3000BPH 500ml Automatic Bottle Blow Molding Machine

Blow Molding Machine

The automatic bottle blow molding machine is a mid-range, high-efficiency solution designed for small to medium-sized production lines. It specializes in producing PET bottles for water, juice, carbonated drinks, and edible oils at a stable rate of 3,000 bottles per hour (BPH).

Category: Blowing System

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3000BPH 500ml Automatic Bottle Blow Molding Machine Introduction:

This automatic bottle blow molding machine is a highly efficient, fully automated PET stretch blow molding system. It is designed for medium-to-large scale production of standard 500ml bottles. This automatic bottle blow molding machine is commonly used to produce bottled water bottles, carbonated beverage bottles, juice bottles and functional beverage bottles.

This blow molding system features a 6 to 8 cavity design, achieving a stable output of approximately 3000 bottles per hour, balancing speed, energy consumption, and product consistency. The blow molding machine integrates advanced technologies, including servo-driven stretching, a precision infrared heating system with multi-zone temperature control, and a high-pressure blowing system, ensuring each bottle has uniform wall thickness, high transparency and excellent mechanical properties.

Bottle Blowing Machine Features:

Fully automatic operation with auto preform feeding, heating, blowing, and bottle ejection.
PLC + touchscreen HMI for intuitive control, parameter storage, and real-time diagnostics.
Energy-efficient design with optimized air recovery and low heat loss.
Compact footprint and modular structure for easy integration into existing filling lines.
Compliance with food-grade safety standards (FDA, CE, etc.) using stainless steel and food-safe components.

Blow Molding Machine Technical Parameter:

Model	Item	ECO2L	ECO4L	ECO6L	Turo6S	Turo9S
Productivity	Depend on bottle design (PCS/H)	2400-3000	3500-4200	5500-6300	8000-9200	11000-12200
Product type	Volume (L)	0.1-2.0	0.1-2.0	0.1-2.0	0.1-0.75	0.1-0.75
	Body diameter (mm)	≤100	≤100	≤100	≤100	≤100
	Height (mm)	≤310	≤310	≤330	≤330	≤330
	Neck diameter (mm)	≤38	≤38	≤38	≤38	≤38
Mold	Cavity	2	4	6	6	9
	Mold thickness (mm)	240	240	240	240	240
	Mold volume (mm)	260240370	510240360	640240360	640240360	840240360
Main machine power	Electrical source power	380V/220V 50/60Hz	380V/220V 50/60Hz	380V/220V 50/60Hz	380V/220V 560/60Hz	380V/220V 560/60Hz
	Rated power (kw)	25	49	73	97	127
	Really use power (kw)	6.5	13	25	32	52
Air system	HP air compressor	1.6m³/min 3.0MPa	3.0m³/min 3.0MPa	6.0m³/min 3.0MPa	6.0m³/min 3.0MPa	8.0m³/min 3.0MPa
	LP air compressor	1.0m³/min 1.0MPa	1.6m³/min 1.0MPa	2.0m³/min 1.0MPa	2.0m³/min 1.0MPa	2.0m³/min 1.0MPa
	Air tank	0.6m³ 3.0MPa	0.6m³ 3.0MPa	1.0m³ 3.0MPa	1.0m³ 3.0MPa	1.0m³ 3.0MPa
	Air dryer	1.0m³/min 3.0MPa	2.0m³/min 3.0MPa	6.0m³/min 3.0MPa	6.0m³/min 3.0MPa	8.0m³/min 3.0MPa
Cooling water	Water Chiller	3HP	3HP	5HP	5HP	8HP
Machine	Size (LWH) (mm)	190012801930	190018601930	410014001800	410022001800	470026001800
Machine	Weight (kg)	2000	3600	4200	4800	5700
Preform unscrambler	Size (LWH) (mm)	20009502480	20009502480	20009502480	20009502480	20009502480
Preform unscrambler	Weight (kg)	500	500	500	500	500

Automatic Blow Molding System Video:

Blowing Molding Machine FAQ:

Q: How many cavities does it usually have?

A: Most models use 6 or 8 cavities, allowing the machine to produce 6–8 bottles per cycle at a cycle time of approximately 7–10 seconds.

Q: Is the machine fully automatic?

A: Yes. It features fully automatic operation, including preform loading (via auto-feeder or conveyor), infrared heating, stretch blow molding, and finished bottle discharge—requiring minimal operator intervention.

Q: What types of bottles can it produce?

A: Primarily 500ml PET bottles for water, carbonated soft drinks (CSD), juices, sports drinks, and flavored beverages. With mold changes, it can also accommodate similar volumes (e.g., 330ml–600ml) if neck finish and base design are compatible.

Q: What control system does it use?

A: Equipped with a PLC (Programmable Logic Controller) and a color touchscreen HMI, enabling easy parameter setup (heating time, blowing pressure, cycle speed), fault alarms, and recipe storage for quick changeovers.

Q: Can it integrate with a filling line?

A: Yes. The machine is designed for seamless integration with automatic rinsing, filling, and capping lines, often via conveyor systems, making it ideal for complete bottling plants.

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ABOUT LUYE MACHINERY

Suzhou LUYE Packaging Technology Co.,Ltd. is a professional manufacturer engaged in beverage packaging machinery and various water treatment equipment. The company has 30 years of production experience, and absorbs advanced technology at home and abroad, constantly improve their products, enjoying a high reputation among users. At present, there are: 0.5-50T/H complete water treatment equipment, 2000-36000 bottles/hour mineral water, pure water, gas drinks complete filling, heat shrinkable film packaging molding production line; 50-2000 barrels/hour five gallon barrel production line; 2000-36000 bottles/hour vinegar, soy sauce, wine filling production line; juice, fruit tea, vegetable protein drinks complete production line.

Luye filling machines have been sold to Nigeria, Turkey, Mexico, Colombia, Peru, Argentina, Chile, Indonesia, Malaysia, Vietnam, Bangladesh, Saudi Arabia, South Africa, Egypt, Ghana, Tanzania, Ethiopia and other countries.

The Luye company adheres to the corporate spirit of "integrity, sincerity, pragmatism, and innovation"; it considers "high technology, high quality, and high standards" as its lifeline; it embraces technological innovation as its eternal corporate philosophy; and it strives to meet customer needs through comprehensive after-sales service. Simultaneously, it has proposed and implemented a development strategy of "multiple product lines, high technology, large-scale production, and complete sets of equipment."