Softened water equipment, as the name suggests, is a device that reduces water hardness. It mainly removes calcium and magnesium ions from water. In simple terms, it is a device that reduces water hardness. Its main functions include removing calcium and magnesium ions from water, activating water quality, eliminating algae, and preventing and removing scale. It can be widely applied to the softening of make-up water in systems such as steam boilers, hot water boilers, exchangers, evaporative condensers, air conditioners, and direct-fired machines. So, how should water softening treatment equipment be maintained?

　　It is recommended that you maintain and service the softened water treatment equipment in accordance with the following requirements.

　　1.Ensure the stability of the input voltage and current to prevent the electrical control device from burning out. A sealed cover should be installed on the outside of the electronic control device to prevent moisture and water immersion.

　　2.Regularly add solid granular table salt to the salt tank (it is strictly prohibited to add refined salt or iodized salt) to ensure that the salt solution in the tank is in a saturated state. When adding salt, be careful not to sprinkle solid particles of salt into the salt well to prevent the formation of salt Bridges on the salt valve and the blockage of the salt suction pipeline. As solid granular table salt contains a certain amount of impurities, a large amount of impurities will deposit at the bottom of the salt tank and clog the salt valve. Therefore, it is necessary to clean the impurities at the bottom of the salt tank regularly. When cleaning, you can open the drain valve at the bottom of the salt tank and rinse it with clean water until no impurities flow out. The cleaning cycle of the salt tank should be determined based on the impurity content of the solid particle salt.

　　3.Regularly check the airtightness of the jet injector and the salt suction pipeline to prevent air leakage that may affect the regeneration effect.

　　4.The water softener should be disassembled once a year to clean the impurities in the upper and lower water distributors and the quartz sand gasket, and to check the resin loss and exchange capacity. Replace the severely aged resin, and for the resin poisoned by iron, it can be revived with hydrochloric acid solution.

　　5.When the ion exchanger is not in use, it should be soaked in salt water to ensure the temperature of the resin1-45It is not dehydrated.

　　6.Ensure that the water is not contaminated, especially iron ions, which must not enter the resin tank, as the resin is afraid of iron ions.

　　7.Make sure there are not too many impurities such as sand in the water. Too many impurities in the water are not good for the control valve and will shorten its service life.

　　For the shutdown maintenance of water softening equipment, the following signs of work are indispensable:

　　1.Before the water softening equipment is out of use for a long time, the resin should be fully regenerated once to convert it into sodium form for wet maintenance.

　　2.When the water softener is not in use during summer, it should be flushed at least once a month to prevent the growth of microorganisms in the exchange tank, which could cause the resin to mold and clump. If mold is found on the resin, it can be dealt with.

　　3.When the resin is not in use during winter, anti-freezing measures should be taken to prevent the water inside from freezing and causing the resin to crack and break. The resin can be stored in a salt water solution, and the concentration of the salt water should be prepared according to the temperature conditions.