Red dates used for packing desiccant selection problem

Red dates used for packing desiccant selection problem

With the people's living standard continues to improve,many high-end green food gradually into people's lives,businesses for the promotion of green food also layer is not poor, especially red dates products, red dates is a kind ofcan improve the immunity of human tumor cells of theprecast products, has been the favorite of consumers,across the red dates wholesalers are trying to occupy the market share, however, red dates belong to fruit products,is a very high sugar, if red dates in the drying time is too dry red dates taste is very poor, many consumers love withred dates when flat and snacks, chewing a fine, if too dryred dates like gnawing stone so, many wholesalers, will let the red dates a few remaining part of the water, but thistime, in the storage and transportation process is easy because of water evaporation affect the appearance of the product, and it is easy to reverse the tide, so the desiccantproducts becomes more and more by the merchantspreferences.

Some supermarkets in some retail dry red dates andpackaged dry red dates, red dates are often packagedsales far more than the bulk of the red dates, but notcompletely volatile, water under the condition of red dateswill be sealed up the consequences will be severe, oftenmoldy, with silk, therefore, packaging space dry inside by the masses businesses can not ignore, many businesseswill choose desiccant products products to protect all types of red dates, then what kind of desiccant can better protectred dates, it is a big problem, no section of the desiccantproperties are not the same, the water absorption ability is also different, choose effective products can better prolong the retention period of the red dates.

Now the red dates used in desiccant mainly include: mineral desiccant, silica gel desiccant, lime desiccant, relative to the price of mineral desiccant silica 干燥剂 to cheap,adsorption capacity are more than silica gel desiccant, limedesiccant adsorption capacity is also very good, but thelime desiccant used in the process of easy corrosionpollution red dates, after the use of child there is a potential danger, children prone to eating, silica gel desiccantslightly higher price, strong adsorption capacity, non-toxic,harmless, odorless, the general price in the 0.1 yuan /10 grams, is the most ideal red dates class moisture-proof products, pay attention to, in the choice of desiccant when we must choose the non-woven packing desiccant bag,non-woven packaging because not easy to leak, and thepermeability is better than the OPP packaging, OPP packaging for the outer packing with small holes, easy toleak out red dates desiccant products influence the quality of.