Application
Suitable for blowing low density polyethylene (LDPE), high density polyethylene (HDPE), and linear low density polyethylene (LLDPE) plastic film.
Main technical parameters
- Thickness of products: 0.008 - 0.12mm
- Width of the product: 100-600mm
- Maximum output: 50-60kg/h
- The total power: 40KW
- The voltage: three-phase four wire 380V
- The weight: 1.5T
- Dimensions: 4000*3000* 4300mm (length*width*height)
- The toolbox: machine parts, inner six angle wrench, test pencil, filter etc.
- Main machine parts: extruder parts, machine frame and a traction part, rolling parts, electrical parts
Main configuration
the extruder section:
- The screw diameter: Φ45mm*2 (high quality alloy steel 38CrMOALA) nitriding
- Screw + material tube: material 38CrMOALA screw from Zhoushan 2 group of 180W reel cooling fan
- Screw length diameter ratio: 28:1
- The screw speed: 10 - 90rpm
- The reel cooling: 180W*1*2/380V (strong wind cooling performance)
- The process of normalizing: - -quenching-conditioning- elimination of stress - nitriding
- hydraulic quick net changing device (San Tong): flow hard chrome plating (improve brightness and membrane fluidity of the film) &180 high temperature treatment
- The heating control area: barrel three area, net change one area, die area one area
- heating ring: all aluminum skin (quick heating, no color change, durable)
- The heating power: 16KW
- Temperature control: intelligent double number phenotypes, temperature control meter
- All use stainless steel heater
- Blower: 1.5kW / 380 (compression type can increase the output, variable frequency control)
- Wind ring: φ620 Aluminum Alloy high-pressure air ring (with the chassis and air pressure double outlet)
- Gear box: 133 China Standard (GB) hardened gear box, with pump
- Main motor: 7.5KW *2 three-phase four level 380V (Shanghai special motor factory) inverter control
- Die structure: inside spiral, center feed
- Die material: 45# steel die runner hard chromium plating
- Die specifications: Φ70mm A fixed die B rotary die head
traction part
- Rack height: 4.3 meters fixed traction
- The steel structure: steel structure: frame (ladder), a safe operating platform and safety fence
- The traction converter: 1.5KW (Shanghai DEDONG Electromechanical Factory)
- The traction device: worm gear variable speed, traction stabily
- The stable foam : squirrel cage type (six of each group independently adjustable)
- The traction roller: rubber roller, fixed traction
- The guide roller (roller): all rollers are 700mm
- The Shanghai Luo Chen, general inverter (1.5KW inverter and host in the same control cabinet)
- Roller width is 700mm traction roller material: rubber roller
- The baffle bar type foam frame used in the 600 film width
- Centering rod: special taper
- Maximum angle: 22 degrees (adjustable)
- Inserted edge: Wooden adjustable
Rewinding part
A. Single rewinding
- Winding way: the friction type single winding, big drum close to rewind
- Scroll structure: horizontal type
- Large drum diameter: 250mm
- The winding motor: 1 set torque motor speed adjust dial, 1 set 5n/m torque motor (the respective transmission film flatness is pretty good)
- The winding quantity: 2 pcs winding roll
B. Single rewinding with twice tracting
- Winding way: the friction type single winding belt two times of traction, big drum close to rewind
- Scroll structure: horizontal type
- Large drum diameter: 250mm
- The winding motor: 2 set torque motor speed adjust dial, 2 set 5n/m torque motor (the respective transmission film flatness is pretty good)
- The winding quantity: 2 pcs winding roll
C. Double rewinding
- Winding way: Friction type single winding, large drum close to rewind
- Scroll structure: horizontal type
- Large drum diameter: 250mm
- The winding motor: 3 set torque motor speed adjust dial, 3set 5n/m torque motor (the respective transmission film flatness is pretty good)
- The winding quantity: 4 pcs winding roll
Electrical components
Power distribution cabinet 1 set, AC contactor, temperature control table, C45 switch, air switch, button, inverter, transformer, exhaust fan, current meter, voltage meter (China well-known brands, such as CHINT, people's electrical appliances)
Detailed Images
Why us
PE film production process
The Quality We Provide - Outstanding Quality Assurance
Control from production process
•We don't send mechanical parts out for pretreatment, all process would be supervised under inspection department, we have 4sets
CNC processing machine.
•7 stages pretreatment meet international standard
•Baking at high temperature after power coating to ensure the paint finish
Control from material
•All bolts and screws are of SS material
•Mild steel ERW rectangular tubes or sheets 1.2-2.0mm thickness, meet EU standard
•Plastic material is of ABS only. Durable and Sturdy. At least 10 years lifetime. Different colors for options.
•Process inspections after cold working, acid washing,powder coating and assembling
The Service We Provide - We Take Care Of Your Order
Punctual delivery time
•We put your order into our tight production schedule, ensure your punctual delivery time.
•Production / inspection report before your order packed.
•Shipping notice/ insurance to you as soon as your order is shipped.
After sales service
•We respect your feed back after receive the goods.
•We provide 12-24 months warranty after goods arrive.
•We promise all spare parts available in lifetime use.
•We respond your complain within 48hours.
Professional sales
•We value every inquiry sent to us, ensure quick competitive offer.
•We cooperate with customer to bid tenders. Provide all necessary document.
•We are a sales team, with all technical support from engineer team
For machine services
•Installation Services are available with all new machine purchases. We will provide the technical know-how for your operation smooth transition and support for installing, debugging, operation of the machine, it will indicate you how to use this machine well.
•We can train your staff to use new equipment systems properly. It means that we offer Customers Training, teaching how to use the systems most efficiently and safely as well as how to maintain optimal operational productivity in the condition of salary 80USD per day,also including the charge for transportation,accomodation,etc.
Packing & Delivery
| Packaging |
| Size |
123 (L) * 456 (W) * 789 (D) |
| Weight |
1.2 T |
Packaging Details |
The normal package is wooden box(Size: L*W*H). If export to european countries,the wooden box will be fumigated.If container is too tigher,we will use pe film for packing or pack it according to customers special request. |
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