| 摘要 |
FIELD: food, chemical, mining, processing, construction and other industries. ^ SUBSTANCE: proposed sluice feeder contains horizontal cylindrical housing with intake branch pipe for material to be transported, compressed air supply branch pipe and aeromixture let out device. Rotor with cells is installed inside housing. channel arranged in lower part of housing is divided by partition with holes into upper and lower parts. Aerochamber communicates with channel. Said aerochamber is divided by channel partition into upper and lower parts. Partition is installed at inclination to rotor axis. Compressed air supply branch pipe is connected with lower part of channel and aerochamber, and device to let out aeromixture designed for transportation of aeromixture in different directions is provided with branch pipes. All branch pipes of said device are furnished with shutoff devices. ^ EFFECT: improved stability of pneumotransportation, provision of charging material into several pipelines. ^ 3 dwg |
