Electrical Roller kiln

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Standards

Laboratories

Bricks Roof Tiles Lab Ceramic Tiles Lab Raw Materials Lab

The kiln consists of a sturdy steel structure, which encloses the thermal insulation, consisting of low density refractory bricks and preformed ceramic fibre sheets, highly resistant to high temperature and thermal shock. The kiln has several zones with different characteristics:
– Entrance and smoke evacuation zone
– Preheating zone
– Firing zone
– Cooling zone

TECNICAL SPECIFICATIONS
The transport of the tiles in the kiln takes place by means of ceramic rollers, which are rotated
by means of a pinion-chain system with variable speed. The drive system makes it possible
to exchange the rollers in a very short time.

COMBUSTION SYSTEM
The combustion system consists of electrical heating elements in Kanthal in spiral form, supported by ceramic tubes and easily exchangeable. The heating elements in the firing zone are made of silicium carbide, enabling these models to work at a max. temperature of 1.330°C. Each zone provided with heating elements (preheating and firing zones) is controlled by a self-regulating potentiometric pyrometer, which controls the static units.

Code	Model	External dimensions	Power	Temperature	Voltage	Weight	ROLLS Ø
GT2470	KILN LRK 10	1670x1000x750 mm	5 Kw	1330 °C	230 V + N	202 Kg	20 mm
GT2471	KILN LRK 15	2320x1090x1525 mm	9 Kw	1330 °C	400 V + N	330 Kg	20 mm
GT2472	KILN LRK 20	3400x1100x1550 mm	16 Kw	1330 °C	400 V + N	548 Kg	20 mm
GT2473	KILN LRK 25	3830x1200x1570 mm	18 Kw	1330 °C	400 V + N	700 Kg	20 mm
GT2474	KILN LRK 30	4650x1185x1430 mm	35 Kw	1330 °C	400 V + N	980 Kg	20 mm
GT2326	KILN LRK 45	6085x1185x1540 mm	35 Kw	1330 °C	400 V + N	1230 Kg	20 mm