Process principle and protection function of EDI reverse osmosis pure water treatment equipment

EDI reverse osmosis water treatment equipment and process protection principle author of the article: EDI reverse osmosis water treatment equipment mainly by the filter, high-pressure pump, reverse osmosis system and disinfection system components, small series will be an important process in the following principles for you Introduction. Process principle of EDI reverse osmosis pure water treatment equipment: 　　 reverse osmosis is a reverse migration movement of osmosis, a separation method that separates the solute in the solvent from the solvent under pressure without resorting to the selective retention of a semipermeable membrane. It has been widely used in the purification and shrinkage of various solutions. The most common application example is in the water treatment process, using reverse osmosis technology to remove impurities such as ions, bacteria, viruses, organic matter, and colloids in the water to obtain High-quality pure water. Functional characteristics of EDI reverse osmosis pure water treatment equipment: 　　 1. The original water tank level protection function: if the pure water in the pure water tank exceeds the high level, the controller shuts off the water supply. If the liquid level drops, restart the water supply.　　2. No water protection function: If the raw water is cut off, the controller shuts down the entire RO system to prevent the pump from emptying. If the water supply is restored, the system will restart automatically.　　3, the pure water tank level protection function, if the pure water tank exceeds the high level, the controller shuts down the entire RO system. If the liquid level drops, restart the system. The two water tanks are interlocked.　　4. Low-voltage protection function, if low-voltage is insufficient, shut down the entire RO system.　　 5. High pressure protection function, such as high pressure over pressure, the controller shuts down the entire RO system.　　 It is precisely because the EDI reverse osmosis pure water treatment equipment has these protective functions that it can promote the more stable operation of the equipment and provide higher-quality purified water for the pharmaceutical production line.