Electric desalination testerThe main purpose is to simulate the process flow and structure of on-site electric desalination equipment. It is to concentrate the large production equipment on site into a laboratory instrument cabinet type test device, which can optimize the various process parameters of industrial on-site electric desalination. The device can be controlled by instruments and computers. During computer control, the operator can stay away from the site. As long as the relevant data is input into the computer, the computer will automatically control the operation of the device and give real-time alarms for abnormal phenomena such as overheating and overpressure until the power is cut off and the machine is stopped. All test data can be stored in the computer for a long time for easy access, which is very convenient.
Interpretation of Pulse Electric Desalination Technology by Electric Desalination Tester Manufacturer:
Pulse electric desalination technology is a new generation of crude oil electric desalination technology, which uses pulsed square wave voltage to form a high-voltage, pulsed electric field, which is different from previous AC or AC/DC electric desalination electric fields. The basic principle of pulse electric desalination is:
Under a pulsed electric field, the emulsified particles of oil and water in crude oil are polarized by the high-voltage electric field formed instantaneously, greatly increasing the coalescence force between water droplets, thereby significantly improving the electric desalination effect.
The characteristics of pulse power supply system are:
The pulse transformer controlled by a microcomputer can directly set the working voltage, frequency and other indicators of the electric desalination system through the computer operation screen, achieving constant voltage control and tracking control of electric field breakdown protection. Compared with traditional full impedance transformers, pulse electric desalination technology has stronger adaptability to the trend of heavy crude oil and solves the technical problems of current overload and short circuit. The application of this technology in the electric desalination testing equipment of petrochemical plants shows that it can significantly improve the efficiency of electric desalination, and play a role in saving electricity consumption and reducing the consumption of demulsifiers, with good application prospects.