A further example of a domestic
2019年1月15日Actuated ValvesA valve is a fitting to a pipe or device which controls or directs the flow of gas or liquid from one part of the object to another. They are used universally throughout industry and are freely available for both professionals and for domestic use.Valves can range from being very simple to incredibly complex depending upon the area they are positioned in, the specific requirement and the need at hand. The most simplistic forms of valve are similar to flaps which can open and close depending on the level and direction of flow. A further example of a domestic valve would be a tap which can be turned on and off to determine the flow of water.More complex valves are those which are used internally or in a more industrial setting and the more complex the valve https://www.weilder.net/ and its function is the more need for an actuator.
What is an Actuator?Whilst many simple valves will have a manual on or off switch or wheel, for example the domestic tap, other valves have an internal mechanism which determines the flow or direction required and acts accordingly. This mechanism is called an Actuator.Although the word mechanism is used they are not always electronic or have electrical components. They can be manually set prior to fixing and then adjusted if required.Actuators are generally categorised by their capabilities and ability for movement. They normally fall into three categories and these categories have differing uses, functions and fit onto different types of valve.
They are multi-turn, part-turn and linear.Health and SafetyAlthough it is more than likely that the particular industry in which the valve is being used and the tradesman or person installing and programming the valve will have their own strict health and safety regulations many actuators have integrated and standard safety features which minimise the risk to human life and safety during their use.Two main safety features are a torque switching which protects against excessive torque which could either damage the valve, the pipe or the entire machine in which it is fitted and a temperature valve. The latter, as the name suggests, prevents the mechanism from overheating during function.
What is an Actuator?Whilst many simple valves will have a manual on or off switch or wheel, for example the domestic tap, other valves have an internal mechanism which determines the flow or direction required and acts accordingly. This mechanism is called an Actuator.Although the word mechanism is used they are not always electronic or have electrical components. They can be manually set prior to fixing and then adjusted if required.Actuators are generally categorised by their capabilities and ability for movement. They normally fall into three categories and these categories have differing uses, functions and fit onto different types of valve.
They are multi-turn, part-turn and linear.Health and SafetyAlthough it is more than likely that the particular industry in which the valve is being used and the tradesman or person installing and programming the valve will have their own strict health and safety regulations many actuators have integrated and standard safety features which minimise the risk to human life and safety during their use.Two main safety features are a torque switching which protects against excessive torque which could either damage the valve, the pipe or the entire machine in which it is fitted and a temperature valve. The latter, as the name suggests, prevents the mechanism from overheating during function.
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