Hot Melt Adhesive Coating Machine is an ideal equipment for the renewal of lamination industry

Hot Melt Adhesive Coating Machine is an ideal equipment for the renewal of lamination industry

The hot melt adhesive coating machine is a kind of does not contain solvents, not water, 100% of solid meltability polymer, it is solid at room temperature, heat fused to a certain degree to flow and has a certain viscosity liquid adhesive, coating on the base material, usually contain complex parts, can put another base material with glue substrate lamination equipment.

According to insiders, traditional solvent-based and water-based adhesive curing generally need oven, and occupy a larger workshop space, energy consumption is very large, in addition to produce a lot of waste water and sludge, very not environmental protection, and is not conducive to human health. With the improvement of people's environmental awareness and the establishment and improvement of relevant laws, the application of solvent based adhesives is declining at a certain rate every year because of its great impact on environmental pollution. And water-type glue has poor water resistance, poor electrical characteristics, long drying time, large energy consumption and other shortcomings, its application has decreased year by year.

Compared with the traditional two kinds of glue, hot melt adhesive coating machine has stable performance, high utilization rate of raw materials, production speed, high yield, and the advantages of small equipment cover an area of an area small and investment, and its working principle is a kind of solid hot melt adhesive can be melt, and through pressure device will melt into liquid rubber to rubber coating device implements coating for base material, Is a set of accurate temperature control function, fluid pressure conveying function and extrusion coating function in one electromechanical equipment, with automatic control and automatic tracking of production line speed.

Because of hot melt adhesive coating machine safety, energy saving, environmental protection, effectively solve the inherent shortcomings in the traditional process, is the ideal production tool for the replacement of coating composite industry, experts said that hot melt adhesive coating machine will gradually replace the trend of solvent adhesive in the future.

With the development of automation and intelligent technology, intelligent control is more and more widely used in the control mechanism of automatic hot melt adhesive coating machine, which is mainly based on fuzzy logic control theory.