Home » Products » Infrared Lamp » Short Wave Infrared Lamp » Semi-White Coating Infrared Heating Lamp (For PET Blow Molding Machines)

loading

Share to:
facebook sharing button
twitter sharing button
line sharing button
wechat sharing button
linkedin sharing button
pinterest sharing button
whatsapp sharing button
sharethis sharing button

Semi-White Coating Infrared Heating Lamp (For PET Blow Molding Machines)

Engineered for PET blow molding, Yinfrared's semi-white IR lamps feature a >95% reflectivity ceramic coating to focus energy on preforms, boosting efficiency by 30%. With peak emission at 2.7-3.2μm (matching PET absorption) and ±2°C circumferential uniformity. Custom lengths 150-400mm, 5000+ hours lifespan. Ideal for high-speed beverage/cosmetic bottle lines.
Availability:
Quantity:
  • White

  • YFR

Precision Heating, The Smart Choice for PET Blow Molding

In high-speed PET (Polyethylene Terephthalate) bottle blow molding, it is important to preheat preforms quickly and evenly. This helps ensure good product quality, such as consistent wall thickness, high clarity, and optimal strength. It also improves production efficiency.


Traditional heating methods often struggle with energy waste, uneven temperature distribution, and slow response times. Yinfrared leverages deep expertise in infrared technology to deliver high-performance semi-white coating infrared heating lamps – engineered specifically for PET blow molding machines.

INFRARED LAMP FOR PET BLOWING


Why Infrared Heating? The Power of Semi-White Coating


Infrared heating is great for heating PET preforms. It works without contact, is exceptionally efficient, responds quickly, and penetrates well. PET material exhibits a strong absorption peak within specific IR wavelengths (approx. 2.5 - 4.0 μm), enabling efficient energy conversion into heat with minimal loss.


The semi-white coating is our core innovation:

  1. Directional High-Efficiency Heating: A manufacturer puts a special white ceramic coating on one side. This coating has high reflectivity, over 95%. This coating redirects infrared energy back to the heating zone (preforms). It boosts energy use by 15-30% and reduces operational costs.

  2. Optimized Temperature Uniformity: The reflective layer minimizes unwanted heat buildup in the oven, ensuring a stable environment and superior circumferential preform heating consistency.

  3. Equipment Protection & Energy Savings: Reduces thermal radiation onto machine components behind the lamps, extending equipment life and lowering cooling demands.



PET Blow Molding


Key Advantages of Yinfrared Semi-White IR Heating Lamps


  1. Precision Spectral Matching: Designed to emit peak wavelengths (about 2.7 - 3.2 μm) that match PET's best absorption band. This ensures maximum energy transfer, quicker heating, and the best penetration depth.

  2. Great Heating Uniformity: The special filament design, high-quality quartz tubing, and semi-white coating work together. They provide even heat distribution along the lamp and around the preform. This minimizes wall thickness variations and stress cracks.

  3. Ultra-Fast Response & Precise Control: Our lamps respond in milliseconds. They work with advanced zonal temperature control systems. This allows for quick power adjustments. You can manage temperatures precisely for different preform types and production conditions.

  4. Extended Service Life & Reliability: We make our lamps with high-quality tungsten filaments and pure low-OH quartz tubing. They go through strict manufacturing and testing. This ensures they last a long time, even in tough, high-cycling conditions. This helps reduce downtime and maintenance costs.

  5. Energy Efficiency & Sustainability: The inherent efficiency of the semi-white design translates into significant electricity savings, lowering operational costs and carbon footprint.


Core Applications

  • Single-Stage & Two-Stage PET Blow Molding Machines (Rotary, Linear)

  • Preheating for: Water Bottles, Carbonated Drink Bottles, Edible Oil Bottles, Sauce Bottles, Cosmetic Bottles, Pharmaceutical Bottles.

  • New Machine Integration & Retrofit Upgrades for Energy Savings.



PET lamp

Yinfrared Semi-White IR Heating Lamps: Technical Specifications

The table below outlines key specifications for our standard series. Customization is available for specific dimensions, power, and voltage requirements.


Parameter Specification / Description Notes
Lamp Type Medium-Short Wave Infrared Quartz Heating Tube (Single-Sided Semi-White Reflective Coating) Directional High-Efficiency Heating
Peak Wavelength ~ 2.7 - 3.2 μm Optimized for PET Material Absorption
Tube Material High-Purity Fused Quartz (Low-OH Content) High Temp Resistance, Superior IR Transmission, Thermal Stability
Coating Type High-Reflectivity White Ceramic Coating (Single Side) Reflectivity > 95% (IR Spectrum)
Filament Material High-Purity Tungsten High-Temperature Stability, Long Life
Typical Power Density 15 - 40 W/cm (Customizable) Depends on Preform Size, Heating Distance, Production Speed
Surface Temp (Oper.) 700°C - 950°C (Coated side lower) Determined by Power Density
Standard Length (L) 150mm, 200mm, 250mm, 300mm, 350mm, 400mm, ... (Customizable) Fits Various Oven Widths
Standard Tube Diameter (Ø) Ø8mm, Ø10mm, Ø12mm (Customizable)
Cold End Length (C) Standard ≥ 30mm (Customizable) Ensures Safe Socket Temperature
Terminal Type Standard Molybdenum Foil (Custom options: Screw, Bayonet, etc.) Secure Installation
Standard Voltages 110V, 120V, 220V, 230V, 240V, 380V (Customizable)
Average Lifespan ≥ 5,000 - 10,000 Hours (Rated Voltage, Adequate Cooling) Affected by Voltage, Cycling Frequency, Cooling Conditions
Certifications (Opt.) CE, RoHS Safety & Environmental Compliance
Customization Non-Standard Lengths, Power, Voltage, Terminals, Coating Patterns Tailored Solutions for Your Machine

Our lamps are compatible with all major OEMs including:

  • Krones

  • Sipa

  • SMI

  • KHS

  • Side

  • Sidel

The cross-reference chart below compares some of Yinfrared's common IR lamp specifications with other manufacturers.

If you are unable to see the light you need, please contact our customer service team and they will be happy to assist you.


Yinfrared OEM Philips Toshiba Tube Dia. (mm) OAL (mm) Wattage Volts Cap
54242055-ESE SIDEL 13213z/98 JHC 235V 2000W 280 BH2 10.5 353 2000W 235 SK15
64402555-ESE SIDEL 14106Z/98 JHC 400V 2500W 315 BH 11 380 2500W 400 SK15
64403055-ESE SIDEL 14111Z/98 JHC 400V 3000W 315 BH 11 380
3000W 400 SK15









64231251-ESE KRONES 14134Z/98 JHC 235V 1200W 155BfH1 10.5 222 1200W 235 SK15
64231652-ESE KRONES 14135Z98
JHC 235V 1600W 155BfH1 10.5 222 1600W 235 SK15
64402551-ESE KRONES 14143Z/98 JHC 400V 2500W 280 BH 10.5 354 2500W 400 SK15
64403050-ESE KRONES 14144Z/98 JHC 400V 3000W 280 BH 10.5 354 3000W 400 SK15









64231251-ESE SIG (KRUGG) 14134Z/98
JHC 235V 1200W 155 BfH1 10.5 222 1200W 235 SK15
64141252-ESE SIG (KRUGG) 13561Z/98 JHC 144V 1200W 155 BfH1 10.5
222 1200W 144 SK15
64141253-ESE SIG (KRUGG) 13561Y/98 JHC 144V 1200W 155 JcH 10.5 222 1200W 144 SK15
64231652-ESE SIG (KRUGG) 14135Z/98 JHC 235V 1600W 155 BfH1 10.5 222 1600W 235 SK15
64141653-ESE SIG (KRUGG) 13568Z/98 JHC 235V 1600W 155 BfH1 10.5 222 1600W 144 SK15
64141652-ESE SIG (KRUGG) 13568Y/98 JHC 144V 1600W 155 JcH 10.5 222 1600W 144 Metal Cap
54242053-ESE SIG (KRUGG) 14136Z/98 JHC 235V 2000W 280 BfH4 10.5 353 2000W 235 SK15
64242550-ESE SIG (KRUGG) 14137Z/98 JHC 235V 2500W 280 BfH3 10.5 354 2500W 240 SK15









64242525-ESE SIPA 14103Z/98 JHC 235V 2000W 280 BfH 10.5 354 2500W 240 SK15
6423205N-ESE SIPA 6423205N JHC230V 2000W 500 BfH 10.5 656 2000W 230 SK15
64243055-ESE SIPA 14121Z/98 JHC235V 3000W 280 BH 10.5 354 3000W 240 SK15
64233050-ESE SIPA 14107Z/98 JHC 235V 3000W 700 BfH2 10.5
785.5 3000W 230 SK15









64402580-ESE SMI N/A
JHC 400V 2500W 500 NH

2500W










64241052-ESE ADS 13195Z/98 JHC 235V 1000W 272 BfU1 10.5 346 1000W 240 SK15
64242052-ESE ADS N/A JHC 235V 2000W 280 BfU1 10.5
346 2000W 240 SK15









64241052-ESE SIDE 13195Z/98 JHC 235V 1000W 270 BfU1 10.5
346 1000W 240 SK15
64242052-ESE SIDE 13213Z/98 JHC 235V 2000W 280 BfU1 10.5 346 2000W 240 SK15



Tests of YFR PET lamps against a major competitor show that they provide more heat energy per Watt, so will save money for the user. They also have longer life than many competitors, which reduces replacement cost.

PET+YFR

That is why YFR PET lamps are used by many OEM equipment suppliers throughout the world, and are the first choice of replacement lamp by PET manufacturers.






Note: Specifications represent standard ranges. Exact parameters subject to product datasheet or consultation with Yinfrared engineers.


white refelctor infrared lamp

Choose Yinfrared: Your Partner in Infrared Heating Excellence

Yinfrared is dedicated to the R&D and manufacturing of cutting-edge infrared heating solutions. We understand the challenges of PET blow molding. Our semi-white IR lamps are not just parts. They are key partners in increasing productivity, lowering costs, and ensuring quality.


Optimize Your Production Line Today:

  • Replace Aging Lamps: Gain efficiency, longevity, and reliability.

  • Enhance Preform Quality: Achieve unmatched heating uniformity for superior bottles.

  • Cut Energy Costs: Experience significant savings with semi-white technology.


Visit www.yinfrared.com to find product details. You can also download technical whitepapers. Contact our experts for a custom heating solution for your blow molding machine!



Previous: 
Next: 
Inquiry

Huai’an Infrared Heating Technology is a manufacturer of Quartz IR emitters.

Product Category

Quick Links

Contact Us

Copyright © 2022 Huai'an Infrared Heating Technology. All Rights Reserved.| Sitemap  Supported By Leadong