Covex EXTRUSION LINE

EXTRUSION LINE FOR IRRIGATION PIPES WITH DRIPPERS

COVEX 1999 single-screw extruder with electrical panel equipped with hopper, AC motor, gearbox:
Instrumentation and controls for complete control of the machine.
Cylinder and screw Ø 60mm, L / D = 30 nitrided hardened steel,

LDPE or LLDPE + HDPE material
Pipe dimensions: 16 mm and 20 mm
Extrusion speed: 30 m / min. +/- 10%
Maximum extrusion speed in production: 45m / min. +/- 10%
Minimum dripping interval: 200mm
Insertion of the dripper - maximum flow: 120 pieces / min.
Dripper drip range: +/- 10mm (based on the extrusion speed 36m / min and interval dripper
300mm calibration tank with vacuum, made of stainless steel.
Suitable for tube from 16mm to 32mm d.
Temperature sensor. Cooling circuit. Electric valve to keep the water level constant.
4 m long, vacuum pump 1,5 kw 2 hp / pupil of water 0,73kw 1 hp

COOLING tank
Installed on rails, it can be moved forward and backward and in height.
4 m in length.

TRAINO Bausano TN10 / 50 year 1996
Shooting power 900kg
Contact strap length 700mm
Belt width 110mm
Minimum and maximum speed 0,5 / 10 m min
Power 1,5 kw

P120 DRTS DRIPPING UNITS
The plc can regulate: distance, number of drippers, divide the caution in groups.
Tube length without drippers. I realize sample.
Mechanical insertion

DRTS PERFORATRICE MACHINE
It can make MAX 6 holes at 120 degrees. Pneumatic

Tecnomec WINDER with 2 wheels.
For a 16-meter tube, roll a 480x320x250mm reel with a maximum length of 600m