Fulike 3150 Sodium Ion Exchange Fully Automatic Softener Cation Resin Softening Water Equipment. The fully automatic water softener adopts the FLECK fully automatic controller from the United States to control the equipment's fully automatic operation, and uses sodium type cation resin for exchange reaction. When the raw water enters the water softener through a multi way valve, the calcium and magnesium ions (i.e. hardness) in the raw water will react with the sodium ions in the cation exchange resin, causing the calcium and magnesium ions in the water to be adsorbed by the sodium ions, thus achieving a softening effect. The chemical reaction formula is [2RNa+Ca2+(Mg2+)=R2Ca (Mg)+2Na+]. When the calcium magnesium type ions (i.e., failed ions) reach a certain degree, the hardness of the effluent increases, and it is necessary to use concentrated sodium chloride solution for regeneration and replacement reaction to restore the ions to the sodium type. The chemical reaction formula is [R2Ca+2Na+=2Rna+Ca2+]. During the reaction process, the water softener will automatically backwash (loosen the resin to facilitate the reaction between the concentrated salt solution and sodium ions more fully), absorb salt for regeneration, and perform slow cleaning (fully displace the saturated salt solution with sodium ions while performing slow cleaning to remove the hardness in the water), fast flushing, and salt water re injection (to flush out residual hardness and salt content in the water, and inject water into the salt tank to prepare for the next regeneration).
Fulaik 3150 control valve is suitable for single valve single tank systems, and additional valves are required for dual tank systems. Fulaik automatic control sodium ion exchanger (usually also known as fully automatic water softener) has been widely used in industrial boiler softened water treatment. A fully automatic water softener is a device that automatically controls every step of its operation and regeneration process, and uses time or flow to initiate the regeneration program. Its performance mainly depends on the characteristics of the control valve.
General requirements for the installation of Fulike water softeners:
① The inlet pressure should be between 0.2-0.5MPa. When the water source pressure cannot meet the requirements, a booster pump can be installed to increase the inlet pressure. If the pressure is too high, a pressure reducing valve should be installed to control the inlet pressure.
② The inlet water temperature should be between 5-45 ℃, and the power supply should be AC 200V/50Hz.
③ The water softener should be installed on a sturdy platform with unobstructed drainage nearby and sufficient space for operation and maintenance.
④ The working environment temperature should be between 5-50 ℃, and the relative humidity should be ≤ 95% (at 5 ℃).