Ordinary electric valve is often a universal execution unit, which is widely used within industrial process control field as in other words important pneumatic actuators and includes an irreplaceable role. The valve electric device formulated by industrial valve inventor is based on the motor power, driving the mechanical reduction gear to transmit power to the valve, valve opening and closing from the final parts, so it may be the core part of electric valve.



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List of content for this particular article：

1. Domestic industrial valve inventor

2. Universal valve possesses low requirements for controlling precision

3. The remote valve control system



In recent years, household industrial valve inventor, based around the introduction and absorption of international advanced technology, has been gradually mastered the core technology for instance mechanical, manufacturing, and the price tag superiority, the dominant position from the domestic market. With the betterment of industrial automation level, especially the emergence of fieldbus know-how, the site operation and very simple point-to-point control function of energy valve is increasingly difficult based on the needs of the sector.



Industrial valve inventor abroad offers produced fieldbus electric valve goods in succession, but the charges are high. Therefore, improving how much of automation of our country's electric valve, modifying the every day electric valve products, launching specific to it fieldbus products, improving product competitiveness together with consolidating the domestic market and gradually doing international competition are all of great significance in joining WTO these days. industrial valve inventor’s inventing fieldbus provides provided distribution solutions for business automation and has improved the exact level of the intelligent field gadgets and autonomy, making the installation and maintenance in the system easier than before.



Common valve has low requirements to get controlling accuracy, operating also staying simpler with only three reports, open, close and stop. As outlined by industrial valve inventor, under typical circumstances, the operator controls the opening and closing on the valve at the scene over the operation of the valve control, and the valve opening is indicated over the pointer instrument on the valve. In need of protection, the controller inside electric actuators controls on your valve stop function under mistake condition, but as for the actual fault diagnosis, it can only count on the operator's experience, and sometimes the operator even would need to open and check, which is absolutely inconvenience.



The remote valve control system put forward by industrial valve inventor consists of two levels of control, upper and lower. In addition to retaining an original site operation function, the operator may make remote operation of valve over the upper machine. PC provides convenient operation belonging to the human-computer interaction interface, supporting for different valves inside system of simple configuration and using database technology to understand the valves in the operation of the system status information and negligence information management, which facilitates program maintenance. Besides having and lessen machine communication of fieldbus program, PC also should have Ethernet interface so as to realize the system and that external information interaction.



Under the premise of retaining electrical structure with the original electric actuators, the introduction in the micro controller technology is given to embed control system, supporting both on-site operation and also supporting remote control of LAPTOP OR COMPUTER, the two of which can be switched by the switch on the scene. According to industrial valve inventor, lower machine control system increases the detection circuit and field bus program, realizing the collection of a ton of fault information in the operation of the valve.
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201911ld