摘要:
A flexible liner system for a silo receiving and storing granular materials, in which the flexible liner system includes a first flexible inflate liner and a second flexible inflate liner placed in the silo and aligned respectively against a silo wall and a silo floor. The first inflate liner and the second inflate liner are separated from each other by a central trough that extends completely across or substantially completely across the silo floor. The flexible liner system includes a conveyor assembly that inflates each inflate liner to push the granular material toward the central trough and aerates the granular material stored in the silo. The flexible liner system further includes a liner return system that allows each inflate liner to be brought back against the wall and the floor of the silo during deflation.
摘要:
A portable unloader for bulk bags adapted for storing and handling ingredients of batch processes. The unloader has a rigid top frame (3) for supporting the bulk bag and bottom frame (2) connected by a hinge (4), with an inflatable membrane (5) disposed between the frames (2, 3). When the membrane (5) is inflated by a blower (25), the top frame (3) pivots and material flows to a hopper (7) having a metering valve (10).
摘要:
A discharge bulk bag that increases the efficiency for handling, storing, transporting and discharging dry materials in intermediate bulk containers. When filled with dry bulk material, the bulk bag (36) can be easily moved about, transported, or stored. A flexible discharge spout (56) is located on the bottom side of one of the walls of the bag. At the time of discharge, the bag is positioned on the unloader and the spout is unfolded from its stowed position by releasing one of the restraint straps (54). The outlet opening at the end of the discharge spout is then connected to a receptacle opening. By releasing the bottom most restraint strap (66), the spout section opens up, allowing the bulk material inside to flow.
摘要:
A portable unloader for bulk bags adapted for storing and handling ingredients of batch processes. The unloader has a rigid top frame (3) for supporting the bulk bag and bottom frame (2) connected by a hinge (4), with an inflatable membrane (5) disposed between the frames (2, 3). When the membrane (5) is inflated by a blower (25), the top frame (3) pivots and material flows to a hopper (7) having a metering valve (10).
摘要:
A freight vehicle (12) has a cargo space convertible from that suitable for handling piece goods to that suitable for dry bulk granular material. A conventional cargo space for piece goods has openings in the roof and floor for filling and discharging bulk material. A double-wall inflatable bag (30) having its bottom attached to a rigid support platform (32) is positioned in erected condition to handle bulk material and is movable to a stored position near the roof (26) of the cargo space to allow handling of piece goods.