Hot air generators

Hot air generators with indirect heating
VORTEX
Operating principle for the hot air generator:
The tubular premix burner transmits heat through the cylindrical source radiation. Flue gases as main agent pass through the convective heat exchange zone, after which they are forcefully evacuated outside.
Air, as a secondary agent, is introduced with hgh pressure through a blower in the heat exchanger where the source is and goes through the convective area.
Advantages of using hot air generators:
- high air speed gives an intense heat transfer;
- the available high pressure of hot air permits the use of reduced diameter transport tubes.

Hot air generators with indirect heating TUBGEN
Operating principle for the hot air generation with condensation:
The metallic fiber burner with premix and with modulation evenly heats the source tube.The flue gases go through the first level of tubes, and then through the second level of tubes where condensation is created. This heat exchanger is surrounded by the moved air in the tubes where the generator is. The hot air temperature can be set through the burners power, and the air flow can be set through setting the fan speed.
Advantages of using
hot air generation with condensation:
- high energy efficiency because of the possibility of condenstion recovery from the heat in the flue gases.
- the possibility of easily setting the air temperature
- security operation
- perfect combustion, hygienic, doesn't release pollutants (CO, NOx)

Operating principple for hot air generators:
The metallic fiber burners transmit direct heat, flu gases get mixed up with air directed through a fan with a variable speed.
Advantages of using hot air generators:
- the high air speed gives an intense heat transfer
- the fan with variable speed premits a confortable setting for hot air flow
- the burners with modulation permit the settiing and, implicitly, the temperature of the hot air
- the available hot pressure of the hot air permits the use of reduced diameter transport tubes.
Hot air generators with direct heating RADMIX
Request the scaling of the hot air heating / drying system and the price offer
You will receive a questionnaire as soon as possible with the necessary data.
Areas of use for hot air generators:
Food products: preheating, drying, dehydration, semi-preparation, cooking, frying, baking, browning, melting, sterilization, tempering, thawing, pasteurization, disinfecting, deodorizing, degermination, inactivating enzymes, pregelatinisation, caramelization, tableting
Livestock: heating farms for pigs and broilers
Agriculture, horticulture: drying cereals, heating greenhouses
Ore: drying
Plastics, polymers and adhesives: preheating, drying, treatment, adhesive activation, fixing, foaming, gluing, laminating, melting, shrinking, temperatures, welding, forming, bending, forming, thermal forming
Rubber: preheating, drying, treatment, adhesive activation, fixing, foaming, gluing, laminating, melting, shrinking, tempering
Chimicals and petrochimicals: heating, preheating, drying
Cosmetics, pharmaceutical: drying, dehydrating , sterilizing, disinfection, degermination, tableting
Wire, fiber, textiles: preheating, drying, processing, adhesive activation, fixing, foaming, gluing, laminating, melting, shrinking,
Leather: drying
Wood and wood furniture: preheating, drying, treatment, adhesive activation, fixing, foaming, gluing, laminating, melting, shrinking,
Paper and cardboard: preheating, drying, processing, adhesive activation, fixing, gluing, laminating, contracting,
Metal components: preheating, drying, treating, adhesive activation, fixing, gluing, sterilizing, stress relief, thermal treatment, normalization, annealing
Construction: heating work area, drying concrete and plaster
Ceramics: preheating, drying, processing, adhesive activation, gluing, tempering, defrosting
Cement: heating, treating
Glass and mirror: heating, preheating, drying, fixing, gluing, sterelizing, tempering, defrosting
Surface treatment, painting: heating, preheating, drying
Electronics: drying impregnated windings