The Goyen pulse valve Goyen DD series and Mecair 300 series set global standards for high-performance reverse pulse injection valves with a dresser nut connection port. These diaphragm valves are specifically designed for filter cleaning of dust collectors and bag filters in reverse pulse jet systems. These include all bag filters, cartridge filters, envelope filters, …
Tracing the development history of solenoid valves, so far, solenoid valves at home and abroad are divided into three categories in principle (ie: direct-acting, step-by-step direct-acting, and pilot-operated), and from the structure and material of the disc The difference and the difference in principle are divided into six sub-categories (direct-acting diaphragm structure, stepped diaphragm structure, …
Electromagnetic pulse valve is mainly used in dust removal equipment. It has the characteristics of stable performance, high purification efficiency, long service life, large air volume, and wide application range. The electromagnetic pulse valve is divided into front and rear air chambers. When compressed air is connected, the compressed air enters the rear air chamber …
The scope of application of electromagnetic pulse valve and precautions for use? Read More »
ASCO’s 2-position 3-way has both direct-acting and pilot-operated types. How should I choose? (1) Direct-acting solenoid valveGenerally, it is used in small diameter (ASCO8320 series interface size is 1/8″-1/4″) and low pressure environment. When the valve of this structure is opened, it does not require low pressure of the medium and zero pressure start, so …
How does ASCO solenoid valve choose direct-acting or pilot-operated? Read More »
In principle, solenoid valves are divided into three categories: 1) Direct-acting solenoid valve:Principle: When the electromagnetic pulse valve is energized, the electromagnetic coil generates electromagnetic force to lift the closing member from the valve seat, and the valve opens; when the power is off, the electromagnetic force disappears, and the spring presses the closing member …
The principle structure classification of electromagnetic pulse valve Read More »
The electromagnetic pulse valve is the actuator and key component of the pulse dust collector spraying and cleaning device. It is mainly divided into three types: right-angle type, submerged type and straight-through type. It is worth noting that the working pressure of the domestic pulse valve; the right-angle valve and the straight-through valve are 0.4 …
Analysis of the connection mode of electromagnetic pulse valve and pulse dust collector Read More »
Noisy solenoid valves are sometimes merely a nuisance, but they may also point to some problems that should be addressed to prevent valve failure. Some valves produce noises even when operating properly, which is why it is important to be able to recognize whether the valve is operating normally or there is a problem with …
The solenoid valve coil generates a magnetic field. This moves a ferromagnetic plunger inside the valve which opens or closes the valve. When a coil (solenoid) is defective, it can be difficult to find a replacement for the original. A universal replacement coil can be a solution. This article lists the most important parameters that …
Solenoid working principlesSolenoids are the most important components used in solenoid valves to control the flow of liquids and gases. Solenoids are electromechanical devices that convert AC or DC electrical energy into linear motion. They usually consist of a helical coil wound concentrically around a movable cylinder, called the armature, made from a ferromagnetic material …
Before starting the installation, it is important to verify that the solenoid valve is suitable and safe for the desired application by carefully reading the user manual and safety instructions associated with the brand and type of valve. Check the valve properties on the type label and verify if the specifications match with the requirements …
