DINKONDA GLOBAL Power Plants Special Intelligent Multi Turn Electric Actuator Valve Remote/local Switch And Regulating Control Integrated Valve Drive Device

DINKONDA GLOBAL Power Plants Special Intelligent Multi Turn Electric Actuator Valve Remote/local Switch And Regulating Control Integrated Valve Drive Device

Product Overview

This intelligent multi turn electric actuator is an integrated valve drive device that integrates drive, control, protection, and communication. It is suitable for multi turn valves such as gate valves and globe valves, and is widely used in industrial pipelines such as power plants, chemicals, metallurgy, and water treatment. It can achieve remote/local valve switching and adjustment control, has explosion-proof selection ability, and meets the requirements of harsh on-site working conditions.

Structural Composition

1. * * Drive motor * *: High power special motor at the top, with large starting torque, low temperature rise, strong short-term overload capacity, and can withstand the impact load caused by valve blockage.

2. * * Intelligent control module * *: Integrated LCD display screen, status indicator light, supports local parameter setting, real-time display of valve position, and fault code self-test; The panel configuration features a black knob for local/remote switching and a red operation knob for opening/closing valves, making on-site operation convenient.

3. * * Manual operating mechanism * *: The right side is equipped with a large diameter black handwheel, which can manually open and close the valve in power-off state. The manual clutch automatically switches, and the handwheel does not rotate during electric operation, ensuring safe operation.

4. * * Reduction transmission component * *: Internal precision gear reduction structure, stable torque output, smooth transmission, small clearance, high positioning accuracy.

5. * * Shell and wiring chamber * *: High strength aluminum alloy explosion-proof shell with high protection level; Independent wiring chamber, cable sealing joint, safe wiring, with good dustproof, waterproof, and corrosion-resistant capabilities.

6. * * Output flange base * *: The bottom has a standard flange connection structure, which can be directly connected to various multi turn valves, and the installation and alignment are simple.

Core Features

1. * * Intelligent non-invasive debugging * *: No need to open the cover, all parameter settings such as stroke, torque, and limit can be completed through panel buttons, avoiding disassembly and damage to the sealing and explosion-proof structure.

2. * * Comprehensive protection function * *: Built in torque protection, overcurrent protection, overheating protection, phase sequence detection, phase failure protection, valve jamming protection, automatically cuts off the motor power supply in case of abnormalities, and protects the valve and actuator body.

3. Rich signal feedback: valve position 4-20mA analog feedback, switch passive contact signal output, can be connected to DCS control system for remote monitoring.

4. * * Local/Remote Dual Mode * *: Local manual panel operation, remote control room signal control, two modes can be freely switched; The screen displays real-time valve opening, equipment status, and fault information.

5. * * Manual electric disturbance free switching * *: automatically switches to manual mode when power is off, and the handwheel operation is easy; Automatically restore electric control upon power on, without the need for additional reset.

6. * * High reliability shell * *: Cast aluminum shell, surface anti-corrosion coating, optional explosion-proof version, suitable for flammable and explosive media working conditions, anti vibration, suitable for outdoor, high temperature and humid industrial sites.

Technical Parameters

-Type: Intelligent multi turn electric actuator
-Control mode: local control/remote DCS control
-Display: LCD screen, valve opening and fault status visualization
-Protection level: IP67
-Explosion proof rating (optional): Ex d II BT4
-Power supply: AC380V three-phase (optional AC220V single-phase)
-Signal interface: 4-20mA analog quantity, switch quantity contact
-Drive mode: electric+manual emergency operation
-Output: Multi turn output, compatible with gate valves, globe valves, and other valves
-Environmental temperature: -20 ℃~+60 ℃ (low temperature type can be extended to -40 ℃)

FAQ:
Q1.What about the lead time?
A: 5-7 days for Sample preparing ,15-20 working days for mass production.

Q2. Is it OK to print my logo on led light product?
A: Yes. Please inform us formally before our production.

Q3: Do you offer guarantee for the products?
A: Yes, we offer 1 years warranty to our products.

Q4: How to deal with the faulty?
A: Firstly, Our products are produced in strict quality control system and the defective rate will be less than 0.2%.

Secondly, during the guarantee period, we will send new lights with new order for small quantity. For defective batch products, we will repair them and resend them to you or we can discuss the solution including re-call according to real situation.

Company Profile

DINKONDA GLOBAL has been developing and supplying equipment and components for specialized thermal power plants and related industries for 20 years and is one of the a market-leading global manufacturers and providers in the industry. We have a professional technical research and development team, professional management talents and dozens of quality inspection personnel. The company has more than 50 CNC machining centers, CNC lathes, various inspection equipment and other professional equipments.
Our comprehensive product portfolio and over 20 years of industry knowledge mean customers can rely on us to deliver innovative, reliable and economic products. Chenglei products are designed and manufactured with quality components and clear user interfaces for quick and safe operation in the field. Our strict product development and testing ensures long-lasting performance and continued reliability. Our independently developed and produced CL series valve electric actuators are widely used in various industries such as Oil & Gas, Water & Power, and Chemical, Process & Industrial .
Customers rely on us for innovative, high quality and dependable products for managing the flow of liquids, gases and powders. We help customers around the world to reduce emissions, improve efficiency, minimize their environmental impact and assure safety.