Plastic Sheet Extruder, PP, PS Sheet Machine, Plastic Coil, Blister Coil Machine

• After-sales Service: We Provide Commissioning and Training Services. PA
• Warranty: One Year
• Certification: CE, ISO
• Column number: Single Screw Extrusion
• Molding Method: Extrusion
• Automatic Grade: Automatic
• Model NO.: YX-110-800
• Transport Package: Wooden Box Package
• Specification: 15m*1.8m*2.5m
• Trademark: YongXu
• Origin: China
• HS Code: 8477209000
• Production Capacity: 4t/Day

Product Description

• Introduction

1. Screw extrusion part:

• Screw diameter and length-diameter ratio: φ110mm; 33:1
• Barrel screw material: 38CrMoAlA (nitriding treatment, nitriding layer thickness 0.4-0.7mm, surface hardness HV850-920)
• Screw maximum speed: 80r/min
• Main motor power: 55kw
• Main cylinder heating power: 6kw*5=30kw(cast aluminum heating ring, stainless steel cover with fan constant temperature
• Main engine transmission: Horizontal high strength hard gear reducer (ZLYJ250-14-I)

1. Net changer part:

The net changer adopts hydraulic double-station pulling type, model 150mm net changer port, heating power 6kw
 

1. Melt metering pump part:

• Pump size: Melt diameter 100CC
• Pump body drive connection mode: cardan shaft connection drive
• Pump body drive motor power: 5.5kw
• Pump body reducer: high strength hard tooth reducer, no noise
• Pump body control mode: frequency conversion speed regulation, and equipped with melt pressure sensor display pressure

.Closed-loop control system: by adjusting the pressure before the pump to automatically control the speed of the screw host, to achieve the melt pressure balance, greatly improve the stability of extrusion.

 

1. mould

• Mold form: T type hanger type
• Effective width of mold: 900mm (adjustable range 0-200mm)
• Mold performance: 40Cr material is modulated, chrome plated, polishing and other processes, with smooth flow path, mold opening and closing uniform, smooth adjustment, low energy consumption
• Mold heating power: 15kw (built-in stainless steel heating tube, five-zone temperature control)

1. Three-roll calender part::

• Roller specification: φ350mm*900mm*3
• Roller structure: three-layer structure, outer layer by intermediate frequency treatment, surface hardness HRC55-58
• Roller surface: chrome plated, coating thickness 0.07-0.10mm after calenzing, surface roughness Ra≤0.4μm
• Roller accuracy: radial runout ≤0.01mm, cylindricity < 0.01mm
• Roller cooling method: water or oil cooling medium, the internal cooling channel adopts spiral trend, good cooling effect, high sheet transparency
• Roller drive motor power: 2.2kw*3 (variable frequency speed regulation)
• The form of roller drive: three rollers with gear reducer transmission, hard tooth surface gear reducer synchronous transmission, using analog module control
• Roll pitch adjustment: worm gear pitch adjustment, screw skew block fine adjustment limit
• Longitudinal walking: electric walking positioning device, equipped with a reducer with a motor

 

1. Cooling and trimming devices:

• The cooling part is composed of one φ100mm*900mm roller and seven φ80*900mm aluminum alloy guide rollers
• The trimming device is equipped with two cutting knives

1. Traction winder:

• Traction steel roller φ180mm*900mm, traction rubber roller φ180*900mm, coated and polished
• Traction reducer and motor power: hard face helical gear reducer with chain drive, 2.2kw
• Opening and closing form: cylinder pneumatic control
• Winding method: double station winding, air expansion shaft winding sheet, torque motor tension control, can be flipped unloading coil

 

1. control segment:

• Console control: movable man-machine interface, touch screen form
• Temperature control: PID control of temperature module

 

• Technical parameters and configuration

1.technical specification:

model name	parameter
Application Materials	PP,PE,PS
Machine Power	120kw
heating power	51kw
Molding sheet thickness	0.3-2.0mm
Sheet thickness accuracy	≤±0.015mm
Effective width of sheet	≤800mm
work efficiency	150kg/h
machine weight	≈15T
machine size	18m*1.5m*2.3m
power supply	three-phase four-wire,380V,50Hz

 

1. configuration:

name	brand
screw	JINHAILUO
Screw reducer	GUOMAO
main motor	WANGNAN
heater	TRIMBLE
screen exchanger	ZHENGWEI
Mould	ZHENGWEI
metering pump	AOMAI
transducer	INVONCE
Forming roller	ZIYANG
neck bearing	NSK
Three roller, traction reducer	OMATE
contactor (switch)	Schneider
SSR	FOTEK