Electrodialysis is a technology that separates ions from water using a direct current electric field and ion-exchange membranes. It is widely used in seawater desalination, industrial wastewater treatment, and food and medicine purification. In simple terms, by passing direct current through salt water, the charged salt ions pass through the specific membrane and are removed, leaving behind fresh water or concentrated liquid.
The electrodialyzer (ED) is an electrochemical separation device that utilizes ion-exchange membranes and direct current electric fields to desalinate water. It falls under the category of membrane separation technology. The core principle is that through the selective permeability of the cation exchange membrane to cations and the anion exchange membrane to anions, under the action of an external electric field, ions in water are directedly migrated, forming a freshwater chamber and a concentrated water chamber, thereby achieving the purpose of desalination.
Electrodialysis power supply refers to a device that uses the action of a direct current electric field to enable charged ions in a solution to selectively pass through an ion exchange membrane for the purpose of electrolyte separation. It belongs to the separation technology in the field of chemical engineering. Its core principle is based on the selective permeability of cation exchange membranes, which only allow cations to pass through, and anion exchange membranes, which only allow anions to pass through. Through the application of an external electric field, ions are driven to migrate in a directional manner, forming a two-way separation system of a desalination chamber and a concentration chamber.
The rectifier is an electronic component that converts alternating current (AC) to direct current (DC). Its working principle is based on the unidirectional conductivity of the diode, that is, the current is only allowed to pass in one direction.
The rectifier is a rectifier device that simply converts alternating current (AC) into direct current (DC). It has two main functions: first, convert alternating current (AC) into direct current (DC), feed the load after filtering, or supply the inverter; Second, provide charging voltage to the battery. Therefore, it also acts as a charger.
The rectifier is also called High frequency power supply, it is used in all walks of life for the hot processing of metal materials, heat treatment, hot assembly and welding, melting and other processes of equipment
The advantage of our rectificer:
1. The cabinet adopts a fully enclosed design, which is dust-proof, anti-corrosion, and prolongs its service life.
2. Ultra-high capacity margin, design of all key components> 3 times margin.
3. A water immersion electrode is arranged at the bottom of the rectifier cabinet to send out an alarm signal when water leakage occurs, which is convenient for maintenance
4. The thyristor is connected in series with a fast fuse to protect the components from damage.
5. Use RC and varistor to effectively prevent commutation and operating over-voltage.
6. Microcomputer dual-control hot standby system, automatic switching without disturbance.
7. The cabinet frame adopts non-magnetic rigid or aluminum alloy structure to cut off the magnetic circuit to reduce eddy current loss and prevent the cabinet from heating.