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手操机构

◆ 产品概述:

手操机构是一种用于手动操作阀门等设备的装置,通常作为电动或其他自动控制方式的备用操作手段,以确保在自动控制出现故障或需要手动干预时,能够对设备进行可靠的操作。


◆ 工作原理:

手操机构的工作原理基于机械传动原理。当操作人员转动手轮时,手轮的旋转力通过传动机构传递给与设备相连的部件,如阀门的阀杆或其他执行机构,从而带动设备进行相应的动作。例如,在闸阀中,手轮的旋转通过传动机构使阀杆上下移动,进而带动闸板升降,实现阀门的开闭操作。


◆ 性能特点:

- 操作简便:通过简单的转动手轮即可实现对设备的操作,不需要复杂的操作技能和专业知识。

- 可靠性高:作为备用操作手段,手操机构通常具有较为简单的结构,较少依赖电子元件和复杂的控制系统,因此在恶劣环境或紧急情况下具有较高的可靠性。

- 适用性强:可以根据不同的设备和工况要求,设计不同类型和规格的手操机构,以适应各种阀门、执行器等设备的手动操作需求。

Products and services that meet fluid control requirements

Each process, facility, and environmental constraint has its own special requirements. Therefore, Kinko offers a comprehensive range of products that include different performance levels, pressures, functions, and materials.

Product application scope

These devices are suitable for accurately controlling media such as gases, liquids, steam, etc., and maintaining process parameters such as pressure, flow rate, temperature, and liquid level at given values. Especially suitable for work environments where the allowable pressure difference is small and the allowable leakage is also small, and the pressure difference is not significant.

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