Full Servo Electromotion Blow Molding Machine

• Customization: Available
• Raw Material: PET
• Making Method of Parison: Stretch Blow
• Model NO.: SFL4
• Automation: Automatic
• Computerized: Computerized
• Certification: CE, ISO9001:2008
• Function: for Making 0.3-2L Pet Bottle
• Transport Package: Wooden Package
• Specification: 4 cavities, 4000 bottles/hour, Max. 2L
• Trademark: DEMARK
• Origin: China
• HS Code: 84773000
• Production Capacity: 10 pcs/ month

Product Description

It's used for the produce of PET water bottle, hot-fill bottle, CSD, drinking oil and pesticide bottle

Feature: It's the only one that adopts all servo control system in China, with stalbe 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 equiped 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.

First invented rotary preform infeeding 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 energe 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 apretecting for for neck screw, which can pretect the neck screw from deformation while heating.

First class air supply

Type			Unit	SFL4	SFL8
Productive output	Base on 500ml		Bottle/hour	6000	9000
Forming Specification	Clamping power		Ton	60	65
	Clamping stroke		mm	120	120
	Stretching stroke		mm	350	350
	Bottom stroke		mm	50	50
	Cavity		pcs	4	8
	Cavity spacing		mm	115	115
Bottle specification	Max.container volume		L	2	2
	Max.neck diameter		mm	32	35
	Max.container diameter		mm	110	105
	Max.container height		mm	330	330
	Max.perform height		mm	150	150
Electrical specification	Heating boxes		pcs	5	7
	Heating lamps		pcs	9	9
	Maximum heating power		KW	90	126
	Total power		KW	96	132
	Actual power consumption		KW	40	50
	Electrical voltage / Frequency		V	380(50Hz)	380(50Hz)
Air pressure specification	Operataiting low pressure		Mpa	0.7~0.9	0.7~0.9
	Low pressure consuming		L/min	2000	3000
	Blowing pressure		Mpa	2.5~4.0	2.5~4.0
	High pressure consuming		L/min	3500	6000
Chilly water specification	Operating pressure		Mpa	0.5~0.6	0.5~0.6
	Temperature		ºC	10	10
	Flow rater		L/min	60	100
Machine specification	Machine dimension		m	6.0 x1.6x2.0	7.6 x1.6x2.0
	Machine weight		T	6	7