http://ir-point-qz.com/en/tags/blow/ Recent content in Blow on Quartz IR Point Heating Hugo en-us Fri, 26 Jun 2026 08:08:15 +0800 http://ir-point-qz.com/en/posts/krones-blow-molding-infrared-solution/ Fri, 26 Jun 2026 08:08:15 +0800 http://ir-point-qz.com/en/posts/krones-blow-molding-infrared-solution/ <p><img src="http://ir-point-qz.com/images/8a0e405ba04739e8bb7b1ab19e62a6c2.png" alt="Krones blow molding infrared solution"></p> <p>Out on the plant floor, a Krones blow molder running hot puts the heat on every preform. They’ve got to hit the right temperature profile <a href="https://o-yate.net">before</a> stretch blow molding. If the heating tunnel starts underperforming, the PET comes out too stiff or too soft, and the machine spends the whole shift chasing rejects. We <a href="https://henruite.com">built</a> the Krones blow molding infrared solution to break that cycle.</p> <h2 id="what-matters-technically">What matters technically</h2> <p>We spec the Krones blow molding machines with short-wave infrared emitters and quartz heating elements matched to the OEM thermal curves. The emitters run on standard line voltage, drop in with R7s bases, and mount the way the machine expects—so you can swap them into the existing holders without rewiring the heating tunnel. Power density is tuned for PET preform heating: fast response, tight control, and consistent output across the cavity bank.</p>