呼吸阀动力和自动档，二者不可兼得。
Power and automatic transmission, the two can not have both.
可以与呼吸阀配套使用，也可以单独使用。
Supporting the use with breathing valve can also be used alone.
本阀可与呼吸阀配套使用，亦可单独使用。
The valve can be used with breather valve, and may also be used alone.
本阀可与呼吸阀配套使用，亦可单独使用。
The valve may be supporting the use of breathing valve can be used alone.
呼吸阀如果在实际工作中打不开阀门也是属于选择不合理。
If the actual work are unable to open the valve is unreasonable choice.
新阀启用时，安装前应清除阀盘间防震物，否则呼吸阀将失灵。
When the new valve is started, before the installation, should remove quakeproof matters between the discs, otherwise the respiration will malfunction.
基于热管的工作原理，提出了采用热管呼吸阀解决呼吸阀的冻结问题。
On the basis of the heat pipe's working principle, a design which applies heat pipe is introduced to prevent freezing problem.
介绍了呼吸阀的设计和工作特性，分析了冬季使用呼吸阀容易冻结的原因。
In this paper, the design and characteristics of the breather valve are formulated, the reasons of the valve dish frozen in winter are analyzed.
液压安全阀安装在油罐顶部，与呼吸阀并列使用，在呼吸阀失灵时起安全作用。
Hydraulic safety valve series shall be installed on the top the center of the tank, in order to withstand the damage to the tanks caused by operating failure of breather valve.
原使用的轻质油储罐防火呼吸阀，由于结构缺陷，不宜使用于寒冷地区储油罐上。
For deficiencies of its structure, the previous breather valve with fire protection is not suitable for installing on light oil storage tank at cold area.
针对呼吸阀现场检测困难等问题，指出开发并使用智能呼吸阀是解决该问题的有效方法。
For the problems of breather valve detection on site, the development of the intelligent breather valve is expecting by breather valve users.
当罐内气体的压力在机械呼吸阀的控制压力范围之内时，呼吸阀不动作，保持油罐的密闭性；
When the pressure of the gas tank in the mechanical breathing valve control pressure within the breathing valve does not move, keep the tank airtight;
指出导致油罐抽瘪的主要原因是呼吸阀堵塞和冻结、油罐参数和工艺条件发生变化以及操作失误等。
It is pointed out that the plugging and freezing of breather valve, variation in parameters and operation conditions of oil tank and human factors result in the shrink of oil tank.
配备沥青溢流管、防冒液呼吸阀、防老化顶置充氮阀、温度计、容量计和输出沥青的快速卸料阀及接耦。
It is equipped with asphalt return tube, anti-puffing pressure vent valve, anti-aging overhead nitrogen valve, thermometer, volumeter and output asphalt rapid discharge valve and coupling.
呼吸阀安装在固定顶罐的通风装置，起减少油品蒸发损耗，控制储罐压力的作用，它也可与阻火器联合安装使用。
Breathing Valve shall be set on roof of the fixed-roof tanks, which can make the tanks safe and reduce the loss of the stored liquids as evaporation.
介绍轻油罐机械呼吸阀的作用、工作原理和分类，分析了机械呼吸阀常见事故的原因，对机械呼吸阀的安全合理使用提出了具体措施。
Principles and types of mechanical atmospheric tank valve are introduced. Causes for common troubles are analyzed. Measures to use mechanical atmospheric valve safely are presented.
根据国家标准《石油化工企业设计防火规范》（GB50160-92）之规定：“储存甲、乙类液体的固定顶罐，应设阻火器和呼吸阀”。
Flame Arrestor breather valve should be equipped on the top of tank for type A B liquid according to GB50160-92, "Fire prevention code of petrol chemical enterprise design".
根据国家标准《石油化工企业设计防火规范》（GB50160-92）之规定：“储存甲、乙类液体的固定顶罐，应设阻火器和呼吸阀”。
Flame Arrestor breather valve should be equipped on the top of tank for type A B liquid according to GB50160-92, "Fire prevention code of petrol chemical enterprise design".
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