MICRO: High speed cold & hot needle perforation and spare parts
MOD. SM-HMS
Hot needle perforation involves passing super-heated needles through the material to both penetrate and melt it. This results in a round and clean hole. Some products, such as cut fruit and vegetables require high breathability or oxygen transmission rate to extend their shelf life and customizing a certain perforation pattern can achieve that. Micro-perforations can also be used to vent the steam from a package that is being heated in the microwave. This can be accomplished in the form of a finished bag or a lidding film.
Our state-of-the-art hot-needle perforation features digital computer controls and servo drives for precise hole size. The heating system is segmented into three comparts of infrared ceramic elements for maximum temperature uniformity. The MOD. SM-HMS can reach a max speed of 100 meters per minute
