Humidity control device for container or container liner

A humidity control apparatus for use with a cargo container, comprising:

• at least one humidity control panel, the humidity control panel having an outer surface, at least a portion of the outer surface being a material permeable by water vapor, the outer surface sealed together such that at least one inner pocket is formed;
• a desiccant material;
• the desiccant material secured inside the inner pocket of the humidity control panel by the sealed outer surface;
• suspension means to hold the humidity control panel against an inner surface of the cargo container such that the humidity control panel does not interfere with loading or unloading of cargo, the suspension means further comprising:
• at least one sleeve, the sleeve attached to a surface of the humidity control panel and further having at least two apertures and an inside diameter suitable for insertion of a support rod;
• at least one support rod, the support red of sufficient strength to hold the weight of the humidity control panel, the support rod sized such that it is removably attachable to the container, the support rod further comprising a telescoping shaft, the shaft having an unextended length short enough to allow placement within the inner walls of the container, and an extended length long enough to engage at least two opposing walls of the container under pressure, and further having means to maintain the shaft length such that the shaft is in pressure contact with the two opposing walls of the container;
• the humidity control panel further having a sufficient quantity of desiccant to maintain the container at a reduced humidity level during transportation or storage of cargo;
• and
• grips pads at each end of the telescoping shaft.

A humidity control apparatus for use with a cargo container, comprising;

• at least one humidity control panel, the humidity control panels having an outer surface, at least a portion of the outer surface being a material permeable by water vapor, the outer surface sealed together such that at least one inner pocket is formed;
• a desiccant material;
• the desiccant material secured inside the inner pocket of the humidity control panel by the sealed outer surface;
• suspension means to hold the humidity control panel against an inner surface of the cargo container such that the humidity control panel does not interfere with loading or unloading of cargo, the suspension means further comprises a plurality of cross members secured to the container such that the humidity control panel rests on top of cross members and is secured to at least one of the cross members;
• and
• the humidity control panel further having a sufficient quantity of desiccant to maintain the container at a reduced humidity level during transportation or storage of cargo.

A humidity control apparatus for use with a cargo container, comprising:

• at least one humidity control panel, the humidity control panel having an outer surface, at least a portion of the outer surface being a material permeable by water vapor, the outer surface sealed together such that at least one inner pocket is formed;
• a desiccant material;
• the desiccant material secured inside the inner pocket of the humidity control panel by the sealed outer surface, the desiccant material capable, when preloaded with water, to slowly release water vapor such that the water vapor passes through the permeable portion of the outer layer and increases the humidity in the container, the humidity control panel further having a sufficient quantity of desiccant to maintain the container at an elevated humidity level during transportation or storage of cargo;
• and
• suspension means to hold the humidity control panel against an inner surface of the cargo container such that the humidity control panel does not interfere with loading or unloading of cargo, the suspension means further comprising;
• at least one sleeve, the sleeve attached to a surface of the humidity control panel and further having at least two apertures and an inside diameter suitable for insertion of a support rod;
• and
• at least one support rod, the support rod of sufficient strength to hold the weight of the humidity control panel, the support rod further sized such that it is removably attachable to the container.

A humidity control apparatus for use with a cargo container, comprising:

• at least one humidity control panel, the humidity control panel having an outer surface, at least a portion of the outer surface being a material permeable by water vapor, the outer surface sealed together such that at least one inner pocket is formed;
• a desiccant material;
• the desiccant material secured inside the inner pocket of the humidity control panel by the sealed outer surface, the desiccant material capable, when preloaded with water, to slowly release water vapor such that the water vapor passes through the permeable portion of the outer layer and increases the humidity in the container, the humidity control panel further having a sufficient quantity of desiccant to maintain the container at an elevated humidity level during transportation or storage of cargo;
• and
• suspension means to hold the humidity control panel against an inner surface of the cargo container such that the humidity control panel does not interfere with loading or unloading of cargo, the suspension means further comprising at last one sleeve, the sleeve attached to a surface of the humidity control panel and further having at least two apertures and an inside diameter suitable for insertion of a support rod;
• and
• at least one support rod, the support rod of sufficient strength to hold the weight of the humidity control panel, the support rod further sized such that it is removably attachable to the container, the support rod further comprising a telescoping shaft, the shaft having an unextended length short enough to allow placement within the inner walls of the container, and an extended length long enough to engage at least two opposing walls of the container under pressure, and further having means to maintain the shaft length such that the shaft is in pressure contact with the two opposing walls of the container;
• and
• grips pads at each end of the telescoping shaft.

A humidity control apparatus for use with a cargo container, comprising;

• at least one humidity control panel, the humidity control panel having an outer surface, at least a portion of the outer surface being a material permeable by water vapor, the outer surface sealed together such that at least one inner pocket is formed;
• a desiccant material;
• the desiccant material secured inside the inner pocket of the humidity control panel by the sealed outer surface, the desiccant material capable, when preloaded with water, to slowly release water vapor such that the water vapor passes through the permeable portion of the outer layer and increases the humidity in the container, the humidity control panel further having a sufficient quantity of desiccant to maintain the container at an elevated humidity level during transportation or storage of cargo;
• and
• suspension means to hold the humidity control panel against an inner surface of the cargo container such that the humidity control panel does not interfere with loading or unloading of cargo, the suspension means further comprises a plurality of cross members secured to the container such that the humidity control panel rests on top of cross members and is secured to at least one of the cross members.

A humidity control apparatus for use with a cargo container, comprising:

• at least one humidity control panel, the humidity control panel having an outer surface, at least a portion of the outer surface being a material permeable by water vapor, the outer surface sealed together such that at least one inner pocket is formed;
• a desiccant material;
• the desiccant material secured inside the inner pocket of the humidity control panel by the sealed outer surface, the desiccant material capable when loaded into the container in a dry state of reducing humidity in the container by absorbing water vapor, and when preloaded with water, to slowly release water vapor such that the water vapor passes through the permeable portion of the outer layer and increases the humidity in the container;
• and
• suspension means to hold the humidity control panel against an inner surface of the cargo container such that the humidity control panel does not interfere with loading or unloading of cargo, the suspension means further comprising;
• at least one sleeve, the sleeve attached to a surface of the humidity control panel and further having at least two apertures and an inside diameter suitable for insertion of a support rod;
• and
• at least one support rod, the support rod of sufficient strength to hold the weight of the humidity control panel, the support rod further sized such that it is removably attachable to the container.

A humidity control apparatus for use with a cargo container, comprising:

• at least one humidity control panel, the humidity control panel having an outer surface, at least a portion of the outer surface being a material permeable by water vapor, the outer surface sealed together such that at least one inner pocket is formed;
• a desiccant material;
• the desiccant material secured inside the inner pocket of the humidity control panel by the sealed outer surface, the desiccant material capable when loaded to the container in a dry state of reducing humidity in the container by absorbing water vapor, and then preloaded with water, to slowly release water vapor such that the water vapor passes through the permeable portion of the outer layer and increases the humidity in the container;
• and
• suspension means to hold the humidity control panel against an inner surface of the cargo container such that the humidity control panel does not interfere with loading or unloading of cargo, the suspension means further comprising:
• at least one sleeve, the sleeve attached to a surface of the humidity control panel and further having at least two apertures and an inside diameter suitable for insertion of a support rod;
• and
• at least one support rod, the support rod of sufficient strength to hold the weight of the humidity control panel, the support rod further sized such that it is removably attachable to the container, the support rod further comprising a telescoping shaft, the shaft having an unextended length short enough to allow placement within the inner walls of the container, and an extended length long enough to engage at least two opposing walls of the container under pressure, and further having means to maintain the shaft length such that the shaft is in pressure contact with the two opposing walls of the container;
• and
• grips pads at each end of the telescoping shaft.

A liner system for a cargo container, comprising:

• a liner;
• a humidity control apparatus for attachment to the inside of the liner, the humidity control apparatus further comprising:
• at least one humidity control panel, the humidity control panel having an outer surface, at least a portion of the outer surface being a material permeable by water vapor, the outer surface sealed together such that at least one inner pocket is formed;
• a desiccant material;
• the desiccant material secured inside the inner pocket of the humidity control panel by the sealed outer surface;
• and
• suspension means to attach the humidity control panel to the inside of the liner substantially adjacent to an inner surface of the liner, such that the humidity control panel is held in place in the liner and does not interfere with loading or unloading of cargo.

A liner system for a cargo container, comprising:

• a liner;
• a humidity control apparatus, the humidity control apparatus further comprising:
• at least one humidity control panel, the humidity control panel having an outer surface, at least a portion of the outer surface being a material permeable by water vapor, the outer surface sealed together such that at least one inner pocket is formed;
• a desiccant material;
• the desiccant material secured inside the inner pocket of the humidity control panel by the sealed outer surface;
• and
• suspension means to attach the humidity control panel to the liner substantially adjacent to an inner surface of the liner, such that the humidity control panel is held in place in the liner and does not interfere with loading or unloading of cargo, the suspension means further comprising:
• at least two sleeves, the sleeves attached to the humidity control panel on a first side of the sleeve such that the opening in the sleeves face opposite walls of the container;
• and
• at least two support rods, the support rods of sufficient strength to hold the weight of the humidity control panel, the support rods positioned inside the sleeve and sized such that they are removably attachable to the container walls, the support rods further placed substantially near the upper surface of the liner such that the support rods hold the humidity control panel in position inside the liner bag and hold liner in position inside the container to facilitate loading and unloading.