barrel pump
英 [ˈbærəl pʌmp]
美 [ˈbærəl pʌmp]
筒袋式泵；桶式喷雾器；桶式喷雾泵
双语例句
- Dyeing barrel, adding material pump, churning device. Only We have to add color but for which we do not want a Dosing Unit with it.
配备加料、搅拌、进水和加热系统的颜料桶。我们只需要调配颜色但我们不想要使用定量添加设备来加颜料。 - The clearance between plunger and barrel of a pump is a key parameter for the pump.
抽油泵的泵隙是抽油泵的一个重要技术参数。 - The pump barrel of the hand-press pump is arranged in a liquid medicine box, and the pressure storage barrel is usually arranged at the outer side of the liquid medicine box.
手压泵的泵筒设置在药液箱里，手压泵的储压筒一般设置在药液箱外。 - The utility model relates to an oil water separator, comprising a first barrel, a second barrel and a water pump.
一种油水分离器它由第一筒，第二筒和水泵组成。 - Analysis and Solution of the Pump Barrel Leak of Ethylene Delivery Pump
乙烯输送泵泵壳泄漏故障分析及改造 - Research and application of a superdeep low leakage one-piece barrel subsurface pump
DL-超深低漏整筒抽油泵的研制与应用 - The barrel, plunger and standing valve of the pump were designed, improving the barrel's force conditions and reinforcing the screw thread's sealing performance and tensile strength.
该泵对泵筒、柱塞、固定阀做了设计，改善了泵筒受力状况，提高了螺纹的密封性能和抗拉强度。 - The new cold source of quick-frozen machine-R404A/ CO_2 barrel pump system
速冻机的新冷源&R404A/CO2桶泵系统 - Study of the method for calculating the clearance leakage between the plunger and the barrel of oil well pump
抽油泵柱塞与泵筒间隙漏失量计算方法的研究 - Sand-stick proof effect caused by annulus clearance variation of travelling barrel subsurface pump
动筒式抽油泵环隙变化产生的防砂卡效应 - The Use of Water Drawing Barrel in Medium-sized Pump Along with the start of south-to-north water diversion project, there will be a number of large and middle pumping stations to be in long-term service, of which security is more important.
引水筒在中型水泵中的应用随着我国国民经济的发展，南水北调工程的开工，一大批大、中型水泵机组将投入长期运行，其安全可靠性尤为重要。 - A new anti-sand rod pump was developed by machining several blind helical grooves intercrossing in reverse directions in the inner wall of common one-piece barrel pump.
泵筒带螺旋槽的防砂卡抽油泵是在普通整筒泵的内壁加工几段正反交叉的盲螺旋槽，采用等径光杆柱塞，其上加装一旋转器。 - The designed hydraulic feedback hollow sucker rod pump is composed of feedback long plunger, feedback pump barrel, traveling valve, coupling, rotating device, working pump barrel, working plunger, and standing valve, etc.
设计的液力反馈型空心杆抽油泵主要由反馈长柱塞、反馈泵筒、出油阀、接箍、旋转装置、工作泵筒、工作柱塞、进油阀等组成。 - Stress Deformation for Sleeve Barrel of Injection Pump
喷油泵柱塞套的应力变形分析 - The pump barrel is treated with a special boriding technology and the plunger is coated with nickel alloy, therefore the pump has excellent corrosion-and wear-resistance.
为此，设计了一种适用于大斜度井和水平井的新型斜井抽油泵。这种泵的泵筒采用特殊的固体渗硼工艺，柱塞采用热喷焊镍基合金工艺，防腐且耐磨性优越； - To prevent the pump from being stuck by sand grains and to reduce the abrasion of plunger barrel frictional surfaces, minor initial clearance of pump should be selected.
为了防止砂粒卡泵、减轻砂粒对抽油泵柱塞-泵筒摩擦副表面的磨损，出砂油井用抽油泵初始间隙δ0的选择应以较小间隙为原则。 - Measuring and Analysing the Barrel Pressure Pulse of Diesel Injection Pump
柴油机喷油泵泵腔油压波形的测定和分析 - In selecting the initial pump clearance, it must be taken into account that the frictional pairs operate smoothly and the sealing is reliable, and the initial clearance of the travelling barrel pump is larger than that of the stationary barrel tubing pump.
在选择初始泵隙时，应首先考虑满足摩擦副灵活运行和可靠密封的要求，动筒式抽油泵的初始泵隙较定筒管式抽油泵大。 - Analysis on the EIT clearance between trunk piston and pump barrel about deep-well pump
深井泵柱塞与泵筒配合间隙工艺的分析 - The pump consists of a barrel, which is similar to but dramatically shorter than that of the plunger pump, and a piston, in which there are some slots with inner and outer rings supporting each other.
这种泵由泵筒和活塞两部分构成，但所需配套泵筒的长度可大大缩短。 - The strength check of the pump barrel and the plunger has been carried out, and the results show that wall thickness of the plunger and pump barrel has meet the strength requirements.
然后根据新型抽油泵的工作原理完成了该泵的结构设计，对泵筒、柱塞进行了强度校核，柱塞和泵筒壁厚满足强度要求。