KRONES on Total Infrared Heating Solutions

Equivalent lamp for Krones Contiform S

Mon, 27 Jul 2026 11:35:13 +0800

Better IR Lamps for Your Krones and Sidel Blow Molders

If you’re running PET stretch blow molding, you know the drill. You need the preforms soft enough to blow, but not so hot that you’re scorching the plastic. It’s a delicate balance. We build our heating lamps to be direct swaps for Krones Contiform S and Sidel series—everything from those old-school SBO units to the newer Matrix lines. The “Perfect Fit” Problem Here’s the thing: replacing a lamp isn’t just about finding one that’s the right length. If you throw in a lamp with the wrong voltage or wattage, you’re asking for trouble. Your power controllers might trip, or worse, your heat profile goes completely sideways. We keep our wattage tolerances tight. Why? Because you need that preform to hit the glass transition temperature consistently, from the start of the oven all the way to the end. No cold spots. No surprises. Built for the Grind We use high-purity quartz glass because these things take a beating with constant rapid cycling. We also stick to standard industrial connectors—think R7s or Sk15—so you can just plug them into your existing sockets. No hacking, no wiring changes. We also spent a lot of time on the filament positioning. We made sure the heat flux is centered right on the preform, which stops the lamps from burning out way too early. Getting Them In (And a Quick Warning) Installation is a breeze. You pull the old tube, slide ours in, lock the clips, and you’re done. No drilling. No bending brackets. Just a simple swap. But a word of advice: if you’re tempted to crank up the heat density to squeeze out a few more cycles per hour, keep an eye on your cooling fans. Pushing more wattage means more heat for your oven housing to deal with. If your exhaust can’t keep up, your lamps won’t last nearly as long. Our lamps are built for 24/7 production, but they still need a bit of breathing room to stay happy.

Generic KRONES infrared heater

Thu, 16 Jul 2026 03:20:19 +0800

Getting the Heat Right in Your Husky HyPET System

If you’ve ever pulled a bottle off the line and seen those annoying thin spots or that weird, cloudy pearlescence, you know exactly what’s happening. The preform isn’t heating evenly. It’s a nightmare. You need the heat to soak all the way through the wall, not just sizzle the surface. That’s why we built our KRONES-compatible infrared lamps. We wanted to fix that penetration struggle specifically for Husky HyPET setups. Making the heat actually sink in Here’s the thing: to get heat deep into the PET, you can’t just blast it with raw power. You have to be smart about the spectral output. We tuned the wavelength so the energy doesn’t just bounce off the skin of the plastic. It actually digs into the thickest parts—the base and the neck—getting everything up to that glass transition temperature fast. And because these things cycle on and off constantly, we used high-purity quartz. It keeps the tubes from cracking or burning out when the thermal stress hits. No headaches during install We didn’t want you spending hours tweaking your setup. These are drop-in replacements. They fit the Husky footprint perfectly. We also beefed up the connectors to handle high-current loads, so you don’t have to worry about contact pitting. Plus, we added a special coating to the quartz envelope. It pushes the heat inward toward the preform instead of letting it leak out and bake your oven chassis. A couple of things to watch out for Now, there’s a trade-off. High penetration means high energy density. If your blow-molding machine’s ventilation is clogged or dusty, you’re going to have a problem. All that ambient heat can build up quickly, which might trip your overheat sensors or, worse, fry your wiring. Keep your airflow clear. And for the love of everything,keep your reflectors clean. Even a tiny layer of dust on the mirror kills the heat’s punch. When that happens, the temptation is to just crank up the voltage to compensate. Don’t do that. You’ll just kill the life of the lamp. When you’ve got them wired right and the mirrors are sparkling, these lamps give you the thermal kick you need for high-speed runs. You get consistent wall thickness, and you can finally stop worrying about the “look” of the bottle.

Krones PET blowing oven lamp

Sat, 04 Jul 2026 14:30:06 +0800

Introduction

Ever feel like you’re stuck in a rut on the shop floor? You’ve got this older PET blowing machine—solid, dependable—but it just can’t keep up with the pace of things anymore. So, the big question becomes: what if you swapped out the old heating system for a dedicated infrared halogen lamp? Could that actually give you the boost you need? Here’s the honest truth: yes, it can. But only if that lamp is actually engineered to match the heat demands and electrical setup of your existing machine.