Underground principal drain pump is one of the devices that consume the most power in coal mine.
井下主排泵是煤矿耗电量最多的设备之一。
The energysaving effect analysis of replacing condensate pump by drain pump of low pressure heater at starting and shutting process of unit;
阐述了低压加热器疏水泵平衡盘磨损的问题，在设备现状基础上进行了理论分析，得出了平衡盘磨损的理论依据。
Oil mist catcher condensate filter and automatic drain pump are set. Oil removed by steam during frying can be recycled to reduce oil consumption and pollution to environment.
设有油雾捕捉冷凝过滤器和自动排水泵，油炸过程中水蒸气带走的油脂可回收，既降低油脂损耗，又减少了对环境的污染。
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。
A sump pump can drain a low-lying area and divert water to another location where it can drain properly.
阿水坑泵可以排水沟的低洼地区，调水到另一个位置，它可以排水正常。
Wait until any flood waters are below basement level before trying to drain or pump a basement.
等到洪水降到地下室的水平线以下时，再去排空或用水泵抽干地下室的水。
The sludge is passed under a vacuum pump and allows the water to pass through a discharge or recirculation drain.
用真空泵除去污泥的固体含量而该泥水则经排水渠或回流渠排出。
If the pump is fitted with oil drain port, firstly fill oil in the pump case.
有泄油口的泵，要向泵壳体中灌满油。
By adjusting main drain off water pump flow quantity, this paper makes main drain off water equip running safe, economy, saving investment.
通过调整矿井主排水泵流量，使矿井主排水设备安全经济运行，节约投。
This heat-transfer medium (Freon) absorbs heat from a low grade source (that is environment: air, river, drain, etc), steams off and goes into air pump 14.
传热介质(氟利昂)吸收热量从低品位的来源(即环境：空气，河流，下水道，等等)，以及蒸汽和空气进入泵14。
Pump Features Cancellation of the pump mechanical seal, pump mechanical seals eliminate the inevitable run, run, drip, drain the drawbacks, there is no leakage of the plant the best choice.
泵的特点取消了泵的机械密封，完全消除开机械密封离心泵不可避免的跑、冒、滴、漏之弊病，是无泄漏工场的最佳选择。
Spring-actuated valve to be used on pump discharge. Swing check with outside lever and spring to be used on sump, sewage and storm drain lines.
弹簧执行机构止回阀用于管道排放。外置操作手柄和弹簧执行机构的旋启式止回阀用于污水坑、排污和雨水排泄管道。
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。
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。
There are well-designed pump drain back tank and is exposed in the work gear torque exerted the smallest, so bearing loads of small, wear, pump efficiency.
泵内有设计合理的泄油和回油槽，是齿轮在工作中承受的扭矩力最小，因此轴承负荷小，磨损小，泵效率高。
A drain, liner and edge should be in your pond plan, and make sure water and electricity is available to fill your pond and operate a pump.
阿流失，内衬和边缘应在您的池塘计划，并确保水，电，请填写您的池塘和经营一个泵。
Drain the system is the important link that the coal mine produce, draining the pump to belong to the coal mine large fix the equipments, the independence is strong, the back up coefficient is big.
排水体系是煤矿出产的重要环节，排抽水机属煤矿大型固定装备，独立性强，备用系数大。
Drain the system is the important link that the coal mine produce, draining the pump to belong to the coal mine large fix the equipments, the independence is strong, the back up coefficient is big.
排水体系是煤矿出产的重要环节，排抽水机属煤矿大型固定装备，独立性强，备用系数大。
应用推荐