Apparatus for preserving agricultural products to maintain beneficial modified atmosphere in container by controlling opening/closing of vent hole through time-control, and method for preserving the same

摘要

The present invention relates to an apparatus and a method for maintaining the freshness of agricultural products through time-controlled opening and closing of a vent hole in a storage container. The apparatus and the method for maintaining the freshness of agricultural products through time-controlled opening and closing of a vent hole in a storage container according to the present invention maintain the freshness of the agricultural products in an eco-friendly and economical manner when the agricultural products are distributed and stored, and thus can extend the storage lifetime of the agricultural products.