Double Die Head Shopping Bag Blown Film Machine

• After-sales Service: Oversea Service
• Warranty: 5 Years
• Type: High and Low Pressure Film Blowing Machine
• Raw Material: Mixing
• Maximum Folding Width of Film: 600mm
• Screw Diameter: 65mm
• Model NO.: CHSJ-F
• Automation: Automatic
• Computerized: Computerized
• Machine Weight: 4T
• Certification: CE, ISO9001:2008
• Packing Details: Wooden Cases
• Delivery Time: 20-25 Working Days
• L/D Ratio of Screw: 30:1
• Rotation Speed of Screw: 10-110r/Min
• Payment Term: T/T
• Transport Package: Wodden Cases
• Specification: SGS
• Trademark: CHENGHENG
• Origin: China
• HS Code: 8477309000
• Production Capacity: 50PCS/Year

Product Description

Both the cylinder and the screw of the extruder are made of superior alloy steel through nitration and precision finishing with the optimal hardness and corrosion resistance. Scientifically designed, this machine set has two heads for one extruder with many advantages as high production capacity, good economic returns, environmental protection and energy efficiency.
This machine set is used to blow Low-density polyethylene (LDPE) and high-density polyethylene (HDPE) plastic film to produce various vest bags and flat-rim bags widely used for packaging in the food industry, clothing industry, and textile industry, etc.









 Configuration:

Model			Y-55/600   Y-65/700
Width of the film	T-shirt bag		100-350mm  200-420mm
	Flat bag		200-500mm   250-700mm
Thickness of the film			0.006-0.04mm
The max output			45kg/h   55kg/h   75kg/h  85kg/h  According to different width,thickness of film, die size and raw material characteristics to change
Raw material			HDPE/LDPE/LLDPE
Power consumption			20kw/h  30kw/h
Weight			3500kg  4200kg
Overall dimension(L*W*H)m			5*2.1*4.3  5*2.2*4.5
Extruder unit
Diameter of screw		Φ55   Φ65   38CrMoALA  wearproof Alloy steel,five years guaranteen
L/D ratio of screw		30:1
Rotation speed of screw		10-120r/m
Barrel Fan		Zone 3 barrels install over-temperature fan
Gear box		200#  225#  Extruder special hard gear reducer,tooth grinding teeth hardened, internal and external oil circulation system
Main motor		30kw 37kw  100% Original three-phase variable frequency motor  Equipped with inverter control
Die head unit
Die diameter		50mm   60mm  80mm   With 40Cr steel forging finishing, eight feed trough runner,Uniform flow channel,blown plasticizing effect
Cool unit
Air ring type		LDPE double vents vacuum air ring(HDPE)  HDPE Single outlet air ring(HDPE )
Air ring material		High quality Taiwan cast aluminum alloy air ring
Bellow power		1.5kw  4kw   2.2kw    Shanghai production of high-pressure mute fan
Traction unit
Width of take up roller		600mm  700mm
Traction roller material		silicone roll NBR roller
Take up motor		1.5kw  2.2kw  3.0kw  Installation of RV series reducer variable frequency motor inverter control
Take up speed		100m/min
Embossing roller		hot embossing unit  cold embossing unit
Lambdoidal board		Wooden flannel wrapped
Gusset equipment		Modular rack type     Independent Split
Bubble stabilizing ring		Electric aluminum roller guide   Manual wood floor
Guide roller		Aluminum guide roller (HV300-HV700) surface treatment
Winding unit
Winding type		Surface friction rewinding, manually change the volume
Drive type		Torque motor equipped RV reducer
Film expanding roller		Smoothing roll
Electric control cabinet		low-voltage is Universal electrical appliances, Delixi Electric, Taiwan's Yangming Electric, Huibang temperature control table
Computer control type		7-inch touch screen + process control system Automatic air supply device

 




Service:
1.Free installation and ajustment.(for consumers purchase more than $100000 only)
2.One year free after-sales service(No charge for changing parts) and mechanical parts lifetime warranty.
3.We will offer you the professional answers about the relating machines in 24 hours.