Noria grain belt

 

Noriya of the NZ type are applied to vertical transportation of grain, granules and mealy products at the flour-grinding and formula-feed enterprises, on elevators, drying and cleaning towers, lines of granulation, the hlebopriyomnykh points.

Device and principle of operation of a noriya of grain tape

Noriya represents the machine of the continuous transport with a flexible working organ in the form of a tape with ladles.

Noriya grain tape consists of the following nodes

• head

• boot

• drive

• smooth mine

• mounting mine

• a tape with ladles

• vzryvarazryaditel of shiberny type

The head of a noriya grain has the flange for connection of mines, the flange of a branch pipe of unloading and the flange for connection of a vzryvorazryaditel and also an adjusting slope for reduction of a prosypaniye of a transported product in a noriya.

On a submotor plate of a head of a noriya the motor reducer on which shaft the drive drum setting a working organ of a noriya in motion – a tape with ladles is fixed is set. Ladles fasten to a tape special mounting bolts, nuts and washers when mounting a noriya.

The boot of a noriya grain has the flange for connection of mines, a load branch pipe, the mounting dampfer.

In a boot freely rotating tension drum is set. The screw tension device serves for support of a necessary tension of a tape. Regulation of draft bolts of the device shall provide parallelism of an axis of bearings of a drum of a boot with an axis of bearings of a drum of a head.

The mine mounting has on the ascending branch a branch pipe for connection of aspiration and the viewing manhole, on the descending (reflexive) branch there is a longitudinal manhole for convenience of mounting of a tape, fixing and changeover of ladles.

The smooth mine has no manholes and branch pipes.

Control instruments of a noriya grain tape are: sensor skid, speed sensor, sensor of temperature monitoring of the bearing and sensor of unwinding of a tape.