PRODUCTS

3000W 6000W Carbon Medium Wave Twin Tube Infrared Emitter Quartz Heating IR Emitter For Industry Drying

3000W 6000W Carbon Medium Wave Twin Tube Infrared Emitter Quartz Heating IR Emitter For Industry Drying Quartz infrared emitter has proven to be highly effective for drying leather, offering several distinct advantages over traditional methods. Here are the main characteristics and benefits of using high-efficiency infrared heaters for leather drying: 1. Fast Drying Process The use of high-efficiency infrared heaters significantly speeds up the drying process compared to conventional steam hot air convection and heat conduction dryers. Infrared emitter energy is transmitted directly to the leather surface without the need for an intermediate medium. Part of the emitter penetrates into the leather pores, with a penetration depth of up to 0.1 mm to 2.0 mm. The emitter within the capillary pores is almost entirely absorbed after multiple reflections by the pore walls, leading to very high heat transfer efficiency. For the same leather, drying with infrared emitter heaters greatly shortens the drying time. 2. High-Quality Drying The drying quality with quartz infrared emitter is excellent. Since both the surface layer and the inner layers of the leather absorb far-infrared emitter simultaneously, the drying process is uniform. This results in better physical properties of the leather post-drying and improved color quality. For example, in leather goods manufacturing, maintaining uniform drying is critical for ensuring the final product's quality and aesthetic appeal. 3. Energy Efficiency Quartz infrared emitter drying is more energy-efficient compared to other emitter and electric drying methods. It can save more than 50% of the energy typically consumed. Additionally, the infrared radiating elements in these dryers have a simple structure, resulting in smaller equipment size, easier operation, and enhanced safety. Considerations and Precautions While high-efficiency infrared drying has many advantages, there are important considerations to keep in mind: 1. Leather Area Shrinkage When using infrared emitter to dry leather, significant shrinkage can occur. For grid leather, shrinkage can range from 20% to 30%, and for base leather, from 4% to 6%. Therefore, it is advisable to dry the leather in a constrained or fixed state to minimize shrinkage. This constraint can help maintain the desired dimensions and reduce deformation during the drying process. 2. Heat Distribution Infrared drying supplies much more heat to the leather and its moisture than steam methods, sometimes even dozens of times higher. The strong external heat source creates a large temperature difference between the leather surface and its interior. Consequently, quartz infrared heaters are most suitable for drying thin leather and for drying the leather surface after painting. This focused application ensures that the leather does not overheat or suffer from quality degradation due to uneven heat distribution.

Category:

Twin Emitter Carbon Infrared Lamp

Carbon Medium Wave Twin Emitter Infrared Lamp

Tel

+86 025 58865267

E-mail:

info@edenlamp.com

Inquiry

Application of Quartz Infrared emitter in Leather Drying

Quartz infrared emitter has proven to be highly effective for drying leather, offering several distinct advantages over traditional methods. Here are the main characteristics and benefits of using high-efficiency infrared heaters for leather drying:

1. Fast Drying Process

The use of high-efficiency infrared emitters significantly speeds up the drying process compared to conventional steam hot air convection and heat conduction dryers. Infrared emitter energy is transmitted directly to the leather surface without the need for an intermediate medium. Part of the emitter penetrates into the leather pores, with a penetration depth of up to 0.1 mm to 2.0 mm. The emitter within the capillary pores is almost entirely absorbed after multiple reflections by the pore walls, leading to very high heat transfer efficiency. For the same leather, drying with infrared emitter heaters greatly shortens the drying time.

2. High-Quality Drying

The drying quality with quartz infrared emitter is excellent. Since both the surface layer and the inner layers of the leather absorb far-infrared emitter simultaneously, the drying process is uniform. This results in better physical properties of the leather post-drying and improved color quality. For example, in leather goods manufacturing, maintaining uniform drying is critical for ensuring the final product's quality and aesthetic appeal.

3. Energy Efficiency

Quartz infrared emitter drying is more energy-efficient compared to other emitter and electric drying methods. It can save more than 50% of the energy typically consumed. Additionally, the infrared radiating elements in these dryers have a simple structure, resulting in smaller equipment size, easier operation, and enhanced safety.

Considerations and Precautions

While high-efficiency infrared drying has many advantages, there are important considerations to keep in mind:

1. Leather Area Shrinkage

When using infrared emitter to dry leather, significant shrinkage can occur. For grid leather, shrinkage can range from 20% to 30%, and for base leather, from 4% to 6%. Therefore, it is advisable to dry the leather in a constrained or fixed state to minimize shrinkage. This constraint can help maintain the desired dimensions and reduce deformation during the drying process.

2. Heat Distribution

Infrared drying supplies much more heat to the leather and its moisture than steam methods, sometimes even dozens of times higher. The strong external heat source creates a large temperature difference between the leather surface and its interior. Consequently, quartz infrared heaters are most suitable for drying thin leather and for drying the leather surface after painting. This focused application ensures that the leather does not overheat or suffer from quality degradation due to uneven heat distribution.