Solenoid Valve Technology Introduction

The first choice of solenoid valve product is the output requirements of the solenoid valve, which is convenient for reasonable use and achieves the best results. Water purifier low voltage switch supplier shares with you.

The medium type of solenoid valve is mainly gas and liquid and their temperature, viscosity, concentration, corrosiveness and so on.

Velocity refers to the speed of fluid flowing through the valve and is the main performance index of the valve.

Pressure (difference) is the force to be overcome when the valve is closed and is also the main index of the valve.

Sealability is relative to the leakage index of the valve. It can be used as the unit of the valve leakage per unit time, or in some cases, it is more suitable for gas. It is expressed by the pressure drop of the gas in a sealed container of a certain volume within a certain time.

When the solenoid valve is energized, it will generate heat. The load cycle or maximum energization time, and the power and heat dissipation of the solenoid valve determine the temperature rise of the solenoid valve.

The temperature rise and ambient temperature of the solenoid valve determine the insulation temperature level required for the electromagnet material.

Different current waveforms of the input solenoid valve will produce different working modes.

The type of power supply in the practical application may include DC / AC, constant voltage power supply, constant current power supply, battery, dry battery, DC motor, capacitor, through a certain rectification filter, voltage variation range, maximum current available and other factors.

Protection of the control contacts in the solenoid valve drive circuit The contacts controlled by the solenoid valve drive may spark, wear, and produce noise.

Appropriate protection can be provided as follows:

Resistance & capacitance method; method of inserting a diode.

Environmental conditions and life requirements are important considerations in the selection of solenoid valve materials and surface treatment methods.

Environmental factors include temperature, humidity, magnetic field or electric field; gas, liquid and solid pollution or corrosion, shock and vibration.

When using solenoid valves, these factors must be thought of before they can be used with peace of mind.

Our company provides a water dispenser R.O. solenoid valve.