Analysis of the development direction of green manufacturing and energy saving and emission reduction technology in the valve industry One, Introduction Valves, as key equipment for industrial fluid control, have a wide range of applications and have an important impact on industrial production efficiency and environmental protection. With the…
Nozzle baffle servo valve
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Maintenance Points of Air Source Treatment Equipment for Mechanical Valve Pneumatic Actuators
Maintenance Points of Air Source Treatment Equipment for Mechanical Valve Pneumatic Actuators As an indispensable part of the automatic control system, the maintenance and care of the air source treatment equipment of the pneumatic actuator are crucial for the stable operation of the entire system. The air source treatment…
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Key points of hydraulic oil tank design
# 1. Capacity design The capacity of hydraulic oil tank is the primary parameter of design, which must be calculated according to the actual demand of hydraulic system. The capacity of the oil tank should usually meet the circulation demand of hydraulic oil in the system, and a certain…
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How to suppress hydraulic vibration
In hydraulic system, vibration is a common and serious technical problem. During the operation of hydraulic system, vibration often occurs due to pressure fluctuation, flow pulsation, mechanical resonance and other factors. These vibrations will not only reduce the working efficiency and service life of equipment, but also pose a threat…
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How to operate explosion-proof servo valve safely
In industrial automation and fluid control system, explosion-proof servo valve, as a key control element with high precision and quick response, is widely used in flammable and explosive environments such as petroleum, chemical industry, natural gas and mines. Because of the particularity of its working environment, it is particularly important…
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Pneumatic actuator valve opening control accuracy of mechanical valves
Pneumatic actuator valve opening control accuracy of mechanical valves Pneumatic actuators are an indispensable part of industrial automation systems, playing a crucial role in valve control, regulation, monitoring, and protection. Pneumatic actuators are mainly composed of pneumatic valves, cylinders, control valves, and control devices, with their core function being…
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How to connect the mechanical feedback servo valve？
First, the basic structure of mechanical feedback servo valve Mechanical feedback servo valve usually consists of valve body, main spool, pilot valve, torque motor (or electromagnetic coil), feedback lever and spring. Its working principle is to control the electric signal to drive the electromagnetic coil to generate magnetic force,…
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How to implement environmental testing？
With the rapid development of industrialization and urbanization, environmental protection has become the focus of global attention. In order to evaluate and control the impact of human activities on the natural environment, environmental testing, as an important means of environmental management, is playing a key role increasingly. Environmental testing refers…
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How to track laser cutting？
As an efficient and high-precision machining method, laser cutting is widely used in many fields such as metal processing, automobile manufacturing, aerospace, electronic equipment and so on. Its core advantage is that it can accurately cut complex shapes, and all this is inseparable from the key “trajectory tracking” technology in…
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How to determine the sensitivity threshold
Sensitivity Threshold refers to the minimum signal or stimulus intensity that can be detected by a certain measuring system, instrument or sense organ. It is widely used in medical detection, acoustics, optics, electronic engineering, psychology and many other fields. Accurate determination of sensitivity threshold is of great significance to ensure…