The H200 model is the top-of-the-range product of hot microperforators, designed for the processing of large quantities of material. The operating speed can reach a maximum of 240 meters /minute. It is ideal for perforation with both high density and low density of pins.
The H200 model is the top-of-the-range product of Laserpin’s hot microperforators, designed for the processing of large quantities of material. The H200 consists of a perforation group made of a heating system, a perforation roller, on which the pin cylinders are mounted, and a counter roller, which can be made of natural fiber or rubber depending on the material to be processed. The latter brings the film into contact with the former.
The heating system consists of two sets of infrared lamps with a starter power of 24Kw per meter, with segmented power on three independent power channels, PID managed. They optimize a balanced temperature over the entire surface of the pin cylinders. The temperature control system maintains the constant value chosen for the perforation process, thus uniformly heating the needles and guaranteeing a homogenous quality of the holes. It reaches a temperature of 400° C.
When perforating with hot needles the hole is formed by melting and sublimating the film, forming a neat hole. It is ideal for perforation of both mono and bi-oriented film. The micro perforator has a hardened steel structure frame, with a high degree of rigidity. All the mechanical parts are designed to operate at high temperatures. The drive system, consisting of a driver, servomotor, and encoder, makes it possible to adjust the rotation speed of the perforation roller to the running speed of the material (up to a maximum of 240 meters/minute). The synchronization of the speed ensures an accurate diameter and uniformity of the holes with both high and low densities of pins.The operational settings (speed, temperature) are controlled by an innovative touch screen system.
Option: a laser sensor can be fitted to stop the machine in case of a material break.
MATERIALS = LDPE, HDPE, PP, BOPP, PU Foam, PVC foam, PET, NON Woven, Artificial Leather.
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