Analysis of underground high-voltage power supply accidents and prevention;
浅谈井下高压供电的事故及预防
By analyzing the status and accidents of underground high-voltage power distribution system of Tangshan Mining Branch Company, the main causes that influence on high-voltage power supply are found out and the measures of preventing underground high-voltage power supply accidents are put forward.
通过对唐山矿业分公司井下高压供电系统状况及事故的分析,找出影响高压供电的主要原因,提出预防井下高压供电事故的措施。
This paper expounds the feasibility of adopting high-voltage power supply for gantry crane from the angles including design,construction,cost and energy saving,etc.
从龙门吊如采用高压供电出发,重点在设计、施工、造价、节能方面加以阐述。
Performance Test and Internal Flow Field Analysis of Pressure Reducing/Sustaining Valve for High-pressure Water Supply
高压供水减压稳压阀的性能试验与内流场分析
Constant Pressure Water Supply to High Buildings by Using Chip-microcomputer;
单片机在高楼恒压供水系统中的应用
The Applications of No-negative Pressure Water Supply Technique in Medium Rise Buildings
谈小高层建筑无负压供水技术的应用
Does not have the Negative Pressure(to fold presses) the Feedwater Equipment in High-rise Construction Application
无负压(叠压)供水设备在高层建筑中的应用
The Analysis and Dynamic Simulation of Overlapped Pressure Water Supply in High-rise Building;
高层建筑叠压供水方式分析及动态模拟
Strong Anti-Interference Capability of Variable Frequency Speed Regulation Constant Pressure Water Supply System
具有高抗干扰能力的变频调速恒压供水系统
These results are useful to the design and operaton of intakes for highhead pressure discharge conduit.
上述成果可对高水头压力泄水短管的设计、行提供有益的参考。
Discussions on installation height of expansion tanks for atmospheric hot water boilers
常压热水锅炉供暖系统中锅炉膨胀水箱设置高度的探讨
Reforming water supply system based on the water supply equipment of network superposition(no vacuum)
利用管网叠压(无负压)供水设备改造供水系统
Low foaming in soft water conditions.
在软水条件下较低的起泡性，适合采用高压供液的系统。
The company beijing xinda hard alloy factory deals in High pressure water and also in Lead wire.
为您提供关于高压水和（分线）台、场地平台、台架的信息。
The Design Based on Schneider Frequency Control Technology in the Tower of Water Supply System;
基于施耐德变频器调速技术在高楼恒压供水系统的设计与实现
The Application of the HVC in the Industrial Water System in the Special Steel Factory
高压变频器在特殊钢厂工业供水系统上的节能应用
Air Quality in Cleaning Room of Supply Department:Influence of Hyperboric Water/Gas Blast Gun Working to Clean Endoscope
高压水/气枪清洗内镜对中心供应室清洗间空气质量的影响
mobile high-pressure air stand
移动式高压空气供应台
Analysis on Water Hammer Pressure in Water Supply Pipeline of Hengquan Reservoir
横泉水库供水管线水锤压力计算分析
LPHP hot water heat exchanger
低压-高压热水换热器
Discussion on the Problem of Decompressing and Adjusting Storage Capacity in the Self-Pressure Water Supply Project;
关于自压供水减压与调蓄问题的处理