Application of PUR bulk melter in the production of surgical gowns

At present, surgical gowns are not only used to protect patients, but also play a role in maintaining medical staff. With the improvement of infection control requirements during the operation, the production process of surgical gowns is also constantly improving. Up to now, the high-efficiency reactive hot melt adhesive is applied.

Even though the original needle car sewing requirements are strict, the surgical gown cannot meet the high requirements for liquid isolation. Until recent years, the use of adhesive strips has been used, and it has achieved good results. However, some water-based adhesives evaporate quickly and have a pungent smell, while reactive hot melt adhesives have been widely used in the surgical gown manufacturing industry due to their safety, non-toxicity, easy operation, good flexibility and breathability. Since the stitching of surgical gowns requires high-precision control, there is a greater requirement for the operation accuracy of the hot-melt glue machine, and the PUR bulk melter can efficiently complete the spraying, and the glue output Precise manipulation is also possible. In contrast, manual glue brushing is prone to uneven glue brushing, glue overflow, and unqualified glue lines. Through debugging, the PUR bulk melter can accurately spray glue in the designated position, and save a lot of materials on the premise of ensuring the bonding effect..

At present, most of the PUR bulk melter in the surgical gown industry use the active glue spraying method, which is environmentally friendly, accurate and efficient. The PUR bulk melter has a high degree of automation, and can accurately control the glue quantity, temperature, glue spray speed and other indicators.