QC-RST serieswater softenerComposed of two resin tanks (main tank and auxiliary tank)Hydraulic control valveThe salt tank consists of three parts: the control valve controls the water circuit to switch between the main tank and the auxiliary tank, ensuring that one tank is always in working condition while the other tank is in regeneration or standby state,Regenerating SaltInstalled inside the hydraulic valveVenturi EductorNegative pressure suction, regeneration, and cleaning water are softened effluent from another tank. Different numbers of water meter discs are used for different raw water hardness to achieve corresponding working and regeneration cycles.
hardness of waterIt is mainly composed of cations such as calcium (Ca2+) and magnesium (Mg2+) ions. When the raw water containing hardness passes through the resin layer of the exchanger, the calcium and magnesium ions in the water are adsorbed by the resin, while releasing sodium ions. In this way, the water flowing out of the exchanger removes the hardness ionssoftened waterWhen the resin adsorbs calcium and magnesium ions to a certain extentsaturationAfterwards, the hardness of the effluent increases, and at this pointwater softenerThe regeneration of failed resin will be automatically carried out according to the predetermined program, using a higher concentration of sodium chloride solution (saline) to pass through the resin and restore the failed resin to sodium type resin.
Equipment features
1. High degree of automation Stable operating conditions
2. Advanced program control device Accurate and reliable operation Replace manual operation Fully realize the self conversion of each link in water treatment.
3. High efficiency and low energy consumption Operating cost economy. due toSOFTENThe overall design is reasonable Enable the exchange of resin to be fully utilized The equipment adopts jet type salt suction Replace salt pump Reduced energy consumption.
4. The device has a compact structure Small footprint Saved infrastructure investment Installation Debugging Easy to use The performance of the operating components is stable.
Water inlet requirements
Residual chlorine<0.1ppmturbidity〈2 Fe〈03ppm
Mn<0.3ppm Total salt content<500 ppm
Key points of construction and installation
1) The pipeline should be equipped with load-bearing supports to preventcontrol valveUnder force.
2) Thewater softenerWhen the inlet pipe is connected to the domestic water pipeline, it needs to be equipped withBackflow preventers.
3) When the inlet water pressure is lower than 0.15MPa, pressurization measures should be taken.
4) The length of the sewage pipe should be less than 6m; no valves should be installed on the pipe; Export should not be higher thanvalve bodyOpen the terminal to avoid any potential issuessiphon.
5) Except for water softeners that use hydraulic driven multi way valves, a 220V power supply is required on site.
6) Not usableiodized saltCalcium salts should be used as regenerants.