Product Specifications
| Prod Model: |
SJ Series |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Plastic Processed: |
PE |
| Screw: |
Single-Screw |
| Automation: |
Automatic |
| Computerized: |
Computerized |
Product Description
Film Blow Machinery (SJ Series)
Useage:
It is used for blowing the various film of low density polyethylene(LDPE), high density polyethylene(HDPE)and linear low density polyethylene(LLDPE)etc, Wich are widely used for packing liquid, industrial products, garments and textile, etc. And printing lamination.
Characteristic:
1. Main motor and take-up motor are controlled by frequency inverter adjust
2. Material of screw and barrel: 38CrMoAlA Polished with Nitride Treatment
Hardness of heat treatment: Screw HV≥740, barrel HV≥900
Depth of hardening: 0.6-0.7mm: 0.6-0.7mm
Brittleness grade: ≤2 grade≤2 grade
3. Gear box: 250 Involute cylinder Bevel wheel, cast alloy steel piston, fine grinding hard gear surface
4. Die material: Steel 45#/surface treatment of flow channel: Hard chrome- plating
5. Double digital display temperature controller
Extruder Unit:
Max. Layflat Width of film: 1000mm
Main motor power: 18.5kw 380v, 50Hz 3 Phase
Inverter: Brand: (Nengshi made in Shanghai )
All Electrical contactors: (brand zhengtai made in China)
Heating power: 7.5kw
Heating zone: 4area about power 16kw
Form of die: Rotarying dia
Diameter of die: 60mm
Dia moulding: 100mm 170mm
L/D ratio of screw: 28: 1
Speed of screw: 10-100rpm
Film thickness: 0.01-0.10mm
Output capacity: 55-65kg/h
Total power: 30kw
Machine weight (kg ): 2500
External dimension (L*W*H) M: 6.0*2.2*4.2
Screen filter: Mechanical manual screen changer device (1 set) φ120mm
Material of screw and barrel: Alloyed high-quality steel 38CrMoAlA with optimum hardness and strong corrosion resistance after precision finishing and nitrogen treatment
Take up unit:
Take up rollers width: 1100mm
Effective film width(mm): 1000
Take-up motor(kw): 1.5 kw
Structure style of bubble stabilizer: Squirrel cage type
Take-up speed(M/minute): 0-60
Version Structure type: Fixed
Double station Winding Unit:
1, Working method: Double station rewinding, with friction tension control
1. Roller width(mm): 1100
2. Effective width(mm): 1000
3. Winding motor: Adjustment Motor
4. Winding speed(M/min): Max 60
5. Paper tube to winder
6. Edge cutting device: With 2 PCS edge slitting blade and 2 PCS center slitting blade
Extra spare parts list:
Heating loop: 2PCS
Temperature controller: : 2pce
Voltage meter: 2pce
Thermocouple: 1PCS
Filter: 1 meter
One set of tools
Manual operation 1PCS
Zhejiang Wutai Group is one of the largest machine equipment manufacture enterprises in China, being subordinate to China Wutai Group, and one of the 50 strongest packaging enterprises in Zhejiang. In Sep. 2002, the enterprise passed the attestation of ISO 9001: 2000 International Quality System.
Ruian Huarui Plastic Machinery Factory is an affiliated enterprise of Zhejiang Wutai Group, professionally producing plastics packaging machines. We have long history, owning abundant technique experience and excellent equipment. Considering "Product Quality First, Customer Service Highest" as our enterprise aim, our factory welcome all customers from mainland and abroad to visit us for cooperation.
We hope to cooperate with all customers, creating mutual development with you together.
