Definition & Core Function
Inflatable Dock Shelter is a door accessory that achieves a sealing effect through air inflation. It is primarily installed around the perimeter of doors, such as industrial doors, cold storage doors, or dock leveler doors. Its core functions include:
Sealing & Isolation: Fills the gaps between the door and door frame, preventing air leakage, dust ingress, noise transmission, and insect entry.
Thermal Insulation & Energy Saving: Reduces heat or cold loss in cold storage or cleanroom environments, lowering energy consumption.
Environmental Protection: Suitable for industrial or commercial environments requiring constant temperature, dust-free conditions, insect prevention, or odor control.
Product Operate Guide
Inflation: Air is pumped into the internal air chambers of the dock seal using a built-in air pump, pneumatic system, or electric device, causing the seal to expand and press tightly against the door edges.
Sealing State: Once inflated, the elastic materials (such as rubber or PVC-coated fabric) fill the gaps, forming an effective sealing barrier.
Deflation & Retraction: When the door opens, the air chambers automatically deflate and retract to avoid obstructing passage.
