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Conveyors

Conveyors are used for transport of individual components of stirred mixture into the weighing system or for transport of ready mixture into the following technologies.

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Basic division:

belt conveyors

screw conveyors

bucket conveyors


Belt conveyors are further divided into:

Weighing belt conveyors

Discharge belt conveyors

Diverting belt conveyors


All new belt conveyors are manufactured in our production halls. We also perform general repairs and refurbishment of all types of belt conveyors.

Weighing belt conveyors

Weighing belt conveyor is used for the weighing of several components from more containers at once. It is usually located under aggregate bins according to the performance and size of the machine. The conveyor is equipped with strain gauges for weighing with sufficient accuracy. The conveyors are equipped with safety devices (covers, safety barriers and the tensile switch), which ensure safe and reliable operation of the conveyor .according to technical standard ČSN ISO 7149.

Discharge belt Conveyors

Used to transport of material between technologies, storage facilities, or for unloading. This type of conveyor is used only for transportation of the material from point A to point B. Discharge belts are applicable in inclination of 0° to 35°. From the 15° inclination is used belts with transverse barriers. The conveyors are equipped with safety devices (covers, safety barriers and the tensile switch), which ensure safe and reliable operation of the conveyor .according to technical standard ČSN ISO 7149.

Diverting belt conveyors

This type of conveyor is used for transportation of the material from one point to multiple directions.

  • Option I. reverse belt conveyor
    Transportation of the material in two directions (left / right) using a reverse operation. This option is used for transportation of the material from one to two points.

  • Option II. revolving belt conveyor
    Transportation of the material in one direction by moving at an angle of 270 ° divided material into a more containers in a circular arrangement of hoppers . It is used primarily in aggregate tower bins..

Screw conveyors are further subdivided according to the transported material.:

cement

fly ash

special 
 

Cement screw feeders

They are specially feeders for cement transportation. They are available in lengths from 3 m to 11 m, average from 114 mm to 323 mm depending on the required performance. Screw feeders of this type are used in the inclination of 0 ° to 45 °. These feeders have performance from 4 t to 150 t per hour, depending on the diameter and inclination. Screw feeders are used for transportation and for dispensing of materials from silo into the weighing system. I tis powered by front gear with the engine, which can be equipped with frequencyconverter for speed control.

Fly ash screw feeders

They are intended for transportation of loose materials such as fly ash, acid anhydride etc.. Available in six standard pipe diameters (114, 139, 168, 193, 219, 273, 323 mm) and in three diameters supplied on demand (406, 457 and 558 mm). Output depends on its diameter and the use of the . The drive motor is provided with front gearbox with ratios of 1: 5 to 1:40. Screw conveyors of this type are used in the inclination of 0° to 45°.

Special screw feeders

Differs from the other type of screw, which, according to the application supplied in larger diameter central tube and differs by used material such as Hardox or hard weld surfacingUsed for the transport and dosing of highly abrasive materials to a grain size of 0.5 to 12 mm. To reduce abrasion are designed as low-speed..

Bucket conveyors (elevator)

Conveyors transporting the material using buckets (pockets). The buckets are fixed to the rubber belt, which is driven by a drive roller rubberised with the gearbox and motor. They are used for transportation of loose materials in a vertical direction to the tower aggregate bins. Conveyor height can be up to 20 m. The advantage of these conveyors is space-saving and performance.


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