Application range of single-head solenoid reversing valve

Single-head electromagnetic reversing valve is a valve that controls the flow direction of fluid through electromagnetic force, and is widely used in industrial automation, mechanical manufacturing, energy, environmental protection and other fields. Its core function is to use the on-off power of the solenoid to switch the valve core position, thereby controlling the direction of fluid in the hydraulic or pneumatic system. The following are its main application scope:

1. Industrial automation and mechanical manufacturing

Hydraulic and pneumatic system control application scenarios: hydraulic systems of machine tools, injection molding machines, die casting machines, stamping machines and other equipment, controlling the movement direction of the actuators (such as hydraulic cylinders and cylinders).

Advantages: Fast response speed (millisecond level), high control accuracy, and adapt to high frequency action needs.

Application scenarios of automated production lines: material conveying, assembly lines, robots, etc., to realize clamping, positioning, and moving workpieces.

Advantages: Compact structure and easy to integrate into automated control systems.

2. Energy and environmental protection fields

Application scenarios for wind power generation and solar equipment: control hydraulic or pneumatic systems to realize equipment attitude adjustment, energy conversion, etc.

Advantages: Adapt to extreme temperatures (-40℃ to +120℃) and humidity environments, with high reliability.

Application scenarios for sewage treatment and garbage treatment: Switch hydraulic or pneumatic systems, control valve opening and closing, equipment driving, etc.

Advantages: Corrosion-resistant design, adapted to harsh media environments.

3. Transportation field

Automobile and ship application scenarios: control brake system, steering system, hydraulic transmission system, etc.

Advantages: High reliability, adapt to high vibration and high humidity environments.

Rail Transit Application Scenarios: Switch hydraulic or pneumatic systems, control train braking, door opening and closing, etc.

Advantages: Long-life design and reduce maintenance costs.

IV. Agriculture and Mining

Application scenarios of agricultural machinery: hydraulic oil circuit switching of tractors, harvesters and other equipment to realize the lifting and rotation of agricultural tools.

Advantages: Adapt to the field working environment, with strong vibration and impact resistance.

Application scenarios of mining machinery: Control the movement of hydraulic cylinders to achieve efficient operation and movement of equipment.

Advantages: High voltage and high flow design, adapting to high load conditions.

5. Precautions for selection and application

Parameter matching flow rate and pressure: Select the diameter (such as 10mm to 32mm) and pressure level according to system requirements.

Electrical parameters: Confirm whether the voltage (such as DC24V/AC220V) matches the power.

Environmental adaptability temperature and medium: Select sealing materials (such as NBR, FKM) according to the operating temperature (-40℃ to +120℃) and medium type (mineral oil, water-based hydraulic oil).

Installation and maintenance installation direction: Pay attention to the installation direction of the oil port and the electrical interface to avoid misoperation.

Maintenance cycle: Regularly replace seals and lubricating oil to extend service life.