Calcium sulfite balls/bars (chlorine removal balls/bars) are made of food-grade calcium sulfite materials through composite low-temperature firing. The main function is to remove residual chlorine in tap water, including combined residual chlorine and free residual chlorine, hypochlorous acid, chlorine, etc. Compared with traditional activated carbon dechlorination, calcium sulfite has the advantages of long-lasting dechlorination, high efficiency, safety, high temperature resistance, and not easy to breed bacteria.
Technical index
Test ONE
20g calcium sulfite balls (1.5-2mm) are put in the shower, test the service life and residual chlorine removal rate of the filter element with flow rate 6.5L/min and residual chlorine 0.3mg/L.;the standard addition flow rate is 6.5L/min, and the residual chlorine removal is tested by running water.
Test TWO
45g fifth-generation calcium sulfite balls are put in the shower, test the service life and residual chlorine removal rate of the filter element with flow rate 2L/min and residual chlorine 1.0-1.2mg/L. the standard addition flow rate is 2L/min, and the residual chlorine removal rate is tested by running water.
Test THERE
It can be clearly seen that the calcium sulfite balls produced by our company have a large number of bubbles in the water, which indicates that the product has excellent water permeability and large specific surface area, which ensures the removal efficiency of residual chlorine.
Test FOUR
Abundant bubbles indicate large contact area and good reaction effect
remove residual chlorine
Pour the residual chlorine solution with a concentration of 1ppm into 25g calcium sulfite, and the residual chlorine will be removed instantly
blue ink
Pour the blue ink solution into 25g calcium sulfite, the blue ink will be removed instantly
Remove chlorine ball can be safely used under the condition of wide PH value and 0-100 degree Celsius temperature and widely used in shower filter, shower head,faucet,water purifier,water heaters,swimming pool,bath club, chlorine removing equipment etc.
