Peripheral equipment of Raorsa machinery

Raorsa has three types of hoppers dryers:

HD series: Standard model of hopper dryer quick heating and constant temperature control with load capacity from 12 kg up to 560 kg and powers of heating which run between 2 kW and 20 kW.

IHD series: Model of hopper dryer isolated from the same features that the series HD. The capacity of thermal insulation of these hoppers dryers allows saving energy at the time of the drying of the material as well as prevent possible burns on contact.

DHD series: Dryer thermally isolated model ideal for operation in environments free of dust by having isolated the air intakes. The basic load ratings vary from 50 kg to 1000 kg and with powers of heating from 3.85 kW to 20 kW. This series of hoppers dryers is built-in standard a basis with magnetic separator.

All models incorporate timer and protector of series arcing, can also be purchased optionally separators magnetic dust collector, base with several shots of aspiration, mobile carriers with displacement and exploitation of residual heat system wheels.

The models that commercialise are:

ECB: small Feeder monofásico of on-hopper, that provides high power and big speed. Ideal for small machines. Have a capacity of transport of until 400 kg/h and is able to aspire material to 4 metres of height or 7,5 metres of horizontal length.

TBE: Small feeder monofásico, of high power and big speed. The hopper of feeding and the engine go separate grouping the advantages of the feeders monofásicos with the advantages of the feeders of accionamiento independent. His capacity of load is of 400 kg/h and can aspire to 4 metres of height or to 7,5 metres of length in the horizontal plane.

BLE: Powerful feeder trifásico of on-hopper, instrumented with alarm and function of unblock which allows to free the tubes of feeding if these remain obstructed. It is adapted for machines of average and big size. His capacity of load is of 450 kg\1h\2and can transport material to 4 metres of height or to 8 metres of length.

TAE: Powerful feeder trifásico instrumented with alarm and function of unblock which allows to free the tubes of feeding if these remain obstructed. The hopper of feeding and the engine go separated for a simpler installation. This model incorporates filters of paper to protect the engine of the dust. His capacity of load oscillates between the 350 kg/hr and the 2000 kg/hr, can aspire from a height of 3 metres in the smallest models until 13 metres in the most powerful feeders or from the 5 until 100 metres in the horizontal plane.

All the models of feeders incorporate a deposit of suction that can oscillate between the 6 and the 50 kg of capacity. Also they can purchase together with the feeder manifolds of dust, minitolvas and system of feeding in tandem for more than a machine with the same device.

The control system of temperature of mold this patented by the manufacturer of these devices, this system allows a rapid heating of the mould and remains it at a stable temperature with variation maximum ± 1 C. There are different types of atemperadores according to the requirements of its customers.

There are atemperadores for operation only with water or else there are models which enable both water and oil, depending on the operating temperature.

The maximum temperatures for restraint run between 100 ° C and 260 ° C, with capacities of between 48 kW and 6 kW heating. Fluid for restraint runs between the 40 l/min in smaller devices and the 280 l/min in the largest with a pressure of pump of 2 kg/cm2 up to 12 kg/cm2.

His catalogue includes variety of crushers mills. These rugged construction and acoustic insulation mills have a power ranging from 1 HP to 125 HP with a capacity of crushing of 100 kg/h in the lower models, up to 2800 kg/h in the larger crushers. A system of extraction through suction turbine or by elevation with storage hopper spindle can be purchased together with the mill.

They have a wide range of conveyor, adjustable, tapes of types inclined, direct and modular, able to adapt to any requirement. All the conveyors have been built-in a regulator of the speed and scroll wheels.

There are several models of conveyor belts.

AE-100: conveyor inclined with Hopper of reception and mechanism of regulation of height, with a width and maximum length of 1000 and 5000 mm respectively.

Al-200 and AN-300: conveyor belts inclined with Hopper of reception with maximum width and length of 600 and 4,500 mm respectively.

HL-100 and -200: flat conveyor belts with height adjustment mechanism and maximum of 1,200 and 6,000 mm width and length respectively.

Vertical mixers of spindle made of stainless steel with takes of lateral aspiration and scroll wheels. They have built-in timer and have a capacity of maximum load of 200 kg.

Robust modular shelves with a capacity of up to 3000 kg per rack. Allow the optimization of the storage space of the moulds with its removable shelves, allowing loading and unloading of the mold using directly the crane without need for a space to the fork-lift truck. Each vain Bookshelf has even 3 removable shelves along with another static top shelf.