Mold Customized Fully Automatic PVC White/Black Soft PVC Plastic Refrigerator Door Gasket Extruder with PLC Control System

Product Description

                Soft PVC Sealing Strip Extrusion Making Machine for Window Door Gasket

1. Supply PVC rubber refrigerator door and window sealing strip production line equipment PE silicone PVC seal production and processing equipment manufacturers supply PE luggage strip extruder, luggage molding equipment, luggage cartoon production line luggage plastic line production equipment, luggage production equipment, luggage plastic cartilage production line Equipment, luggage plastic parts, molybdenum production equipment, plastic molding machine production equipment, luggage edge of the strip equipment, luggage embedded equipment, the supply of PVC silicone PVC seal production and processing equipment.
2. The PVC profile extrusion line is equipped with conical single-screw extruder. The production line has many advantages: material thawing even, small shear rate, high output, long service life, etc. The production line includes extruder, calibrator unit, haul-off unit, double station winder or stacking unit, etc. 

Application:
It is used for producing pvc sealing strip, the sealing strip is widely use in window and door profile, car industry . It is composed of feeding system,extruder,water cooling system,haul-off unit,winding machine or double roller,electric control system and coordinated with different specification of moulds.This line is advanced in design,high in output,good in plasticization and low in energy consumption.The finished product is widely used in cars, windows, refrigerators, etc.

 Processing Flow:
Raw material  → Single-screw extruder →Extrusion mould →Vacuum calibration table → Haul-off unit→ Automatic cutter→ Stacker → Finished product inspecting & packing

Features :
-PLC control system is available
-All electrical components adopts famous brand : OMRON, ABB, SIEMENS etc
- Over current protective of motor
-With online protection film wrapping device
 

Main Technical Parameters:

Item	Technical Parameter
I. SJ65/25 Single Screw Extruder
Supplier of electric control cabinet	Main transducer and feeder's transducer: Hitachi transducer; Air switch:
Output capacity	80kg/h(approximate)
Inlet wire terminal of power source	3-phase, 4-wire system
Motor power	Main motor:AC30kw
Temperature control curve type	Temperature fluctuating self-adjustment(PID type)
Temperature control meters, manometers and speedometers	RKC(Japan) temperature control system, Xiaogan Wuyue(China) sensor and high quality speedometers respectively.
Pressure display	With melt pressure display
Feeder type	Vacuum feeder(with drier), with enganced screw feeder
Connection of die head with flange	By bolts
The advantages over other companies in this field	Good shearing, high output, reasonable design, high accuracy and easy control, high-grade materials and parts with steadfast performance.
1. Screw
Diameter	65mm
LD	25:1
Quantity	1pcs
With gas vent or not	With
2. Barrel
Barrel type	Integer
Heating method	Air cooling unit. Special stainless cover and red copper electricity heater are used on the barrel
Heating zones	7-zone
Total heating power	60kw(approximate)
Temperature range	50~300
Cooling zones	7-zone
Cooling system	7X0.55kw
Cooling medium	Air cooling
Screw and barrel manufacturer	Zhejiang Machinery Co., Ltd
Quality guarantee	Testing block and tested report are available. Guaranteed period is more than 10,000 working hours
Nitrid depth	0.6~0.7mm
3. Driving system and speed reducing system
Main driving motor power	18.5kw
Main motor working method	3-phase asynchronous motor, connected to the gearbox by couple
Main motor rotating speed
Gearbox type	Helical gear, hardened
Gears	Carburized and ground; The material is 20CrMoTi
Main motor speed-adjusting method	AC transducer
II.Haul-off unit
Haul-off speed	20-30m/min(adjustable)
Speed control method	Inverter
Motor power	0.75kwX2
III. Single disc winder
Winding range	15-25mm
IV. Mould	1 set

Machine Photo :






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