Double Tube Quartz Infrared Lamps – Heatecx Limited

Heatecx Limited

Double Tube Quartz Infrared Lamps

Double tube quartz elements represent the forefront in infrared heating technology, designed to offer superior energy efficiency and precise temperature control in a wide range of industrial applications. These twin infrared lamps utilize high-purity quartz tubes that encapsulate resistive filaments, ensuring emission of short- or medium-wave infrared heat with rapid response and uniform distribution. Their dual quartz tube design not only maximizes the emission surface but also allows for higher power density in a compact space, making them the ideal solution for processes requiring intensive and focused heating. Double tube quartz infrared heaters​ are robust, durable, and capable of withstanding demanding operating environments, ensuring a long service life and consistent performance. Optimized for energy absorption by various materials, these double tube quartz elements are fundamental for improving production speed and quality while simultaneously reducing operational costs. Their versatility and adaptability make them indispensable in sectors such as automotive, printing, plastics processing, and textiles, where precision and efficiency are key to success.

Discover the power and reliability of our double tube infrared heating elements, an advanced solution for the most demanding heating needs. These innovative two-tube quartz infrared lamps are meticulously designed to provide instant and highly efficient heating, transforming electrical energy into infrared radiation that penetrates directly into the material, without heating the surrounding air. The double-tube configuration not only increases radiation intensity but also allows for greater flexibility in heating system design, facilitating integration into existing machinery or new projects. Manufactured with top-grade quartz, these elements are resistant to thermal and chemical shock, guaranteeing stable and safe performance even in the most adverse conditions. The ability to precisely focus infrared energy minimizes energy waste and accelerates process times, translating to greater productivity and significant savings. Ideal for drying, curing, preheating, and sterilization applications, our double tube quartz elements are the perfect choice for companies seeking to optimize their operations and reach new levels of efficiency and quality.

Double tube infrared heating elements offer a series of features and advantages that distinguish them in the market:

  • High Energy Efficiency:​ Convert nearly 90% of electrical energy into infrared heat, minimizing losses and reducing energy consumption.

  • Rapid Response:​ Reach maximum temperature in seconds, allowing for precise control and quick adaptation to process changes.

  • Direct and Uniform Heating:​ Infrared radiation heats the object directly, not the air, ensuring homogeneous heat distribution and avoiding dust convection.

  • Compact and Versatile Design:​ The twin quartz tube configuration allows for high power density in a reduced space, facilitating integration into various machines and systems.

  • Long Service Life:​ Manufactured with high-quality quartz, they are resistant to corrosion, thermal shock, and vibrations, which prolongs their service life and reduces maintenance costs.

  • Precise Temperature Control:​ Allow for fine adjustment of power and temperature, ideal for processes requiring high precision.

  • Variety of Coatings:​ Available with reflective coatings (such as gold or white) to direct infrared energy towards the target, further improving efficiency.

  • Environmentally Friendly:​ By not using fossil fuels and minimizing energy waste, they contribute to more sustainable processes.

Double tube quartz elements are available in a wide range of specifications to suit various industrial needs. Below are the key technical parameters and specific dimensions, including total length, heated length, and the quartz tube diameter. These measurements are crucial for correct integration and operation in industrial heating systems.

No.

Voltage (V)

Power (W)

Quartz Tube (mm)

Total Length (TL) (mm)

Heated Length (HL) (mm)

Reflector

Structure

UVIR No.

Hereaus No.

1

55

400

11x23

115

50

Gold

B

THG100151

45130750

2

480

10000

11x23

1860

1780

Gold

C

THG100185

45130753

3

240

2000

11x23

320

255

Gold

B

THG100171

45132045

4

240

2000

11x23

370

305

Gold

B

THG100172

45132827

5

240

1500

11x23

255

190

Gold

B

THG100168

80002677

6

115

1100

11x23

205

140

Gold

B

THG100158

80009069

7

240

3400

11x23

510

430

Gold

C

THG100174

80009073

8

115

450

11x23

70

25

Gold

B

THG100153

80010767

9

480

6000

15x33

1120

1000

Gold

B

THG100184

80042199

10

120

1180

11x23

250

150

White

B

THW100035

80046737

11

240

2750

11x23

450

350

White

B

THW100047

80046754

12

480

5510

11x23

800

700

White

B

THW100057

80046755

13

115

600

11x23

145

80

Gold

B

THG100028

09751713

14

230

1500

11x23

300

200

Gold

B

THG100163

09751751

15

230

1200

11x23

405

340

Gold

B

THG100087

09751741

16

400

3000

11x23

600

500

Gold

B

THG100175

09751740

17

230

3000

11x23

650

500

Gold

C

THG100165

09751761

18

230

4200

11x23

850

700

Gold

C

THG100166

09751765

19

400

6000

11x23

1150

1000

Gold

C

THG100180

09751760

20

400

7000

11x23

1450

1300

Gold

C

THG100464

09751731

21

400

3000

11x23

1100

1000

Gold

A

THG100176

09751720

22

240

3400

11x23

510

430

Gold

C

THG100174

80009073

23

115

450

11x23

70

25

Gold

B

THG100153

80010767

24

480

6000

15x33

1120

1000

Gold

B

THG100184

80042199

 

Double tube quartz elements and twin infrared lamps are widely used in various industries due to their efficiency and precision. Some of their key applications include:

  • Automotive Industry:​ Drying of paints and coatings, curing of adhesives and plastics, preheating of components.

  • Plastics Processing:​ Thermoforming, plastic welding, heating of sheets and extrusion.

  • Printing and Packaging:​ Drying of inks in screen, offset, and digital printing processes, curing of varnishes and adhesives.

  • Textile Industry:​ Drying of fabrics, dye fixation, preheating for lamination.

  • Food Processing:​ Heating, cooking, roasting, and sterilization of food products.

  • Electronics Industry:​ Curing of electronic components, drying of printed circuit boards.

  • Glass and Ceramics Manufacturing:​ Preheating, drying, and curing of materials.

  • Comfort Heating:​ Heating of interior and exterior spaces in commercial and industrial applications.

We understand that each industrial application has unique requirements. Therefore, we offer a custom manufacturing service for our double tube quartz elements. If the standard parameters do not perfectly fit your needs, our team of experts is available to design and produce twin infrared lamps with customized specifications for voltage, power, total length, heated length, reflector type, and terminal configuration. Contact us to discuss your specific requirements, and we will provide an infrared heating solution optimized for your process, guaranteeing maximum efficiency and performance. Our goal is to offer double tube quartz infrared heaters​ that integrate seamlessly into your system, improving productivity and reducing long-term operational costs.

FAQ

One of the greatest advantages of twin infrared lamps is their instant thermal response. Unlike ceramic or metal heaters​ that require preheating, these elements reach their maximum operating temperature within 1 to 3 seconds.

This immediate "on and off" capability allows for massive energy savings, as heat is only generated when the material is passing through the production line. Furthermore, in case of an emergency machine stop, cooling is equally fast, preventing the material (such as plastic or paper) from being burned or damaged by residual heat.

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