Linear Stretch Blow Molding Machine

• Type: Stretch Blow Molding Machine
• Raw Material: PET
• Making Method of Parison: Injection Blowing
• Automation: Automatic
• Computerized: Computerized
• Certification: CE, ISO9001:2008, UL
• Model NO.: SSW-A4
• Cavity Qty: 4
• Style: Linear
• Transport Package: Wooden Case
• Specification: 3500BPH
• Trademark: Sunswell
• Origin: China
• HS Code: 8477309000
• Production Capacity: 100units Per Year

Product Description

 

Product Description

General description:
Sunswell machinery has rich experience to design various reheat stretch blow moulding equipments. After years of R&D, now we introduce the latest economical stretch blow moulding machine to the market. The SSW-A series is an economic two stage automatic stretch blow moulding machine, which is mainly designed for the PET and PP stretch blow bottles. The SSW-A consumes less power due to optimized machine layouts and patented perform heating system, so the end of user can achieve maximum profit in today's competitive bottle moulding market.
 
Machine futures:
­   Stable performance with advanced PLC.
­   Conveying preforms automatically with conveyor.
­   Strong penetrability and good and swift distribution of the heat by letting the bottles rotate by itself and revolute in the rails simultaneously in the infrared preheater.
­   High adjustability to enable the preheater to preheat preforms in shapes by adjusting the light tube and the length of the reflecting board in the preheating area, and eternal temperature in the preheater with an automatic thermostatic apparatus.
­   High safeties with security automatic-locking apparatus in each mechanical action, which will make the procedures turn into a state of safety in case of a breakdown in certain procedure.
­   No contamination and low noise with the air cylinder to drive the action instead of the oil pump.
­   Satisfaction with different atmospheric pressure for blowing and mechanical action by dividing the blowing and action into three parts in the air pressure diagram of the machine.
­   Strong clamping force with high pressure and double crank links to lock the mold.
­   Two ways of operating: automatic and manual.
­   Safe, reliable, and unique design of the position of valve to make the air pressure diagram of the machine easier to understand.
­   Low cost, high efficiency, easy operation, easy maintenance, etc, with automatic technological process.
­   Contamination is avoided for the bottle body.
­   Ideal effect of the chilling with the chilling system.
­   Easy installation and starting.
­   Low rejection rate: less than 0.3percent.
 
Main configuration

System	Item	Original
Pneumatic component	Turning cylinder	FESTO
	one-way valve	FESTO
	Low pressure operating valve	AIRTAC
	High pressure blowing air valve	PARK
	Stretching Cylinder	FESTO
	clamping cylinder	FESTO
	Material Feed/out of the bottle of cylinder	AIRTAC
Electrical element	PLC	DELTA
	HMI	DELTA
	Switching power supply	DELTA
	Optoelectronic switch	AUTONICS
	Intermediate relay	OMRON
	Intermediate relay	SCHNRIDER
	Breaker	LS

Technical Parameters

	Model	SSW-A4
Molding	Clamping force	32000kg
	Clamping stroke	125mm
	Stretching stroke	350mm
	Bottom stroke	30-70mm
	Cavity pitch	120mm
	Quantity of cavity	4
Container can be handled	Max. container volume	2L
	Neck diamter	18-38mm
	Max. container diameter	115mm
	Max. container height	320mm
	Preform carriage unit	116pcs
Output	Theoretical	4000BPH
	Stable	3600-3700BPH
Electrical system	Total power	54KW
	Heating power	20KW
	Max. heating power	48KW
Air system	Operating pressure	7kg/cm2
	LP air consuming	1500L/min
	Blowing pressure	35 kg/cm2
	HP air consuming	3000L/min
Air dryer	Operating pressure	2-4 kg/cm2
	Temperature	10-12ºC
	Consuming	10000 kcal/hr
	Flowrate	60L/min
Water chiller	Operating pressure	2-4 kg/cm2
	Temperature	30ºC
	Consuming	45000kcal/hr
	Flowrate	150L/min
Machine	Dimension	2450*2150*2200
	Weight	3600kg
Remarks	All data standard indication for 600ml bottle. The actual output depends on the preform quality and bottle shape. Specifications are subject to change without notice. Please provide the stable ambient temperature.

 

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