| 摘要 |
FIELD: oil refining, chemical and other industries. ^ SUBSTANCE: proposed device for changing direction of transportation of loose materials has distributing device with housing provided with inlet and outlet branch pipes for loose material to be transported, and air supply branch pipe. According to invention, housing of distributing device is made in form of funnel-shaped chamber with cover containing guide for inlet branch pipe. Guides for outlet branch pipes are arranged on side walls of chamber, and central guide for air supply branch pipe is arranged at the bottom. Sealing rings are fitted between guides and branch pipes. Distributing device is installed on support inside casing with detachable cover which is rigidly secured on base frame. Compensating members are fitted in places of connection with inlet and outlet branch pipes. ^ EFFECT: increased service life of device, improved strength characteristics and stability of device in emergency. ^ 4 cl, 1 dwg |
