There are four factors to help preserve food for an extended period of time
and keep it from perishing: 1) temperature 2) moisture 3) nutritive elements and 4) air.
With absence of one or more of these factors, food perishes at a faster rate.
The greatest storage method of human-developed containers is a can.
Canned foods can be used to store food for an extended period of time
because they are in a vacuum and airtight state, however once opened,
it cannot be sealed back to its original state and food must be
Most containers have a layer of air called “Head Space” between the lids
and the food content in the containers. This layer of air may contain
harmful microbes and promote creation of mold, or deterioration
of the original taste of food.
The E-Jen vacuum and airtight storage container has an adjustable
vacuum sealing plate in the body of the container.
If the plate is moved downward closer to the food in the container,
the air flow from the head space is minimized, creating a similar
vacuum state that cans provide
STORAGE JAR STRUCTURE
E-Jen has a silicon packing that is inserted along the edge
of the vacuum plate.
The pressing mechanism of the vacuum plate improves the insulation
of the silicon packing and extends the shelf life of perishable foods.
03. Air Nozzle
04. Silicon of Vacuum Intercept Board
05. Vacuum Intercept Board
It's a perfect container with three functions such as covering,
pressing, and vacuuming;
01. Function to cover food
02. Function to press food
03. Function to store food in a vacuum state