SFL8 Full Servo Plastic Pet Molding Blowing Machine High Speed

• Customization: Available
• Type: Stretch Blow Molding Machine
• Raw Material: PET
• Model NO.: SFL8
• Making Method of Parison: Stretch Blow
• Automation: Automatic
• Computerized: Computerized
• Certification: CE, ISO9001:2008
• Transport Package: Wooden Case
• Specification: 6.5 x2.4x2.6m
• Trademark: Demark
• Origin: China(Mainland)
• Production Capacity: 20 Sets Per Month

Product Description

Blow Moulding Machine
Moulding Machine
Automatic Blow Moulding Machine
Welcome you to visit our website to find more Brief Introduction
SFL series blow molding machine is specially designed for PET water bottle, hot-fill bottle, CSD, edible oil and cosmetic containers production.
It is the only one that adopts all servo control system in China, with stable structure and high speed, the way of PID self-feedback nonstop heating can make use of the infrared heating efficiently, which is energy saving and easy to maintain, the equipped mold is very flexible which can meet the needs of non-stop inline produce. The touchable screen control and temperature adjustment simplified the temperature adjustment for different bottle blowing.

    

Turnover Servo: to change the position of preform upside down.
Oven Servo: drive the main chain in the oven
Stretch Servo: drive the stretch rod to make precisely stretch
Transfer Servo: take out the bottle when finish blowing

First invented rotary preform feeding structure in China, which is very stable and reliable and applicable of different size of preform.
The servo conveying system with high accuracy of position, quick speed and good stability, as there is no air resource which is energy saving and with low maintenance charge.
Servo motor controls the stretch rod to stretch the preform. The advantage is: it can stretch the preform by phase, firstly, position the preform, make the preform in a vertical position, then second stretch. By this way it guaranteed the stretch of the preform evenly and consistently. The stretch speed is very fast and accurate.
The carrier and carrier head is separate, which can changed different carrier head in a short time, the speed of the carrier rotation device is changeable which can adjust the rotation speed of the preform and make sure that the preforms are heated evenly.
The reversal structure design is easy for the adjustment of the height of the lamp and the distance between the lamp and preform and also for lamp change. The non-stop heating mode guaranteed every preform can be heated evenly, the gap between preforms is very small and energy saving. There is protecting for for neck screw, which can protect the neck screw from deformation while heating.

Item			Unit		SFL4/500ML		SFL6/500ML		SFL8/500ML
Productive output	Productive output	Bph		4000-5000		6000-7000		9000-12000
Forming Specification	Mold stroke	mm		150		150		100
	Stretching stroke	mm		330		330		300
	Bottom stroke	mm		30-50		30-50		30-40
	Cavity	Pcs		4		6		8
	Cavity spacing	mm		127		127		76.2
Bottle specification	Bottle volume	L		2		2		0.6
	Neck diameter	mm		30		30		30
	Body diameter	mm		105		105		68
	Body height	mm		330		330		260
	Preform height	mm		150		150		130
Electrical specification	Heating boxes	pcs		4		6		6
	Heating lamps	pcs		10		10		7
	Maximum heating power	KW		102		126		80
	Total power	KW		125		150		100
	Actual power consumption	KW		40-60		60-90		40-60
	Electrical voltage / Frequency	V		380(50Hz)		380(50Hz)		380(50Hz)
Air pressure specification	Working pressure	Kg/cm3		7		7		7
	Low pressure flux	L/min		2000		3000		1500
	Blowing pressure	Kg/cm3		35		35		35
	High pressure flux	L/min		6000		8000		8000
Chilly water specification	Working pressure	Kg/cm3		2~4		2~4		2~4
	Temperature	ºC		10		10		10
	Chilling capacity	Kcal/hr		45000		55000		45000
Machine specification	Main Machine	M		4.9 x2.4x2.6		6.5 x2.4x2.6		5.5 x2.2x2.6
	Weight	Ton		5.5		7.5		6