空气过滤调节器介绍(中英文)
空气过滤器调节器是保护敏感下游设备的重要工具。这些创新的空气处理设备将过滤器和调节器组合在一个节省空间的装置中,以去除空气管路中的微粒和水分,并将空气压力降低到设定值。
An air filter regulator is an essential tool for protecting sensitive downstream equipment. These innovative air preparation devices combine a filter and regulator in one space-saving unit to remove particulates and moisture from the air line and reduce air pressure to a setpoint.
空气过滤调节器介绍 / Air Filter Regulator Introduction
空气过滤器调节器,或简称为过滤器调节器,将过滤器和压力调节器组合在一个装置中。过滤调节器主要用于维持向气动设备安全供应压缩空气。他们通过去除空气供应中的水和微粒来做到这一点,同时还提供对下游压力的精确控制。节省空间的单机设计还可以最大限度地减少由于较少的空气连接而导致的泄漏。
Air filter regulators, or simply filter regulators, combine a filter and pressure regulator in one unit. Filter regulators are primarily used to maintain a safe supply of compressed air to pneumatic equipment. They do this by removing water and particulates from the air supply, whilst also providing accurate control of downstream pressure. The space-saving single unit design also minimises leaks due to fewer air connections.
过滤器调节器结合了两个主要功能。过滤器通过过滤和捕集任何固体颗粒(如灰尘和污垢)以及从压缩空气中分离液体来清洁从压缩机流出的空气。同时,调节器控制流体流动的速度和精度。过滤器安装在调节器、方向控制阀、润滑器和气缸等气动装置上游的空气管路中。
A filter regulator combines two primary functions. The filter cleans the air that travels from the compressor by straining and trapping any solid particulates, like dust and dirt, and separating liquids from the compressed air. Meanwhile, the regulator controls the speed and precision of the fluid’s flow. Filters are installed in the air line upstream of regulators, directional control valves, lubricators, and air-driven devices like cylinders.
空气过滤调节器工作原理 / How Air Filter Regulators Work
当调节螺钉旋转到特定设定点时,弹簧会对隔膜组件的顶部施加向下的力。这种向下的力打开供应阀。输出压力流过出口端口和通道到达控制室,在此处它在隔膜组件的底部产生向上的力。
When you turn the Adjustment Screw to a specific setpoint, the Spring exerts a downward force against the top of the Diaphragm Assembly. This downward force opens the Supply Valve. Output pressure flows through the Outlet Port and the passage to the Control Chamber where it creates an upward force on the bottom of the Diaphragm Assembly.
当达到设定点时,作用在隔膜组件顶部的弹簧力与作用在隔膜组件底部的输出压力力平衡并关闭供应阀。
When the setpoint is reached, the force of the Spring that acts on the top of the Diaphragm Assembly balances with the force of output pressure that acts on the bottom of the Diaphragm Assembly and closes the Supply Valve.
When the output pressure increases above the setpoint, the Diaphragm Assembly moves upward to close the Supply Valve and open the Exhaust Valve. Output pressure flows through the Exhaust Valve and out of the Exhaust Vent on the side of the unit until it reaches the setpoint.
当输出压力增加到设定点以上时,隔膜组件向上移动以关闭供气阀并打开排气阀。输出压力流过排气阀并从设备侧面的排气口流出,直到达到设定值。
注意事项 / Precautions
空气过滤调节器用于从压缩空气源中去除液态水和颗粒物。这些是“机械过滤器”,不会去除油蒸汽或蒸汽形式的化学污染物。
Air Filter Regulator are used to remove liquid water and particulate matter from compressed air sources. These are ‘mechanical filters’ and do not remove oil vapors or chemical contaminants in vapor form.
空气过滤器的特征在于流量、过滤介质的微米尺寸和介质类型; 筛网、烧结塑料或金属或其他材料。
Air Filters are characterized by the flow capabilities, the micron size of the filter media and the media type; screen, sintered plastic or metal or other material.
过滤器会积聚碎屑,必须定期清洁并更换介质。介质的使用寿命通常基于设备上不超过 5 psig 的压降。
Filters will accumulate debris and must be cleaned and the media replaced on a regular basis. The service life of the media is generally based on no more than a 5 psig pressure drop across the device.
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