Electric flapper valve
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Electric slide valve is a widely used in the industrial field of automatic control valve, mainly used to control the powder, granular materials, small particles of materials such as flow or transport. The following is a detailed description of the electric valve:
Working principle
The working principle of the electric flapper valve is based on electric drive technology. It is mainly composed of electric devices (such as motors, reducers, transmissions, etc.) and flapper valve bodies (including frames, gates, seals, etc.). When the electric device receives the control signal, the motor starts to work, and the gate is driven to reciprocate in the horizontal or vertical direction through the reducer and the transmission device, thereby realizing the opening or closing of the valve.
Structural features
Electric device: The electric device is the core component of the electric plug valve, which is responsible for providing power and controlling the opening and closing of the valve. It is usually composed of a motor, a reducer, a transmission device, a control unit, etc.
Valve body: Valve body by the frame, gate, seals and other components. The gate is a key component to control the flow of the medium, and the seal ensures that the valve can form a reliable seal when closed.
Adjustment function: The gate opening and closing degree of the electric flapper valve can be adjusted, so the precise control of the flow can be realized.
Performance advantages
Automatic control: The electric flapper valve can realize remote automatic control through the electric device, which improves the work efficiency and the convenience of operation.
Reliable sealing: The sealing structure of the electric flapper valve usually adopts soft sealing or hard sealing structure, which can effectively prevent the leakage of the medium and ensure the safe operation of the industrial pipeline.
Wear-resistant and durable: The main parts of the electric plug-in valve are made of high-quality materials. After precision processing and polishing, it has the characteristics of wear resistance, corrosion resistance, and not easy to damage.
Adaptability: electric valve can adapt to different working environment and medium characteristics, such as high temperature, high dust, strong magnetic environment.
Scope of application
Electric valve is widely used in chemical, metallurgy, food, electric power, building materials and other industries, mainly used to control the transport of raw materials, reaction process control, product separation and refining process of medium flow. For example, in chemical production, the electric valve can be installed on the pipeline to accurately control the flow of raw materials; in the metallurgical industry, it can be used to control the transportation of raw materials such as ore and coke.
Routine maintenance
In order to ensure the normal operation of the electric flapper valve and prolong its service life, daily maintenance is very important. Here are some daily maintenance recommendations:
Regular inspection: regularly check the appearance of the electric flapper valve, power cord, control circuit and other components are in good condition to ensure that there is no damage and oil leakage.
Cleaning and maintenance: regularly clean the external surface and internal parts of the electric plug valve to remove impurities and dirt and keep it in good working condition.
Lubricate the transmission: Regularly lubricate the transmission to reduce wear and extend service life.
Replace the seal: if the seal is found to be damaged or aging, it should be replaced in time to ensure the sealing performance.
Function test: regularly test the function of the electric plug valve to ensure that its opening, closing and adjustment functions are normal.
In summary, the electric flashboard valve has been widely used in the industrial field for its automatic control, reliable sealing, wear resistance and durability. During use, attention should be paid to operating specifications and maintenance to ensure its long-term stable operation.
Electric flapper valve
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