초록 ▼

A system and method for free-standing hermetic storage of bulk, boxed or bagged commodities including the use of a thin, lightweight ultra low permeability loadable sleeve, and optionally a UV-, wind- and rodent-resistant cover on top of the sleeve. For bagged or boxed commodities, loading may be do

A system and method for free-standing hermetic storage of bulk, boxed or bagged commodities including the use of a thin, lightweight ultra low permeability loadable sleeve, and optionally a UV-, wind- and rodent-resistant cover on top of the sleeve. For bagged or boxed commodities, loading may be done manually or with a forklift while the sleeve and/or cover is held open. For bulk commodities, the cover is used to prevent tearing of the sleeve during loading and as such, is placed over the sleeve prior to loading of the sleeve via a pneumatic grain conveyor or similar device.

대표청구항 ▼

1. A method of hermetically storing a multi-ton load of a commodity, the method comprising: providing a sleeve having a weight of between 75 and 187 gm/m2, a permeability to oxygen of less than or equal to 55 cc/m2/day and a permeability to water vapor of less than or equal to 8 g/m2/day, said sleev

1. A method of hermetically storing a multi-ton load of a commodity, the method comprising: providing a sleeve having a weight of between 75 and 187 gm/m2, a permeability to oxygen of less than or equal to 55 cc/m2/day and a permeability to water vapor of less than or equal to 8 g/m2/day, said sleeve having a first end, a second end, and a body extending from said first end to said second end, said first end, said second end and said body defining an inner cavity to receive a commodity, said first end comprising an opening for accessing said inner cavity;hanging said sleeve from a frame so as to keep said opening open for loading;loading at least one of a bag or a box of a commodity through said opening into said inner cavity; andhermetically sealing said first end of said sleeve. 2. The method of claim 1, further comprising placing a protective floor mat in said inner cavity, wherein said loading comprises loading at least one bag or box of a commodity with a forklift, or manually onto said protective floor mat. 3. The method of claim 1, further comprising placing an outer cover over said sleeve after said loading. 4. The method of claim 3, wherein initially a portion of said outer cover is positioned under said sleeve, and wherein said placing comprising placing a remaining portion of said outer cover over said sleeve and said at least one loaded bag or box, said placing done by unrolling said remaining portion of said outer cover. 5. The method of claim 1, wherein said hermetically sealing comprises sealing with tape, zip lock type closure, a clamp, or a tie. 6. The method of claim 1, further comprising placing a blower next to said opening to aid in keeping said opening open during loading. 7. The method of claim 1, further comprising providing a coating or impregnation of a compound of botanical origin to said sleeve. 8. A method of hermetically storing a multi ton bulk commodity, the method comprising: providing a sleeve having a weight of between 75 and 187 gm/m2, a permeability to oxygen of less than or equal to 55 cc/m2/day and a permeability to water vapor of less than or equal to 8 g/m2/day, said sleeve having a first end, a second end, and a body extending from said first end to said second end, said first end, said second end and said body defining an inner cavity for receiving of a commodity, said first end comprising an opening for accessing said inner cavity;keeping said opening open for loading of the commodity;placing an outer cover over said sleeve;propelling the commodity into said inner cavity while said opening is kept open and while said outer cover remains over said sleeve; andhermetically sealing said opening. 9. The method of claim 8, wherein initially a portion of said outer cover is positioned under said sleeve, and wherein said placing comprises placing a remaining portion of said outer cover over said sleeve by unrolling said remaining portion. 10. The method of claim 8, wherein said hermetically sealing comprises sealing with tape, zip lock type closure, a clamp or a tie. 11. The method of claim 8, wherein said keeping said opening open comprises placing a blower next to said opening and blowing air into said inner cavity. 12. The method of claim 8, wherein said keeping said opening open comprises inflating inflatable tubes attached to said sleeve. 13. The method of claim 8, further comprising providing resistance to insect penetration by providing a coating or impregnation of a compound of botanical origin to said sleeve.