Suitable material : HDPE ,LDPE ,LLDPE ,PLA , PBAT, PAV,EVA
Specification:
The LB-16 Model Laboratory film blowing machine ,also called lab extruder, laboratory extrusion line – Developed, engineered, assembled tested by Kingplast Machinery
 
New grains and polyethylene formulas are entering the market due to the demand for more environmental friendly solutions for end-products. Bio-plastics and Bio-degradable products are increasingly becoming more demanded. This calls for a need to test material before launching the material into the master batches. Therefore, we would like to show here our laboratory extrusion line
 
LB-16 models are ideal for new material formula development, film blowing property test, master batch colour dispersion test, optimization of blown film extrusion process parameters, or simply for production of monolayer tubular blown film. The lab extruder can process biodegradable and compostable bioplastics, recycled material, PE, LDPE, LLDPE, PP, masterbatch, plastic additives, as well as functional masterbatch. The Lab extruders are useful machines to analyse the film blowing properties of a given material which allows you to save money by testing various type of materials formulation before going into production and obtain better quality films.
 

Model	LB-16
Suitable material	PE ,PBAT ,PAV,EVA
Screw Diameter	Φ16	Hangzhou zhoushan
RV40 gear box	RV40	Jiangsu,National standard
Screw L/D Ratio	30：1	Hangzhou zhoushan
Screw material	Bimetallic	Hangzhou zhoushan
Screw（r/min）	110
Screen changer	Manual double station
Heaters material	Steel stainless	Shantou
Die head	Φ70	Special design for biodegradable material
Max folding width	150mm
Roller width	160mm
Film thickness	0.02-0.1mm
Linear speed	0-10m/min
Capacity	1-2kg/h
Die gap	0.6
Air ring	180mm	Hangzhou
Operation temperature	250 °
Temperature control accuracy	±1°
Main motor	600 servo motor 1.98N
24VDC Air blower	100W
Working Voltage and Current	220V7A/50hz
Electricity Box
Main Servo power	600W1.9N
take up motor	100W
Temperature control	5zone	Shanghai AISET
Solid relay	5zone	Omron
relay	---	CHINT
Air switch	---	CHINT
Button switch	---	CHINT
Control Panel	4.3 inch touch screen
Take up unit
Reducer	100W
Rubber Roller width	150mm
Rubber Roller diameter	Φ40
Pressure roller width	150mm
Winding unit
Single winder
winding type	Back to back
winder frame thickness	10Mm
Rubber roller diameter	Φ50
Machine dimension
L*W*H	800×500×1000
L*W*H (after folding )	800×500×700
Machine weight	67kg

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