查询词典 outlet valve

To do this, remove hose coupling and lightly pull knurled tip of stem at outlet of valve to allow drainage of collected water.

要增加防冻型号HB-1，先断开软管连接，轻轻拉出位于阀门出口处的阀杆旋钮状小突出物，让积存的水排出。

Outlet pressure and flow are normally controlled by adjusting valve clearance and it causes considerable energy waste. Frequency control of motor speed is a method of solving the problem. Principle of energy-saving by this method is disserted.

常规的通过调节阀门开启度来达到调节注水泵出口压力和流量的作法，会使很大一部分能量造成浪费，要解决这个问题，可以采取对注水泵进行调速的方法。

Pump the pressure Balance Valves exceeds the rated pump pressure (one-way valves on the pipes does not flow may occur when this phenomenon, you can export to a one-way valve metering pumps were installed before a pressure gauge check the metering pump outlet pressure).

泵使用压力超出泵的额定压力（管道上的单向阀不畅通时可能出现此现象，可以在计量泵出口至单向阀前安装一压力表检查计量泵出口压力）。

If you need static pressure box , silencer, damper, air volume control valve, outlet and other noise control ...

如果您需要静压箱，消声器，防火阀，风量调节阀，风口等噪声治理。。。

Static Box - Beijing century Austrian HVAC Equipment Co., Ltd. mainly produces static pressure box , silencer, damper, air volume control valve, outlet and other noise control products.

静压箱--北京世纪中奥空调通风设备有限公司主要生产静压箱，消声器，防火阀，风量调节阀，风口等噪声治理产品。

Constant control pressure to outlet of main valve side of diaphragm.

固定压力﹝控制压﹞作用于主阀隔膜的阀体下游出口侧。

The process of vapor pressure reducing was achieved through decompression valve and throttling disk. Centrifugal nozzles were installed along the circumference to makewater sprayed more uniform and atomization effect better. The atomization could be optimized and heat transfer between water and vapor was intensified in Ventri. The airproofed-baffle and the holes at the outlet of mixed-pipe, prevented droplet with bigger diameter from entering the turbine, and thus protected the vanes.

减压阀与节流孔板相配合，实现对高压蒸汽的降压过程；离心式喷嘴环形布置，使喷水均匀，雾化效果好；文丘利管的使用，进一步优化了减温水的雾化效果，强化了汽水间的传热效果；混合管出口设置密封挡板和出流孔，阻止了直径较大的水滴进入汽轮机，保护了叶片。

If the drain valve is clear, then the problem may be that the drain outlet is plugged from

如果排水阀门是畅通的，那么问题可能在于

A proper drain line connected to the valve outlet and run to a safe place of disposal must be installed.

必须安装一个适当的排泄管道，连接阀门的出水口，并且流向安全的地方。

First, the air on the shell side is expelled out through the upper backwash outlet while the feed valve is open.

首先，机壳两侧的空气通过反冲洗上部出口排出，而此时给水阀开启。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。