BLOG
A DELCO Valve fornece várias soluções óptimas para válvulas industriais, especialmente para válvulas de controlo.
TAGS
Contacte-nos
Apresentação da válvula solenóide de alta pressão
- Válvula DELCO
High-pressure solenoid valves can precisely control the flow of liquids or gases, making them useful in a wide range of complex industrial applications. Below is an overview of the working principle, main features and applications of high pressure solenoid valves from DELCO Valve.
What is a high pressure solenoid valve?
High-pressure solenoid valve is a kind of solenoid valve that plays the role of pipeline control in high-pressure environment. It usually consists of coil, core, valve and sealing materials and other components, mainly by changing the size of the magnetic field generated within the solenoid coil to drive the valve switch, so as to achieve the medium input output regulation.
High pressure solenoid valve working principle
- Normally closed: when the coil is energized, the pilot spool suction, the pilot hole is open, the upper cavity of the valve is depressurized, the piston is pushed by the pressure of the medium in the lower cavity, and the solenoid valve is open; when the coil is de-energized, the pilot spool resets by the spring, the pilot hole is closed, and the upper cavity of the valve is pressurized by the throttle hole of the piston and the thrust of the reset spring, and the solenoid valve is closed.
- Normally open: when the coil is energized, the pilot hole is closed, the upper chamber of the valve is pressurized by the piston throttling hole and the thrust of the reset spring, and the solenoid valve is closed. When the coil is de-energized, the pilot spool is reset by the spring, the pilot hole is opened, the upper chamber of the valve is depressurized, the piston is pushed by the pressure of the medium in the lower chamber, and the solenoid valve is opened.
Features of high pressure solenoid valves
- Zero leakage
- Compact design, exquisite and beautiful
- Low temperature rise, no noise
- Rapid response, high frequency
Application of high pressure solenoid valves
- In industries: They regulate the flow of high-pressure gases or liquids in automation systems like robotics and automotive manufacturing.
- Medical equipment and food processing: These valves manage the flow of medications and food products.
- Scientific research: They are utilized in labs to control the flow of different fluids accurately, crucial for controlling reactions.
- Petrochemical sector: These valves control the flow of liquids or gases in pipelines, ensuring precise ratios in chemical processes.
- Oil exploration and processing: They play a vital role in controlling drill bit movements and fluid injections, maintaining safe conditions at wellheads.
Sobre a DELCO Valve
Válvula DELCO é uma marca de ponta especializada em soluções de válvulas de alta qualidade. Nossos principais produtos incluem uma ampla gama de válvulas de controle, válvulas motorizadas, válvulas pneumáticas, válvulas solenoides, válvulas manuais, atuadores e conexões de válvulas. Estamos dedicados a oferecer aos clientes produtos de válvulas confiáveis e eficientes para vários usos industriais e comerciais.
Se você tiver dúvidas sobre válvulas ou quiser obter um orçamento, sinta-se à vontade para entrar em contato conosco, responderemos em até 6 horas. Telefone +86 159 8960 2972, WhatsApp +86 159 8960 2972 ou e-mail marketing [email protected].
Portuguese 
English 
Russian 
Spanish 
Malay 
Czech 
Arabic 
Thai 
Chinese 
Danish