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Quartz Infrared Heater For Textiles Drying

Categories:IR Lamp Technologies & News
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Time of issue:2024-05-16
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(Summary description)Heating and drying are essential processes in many industrial production workflows, consuming significant amounts of energy. How can we dry products efficiently, with low energy consumption and in an environmentally friendly manner?

Quartz Infrared Heater For Textiles Drying

Categories:IR Lamp Technologies & News
Author:
Origin:
Time of issue:2024-05-16
Views:0

Information

Heating and drying are essential processes in many industrial production workflows, consuming significant amounts of energy. How can we dry products efficiently, with low energy consumption and in an environmentally friendly manner? In processes such as infrared pre-drying in continuous dyeing and stretching and setting, various radiation sources are used, including magnesium oxide tubes, silicon carbide plates, black crystal heating tubes, milky quartz tubes, direct heating resistance belts, and directional heating high-temperature infrared radiators. Among these, directional infrared heating radiators are the most energy-efficient and provide the fastest drying speed.

How can one correctly choose infrared radiators to implement efficient infrared heating, achieve faster drying speeds, minimize losses during the process, and heat fabrics in a single direction? The following factors determine the efficiency of radiation transfer and the energy absorption effect on the fabric surface:

Radiation Distance: The closer the radiation distance, the more radiation energy the fabric receives and the more energy it absorbs. As the heating surface of the radiator and the fabric are involved in radiation transfer caused by the relative motion between two parallel planes, the radiation distance is generally chosen to be between 5 to 15 cm for more uniform heating.

Radiation Angle: The closer the radiation angle is to perpendicular, the more energy the fabric collects. If the incident angle coincides with the normal, it is more conducive to directional concentration.

Uniform Energy Collection and Temperature Rise: The more uniformly the energy is collected and the temperature rises across different parts of the heating body, the better the quality, the lower the energy consumption, the shorter the required time, and the higher the work efficiency. When the fabric passes parallel to the infrared radiator at a constant speed, it absorbs energy and heats evenly.