Soligorsk, st. Zavodskaya, 4

Storing complexes

Short description:

The stowage complexes are intended for use as part of mechanized complexes for longwall mining with a pillar system for developing a potash seam using a longwall face and selective extraction of sylvinite.

Basic characteristics:

  • Conveyor length, m: up to 18
  • Estimated productivity, t/hour: 600/300
  • Traction unit speed, m/s: 1.12

Description

The stowage complexes are intended for operation as part of mechanized complexes, which are sets of machines and mechanisms united by a common technological scheme, and are intended for longwall mining with a pillar system for developing a potash seam using a longwall face and with selective extraction of sylvinite.
The complexes are used for storing backfill material (halite) in the worked-out space of longwall faces and consist of:
filling conveyor KZ-1-228;
throwing installation;
overpasses of the filling (central) adit.

Technical characteristics

Stowing conveyor KZ-1-228

Conveyor length, m

up to 18

Estimated productivity, t/hour

600/300

Traction unit speed, m/s

1.12

Traction organ

chain 30x108/26x92

Coupling type

Fluid coupling

The cross-section of the trench, the height of the trench along the sides, mm

228

The cross-section of the lath, the width of the lath along the sides, mm

732/632

Gearbox, type

three-stage bevel-cylindrical

Gearbox, gear ratio

33.58

Electric motor,

55

Electric motor, power, kW

1500

Electric motor, rotation speed, rpm

1

Electric motor, - supply voltage, V

660/1140

Launcher

Estimated productivity, t/hour

300

Angle of rotation of the thrower in the horizontal plane, deg.

240

Elevation angle in the vertical plane, deg.

0…30

Supply pressure, MPa

25

Electric motor, power, kW

75/90/110

Electric motor, rotation speed, rpm

1500

Electric motor, - supply voltage, V

660/1140

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