排

Reasonable movement of discharge valve has great influence on flowing losses and life of valve.

排气阀片的运动规律合理与否，关涉到排气孔口处的流动损失及阀片的寿命。

A discharge valve is provided in a discharge section (70) integrally formed with a housing main body.

排出阀设置在与外壳主体整体地形成的排出部分中。

When entering the diaphragm pressure on the top of the control room to the atmosphere or water by the downstream area of low pressure, the role of the bottom plate in the valve and the pressure below the diaphragm on the pressure value is greater than the top, so the main valve disc to the fully open position; when entering the diaphragm pressure above the control room can not water the lower reaches of the atmosphere or area of low pressure, the role of the diaphragm on the top of the pressure value is greater than the pressure below the value, so will the main valve pressure valve set to fully closed position; when the diaphragm pressure above the value of the control room at the entrance of the middle pressure and outlet pressure, the main valve in the regulator valve on the disk, and its regulation depends on the location of the needle-catheter system and adjustable valve guide of the role of joint control.

当阀门进入隔膜上方控制室内的压力水被排到大气或下游低压区时，作用在阀盘底部和隔膜下方的压力值就大于上方的压力值，所以将主阀阀盘推到完全开启的位置；当进入隔膜上方控制室内的压力水不能排到大气或下游低压区时，作用在隔膜上方的压力值就大于下方的压力值，所以就会把主阀阀盘压到完全关闭的位置；当隔膜上方控制室内的压力值处于入口压力与出口压力中间时，主阀阀盘就处于调节状态，其调节位置取决于导管系统中的针阀和可调导阀的联合控制作用。

When entering the diaphragm pressure on the top of the control room to the atmosphere or water by the downstream area of low pressure, the role of the bottom plate in the valve and the pressure below the diaphragm on the pressure value is greater than the top, so the main valve disc to the fully open position; when entering the diaphragm pressure above the control room can not water the lower reaches of the atmosphere or area of low pressure, the role of the diaphragm on the top of the pressure value is greater than the pressure below the value, so will the main valve pressure valve set to fully closed position; when the diaphragm pressure above the value of the control room at the entrance of the middle pressure and outlet pressure, the main valve in the regulator valve on the disk, and its regulation depends on the location of the needle-catheter system and adjustable valve guide of the role of joint control.

当进入隔膜上方控制室内的压力水被排到大气或下游低压区时，作用在阀盘底部和隔膜下方的压力值就大于上方的压力值，所以将主阀阀盘推到完全开启的位置；当进入隔膜上方控制室内的压力水不能排到大气或下游低压区时，作用在隔膜上方的压力值就大于下方的压力值，所以就会把主阀阀盘压到完全关闭的位置；当隔膜上方控制室内的压力值处于入口压力与出口压力中间时，主阀阀盘就处于调节状态，其调节位置取决于导管系统中的针阀和可调导阀的联合控制作用。

Condensate as well as the wash water for the GGH is drained through the corresponding drain system into the absorber pit.

凝结水通常为烟气换热器的冲洗水，它们被烟道疏水系统排至吸收塔排水坑。

Base on that, the paper introduced a new type principium of oil drain pump, and expounded the specialty of the oil drain pump and processed analysis and calculations corresponding to its working.

在此基础上介绍了一种新型机构原理的排油泵，阐述了该类排油泵的特点，并对其工作情况进行了相应的分析和计算。

Corrective action must be taken to analyze failure status and severity. Some achievement case of failure detection of ball bearing to Alkali drain pump、primer coating oven No.4 circulation fan and cotaer room exaust fan using ball bearing vibration diagnose technology are showed in this paper.

文中对用滚动轴承振动故障诊断技术成功诊断的彩涂线的排碱泵、底漆烤炉4号循环风机、涂机房排风机等设备的轴承故障进行了分析。

Underground Drainage can be divided into underground level and vertical drainage,waterlogged removal and regulating soaking,but the ground drainage only drains flood,can't drain waterlogged by the earthsurface accumulated water,it is finished by underground drainage.

地下排水可分为地下水平和垂直排水，除涝治渍，而地上排水仅排洪涝，不能排地表残积水之涝，而要由地下排水完成。

Based on the application example, the principle and effect of water seepage drainage by radiation well in dropping dam saturation line , and improving solidification intensity of trailing dam are analysed and discussed.

通过辐射井排渗的应用实例，分析和论证了辐射井排渗在降低尾矿坝体浸润线，提高坝体尾矿砂自身固化强度的原理和效

Drainage well of plastic slabs can transmit wacuum but its result of consolidation is nearly the same with that of drainage well of equivalent diameter.

塑料插板排水井能传递真空度，但其固结效果与等效直径的排水井相近。

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里，举止就文雅一些，因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计，这件高贵的制服是香港本土制造，是我们第一套不配帽子的制服。