PUR 2 hot melt adhesive machine can efficiently handle 1, 2 kg of aluminum foil packaging or polymerized film packaging wet curing reactive adhesive (such as polyurethane (PUR)).
This easy-to-use design combines simple and reliable operation with ease of cleaning and maintenance.
PUR2 Hot Melt Adhesive Machine allows you to easily utilize small packs of PUR to increase productivity and reduce adhesive waste. 1L/2L moisture reaction PUR continuous glue supply hot melt glue machine
This machine adopts imported parts assembly, touch screen operation, full Chinese interface, with timing switch machine function, energy saving standby function.The hot melt temperature and glue feeding speed can be adjusted, with perfect alarm function, double temperature protection function, provide programmable 2 point input and 2 point output connection signal.Multilayer Teflon treatment on the surface of the pressure plate, the sealing ring of the melting disc adopts the United States DuPont perfluorinated rubber as the material, the highest high temperature resistance reaches 300℃, corrosion resistance, high temperature resistance, can effectively prevent any substance sticking, easy cleaning, simplify the daily operation and maintenance, can be equipped with gear pump or piston pump. Under the fuselage equipped with four universal wheels, easy to move to use.
Main technical performance:
System type: variable speed AC motor
gear pump barrel diameter : 150 mm
Maximum glue supply: 4KG/H
Output pipeline: 1 (or 2)
Maximum working pressure: 8.5Mpa
Operating temperature range: 40-200℃
I Ambient temperature range: 0-50℃
Temperature control accuracy: ±1℃
Temperature sensor: K type
Power supply: 220V / 380V3P+N
System maximum power: 4KW
Use air pressure: 0.5 ~ 0.8Mpa
Weight: about 65kg
Connection signal: 2 input,2 output
Mounting size: 1170mm×650mm×1150(2000)mm
Protection class: IP54
1. Progressive heating and melting The heating plate is located above the glue. When the heating plate is heated, only the upper layer of the rubber bucket contacts with the heating plate and melts when it reaches the melting point. The lower part of the rubber bucket does not melt at this time, so as to meet the requirements of melting as much as needed in our production.
2. hot melt glue and air isolation There is an O-ring seal between the ring of the heating plate and the inner ring of the rubber barrel, so that the molten liquid colloid does not contact with the air, which solves the problem that PUR and other adhesives cannot contact with the air when melting;
3.coated with Teflon protective layer The outer surface of the heating plate is coated with Teflon coating to prevent carbonization, ensure the best gelatin and reduce clogging; 4. Stepless adjustment of glue output Precision gear pump operation control motor adopts the stepless frequency converter speed regulation, can accurately control the output;
5. Humanized operation of main motor When the temperature of the heating plate does not reach the temperature of the temperature controller, the main motor cannot run, which solves the problem of the operator’s misoperation;
6. Heating plate to the end of the signal indication A stroke switch is installed below the main gas tank.When the heating plate reaches the bottom of the barrel, the travel switch has a signal, and the signal light shows yellow.
Scope of application: Woodworking cladding laminating, textile fabric composite, PET transparent box, automotive interior accessories.Car lights, books and periodicals binding, household appliances assembly and other industries.