Introduction of hot melt adhesive extrusion machine

1. the machine is used to produce hot melt adhesive strip, special hot melt adhesive rod, hot melt adhesive for art work, hot melt adhesive for toys etc;
2. Applied materials: EVA etc;
3. Features and advantages:
(1) We supply various formula support, reaction kettle method and extrusion method; extrusion method could make white color adhesive strip;  
 
(2) Good mixing effect, stable production, even adhesive rod output, finished product is glossy with good transparency, high output;  
 
(3) Good quality reaction kettle, frequency conversion speed adjusting;
(4) Automatic temperature control, fast die-changing, fast & high efficient water cooling, auto cutting.


Composition of hot melt adhesive extrusion machine

Introduction of hot melt adhesive extrusion production process


1. Prepare the raw materials according to hot melt adhesive products formula proportion, add them into reaction kettle, turn up the temperature to melt the materials, and blend it evenly; 
2. Cooling themelt materials to set temperature, put them into running extrusion machine; running speed of the extrusion machine could be set according to different kinds of plastic materials; 
3. the materials are extruded into water tank through one extruding hole on the extruding head, it is calibrated immediately after it touches cooling water, the running speed of the adhesive rod in the water wank is controlled by extruding speed of extrusion machine;
4. Keep speed of tractor machine matching with speed of extrusion machine, adjusting and controlling well relations among extruding speed,cooling calibration speed, and tractor machine speed, and adjusting cutting length;
5. Cut cooled adhesive rod and pack finished adhesive rods in cartons.