The paper introduces the application of DWH frequency conversion water supply equipment in steam boiler.
采用DWH变频给水设备,实现了锅炉恒压给水,使水泵可在一定压力下连续运行,满足了锅炉用水需要。
Utilizing the water supply facility without pressure in the fire water supply system
无负压给水设备用于消防给水系统
Appliance of Frequency Conversion Life Feedwater Equipment and Effect Analysis of Economize on Energy
变频给水设备的应用和节能效果分析
The water system, including reservoirs, tanks, buildings, pumps, and pipes, that supplies water to a city, town, or other municipality.
给水设备包括蓄水池、水箱、建筑物、泵和管道的城市、城镇或其它行政分区供水的系统
Terms of equipments and materials for building water supply and drainage
GB/T16662-1996建筑给水排水设备器材术语
A pump in the boiler send hot water round the central heating system.
热水器中的水泵将热水输送给集中供热设备。
A pump in the boiler sends hot water round the central heating system.
热水器中的水泵将热水输送给集中供热设备.
Optimize chemical dosing and efficient operation of industrial process water and equipment.
优化化学药品给药量，有效控制工业用水和设备。
Some problems need attention in tender submitting of equipment of water supplying and drainage project
浅谈给排水工程设备投标时应注意的一些问题
Analysis of cement supplying and measure system in stabilized soil mixing plant
稳定土厂拌设备水泥供给计量系统分析
And helping to provide a water source supply and storage system for the Hsikou Tribe in the Taoyoun County of Taiwan.
帮助提供水资源设施及储水设备，给桃园的新光部落。
Water-supply and water-treatment practice of water circulating system for underground equipments
井下大型设备水循环系统给水及水处理方法实践
So the main equipment is the two reservoirs and the pipeline between them.
因此，给水系统的主要设备就是两座水库和联结它们的管道。
It looked like nothing could stop the dam from being built and supplies and equipment had actually been unloaded in Palermo.
看样子水坝的修建是无法阻止的，给养和设备已经运到巴勒莫了。
Warm air blower is a heating apparatus which can get heat when water circling in the diesel engine.
暖风机是利用柴油机循环水的热量给机车司机室供暖的设备。
Code for design of water-supply for muddy water
高浊度水给水设计规范
Performance test for water treatment equipment--Filter
GB/T13922.3-1992水处理设备性能试验过滤设备
hydrostatic release mechanism
入水后能打开设备一部分系统的设备
There is something wrong with the plumbing.
水管设备出毛病了.
helmet-hose ping apparatus
头盔-软管潜水设备