【题目】7. pump①The engine is used for pumping water out of thewell.② She washed her face at the pump in front of thehotel. 相关知识点: 试题来源: 解析 【解析】【答案】 ① 动词;抽(水②名词;水泵【核心短语】be used for:被用来.【翻译】①这个引擎装置是用来从井里抽水的。②她在酒店...
Methods and apparatus for pumping fluids from a well utilizing a submersible pumping system. In one embodiment, the pump comprises a pump body operable to be disposed within tubing within a well. The pump body encloses a pump chamber having an inlet and an outlet. The inlet is in fluid ...
In a liquid well pumping system which is provided with a downtime between pumpoff cycles, the method of determining the maximum downtime includes running a plurality of tests to determine the relationship between runtime and downtime and determining when the relationship becomes non-linear for at...
For wells that have static water from 40-200 feet, the Apocalypse AR and SJ models can do the pumping for you. They're designed with a pump and cable. This delivers water from your well with the upstroke pulling the cable. And moving water up while weights and gravity produce the down...
pump's mute operation ensures that it operates quietly, making it suitable for use in residential areas without disturbing the peace. **Eco-Friendly and Energy-Efficient** The solar pump is a non-toxic, non-polluting, and noiseless solution for water pumping. It operates on electricity, making...
100m max head submersible solar pump 1.8m3/h solar water well pumps solar water pumping system for deep well 4.6(37 Reviews)58 sold#1Hot selling in Solar Power Well Pumps Feili Pump Co., Ltd.Custom manufacturer8 yrsCN Previous slideNext slide Previous slideNext slideKey attributes Industry-...
Xbd-lc vertical long shaft fire pump suction inlet vertical downward, horizontal outlet, no vacuum pumping, no water diversion start, single foundation installation, water pump and motor directly connected, the foundation covers a small area;Looking down from the mot...
I installed the Simple Pump (fortunately) about 8 months ago and have not tried it out yet. When the storm passed, I made a make shift hose (female swivels on both ends) and back fed to our home. Our SP gets water from 240’. Pumping was not easy but doable. We are so thankful...
A progressing cavity well pump system has a stator secured to a string of tubing. A drive head at the surface rotates the tubing and the stator. The pump rotor is held against rotation by an anchor mechanism. The tubing, stator, rotor and anchor mechanism are installed in the well in a...
A visual and audible alarm are connected to a control circuit for an oil well pumping unit. The control circuit includes a time clock which controls the intermittent ON-OFF cycle of operation of the pumping unit in the automatic mode, the OFF portion of the cycle allowing the well to recove...