluid entering the bottom layer of segment, if placed in the top of the gas separator should be used.
最好是将泵吸入口置于流体进入层段的下方，若置于上方则应使用气体分离器。
As one functional part of the rig, drilling pump carries the rock debris from the bottom of the well and supplies power to the drilling tool in the well drilling process.
钻井泵是钻机的三大功能部件之一，其在钻井过程中起着携带井底的岩屑和供给井底动力钻具动力的作用。
The top plug has a solid body that provides positive indication of contact with the landing collar and bottom plug through an increase in pump pressure.
顶塞具有一个实心的塞体，根据泵压的增加它能可靠地显示与止塞箍和底塞的接触。
Pump impeller loose, grinding to pump out the bottom end caps.
水泵叶轮松动，磨到水泵出水底端盖。
This paper analyzes the cause for resistance loss and effective factors on the resistance ceoficient of bottom valve of water pump, and does quantitive experiment.
本文对水泵底阀阻力损失的机理和阻力系数的影响因素作了全面的分析，并作了定量的实验研究。
In the course of transmission, mud pulse signal mainly disturbed by drilling pump, engine in the bottom hole, air bladder contained in mud and movement of drilling equipment.
泥浆脉冲信号在传输过程中主要受钻探泵、井底动力机、泥浆中的气泡及活动钻具的干扰；
Check valve should be installed in the bottom of suction pipe of pump to make sure operation is prompt.
泵吸入管路底部应安装截止止回阀，确保其操作灵活。
This paper introduces the drawing water principle and economic benefits of pump haven't bottom valve.
介绍水泵无底阀抽水原理及经济效益。
Add the resistance in the outlet to lower the capacity. Check the resistance in the suction pipe of pump. Check the bottom valve and lower the high of suction position.
增加出水管阻力以减低流量，检查泵吸水管内阻力，检查底阀减小吸水高度。
Because the packings on the second plate were blocked by polymer, water from the reflux pump condensed and entered into the bottom of the tower to cause the cavitation of the pump.
汽油分馏塔第二层塔填料堵塞，全塔气-液传热传质状况恶化，使水降至塔釜引起“暴釜”，最终导致急冷油泵气蚀不上量。
Install drain hose to vent tube at bottom of pump.
在水泵底部安装排放管到排水管。
Liquid through the bottom valve 6and the suction tube into the pump.
液体经底阀6和吸入管进入泵内。
We should pay attention to corrosion of tank bottom plate. The cathode protection test conducted by YiZhen pump station shows cathode protection can reduce the corrosion of tanks significantly.
油罐底板腐蚀问题应予重视，仪征泵站大罐阴极保护试验表明，采取阴极保护措施可极大地降低油罐腐蚀。
The infection of the washing liquid used in the pump at the decompression tower bottom to the medium was introduced.
采用串联式波纹管机械密封代替原单端面机械密封，解决了减底泵机械密封冲洗液对介质的影响问题。
In order to water pump suction pipe, memory, import needs bottom valve pump working, bottom valve caused great losses.
为了在泵内存水，吸入管进口需要装底阀，泵工作时，底阀造成很大的水力损失。
This can render the entire set of components to rotate back leakage from the hole and pump alignment at the bottom.
这样可以使整套部件旋转至背板漏液排出孔与泵的最底端对齐。
After analyzing the working characteristics and fault forms of residuum pump at the bottom of vacuum tower of distillation unit, some technical measures are gradually found and used in practice.
分析了减压塔底渣油泵工作特点和故障表现，针对渣油泵的工作特点和频繁出现的故障表现，逐步摸索出一些技术措施并在实际工作中实施。
Bottom valve is a energy saving valve, usually installed in the straw at the bottom of the underwater pump. Limit the liquid return pipe water pump, plays not only into the function.
底阀是一种节约能源的阀，一般安装在水泵水下吸管的底端。限制水泵管内液体返回水源，起着只进不出的功能。
To pump the drilling fluid until a sample from the bottom of the hole reaches the surface.
泵送流体直到岩样从井底到达地表为止。
The pump has simple structure and is convenient in maintenance, which can drain without bottom valve and achieve the goal of high-efficiency and energy saving.
该泵结构简单、维护方便，可实现无底阀排水，达到高效节能的目的。
I've really fallen love with the bottom end they pump out and my mixes are coming out great.
我真的爱上了他们的底部泵出，我的混音出来的大爱。
A heating device is connected with the water pump via a pipe. A steam outlet extending to the cleaning brush is arranged at the bottom of the heating device.
一个发热装置通过一管道与水泵联接，所述的发热装置的底部设有一个蒸汽出口，所述的蒸汽出口通往清洁毛刷。
The crystallizer consists of a cylinder which is of big top and small bottom, a focus charging cylinder, an axial flow pump and a circulating tube.
该反应结晶器由上大下小的圆筒、中心加料筒、轴流泵和循环管组成。
The utility model discloses a negative pressure generator used by a water pump suction pipe without a bottom valve.
本实用新型公开了一种无底阀水泵吸水管用负压发生器。
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