Shenzhen humidity card vendor | Dongguan Guocheng desiccant efficient and environmentally friendly production plants live mine desiccant dosage calculation no specific amount, only more appropriate dosage. Of course, the more the amount certainly possible, but to consider is the cost and mounting space. Usually we calculated the amount of desiccant to customers to be calculated by several aspects, such as: size, desiccant type, product moisture content, packaging sealing degree, storage time, air humidity, air temperature. First introduced each desiccant moisture absorption rate: 200% Polymer desiccant drying agent calcium chloride to 300% from 100% to 200% smectite mineral, activated carbon, molecular sieves are about 10% to 30% silica, fibers, oxide calcium, potassium, magnesium chloride, phosphorus pentoxide, silicic acid and so on and then 30% to 50% air humidity and temperature of water content: With these two data we can start the calculation of the amount of desiccant, We calcium chloride desiccant Case example: temperature 30 ° C 100% humidity space is one cubic meter of air, then we can see that the water content is 30 g, and low moisture absorption rate was 100% of the value of calcium chloride, we need 30 grams of desiccant to absorb the 30 grams of water, and of course this is a theoretical value, moisture in the air is not completely dry. So we usually reduction. Factors to consider: we also take into account the packaging seal, the time is not fully sealed package, so sealing the desiccant according to the amount corresponding to the increase. Place too long we should also increase the amount of volume is needed to calculate the combined package seal. The moisture content of the product, where you can refer to the product water can evaporate. A corresponding increase in the amount they need. Details: http: //www.gcgzj.com