Maintenance of automatic softened water equipment

If you want to use fully automatic softened water better, you need regular maintenance and immediate maintenance, so as to prolong its life. In order to make the use of fully automatic water softening equipment better, it is necessary to do a good job in daily maintenance and maintenance. 1 Use and maintenance of the salt tank The system is equipped with a salt tank whose main function is to regenerate. The material is PVC or stainless steel, or other materials. In order to keep it clean, it should be cleaned regularly for long-term use.

2 Use and maintenance of the softening tank It is the key sealing equipment in the softening water preparation process. It is made of stainless steel and fiberglass, and contains a certain amount of cation exchange resins. Their main function is that when the raw water flows through the resin layer, the cationic resin in the water undergoes a displacement reaction to reduce calcium and magnesium ions in the water. Provide customers with industrial demineralized water that meets national standards. After the automatic water softening equipment works for a period of time, when the exchange capacity of the resin is saturated by calcium and magnesium ions in the water, the salt tank automatically supplies water at this time, and the ion exchange resin is regenerated with salt water to restore the exchange capacity of the resin.

3. Resin selection The general principle of resin selection is to choose a resin with a large exchange capacity. It is necessary to choose a resin with high mechanical strength, uniform particles, and good heat resistance. But it must be a strong acid type resin. Pretreatment of new resin The new resin contains excess raw materials and their new impurities, incomplete reaction products, etc. When the resin is in contact with water, acid, alkali or other solutions, these impurities will enter the solution, thus contaminating The quality of the effluent water affects the process performance and service life of the resin, so the new resin must be pretreated before use. The selection and pretreatment method of new resin depends on different objects, and the specific operation process should be carried out under the guidance of specialized technical personnel.

4 How to keep the ion exchange resin well ⑴ Antifreeze: the storage environment of the resin needs to be in the surrounding environment>At 40°C, if the temperature is lower than 5°C, in order to prevent the resin from freezing, the resin can be placed in a saline solution. ⑵Anti-drying: Due to the loss of water in the resin during use or storage and transportation, the volume of the resin will suddenly expand and shrink, resulting in the broken or reduced mechanical strength of the resin, and the loss or reduction of ion exchange capacity. When this happens, the resin must not be dropped directly into the water, but soaked in saturated salt water first to make it expand slowly without breaking.

(3) Anti-mildew: The ion exchange resin is placed in the exchanger for a long time without use, which will cause the growth of moss and the reproduction of bacteria, resulting in moldy pollution of the resin. Regular water changes and backwashing are required. Poolking is the best swimming pool equipment manufacturer and supplier in China. Poolking exists to provide the highest quality swimming pool equipment while offering competitive pricing..